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HomeMy WebLinkAboutX2011-1838 - MiscENVIRONMENTAL REVIEW MITIGATION MEASURES #53 UPPER CAMPUS HOAG MEMORIAL HOSPITAL PRESBYTERIAN HVI ENTRY IMPROVEMENTS NEWPORT BEACH, CA Prepared for: Prepared by • Hoag Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA June 1, 2011 GEOSCIENCE ANALYTICAL, INC. Geochemical, Environmental & Litigation Consultants Established March 1981 GeoScience Analytical, Inc. "established March 1981- • • 608 HAILEY COURT SIMI VALLEY. CA 93065 (805) 526-6532 FAX 526-3570 EMAIL GEOSCIl01/AOL.COM May 31,2011 Mr. Cary Brooks Project Manager Facilities Design & Construction Hoag Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA 92658 RE: Upper Campus HVI Entry Improvements - Mitigation Measure #53 Dear Mr. Brooks: Hoag Hospital Master Plan Project Mitigation Measure #53 states "A site safety plan shall be developed that addresses the risks associated with exposures to methane and hydrogen sulfide. Each individual taking part in the sampling and monitoring program shall receive training on the potential hazard and on proper personal protective equipment. This training shall be at least at the level required by CFR2910.120. A Site Health and Safety Plan for the Hoag Memorial Hospital Presbyterian Master Plan dated August 5, 1993 addresses the prevention of injury, the avoidance of unknown hazards, the monitoring of possible exposures, and the correct response to serious exposure or accident that may be caused by subsurface combustible or toxic gases (methane or hydrogen sulfide). The safety procedures are unchanged Those measures specific to the gas treatment plant shall not apply The Site Health and Safety Plan project construction dates shall be amended to the current use when applicable Sincerely yours, Louis J Pandolfi President "•;C'� ;��.Ca "-iazar nu. :1:'.(iti'ar:.'i L "Jar;•_rCpteer,em;t- • • SITE HEALTH & SAFETY PLAN HOAG MEMORIAL HOSPITAL PRESB YTE RIAN Prepared by Prepared for: Hoag Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA 92658 June I, 2011 GEOSCIENCE ANALYTICAL, INC. Geochemical, Environmental & Litigation Consultants Established March 1981 G§, • - 2 - TABLE OF CONTENTS 1. General Information . 5 1.A. Administrative Information 1.B. Safety Equipment Requirements . 2. Introduction 3. Site Information 3.A. Site History . • 7 • • • 10 3.B. Chemicals of Concern 4. Project Personnel and Responsibilities • 11 5. Job Site Hazard Assessment . . . 12 S.A. Work Zones General Hazards . • • 5.B. Chemical Hazards . . . 13 S.C. Inhalation Hazard . • 5.D. Dermal Exposure Hazard • 5.E. Heat Stress . • S.F. Noise . . . . . 14 S.G. Electricity . • S.H. Biological Hazard . . . 15 6. Heavy Equipment Hazard: Safety Guidelines For Drilling and Excavation . • 16 6.A. Off -Road Movement of Drill Rigs and Backhoes 6.B. Overhead and Buried Utilities • 17 6.C. Clearing the Work Area ▪ 18 - 3 - TABLE OF CONTENTS (cont.) 6.D. Housekeeping On and Around the Drill Rig or Backhoe . . 6.E. Safe Use of Hand Tools . . . . 19 6.F. Safe Use of Wire Line Hoists, Wire Rope and Hoisting Hardware . • • 6.G. Safe Use of Augers . 21 6.H. Start-up . . . 22 6.I. Safety During Drilling and Backhoe Operations . . . 23 7. General Health and Safety Requirements 25 7.A. Physical Examinations and Site Training 7.B. Site Safety Meeting . 7.C. The Site Safety Officer . 26 7.D. Safety Completion Reports . • . 7.E. Visitor Clearances . 8. Site Specific Health and Safety Requirements . 27 8.A. Drilling and Digging Operations 8.B. Heat Stress . . . . . 28 8.C. Noise . 8.D. Personnel and Equipment Decontamination 8.E. Traffic • • • • 9. Emergency Response Procedures . . . . 29 9.A. Directions to the Nearest Hospital . • - 4 - • • • TABLE OF CONTENTS (cont.) 10. Responsible Individuals 11. Approval/Distribution of Health and Safety Plan 30 31 12. Appendix 32 12.A. Figure 1: Site Plan . . . . 33 Appendix I - Bacharach Model "505" Sniffer Manual Appendix II - material Safety Data Sheets • • GENERAL INFORMATION Administrative Information Site Name: Hoag Memorial Hospital Presbyterian Site Location: One Hoag Drive Newport Beach, CA Project Manager: Fleet E. Rust, Ph.D. Project Health and Safety Officer: Cynthia M. Pandolfi, MT ASCP Site Manager: Fleet E. Rust, Ph.D. Site Health and Safety Officer: Cynthia M. Pandolfi, MT ASCP Effective Date: 18 April 2005 Expiration Date 31 December 2006 Safety Equipment Requirements Hard Hat Steel -Toed Rubber Boots Gloves/Neoprene/Butyl First Aid Kit Fire Extinguisher Eye Protection Hearing Protection (disposable ear plugs) Uncoated Tyvek Coveralls Saranex Coveralls Respirator (half -face with high -efficiency combination organic vapor cartridges) Self-contained Breathing Apparatus (SCBA) - 6 - • • • Explosimeter (combustible gas) Detector(s) H2S (hydrogen sulfide) Gas detector(s) • • • INTRODUCTION The City of Newport Beach has accepted the Health and Safety Plan devised by GeoScience Analytical, Inc. (April 4, 1992) for worker safety during drilling, excavation and sampling operations carried out for a methane/hydrogen sulfide gas flaring program on West Coast Highway. The property, known as the Lower Campus, is owned by Hoag Memorial Hospital Presbyterian and is currently the site of the Cancer Center, Child Care Center, Gas Extraction/Treatment Plant and Conference Center. The Health and Safety Plan is now being augmented to establish requirements and guidelines for worker health and safety during drilling, excavation and construction operations associated with further Site Development on the Lower Campus extending east and west of Hoag Drive. The City of Newport Beach imposed certain requirements in Mitigation Measures (MM's) for construction phases of the Hoag Master Plan Project. In part, these MM's are for the prevention of injury, the avoidance of unknown hazards, the monitoring of possible exposures, and the correct response to serious exposure or accident that may be caused by subsurface combustible or poisonous gases. Construction, maintenance and supervisory personnel may encounter these gases in conjunction with excavation activities associated with this project. The safety rules given in this plan cannot cover every eventuality. It is expected, therefore, that all workers involved will exercise good judgment in all safety matters even though not specifically mentioned. Specific Mitigation Measures required by the City of Newport Beach addressing health and safety issues have been made a part of the Health and Safety Plan and are highlighted as follows: MM #52-- "A soil gas sampling and monitoring program shall be conducted for the areas to be graded and/or excavated. Systematic sampling and analysis shall include methane and hydrogen sulfide gas. Samples shall be taken just below the surface, at depth intervals within the removal zone, and at a depth below the depth of actual disturbance. The individual(s) performing this initial study may be at risk of exposure to significant- and possibly lethal- doses of hydrogen sulfide, and shall be appropriately protected as required. Response to MM #52-- Soil gas sampling/monitoring/field analysis for H2S and methane will be conducted for any excavation related to this project and trenching of new gas gathering/distribution lines. Samples will be field - 8 - • • evaluated upon the first breaking of ground, at a depth of 1', at the maximum structure depth, and approximately 1' below maximum structure/disturbance depth. Gas monitors will be utilized for the detection of methane and H2S gases. The actual equipment to be utilized is described later in this document. Personnel will have access to SCBA breathing devices on site during excavation activities. MM #53-- "A site safety plan shall be developed that addresses the risks associated with exposures to methane and hydrogen sulfide. Each individual taking part in the sampling and monitoring program shall receive training on the potential hazards and on proper personal protective equipment. This training shall be at least at the level required by CFR 2910.120." Response to MM #53-- All aspects of a Site Safety Plan for H2S and CH4 (methane) are addressed herein. Safety procedures during use of heavy equipment are also covered. MM #55-- "Continuous monitoring for methane and hydrogen sulfide shall be conducted during the disturbance of the soils and during any construction activities that may result in an increase of seepage of the gases. The project sponsor shall maintain a continuous monitor in the immediate vicinity of the excavation, and a personal monitor, with an alarm, shall be worn by each worker with a potential for exposure." Response to MM #55-- Continuous monitoring for exposure to H2S and methane gases will be conducted at all times that soil is disturbed to a depth in excess of 1 foot below grade. This monitoring will take place in the form of portable H2S/methane gas detector(s) with audible and visual alarms and will be performed by an operator in the presence of at least one (1) additional person: i.e., there will always be at least two (2) people present during soil excavation. When performing operations in areas where H2S and methane vapors may accumulate, such as the manifold vault for example, the safety procedures employed for soil disturbance will be followed. MM #74-- "During construction, Project Sponsor shall ensure that an explosimeter is used to monitor methane levels and percentage range. Additionally, construction contractors shall be required to have a Health and Safety Plan that includes procedures for worker/site safety for methane. If dangerous levels of methane are - 9 - discovered, construction in the vicinity shall stop, the City of Newport Beach Fire Department shall be notified and appropriate procedures followed in order to contain the methane to acceptable and safe levels." Response to MM #74-- The general requirements of this MM are satisified by the response to MM #55, listed above. In the case of dangerous levels of methane, the Fire Department will be notified and appropriate measures taken to contain the level of methane gas. • • - 10 - SITE INFORMATION • The site is located in Newport Beach, California, as shown in Figure 1. The site extends east and west of Hoag Drive and north of West Coast Highway. Site History The site geochemistry has been studied by GeoScience Analytical, Inc. and most recently presented in a report concerning the area of the subject project. Chemicals of Concern Assessment of the chemicals potentially on site has found them to be light hydrocarbons, carbon dioxide, H2S and SO2 primarily related to a flare, vent wells (5, 6 and 7A) and a leaking shallow subsurface sand. Methane and heavier hydrocarbons are known to exist in the surficial soils of the site with methane concentrations exceeding the Lower Explosive Limits (5.0%). Non -methane hydrocarbons are, however, in low concentration. Hydrogen sulfide concentration has been found to be approximately 4,000 ppm in flare feedstock gas. Soils tests have not identified the presence of harmful levels of toxic heavy metals (CAM metals), corrosivity, or elevated concentrations of petroleum related or derived non-gaseous hydrocarbons (GSA report entitled "Phase II Environmental Audit - Lower Campus, Hoag Hospital Presbyterian" dated June 3, 1993) • • • PROJECT PERSONNEL & RESPONSIBILITIES Project Manager: Fleet E. Rust, Ph.D. Health & Safety Officer: Cynthia M. Pandolfi, MT/ASCP Site Health & Safety Officer: Cynthia M. Pandolfi, MT/ASCP The GSA Project Manager or Site Health and Safety Officer under the supervision of the Health and Safety Officer will have the responsibility for the safe conduct of the other GSA personnel on site and for consultation with the Health and Safety Officer when additional support is needed. Other contractors or personnel on site will fulfill their responsiblities for safety through their respective Health and Safety Officers. The GSA Site and Health Safety Officer/Project Manager will perform the following tasks: Locate an easily seen wind direction indicator; Ensure protective equipment use is adequate for site activities; Properly maintain on -site safety equipment; See that proper decontamination procedures are followed; See that workers properly observe work zones; Monitor air quality on a timely basis. The Project Manager/Site Health and Safety Officer can halt work if unsafe environmental conditions occur or if individuals are acting in an unsafe manner. All GSA personnel are proclaimed to be of good health prior to commencement of work at the site. Subcontractor personnel on site must work with the Health and Safety Plan as follows: Ensure that work crews comply with the Health and Safety Plan; Work safely and report unsafe conditions to an immediate supervisor or proper representative; Be particularly watchful for heat stress or site contamination. - 12 - JOB SITE HAZARD ASSESSMENT • Work Zones General Hazards At the location of the western end of the Lower Campus, work zones will be established that will consist of restricted areas at a distance of twenty five (25') feet from all excavation, construction or repair activities. Within these zones good industrial hygiene and safety practices will prevail: There will be no eating, drinking, gum or tobacco chewing or smoking or other activities allowed that increase the chance of ingestion by hand-to-mouth motions; Hands and faces will be washed with soapy water when leaving the work zone; No alcoholic beverages will be consumed at the job site or within work zones. Medicines will not be used unless specifically approved by a qualified physician. At least two (2) persons should be present during activities within work zones. Within the work zones, personnel should wear or use: Impact resistant safety glasses for eye protection; Hard hats for head protection during construction/excavation; Neoprene rubber gloves for hand protection during sampling and materials handling; Steel -toed boots or Neoprene rubber boots with steel toes and shanks for foot protection; Disposable ear plugs when around operating heavy equipment for ear protection. Personal protection equipment at Level D is sufficient based on the hazards known to be present at the site. • - 13 - • • Chemical Hazards On site chemical hazards consist of hydrogen sulfide and methane in soils and SO2 in the flare gases. Carbon monoxide will be present in equipment exhaust. Soils testing has not identified significant quantities of other toxic or hazardous materials. Material Safety Data sheets are attached for methane, hydrogen sulfide and sulfur dioxide (Appendix II). Inhalation Hazard Inhalation hazards may consist of dust, methane, hydrogen sulfide, SO2 or CO from equipment exhausts. The Site Health and Safety Officer will ensure that monitoring of the breathing zone be conducted during the excavation and drilling operations. If the measurements exceed 20% LEL (methane) in the breathing zone, all personnel will be required to wear respirators such as Mine Safety Appliance (MSA) half -face mask, air purifying, fitted with combination organic vapor/dust mist and fume cartridges. If the measurements exceed 25% LEL in the breathing zone, work will be stopped and the site will be evacuated. If hydrogen sulfide concentration is found to exceed 15ppm (v/v) in the breathing space within the work zone, work will be stopped and the site will be evacuated until the concentration is reduced. If hydrogen sulfide odor becomes noxious to nearby people who are within their homes, the Child Care Center or Cancer Center, the people will be advised to leave the area and the Newport Beach Fire Department will be notified. In the event hydrogen sulfide concentration exceeds 100ppm (v/v) in the breathing zone of the work area, the Fire Department will be notified and the area evacuated. All trenches will be immediately filled with suitable material and capped with bentonite hole plug. A Bacharach Model 505 "Sniffer" will be used for breathing zone monitoring (Appendix I for specifications). Background readings will be taken away from possible sources of chemical releases or engine exhausts. Dermal Exposure Hazard Protective neoprene gloves shall be worn during the handling of the soil or soil contaminated tools in the event soil contamination is encountered. No dermal hazards are expected on -site. Protective goggles must be worn if contaminated soils are identified by visual observations. - 14 - • • Saranex coveralls must be worn when drilling in wet conditions. If unexpected liquids are encountered, drilling must be halted while personnel change into Saranex coveralls. Further splash protection will be augmented by taping the cuff of the pant legs to the boot and likewise the sleeve to the wrist. Uncoated Tyvek will be used only during dry conditions. Should contaminated soils be encountered, samples will be collected using LUFT protocol and transported with chain -of -custody maintained to a State Certified Laboratory for analyses. Heat Stress Due to the coastal conditions in which drilling activities will take place, heat stress should not be a concern. Water will be made available so workers can conveniently consume fluids. Heat stress can result when protective clothing decreases natural body ventilation. If temperatures on -site exceed 85 degrees F while protective coveralls are being worn, then heat stress monitoring may be required. Personnel will be observed for dizziness, profuse sweating, skin color change, vision problems and increased heart rate. Anyone exhibiting these symptoms will be relieved of field work and given the opportunity to drink cool water or electrolyte fluids (1 - 2 qts.) while resting in a cool area until symptoms have disappeared. If symptoms persist or worsen, the individual will be taken to the emergency room at Hoag Hospital (Emergency Response Procedures). Noise Hearing protection (disposable earplugs) should be worn by personnel within the 25' exclusion zone when the drill rig or backhoe or heavy equipment is operating. The threshhold limit value for noise exposure is 85 dBA for an eight (8) hour exposure and 90 dBA for a four (4) hour exposure. Electricity_ Electrical risk is associated with overhead power lines, buried power lines and some types of equipment. Underground lines will be located using Dig Alert. Measures will be implemented to reduce or eliminate electrical risk associated - 15 - • • • with these hazards (see also Safety Guidelines for Drilling and Excavation (Backhoe)). Biological Hazards Biological hazards including poisonous animals and plants, viruses, and bacteria are minimal. - 16 - • • HEAVY EQUIPMENT HAZARDS: SAFETY GUIDELINES FOR DRILLING AND EXCAVATION Drill rig and backhoe maintenance and safety is the responsibility of the drill rig and backhoe operators, respectively. The following information is provided as general guidelines for safe practices onsite. Off -Road Movement of Drill Rigs and Backhoes The following safety guidelines relate to off -road movement: Before moving a drill rig and backhoe, first walk the route of travel, inspecting for depressions, slumps, gulleys, ruts and similar obstacles. "None of these are expected on the subject site." Always check the brakes of a drill rig or backhoe carrier before traveling, particularly on rough, uneven or hilly ground. Discharge all passengers before moving a drill rig and backhoe on rough or hilly terrain. Engage the front axle when traveling off highway on hilly terrain. Use caution when traveling side -hill. Conservatively evaluate side -hill capability of Drill Rigs and Backhoes, because the arbitrary addition of drilling tools may raise the center of mass. When possible, travel directly uphill or downhill. Attempt to cross obstacles such as small logs and small erosion channels or ditches squarely, not at an angle. Use the assistance of someone on the ground as a guide when lateral or overhead clearance is close. After the drilling rig has been moved to a new drilling site, set all brakes and/or locks. When grades are steep, block the wheels. Never travel off -road with the mast (derrick) of the drill rig in the raised or partially raised position. - 17 - • • Tie down loads on the drill rig and backhoe and support trucks during transport. Overhead and Buried Utilities The use of a drill rig or backhoe near electrical power lines and other utilities requires that special precautions be taken by both supervisors and members of the exploration crew. Electricity can shock, it can burn and it can cause death. Overhead and buried utilities should be located, noted and emphasized on all boring location plans and boring assignment sheets. When overhead electrical power lines exist at or near a drilling site or project, consider all wires to be live and dangerous. Watch for sagging power lines before entering a site. Do not lift power lines to gain entrance. Call the utility and ask them to lift or raise the lines and deenergize. Before raising the drill rig mast on a site in the vicinity of power lines, walk completely around the drill rig. Determine what the minimum distance from any point on the drill rig to the nearest power line will be when the mast is raised and/or being raised. Do not raise the mast or operate the drill rig if this distance is less than 20 ft. Keep in mind that both hoist lines and overhead power lines can be moved toward each other by the wind. If there are any questions whatsoever concerning the safety of drilling on sites in the vicinity of overhead power lines, call the power company. The power company will provide expert advice at the drilling site as a public service and at no cost. Underground electricity is as dangerous as overhead electricity. Be aware and always suspect the existence of underground utilities such as electrical power, gas, petroleum, telephone, sewer and water. Always contact the owners of utility lines or the nearest undergound utility location service before drilling. The utility personnel should determine the location of underground lines, mark and flag the locations, and determine jointly with utility personnel what specific precautions must be taken to assure safety. If a sign warning of underground utilities is located on - 18 - • • a site boundary, do not assume that underground utilities are located on or near the boundary or property line under the sign. Call the utility and check it out. The underground utilities may be a considerable distance away from the warning sign. Clearing the Work Area Prior to drilling or digging, adequate site cleaning and leveling should be performed to accommodate the drill rig or backhoe and supplies and provide a safe working area. Drilling should not be commenced when tree limbs, unstable ground or site obstructions cause unsafe tool handling conditions. Note: In coordination with the Drilling Crew, the Site Health and Safety Officer will review the precautions taken to insure that the drill rig or backhoe is leveled and stabilized. Housekeeping On and Around the Drill Rig or Backhoe The first requirement for safe field operations is that the Site Safety Officer understands and fulfills the responsibility for maintenance and "housekeeping" on and around the drill rig or backhoe. Suitable storage locations should be provided for all tools, materials and supplies so that they can be conveniently and safely handled without hitting or falling on a member of the drill crew or a visitor. Avoid storing or transporting tools, materials or supplies within or on the mast of the drill rig or backhoe. Pipe, drill rods, bits casing, augers and similar drilling tools should be neatly stacked on racks or sills to prevent spreading, rolling or sliding. Penetration or other driving hammers should be placed at a safe location on the ground or be secured to prevent movement when not in use. Work areas, platforms, walkways, scaffolding and other access ways should be kept free of materials, obstructions and substances such as ice, excess grease, or oil that could cause a surface to become slick or otherwise hazardous. Keep all controls, control linkages, warning and operation lights and lenses free of oil, grease and/or ice. - 19 - • • Do not store gasoline in any portable container other than a non -sparking, red container with a flame arrester in the fill spout and having the word "gasoline" easily visible. Safe Use of Hand Tools There are almost an infinite number of hand tools that can be used on or around a drill rig or backhoe. "Use the tool for its intended purpose" is the most important rule. The following are a few specific and some general suggestions which apply to safe use of several hand tools that are often used on and around Drill Rigs and Backhoes. * When a tool becomes damaged, either repair it before using it again or get rid of it. * When using a hammer, any kind of hammer for any purpose, wear safety glasses and require all others near you to wear safety glasses. * When using a chisel, any kind of chisel, for any purpose, wear safety glasses and require all others around you to wear safety glasses. * Keep all tools cleaned and orderly stored when not in use. * Replace hook and heel jaws when they become visibly worn. * When breaking tool joints on the ground or on a drilling platform, position your hands so that your fingers will not be smashed between the wrench handle and the ground or the platform, should the wrench slip or the joint suddenly let go. Safe Use of Wire Line Hoists, Wire Rope and Hoisting Hardware The use of wire line hoists, wire rope, and hoisting hardware should be as stipulated by the American Iron and Steel Institute's Wire Rope Users Manual. All wire ropes and fittings should be visually inspected during use and thoroughly inspected at least once a week for abrasion, broken wires, wear, reduction in rope diameter, reduction in wire diameter, fatigue, corrosion, damage from heat, improper weaving, jamming, crushing, bird caging, kinking, - 20 - • • core protrusion and damage to lifting hardware and any other feature that would lead to failure. Wire ropes should be replaced when inspection indicates excessive damage according to the wire rope users manual. If a ball -bearing type hoisting swivel is used to hoist drill rods, swivel bearings should be inspected and lubricated daily to assure that the swivel freely rotates under load. If a rod slipping device is used to hoist drill rods, do not drill through or rotate drill rods through the slipping device, do not hoist more than 1 foot of the drill rod column above the top of the mast, do not hoist a rod column with loose tool joints and do not make up, tighten or loosen tool joints while the rod column is being supported by a slipping device. If drill rods should slip back into the borehole, do not attempt to brake the fall of the rods with your hands. Most sheaves on drill rigs are stationary with a single part line. The number of parts of line should not ever be increased without first consulting with the manufacturer of the drill rig. Wire ropes must be properly matched with each sheave. The following procedures and precautions must be understood and implemented for safe use of wire ropes and rigging hardware. Use tool handling hoists only for vertical lifting of tools. Do not use tool handling hoists to pull on objects away from the drill rig or backhoe; however, drills may be moved using the main hoist as the wire rope is spooled through proper sheaves according to the manufacturer's recommendations. When stuck tools or similar loads cannot be raised with a hoist, disconnect the hoist line and connect the stuck tools directly to the feed mechanism of the drill. Do not use hydraulic leveling jacks for added pull to the hoist line or the feed mechanism of the drill. When attempting to pull out a mired down vehicle or drill rig or backhoe carrier, only use a winch on the front or rear of the vehicle or drill rig or backhoe carrier and stay as far away as possible from the wire rope. Do not attempt to use tool hoists to pull out a mired down vehicle or drill rig or backhoe carrier. Minimize shock loading of a wire rope - apply loads smoothly and steadily. * Protect wire rope from sharp corners or edges. - 21 - * Replace faulty guides and rollers. * Replace worn sheaves or worn sheave bearings. * Replace damaged safety latches on safety hooks before using. * Know the safe working load of the equipment and tackle being used. Never exceed this limit. * Clutches and brakes of hoists should be periodically inspected and tested. * Know and do not exceed the rated capacity of hooks, rings, links, swivels, shackles and other lifting aids. * Always wear gloves when handling wire ropes. * Do not guide wire ropes on hoist drums with your hands. * Following the installation of a new wire rope, first lift a light load to allow the wire rope to adjust. * Never carry out any hoisting operations when the weather conditions are such that hazards to personnel, the public or property are created. * Never leave a load suspended in the air when the hoist is unattended. * Keep your hands away from hoists, wire rope, hoisting hooks, sheaves and pinch points as slack is being taken up and when the load is being hoisted. * Never hoist the load over the head, body or feet of any personnel. Safe Use of Augers The following general procedures should be used when advancing a boring with continuous flight or hollow -stem augers: • - 22 - • • • * Prepare to start an auger boring with the drill rig level, the clutch or hydraulic rotation control disengaged, the transmission in low gear and the engine running at low RPM. * The operator and tool handler must establish a system of responsibility for the series of various activities required for auger drilling, such as connecting and disconnecting auger sections, and inserting and removing the auger fork. The operator must assure that the tool handler is well away from the auger column and that the auger fork is removed before starting rotation. * Only use the manufacturer's recommended method of securing the auger to the power coupling. Do not touch the coupling or the auger with your hands, a wrench or any other tools during rotation. * Whenever possible, use tool hoists to handle auger sections. * Never place hands or fingers under the bottom of an auger section when hoisting the auger over the top of the auger section in the ground or other hard surfaces such as the drill rig platform. * Never allow feet to get under the auger section that is being hoisted. * When rotating augers, stay clear of the rotating auger and other rotating components of the drill rig. Never reach behind or around a rotating auger for any reason whatever. * Never use your hands or feet to move cuttings away from the auger. * Augers should be cleaned only when the drill rig is in neutral and the augers are stopped from rotating. Start Up All drill rig or backhoe personnel and visitors should be instructed to "stand clear" of the drill rig or backhoe - 23 - • immediately prior to and during starting of an engine. Make sure all gear boxes are in neutral, all hoist levers are disengaged, all hydraulic levers are in the correct nonactuating positions and the cathead rope is not on the cathead before starting a drill rig or backhoe engine. Safety During Drilling and Backhoe Operations Safety requires the attention and cooperation of every worker and site visitor. Do not drive the drill rig or backhoe from hole to hole with the mast in the raised position. Before raising the mast look up to check for overhead obstructions. Before raising the mast, all drill rig personnel and visitors should be cleared from the areas immediately to the rear and the sides of the mast. All drill rig personnel and visitors should be informed that the mast is being raised prior to raising it. Before the mast of a drill rig is raised and drilling is commenced, the drill rig must be first leveled and stabilized with leveling jacks and/or solid cribbing. The drill rig should be releveled if it settles after initial set up. Lower the mast only when leveling jacks are down and do not raise the leveling jack pads until the mast is lowered completely. Before starting drilling operations, secure and/or lock the mast if required according to the drill manufacturer's recommendations. The operator of a drill rig or backhoe should only operate a drill rig or backhoe from the position of the controls. The operator should shut down the drill engine before leaving the vicinity of the drill. Do not consume alcoholic beverages or other depressants or chemical stimulants prior to starting work on a drill rig or backhoe or while on the job. Watch for slippery ground when mounting/dismounting from the platform. All unattended boreholes and trenches must be adequately covered or otherwise protected to prevent drill rig or backhoe personnel, site visitors or animals from stepping or falling into the hole. All open boreholes should be covered, protected, - 24 - • • • or backfilled adequately and according to local or state regulations on completion of the drilling project. "Horsing around" within the vicinity of the drill rig or backhoe and tool and supply storage areas should never be allowed, even when the drill rig or backhoe is shut down. Before lifting a relatively heavy object, approach the object by bending at the knees, keeping your back vertical and unarched while obtaining a firm footing. Grasp the object firmly with both hands and stand slowly and squarely while keeping your back vertical and unarched. In other words, perform the lifting with the muscles in your legs, not with the muscles in your lower back. - 25 - GENERAL HEALTH AND SAFETY REQUIREMENTS Physical Examinations and Site Training All GeoScience Analytical, Inc. (GSA) personnel are required to have undergone a complete physical examination where the examining physician has declared them physically able to work on a hazardous waste site and to participate in all activities required of them in that position. All GSA personnel are also required to have completed a basic hazardous waste training class wherein they are fit tested for a respirator. Site Safety Meeting Site safety orientation/training meetings must be convened a) before the field team begins work at the site, b) when there are modifications to the site safety plan that are applicable to the field personnel, and c) when additional staff of subcontractors begin field work. Meetings will be attended by personnel involved in carrying out the project and presided over by the Site Health and Safety Officer. A list of attendees will be provided to the Project Health and Safety Officer. At a minimum, the meeting agenda must include: a. a review of the Site Safety Plan; b. distribution of Site Safety Plan modifications; c. attendee signatures, acknowledging receipt and understanding of the plan and agreement to comply. • - 26 - • • The Site Safety Officer The Site Health and Safety Officer is responsible for carrying out the health and safety requirements detailed in this plan and has the authority to halt work or dismiss people from the site if they do not adhere to the plan. The Site Health and Safety Officer should maintain a list of addresses and telephone numbers of emergency assistance units (ambulance services, police, hospitals, etc.) and inform other members of the drill crew of the existence and location of this list. He will maintain a copy of the Health and Safety Plan on site. Safety Completion Reports The Site Health and Safety Officer will prepare a Safety Completion Report to be submitted at the end of the project to the Project Health and Safety Officer. These reports will include a documented list of meter readings, protection decisions, actions, etc. as required by HS-509. Visitor Clearances Maximum efforts will be made to restrict unauthorized personnel from entering within 25 feet of the work area unless they comply with the safety requirements of this plan. • - 27 - SITE SPECIFIC HEALTH AND SAFETY REQUIREMENTS Drilling and Digging Operations A section of this health and safety plan has outlined general safety guidelines for drilling and excavation which should be followed. Further requirements are as follows. Where necessary, level pads must be constructed to ensure that the rig is in no danger of tipping over during operation. A work area will also be defined around the drilling rig with barricades (25 foot radius) and no one will be allowed inside without appropriate protective gear. During drilling operations personnel within the work zone (25 feet) must wear steel -toed boots or steel toe, steel shank, rubber boots, Tyvek coveralls, butyl -neoprene gloves, hard hat, and safety goggles or glasses. The Site Health and Safety Officer must be present at the rig during drilling and will have monitored the work areas with a combustible gas meter. If sustained readings exceed 20% LEL methane in the breathing zone, respirators (half face) must be worn if drilling is to continue. If readings exceed 25% LEL methane the area must be evacuated until vapor levels dissipate. If liquids are encountered, drilling must be halted while personnel change into coated Saranex coveralls. Uncoated Tyvek will be used only during dry conditions. Prior to concrete cutting, excavation or welding operations, free soil gas combustible hydrocarbons will be vented or diluted to a concentration less than 25% LEL. The Project Manager will stop all remediation activities in the event free soil gas gas combustible hydrocarbons exceed 25% LEL. Air Quality and Personnel Exposure Monitoring The Site Health and Safety Officer (or his designee) will be required to monitor the initial work areas with a combustible gas meter. If the readings exceed 20% LEL methane in the breathing zone, half -face respirators must be worn to continue the exploration. If readings exceed 25% LEL in the breathing zone, all personnel are to evacuate the work area and notify the Health and Safety Officer. If hydrogen sulfide readings exceed 15ppm(v/v) in the breathing zone within the work area, all personnel are to evacuate the work area and notify the Health and Safety Officer. - 28 - • • Hydrogen sulfide concentration will be monitored within the work zone. In the event hydrogen sulfide concentration exceeds 100ppm in the breathing zone, the Fire Department will be notified and the area evacuated. All trenches will be immediately filled with suitable material and capped with bentonite hole plug. Heat Stress Due to the Southern California climate, heat stress may be a concern. Commercially available water and GatorAde will be made available. Heat stress can result when protective clothing decreases natural body ventilation. If temperatures on -site exceed 85 degrees F while protective coveralls are being worn, then heat stress monitoring will be required. Noise Hearing protection must be worn by the drill rig or backhoe operator and helper and all others within the work zone while the heavy equipment is in operation. Personnel and Equipment Decontamination A decontamination station and procedure will be established by the Site Health and Safety Officer during site mobilization. This will consist of a liquid soap and warm water wash for boots, gloves, respirators, and hard hat. Tyvek will be placed in a plastic bag and then disposed of. Prior to eating or drinking, the hands and face will be washed with soap and water. The decontamination station will be outside the 25' work zones. Soil sampling equipment will be steam cleaned prior to initial use and after final field operations. Between each sampling, equipment will be cleaned with a TSP solution followed by two (2) clean water rinses. Traffic When a work site encroaches upon public streets, the possibility of an individual being injured or struck by vehicular traffic must be considered. At all times, personnel must be aware when moving from a protected area. Barricades and devices must be used to warn traffic. - 29 - • • • EMERGENCY RESPONSE PROCEDURES In the event of fire, explosion, injury, or accident, contact the appropriate site emergency response group from the list below: Fire Department: Hospital: Ambulance: Paramedics: Poison Control: GeoScience Analytical, Inc. Project Manager: 911 (949) 760-2000 911 911 (800) 876-4766 (805) 526-6532 (805) 353-0613 Pager (805) 428-3674 Cell Health & Safety Officer: (805) 583-8081 Directions to the Nearest Hospital The nearest hospital to the site is: Hoag Memorial Hospital One Hoag Drive Newport Beach, CA Directions to the hospital from the site are as follows: Proceed from the job site east along Hospital Road and turn left at Hoag Drive and follow the signs to the Hoag Emergency Room. • Project Manager: Project H/S Officer: Site H/S Officer: • • - 30 - RESPONSIBLE INDIVIDUALS Fleet E. Rust, Ph.D. Cynthia M. Pandolfi, MT ASCP Cynthia M. Pandolfi, MT ASCP - 31 - • Position APPROVAL/DISTRIBUTION OF HEALTH AND SAFETY PLAN Name Signature Project Manager: Fleet E. Rust, Ph.D. Project H/S Officer: Cynthia M. Pandolfi, MT ASCP Corporate Cynthia M. Pandolfi, MT ASCP H/S Officer: Site H/S Officer: Cynthia M. Pandolfi, MT ASCP The following have read this plan and understand its provisions: • Company GSA GSA Name Fleet E. Rust Louis J. Pandolfi GSA Cynthia M. Pandolfi HOAG • Signature • • DR. FLEET E. RUST Senior Scientist Senior Scientist: GeoScience Analytical, Inc. (1981 - present). Dr. Rust has been Senior Scientist at GeoScience Analytical, Inc. since March, 1981. Dr. Rust has performed onshore near surface geochemical exploration and related sampling throughout the United States and Europe including California, Nevada, Oregon, Wyoming, Utah, S. Dakota, Maryland and Spain. Dr. Rust is laboratory supervisor for inhouse laboratory services as well as field laboratory operations. In the application of geochemistry to the environmental sciences, Dr. Rust has supervised more than three thousand (3000) site assessments throughout the United States. As the author of the Roberti Report, entitled "A Study of Abandoned Oil and Gas Wells and Methane and Other Hazardous Gas Accumulations", Dr. Rust pioneered the understanding of the hazardous gas potential in Southern California. Dr. Rust has supervised the design, construction and maintenance of more than 3,500 gas mitigation systems. During the past twenty-two (24) years, Dr. Rust has successfully supervised geochemical sampling and chemical analyses in the Bering Sea, Norton Sound, North Aleutian Shelf, Gulf of Mexico, Santa Maria Basin, Santa Barbara Basin, North Sea, Southern Europe and Trinidad. Dr. Rust has logged more than 17,000 hours in offshore waters, both domestic and international. Dr. Rust has been an expert witness in litigation involving petroleum migration, biodegradation and hazardous gas assessments. GeoScience Analytical, Inc. is now recognized as a leader in the evaluation and understanding of hazardous gas accumulations in surficial soils. Prior to coming to GeoScience Analytical, Inc., Dr. Rust was • • • Senior Scientist at Global Geochemistry Corp. and a Staff Chemist at Argonne National Laboratory in Argonne, Illinois. At Global Geochemistry Corp. Dr. Rust initiated in-house stable isotope ratio measurements and was responsible for the start-up and maintenance of the isotope ratio mass spectrometer. Dr. Rust successfully supervised the first offshore sampling program undertaken by the company. Previous to Global Geochemistry, Dr. Rust was a Staff Chemist at Argonne National Laboratory. Dr. Rust investigated the global atmospheric budget for methane. He measured methane in the atmosphere, its flux in soils and lakes and its production by fauna. Dr. Rust obtained his Ph.D. in Chemistry from the University of California at Irvine in 1978. Numerous publications and technical reports are available, on request. • • • CYNTHIA M. PANDOLFI HEALTH & SAFETY OFFICER Health & Safety Officer - GeoScience Analytical, Inc. (1981 - present). Ms. Pandolfi has been Health & Safety Officer at GeoScience Analytical, Inc. since March, 1981. Ms. Pandolfi has performed as Health & Saftey Officer during previous phases of Lower Campus development at Hoag Memorial Hospital Presbyterian as well as other projects during the last twenty-five years. Ms. Pandolfi graduated from the University of California at Los Angeles with a degree in microbiology. She is an attorney and a member of the California Bar. Ms. Pandolfi is the President of Eastern Ventura Urgent Care, Inc. and is supervisor of its clinical medical laboratory; a position she has held for twenty years. Ms. Pandolfi is the Executive Director of MED Center Medical Center, Inc.; a medical group comprised of physicians; a position she has held for twenty years. • • FIGURE 1 Pr li / / sf r/* / // / ,i ,e / GEOSCIENCE ANALYTICAL, INC. 608 Halley Court Simi Valley, CA 93065 TEL. (805) 526-6532 FAX: 526-3570 SHEET TITLE: SITE PLAN PROJECT.' ONE HOAG DRIVE NEWPORT BEACH, CA NOB O. 4069 DWN. BY: LIP CHKD BY: FER DATE' 06/01/11 DWG. NO: hoag.hvi.entry • • • APPENDIX I BACHARACH MODEL 505 "SNIFFER" MANUAL INSTRUCTION 51-9915 -. SNIFFER® 505 Part Number 51-7264 Installation/Operation/Maintenance Rev. 2 - June 1990 APPROVED .1 WARNING! Because this instrument is used to detect and monitor materials and conditions which are listed by OSHA or others as potentially hazardous to personnel and property, the information in this manual must be fully understood and utilized to ensure that the instrument is operating properly and is both used and maintained in the proper manner by qualified personnel. An instrument that is not properly calibrated, operated and maintained by qualified personnel is likely to provide erroneous informa- tion, which could prevent user awareness of .a potentially hazardous situation for the instrument user, other personnel and property. If, after reading the information in this manual, the user has questions regarding the operation, application or maintenance of the instrument, supervisory or training assistance should be obtained before use. Factory assistance is available by calling (412) 963-2000. Bacharach, Inc. 625 Alpha Drive, Pittsburgh, PA 15238-2878 (412) 963-2000 Printed in U.S.A. •Registered Trandmarks. WARRANTY Bacharach, Inc. warrants to Buyer that at the time of delivery this Product will be free from defects in material and manufacture and will conform substantially to Bacharach Inc.'s applicable specifications. Bacharach's liability and Buyer's remedy under this warranty are limited to the repair or replacement, at Bacharach's option, of this Product or parts thereof returned to Seller at the factory of manufacture and shown to Bacharach Inc.'s reasonable satisfaction to have been defective; provided that written notice of the defect shall have been given by Buyer to Bacharach Inc. within one (1) year after the date of delivery of this Product by Bacharach, Inc. Bacharach, Inc. warrants to Buyer that it will convey good title to this Product. Bacharach's liability and Buyer's remedy under this warranty of title are limited to the removal of any title defects or, at the election of Bacharach, to the replacement of this Product or parts thereof that are defective in title. The warranty set forth in paragraph 1 does not apply to parts the Operating Instructions designate as having a limited shelf -life or as being expended in normal use, THE FOREGOING WARRANTIES ARE EXCLUSIVE AND ARE GIVEN AND ACCEPTED IN LIEU OF (I) ANY AND ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE: AND (II) ANY OBLIGATION, LIABILITY, RIGHT, CLAIM OR REMEDY IN CONTACT OR TORT, WHETHER OR NOT ARISING FROM BACHARACH'S NEGLIGENCE, ACTUAL OR IMPLIED. The remedies of the Buyer shall be limited to those provided herein to the exclusion of any and all other remedies including, without limitation incidental or consequential damages. No agree- ment varying or extending the foregoing warranties, remedies or this limitation will be binding upon Bacharach, Inc. unless in writing, signed by a duly authorized officer of Bacharach. SNIFFER 505 TABLE OF CONTENTS • • Table of Contents 1 INTRODUCTION AND GENERAL INFORMATION Page 1-1 1.1 INTRODUCTION 1-1 1.2 GENERAL INFORMATION 1-1 1.3 PRODUCT SPECIFICATIONS 1-1 • 1.4 OPERATOR WARNINGS AND CAUTIONS 1-4 2 PREPARATION FOR USE OR STORAGE 2-1 2.1 UNPACKING 2-1 2.2 ASSEMBLY 2-1 2.3 FACILITY REQUIREMENTS • • • 2-1 2.4 PREPARATION FOR STORAGE OR RESHIPMENT 2-2 3 OPERATING INSTRUCTIONS 3-1 3.1 SCOPE • • • . ,. . . . . . . . . . . . 3-1 3.2 CONTROLANDINDICATOR FUNCTIONS 3-1 3.3 PRE -OPERATIONAL CHECKOUT 3-1 3.4 OPERATING INSTRUCTIONS 3-1. 3.5 SENSITIVITY 3-2 4 CALIBRATION AND MAINTENANCE 4-1 4-1 4.1 SCOPE 4.2 OPERATIONAL CHECKOUT 4-1 4.2.1 Equipment Required 4-1 4.2.2 Battery Charging 4-1 4.2.3 Flow System Checkout 4-2 4.2.4 General Checkout 4-2 4.3 CALIBRATION AND ADJUSTMENT, GENERAL i . , . 4-4 4.3.1 Scope 4-4 4.3.2 Equipment Required 4-4 4.3.3 Adjusting Sensor Voltage 4-44 4.4 CALIBRATION OF OXYGEN DETECTOR 4-6 • 4.4.1 Oxygen Zero Adjustment 4-6 4.4.2 Oxygen Calibrate Adjustment 4-6 4.5 CALIBRATION OF THE COMBUSTIBLES DETECTOR 4-10 • 4.5.1 Disabling the Audible Alarm 4-10 4.5.2 Calibrating the % LEL Range' 4-10 INSTRUCTION 51-9915 Page i TABLE OF CONTENTS SNIFFER 505 Table of Contents (Cont.) Page 4.6 CALIBRATION OF THE HYDROGEN SULFIDE DETECTOR 4-11 4.6.1 Adjusting the Hydrogen Sulfide Zero 4.6.2 Adjusting the Hydrogen Sulfide Span . . . . . • • 4-11 4-11 4.7 ADJUSTING THE ALARM TRIP POINTS 4-12 4.7.1 Adjusting the Oxygen Deficiency Alarm Point . . 4-12 4.7.2 Adjusting the Combustibles Alarm Point 4-12. 4.7.3 Adjusting the Hydrogen Sulfide Alarm Point . . 4-13 4.8 TROUBLESHOOTING 445 4.9 SENSOR REPLACEMENT 4-16 4.9.1 Oxygen Sensor 4-16 4.9.2 Combustibles Sensor 4-18 4.9.3 Hydrogen Sulfide Sensor 4-20 5 ILLUSTRATED PARTS BREAKDOWN 5-1 5.1 SCOPE . . . . . . . . . . . . . 5-1 5.2 MAINTENANCE PARTS LIST COLUMNAR ENTRIES 5-1 5.2.1 Figure and Index Number Columns 5-1 5.2.2 Part Number Column 5-1 5.2.3 Description Column 5-1 5.2.4 Units -Per -Assembly Column 5-1 6 ACCESSORIES 6-1 6.1 SCOPE 6-1 6.2 BATTERY CHARGERS 6-1 6.3 CALIBRATION EQUIPMENT 6-1 6.4 PROBE HOSES 6-1 6.5 PROBES 6-2 6.6 FILTERS 6-2 6.7 SAMPLE LINE CHAMBER 6-4 6.8 REMOTE ALARM 6-4 APPENDIX A - GAS DETECTION CALIBRATION USING METHANE A-1 APPENDIX B - GAS DETECTION CALIBRATION USING HEXANE B-1 APPENDIX C - LEAD.ACID BATTERY DISCHARGING C-1 APPENDIX D - BACHARACH SERVICE CENTERS D-1 Page ii INSTRUCTION 51-9915 SNIFFER 505 INTRODUCTION • 1 INTRODUCTION AND GENERAL INFORMATION 1.1 INTRODUCTION This manual contains information for the preparation, operation, calibration, maintenance, and troubleshooting of the Sniffer 505 Portable Combustible Gas, Hydrogen Sulfide, and Oxygen Alarm instrument (Part No. 51-7264). WARNING! DO NOT OPERATE THE SNIFFER 505 WITH AN EXTERNAL CHARGER ATTACHED TO IT IN ANY POTENTIALLY EXPLOSIVE OR HAZARDOUS LOCATION. DISCONNECT THE CHARGER FROM THE INSTRUMENT BEFORE ENTERING THE HAZARDOUS AREA. THE INSTRUMENT IS DESIGNED TO BE INTRINSICALLY SAFE FOR OPERATION IN CLASS I, DIVISION 1, GROUPS A, B, C AND D LOCATIONS WITH ALL CHARGERS DISCONNECTED. THE INSTRUMENT IS NOT INTRINSICALLY SAFE WITH THE CHARGER OR ANY OTHER EXTERNAL POWER SOURCE ATTACHED. 1.2 GENERAL INFORMATION' The Sniffer 505 is an intrinsically safe, rugged, commercial grade instrument used for detecting the presence of combustible gases in air, the oxygen concentration of the air, and the presence of hydrogen sulfide in air. The instrument consists of two meters, two visible alarm lights, an audible alarm, a self-contained sample drawing pump, oxygen, hydrogen sulfide and combustible sensors,.a sealed lead acid battery pack, and associated electronics. The instrument is equipped with a hinged lid and a tempered safety glass window for viewing the operator panel. Construction permits gas sampling with the lid closed. 1.3 PRODUCT SPECIFICATIONS Important operating characteristics, dimensions, and other particulars about the Sniffer 505 are listed in Table 1-1. INSTRUCTION 51-9915 Page 1-1 INTRODUCTION SNIFFER 505 • TABLE 1-1. PRODUCT SPECIFICATIONS SENSOR TYPE: COMBUSTIBLES OXYGEN HYDROGEN SULFIDE DETECTION RANGES: LOWER EXPLOSIVE LIMIT (LEL) OXYGEN HYDROGEN SULFIDE ALARMS: CATALYTIC (PLATINUM BEAD) ELECTROCHEMICAL CELL ELECTROCHEMICAL CELL . . . .. . 0-100% LEL METHANE 0-25% 0-100 PPM LOSS OF FLOW LOW BATTERY COMBUSTIBLES OXYGEN HYDROGEN SULFIDE RESPONSE TIME. OPERATING TEMPERATURE RANGE: COMBUSTIBLE GAS ALARM OXYGEN DEFICIENCY: Temperature Compensated Usable Range HYDROGEN SULFIDE: Temperature Compensated Usable Range ACCURACY: Oxygen Hydrogen Sulfide Combustibles STORA9E TEMPERATURE Audible Audible Audible and Visual SET POINT: From 2% to 60% LEL, maximum (2% to 42% Guaranteed) Audible and Visual SET POINT: From 1% to 25% 02 Audible and Visual SET POINT: • From 1 to 100 PPM H2S 50% within 10 seconds and 90% within 30 seconds 0 to 125'F (-18 to 52'C) 32 to 104'F (0 to 40'C) 0 to 125'F (-18 to 52'C) - 32 to 104'F (0 to 40'C) 0 to 125'F (-18 to 52'C) s0.5% 02 *10% of reading or *4 PPM, whichever is greater. *3% LEL to 50% LEL, and *5% LEL from 50% to 100% LEL 0 to 125'F (-18 to 52'C ) Page 1-2 INSTRUCTION 51-9915 SNIFFER 505 INTRODUCTION • • • TABLE 1-1. PRODUCT SPECIFICATION (Cont.) HUMIDITY 5 to 95% relative humidity non -condensing. . ALARM HORN OUTPUT . . . Pulsating tone for hydrogen sulfide alarm. Alternating duration tone for combustibles alarm. Steady tone for oxygen alarm. Chirping alarm for low battery or loss of flow. POWER SUPPLY 220 VAC; 50 Hz Charger; 120 VAC., U'";Hz Charger; 12 VDC Chargger; Portable operation on internal battery pack. BATTERY: Life per Charge I0 -Hours (min. ) at 77• F (25• C) Full Recharge Time 14-16 Hours DIMENSIONS WEIGHT 71X 9 x 6-1/2 inches (178'. x 228. x 165 wm) Under 9`,.5 lb. (excluding probe., line ~cord, hoses and accessories). OPERATING FLOW'RATE 700 tc per minute,' minimum (with Hosea, Probe and•Filter) HAZARDOUS AREA USE . . . This instrument is designed to be intrinsically safe for use in Class I, Division 1, Group A, B, C and D environments .as .defined in the .Nat°ion'al Electric Code. It also meets Factory Mutual .S.petif ications 6310, 6340, 361.0, :and 3820. WARNING! DO NOT OPERATE TOE SNIFFER 505 WITH AN EXTERNAL CHARGER ATTACHED TO IT IN ANT POTENTIALLY EXPLOSIVE OR HAZARDOUS LOCATION. DISCONNECT THE CHARGER FROM THE INSTRUMENT BEFORE ENTERING THE HAZARDOUS AREA. THE INSTRUMENT IS DESIGNED TO BE INTRINSICALLY SAFE FOR OPERATION IN CLASS I, DIVISION 1, GROUPS A, 8, C AND D LOCATIONS WITH ALL CHARGERS DISCONNECTED. THE INSTRUMENT IS NOT INTRINSICALLY SAFE WITH THE CHARGER OR ANY OTHER EXTERNAL POWER SOURCE ATTACHED. INSTRUCTION 51-9915 Page 1-3 INTRODUCTION SNIFFER 505 • 1.4 OPERATOR WARNINGS AND CAUTIONS WARNING! SHOULD THE SNIFFER METER RAPIDLY TRAVEL UPSCALE (ABOVE 60% L.E.L.) THEN RETURN TO 0% OR BELOW, THE UNIT IS SAMPLING FROM AN AREA THAT HAS A HIGH, PERHAPS EXPLOSIVE., CONCENTRATION OF COMBUSTIBLE GAS..EVEN IF THIS CONCENTRATION IS TOO RICE TO BE EXPLOSIVE, THE CONCENTRATION AROUND THE AREA SAMPLED MAY BE WITHIN THE EXPLOSIVE RANGE AND SHOULD BE CONSIDERED DANGEROUS. WARNING! SHOULD THE METER INDICATE 100% OR ABOVE,THE UNIT IS SAMPLING FROM AN AREA RICH IN COMBUSTIBLE CASES OR THE SENSOR IS DEFECTIVE. LEAVE THE AREA IMMEDIATELY AND CHECK THE SNIFFER CALIBRATION IN AN AREA KNOWN TO BE FREE OF COMBUSTIBLES. WARNING! A NEGATIVE METER INDICATION MAY MEAN THAT THE UNIT IS IN A FLOODED AREA. LEAVE THE AREA IMMEDIATELY AND RECALIBRATE THE UNIT IN AN AREA KNOWN TO,BE RREE OF COMBUSTIBLES. IF THE UNIT CANNOT BE CALIBRATED, ITS COMBUSTIBLE CAS SENSOR ELEMENT MAT NEED TO BE REPLACED. THESNIFFER SHOULD TOT BE USED UNTIL THE SENSOR IS REPLACED AND THE UNIT CALIBRATED (REFER TO SECTION 5). WARNING! WHEN OPERATING IN THE OXYGEN MODE, SHOULD THE DISPLAY INDICATE AN OXYGEN LEVEL BELOW 19.5%, THERE IS A POTENTIALLY SERIOUS HEALTH 'HAZARD TO PERSONNEL IN THE AREA. LEAVE THE AREA IMMEDIATELY OR DON AN OXYGEN MASK. TALE ALL APPROPRIATE SAFETY MEASURES. CAUTION: 'DISCHARGING THE INSTRUMENT'S BATTERY BELOW THE "BATT. OR" LEVEL, OR LEAVING THE INSTRUMENT TURNED ON UNTIL ITS BATTERY GOES DEAD WILL IMPAIR THE ABILITY OF THE BATTERY TO HOLD A CHARGE. REFER TO APPENDIX C. • Page 1-4 INSTRUCTION 51-9915 SNIFFER 505 INTRODUCTION • • 2 PREPARATION FOR USE OR STORAGE 2.1 UNPACKING Open shipping container and remove protective padding surrounding the instrument. Remove the instrument, documentation, sealed foil bag containing the oxygen sensor, oxygen sensor installation kit, and the sealed case containing the hydrogen sulfide sensor. Inspect the instrument and all accessory.parts carefully for evidence of shipping damage. Confirm that the above parts accompany the instrument. Save the shipping container for storage or reshipment of the instrument. 2.2 ASSEMBLY 1 1. Install the oxygen sensor in the instrument as described in Paragraph 4.9.1. WARNING! THE OXYGEN SENSOR CONTAINS A POTASSIUM HYDROXIDE SOLUTION. DO NOT PUNCTURE. IN CASE THE SOLUTION COMES IN ACCIDENTAL CONTACT WITH THE SKIN, FLUSH WITH WATER AND VINEGAR IMMEDIATELY. IF IT COMES IN CONTACT WITH THE EYES, FLUSH WITH A BORIC ACID SOLUTION AND GET IMMEDIATE MEDICAL ATTENTION. 2. Install the hydrogen sulfide sensor in the instrument as described in Paragraph 4.9.3. 3. Charge the internal battery pack using one of the available chargers. •Allow 14-16 hours for full charge. Refer to Paragraph 4.2.2. 2.3 FACILITY REQUIREMENTS The facility in which the Sniffer 505 is used should provide the following: - Temperature within the range of 0 to 125°F (-18 to 52•C). If not, allow one hour after reaching this temperature range before operating the • instrument. - A source of fresh air for -zero setting. NOTE: TO ENSURE OPTIMUM INSTRUMENT ACCURACY, ADJUSTMENTS SHOULD BE MADE AT THE SAME TEMPERATURE AT WHICH CAS MEASUREMENTS WILL BE MADE. INSTRUCTION 51-9915 Page 2-1 PREPARATION SNIFFER 505 2.4 PREPARATION FOR STORAGE OR RESHIPMENT If the instrument is withdrawn from operation for storage or reshipment, remove the oxygen sensor as described in Paragraph 4.9.1 and remove the hydrogen sulfide sensor as described in Paragraph 4.9.3. Store these two sensors in separate resealable plastic bags. Then package the instrument and the sensors inside the original shipping container, if available. • • Page 2-2 INSTRUCTION 51-9915 SNIFFER 505 OPERATION • a • 3 OPERATING INSTRUCTIONS 3.1 SCOPE This section describes the controls and operational checkout of the Sniffer 505. 3.2 CONTROL AND INDICATOR FUNCTIONS All controls and indicators are shown in Fig. 3-1; their functions are listed in Table 3-1. 3.3 PRE -OPERATIONAL CHECKOUT Before placing the Sniffer 505 into operation, test and adjust the instrument following the procedures described in Subsections 4.2 thru .4.7. Batteries should be recharged before continuing tests if the audible slow chirping, low battery alarm sounds. 3.4.OPERATING INSTRUCTIONS If the Sniffer 505 checks out OK after doing the pre -operational checkout procedure, it can be placed in service as described below. To Maintain the instrument's accuracy, it should be periodically calibrated as described in Sections 4.2 thru 4.7. WARNING! DISCONNECT CHARGER BEFORE OPERATING THE INSTRUMENT IN HAZARDOUS AREAS OR WHILE SERVICING. 1. Connect the sample probe and tubing to the instrument INLET PORT. Refer to Sections 6.4 and 6.5 for available hoses and probes. 2. Turn FUNCTION switch to BATTERY TEST and observe combustible gas meter to check battery charge. If meter indication is in RECHARGE zone, charge batteries as described in Paragraph 4.2.2. For optimum battery life, we recommend that the instrument be turned off and placed on charge whenever the BATTERY TEST check indicates RECHARGE. CAUTION: OPERATING THE INSTRUMENT IN THE 'RECHARGE" ZONE WILL IMPAIR THE ABILITY OF THE BATTERY TO HOLD A CHARGE. 3. Turn FUNCTION switch to x02. Then allow instrument to warm up for at least one minute while sampling fresh air. 4. Unlock the COMB. ZERO ADJ control and adjust it for a combustible gas meter indication of zero. Then relock the COMB. ZERO ADJ control. INSTRUCTION 51-9915 Page 3-1 OPERATION SNIFFER 505 5. Unlock the OXYGEN CALIB control and adjust it for an 0 meter indication of 21% (CAL mark). Then relock the OXYGEN CALIB control 6. Turn FUNCTION switch to PPM H2S and check that the PPM H216 meter indicates zero. 7. Set the FUNCTION switch to either %0 or PPM H2S and sample gas from the area to be tested. Allow 60 seconds for the meter indications to stabilize before taking readings. 8. When finished, sample fresh air for 10 secbnds to purge the sample line. Then turn FUNCTION switch to OFF. 3.5 SENSITIVITY The sensitivity of the Sniffer 505 to combustibles is dependent on the catalytic activity of the active sensor element. Should an interfering compound, such as tetraethyl lead, sulfur compounds, or silicones contaminate the surface of the sensor element, its ability to catalyze gases and vapors will be significantly reduced. To ensure full sensitivity of both the combustibles and HIS sensors, observe these cautions: CAUTION: BEFORE EACH DAY'S USAGE, PER APPROVAL AGENCY SPECIFICATIONS FOR INSTRUMENT PERFORMANCE AND SAFETY IN HAZARDOUS ENVI1ONMENTS,SENSOR SENSITIVITY MUST BE TESTED ON KNOW CONCENTRATIONS OF METHANE IN AIR AND g,S IN NITROGEN. CAS CYLINDER 51-1818, CONTAINING 1.0* METHANE IN AIR (20z LEL), AND GAS CYLINDER 51-1993, CONTAINING 20 PPM HIS IN NITROGEN, MAY BE USED FOR THIS PURPOSE. CAUTION: BEFORE EACH DAY'S USAGE, PERFORM THE OPERATIONAL CHECKOUT PROCEDURES AS DESCRIBED UNDER SUBSECTION 4.2. CAUTION: NEVER OPERATE THE INSTRUMENT WHEN THE BATTERY TEST YIELDS AN INDICATION BELOW THE "BATT OK' RANGE. CAUTION: ALWAYS PURGE THE INSTRUMENT WITH FRESH AIR AFTER TESTING. • Page 3-2 INSTRUCTION 51-9915 SNIFFER 505 OPERATION • • COMBUSTIBLE GAS ALARM INDICATOR •%02/H2S ALARM INDICATOR COMBUSTILE GAS/BATTERY TEST ANALOG METER %02/PPM H2S ANALOG METER TEST SWITCH RESET SWITCH OXYGEN CALIB. CONTROL FUNCTION SWITCH BATTERY CHARGER JACK 3 COMBUSTIBLE GAS/ ALARM HORN ZERO ADJUST CONTROL SAMPLE INLET CONNECTOR REMOTE ALARM OUTPUT Figure 3-1. Controls, Indicators, and Connectors INSTRUCTION 51-9915 Page 3-3 OPERATION SNIFFER 505 COMPONENT FUNCTION SWITCH TEST SWITCH RESET SWITCH COMB. ZERO CONTROL OXYGEN CALIB. CONTROL 0/PPM HA ANALOG METER COMBUSTIBLE CAS/ BATTERY TEST ANALOG METER 0/HA ALARM INDICATOR PERCENT LEL ALARM INDICATOR ALARM HORN REMOTE ALARM OUTPUT TABLE 3-1. CONTROL AND INDICATOR FUNCTIONS FUNCTION a. Turns power to the Sniffer 505 ON and OFF. b. Determines battery charge status as indicated by the Combustible Gas/Battery Test meter. The alarm functions are inhibited in this mode. c. Selects 02 or H2S to be displayed on the 02/PPM HA meter and simultaneously selects combustibles to be displayed on the Combustible Gas/Battery Test meter. Activates all alarms. Resets both visual and audible alarms from the latched mode, after the alarm condition has cleared. Sets reference Voltage for zero meter reading on ADJUST Combustible Gas/Battery Vest analog meter while instrument samples fresh air. Sets reference voltage for 21% meter indication on' 02/PPM NB meter while instrument samples fresh air. Indicates percentage of oxygen in sampled air or PPM of H25 in sampled air. Indicates concentration of combustible gas or vapor in terms of percent of Lower Explosive Limit (% LEL). When Battery Test function is activated, this meter indicates the battery charge. Illuminates steadily when oxygen concentration of sample air is less than preset trip point of electronic circuitry. Pulses when the H2S concentration in sample air exceeds preset trip point. Illuminates when level of vapor concentrations exceeds preset trip point of electronic circuitry. Sounds to indicate presence of combustible concentrations of vapor, oxygen deficiency of sample air, presence of H2S, loss of flow integrity, or low battery charge. External jack for an optional remote alarm accessory. • Page 3-4 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE • • • 4 CALIBRATION AND MAINTENANCE 4.1 SCOPE This section describes calibration and maintenance procedures necessary to maintain safe, accurate and reliable operation of the Sniffer 505. Troubleshooting information is also given if malfunctions should occur. 4.2 OPERATIONAL CHECKOUT 4.2.1 Equipment Required Flowmeter, tubing and connector from Calibration Kit 51-7324. (See Fig. 4-1). 4.2.2 Battery Charging Check battery charge by turning the FUNCTION switch to the BATTERY TEST position and observe the indication on the Combustible Gas/Battery, Test meter. If the meter indication is in the RECHARGE zone, select the proper charger from Table 4-1; connect it to the correct power source; and plug it's output connector into the instrument's battery charger jack. Allow the instrument's battery pack to charge for 14-16 hours, prior to operation. TABLE 4-1. CHARGERS OPERATING VOLTAGE CHARGER PART NUMBER 120 In, 60 Hz 220 VAC 50 Hz 12 VPC 51-21'41 51-2142 51-2143 WARNING! DO NOT OPERATE THE SNIFFER 505 WITH AN EXTERNAL CHARGER ATTACHED TO IT IN ANY POTENTIALLY EXPLOSIVE OR HAZARDOUS LOCATION. DISCONNECT THE CHARGER FROM THE INSTFifl ENT BEFORE ENTERING THE HAZARDOUS AREA. THE INSTRUMENT IS DESIGNED TO BE INTRINSICALLY' SAFE FOR OPERATION IN CLASS I, DIVISION li GROUPS A, B, C AND D LOCATIONS WITH ALL CHARGERS DISCONNECTED. THE INSTRUMENT IS NOT INTRINSICAi.LY SAFE WITH THE EXTERNAL CHARGER ATTACHED. CAUTION: USE OF ANY OTHER TYPE OF BATTERY PACK MAY 'CAUSE THE INSTRUMENT NOT TO MEET ALL OF THE PERFORMANCE AND/OR SAFETY SPECIFICATIONS PUBLISHED BY CERTAIN AGENCIES CONCERNING OPERATION IN HAZARDOUS ENVIRONMENTS. INSTRUCTION 51-9915 Page 4-1 CALIBRATION AND MAINTENANCE SNIFFER 505 4.2.3 Flow System Checkout Turn the FUNCTION switch to the BATTERY TEST position and listen for the pump to start running. To verify correct flows use the flowmeter, tubing and connector from Calibration Kit 51-7324. Connect the tubing between the top port of the flowmeter and the connector as shown in Fig, 4.1. Plug the connector onto the Sniffer 505's SAMPLE INLET fitting and observe that the flowmeter should indicate 2 SCFH (944 cc/min.) or more. If not, refer to Table 4-2 for troubleshooting hints. Then simulate a blockage in the gas sampling system by placing your finger over the bottom port of the flowmeter. The chirping low -flow alarm should sound. 4.2.4 General Checkout 1. Make sure the instrument is clean and free from dirt that will obstruct flow or otherwise impair its operation. 2. The audible alarm, located on the side of the instrument, has a 5 to 15 second alarm lockout during warm-up. The alarm function is latching, which means it must be manually reset after an alarm condition has been cleared, 3. Turn FUNCTION switch to %02. Verify that the %02 meter indication in fresh air can be adjusted to the CAL mark using the OXYGEN CALIB knob. 4. Verify the %L.E.L. meter indication can be set to zero using the COMB. ZERO ADJ knob. 5. Press the TEST switch. The audible alarm and both visual alarms should activate. Press the RESET switch to clear all alarms. 5. Turn the COMB. ZERO ADJ knob. This should produce smooth movement of the %L.E.L. meter with no signs of the needle' sticking. Re -zero the "L.E.L. meter. 7. Turn the OXYGEN CALIB knob. This should produce smooth movement of the 02/PPM H2S meter with no signs of the needle sticking. Reset the 02/PPM H2S meter to its CAL mark. S. Turn FUNCTION switch to PPM H2S and check zero of the PPM H2S meter. 9. If any steps above produced abnormal results, refer to Table 4-2 for troubleshooting hints. CAUTION: DO NOT USE OIL OR LUBRICANTS ON THE MECHANICAL OR ELECTRICAL PARTS OF THIS INSTRUMENT. SOME POTENTIOMETER LUBRICANTS CONTAIN SILICONES, WHICH WILL PERMANENTLY IMPAIR OPERATION OF THE COMBUSTIBLES SENSOR. • Page 4-2 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE CONNECTOR 03-5393 • TUBING 03-6109 FLOWMETER 06-6163 (Use only in vertical position) • CONTAINED IN CALIBRATION KIT 5,1-7324 Figure 4-1. Set -Up for Checking Air Flow INSTRUCTION 51-9915 Page 4-3 CALIBRATION AND MAINTENANCE SNIFFER. 505 • 4.3 CALIBRATION' AND ADJUSTMENT, GENERAL 4.3.1 Scope Subsections 4.3 thru 4.7 define the procedures necessary for calibrating and adjusting the circuits in the Sniffer 505. The instrument is designed for direct %L.E.L. readings when sampling methane -in -air mixtures. Therefore, to calibrate the instrument's combustible sensor, a methane -in -air mixture is used. Consult Appendix "A" for conversion factors when a methane calibrated Sniffer 505 is used on combustibles other than methane. 4.3.2 Equipment Required • CALIBRATION KIT - Part No. 51-7324. (See Fig. 4-2). - GAS CYLINDER, 1.0% METHANE -IN -AIR - Part No. 51-1818 • GAS CYLINDER, ZERO CALIBRATION CAS - Part No. 51-7131 GAS CYLINDER, 20 PPM HVS-IN-NITROGEN - Part No. 51-1993 • SMALL SCREWDRIVER, 3/32" BLADE, XCELITE R3323 OR EQUIVALENT - DIGITAL VOLTMETER, 0.5% ACCURACY OR BETTER* 4.3.3. Adjusting Sensor Voltage The sensor voltage is factory adjusted to 3.70 :0.10 VDC and should never need further adjustment, unless components on the printed circuit board are replaced or the adjustment itself (R27) has been tampered with. If it becomes necessary to make this adjustment, proceed as follows: 1. Loosen the four thumbscrews retaining front panel. First lift up right- hand side of panel, then lift entire panel clear of case. 2. See Fig. 4-3 and connect a digital voltmeter as follows: positive lead to TP-7; negative lead to TP-6. 3. Turn the FUNCTION switch to the BATTERY TEST position and observe the digital voltmeter indication. If the indication is not 3.70 : 0.10 volts, adjust Sensor Voltage pot R27 (Fig. 4-5) to obtain this value. 4. Re -position the front panel and tighten the thumbscrews. *Needed only when performing the optional sensor voltage adjustment procedure described in Paragraph 4.3.3. Page 4-4 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE • •. or (Mount Flowmeter in a vertioal position) 0 INSTRUMENT SAMPLE INLET. PARTS SHOWN: 1. Cylinder, Zero Calibration Gas, 51-7131 2. Cylinder, Methane Calibration Gas, 51-1818 3. Cylinder, Hydrogen Sulfide Gas, 51-1993 4. Regulator, 03-4318 • 5. Tee, 03-5532 * 6. Flowmeter, 06-6163 7. Connector, 0375393 8. Tubing, 03-6109 • • • CONTAINED IN CALIBRATION KIT 51-7324 Figure 4-2. Calibration Set -Up INSTRUCTION 51-9915 Page 4-5 CALIBRATION AND MAINTENANCE SNIFFER 505 • 4.4 CALIBRATION OF OXYGEN DETECTOR 4.4.1 Oxygen Zero Adjustment 1. Turn the FUNCTION switch to the BATTERY TEST position. Press the TEST switch and observe the 1:02 meter indication. If the indication is zero, no further adjustment is necessary. If not, proceed with Step 2. 2. Loosen the four thumbscrews retaining the front panel. First lift up the right-hand side of the panel, then lift the entire panel clear 'of the case. 3. While pressing the TEST switch, adjust Oxygen Zero pot R7 (see Fig. 4-5) for a x02 meter indication of zero. 4. Re -position the front panel and tighten the thumbscrews. 4.4.2 Oxygen Calibrate Adjustment 1. Turn the FUNCTION switch to the %02 position. 2. Place the instrument in fresh air. If there is doubt_ about the quality of the surrounding air, proceed with Step 3. If not, proceed to Step 5. 3. Connect a Zero Calibration Gas Cylinder (Part No. 51-7131) and the Calibration Kit (Part No. 51-7324) together as shown in Fig. 4-2. Connect the gas output of this setup to the instrument's SAMPLE INLET. 4. Adjust the regulator on the calibration setup until the ball in the flowmeter just begins to rise (indicating a positive pressure in the gas -supply line). 5. Unlock the OXYGEN CALIB knob and adjust it for a 5602 meter indication of 21 or at the CAL mark. Relock OXYGEN CALIB knob. 6. If using the gas cylinder, disconnect the calibration setup and unscrew the cylinder from the regulator. • Page 4-6 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE TP5 FLOW SWITCH TP5 TP3 RESET ''`� TP3 TP8 2.0V R17 H2S SPAN - R16 H2S ZERO ITr8 EE EN Eg@rOZ 7=1-717- R5 COMBUSTIBLE SPAN R7 02 ZERO— R27 SENSOR —7 'VOLTAGE 51- tQ s-DD r Cs • J1 RA RAN F12- a] 1W1 ® )4 ( TP4 1 y Cjj BAIT 4 VOLTAAGE 1611 O Mt 4 M24-0 Ct cs I TP1,. ,cm �CE OUTPUT Mt.(*) 0 �i ' T. le, GROUND 1.74.•,—. TP7 ""\... 3.7V TP2 02 OUTPUT SWITCH BOARD (SEE FIG 4-4) Figure 4-3. Main PC Board Test Point and Potentiometer Layout INSTRUCTION 51-9915 Page 4-7 CALIBRATION AND MAINTENANCE SW4 H2S TEST R8 02 ALARM SET TP1 ALARM OUTPUT TP2 GROUND SNIFFER 505 51 196Z-Q EM01. OW OM.. 'PIP — TP3 H2S OUTPUT == cp (ID 44i. 4-0EE @ fwt Il ea Ala kR k I R25 H2S ALARM SET SW1 FUNCTION tt6 R2 COMBUSTIBLES ALARM SET Figure 4-4. Switch Board Test Point, Switch, and Potentiometer Layout • Page 4-8 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE • • R5 COMBUSTIBLES SPAN R7 OXYGEN ZERO R27 SENSOR VOLTAGE R16 H2S ZERO R17 H2S SPAN Figure 4-5. Calibration Adjustments INSTRUCTION 51-9915 Page 4-9 CALIBRATION AND MAINTENANCE SNIFFER 505 • 4.5 CALIBRATION OF TEE COMBUSTIBLES DETECTOR 4.5.1 Disabling the Audible Alarm To eliminate the annoyance of the audible alarm sounding during the calibration of the detector and alarm circuits, the audible alarm can be disabled. Note that all meter functions and visual alarms will continue to operate normally. To disable the alarm, proceed as follows: 1. Loosen the four thumbscrews retaining the front panel. First lift up the right-hand side of the panel, then lift the entire panel clear of the case. 2. Pull apart the 4-conductor plug that is connected to the audible alarm, the battery charger jack and the remote alarm jack. 3. Proceed with the calibration and alarm trip -point procedures. 4. After adjustment, reconnect the 4-conductor plug. Then press the TEST switch to verify operation of the audible alarm. 4.5.2 Calibrating the x LEL Range 1. Turn the FUNCTION switch to the BATTERY TEST position. Verify that the batteries have a sufficient charge. If not, refer to Paragraph 4.2.2 and charge the batteries. 2. Allow 5 minutes for theinstrument to warm up. 3. Turn the function switch to the xO2 or PPM E2S position. 4. See Fig. 4-2 and connect the zero calibration gas cylinder 51-7131 to the instrument. Adjust the regulator until the ball in the flowmeter just begins to rise (indicating a positive pressure in the gas -supply line). 5. Allow the zero calibration gas to flow for 1 minute; then use the COMB. ZERO ADS control to zero the combustibles meter. • 6. Unscrew the calibration gas cylinder from the regulator and replace it with the lk Methane -in -Air cylinder, 51-1818. Adjust the regulator until the ball in the flowmeter just begins to rise. 7. Allow the gas to flow for 1 minute; then read the %L..E.L. meter. 8. The methane cylinder has a concentration value stamped on its label. To determine the desired meter indication, use the formula: k LEL Meter Calibration Value - % Methane in Cylinder x 20% LEL Page 4-10 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE • 9. Compare the %L.E.L. meter indication in Step 7 to the calibration value calculated in Step 8. If the meter indication is within *5% LEL of the calibration value, no further adjustment is required. Otherwise proceed with Step 10. 10. Loosen the four thumbscrews retaining the front panel. Lift up the right-hand side of the panel, without disconnecting the calibration setup, to gain access to the Combustibles Span pot, R5, shown in Fig. 4-5. 11. Adjust pot R5 using a small screwdriver until the meter indication matches the calibration value from Step 8. 12. Re -position the front panel and secure the four thumbscrews. Remove the calibration setup and disconnect the gas cylinder from the regulator. 4.6 CALIBRATION OF THE HYDROGEN SULFIDE DETECTOR 4.6.1 Adjusting the Hydrogen Sulfide Zero 1. Turn the FUNCTION switch to PPM H2S. Allow the sensor to warm up for 1 minute. Observe the PPM H2S meter indication. If the indication is at or close to zero, no further adjustment is necessary. If not, proceed with Step 2.. 2. Loosen the four thumbscrews retaining the front panel. 3. Lift the right-hand side of the panel to gain access to 1I2S zero potentiometer R16 (Fig. 4-5). 4. Adjust potentiometer R16 until the PPM 112S meter indicates zero. 5. Reposition the front panel and tighten the thumbscrews. 4.6.2 Adjusting the Hydrogen Sulfide Span 1. Turn the FUNCTION switch to PPM H2S. 2. Allow the sensor to warm up for 1 minute. 3. See Fig. 4-2 and connect 20 PyM H2S gas cylinder 51-1993 to the instrument. 4. Adjust the regulator until the ball in the flowmeter just begins to rise. INSTRUCTION 51-9915 Page 4-11 CALIBRATION AND MAINTENANCE SNIFFER 505 5, Allow the gas to flow for 1 minute. 1111 6. Loosen the four thumbscrews retaining the front panel. 7. Without disconnecting the calibration setup, lift the right-hand side of the panel to gain access to the H2S span potentiometer R17 (see Fig. 4-5). 8. Adjust potentiometer R17 using a small screwdriver until the PPM H2S meter shows 20 PPM. 9. Reposition the front panel, secure the four thumbscrews, remove the calibration setup, and disconnect the gas cylinder from the regulator. 4.7 ADJUSTING THE ALARM TRIP POINTS 4.7.1 Adjusting the Oxygen Deficiency Alarm Point 1. Loosen the four thumbscrews retaining the front panel. Lift up the right-hand side of the panel to gain access to the 02 Alarm Set pot, R8, shown in Fig. 4-6. 2. Turn pot R8 fully counterclockwise. 3. Unlock the OXYGEN CALIB knob and adjust it until the x02 meter indicates the concentration of the desired trip point. 4. Turn pot R8 clockwise very slowly and stop.as soon as the oxygen alarm activates. 5. Turn OXYGEN CALIB knob clockwise and press the RESET switch to clear the alarm. 6. While observing the X0 meter, slowly turn OXYGEN CALIB knob counter- clockwise and verify that the alarm activates at the desired trip point. Again turn OXYGEN CALIB knob clockwise and press the RESET switch to clear the alarm. 7. Readjust the OXYGEN CALIB control per Paragraph 4.4.2. 8. 'Re -position the front panel and tighten the thumbscrews. 4.7.2 Adjusting the Combustibles Alarm Point 1. Loosen the four thumbscrews retaining the front panel. Lift up the right-hand side of the panel to gain access to the Combustibles Alarm Set pot, R2, shown in Fig. 4-6. 2. Turn pot R2 fully clockwise. 3. Unlock the COMB. ZERO ADJ knob and adjust it until the %L.E.L. meter indicates the concentration of the desired trip point. 4. Turn pot R2 counterclockwise very slowly and stop as soon as the combustibles alarm activates. Page 4-12 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE • • 5. Turn COMB. ZERO ADJ knob counterclockwise and press the RESET switch to clear the alarm. 6. While observing the %L.E.L. meter, slowly turn COMB. ZERO ADJ knob clockwise and verify that the alarm activates at the desired trip point. Again turn COMB. ZERO ADJ knob counterclockwise and press the RESET switch to clear the alarm. 7. Readjust the COMB. ZERO ADJ control for a %L.E.L. meter indication of zero. Then relock the COMB. ZERO ADJ control. 8. Re -position the front panel and tighten the thumbscrews. 4.7.3 Adjusting the Hydrogen Sulfide Alarm Point 1. Loosen the four thumbscrews retaining the front panel. 2. First lift the right-hand side of the panel, then lift the entire panel clear of the case. 3. Turn the FUNCTION switch to the PPM E2S position. 4. Press and hold the E2S test switch, shown in Fig. 4-4. This will trigger the H2S alarm and display its alarm set point on the PPM H2S meter. 5. Adjust the E2S Alarm Set pot R25, shown ih Fig. 4-6, so that the PPM H2S meter displays the desired alarm set point, 6. Release the H2S test switch and press the reset switch to clear the alarm. 7. Reposition the front panel and tighten the thumbscrews: INSTRUCTION 51-9915 Page 4-13 CALIBRATION AND MAINTENANCE SNIFFER 505 R2 COMBUSTIBLES ALARM SET R25 H2S ALARM SET R8 02 ALARM SET Figure 4-6. Alarm Adjustment Locations ti • Page 4-14 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE • %L.E.L. meter pegs up or down scale and will not zero in fresh air. • 4.8 TROUBLESHOOTING Table 4-2 lists the most common troubles, their probable cause and the corrective action to be taken for many of the malfunctions that may occur with the Sniffer 505. TABLE 4-2. TROUBLESHOOTING Trouble Probable Cause Defective combustibles sensor. %O meter reads low and will not calibrate. Remedy Replace sensor 51.4057 Oxygen sensor output less than Replace oxygen 19 mV. sensor 51-7331. %02 meter reads above 21 and will not calibrate. Oxygen sensor output greater than 60 mV. Replace oxygen sensor 51-7331. Response slow, more than 5 sec. to start of response, or flow rate less than 700 cc/min. (1.5 SCFH). a. Dirty clogged parts in probe hose, reaction chamber, or blocked exhaust port. b. Defective pump. Instrument fails to charge. Defective Charger. Combustibles readings out of tolerance. Instrument not calibrated. Cannot calibrate combustibles section. Clean and/or open. Replace pump. . Replace, refer -to Table 4-1. Follow calibration Section 4.5. Defective combustibles sensor. Replace lace sensor Instrument dead, no power. a. Dead battery. b. Defective battery or charger. Charge battery per Paragraph 4.2.2. Replace defective item. Cannot calibrate H2S section. Defective hydrogen sulfide sensor. " Replace sensor 51-8297. INSTRUCTION 51-9915 Page 4-15 CALIBRATION AND MAINTENANCE SNIFFER 505 • • 4.9 SENSOR REPLACEMENT 4.9.1 Oxygen Sensor The life of an oxygen sensor is, conservatively estimated at six months. Its life is not affected by the amount of time the instrument is used. Oxygen sensors are shipped in a sealed envelope purged of all oxygen to inhibit the sensor's chemical action. Once the seal is broken and the sensor is exposed to air, the sensor starts to operate and will deplete at a fixed rate, regardless of whether the instrument is used or not. Whenever it becomes necessary to replace the oxygen sensor, follow the procedure below. When'placing the instrument in operation for the first time, omit Step 2. Equipment Required - Replacement Oxygen Sensor, Part No. 51-7331 - Screwdriver, 3/16" Blade - Scissors Procedure 1. Loosen the four thumbscrews retaining the front panel. First lift up the right-hand side of the panel, then lift the entire panel clear of the case. 2. See Fig. 4-7. Using a small screwdriver, remove the two screws retaining the oxygen sensor flange and then remove the flange. Remove and discard the old oxygen sensor. WARNING! THE OXYCEN.SENSOR CONTAINS A SOLUTION OF POTASSIUM $IDROXIDE. DO NOT PUNCTURE. IF SOLUTION CONTACTS THE SKIN, FLUSH WITH WATER AND VINEGAR IMMEDIATELY. IF SOLUTION CONTACTS THE EYES, FLUSH WITH A BORIC ACID SOLUTION AND CET IMMEDIATE MEDICAL ' ATTENTION! 3. Clean the 0-ring and position it inside the oxygen sensor base. 4. The new oxygen sensor (Part No. 51-7331) is shipped in a sealed foil envelope. Use a pair of scissors to cut open the envelope and remove the sensor. Page 4-16 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE • • • 5. Look at the contacts of the oxygen sensor base (see Fig. 4-7). Three contacts have dimples and one has a hole. Line the oxygen sensor up so that its plastic screw is in line with the contact that has the hole, mesh end toward the base. Snap the sensor into the base so the three stainless steel screwheads line up in the dimples in the contacts. The plastic screw head should protrude through the hole in its contact: If properly positioned: the label on the rear of thesensor should be readable. '6. Position the flange over the rear of the sensor. Insert the two screws and tighten them equally with a screwdriver. DO NOT overtighten these screws! 7. Calibrate the oxygen detector per Section 4.4. OXYGEN SENSOR 51-7331 FLANGE INSTRUCTION 51-9915 OXYGEN SENSOR BASE ORING Figure 4-7. Oxygen Sensor Installation Page 4-17 CALIBRATION AND MAINTENANCE SNIFFER 505 • 4.9.2 Combustibles Sensor The combustibles sensor should last at least one year when operated eight hours a day and when only► sampling small quantities of combustible gases and vapors. Operation for long periods of time in areas with combustible gas concentrations near or above the lower explosive limit may shorten sensor life. The sensor should be replaced when adjusting the Combustibles Span pot, R5, will no longer calibrate the instrument as described in Paragraph 4.5. Equipment Required - Replacement Combustibles Sensor, Part No. 51-1057 - Screwdriver, 3/16" Blade • Clean Rag Procedure 1. Loosen the four thumbscrews retaining the front panel. First lift up the right-hand side of the panel, then lift the entire panel clear of the case. 2. See Fig. 4-B. Remove four retaining screws from the sensor socket and pull the socket free. 3. Unplug and discard the old sensor. 4. Inspect the reaction chamber for dirt. Wipe out with a clean rag, if necessary. 5. Plug the new combustibles sensor (Part No. 51-1057) into the socket. 6. Make sure the spring is inside the reaction chamber. Then position the socket into the reaction chamber so the four screw holes line up. 7. Insert and tighten the fotir retaining screws. 8. Calibrate the combustibles detector per Section 4.5. • Page 4-18 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE TYPICAL (4 PLACES) SENSOR SOCKET SENSOR 51-1057 SPRING REACTION CHAMBER Figure 4-8. Combustibles Sensor Installation INSTRUCTION 51-9915 Page 4-19 CALIBRATION AND MAINTENANCE SNIFFER 505 4.9.3 Hydrogen Sulfide Sensor The hydrogen sulfide sensor should be replaced when the B215 span potentiometer, R17, no longer calibrates the instrument as described in Paragraph 4.6.2. Whenever it becomes necessary to replace the hydrogen sulfide sensor, follow the procedure below. Equipment Required - Replacement Hydrogen Sulfide Sensor, Part No. 51-8297 - Screwdriver, 3/16" blade - Clean Rag Initial Sensor Ipstallation 1. Loosen the four thumbscrews retaining the front panel. First lift the right-hand side, then lift the entire panel clear of the case. 2. Remove the four screws holding the mounting plate to the inside of the case. (See Fig. 4-9). 3. Lift the mounting plate and expansion chamber out of the case. 4. Assemble the hydrogen sulfide sensor, 0-ring, and membrane and.attach. them to the expansion chamber with the three screws provided. Position the sensor on the expansion chamber as shown in Fig. 4-9. NOTE: The new sensor will have a faetory installed shorting wire that must be removed and discarded. The sensor should spend as little time as possible off -circuit after the wire is removed 5. Remove the shorting wire from sensor terminals R and S; then connect the wires which are laying in the bottom of the case to the sensor as shown in Fig. 4-9. 6. Reattach the mounting plate to the case. Sensor Replacement/}Storing 1. Loosen the four thumbscrews retaining the front panel. First lift the right-hand side, then lift the entire panel clear of the case. 2. Remove the four screws holding the mounting plate to the inside of the case. (See Fig. 4-9) 3. Lift the mounting plate with the sensor attached and disconnect wires. 4. Remove and discard the old sensor. Retain the 0-ring and membrane. ,IMPORTANT! If you're removing the old sensor and storing it for later use, short circuit terminals R and S with a jumper wire. Page 4-20 INSTRUCTION 51-9915 SNIFFER 505 CALIBRATION AND MAINTENANCE • • 5. Inspect the expansion chamber, membrane, and 0-ring for dirt. Wipe with a clean rag, if necessary. 6. Assemble the new hydrogen sulfide sensor, 0-ring, and membrane as shown in Fig. 4-9 and attach them to the expansion chamber with the three screws provided. NOTE: The new sensor will have a factory installed shorting wire that must be removed and discarded. The sensor should spend as little time as possible off -circuit after the wire is removed. 7. Remove the shorting wire from sensor terminals R and S; then connect the sensor wiring as shown in Fig. 4-9. 8. Reattach the mounting plate to the case. MOUNTING PLATE EXPANSION CHAMBER MEMBRANE (SCREEN SIDE TOWARD CHAMBER) 0-RING H2S SENSOR 51-8297 3 PLACES (TYP) H2S SENSOR WIRING ���� ��.�� WIRE . TERMINAL ��,' / i S WHITE/RED — C / WHITE/BLACK — S ,. / 'WHITE/BLUE — R 4 PLACES (TYP) Figure 4-9. Hydrogen Sulfide Sensor Installation INSTRUCTION 51-9915 Page 4-21 CALIBRATION AND MAINTENANCE SNIFFER 505 This page intentionally left blank Page 4-22 INSTRUCTION SNIFFER 505 CALIBRATION AND MAINTENANCE • • 5 ILLUSTRATED PARTS BREAKDOWN 5.1 SCOPE This section lists, describes, and illustrates the items necessary for the support of the Sniffer 505 Combustible Cas,'Hydrogen Sulfide, and Oxygen Alarm (Part No. 51-7264) and is intended for use by maintenance and overhaul personnel for identification, ordering, and stocking of replaceable parts. This section contains: - A maintenance parts list containing illustration references; part numbers; part descriptions; and units per assembly. - An illustration showing parts and assemblies with index numbers corresponding to those of the maintenance parts list. 5.2 MAINTENANCE PARTS LIST COLUMNAR ENTRIES 5.2.1 Figure and Index Number Columns The Figure and Index Number columns contain numbers referring to the figures in which assemblies and parts are shown pictorially. The hyphenated two digit number in the Figure column identifies.a figure. Numbers descending the Index column refer to the index numbers of parts shown in the figure. 5.2.2 Part Number Column The Part Number column contains Bacharach Part Numbers of assemblies and parts. 5.2.3 Description Column In the Description column, a short description of each part or assembly is given. 5.2.4 Units -Per -Assembly Column The Units -Per -Assembly column reveals the number of identical parts required at the indicated assembly level unless otherwise noted. For some items such as wire, the units -per -assembly column specifies the required quantity in inches or feet. INSTRUCTION 51-9915 Page 5-1 PARTS Figure 5-1. Instrument Final Assembly SNIFFER 505 Page 5-2 INSTRUCTION 51-9915 SNIFFER 505 PARTS • • TABLE 5-1. MAINTENANCE PARTS LIST Figure Item Part Number Number Number Description Units Per Ass'y 5-1 MAJOR COMPONENTS 4 51-7331 Oxygen sensor 1 6 51-1057 Combustibles Sensor 1 7 51-2334 Pump and Motor Assembly 1 9 51-1206 Flange (Oxygen Sensor) 1 16 24-0495 Expansion Hood and Chamber* 1 23 51-2075 Battery Pack 1 28 51-1950 Compression Spring 1 34 51-8297 Hydrogen Sulfide Sensor Assembly 1 75 05-5207 0-ring 1 115 304-8335 Standoff 3 *Includes 0-ring and bonded membrane INSTRUCTION 51-9915 Page 5-3 PARTS SNIFFER 505 This page intentionally left blank. Page 5-4 INSTRUCTION 51-9915 SNIFFER 505 ACCESSORIES • • 6 ACCESSORIES 6.1 SCOPE This section describes the accessories available for use with the Sniffer 505. Other accessories or lengths of hoses may be made available upon request. Consult the factory for further information. 6.2 BATTERY CHARGERS - 120 VAC 60 Hz (51-2141) - 220 VAC 50 Hz (51-2142) - 12 VDC (51-2143) 6.3 CALIBRATION EQUIPMENT - Methane Calibration Gas (51-1818) - Hydrogen Sulfide Calibration Gas (51-1993) - Zero Calibration Gas (51-7131). - Calibration Kit (51-7324) which contains the following materials: 1. Regulator (03-4318) 2. Tee (03-5532) 3. Flowmeter (06-6163) 4. Connector.(03-5393) 5. Tubing (03-6109) 6. Case with space for Items 1-5 plus two gas cylinders (51-1560) 6.4 PROBE HOSES - SAMPLING HOSES: 1. Teflon Sampling Hose (23-4770). Teflon end has a threaded connector to attach quick -Connect fitting to attach to the probe hose, 5 feet a probe; the other instrument. 2. Daylon Sampling Hose (23-4680). Daylon probe hose, 5 feet hose is supplied with the same connectors as Item 1. long. One end has a long. The INSTRUCTION 51-9915 Page 6-1 ACCESSORIES SNIFFER 505 - PROBE EXTENSION HOSES -- Daylon extension hoses are available in lengths of 5 feet (51-1819), 10 feet (51-1820), 20 feet (23-7300), and 25 feet (51-1821). These hoses are equipped with a quick -connect fitting on each end. They can be used to connect the probe hose to the instrument. These hoses may be added together for hose lengths over 25 feet. However, remember to add about 6 seconds to the expected response time for every 25 feet of hose. 6.5 PROBES - ALUMINUM PROBES: 1. A 30 inch, rugged aluminum probe (347.412.10) can be used in nearly all applications (except where non-conductive probes are required). The probe tube is 3/8" diameter, has a dust filter chamber, and is perforated a few inches 'from the tip to prevent liquids from entering the sampling system (in case the probe tip is accidentally placed in liquids). 2. A 10 inch, aluminum probe (347.413.50) is available for use in confined areas where the longer probes are impractical. The probe is . 3/8" diameter and has a filter chamber. - FIBERGLASS PROBE -- The 30 inch fiberglass probe (347.411.10) is used primarily by utility companies where an electrically non-conductive probe is required. The probe is physically similar to the aluminum probe, and has a filter chamber. 6.6 FILTERS COTTON FILTER ELEMENT -- The cotton filter element is the standard dust filter for the Sniffer 505 accessory probes, and is suitable for most applications. The probe filter elements should be checked daily, and replaced when clogged (see Fig. 6-1). Filters are packed 24 to a box, and are available as Part No. 550-070.00. - CHARCOAL FILTER ELEMENT -- The disposable charcoal filter pack is used when you need to distinguish between a indication caused by combustible gases (e.g., from a pipe leak) and an 'indication caused by a source of petroleum vapors (e.g., leak from a nearby gasoline station). Activated charcoal will absorb most of the petroleum vapors, in a gas sample; however, it will allow a dry combustible gas (such as natural gas or propane) to pass through. Filters are packed ten to a box, and are available as Part No. 550-704.00. The petroleum absorbing property of the activated charcoal filter is used to detect petroleum based gases and vapors in the following manner: 1. Using a standard cotton filter installed in the probe filter chamber, take a sample and note the combustibles meter indication. 2. Remove the cotton filter and install one of the small activated charcoal packs in the probe filter chamber ('see Fig. 6-2). • Page 6-2 INSTRUCTION 51-9915 SNIFFER 505 ACCESSORIES Figure 6-1. Cotton.Filter Element Figure 6-2. Activated Charcoal Packs INSTRUCTION 51-9915 Page 6-3 ACCESSORIES SNIFFER 505 3. Take another sample at the suspected area, and note whether the indication is less than it was without the charcoal pack installed. If the indication has dropped significantly, this means that the charcoal has absorbed petroleum vapors, and that one cause of.the indication is likely to be petroleum vapors. Note that the charcoal pack will increase the response time of the instrument. Therefore, draw a sample of gas through the instrument for at least 60 seconds before taking a reading.) CAUTION: AFTER USING A CHARCOAL PACK, REMOVE THE PACE FROM THE PROBE AND DISCARD. OTHERWISE, THE PRESENCE OF COMBUSTIBLE VAPORS MAY NOT BE DETECTED IN SUBSEQUENT TESTING. 6.7 SAMPLE LINE CHAMBER The Sample Line Chamber (23-7341) was designed for use with excessive moisture or dust. When installed alone, the chamber functions as a moisture or dust trap with three ounce capacity. The unit may also be filled with a drying agent such as calcium chloride for use in drying the gas sample. It will add approximately'seven seconds to the response time of the instrument (the time to indicate 90% of the change of gas. concentration). 6.8 REMOTE ALARM A remote alarm with a 25 foot cable is available (51-7279). It is connected to the Sniffer 505 by way of the Remote Alarm Output receptacle located on the side of the instrument, as seen in Fig. 3-1, using a screw -tight connector which is part of the accessory. When connected,' both the remote alarm and the instrument alarm will sound when activated. The alarm speaker in the accessory is identical to the one used inside the instrument. • • • Page 6-4 INSTRUCTION 51-9915 SNIFFER 505 ACCESSORIES TABLE 6-1. ACCESSORY PARTS LIST Part Number Description 51-2141 120 VAC 60 Hz Charger 51-2142 220 VAC 50 Hz Charger 51-2143 12 VDC Charger 51-1120 Cylinder, Hexane Calibration Gas (500 PPM) 51-1818 Cylinder, Methane Calibration Gas (1.0x) 51-1993 Cylinder, Hydrogen Sulfide Calibration Gas (20 PPM) 51-7131 Cylinder, Zero Calibration Gas 51-7324 Calibration Kit (Holds Two Cylinders). 23-7383 5' Teflon Hose, 10" Aluminum Probe and Cotton Filters 23-4770 5' Teflon Probe Bose 23-4680 5' Daylon Probe Hose 51-1819 5' Daylon Extension Hose 51-1820 10' Daylon Extension Hose 23-7300 20' Daylon Extension Hose 51-1821 25' Daylon Extension Hose 347.411.10 30" Fiberglass Probe 347.412.10 30" Aluminum Probe 347.413.50 10" Aluminum Probe 550.070.00 Cotton Filter Element, Box of 24 550-074.00 Charcoal Filter Pack, Box of 10 23-7341 Sample Line Filter and Water Trap 51-1550 Detachable Shoulder Strap 51-7279 Remote Alarm with 25' Cable INSTRUCTION 51-9915 Page 6-5 ACCESSORIES SNIFFER 505 This page intentionally left blank. Page 6-6 INSTRUCTION 51-9915 SNIFFER 505 APPENDIX • • APPENDIX A - CAS DETECTOR CALIBRATION USING METHANE From time to time, Bacharach is requested to supply conversion factors that will indicate an instrument's predicted response to a gas for which it was not calibrated. It should be understood that such conversion factors are calculated estimates only. They are intended to be used only as a guide and to show typical responses of the instrument to a particular gas. The factors shown in Table A-1 are based on test studies of related gases and a calculated comparison to standard theoretical values of pertinent gas. parameters available to Bacharach at the time of estimating. For measurements critical to determining a health or explosive/flammable hazard, a particular instrument should always be calibrated using the specific Ras or vapor to be measured. There is no other way to ensure reliable readings. Too many parameters are involved to make any single, simple conversion factor accurate. WARNING! FOR MAXIMUM SAFETY IN DETERMINING EXISTENCE OF AN EXPLOSIVE, FLAMMABLE, OR HEALTH HAZARD, YOUR PARTICULAR INSTRUMENT SHOULD BE CALIBRATED USING THE SPECIFIC CAS/VAPOR TO BE MEASURED. IF TOUR INSTRUMENT HAS AN AGENCY APPROVED CERTIFICATION (e.g., FACTORY MUTUAL, CSA, ETC.), FAILURE TO CALIBRATE ON THE SPECIFIC CAS HAZARD TO BE MONITORED MAY VOID THE CERTIFICATION. WHEN IN DOUBT AS TO PROPER CALIBRATION GAS OR PROCEDURE, CONTACT YOUR BACHARACH SALES REPRESENTATIVE OR FACTORY APPLICATIONS ENGINEER. The conversion (K) factors in Table A-1 may be used to estimate of a combustible other than methane, when detected by a Sniffer on methane. For example, a 50% LEL meter indication for hydroge indicates an actual estimated concentration of 65% LEL E2 (50% x the actual LEL 505 calibrated n-in-air 1.3). Since a high conversion (K) factor means reduced sensitivity to a particular combustible, use of K-factors in excess of 2.5.are to be avoided. For those combustibles, and particularly► for use on fuel and solvent vapors, recalibration to a more sensitive hexane base is recommended (refer to Appendix "B"). INSTRUCTION 51-9915 Page A-1 APPENDIX SNIFFER 505 APPENDIX A - GAS DETECTOR CALIBRATION USING METHANE (Cont.) TABLE A-1. X FACTORS FOR SNIFFER 505 BASED ON METHANE CALIBRATION NOTICE: This table is to be used only after consideration of the foregoing explanation and warning. Cas Acetone Acetylene Benzene Butadiene Cyclohexane Dichloromethane 1,2 - Dichloropropane Ethane Ethyl Alcohol Ethylene Ethylene Oxide N-Beptane Hexane Hydrogen Isopropyl Alcohol Methane Methyl Alcohol Methyl Ethyl Ketone N-Pentane Propane Toluene Vinyl Chloride O-Xylene Conversion Factor 3.5 2.7 2.9 2.9 2.9 2.6 2.6 1.5 2.5 2.0 2.9 3.5 3.7 1.3 2.4 1.0 1.7 5.0 2.6 1.9 3.6 2.2 4.2 Page A-2 INSTRUCTION 51-9915 SNIFFER 505 APPENDIX • • APPENDIX B - GAS DETECTOR CALIBRATION USING HEXANE From time to time, Bacharach is requested to supply conversion factors that will indicate an instrument's predicted response to a gas for which it was not calibrated. It should be understood that such conversion factors are calculated estimates only. They are intended to be used only as a guide and to show typical responses of the instrument to a particular gas. The factors shown in Table B-1 are based on test studies of related gases and a calculated comparison to standard theoretical values of pertinent gas parameters available to Bacharach at.the time of estimating. For measurements critical to determining a health or explosive/flammable hazard, a particular instrument should always be calibrated using the specific Ras or vapor to be measured. There is.no other way to ensure reliable readings. Too many parameters are involved to:make any single, simple conversion factor accurate. WARNING! FOR MAXIMUM SAFETY IN DETERMINING EXISTENCE OF AN EXPLOSIVE, FLAMMABLE, OR HEALTH HAZARD, YOUR PARTICULAR INSTRUMENT SHOULD BE CALIBRATED USING THE SPECIFIC GAS/VAPOR TO BE MEASURED. IF YOUR INSTRUMENT HAS AN AGENCY APPROVED CERTIFICATION (e.g., FACTORY MUTUAL, CSA, ETC.), FAILURE TO CALIBRATE ON THE SPECIFIC GAS HAZARD TO BE MONITORED HAY VOID THE CERTIFICATION. WHEN IN DOUBT AS TO PROPER CALIBRATION GAS OR PROCEDURE, CONTACT YOUR BACHARACH.SALES REPRESENTATIVE OR FACTORY APPLICATIONS ENGINEER. The hexane -based conversion (K) factors listed in Table B-1 are used to convert a hexane calibrated instrument response to other combustible gases and vapors. For example, a 50% LEL meter indication for an acetone -in -air vapor indicates an actual estimated concentration of 70x LEL acetone (50x x 1.4). Since hexane is not available in LEL concentrations in convenient compressed gas cylinders, methane calibration gas is substituted to achieve the desired hexane -based calibration. For example: use Bacharach standard methane gas cylinder 51-1818 (1% by volume - 20x L.E.L.) and the.L.E.L. conversion factor to determine correct combustible span setting (R5) for hexane calibration. 20% L.E.L. x 0.35 • 57% L.E.L. Combustible Setting WARNING! THE RESULTS OBTAINED WHEN USING THE K-FACTORS IN TABLE B-1 ARE APPROXIMATE AND MUST NOT BE CONSTRUED AS REPRESENTING HIGHLY ACCURATE L.E.L. PERCENTAGES. THEY ARE USUALLY CONSIDERED TO BE ADEQUATE FOR GENERAL DETECTION OF COMBUSTIBLE GASES, BUT ARE NOT ADEQUATE FOR ACCURATE GAS ANALYSIS. INSTRUCTION 51-9915 Page B-1 APPENDIX SNIFFER 505 APPENDIX B - CAS DETECTOR CALIBRATION USING HEXANE (Cont.) TABLE B-1. X FACTORS FOR SNIFFER 505 BASED ON HEXANE CALIBRATION NOTICE: This table is to be used only after consideration of the foregoing explanation and warning. gza Conversion -naps Acetone 1.4 Acetylene 1.0 Benzene 1.0 Butadiene 0.9 Cyclohexane 1.1 Dichloroaethane 1.0 1. 2 - Dichioropropane 1.0 Ethane 0.5 Ethyl Alcohol 0.9 Ethylene 0.7 Ethylene Oxide 1.0 N-Heptane (gasoline, JP-4) 1.1 Hexane 1.0 Hydrogen 0.4 Isopropyl Alcohol 0.8 Methane 0.4 Methyl Alcohol 0.6 Methyl Ethyl Ketone 1.6 N-Pentane 0.9 Propane 0.7 Toluene 1.2 Vinyl Chloride 0.8 O-Xylene 1.4 • Page B-2 INSTRUCTION 51-9915 SNIFFER 505 APPENDIX • • APPENDIX C - LEAD ACID BATTERY DISCHARGING The point at which 100% of a lead acid battery's usable capacity has been removed is a function of its discharge rate. For optimum battery life, it is recommended that the instrument be turned off when not in use, and its battery be placed on charge when the instrument's battery test circuit indicates RECHARGE. CAUTION: LEAVING THE INSTRUMENT TURNED ON FOR EXTENDED PERIODS OF TIME WITHOUT RECHARGING THE BATTERY AS INDICATED ABOVE, MAY CAUSE PERMANENT DAMAGE TO THE BATTERY'S LEAD ACID CELLS. If a lead -acid battery is deeply discharged, its sulfuric acid electrolyte can be depleted of the sulfate ion and become essentially water, which can create the following problems. A lack of sulfate ions as charge conductors in an overly discharged battery will cause the battery's cell impedance to appear high. This high impedance results in a low charge current, in turn, requiring the battery to be charged for a time period that.is longer than the normal recharge time of 14-16 hours. Another potential problem is lead sulfate's solubility in water. In a severe deep discharge condition, the lead sulfate which is present on the battery's plate surfaces can go into solution in the. water electrolyte. Then upon recharge, the water and sulfate ion in the lead sulfate solution convert into sulfuric acid, leaving a precipitate of lead metal which settles in the battery's separator. As the level of lead builds up, a short circuit develops between the battery plates which causes the battery to fail. INSTRUCTION 51-9915 Page C-1 APPENDIX SNIFFER 505 This page intentionally left blank. Page C-2 INSTRUCTION 51-9915 SNIFFER 505 APPENDIX • • • APPENDIX D - BACHARACH SALES/SERVICE CENTERS Bacharach S/S Center 7300 Industrial Park Route 130, Bldg. 22 Pennsauken, NJ 08110 (609) 665-6176 Bacharach, Inc. 625 Alpha Drive Pittsburgh, PA 15238 (412) 963-2000 Bacharach S/S Center 5151 Mitchelldale B-4 Houston, TX 77092 (713) 683-8141 Bacharach S/S Center Fair Oak Court Maplewood Avenue Fairlea, WV 24902 (304) 645-6166 Bacharach S/S Center Euclid. Business Center 10772 Capital Avenue ' Garden Grove, CA 92643 (714) 554-3993 ' • INSTRUCTION 51-9915 Page D-1 APPENDIX SNIFFER 505 This page intentionally left blank. Page D-2 INSTRUCTION 51-9915 • • • APPENDIX II MATERIAL SAFETY DATA SHEETS • a • MATERIAL SAFETY DATA SHEET LIQUID CARBONIC 135 SOUTH LA SALLE STREET • CHICAGO. ILLINOIS 60603.462 PHONE 13121 tu•2500 METHANE, COMPRESSED DOT: UN 1971 HAZ.CL.: Division 2.1 LABEL: Flammable Gas September 1991 24 Hour Emergency Phone Numbers: (504) 673-8831; CHEMTREC (800) 424-9300 SECTION I --PRODUCT IDENTIFICATION .. CHEMICAL NAME:. COMMON NAME AND SYNONYMS: CHEMICAL FAMILY: Methane Methane, Marsh Gas, Methyl Hydride Alkane FORMULA: C114 SECTION II --HAZARDOUS . INGREDIENTS MATERIAL VOLUME % CAS.NO. ACGIH TLV UNITS Methane 99+ 74-82-8 Simple Asphyxiant* OSHA 1989 TWA = None Listed. * Oxygen levels should be maintained at greater than 18 - • molar % at normal atmospheric pressure (p02>135 torr). • SECTION III= -PHYSICAL DATA BOILING POINT (°F.): -258.6 VAPOR PRESSURE: @ 70°F * VAPOR DENSITY (AIR=1): @ 70°F - 0.56 SOLUBILITY IN WATER: Negligible APPEARANCE AND ODOR: Colorless, odorless * Above the critical temperature gas • SPECIFIC GRAVITY (H20=1): N/A Gas) % VOLATILE BY VOLUME: N/A (Gas) EVAPORATION RATE (BUTYL ACETATE1): N/A (Gas) • SECTION IV --FIRE AND. EXPLOSION HAZARD DATA. FLAMMABLE 'LIMI 'S LEL UEL FLASH POINT (METHOD USED): N/A (Gas) EXTINGUISHING MEDIA: Water, carbon dioxide, dry chemical 5.0 15.0 SPECIAL FIRE FIGHTING PROCEDURES: If possible, stop the flow of methane. Use water spray to cool surrounding containers. UNUSUAL FIRE AND EXPLOSION HAZARDS: Should flame be extinguished and flow of gas continue, increase ventilation to prevent flammable or explosive mixture formation. SECTION V--HEITH HAZARD DATA Route(s) of Entry: Inhalation? Yes Skin? Yes Carcinogenicity: NIP? No IARC Monographs? 410 EFFECTS OF OVEREXPOSURE: Inhalation: Effects of exposure to high concentrations so as to displace the oxygen in the air necessary for life are headache, dizziness, labored breathing and eventual unconsciousness. `Ingestion? No OSHA? No Persons in ill health where such illness would be aggravated by exposure to methane should not be allowed to work with or handle this product. EMERGENCY AND FfiRST AID PROCEDURES: If Inhaled: Conscious persons should be assisted to an uncontaminated area and inhale fresh air. Quick removal from the contaminated area.is most important. Unconscious persons should be moved to an uncontaminated area, given assisted respiration and supplemental oxygen. Further treatment should be symptomatic and supportive. :•r r'+bnps:1 fah!, • PAGE 1 Pin lad SECTION VI --REACTIVITY DATA STABILITY: UNSTABLE ( ) STABLE (•x •) '" TIONS TO AVOID: • Open. flames or high- temperatures ? ATABILITY (MATERIALS TO AVOID): Oxygen and strong oxidizers • dAZARDOUS DECOMPOSITION PRODUCTS: None IAZARDOUS POLYMERIZATION: MAY OCCUR ( ) WON'T OCCUR ( x ) • CONDITIONS TO AVOID: N/A. • • SECTION VII--SPILL OR LEAK PROCEDURES, 'TEPS•TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED: vacuate all personnel from affected area. Remove sources of heat.and ignition. If possible (safely) stop leak or remove cylinder to a remote downwind location. ventilation to remove released methane should be explosion proof. 1.ASTE DISPOSAL METHOD: Burn in an appropriate flare or slowly release in a remote downwind area. Follow 11 applicable federal, state, and local regulations. SECTIONVIII--SPECIAL PROTECTION INFORMATION £SPIRATORY PROTECTION: Self-contained breathin •apparatus available in ' event of release or spill.' 1110:ATI.ON: LOCAL EXHAUST ( X) MECHANICAL (GENERAL) (X ) To prevent accumulation above the LEL "ROTECTIVE GLOVES: Plastic or rubber EYE PROTECTION: Safety goggles or glasses THER PROTECTIVE EQUIPMENT: Safety shoes. Low oxygen alarm (less than 18Z) where necessary►. SECTION IX --SPECIAL PRECAUTIONS . • • PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING: :ylinders should be stored separately from oxygen in a cool, dry, well ventilated •rea. No smoking, open flames, or sources of ignition should be permitted in the iethane storage area. Protect cylinders from physical damage. Methane is a Elammable high pressure gas and may form explosive mixtures with air. Do not allow he temperature where cylinders are stored to exceed 125°F. )THER PRECAUTIONS: 'lectrically ground all lines and equipment associated with the methane system. 11 equipment should be non -sparking or explosion proof. Refer to CGA Bulletin 4-2 "Oxygen Deficient Atmospheres." Use a check valve or trap in the methane cyl- inder discharge line to prevent hazardous back flow. Cylinders or containers may ot be recharged except by -or with the consent of Liquid Carbonic. teporting under SARA, Title III, Section 313 not required. . TPA 704 NO. for methane gm 1 4 0 " '" ,aranty is made as to the Accuracy of any data or statement contained herein. While this material fished in good faith, NO WARRANTY EXPRESS OR IMPLIED, OF MERCHANTABILITY, FITNESS OR OTHERWISE IS MADE. This material is offered only for your consideration, investigation and verification and Uquid Carbonic shall not in any event be liable for special, incidental or consequential- damages in connection with its publication. 4 GE 2 MATERIAL SAFETY DATA SHEET LIQUID CARBONIC 24 Hour Eme • enc US SOUTH LA SAU•E STREET • CHICAGO. ILLINOIS 506034262 PHONE p121 1SS•2500 . HYDROGEN SULFIDE, LIQUEFIED OT: UN 1053• RQ 100 (45.4) .CL.: Division 2.3 ELS: Poison Gas; Flammable Gas September 1991 Phone Numbers: $04 673-8831- CHEMTREC 800 424-9300 SECTI CHEMICAL NAME: COMMON NAME AND SYNONYMS: CHEMICAL FAMILY: MATERIAL Hydrogen Sulfide N I PRODUCT I,'ENTIFICATION. Hydrogen Sulfide Sulfureted Hydrogen; Hydrosulfuric Acid; Hydrogen sulfide, Liquefied Inorganic Sulfide SECTION II --HAZARDOUS INGREDIENTS. VOLUME % CAS NO. 99.9+ ' 7783-06-4 FORMULA: 828 1991-1992 ACGIH TLV UNITS TWA = 10 Molar PPM STEL = 15 Molar PPM OSHA 1989 TWA = 10 Molar PPM STEL = 15 Molar PPM SECTION III --PHYSICAL DATA BOILING POINT (°F.): VAPOR PRESSURE: VAPOR DENSITY (AIR=1): SOLUBILITY IN WATER: APPEARANCE AND ODOR: 16 -76.4 SPECIFIC GRAVITY (H20=1): (8.Pt./60°F) @ 70°F - 267 psia % VOLATILE BY VOLUME: N/A (Gas) @ 70°F = 1.21 EVAPORATION RATE (BUTYL ACETATE=1): Soluble N/A (Gas) See Supplemental Sheet SECTION IV --FIRE AND EXPLOSION HAZARD DATA 1116 POINT (METHOD USED): N/A (Gas) FLAMMABLE LIMITS: • EXTINGUISHING MEDIA: Carbon dioxide, dry chemical or water spray SPECIAL FIRE FIGHTING PROCEDURES: Stop flow of gas. Use water spray to cool fire -exposed containers. Fire fighters should use self-contained breathing apparatus. UNUSUAL FIRE AND EXPLOSION HAZARDS: Hydrogen sulfide is slightly heavier than air, may travel a considerable distance to a source of ignition and flash back. A dangerous fire and moderate explosion hazard. . LEL UEL 4.0 44.0 SECTION V--HEALTH H.ZAkD DATA koute(s)"of 'Entry: Inhalation? Yes Skin? Yes ingestion? No Carcinogenicity: NTP? No IARC Monographs? No OSHA? No EFFECTS OF OVEREXPOSURE: Inhalation: Low concentrations (15-50 ppm) causes headache, dizziness or nausea. Higher concentrations (200-300 ppm) can result in respiratory arrest leading to coma or unconsciousness. Exposures for more than 30 minutes at concentrations pf greater than 700 ppm have been fatal. Continuous inhalation of low concentrations may cause olfactory fatigueor paralysis rendering the detection of its presence by odor ineffective. Skin or Eye: • Low concentrations will generally cause irritation of mucous mem- branes and conjunctivae of the eye. Persons in ill health where such illness•would be aggravated by exposure to hydrogen sulfide should not be allowed to work with or handle this product. • •-(Continued oa Supplemental Sheet) ti 'AGE : No. 172 - - - AWN. -- - SECTION VI --REACTIVITY DATA iTABILITY: UNSTABLE ( ) STABLE (x ) ONDITIONS TO AVOID: Heat, flame, static electricity and other sources of ignition :RATABILITY (MATERIALS TO AVOID): strong nitric acids, peroxides, chlorine, t g oxidizing agents, alkaline materials and moisture 4ZARDOUS DECOMPOSITION) PRODUCTS: Oxides of sulfur or.sulfur 4ZARDOUS POLYMERIZATION: MAY OCCUR ONDITIONS TO AVOID: ( ) N/A WON'T OCCUR ( x ) SECTION VII--SPILL OR LEAK PROCEDURES TEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED: 'acuate all personnel from affected area. Supply explosion -proof ventilation. move all sources of ignition. Use appropriate protective equipment. Isolate id stop leak. Seal faulty cylinders if possible and return to Liquid Carbonic. sTE DISPOSAL METHOD: not attempt to dispose of waste or unused quantity. Return the container :operly labeled, with any valve outlet plugs or caps secured, and valve protection .p in place to Liquid Carbonic for proper disposal. SECTION VIII--SPECIAL PROTECTION INFORMATION :SPIRATORY PROTECTION: Self-contained breathing apparatus or positive pressure air line with mask should be available for emergency use. 'TION: LOCAL EXHAUST MECHANICAL (GENERAL) ( x ) To prevent accumulation above the TWA 2TECTIVE GLOVES: Neoprene or butyl rubber EYE PROTECTION: 'HER PROTECTIVE EQUIPMENT: Safety shoes, safety -shower and eyewash "fountain" Safety goggles or safety glasses . SECTION IX --SPECIAL PRECAUTIONS ,ECAUTIONS TO BE TAKEN IN HANDLING AND STORING: e only in well -ventilated area.. Use a suitable hand truck for cylinder movement. otect cylinders from physical damage. Store in cool, dry, well-ventiaated area. ere should be no sources of ignition in the storage or use area. Keep away from idizing agents, direct sunlight. Ground lines and equipment used with H2S. ere H2S is regularly used or present, install continuous monitoring system with arm. Do not depend on sense of smell. Do not allow the temperature where cylin- rs are stored to exceed 125°F. HER PRECAUTIONS: , . not heat cylinder to increase flow rate. Use a check valve or trap in the dis- irge line to prevent back flow into the cylinder. Cylinders must not be charged except by or with consent of Liquid Carbonic. For further information Eer to CGA Pamphlet G-12 "Hydrogen Sulfide" and P-1 "Safe -Handling of Compressed 3es in Containers. forting•under SARA, Title III, Section 313 not required. 'A 704 NO.' for hydrogen- sulfide 3 4 0 •• anty is made as to the accuracy of -any data or statement contained herein. White this material in good faith, NO WARRANTY EXPRESS OR IMPLIED, OF MERCHANTABILITY. FITNESS OR WISE IS MADE. This material Is offered only for your -consideration, investigation and verification id Liquid Carbonic shall not In any event be liable for special, incidental or consequential damages in )(motion with Its publication. :2 No. 172 -SUPPLEMENTAL SHEET - HYDROGEN SULFIDE MATERIAL SAFETY DATA SHEET SECTION III ---PHYSICAL DATA (Continued) APPEARANCE AND ODOR: Shipped and stored as a liquid under its own vapor pressure. Vapor is colorless with a characteristic "rotten egg" odor. SECTION V--HEALTH HAZARD DATA (Continued) EMERGENCY AND FIRST AID PROCEDURES: If Inhaled: Extreme fire hazard when rescuing semiconscious or un- conscious persons due to flammability of hydrogen sulfide. Avoid use of rescue equipment which might contain ignition sources or cause static discharge. Move affected person to an uncontaminated area. If breathing has stopped, give assisted respiration. Oxygen or a mixture of 5% carbon dioxide in oxygen should be administered by a qualified person. Keep victim warm and calm. Seek immediate medical assistance. Further treatment should be symptomatic and supportive. Skin or Eye: Flush affected areas with copious quantities of water. If in eye, part eyelids with finger to assure complete flushing. No guaranty is made as to the accuracy of any data or statement contained herein. While this material is furnished in good faith, NO WARRANTY EXPRESS OR IMPLIED, OF MERCHANTABILITY, FITNESS OR OTHERWISE IS MADE. This material is offered only. for your consideration, investigation and veri- fication and Liquid Carbonic shall not in any event be liable for special, incidental or consequential damages in connection with its publication. J 4. • • ... _... _ MATERIAL SAFETY DATA SHEET LIQUID CARBONIC 135 SOUTH LA SALLE STREET • CHICAGO. IWNOIS 4060342$2 PHONE (3(2) 1155.2500 ULFUR DIOXIDE, LIQUEFIED T: .CL.: EL: UN 1079 Division 2.3 Poison Gas November 1991 24 Hour Emergency Phone Numbers: (504). 673-8831; CHEMTREC (800) 424-9300 SECTION I --PRODUCT IDENTIFICATION CHEMICAL NAME: Sulfur Dioxide ,COMMON NAME AND SYNONYMS: Sulfur Dioxide, Liquefied-.(D.O.T.); Sulfurous Acid Anhydride FORMULA: so2 CHEMICAL FAMILY: Inorganic Acid SECTION II --HAZARDOUS INGREDIENTS MATERIAL Sulfur Dioxide BOILING POINT (°F.): VAPOR PRESSURE: VAPOR DENSITY (AIR=1): SOLUBILITY IN WATER: APPEARANCE AND ODOR: VOLUME % 99+ CAS NO. , 7446-09-5 1991-1992 TWA STEL OSHA 1989 TWA OSHA 1989 STEL SECTION III --PHYSICAL DATA ACGIH TLV UNITS = 2 ' Molar PPM - = 5 Molar PPM 2 Molar PPM '- 5 Molar •PPM :i 14 SPECIFIC GRAVITY (H20=1):- 1.46 (14/6010 @ 70°F - 49.1 psia % VOLATILE BY VOLUME: 99+ @ 70°F = 2.26 EVAPORATION RATE (BUTYL ACETATE=1): Un- Soluble known Colorless liquid or gas with highly irritating, pungent odor of burning sulfur. . SECTION IV --FIRE AND EXPLOSION HAZARD DATA, FLASH POINT (METHOD USED): N/A FLAMMABLE LIMITS: N/A EXTINGUISHING MEDIA: Nonflammable Gas, SPECIAL FIRE FIGHTING PROCEDURES: If containers are exposed to a fire, safely . relocate or keep cool with water spray. Self-contained breathing apparatus and protective clothing may be required as well as gas -tight eye protection. UNUSUAL FIRE AND EXPLOSION HAZARDS: water reacts with this gas to form a. corrosive acidic mist or spray. LEL UEL SECTION Y--HEALTH HAZARD DATA Route(s) of Entry: Inhalation? Yes Skin? Yes Ingestion? No Carcinogenicity: NTP? No IARC Monographs? No OSHA? No EFFECTS OF OVEREXPOSURE: Inhalation: Corrosive and irritating to the upper and lower respiratory tracts. Also lacrymation, cough, labored breathing, excessive salivary and sputum formation. Skin and Eye: Corrosive and irritating as with any inorganic acid. Persons in ill health where such illness would be aggravated by exposure to sulfur dioxide should not be allowed to work with or handle this product. EMERGENCY AND FIRST AID PROCEDURES: If Inhaled: Remove to fresh air. If uncon- scious or breathing is difficult, administer artificial respiration with supple- mental oxygen. Keep warm and at rest. Skin or Eye: Wash affected areas with copious quantities of water for at least 15 minutes. Remove contaminated cloth- ing and shoes as rapidly as possible. Seek medical help for eye injury or "acid" burns. • • f t1:,v ' v ==:.: r • k • • •'; f xatw. . .• 1 -- TABILITY: UNSTABLE ( ) STABLE (.x ) )NDITIONS TO AVOID: Reaction with water will form sulfurous acid. u TABILITY (MATERIALS TO AVOID): Strong oxidizers (fluorine, peroxides, etc.)'. Forms explosive chlorine with chlorates. %ZARDOUS DECOMPOSITION PRODUCTS: Since SO2 boils at 14°F, gaseous SO2 vapor is nearly always present. 1ZARDOUS POLYMERIZATION: MAY OCCUR ( ) WON'T OCCUR* ( x ) )NDITIONS TO AVOID: Avoid the use of zinc or galvanized metal . SECTION VII--SPILL OR LEAK PROCEDURES rEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED: ` racuate all personnel from affected area, use self-contained breathing apparatus : ventilate area to less than TWA before entering contaminated area to stop leak :retrieve leaking cylinder. Use chemical protective boots and clothing if there c the potential for contact with the moist gas or acid. Position container so iak is at top so that gaseous SO2 escapes. SO2 can be vented into an alkaline ►lution such as 5% sodium hydroxide for neutralization. . 1STE DISPOSAL METHOD: the gas can not be vented into a neutralizing alkaline solution, provide venti- ition for dilution and dispersion. Avoid low lying, stagnant areas as gas is pavier than air. Follow all federal.. state and local regulations. SECTION VIII--SPECIAL PROTECTION INFORMATION :SPIRATORY PROTECTION: Self-contained breathing apparatus in event of leak "41,TION: LOCAL EXHAUST( X ) To prevent accumulation above the TWA. MECHANICAL (GENERAL) ( X ) for sulfur dioxide. ;OTECTIVE GLOVES: Chemical protective EYE PROTECTION: Safety goggles or glasses 'HER PROTECTIVE EQUIPMENT: Safety shoes, safety shower, rewash "fountain.' In event of leak, rubber suit, boots and full face shield. SECTION IX --SPECIAL PRECAUTIONS - ECAUTIONS TO BE TAKEN IN HANDLING AND STORING: vtect cylinders against physical damage. Store in cool, dry, well -ventilated 'ea. Do not allow area where cylinders are stored to exceed 125F. Use a check Live or trap in the sulfur dioxide discharge line to prevent hazardous backflow Ito cylinders. Cylinders should be stored upright to prevent falling or being Locked over. Valve protection caps must remain in place when cylinder is not in ie. 'HER PRECAUTIONS: . - • • . - • ie only DOT or ASME coded containers. Containers must"not be recharged except- • P or with the consent of Liquid Carbonic. For additional information refer to IA Bulletins G-3 "Sulfur Dioxide" and P-1 "Safe Handling of Compressed Gases in intainers." SO2 cylinders have 165°F fusible metal plug safety devices. - Lifur dioxide is a toxic chemical and subject to the reporting requirements of - MA, Title III,, Section 313. • "Allp4 NO. for sulfur dioxide l■ 2 0 0 iMPranty is made as to the accuracy of any data or statement contained herein. While this material ` s furnished in good faith, NO WARRANTY EXPRESS OR IMPLIED, OF MERCHANTABILITY, 'FITNESS OR )THERWISE IS MADE. This material is offered only for your consideration, investigation and verification tnd Liquid Carbonic shall not in any event be liable for special, incidental or consequential damages in onnection with Its publication. E2 0•» • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 55 Continuous monitoring for methane and hydrogen sulfide. Standard for Compliance: Documented in contractor/subcontractor supplemental general conditions. Method of Verification: Contractor specifications check. Timing of Verification: Ongoing throughout site preparation and construction. Responsible Party(ies): Applicant; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: 12,Ill Approved by: Signature: q. - uszk--- af).6 Hoag Hospital Project: Heart and Vascular Institute Projects • • • Mitigation Measure: 56 A study of other hazardous constituents that may be present in quantities that pose a health risk to exposed individuals shall be prepared and evaluated prior to the initiation of the project. The constituents studied shall include compounds that are directly related to petroleum, such as benzene and toluene. Standard for Compliance: Approval of study of hazardous constituents. Method of Verification: Documentation of approved hazardous constituents study. Timing of Verification: Prior issuance of a grading permit. Responsible Party(ies): Applicant; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: 4I29i f (1 Approved by: • ( Signature: ENVIRONMENTAL REVIEW MITIGATION MEASURES #56 UPPER CAMPUS HOAG MEMORIAL HOSPITAL PRESBYTERIAN HVI ENTRY IMPROVEMENTS NEWPORT BEACH, CA Prepared for Prepared by • Hoag Memorial Hospital Presbyterian One Hoag Drive Newport Beach, . CA June 1, 2011 GEOSCIENCE ANALYTICAL, INC. Geochemical, Environmental & Litigation Consultants Established March 1981 GSA GeoScience Analytical, Inc. "established March 1981" 608 HAILEY COURT SIMI VALLEY, CA 93065 (805) 526-6532 FAX 526-3570 EMAIL GEOSCII OreZAOL.COM June 1, 2011 Mr. Cary Brooks Project Manager Facilities Design & Construction Hoag Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA 92658 RE: Upper Campus HVI Entry Improvements - Mitigation Measure #56 Dear Mr. Brooks: Hoag Hospital Master Plan Project Mitigation Measures #56 states: "A study of other hazardous constituents that may be present in quantities that pose a health risk to exposed individuals should be evaluated prior to the initiation of the project. These may include compounds that are directly related to petroleum, such as benzene and toluene. Soils within the location proposed for the Upper Campus HVI Entry Improvements Project at Hoag Memorial Hospital Presbyterian have been evaluated for the presence of hazardous constituents including methane, hydrogen sulfide, aromatic hydrocarbons and heavy metals. A report entitled "Upper Campus HVI Entry Improvements — Hoag Memorial Hospital Presbyterian Mitigation Measure #56" has been completed and attached hereto. This report and mitigation plans are being submitted to comply with requirements imposed by the mitigation measure. Sincerely yours, VO4*-fk Louis J. Pandolfi President Environmental Audits Hazardous Gas Mitigation Litigation Consulting Petroleum Geochemistry • • • CONTENTS 1. Contractor's Disclaimer . 4 2. Executive Summary 2.A. Site History 2.B. Aromatic Hydrocarbons & Title 22 CAM Metals in Soil 3. Summary . 4. Findings . 5. Analytical Protocol S.A.' Laboratory Analyses 5.A.1. Aromatic Hydrocarbons (BTEX) . 5.A.2. Title 22 CAM Metals . 7 8 9 . 10 . 11 6. Results and Discussion . 12 • • 7. Mitigation . 13 8. Tables and Figures 8.A. Figure 1: Site Plan/Soil Boring Locations 8.B. Figure 2: Soil Boring Location . 8.C. Table 1: Aromatic Hydrocarbons in Soil 8.D. Table 2: Title 22 CAM Metals in Soil . 9. Appendices. 9.A. Appendix I: Text of Mitigation Measure No. 56 9.B. Appendix II: Chain -of -Custody, QA/QC and Analytical Results. . 14 • • • CONTRACTOR'S DISCLAIMER PROFESSIONAL SERVICES HAVE BEEN PERFORMED BY GEOSCIENCE ANALYTICAL, INC. USING THAT DEGREE OF CARE AND SKILL ORDINARILY EXERCISED, UNDER SIMILAR CIRCUMSTANCES, BY REPUTABLE GEOCHEMISTS PRACTICING IN SOUTHERN CALIFORNIA. NO OTHER WARRANTY, EXPRESSED OR IMPLIED, IS MADE AS TO THE INFORMATION AND ADVICE INCLUDED IN THIS REPORT. WE HAVE NOT INSPECTED OR PASSED JUDGMENT UPON THE WORK OF ANY OIL COMPANY, THEIR CONTRACTORS OR THEIR SUBCONTRACTORS, IN CAPPING OIL OR GAS WELLS LOCATED ON THE SUBJECT PROPERTIES WHICH ARE IDENTIFIED IN THIS REPORT. WE HAVE NOT REVIEWED ANY PUBLIC OR PRIVATE RECORDS, IN SEARCH OF THE EXISTENCE OR LOCATION OF OTHER OIL OR GAS WELLS, HIDDEN, VISIBLE, OLD OR INADEQUATELY CAPPED, WHICH MIGHT BE LOCATED ON OR NEAR THE SUBJECT PROPERTY, WHETHER SUCH WELLS MIGHT BE KNOWN OR UNKNOWN TO THE CALIFORNIA DIVISION OF OIL, GAS AND GEOTHERMAL RESOURCES. WITHOUT IN ANY WAY LIMITING OR QUALIFYING THE FOREGOING, BY REQUESTING OR RELYING UPON THIS REPORT, YOU WILL BE DEEMED TO ACKNOWLEDGE: (1) WE ARE NOT TO BE HELD LIABLE BY YOU, OR ANY PARTY CLAIMING THROUGH YOU, OR ANY PERSON INJURED UPON THE PROPERTY, FOR ANY LOSS, COST, LIABILITY, EXPENSE, ATTORNEYS FEES AND COSTS, OR CONSEQUENTIAL DAMAGES OCCURRING AS A RESULT OF ERRORS OR OMISSIONS ON THE PART OF THE STATE OF CALIFORNIA, THE CITY OF NEWPORT BEACH, THE REDEVELOPMENT AGENCY OF THE CITY OF NEWPORT BEACH, OR ANY OIL COMPANY, OR THEIR CONTRACTORS OR • • • SUBCONTRACTORS IN CAPPING THE OIL OR GAS WELL(S) IDENTIFIED IN THIS REPORT, OR: (2) AS A RESULT OF BREAKAGE OF OR SEEPAGE FROM UNDER THOSE OIL OR GAS WELL CAPS, OR AS A RESULT OF THE MIGRATION AND SUBSEQUENT EXPLOSION OF BIOGENIC GAS,AS A RESULT OF EARTH -SHAKING ASSOCIATED WITH EARTHQUAKES, EXPLOSIONS, EXCAVATION, DEMOLITION, SEISMIC VELOCITY TESTING, SOIL TESTING, WELL DRILLING OR THE LIKE; AND (3) WE HAVE DISCLOSED TO YOU THAT, IN OUR OPINION AS PROFESSIONAL GEOCHEMISTS, IT IS UNWISE TO BUILD STRUCTURES OR PAVED SURFACES OVER ABANDONED OIL OR GAS WELLS, OR WITHIN A HIGH POTENTIAL METHANE ZONE, GIVEN THE RISKS DESCRIBED IN (2) ABOVE, WITHOUT SATISFACTORY MITIGATION. FURTHERMORE, THE INFORMATION CONTAINED HEREIN IS SUBMITTED FOR THE SOLE AND EXCLUSIVE USE OF HOAG MEMORIAL HOSPITAL PRESBYTERIAN AND THE CITY OF NEWPORT BEACH AND SHALL NOT BE DISCLOSED OR FURNISHED TO ANY OTHER ENTITY, CORPORATION, OR THIRD PARTY, FOR PURPOSES OUTSIDE THE SPECIFIC SCOPE AND INTENT OF THIS CONTRACT, WITHOUT THE EXPRESS WRITTEN CONSENT OF GEOSCIENCE ANALYTICAL, INC. ANY UNAUTHORIZED DISSEMINATION OR REUSE OF THIS DOCUMENT WILL BE AT THE USER'S SOLE RISK AND WITH THE CONDITION THAT GEOSCIENCE ANALYTICAL, INC. BE HELD HARMLESS FROM ANY AND ALL CLAIMS FOR LOSSES OR DAMAGES AND EXPENSES ARISING OUT OF OR RESULTING FROM SUCH UNAUTHORIZED DISCLOSURE OR REUSE. ONLY LIMITED SAMPLING AND CHEMICAL ANAYSES WERE INCLUDED IN THIS ASSESSMENT. IN THE EVENT ANY CONDITIONS DIFFERING FROM, OR ADDITIONAL TO, THOSE DESCRIBED IN THIS • • • ASSESSMENT ARE ENCOUNTERED AT A LATER TIME, GEOSCIENCE ANALYTICAL, INC. RESERVES THE RIGHT TO REVIEW SUCH CONDITIONS AND TO MODIFY, AS APPROPRIATE, THE ASSESSMENTS AND ANY CONCLUSIONS PROVIDED IN THIS REPORT. • • • EXECUTIVE SUMMARY At the request of Hoag Memorial Hospital Presbyterian ("Client"), GeoScience Analytical, Inc. has conducted a soil evaluation as required by Mitigation Measure 56 (see Appendix I) of the Upper Campus HVI Entry Improvements Project on property proposed for the HVI Entry Improvements on the Upper Campus located immediately west of Hoag Drive within the main campus of Hoag Memorial Hospital Presbyterian (see Figure 1). SITE HISTORY While the Lower Campus property has been known to contain methane and hydrogen sulfide in the near surface soils for several decades, the Upper Campus is void of these contaminants. Groundwater seepage on a part of the site north of the intersection of Hoag Drive and West Coast Highway also occurs. The source of the water is thought to be groundwater seepage along the contact between the terrace materials which overlie the Monterey Formation bedrock. The Monterey Formation is most likely the source of the methane and hydrogen sulfide gases which are being produced from various sand horizons. Hydrogen sulfide is acidic and in the presence of oxygen may be converted to sulfuric acid. In 1976, three gas extraction wells were installed along West Coast Highway on the Lower Campus. The gas from these wells currently is extracted with a suction pump system and flows through a series of pipes into a burner or a gas fired boiler. In 1989, two of the extraction wells were relocated to allow for the widening of West Coast Highway. The existing gas extraction system serves as partial mitigation to a potentially hazardous situation for the subject property and, to a much larger extent, the surrounding public and private properties offsite. In the absence of the gas extraction system, potentially hazardous and noxious concentrations of hydrogen sulfide and methane would • • • vent naturally into the atmosphere and structures. The chemically reactive hydrogen sulfide could additionally create elevated concentrations of corrosive chemical agents which may negatively impact site development. AROMATIC HYDROCARBONS AND TITLE 22 CAM METALS IN RELATION TO PROPOSED STRUCTURES Characterization of the site with respect to aromatic hydrocarbons, including those related to petroleum such as benzene, and Title 22 CAM metals has not identified the presence of hazardous materials or excess residual hazardous substances for disposal purposes. • • • SUMMARY At the request of Hoag Memorial Hospital Presbyterian, GeoScience Analytical, Inc. has conducted a Phase II Environmental Audit on property proposed for construction of the Hospital's (Upper Campus) HVI Entry Improvements. This study has been undertaken to satisfy mitigation measure 56 contained in Mitigation Measures of the Hoag Hospital Master Plan Project E.I.R. which requires soil testing for the presence of petroleum related chemicals, such as benzene (see Appendix I). Mitigation measure 56 establishes that "A study of other hazardous constituents that may be present in quantities that pose a health risk to exposed individuals should be evaluated prior to the initiation of the project. These may include compounds that are directly related to petroleum, such as benzene and toluene." No unacceptable levels of hazardous constituents have been identified under the scope of the subject investigation. One (1) soil boring was advanced to a depth of twenty (20') feet below existing grade. Soil samples were collected at depths of 10' and 20' in the soil boring. Hoag Memorial Hospital Presbyterian, as Client, placed no constraints on the Contractor, nor did it suggest any interpretation of the data which were generated prior to completion of this report. Volatile aromatic compounds, including benzene, were present below detection limits in all cases. Title 22 regulated metals were present at low concentrations in all cases. No metals were present at concentrations above threshold levels. No hazardous materials or excess residual hazardous substances have been identified under the scope of the subject investigation. 10 • • • FINDINGS GeoScience Analytical, Inc. has conducted a Phase II evaluation of a portion of the Upper Campus of Hoag Memorial Hospital Presbyterian. The proposed use of the site is for HVI Entry Improvements. The property evaluated is located immediately west of Hoag Drive and within the main campus of Hoag Memorial Hospital Presbyterian (see Figure 1). One (1) boring was advanced to a depth twenty (20.0') below existing grade within the project boundaries and soil samples were taken for characterization of the site with respect to hazardous substances including those related to petroleum such as benzene (see Figure 2). Volatile aromatic compounds, including benzene, were present below detection limits in all cases. Title 22 regulated metals were present at low concentrations in all cases. No metals were present at concentrations above threshold levels. No hazardous materials or excess residual hazardous substances have been identified under the scope of the subject investigation. 11 • • • ANALYTICAL PROTOCOL Laboratory Analyses Benzene, Toluene, Ethylbenzene & Total Xylenes (BTEX) A gas chromatograph coupled with photo -ionization detection (EPA method 8021B) was used to quantify BTEX in the soil samples. Title 22 CAM Metals EPA Method 6010B was used to quantify antimony, arsenic, barium, beryllium, cadmium, chromium, cobalt, copper, lead, molybdenum, nickel, selenium, silver, thallium, vanadium, and zinc. EPA Method 7471A was used to quantify mercury. 12 • • • RESULTS AND DISCUSSION The investigation has been limited to that portion of the Upper Campus proposed for construction of HVI Entry Improvements. Under the current investigation, one (1) soil boring has been advanced to a depth of twenty (20.0') feet below grade. The Borehole location were chosen to be within the project boundary. Chain -of -Custody (Appendix II) was maintained throughout the investigation. Soil samples were collected at selected intervals and analyzed for aromatic hydrocarbons and Title 22 CAM metals. Volatile aromatic compounds, including benzene, were present below detection limits in all cases. Title 22 regulated metals were present at low concentrations in all cases. No metals were present at concentrations above threshold levels. All aromatic hydrocarbons were present below detection limits at all depths. Low concentrations of CAM metals were identified in each of the sampling intervals in all cases. These concentrations do not pose a health risk and are significantly below regulated threshold levels. No hazardous materials or excess residual hazardous substances have been identified under the scope of the subject investigation. 13 • • • MITIGATION No mitigation is recommended with respect to Title 22 CAM metals or volatile aromatic hydrocarbons. • • FIGURE I GEOSCIENCE ANALYTICAL, INC. 608 Halley Court Simi Valley, CA 93065 TEL. (805) 526-6532 FAX: 526-3570 SHEET TITLE.' PROJECT.' SITE PLAN ONE HOAG DRIVE NEWPORT BEACH, CA JOB No. 4069 DWN. BY LJP CHKD BY: FER DATE* 06/01/11 DWG. NO: hoag.hvientry • • FIGURE 2 LEGEND Soil Borehole Location GEOSCIENCE ANALYTICAL, INC. 608 Halley Court Simi Valley, CA 93065 TEL. (805) 526-6532 FAX: 526-3570 SHEET TITLE: SOIL BORING LOCATION MAP PROJECT: ONE HOAG DRIVE NEWPORT BEACH, CA JOB NO. 4069 DWN. By: LJP CHKD BY: FER DATE 06/01/11 DWG. NO: hoag.hvi.entry • • • TABLE 1: AROMATIC HYDROCARBONS IN SOIL (PPM VN) Analyte Soil Boring No. and Depth SB-1 20.0' Benzene <0.005 Toluene <0.005 Ethylbenzene Total Xylene <0.005 <0.010 meHOA G. HVI. Entry.lm provemen ts. mmt156.060111 • • • TABLE 2: TITLE 22 METALS IN SOIL (PPM VN) Analyte Soil Boring No. and Depth Title 22 TTLC SB-1 Threshold Level 20.0' Antimony 500.0 0.5 Arsenic 500.0 1.0 Barium 10,000.0 20.9 Beryllium 75.0 ND Cadmium 100.0 ND Chromium 2,500.0 4.4 Cobalt 8,000.0 1.4 Copper 2,500.0 4.1 Lead 1,000.0 0.5 Mercury 20.0 ND Molybdenum 3,500.0 ND Nickel 2,000.0 2.6 Selenium 100.0 ND Silver 500.0 ND Thallium 700.0 ND Vanadium 2,400.0 9.4 Zinc 5,000.0 13.4 reHOAG.HVI.Enfry.lmprovemenfs.mm#56.060111B APPENDIX I TEXT OF MITIGATION MEASURE 56 . • • • s MITIGATION MEASURE NO. 56 A study of other hazardous constituents that may be present in quantities that pose a health risk to exposed individuals should be evaluated prior to the initiation of the project. These may include compounds that are directly related to petroleum, such as benzene and toluene. • APPENDIX II CHAIN -OF -CUSTODY, QA/QC, AND ANALYTICAL RESULTS • r • AMERICAN SCIENTIFIC LABORATORIES, LLC ?, +/vIt'_lFlfti'/Ifi.d{ 252r/ ,' 5,14 J•ern ando Ra.. !.r„ -tnQeI<'". ''OO65 f<-/• r ±+ , -'4701 FFax: r 32. 2L -95(10 ANALYTICAL RESULTS Ordered. By •Geoscience Analytical, Inc. 60$ Halley Court Simi Valley, CA 93065 _ -- — — — Telephone: (805)526-6532 Attn: F. Rust Page: 2 Project ID: Project Name: HOSPITAL ENTRANCE Hospital Entrance Upgrade Site Newport Beach AST, Job 2humber Submitted Client — 49798 �05/09/2011 GEOSCI Method: 601 0B/7471 A, CCR Title 22 Metals (TTLC) QC Batch No: 051611-1 Oujr Lab T.D. W5 79 Client Sample I.D. 20' 05/09/2011 Date Sampled Date Prepared 05/16/2011 Preparation Method Date Analyzed Matrix 05/16/2011 Soil Units mg/Kg Dilution Factor 1 •:: Metals alyteS P.QL Resu],ts Mercury 0.0500 ND ICPMetals --• - - --------- — = •- - =- - - -- _ _-.. _-. -_ � _ , .- ._ - - - ..�. -- -- Antimony 0.500 0.533 Arsenic o .250 1.01 Barium 0.500 20.9 Beryllium 0.500 ND Cadmium 0.500 ND Chromium 0.500 4.43 Cobalt 0.500 1.38 Copper 0.500 4.10 Lead 0.250 0.491 Molybdenum 0.500 ND Nickel 0.500 2.56 Selenium 0.500 ND Silver 0.500 ND Thallium 0.500 ND Vanadium 0.500 9.39 Zinc Analytes 0.500 13.4 QUALITY CONTROL REPORT QC Batch No: 051611-1 LCS LCS/LCSD % REC % Limit AA Metals ercury 98 80-120 ICP Metals • Antimony 95 80-120 Arsenic 95 80-120 • Page: Project ID: Project Name: AMERICAN SCIENTIFIC LABORATORIES, LLC art`sri 7g ''•i't"1'lt.l �" :'C20 , '. V art Perruutlt Rd,. Lot. tnv,le.,. (4 000fib C.l: rr ?? -970d tax: " ;? ?t r ANALYTICAL RESULTS 3 HOSPITAL ENTRANCE Hospital Entrance Upgrade ASL Job Number i Submitted Client 49798 05/09/2011 GEOSCI Analytes• Method: 6010B/747I A, CCR Title 22 MetaIs (TTLC) QUALITY CONTROL REPORT QC Batch' No: 051611-1 LCS LCS/LCSD • % REC % Limit ICP'Metals Barium 97 80-120 Beryllium Cadmium 104 80-120 101 80-120 Chromium 96 80-120 Cobalt 98 80-120 Copper Lead 98 80-120 95 80-120 Molybdenum Nickel 90 80-120 94 80-120 Selenium 97 80-120 • Silver Thallium 103 80-120 98 80-120 Vanadium 95 80-120 . Zinc 110 80-120 • Ordered By Geoscienee Analytical, Inc. 608 Hailey Court Simi Valley, CA 93065_ __ _ - Telephone: (805)526-6532 Attn: F. Rust Page: Project ID: Project Name: 4 HOSPITAL ENTRANCE Hospital Entrance AMERICAN SCIENTIFIC LABORATORIES, LLC 1:1:1` . ';';lc'Ji./.i1 i s:s' 2120,'A. i,m Pr^t+uircl, • h'cl.. Lob 4nWe,, f 4 (IOW Tel: )2/ i _>.; ±_'V'!) 1-'J t•<i 2.'..t.95PO ANALYTICAL RESULTS Site _ . Newport Beach _.__�- _--. —__-- - Upgrade ASL Job Number Submitted Client 49798 05/09/2011 GEOSCI Our Lab 1,D. Client Sample I.D. Date Sampled Date Prepared Method: 8021B, Aromatic Volatiles QC Batch No: S-051211-1 268579 i 20' 05/09/2011 05/12/2011 Preparation Method Date Analyzed Matrix 05/12/2011 Soil Units ug/kg Dilution Factor •An1Ytes Benzene PQL Results 5.00 ND Ethylbenzene 5.00 ND Toluene (Methyl benzene) Xylenes, total Our Lab I.D. Surrogates 5.00 - 10.0 ND ND 268579 Rec.Limit % Rec. Surrogate Percent Recovery Bromofluorobenzene Anatytes MS %REC 70-120 110 QUALITY CONTROL REPORT QC Batch No: S-051211-1 MS DUP RPD _ MS/MSD MS RPD % REC % % Limit % Limit Benzene 99 Toluene (Methyl benzene) 97 2.0 75-120 15 110 108 1.8 751120 15 • Page Of 411, � I ; AMERICAN SCIENTIFIC LABORATORIES, LLC C i 11 ; Environmental Testing Services �'��� 1�d `�IJ 2520 N. San Fernando Road, LA, CA 90065 Tel: (323) 223-9700 • Fax: (323) 223-9500 OC# N? 58995 GLOBAL ID E REPORT: 0 PDF L7 EDF (l EDD ASL JOB# 49798 i Company: �, p y' ,e 0 S (�.�-�� 'Att. �.-Le.r, ^��- ,{ Re ort To: , c a_St tea_ ANALYSIS REQUESTED Address: ,! `� f i••) (- { T: .A C- T tu5 �� i t� Project Name: t5. �` ` (AAA,ri r T a u • v t AQ!dressa . k� C `a Site Addre (� i /nvoicee �o: `^ ; G-1\- -'S Telephone: IT b ` \ 6 . 1 �•-, Fax: —6-8 •-• i i•• ' 3S—1 Li , o n _} f7 1', L :Special Instruction: Project ID: p E-mail:,Ji G J ��( , �J• , C. 0` t cv Manager: Project k '?fit--� P.O.#: I LAB USE ONLY SAMPLE DESCRIPTION Container(s) X T E Lab ID _ Sample ID Date Time # `Type', \�� Matrix Preservation Remarks 538 • l0 (t¢ 0 1 \\) ollected By: t Y ` k �% Date 5 \ \ Time Relinquishedished By: Date Time linquished By: kV, : Date 1 Time \} �� "� c `� 1 �j Received _ Date S 1 Time For Laboratory, J� �� 2s T TAT Lam^ ;ti �,,,� i 3 ; Received By: Date Time • . Condition of Sample: , White - Report. Yellow - Laboratory Pink - Client Upper Campus Heart and Vascular Institute Site Improvements Mitigation Monitoring Plan Hoag Memorial Hospital Presbyterian Volume II Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 62 A study of the concentration of potential hazardous constituents shall be conducted prior to initiation of the project to characterize the wastewater and any risk it may pose to human health prior to development. A stormwater pollution prevention plan shall be developed to reduce the risk of the transport of hazardous constituents from the site. The Hospital shall apply for coverage under the State Water Resources Control Board's General Permit for Storm Water Discharges Associated with Construction Activity and shall comply with all the provisions of the permit, including, but not limited to, the development of the SWPPP, the development and implementation of Best Management Practices, implementation of erosion control measures, the monitoring program requirements, and post construction monitoring of the system. Standard for Compliance: Submittal of NOI to Development of State Water Resources Control Board, prepare/implement SWPPP. Method of Verification: Receipt of NOI from the SWRCB Timing of Verification: Prior to issuance of a grading permit. Responsible Party(ies): Applicant; Building Director or designated representative or Planning Director or designated representative. Verification Date: City of Newport Beach Verification • Approved on: /? / / / l Approved by: ' $ ft Signature: 67' • • • Approved on: Approved by: Signature: Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 62 A study of the concentration of potential hazardous constituents shall be conducted prior to initiation of the project to characterize the wastewater and any risk it may pose to human health prior to development. A stormwater pollution prevention plan shall be developed to reduce the risk of the transport of hazardous constituents from the site. The Hospital shall apply for coverage under the State Water Resources Control Board's General Permit for Storm Water Discharges Associated with Construction Activity and shall comply with all the provisions of the permit, including, but not limited to, the development of the SWPPP, the development and implementation of Best Management Practices, implementation of erosion control measures, the monitoring program requirements, and post construction monitoring of the system. Standard for Compliance: Submittal of NOI to Development of State Water Resources Control Board, prepare/implement SWPPP. Method of Verification: Receipt of NOI from the SWRCB Timing of Verification: Prior to issuance of a grading permit. Responsible Party(ies): Applicant; Building Director or designated representative or Planning Director or designated representative. Verification Date: City of Newport Beach Verification (41/g Cam' 1760 IHC9•]ott • • • Linda S. Adams Secretary for Environmental Protection July 29, 2011 State Water Resources Control Board Division of Water Quality. 1001 I Street • Sacramento, California 95814.1.866.563-3107 Mailing Address: P.O. Box 1977 • Sacramento, California • 95812.1977 FAX (916) 341.5543 • hitp:llwww.waterboards.ca.gov Fee Statement Application Id # 417316 Facility/Site Hoag Hospital HVI One Hoag Drive Newport Beach CA 92663 Edmund G. Brown Jr. Governor Thank you for submitting the Permit Registration Documents (PRD) for the facility/site referenced above. Before a WDID number is assigned an application Fee of $317.00 must be received by September 27, 2011 if the Storm Water Section does not receive your application fee of $317.00 by September 27, 2011 your PRDs will be returned. Please make checks payable to: SWRCB Mail this Fee Statement with an original signature and $317.00 to: Regular Mailing Address: SWRCB Storm Water Section PO Box 1977 Sacramento, CA 95812-1977 Overnight Mailing Address: SWRCB Storm Water Section 1001 I Street — 15th Floor Sacramento, CA 95814 I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the Information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. l7. A�v S . /14 L 6-4-d ' / 424S/D6,.) r' Printed N-.uT - Title Signature California Environmental Protection Agency 0 Recycled Paper • TO THE ORDER OF •"•-HQAG MMEMO.6IAI4 FI SPITAL•P •8YTEF IAN ONE HqA�,', 0E0a. • RC. BOX $i'O • NEWT QFIT BEAC1;I,'CALIF6RNIA 92658.6160 ,¢E(IERAL FUND PAY Three hundred seventeen and 00/100-Dollajs STATE WATER RESOURCES CONTROL P O,BOX 197fi • SACRAMENTO Cq.,95$ 2-1977•;• II'006209S611' ':L2ILI LEI 221: 731341/10I2S8n' PLEASE DETACH AT PERFORATION AND RETAIN FOR YOUR RECORDS HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE P.O. BOX 6100 NEWPORT BEACH, CALIFORNIA 92658-6100 •9 4182 .1211 *******$317.00 VOID AFTER 180 DAYS CHECK NUMBER 620956 VENDOR NUMBER 76274 INVOICE NO. INVOICE DATE P.O. NUMBER DISCOUNT AMOUNT NET AMOUNT APPID417316 07/29/11 984592 317.00 TOTAL PAID $317.00 • • • State Water Resources Control Board Division of Water Quality Linda S. Adams Sccrelaryfor Environmental Protection July 29, 2011 1001 I Street • Sacramento, California 95814 • 1.866-563-3107 Mailing Address: P.O. Box 1977 • Sacramento, California • 95612-1977 FAX (916) 341-5543 • htlp:1/www.waterboards.ca.gov Fee Statement Application Id # 417316 Facility/Site Hoag Hospital HVI One Hoag Drive Newport Beach CA 92663 Edmund G. Brown Jr. Governor Thank you for submitting the Permit Registration Documents (PRD) for the facility/site referenced above. Before a WDID number is assigned an Application Fee of $317,00 must be received by September 27, 2011 .If the Storm Water Section does not receive your application fee of $317.00 by September 27, 2011 your PRDs will be returned. Please make checks payable to: SWRCB Mail this Fee Statement with an original signature and $317.00 to: Regular Mailing Address: SWRCB Storm Water Section PO Box 1977 Sacramento, CA 95812-1977 Overnight Mailing Address: SWRCB Storm Water Section 1001 I Street — 151h Floor Sacramento, CA 95814 I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. D4 i4-- S - /14 r, 47 , siv6.4, r Printed N - Title A/P/7-. Signature California Environmental Protection Agency fa Recycled Paper • • Stnlo Wplar Ftasourcon Control Board NOTICE OF INTENT GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (WO ORDER No. 2009-0009-DWQ) WDID:: ,Property OvvrierInformation Name: Address: Address 2: City/State/Zip: Hoag Memorial Hospital Presbyteria One Hoag Drive Newport Beach CA 92663 Contractor/Developer Information . Name: Hoag Memorial Hospital Presbyteria Address: One Hoag Drive Address 2: City/State/Zip: Newport Beach CA 92663 'Construction,Site Information Site Name: Hoag Hospital HVI Address: One Hoag Drive City/State/Zip: Newport Beach CA 92663 County: Orange Latitude: 33.62365 Longitude: -117.92929 Total Size of Construction Area: 1.1 Total Area to be Disturbed: 0.87 Risk Values R: 32.78 Type of Construction: Receiving Water: K: 0.32 LS: 1.22 f$, ''� •= ''}}iiR sk4[�evp I,ev�t1�{.:.•.:t:�,• .. ryrT .- VSfB+ . , Contact Name: Title: Sr. Project Manager Phone #: 949-764-4496 Email: Cary.Brooks@hoaghospital.org -.r Contact Name: Cary Brooks Title: Sr. Project Manager Phone #: 949-764-4496 Email: Cary.Brooks@hoaghospital.org Contact Name: Cary Brooks Title: Sr. Project Manager Site Phone #: 949-764-4496 Email: Cary.Brooks@hoaghospital.org Construction Start: November 10, 2011 Complete Grading: May 30, 2012 Final Stabilization: June 30, 2012 Beneficial Uses/303(d): No 'Reconstruction"Utility: Storm drainage and water lines Newport Harbor Qualified SWPPP Developer: Dana Halladay RWQCB Jurisdiction: Region 8 - Santa Ana Phone: 951-782-4130 Certification Name Title: Certification #: Email: r8_stormwater@waterboards.ca.gov Date: I CA Storm water Multiple Applications and Report Tracking System - Ver 2.10 Bid: 7.5.2... Page 1 of 1 tT. irtrr Board: Sterrzra W, i lIzzitip1e Applir.ailor2 • =, ;., frirrg System 2' lit,t2 Logout You are tagged•In as: Dana Holladay - Holladay & Mini Mack . Navigate To: if this account does not belong to you, please log ouL• NOTICE OF INTENT - Certification The Notice of intent (N01) Is organized into'dlfferent sections. Please complete all applicable sections before submitting the form. If you want to complete the NOI at a later time, please click on "Save & Exit". WDID: Owner. Hoag Memorial Hospital Presbyteria Statue: Submitted to Processed Date: One Haag Drive Newport Beach CA 92663 Water Board Terminated Date: Business Construction Site: Hoag Hospital HVI Certified Date: 07/29/2011 Type: One Hoag Drive Newport Beach CA 92663 Owner Info Developer Info Site Info Addtni Sito Info Risk Billing Info Attachments Certification Print Status History NMI COls Your electronic "Notice of Intent" has been succesfully received by tha State Water Resources Control Board's database. Your confirmation Information far this certification is as follows: Application id 417316 Type Construction SubmissionlCertify Date 07/29/2011 Certifier Name Dana Halladay Certifier Title President, Halladay & Mlm Mack, Inc. Please print out this screen as proof of certification. You will not be allowed to make any further changes to the certified report. If you need to correct any information you must contact your Regional Board representative. All records must be retained for 3 years from the dale of the report or monitoring activity. Fields marked with * are mandatory fields. 02011 State of California. Conditions of Use Privacy Palle https://smarts.waterboards.ca.gov/smarts/faces/Enrollment/NoiForm jsp. 7/29/2011 SWPPP CERTIFICATIONS AND APPROVAL for Hoag Memorial Hospital Presbyterian HVI Entry Project One Hoag Drive Newport Beach, CA Prepared For: HOAG MEMORIAL HOSPITAL PRESBYTERIAN One Hoag Drive Newport Beach, CA 92663 Prepared By: HALLADAY & MIM MACK, INC. 391 N. Main Street, Suite 205 Corona, CA 92880 (951) 278-9700 HALLADAY MIM MACK Incorporated CIVIL ENGINEERS SURVEYORS Prepared Under the Supervision of: Dana S. Halladay, QSD 21 July 2011 Amended March 2012 • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian - HVI Entry Improvements Newport Beach, CA Contents Section 100 SWPPP Certifications and Approval 1 100.1 Qualified SWPPP Developer (QSD) Certification 2 100.2 SWPPP Owners Certification (LRP) 3 100.3 Annual Compliance Certification 4 100.4 Permit Registration Documents 4 100.5 SWPPP Availability and Implementation 5 Section 200 SWPPP Amendments 6 200.1 SWPPP Amendment Certification and Approval 7 200.2 Amendment Log 9 200.3 Retention of Records 10 200.4 Required Non -Compliance Reporting 10 200.5 Annual Report 10 200.6 Changes to Permit Report 11 200.7 Notice of Termination 11 Section 300 Introduction and Project Description 13 300.1 Introduction and Project Description 14 300.2 Unique Site Features 14 300.3 Soils, Slopes, Vegetation and Current Drainage Patterns 15 300.4 Construction Site Estimates 16 300.5 Project Schedule/Water Pollution Control Schedule 16 300.6 Stormwater Run-on from Offsite Areas 17 300.7 Findings of the Construction Site Risk Determination 18 300.8 Contact Information/List of Responsible Part 19 Section 400 References 21 400.0 References 22 Section 500 Body of SWPPP 23 500.1 Objectives 24 500.2 Vicinity Map 24 500.3 Pollutant Source Identification and BMP Selection 25 500.3.1 Inventory of Materials and Activities that may Pollute Storm Water 25 500.3.2 Existing (pre -construction) Control Measures 26 500.3.3 Nature of Existing Site Surface and Soil Conditions... 26 500.3.4 Erosion Control (Soil Stabilization) 27 500.3.5 Sediment Control . 30 500.3.6 Tracking Control 32 Hoag Memorial Hospital Presbyterian • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian - HVI Entry Improvements Newport Beach, CA 500.3.7 Wind Erosion Control 33 500.3.8 Non -Storm Water Control . 34 500.3.9 Waste Management and Materials Pollution Control 37 500.4 Water Pollution Control Plans (WPCPs) (Site Plan) 40 500.5 Construction BMP Maintenance, Inspection, Repair and Rain Event Action Plan REAP) 40 500.5.1 Rain Event Action Plans 41 500.6 Post Construction Storm Water Management 41 500.6.1 Post Construction Control Practices 41 500.6.2 Operation/Maintenance after Project Completion41 500.7 Training 41 500.8 List of Subcontractors 42 500.9 Other Plans/Permits 42 Section 600 Monitoring Program and Reports 43 600.1 Site Inspections 44 600.2 Non -Compliance Reporting 44 600.3 Record Keeping and Reports 45 600.4 Sampling and Analysis Plan for Sediment 45 600.5 Sampling and Analysis Plan for Non Visible Pollutants 45 600.5.1 Scope of Monitoring Activities 45 600.5.2 Monitoring Strategy 46 600.5.3 Monitoring Preparation 48 600.5.4 Analytical Constituents 48 600.5.5 Sample Collection and Handling 50 600.5.6 Sample Analysis 54 600.5.7 Quality Assurance/Quality Control 56 600.5.8 Data Management and Reporting 56 600.5.9 Data Evaluation 56 600.5.10 Change of Conditions 56 SWPPP Appendices Appendix A Appendix B Appendix C Appendix D Appendix E Appendix F Appendix G Permit Registration Documents Site Vicinity Map Water Pollution Control Plan and Site Map Precise Grading Plan BMP Consideration Checklist Contractor Implemented BMP Checklist List of Potential Pollutants Hoag Memorial Hospital Presbyterian II • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian - HVI Enfry Improvements Newport Beach, CA Appendix H Storm Water Inspection Report Form Appendix I Maintenance Remedies Appendix J Training Reporting Forms and Certifications Appendix K General NPDES Construction Permit Appendix L City of Newport Beach, Building Department, Erosion Control Specifications Appendix M City of Newport Beach Local Implementation Plan (LIP) Appendix N BMP Implementation Schedule Appendix 0 Sub -Contractor's List Appendix P NOT Form Appendix Q SWPPP Amendments: Amendment Descriptions, certifications and Amendment Log Appendix R Site Specific Rain Event Action Plan (REAP) Appendix S Annual Reports Hoag Memorial Hospital Presbyterian III • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Section 100 SWPPP Certifications, Approvals and Requirements Hoag Memorial Hospital Presbyterian 1 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 100.1 Qualified SWPPP Developer (QSD) Certification This SWPPP was developed by a Qualified SWPPP Developer (QSD): Halladay & Mim Mack, Inc. Dana S. Halladay, P.E., QSD • 391 N. Main Street, Suite 205 Corona, CA 92880 951-278-9700 Registered Civil Engineer; RCE 34751, Expires 9-30-2013 QSD 21510, Expires 10-21-2013 Project Name: Hoag Memorial Hospital Presbyterian - HVI Entry Improvements Hoag Project Number: 125925 I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate and complete. I am awe that there are significant penalties for submitting false information, includi' g the possibility of fine and imprisonment for knowing violations. QSD Signature Date Dana S. Halladay, President(951) 278-9700 QSD Name and TitleTelephone Number Hoag Memorial Hospital Presbyterian 2 • • • Owner Name and Title Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 100.2 SWPPP Owners Certification This SWPPP Certified by a Legally Responsible Person (LRP) Project Name: Hoag Memorial Hospital Presbyterian - HVI Entry Improvements Hoag Project Number: 125925 I certify that this document and all attachments were prepared under my direction. or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information submitted is true, accurate and complete. I am aware that submitting false and/or inaccurate information, failing to update the SWPPP to reflect current conditions, or failing to properly and/or adequately implement the SWPPP may result in revocation of grading and/or other permits or other sanctions provided by law. Hoag MerrSg(rial Hospital Presbyterian Date Cary Brooks, Sr. PM. Hoag REFCO (949) 764-4496 Telephone Number Acceptance or approval of this Storm Water Pollution Prevention Plan in no way precludes the authority of the agency to require modification to the plan as conditions warrant, nor does agency take responsibility for performance of BMPs provided for in the plan. Hoag Memorial Hospital Presbyterian Page 3 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 100.3 Annual Compliance Certification The General Permit requires that all permittees prepare, certify and electronically submit an Annual Report no later than September 1 of each year. Reporting requirements are identified in Section XVI of the General Permit and include (but are not limited to) providing a summary of: 1) Sampling and analysis results including laboratory reports, analytical methods and reporting limits and chain of custody forms (Risk Levels 2 and 3); 2) Corrective actions and compliance activities, including those not implemented; 3) Violations of the General Permit; 4) Date, time, place, and name(s) of the inspector(s) for all sampling, inspections, and field measurement activities; 5) Visual observation and sample collection exception records; and 6) Training documentation of all personnel responsible for General Permit compliance activities. The Annual Certification of Compliance Form is available on the SMARTS website. Copies of the Annual Report should be filed in Appendix S following pages. 100.4 Permit Registration Documents Discharges of storm water associated with construction that results in the disturbance of one acre or more of land must apply for coverage under the General Construction Storm Water Permit (General Permit). Any construction activity that is a part of a larger common plan of development or sale must also be permitted, regardless of size. Other discharges from construction activities that are covered under this General Permit can be found in the General Permit Section II.B. It is the LRPs responsibility to obtain coverage under this General Permit by electronically submitting complete Permit Registration Documents (PRDs). In all cases, the proper procedures for submitting the PRDs must be completed before the construction can commence. • PRDs shall consist of: Hoag Memorial Hospital Presbyterian Page 4 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA a. Notice of Intent (NOI) b. Risk Assessment (Section VIII) c. Site Map d. Storm Water Pollution Prevention Plan (Section XIV) e. Annual Fee f. Signed Certification Statement The discharger is only considered covered by this General Permit upon receipt of a Waste Discharger Identification (WDID) number assigned and sent by the State Water Board Storm water Multi -Application and Report Tracking System (SMARTS). Hoag's WDID confirmation is located with the PRD documents in Appendix A. 100.5 SWPPP Availability and Implementation The Construction General Permit 2010-0014 DWQ, Section XIV.0 requires the SWPPP will be available at the construction site during working hours while construction is occurring and shall be made available upon request by a State or Municipal inspector. When the original SWPPP is retained by a crewmember in a construction vehicle and is not currently at the construction site, current copies of the BMPs and map/drawing will be left with the field crew and the original SWPPP shall be made available via a request by radio/telephone. Hoag Memorial Hospital Presbyterian Page 5 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Section 200 SWPPP Amendments Hoag Memorial Hospital Presbyterian Page 6 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 200.1 SWPPP Amendment, Certification and Approval The General Permit requires that SWPPP be amended or revised by a QSD (Section XIV.A) and that the SWPPP include a listing of the date of initial preparation and the date of each amendment. Amendments must be signed by a QSD (Section VII.B.6). This SWPPP shall be amended: • Whenever there is a change in construction or operations which may affect the discharge of pollutants to surface waters, groundwater(s), or a municipal separate storm sewer system (MS4); or • If any condition of the Permit is violated or the general objective of reducing or eliminating pollutants in storm water discharges has not been achieved. If the RWQCB or a local agency determines that a Permit violation has occurred, the SWPPP shall be amended and implemented within 14-calendar days after notification by the RWQCB; • Annually, prior to the defined rainy season; and • When deemed necessary by Hoag Memorial Hospital Presbyterian. The following items will be included in each amendment: • Who requested the amendment. • The location of the proposed change. • The reason for change • The original BMP proposed, if any. • The new BMP proposed. The SWPPP Amendments form along with the Owner/Developers Certification and the Owner/Developers approval and Amendment Log Form can be found in the following pages. Amendments are to be listed in the Amendment Log in Section 200.2 and filed with the SWPPP Amendment form in Appendix Q. Hoag Memorial Hospital Presbyterian Page 7 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements • Newport Beach, CA SWPPP Amendment No Qualified SWPPP Developer Certification of the Storm Water Pollution Prevention Plan Amendment I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. QSD Signature QSD Number Date Type Name and Title,Telephone Number Hoag Memorial Hospital Presbyterian (Owner) Approval and Certification of the Storm Water Pollution Prevention Plan Amendment I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. Hoag Memorial Hospital Presbyterian, Representative Signature Date Type Name and Title Telephone Number Hoag Memorial Hospital Presbyterian Page 8 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA . 200.2 Amendment Log • Hoag Memorial Hospital Presbyterian - HVI Entry Improvements 1 Hoag Drive Newport Beach, CA 92663 Amendment Log s Amend. No. Date Brief Description of Amendment Prepared By 200.3 Retention of Records SThe General Permit (Sections 1.169 and IV.G) requires that all dischargers maintain a Hoag Memorial Hospital Presbyterian Page 9 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA paper or electronic copy of all required records for three years from the date generated or date submitted, whichever is last. These records must be available at the construction site until construction is completed. The discharger shall furnish the RWQCB, SWRCB, or US Environmental Protection Agency (EPA), within a reasonable time where documents will be kept and how this requirement will be met. RWQCBs ma, any requested information to determine compliance with this General Permit. State in the SWPPP y require records to be retained for longer periods. 200.4 Required Non -Compliance Reporting The General Permit identifies several areas of non-compliance reporting. It is the responsibility of the permittee to properly document reportable discharges or other violations of the General Permit. Exceedances and violations should be reported using the SMARTS system and include the following: • Numeric Action Level (NAL) exceedances (NAL Exceedance Report upon request of the RWQCB); • Numeric Effluent Limitation (NEL) Violation Report • Self -reporting of any other discharge violations or to comply with RWQCB enforcement actions; and • Discharges which contain a hazardous substance in excess of reportable quantities established in 40 CFR §§ 117.3 and 302.4, unless a separate NPDES Permit has been issued to regulate those discharges. In the event of the exceedance of a NAL, document the subsequent site evaluation in the SWPPP (Section V.C.4). It is recommended that documentation of all reportable exceedances be included in the SWPPP. . Results of any NAL exceedance site evaluation along with other non-compliance events in Appendix H. 200.5 Annual Report The General Permit requires that all permittees prepare, certify and electronically submit an Annual Report no later than September 1 of each year. Reporting requirements are identified in Section XVI of the General Permit and include (but are not limited to) providing a summary of: 1) Sampling and analysis results including laboratory reports, analytical methods and reporting limits and chain of custody forms (Risk Levels 2 and 3); Hoag Memorial Hospital Presbyterian Page 10 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 2) Corrective actions and compliance activities, including those not implemented; 3) Violations of the General Permit; 4) Date, time, place, and name(s) of the inspector(s) for all sampling, inspections, and field measurement activities; 5) Visual observation and sample collection exception records; and 6) Training documentation of all personnel responsible for General Permit compliance activities. 200.6 Changes to Permit Coverage The General Permit (Section II.C) allows a permittee to reduce or increase the total acreage covered under the General Permit when a portion of the project is complete and/or conditions for termination of coverage have been met; when ownership of a portion of the project is sold to a different entity; or when new acreage is added to the project. To change the acreage covered, the permittee must electronically file modifications to PRDs (revised NOI, site map, SWPPP revisions as appropriate) and certification that new landowners have been notified of applicable requirements to obtain permit coverage (including name, address, phone number, and e-mail address of new landowner) in accordance with requirements of the General Permit within 30 days of a reduction or increase in total disturbed area. Include any updates to PRDs submitted via SMARTS in SWPPP Appendix Q. Document any related SWPPP revisions/amendments (Section II.C.2) in SWPPP Appendix Q. 200.7 Notice of Termination To terminate coverage under the General Permit, a Notice of Termination (NOT) must be submitted electronically via SMARTS. A "final site map" and photos are required to be submitted with the NOT. Filing a NOT certifies that all General Permit requirements have been met. The NOT is submitted when the construction project is complete and within 90 days of meeting all General Permit requirements for termination and final stabilization (Section II.D) including: • The site will not pose any additional sediment discharge risk than it did prior to construction activity. • All construction related equipment, materials and any temporary BMPs no longer needed are removed from the site. Hoag Memorial Hospital Presbyterian Page 11 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • Post -construction storm water management measures are installed and a long-term maintenance plan that is designed for a minimum of five years has been developed. The NOT must demonstrate through photos, Revised Universal Soil Loss Equation (RUSLE) results, or results of testing and analysis that the project meets all of the requirements of Section II.D.1 of the General Permit by one of the following methods: • 70% final cover method (no computational proof required); or • RUSLE/RUSLE2 method (computational proof required); or Custom method (discharger demonstrates that site complies with final stabilization). Hoag Memorial Hospital Presbyterian Page 12 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Section 300 Introduction and Project Description Hoag Memorial Hospital Presbyterian Page 13 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 300.1 Introduction and Project Description The original hospital building constructed in the 1950's on the Hoag Campus at One Hoag Drive was modified to its present configuration in 1985. Those modifications included the addition of a drive through porte-cochere for patient drop off and pick up, widening of the roadway in front of the building and shortening of the ingress and egress bridges accessing the top deck of the adjacent south parking structure. This project is a minor reconstruction of the current entry drive, designed to maintain the existing character of the building while providing enhanced vehicular traffic and pedestrian flow to the new HVI building entry and to the south parking structure. The main drive road into the site will be modified on the north by elimination of the existing shuttle bus turnout to provide better through access to the patient drop off area. The existing loop drive will be modified to allow easier through traffic access onto the top deck of the parking structure via a widened bridge featuring a dedicated, separate pedestrian walkway. Modifications to the loop drive will also include construction of an enlarged planter island at the south side of the porte- cochere to provide some much needed landscape area in front of the building. The current drive which continues westerly through the campus will be closed off to civilian traffic (but remain accessible to emergency vehicles) thus allowing pedestrian traffic unimpeded access from the parking deck to the building entrance via a modified and widened westerly bridge. The existing sidewalk along the south east portion of the loop road will be removed and replaced with an expanded concrete deck of approximately 5700 square feet of area which can be used for hospital functions as well as by patients and visitors. This will provide a much better viewing area of Newport Harbor and the ocean beyond. In addition to surface improvements, the existing onsite storm drain system will be modified and an 8.5 foot wide shuttle bus turnout/loading area will be provided on adjacent East Hoag Drive directly north of the modified entry drive. Landscape and hardscape improvements within the surrounding patios and open spaces will complete the project modifications. The current project site does not have any construction activities taking place on it at this time. 300.2 Unique Site Features The most unique feature of this site is its location which provides unparalleled views of the Pacific Ocean and Newport Harbor. Modification of the existing wall at the south end of the porte-cochere and addition of a wider sidewalk on the south side Hoag Memorial Hospital Presbyterian Page 14 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA of the loop drive will only enhance the viewing area while not obstructing views from other surrounding buildings. The iconic red tile roof of the building and porte- cochere will be kept intact. 300.3 Soils, Slopes, Vegetation and Current Drainage Patterns Soil type,; Existing soils underlain within the limits of the project site include natural occurring and existing fill material of dense to very dense sand and stiff to hard silt. Bed rock was encountered in borings at a depth of approximately 80 feet below the site. Slopes: The existing project site, across the frontage of the existing hospital entrance, has existing sloping conditions from 1.0 up to 6% gradient across hardscape and paved areas and 2:1 graded slopes descending from the entry area to the existing parking garage structure south of and adjacent to the project site. The elevation fall from the building entry to the limits of grading along the parking garage is approximately seven feet. Drainage Patterns: On -Site Drainage generally flows toward the south and southeasterly toward the existing parking structure and the lower elevation portion of the Hoag Memorial Hospital campus. The overall drainage patterns of the project site limits, and the medical center campus, will not be affected nor altered by the proposed project construction. In its final condition, the project will drain through a combination of surface drainage improvements and underground pipes, which will convey drainage to the same, existing drain outlet which currently drains out to Newport Blvd. Vegetation; At this time, the project area is about 36% covered in natural vegetation. In its final condition 32%. Applicable Additional Permits: Hoag Memorial Hospital Presbyterian currently has no additional permits storm water or 401, 404 or 1600 permits outstanding relating to this project site. Hoag Memorial Hospital Presbyterian Page 15 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Elevation; The average elevation of the project site is approximately 80 feet above sea level. Groundwater Depth Ground water is anticipated at approximately 70 feet below the project site. Other Topographical' Features; Topography within the site is generally characterized as sloping to the south and southeast. Historic Contamination and Site Usage Information;, The project site has existed in its current developed condition since the 1950's and ongoing construction projects both near the site and on the medical campus have not indicated the presence of hazardous contamination. Geotechnical explorations have identified the presence of methane deposits below the surface. Ongoing construction methods and remediation take into account this naturally occurring gaseous compound. 300.4 Construction Site Estimates The following are estimates of the construction site: • Construction site area 0.90 acres • Percentage impervious area before construction 63.7 % • Runoff coefficient before construction 0.86 • Percentage impervious area after construction 68.4 % • Runoff coefficient after construction 0.88 • Anticipated runoff onto the construction site(1)0.0 CFS l'l Project site has no contributory drainage entering the site. 300.5 Project Schedule/Water Pollution Control Schedule Rainy season begins October 1, 2011. Estimated Construction Start April 1, 2012. Construction completed July 30, 2012. Hoag Memorial Hospital Presbyterian Page 16 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Install ESA fencing April 2012. Mobilization of equipment and materials to begin on April 15, 2012. Store temporary soil stabilization and temporary sediment control products beginning April 2012. Install stabilized construction entrance April 2012. Start implementation of temporary soil stabilization and sediment control BMPs on May 1, 2011 Continue to implement and maintain temporary BMPs throughout rainy season. Site preparation: Clearing, grubbing and demolition of existing improvements will occur May 1, 2012. Submit annual rainy season implementation schedule May 1, 2012 Complete installation of temporary soil stabilization and sediment control BMPs on May 15„ 2012. Rainy season ends May 31, 2012. Begin construction of site improvements June, 2012. Installation of utilities and storm drain lines in June, 2012. Precise grading, paving and installation of hardscape to take place during June through July, 2012. Installation of landscape improvements in July, 2012. Implement final erosion control of substantially completed areas. Schedule subcontractors for application of permanent erosion control measure. Project completion by end of July, 2012. 300.6 Stormwater Run -On From Offsite Areas Risk Level 1 dischargers shall effectively manage all run-on. Run-on from off site shall be directed away from all disturbed areas or shall collectively be in compliance with the effluent limitations in this General Permit. Run-on is not anticipated to enter the project site from any offsite properties. Contributory drainage from upstream areas of the medical campus, including storm runoff from roof drains will reach and/or pass through the project site, but these storm waters are tributary from areas within the medical center campus. Hoag Memorial Hospital Presbyterian Page 17 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 300.7 Findings of the Construction Site Sediment and Receiving Water Risk Determination This SWPPP summarizes the factors and findings of the sediment and receiving water risk assessment for the Hoag HVI entry project. Per the General Permit (Section I, D, 37) sediment and receiving water risk assessment was determined for the project site. The following sediment Risk Factor data was derived for the RUSLE equation: Rainfall Erosivity Factor, R:32.78 Soil Erodibility Factor, K:0.32 Slope Length Factor, LS:1.22 Watershed Erosion.Estimate: 1.84 tons/acre Therefore, the site sediment risk factor is considered "Low". Storm runoff drainage from the Hoag HVI project discharges into public drainage facilities maintained by the City of Newport Beach, which ultimately discharge into Newport Harbor. Because the harbor is not a 303(d) listed water, is not listed as being impaired by sediment and is not a water body designated as "Cold, Spawn and Migratory", the Receiving Water Risk Factor is "Low". The combined Project Risk Factor is therefore "LEVEL 1". Risk Level 1 dischargers shall comply with the narrative effluent standards listed below: a. Storm water discharges and authorized non -storm water discharges regulated by this General Permit shall not contain a hazardous substance equal to or in excess of reportable quantities established in 40 C.F.R. §§ 117.3 and 302.4, unless a separate NPDES Permit has been issued to regulate those discharges. b. Dischargers shall minimize or prevent pollutants in storm water discharges and authorized non -storm water discharges through the use of controls, structures, and management practices that achieve BAT for toxic and non -conventional pollutants and BCT for conventional pollutants. Risk Level 1 dischargers are not subject to a numeric effluent standard. Receiving Waters 303(d) List impairments / TMDL Newport Harbor 303(d) - Sediment Toxicity Hoag Memorial Hospital Presbyterian Page 18 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 300.8 Contact Information/List of Responsible Parties The Legally Responsible Person (LRP) assigned to this project is: Cary Brooks, Senior Project Manager Hoag Memorial Hospital Presbyterian 1 Hoag Drive Newport Beach, CA 92663 Phone (949) 764-4496 Fax (949) 764-4466 The Qualified SWPPP Developer (QSD) for this project is: Dana S. Halladay, QSD 21510 Halladay & Mim Mack, Inc. 391 N. Main Street, Suite 205 Corona, CA 92880 Phone (951) 278-9700 Fax (951) 278-2729 The Storm Water Pollution Prevention Manager (SWPPM) shall be a certified Qualified SWPPP Practitioner (QSP). The SWPPM assigned to this project is: The Contractor identified Project QSP. (Note: The name and contact information of the Contractor QSP/SWPPM shall be noted in the SWPPP upon award of the project contract.) The SWPPM shall have primary responsibility and significant authority for the implementation, maintenance and inspection for the approved SWPPP. The SWPPM will be available at all times throughout the duration of the project and he shall maintain inspection records for at least three years past the date permit coverage expires or is terminated. Duties of the Owner/Developer/Contractor's SWPPM include but are not limited to: • Ensuring full compliance with the SWPPP and the Permits • Implementing all elements of the SWPPP, including but not limited to: - Implementation of prompt and effective erosion and sediment Hoag Memorial Hospital Presbyterian Page 19 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA control measures Implementing all non -storm water management, and materials and waste management activities such as: monitoring discharges (dewatering, diversion devices); general site clean-up; vehicle and equipment cleaning, fueling and maintenance; spill control; ensuring that no materials other than storm water are discharged in quantities which will have an adverse effect on receiving waters or storm drain systems; etc. • Pre -storm inspections • Storm event inspections • Post -storm inspections • Routine inspections as specified in the project's' specifications or described in the SWPPP • Updates/Amendments to the SWPPP, as needed • Preparing annual compliance certification • Ensuring elimination of all unauthorized discharges • The SWPPM shall be assigned authority by the Owner to mobilize crews in order to make immediate repairs to the control measures • Coordinate with Hoag Memorial Hospital Presbyterian to assure all of the necessary corrections/repairs are made immediately, and that the project complies with the SWPPP, the Permit and approved plans at all times • Submitting Notices of Discharge and reports of Illicit Connections or Illegal Discharges. Hoag Memorial Hospital Presbyterian Page 20 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Section 400 References Hoag Memorial Hospital Presbyterian Page 21 • 400.0 References • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian-.HVI Entry Improvements Newport Beach, CA The following documents are made a part of this SWPPP by reference: • Project plans and specifications Hoag Project No. 125925, .HVI Entry Improvements prepared by Halladay & Mim Mack, Inc. • State Water Resources Control Board (SWRCB) Order No. 2010-0014 DWQ, National Pollutant Discharge Elimination System (NPDES) General Permit No. CAS000002, Waste Discharge Requirements (WDRs) for Discharges of Storm Water Runoff Associated with Construction Activity, July 2010. • California Storm Water Quality Association Construction Handbook, January 2003. Hoag Memorial Hospital Presbyterian Page 22 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Section 500 Body of SWPPP Hoag Memorial Hospital Presbyterian Page 23 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 500.1 Objectives This Storm Water Pollution Prevention Plan (SWPPP) has five main objectives: 1) Identify all pollutant sources, including sources of sediment that may affect the quality of storm water discharges associated with construction activity (storm water discharges) from the construction site, and 2) Identify non -storm water discharges that will be prevented or eliminated, and 3) Identify, construct, implement in accordance with a time schedule, and maintain Best Management Practices (BMPs) to reduce or eliminate pollutants in storm water discharges and authorized non -storm water discharges from construction site during construction, and 4) Develop a maintenance schedule for BMPs installed during construction designed to reduce or eliminate pollutants after construction is completed (post -construction BMPs). 5) For all construction activity, identify a sampling and analysis strategy and sampling schedule for discharges that have been discovered through visual monitoring to be potentially contaminated by pollutants not visually detectable in the runoff. This SWPPP conforms to the Santa Ana RWQCB Order No. 2010-0014 DWQ, NPDES No. General Permit No. CA000002, issued by the State of California, State Water Resources Control Board (SWRCB). This SWPPP will be modified and amended to reflect any changes in the site conditions or construction activities that may affect the discharge of pollutants from the construction site to surface water, ground water, or the municipal separate storm sewer system (MS4). The SWPPP will also be amended if it is in violation of any condition of the Permit or has not achieved the general objective of reducing pollutants in storm water discharges. The SWPPP shall be readily available on -site for the duration. of the project. 500.2 Vicinity Map This project is located in the east central portion of the Hoag Hospital Campus at the north west corner of South Hoag Drive and East Hoag Drive. It is surrounded by existing hospital facilities including the Women's Pavilion on the north, East Hoag Drive on the east and the multi -story South Parking Structure on the south. There is a small surface parking lot adjacent to the west. Hoag Memorial Hospital Presbyterian Page 24 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 500.3 Pollutant Source Identification and BMP Selection 500.3.1 Inventory of Materials and Activities that May Pollute Storm Water The following is a list of construction materials that will be used and activities that will be performed that have the potential to contribute pollutants, other than sediment, to storm water runoff (control practices for each activity are identified in the Water Pollution Control Plans (WPCPs) and/or in Sections 500.3.4 through 500.3.9. • Vehicle fluids, including oil, grease, petroleum, and coolants • Asphaltic emulsions associated with asphalt -concrete paving operations • Cement materials associated with Portland cement concrete paving operations and construction of drainage structures and retaining walls. • Joint and curing compounds • Solvents, thinners • Wood products • Paints • Soil stabilization products • Metals and plated products • Fertilizers, herbicides, and pesticides Construction activities that have the potential to contribute sediment to storm water discharges include: • Clear and grub operations • Demolition of existing paving, curbs and sidewalk • Grading operations Hoag Memorial Hospital Presbyterian Page 25 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • Excavation for construction of retaining wall • Soil import/export operations • Vehicle operation and maintenance • Waste disposal activities • Utility excavation operations • Landscaping operations Appendix E lists all Best Management Practices (BMPs) that are minimum requirements, and all BMPs selected by Hoag Memorial Hospital Presbyterian and Engineer of Record for the appropriate construction activities for this project. Implementation and location of BMPs are shown on the Water Pollution Control Plans in Appendix C. Narrative descriptions of BMPs to be used during the project are listed by category in each of the following SWPPP sections. 500.3.2 Existing (pre -construction) Control Measures There are no existing control measures on the site. 500.3.3 Nature of Existing Site Surface and Soil Conditions The site of the proposed improvements is occupied by the original hospital facilities constructed in the mid 1950's and modified to its present configuration in 1985.A major portion of the site is paved with concrete and asphalt including concrete curbs and gutters to direct storm runoff into the onsite private storm drain system located within East Hoag Drive. Roof drains around the building perimeter are connected to a series of underground drain pipes which also collect surface drainage from runoff within the adjacent patio and landscape areas and direct them into the storm drain system. In general, drainage patterns flow from north to south; there is a high point on the existing surface improvements of South Hoag Drive which directs a portion of the surface flow to the west; the majority of the surface flow is directed east into the onsite catch basin and storm drain system. There is an existing landscaped slope approximately 15 feet high descending from the south edge of the east/west roadway to a concrete ditch and drain system extending across the north side of the parking structure. This drainage system carries storm runoff to the northeast corner of the garage thence southerly and easterly eventually draining into the offsite public storm drain system in Newport Blvd. There is very little surface flow Hoag Memorial Hospital Presbyterian Page 26 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • coming onto this site from the north. • • A previous soils investigation on this site prepared by Mactec in 2006 revealed that fill soils consisting of predominately fine to medium -grained silty sand were encountered to a depth of approximately eight feet. The fill soils are underlain by 'Pleistocene age marine terrace deposits composed of varying amounts of dense poorly -graded sand, well -graded sand, and silty sand and stiff clayey silt and clay. Ground water was encountered at a depth of 72.8 feet below grade. This water seepage is locally perched water and is not representative of the regional ground- water table. 500.3.4 Erosion Control (Soil Stabilization) Erosion control, also referred to as soil stabilization, consists of source control measures that are designed to prevent soil particles from detaching and becoming suspended in storm water runoff. Soil stabilization BMPs protect the soil surface by covering and/or binding soil particles. This project will incorporate effective temporary soil stabilization measures selected by Hoag Memorial Hospital Presbyterian and the Engineer of Record. This project will utilize and implement the following principles for effective temporary and final soil stabilization during construction: 1) Preserve existing vegetation where required and when feasible. 2) Apply temporary soil stabilization (erosion control) to remaining active and non -active areas. Reapply as necessary to maintain effectiveness. 3) Implement temporary erosion control measures at regular intervals throughout the defined rainy season to achieve and maintain the disturbed soil area. Implement erosion control prior to the defined rainy season. 4) Stabilize non -active areas as soon as feasible after the cessation of construction activities. 5) Control erosion in concentrated flow paths by applying erosion control blankets, erosion control seeding, and lining swales. 6) Seeding/vegetation will be applied either during the defined seeding window, and/or to areas deemed substantially complete by Hoag Memorial Hospital Presbyterian during the defined rainy season. Hoag Memorial Hospital Presbyterian Page 27 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian— HVI Entry Improvements Newport Beach, CA 7)At completion of construction, apply permanent erosion control to all remaining disturbed soil areas. Sufficient quantities of temporary soil stabilization materials will be maintained on - site to allow implementation as described in the SWPPP. This includes implementation requirements for active areas, non -active areas, and areas that require deployment before the onset of rain. Implementation and locations of temporary soil stabilization BMPs are shown on the WPCP in Appendix C and/or described in this section. The BMP Consideration Checklist in Appendix E indicates the BMPs that will be implemented to control erosion on the construction site; these are: • .EC-1 Scheduling • EC-4 Hydroseeding • EC-7 Geotextiles & Mats • EC-10 Velocity Dissipation Devices Implementation of Erosion Control/ Soil Stabilization BMPs BMPs will be deployed in a sequence to follow the progress of grading and construction. As the locations of soil disturbance change, erosion and sedimentation controls will be adjusted accordingly to control storm water runoff at the downgrade perimeter and drain inlets. BMPs will be mobilized as follows: SS-1 SCHEDULING Proper construction activity sequencing should be scheduled in order to reduce the site erosion potential. Minimize disturbance of highly erodible areas. Plan around heavy rains and make provisions for year round stabilization. Hoag Memorial Hospital Presbyterian will monitor weather using National Weather Service reports to track conditions and alert crews to the onset of rainfall events. Disturbed areas will be stabilized with effective temporary or permanent soil stabilization (erosion control) before rain events. SS-2 PRESERVATION OF EXISTING VEGETATION For as long as practical the existing vegetation, particularly on the existing slopes, should be left in place to prevent wind and water dispersion of soil particles. SS-4 HYDROSEEDING Seeding and planting is required for soil stabilization for sloped areas and disturbed ground. Such stabilization may be necessary as a temporary measure for borrow Hoag Memorial Hospital Presbyterian Page 28 Ssites. • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Disturbed areas that are substantially complete will be stabilized with permanent soil stabilization (erosion control) and vegetation. SS-7 GEOTEXTILES AND MATS Identify the specific location that geotextile mats will be used as a soil stabilizer. Include the manufacturer specifications for the brand of matting to be used. Polyethylene -(plastic) covers will be used to cover exposed soil and sand stockpiled material areas. Covers will be placed over stockpiles and anchored to prevent damage by wind prior to forecast storm events. Erosion control blankets/mats and geotextile fabric shall be used in landscape areas where soil stabilization is required. SS-10 VELOCITY DISSIPATION DEVICES Outlet protection is a physical device composed of rock, grouted riprap, or concrete rubble, which is placed at the outlet of a pipe or channel to prevent scour of the soil caused by concentrated, high velocity flows. The detention basin is fitted with a riser including energy dissipaters to prevent erosion. Hoag Memorial Hospital Presbyterian Page 29 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 500.3.5 Sediment Control Sediment controls are structural measures that are intended to complement and enhance the selected soil stabilization (erosion control) measures. Sediment controls are designed to intercept and settle out soil particles that have been detached and transported by the•force of water. This project will incorporate temporary sediment control measures selected by Hoag Memorial Hospital Presbyterian and the Engineer of Record. The temporary sediment control BMPs selected are adequate to prevent a net increase of sediment in storm water discharge relative to pre -construction levels. Sufficient quantities of temporary sediment control materials will be maintained on - site throughout the duration of the project, to allow implementation of temporary sediment controls in the event of predicted rain, and for the rapid response to failures or emergencies, as described in this SWPPP. This includes implementation requirements for active areas and non -active areas before the onset of rain. Implementation and locations of temporary sediment control BMPs are shown on the Water Pollution Control Plans in Appendix C. The BMP Consideration Checklist in Appendix E indicates all the BMPs that will be implemented to control sediment on the construction site; these are: • SE-1 Silt Fence • SE-3 Sediment Trap • SE-7 Street Sweeping and Vacuuming • SE-8 Sand Bag Barrier • SE-10 Storm Drain Inlet Protection Implementation of Temporary Sediment Controls Temporary sediment control BMPs will be deployed according to the schedule shown in SWPPP Section 300.4 During the rainy season, temporary sediment controls will be implemented at the draining perimeter of disturbed soil areas, at the toe of slopes, at storm drain inlets and at outfall areas at all times. During the non -rainy season, temporary sediment controls will be implemented at the draining perimeter of disturbed soil areas and at storm drains downstream from disturbed areas before rain events. SC-1 SILT FENCE Hoag Memorial Hospital Presbyterian Page 30 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA A silt fence is useful for retention of sediment in the location of sheet flow or wind erosion. The silt fence will be located on the perimeter of the construction site. Silt fence deployment will be as shown on the Water Pollution Control Plan, Appendix C. SC-3 SEDIMENT TRAP Eroded sediments must be retained on -site and not permitted to enter the drainage system. A sediment trap will be located at the entrance to the detention basin to prevent sediment from entering the public storm drain system. SC-6 GRAVEL BAG BERM Gravel bag barriers are useful in a great variety of locations for the control of erosion. Gravel bags will function in a similar manner as check dams, barriers, clarifiers and many other types of erosion control devices with similar uses. Gravel bag devices may apply to a greater number of sites for reasons of versatility and standard use. Identify the specific locations and design of Gravel bag barriers and note the schedule by which they will be maintained. Protection with Gravel bags will be used at the perimeter of the construction site during the rainy season as shown on Water Pollution Control Plan in Appendix C. SC-7 STREET SWEEPING AND VACUUMING Street sweeping and vacuuming is necessary to keep street surfaces clear of soil and debris. Washing of sediment tracked onto streets into storm drains is PROHIBITED. Street sweeping and vacuuming will occur during soil hauling and as necessary to keep street surfaces clear of soil and debris. Washing of sediment tracked onto streets into storm drains WILL NOT OCCUR. SE-10 STORM DRAIN INLET PROTECTION All inlets which receive sediment laden runoff require storm drain inlet protection. Sediment traps, filter fabric fences, sand bag filters, gravel and wire mesh filters are examples of inlet protection which may be applied at such locations. Identify the methods of protecting each inlet. Inlets will be protected by a Gravel bag barrier. Hoag Memorial Hospital Presbyterian Page 31 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements . Newport Beach, CA 500.3.6 Tracking Control The following BMPs have been selected to reduce sediment tracking from the construction site onto paved private or public roads: • TC-1 Stabilized Construction Entrance/Exit • TC-2 Stabilized Construction Roadway • TC-3 Entrance/Outlet Tire Wash The stabilized construction entrance/exit (ingress/egress) is different than the stabilized construction roadway in the fact that the construction entrance stabilizes the point(s) of ingress/egress to the project and reduces tracking in public right-of- way, while the stabilized construction roadway is typically within project boundaries. Each tracking control BMP performs the same function, to control dust, reduce mud tracking, and to stabilize earth in areas along construction roadways where runoff will cause erosion and consequently, sediment. TC-1 STABILIZED CONSTRUCTION ENTRANCE/EXIT A stabilized entrance is required for all construction sites to ensure that dirt and debris are not tracked onto the road or adjacent property. Maintenance of such a system is required for the duration of the project. Such stabilization may be of rock or pavement. A stabilized construction entrance/exit will be constructed and maintained at construction site entrances and exits as shown on the site map/Water Pollution Control Plans. The site entrance/exit will be stabilized to reduce tracking of sediment as a result of construction traffic. The entrance will be designated and graded to prevent runoff from leaving the site. Installation will consist of ribbed steel plates (rattle racks). Width and length will be determined by site conditions and will be increased as needed to prevent tracking. The entrance will be flared where it meets the existing road to provide an adequate turning radius. TC-2 STABILIZED CONSTRUCTION ROADWAY All private roads and parking areas require stabilization by the application of rock, watering or other form of dust control or paving. Maintenance and necessary post construction BMPs are required for all roadways. The construction roadway through the site will also be designated and stabilized to prevent erosion and to control tracking of mud and soil material ontb adjacent roads and/or streets. The roadway will be clearly marked for limited speed to control dust. A regular maintenance program will be conducted to replace Hoag Memorial Hospital Presbyterian Page 32 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA sediment -clogged stabilization material with new stabilization material. TC-3ENTRANCE / OUTLET TIRE WASH A tire wash is an area located at stabilized construction access points to remove sediment from tires and under carriages and to prevent sediment from being transported onto public roadways. Incorporate the tire wash with the stabilized construction entrance/exit and construct on pad of coarse aggregate over level ground with geotextile fabric placed below the aggregate. A drainage ditch is provided to convey wash water runoff to a sediment trap and hoses with automatic shut-off nozzles will be used. All employees, sub -contractors, and others that leave the site with mud -caked tires and undercarriages are required to use the wash rack. 500.3.7 Wind Erosion Control The following BMPs have been selected to control dust from the construction site: • WE-1 Wind Erosion Control WE-1 WIND EROSION CONTROL Wind Erosion or Dust control is required for clearing, grading, construction, soil stockpiling, and site work during dry weather, as well as for unimproved roadways. Identify the means by which dust control will be performed on site and note the frequency in which it will occur. Noncompliance will be reported to the South Coast Air Quality Management District for additional enforcement. Potable water will be applied to disturbed areas of the project site to control dust and maintain optimum moisture levels for compaction. The water will be applied using water trucks. BMP WEl , Wind Erosion Control, and BMP NS1, Water Conservation Practices, will be implemented to provide dust control and prevent discharges from dust control activities and water supply equipment. Water application rates will be minimized as necessary to prevent runoff, ponding and water equipment leaks will be repaired immediately. During windy conditions (forecast or actual wind conditions of approximately 25 mph or greater), dust control will be applied to disturbed soil areas (DSAs) to adequately control wind erosion. Hoag Memorial Hospital Presbyterian Page 33 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Stockpile management shall be maintained using silt fences and plastic covers to . prevent wind dispersal of sediment from stockpiles. 500.3.8 Non -Storm Water Control An inventory of construction activities and potential non -storm water discharges is provided in Section 500.3.1. The BMP Consideration Checklist in Appendix E and the list below indicates the BMPs that have been selected to control non -storm water pollution on the construction site. Implementation and locations of some non -storm water control BMPs are shown on the Water Pollution Control Plans in Appendix C. Subcontractors and employees whose activities may generate non - storm water discharges will be trained to minimize the potential for such discharges. A narrative description follows. • NS-1 Water Conservation Practices • NS-2 Dewatering Operations • NS-3 Paving and Grinding Operations • NS-6 Illicit Connection/Discharge Detection and Reporting • NS-8 Vehicle and Equipment Cleaning • NS-7 Potable Water/ Irrigation • NS-9 Vehicle and Equipment Fueling - Not Permitted on Site • NS-10 Vehicle and Equipment Maintenance • NS-12 Concrete Curing • NS-13 Concrete Finishing NS-1 WATER CONSERVATION PRACTICES Water conservation practices are activities that use water during the construction of a project in a manner that avoids causing erosion and the transport of pollutants offsite. These practices can reduce or eliminate non -storm water discharges. Water application rates will be minimized as necessary to prevent runoff and ponding and water equipment leaks will be repaired immediately. NS-2DEWATERING OPERATIONS Dewatering operations are practices that manage the discharge of pollutants when non -storm water and accumulated precipitations must be removed from a work location so that construction work may be accomplished. These practices are implemented for discharges of non -storm water from construction sites. Non -storm waters include, but are not limited to, groundwater, water from cofferdams, water diversions, and waters used during construction activities that must be removed from a work area. Hoag Memorial Hospital Presbyterian Page 34 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA NS-3 PAVING OPERATIONS Where paving will occur on private property, proper precautions and practices must be performed to ensure that pollutants do not become deposited into the storm runoff and that all spills, wastes and products from various activities are disposed of properly. The project will include placement of AC pavement. Paving locations are shown of the Water Pollution Control Plans. Paving operations will be conducted during the times as shown on the project schedule and shall be avoided during storm events. BMP NS-3, Paving Operations, will be implemented to prevent paving materials from being discharged off -site. Covers will be placed over any inlet adjacent to paving operations. The covers will consist of scrap carpeting placed over, and tucked under, each inlet grate. Following paving operations, the area will be swept, inlet covers will be removed, and inlets will be inspected for paving materials and cleaned as deemed necessary. Slurry from saw -cutting of concrete or asphalt will be vacuumed off as part of the cutting operation and disposed of in approved concrete waste disposal sites. Washing of exposed aggregate is not anticipated but provisions for wastewater from possible concrete washing operations will include street sweeping and vacuuming. Minor street washing, sealing, and associated paving activities, shall not be conducted before or during predicted storm events to prevent contaminants from entering the storm drain system. NS-6 ILLICIT CONNECTION / DISCHARGE DETECTION AND REPORTING Procedures and practices designed for construction contractors to recognize illicit connections or illegally dumped or discharged materials on a construction site and report incidents. This best management practice (BMP) applies to all construction projects. Illicit connection / discharge and reporting are applicable anytime an illicit connection or discharge is discovered or illegally dumped material is found on the construction site. NS-7 POTABLE WATER / IRRIGATION Potable Water / Irrigation consists of practices and procedures to manage the discharge of potential pollutants generated during discharges from irrigation water lines, landscape irrigation, lawn or garden watering, planned and unplanned discharges from potable water sources, water line flushing, and hydrant flushing. NS-8 VEHICLE AND EQUIPMENT CLEANING Vehicle and equipment cleaning procedures and practices eliminate or reduce the discharge of pollutants to storm water from vehicle and equipment cleaning operations. Procedures and practices include but are not limited to: using offsite facilities; washing in designated, contained areas only; eliminating discharges to the storm drain by infiltrating the wash water; and training employees and Hoag Memorial Hospital Presbyterian Page 35 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Ssubcontractors in proper cleaning procedures. • Vehicle and Equipment washing shall be limited to designated areas only. NS-9 VEHICLE AND EQUIPMENT FUELING Vehicle equipment fueling procedures and practices are designed to prevent fuel spills and leaks, and reduce or eliminate contamination of storm water. This can be accomplished by using offsite facilities in designated areas only, enclosing or covering stored fuel, implementing spill controls, and training employees and subcontractors in proper fueling procedures. Several types of vehicles and equipment will be used on -site throughout the project, including graders, scrapers, excavators, loaders, paving equipment, rollers, trucks and trailers, backhoes, forklifts, generators and compressors. Vehicle and Equipment Maintenance BMPs will be utilized to prevent discharges of fuel and other vehicle fluids. All self-propelled vehicles will be fueled off -site. Fuel trucks, each equipped with absorbent spill clean-up materials, will be used for all on -site fueling, whether at the temporary fueling area of for mobile fueling elsewhere on the site. Drip pans will be used for all mobile fueling. The fueling truck will be parked on the paved fueling area for overnight storage. All vehicle maintenance and mobile fueling operations will be conducted at least 50 feet away from operational inlets and drainage facilities and on a level graded area. NS-10 VEHICLE AND EQUIPMENT MAINTENANCE Prevent or reduce the contamination of storm water resulting from vehicle and equipment maintenance by running a "dry and clean site". The best option would be to perform maintenance activities at an offsite facility. If this option is not available, then work should be performed in designated areas only, while providing cover for materials stored outside, checking for leaks and spills, and containing and cleaning up spills immediately. Employees and subcontractors must be trained in proper procedures. Drip pans or plastic sheeting will be used for all vehicle and equipment maintenance activities that involve grease, oil, solvents, or other vehicle fluids. NS-12 CONCRETE CUTTING Concrete curing is used in the construction of structures such as bridges, retaining walls, pump houses, large slabs, and structured foundations. Concrete curing includes the use of both chemical and water methods. Discharges of storm water Hoag Memorial Hospital Presbyterian Page 36 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA and non -storm water exposed to concrete during curing may have a high pH and may contain chemicals, metals, and fines. Proper procedures reduce or eliminate the contamination of storm water runoff during concrete curing. NS-13 CONCRETE FINISHING Concrete finishing methods are used for bridge deck rehabilitation, paint removal, curing compound removal, and final surface finish appearances. Methods include sand blasting, shot blasting, grinding, or high pressure water blasting. Storm water and non -storm water exposed to concrete finish by-products may have a high pH and may contain chemicals, metal, and fines. Proper procedures and implementation of appropriate BMP's can minimize the impact that concrete - finishing methods may have on storm water and non -storm water discharges. 500.3.9 Waste Management and Materials Pollution Control An inventory of construction activities, materials, and wastes is provided in Section 500.3.1. The BMP Consideration Checklist in Appendix E and the following list indicates the BMPs that have been selected to handle materials and control construction site wastes. A description of BMPs follows. • WM-01 Material Delivery and Storage • WM-02 Material Use • WM-04 Spill Prevention and Control • WM-05 Solid Waste Management • WM-06 Hazardous Waste Management • WM-08 Concrete Waste Management • WM-09 Sanitary/Septic Waste Management WM-01 MATERIAL DELIVERY AND STORAGE Provide .a material storage area with secondary containment and/or weather protection. Contractor to note the maintenance practices and schedule proposed for this area. A sandbag barrier (BMP SE-8) will be provided around the storage area to prevent run-on from adjacent areas. Two types of storage/containment facilities will be provided within the storage area to minimize storm water contact with construction materials: Watertight shipping containers will be used to store hand tools, small parts and most construction materials that can be carried by hand, such as paint cans, solvents and grease. Hoag Memorial Hospital Presbyterian Page 37 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA A separate covered storage/containment facility will be constructed adjacent to the shipping containers to provide storage for larger items such as drums and items shipped or stored on pallets. The containment facility will consist of a 10 ft by 20 ft raised concrete pad with 5-inch curbed sides. A wood frame or corrugated tin roof will be constructed to protect the facility from sun and rain. Very large items, such as light standards, framing materials, and stockpiled lumber, will be stored in the open in the general storage area. Such materials will be elevated with wood blocks to minimize contact with run-on. WM-02 MATERIAL USE Hazardous materials, fertilizers, pesticides, plasters, solvents, paints and other compounds must be properly handled in order to reduce the risk of pollution or contamination. Training and information on procedures for the proper use and handling of all materials must be available to the contractors, subcontractors and employees that apply such materials. Landscaping (including soil amendments such as lime and gypsum) and building materials will also be stockpiled in the general storage area and will be surrounded with additional sediment controls (i.e., SE-8, Sandbag Barrier). Plastic covers (EC-7, Geotextiles and Mats) shall be provided for wind/dust control and to minimize contact with storm water. WM-04 SPILL PREVENTION AND CONTROL Prevent or reduce the discharge of pollutants to drainage systems or watercourses from leaks and spills by reducing the chance for spills, stopping the source of spills, containing and cleaning up spills, properly disposing of spill materials, and training employees. BMP WM-4, Spill Prevention and Control, will be implemented to contain and clean- up spills and prevent material discharges to the storm drain system. Spill prevention is also discussed above in Material Delivery, Storage, and below in the following waste management and equipment maintenance. Spill clean-up materials, material safety data sheets, a material inventory, and emergency contact numbers will be maintained and stored in shipping containers. WM-05 SOLID WASTE MANAGEMENT Provide designated waste collection areas and containers. Arrange for regular disposal. Provide covered storage with secondary containment. Containers are required to protect waste from rain to prevent water pollution and wind dispersal. Solid wastes will be loaded directly into trucks for off -site disposal. When on -site Hoag Memorial Hospital Presbyterian Page 38 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA storage is necessary, solid wastes will be stored in watertight dumpsters in the general storage area. AC and PCC rubble will be stockpiled in the general storage area and will be surrounded with sediment controls (SE-8, Sandbag Barrier). Solid waste, including rubble stockpiles, will be removed and disposed off -site at least weekly. WM-06 HAZARDOUS WASTE MANAGEMENT Hazardous materials must be disposed of in accordance with State and Federal regulations. Identify the proposed methods of disposal and any special handling contracts that may be applicable. Hazardous wastes will be appropriately and clearly marked containers and segregated from other non -waste materials. WM-08 CONCRETE WASTE MANAGEMENT Dry and wet materials will be stored under cover. On -site washout will be avoided except in designated areas away from drains, ditches, streets and streams. Concrete waste deposited on site shall be allowed to set, be broken apart and disposed of properly. Containment and proper disposal is required for all concrete waste. This project includes placement of concrete. Discharges of concrete washout will consist of rinse water and residual concrete (Portland cement, aggregates, admixture, and water). Concrete pours will not be conducted during or immediately prior to rainfall. BMP WM-8, Concrete Waste Management, will be implemented and a below grade concrete washout facility will be constructed and maintained at a designated location. All excess concrete and concrete washout slurries will be discharged to the washout facility for drying. Dried off concrete may be used as fill material. Refer to section 500.3.8 Paving Operations for saw -cutting description and waste disposal. WM-09 SANITARY/SEPTIC WASTE MANAGEMENT Untreated raW wastewater is not to be discharged, or buried. Sanitary sewer facilities on site are required to be in compliance with local health agency requirements. Sanitary or septic wastes must be treated or disposed of in accordance with state and local requirements. The contractor will implement BMP WM-9, Sanitary and Septic Waste Management, and portable toilets will be maintained with weekly maintenance during the duration of the project. The toilets will be located away from concentrated flow Hoag Memorial Hospital Presbyterian Page 39 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA paths and drainage inlets. 500.4 Water Pollution Control Plans (WPCPs - Site Plans) The Water Pollution Control Drawings (WPCDs - Site Plans) can be found in Appendix C of the SWPPP. 500.5 Construction BMP Maintenance, Inspection, Repair and Rain Event Action Plan (REAP) The purpose of storm water inspections is to evaluate BMP effectiveness and implement repairs or design changes as soon as feasible. Inspections shall be completed by Hoag Memorial Hospital Presbyterian staff. Inspections are recommended on a regular basis during dry weather. The purpose of dry weather inspections is to ensure proper implementation of the BMPs that are necessarily weather related. Examples include non -storm water, waste management, and sediment tracking control BMPs. A checklist is required during each inspection. A Storm Water Quality Construction Site Inspection Checklist is included as Appendix H. This checklist shall be used for all inspections. Inspections are required: • Prior to a forecast storm • • After a rain event that causes runoff from the construction site • At 24-hour intervals during extended rain events . • Monthly • At any other time(s) or intervals of time specified established in this document. The General Permit requires that completed inspection checklists be maintained with the onsite SWPPP. A tracking or follow-up procedure shall follow any inspection that identifies deficiencies in BMPs. In general the information required to be recorded for BMP/facility inspections includes: the date of the inspection, weather information, site information, observations, descriptions of the inspected BMPs and any deficiencies, and the corrective actions that were taken such as BMPs that were fixed or additional BMPs that were implemented, and the inspectors name, title, and signature. Hoag Memorial Hospital Presbyterian Page 40 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA The General Permit requires dischargers to begin implementing corrective actions within 72 hours for deficiencies identified during inspections (General Permit Appendices C, D, E; Section G.3). SWPPP amendments should be prepared by the QSD if warranted by the problem encountered and corrective action required. 500.5.1 Rain Event Action Plan Rain Event Action Plans (REAPs) are not required for Risk Level 1. In case preparing a REAP becomes necessary the applicable forms are included with this SWPPP in Appendix R. 500.6 Post -Construction Storm Water Management 500.6.1 Post Construction Control Practices Post -construction storm water and non -storm water will be intercepted by curb opening catch basins and conveyed in underground storm drains to the Eastvale MDP Line D-3. The following are the post -construction BMPs that are to be used at this construction site after all construction is complete: • SC-7 Street Sweeping and Vacuuming • SD-10 Site Design & Landscape Planning • SD-13 Storm Drain Signage 500.6.2 Operation/Maintenance after Project Completion The Post -construction BMPs that are described above will be funded, installed and maintained by Hoag Memorial Hospital Presbyterian. Hoag Memorial Hospital Presbyterian will implement a one-year, post construction sampling and monitoring program. 500.7 Training The General Permit Section VII) requires that all elements of the SWPPP be developed by a Qualified SWPPP Developer (QSD) and implemented by a Qualified SWPPP Practitioner (QSP), also recognized as the Hoag Memorial Hospital Presbyterian Storm Water Pollution Prevention Manager (SWPPM) as per Section 300.8. The QSP may delegate tasks to trained employees provided adequate supervision and oversight is provided. Hoag Memorial Hospital Presbyterian Page 41 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Training plays a major role in Storm Water Pollution Prevention on the Hoag Hospital Medical Campus. Certification of QSD and QSP for site is enclosed in Appendix J. Personnel at the site shall receive training appropriate for individual roles and responsibilities on the project. Appropriate personnel shall receive training on SWPPP implementation, BMP inspection and maintenance and record keeping. All training activities (formal and informal) will be documented retained in SWPPP Appendix J. Training documentation will also be submitted in the Annual Report. 500.8 List of Subcontractors All contractors and subcontractors will be notified of the requirement for storm water management measures and non -storm water discharge prevention or elimination during the project. A list of contractors will be maintained and included in the SWPPP. If subcontractors change during the project, the list will be updated accordingly. The subcontractor notification letter and log is included in the SWPPP as Appendix O. 500.9 Other Plans/Permits Appendices L and M indicate local specifications and requirements by the City of Newport Beach and the following permits are also referenced to this SWPPP: • State Water Resources Control Board (SWRCB) Order No. 2010-0014 DWQ; National Pollutant Discharge Elimination System (NPDES) General Permit No. CA000002, Waste Discharge Requirements (WDRs) for discharge of Storm Water Runoff Associated with Construction Activity, August 1999. • Santa Ana Regional Water Quality Control Board Order No. R8-2002- 0011, NPDES No. CAS 618033 October 25, 2002 for the Santa Ana River region. Hoag Memorial Hospital Presbyterian Page 42 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Section 600 Monitoring Program and Reports Hoag Memorial Hospital Presbyterian Page 43 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 600.1 Site Inspections Hoag Memorial Hospital Presbyterian shall inspect the site prior to a forecast storm, after a rain event that causes runoff from the construction site, at 24-hour intervals during extended rain events, monthly, and as specified elsewhere in this SWPPP. The results of all inspections and assessments will be documented and copies of the completed inspection checklists will be maintained with the SWPPP. Site inspections conducted for monitoring purposes will be performed using the inspection checklist shown in Appendix H. Implementation of non -storm water discharge BMPs shall be verified and their effectiveness evaluated. One time discharges of non -storm water shall be inspected when such discharges occur. The Name(s) and contact number(s) of the assigned Qualified SWPPP Practitioner (QSP) inspection personnel are listed below: Assigned Inspector: Contact Phone: 600.2 Non -Compliance Reporting Should it be determined by the discharger, a local agency, or the Regional Board that storm water discharges and/or authorized non -storm water discharges are causing or contributing to an exceedence of an applicable water quality standard, the discharger shall implement corrective measures immediately following discovery that water quality standards were exceeded, followed by notification to the Regional Board by telephone as soon as possible, but no later than 24 hours, after the discharge has been discovered. This notification shall be followed by a written report within 5 calendar days to the Regional Board. Corrective measures will be implemented immediately following non-compliance. A sample discharge form is provided in Appendix H. The report shall contain the following items: • The date, time, location, nature of operation, and type of unauthorized discharge, including the cause or nature of the notice or order, • The control measures (BMPs) deployed before the discharge event, or prior to receiving notice or order, • The date of deployment and type of control measures (BMPs) deployed after the discharge event, of after receiving the notice or Hoag Memorial Hospital Presbyterian Page 44 • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA order, including additional measures installed or planned to reduce or prevent re -occurrence, and • An implementation and maintenance schedule for any affected BMPs. 600.3 Record Keeping and Reports Records shall be retained for a minimum of three years for the following items: • Site inspections • Compliance certificates • Non-compliance reports • Approved SWPPP document and amendments. 600.4 Sampling and Analysis Plan for Sediment • This project does not discharge directly into a 303d water body. • 600.5 Sampling and Analysis Plan for Non -Visible Pollutants This Sampling and Analysis Plan (SAP) for Non -Visible Pollutants describes the sampling and analysis strategy and schedule for monitoring non -visible pollutants in storm water discharges from the project site and off -site activities directly related to the project, in accordance with the requirements of Section B of the Construction General Permit (CGP). Hoag Memorial Hospital Presbyterian shall identify the discharge point, collect samples from that location for at least three storm events per storm season (October 1 to May 31), and analyze each sample for total suspended solids (TSS), total inorganic nitrogen, total phosphorus, soluble reactive phosphorus, acute toxicity, fecal and total coliform, and pH. All analyses shall be conducted at a State certified laboratory using U.S. Environmental Protection Agency (USEPA) and/or State Board approved methods. Selection of the certified laboratory is at the discretion of Hoag Memorial Hospital Presbyterian. 600.5.1 Scope of Monitoring Activities Hoag Memorial Hospital Presbyterian Page 45 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA The following construction materials, wastes or activities, as identified in Section 500.3.1, are potential sources of non -visible pollutants to storm water discharges from the project. Storage, use, and operational locations are shown on the WPCDs in Appendix C. • Vehicle fluids, including oil, grease, petroleum, and coolants • Asphaltic emulsions associated with asphalt -concrete paving operations • Cement materials associated with Portland cement concrete paving operations and drainage structures • Joint and curing compounds • Paints • Soil stabilization products • Solvents, thinners • Metals and plated products • Fertilizers, herbicides, and pesticides Existing site features, as identified in Section 500.3.1, are potential sources of non - visible pollutants to storm water discharges for the project. Locations of existing site features contaminated with non -visible pollutants are shown on the WPCDs in Appendix C. The project does have the potential to receive storm water run-on. Sand bag and silt fencing is designed to prevent any run on. Sampling for non -visible pollutants will be conducted when (1) a breach, leakage, malfunction, or spill is observed; and (2) the leak of spill has not been cleaned up prior to the rain event; and (3) there is the potential for discharge on non -visible pollutants to surface waters or drainage system. 600.5.2 Monitoring Strategy Sampling Schedule Hoag Memorial Hospital Presbyterian Page 46 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Samples for the applicable non -visible pollutant(s) and a sufficiently large uncontaminated background sample shall be collected during the first two hours of discharge from rain events that result in a sufficient discharge for sample collection. Samples shall be collected during daylight hours (sunrise to sunset) and shall be collected regardless of the time of year, status of the construction site, or day of the week. In conformance with the USEPA definition, a minimum of 72 hours of dry weather will be used to distinguish between separate rain events. Collection of discharge samples for non -visible pollutant monitoring will be triggered when any of the following conditions are observed during the required inspections conducted before or during rain events. •. Materials or wastes containing potential non -visible pollutants are not stored under watertight conditions. Watertight conditions are defined as (1) storage in a watertight container, (2) storage under a watertight roof ,or within a building, or (3) protected by temporary cover and containment that prevents storm water contact and runoff from the storage area. • Materials or wastes containing potential non -visible pollutants are stored under watertight conditions, but (1) a breach, malfunction, leakage, or spill is observed, (2) the leak or spill is not cleaned up prior to the rain event, and (3) there is potential for discharge of non -visible pollutants to surface waters or a storm sewer system. • An operational activity, including but not limited to those in Section 600.5.1. with the potential to contribute non -visible pollutants (1) was occurring during or within 24 hours prior to the rain event, (2) applicable BMPs were observed to be breached, malfunctioning, or improperly implemented, and (3) there is the potential for discharge of non -visible pollutants to surface waters or a storm sewer system. • Soil amendments that have the potential to change the chemical properties, engineering properties, or erosion resistance of the soil have been applied, and there is the potential for discharge of non -visible pollutants to surface waters or a storm sewer system. • Storm water runoff from an area contaminated by historical usage of the site has been observed to combine with storm water runoff from the site, and there is the potential for discharge of non -visible pollutants to surface waters of storm sewer system. Hoag Memorial Hospital Presbyterian Page 47 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Sampling Locations Sampling locations are based on proximity to planned non -visible pollutant storage, occurrence or use; accessibility for sampling, personnel safety; and other factors in accordance with the applicable requirements in the Permit. Planned sampling locations are shown on the WPCPs in Appendix C. 600.5.3 Monitoring Preparation Samples on the project site will be collected by the following Contractors Qualified SWPPP Practitioner (QSP) sampling personnel: Name: Telephone: Name: Telephone: Alternate Telephone: Prior to the rainy season, all sampling personnel and alternates will review the SAP. Qualifications of designated Contractor personnel describing environmental sampling training and experience shall be provided in Appendix J. An adequate stock of monitoring supplies and equipment for monitoring non- . visible pollutants will be available on the project site prior to a sampling event. Monitoring supplies and equipment will be stored in a cool -temperature environment that will not come into contact with rain or direct sunlight. Sampling personnel will be available to collect samples in accordance with the sampling schedule. Supplies maintained at the project site will include, but are not limited to, surgical gloves, sample collection equipment, coolers, appropriate number and volume of sample bottles, identification labels, re -sealable storage bags, paper towels, personal rain gear, ice, Sampling Activity Log forms, and Chain of Custody (COC) forms. The Contractor will obtain and maintain the field-testing instruments, as identified in Section 600.5.6, for analyzing samples in the field by Contractor sampling personnel. 600.5.4 Analytical Constituents Identification of Non -Visible Pollutants 41) Table 600-1 on the following page lists the specific sources and types of potential non -visible pollutants on the project site and the applicable water quality indicator Hoag Memorial Hospital Presbyterian Page 48 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • constituent(s) for that pollutant. Hoag Memorial Hospital Presbyterian Page 49 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA TABLE 600-1 Potential Non -Visible Pollutants and Water Quality Indicator Constituent Pollutant Source Pollutant Water Quality Indicator Constituent A/C paving materials & solvents Solvents Curing compounds VOC Cleaning Solutions • Acids Bleaches Trisodium phosphate (TSP) Solvents pH Residual Chlorine Phosphate VOC Concrete products Acid wash Non -pigmented curing compounds pH pH, VOC Landscaping products Aluminum sulphate Sulphur -elemental Fertilizers Gypsum TDS, Sulfate Sulfate Phosphate, Organic Nitrogen pH Line. Flushing Products Chlorinated water Total Chlorine Paints and solvents Adhesives Paint strippers Resins Sealants Solvents Thinners VOC VOC, SVOC COD, SVOC COD VOC, COD VOC, COD Pesticides Fungicides Herbicides Insecticides Rodenticides Specific to type of herbicide or pesticide Soil Amendments Copolymer Lignin sulfonate Psyllium Guar Lime Plant Gums Organic Nitrogen, Nitrate, COD TDS • COD COD pH COD Dust control products Salts (magnesium chloride, calcium chloride and natural brines • TDS Equipment parts and fluids Equipment and vehicle fluids Battery acid VOC Hoag Memorial Hospital Presbyterian Page 50 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 600.5.5 Sample Collection and Handling Samples of discharge will be collected at the designated sampling locations shown on the WPCPs for observed breaches, malfunctions, leakages, spills, operational areas, soil amendment application areas, and historical site usage areas that triggered the sampling event. Grab samples will be collected and preserved in accordance with the methods identified in the Table 600-2, "Sample Collection, Preservation and Analysis for Monitoring Non -Visible Pollutants", provided in Section 600.5.6. Only personnel trained in proper water quality sampling will collect samples. Samples will be collected by placing a separate lab -provided sample container directly into a stream of water downgradient and within close proximity to the potential non -visible pollutant discharge location. This separate lab -provided sample container will be used to collect water, which will be transferred to sample bottles for laboratory analysis. The upgradient and uncontaminated background samples shall be collected first prior to collecting the downgradient to minimize cross -contamination. The sampling personnel will collect the water upgradient of where they are standing. • Once the separate lab -provided sample container is filled, the water sample will be poured directly into sample bottles provided by the laboratory for the analyte(s) being monitored. To maintain sample integrity and prevent cross contamination, sampling collection personnel will: Wear a clean pair of surgical gloves prior to the collection and handling of each sample at each location. • Not contaminate the inside of the sample bottle by not allowing it to come into contact with any material other than the water sample. • Discard sample bottles or sample lids that have been dropped onto the ground prior to sample collection. • Not leave the cooler lid open for an extended period of time once samples are placed inside. • Not sample near a running vehicle where exhaust fumes may impact the sample. • Not touch the exposed end of a sampling tube, if applicable. Hoag Memorial Hospital Presbyterian Page 51 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • Avoid allowing rainwater to drip from rain gear or other surfaces into the sample bottles. • Not eat, smoke, or drink during sample collection. • Not sneeze or cough in the direction of an open sample bottle. • Minimize the exposure of the samples to direct sunlight, as sunlight may cause biochemical transformation of the sample to take place. • Decontaminate sampling equipment prior to sample collection using a TSP-soapy water wash, distilled water rinse, and final rinse with distilled water. • Dispose of decontamination water/soaps appropriately; i.e., not discharge to the storm drain system or receiving water. Immediately following collection, samples for field analysis will be tested in accordance with the field instrument manufacturer=s instructions and results recorded on the Sampling Activity Log. Sample Documentation Procedures All original data documented on sample bottle identification labels, Chain of Custody forms, Sampling Activity Logs, and Inspection Checklists will be recorded using waterproof ink. These will be considered accountable documents. If an error is made on an accountable document, the individual will make corrections by lining through the error and entering the correct information. The erroneous information will not be obliterated. All corrections will be initialed and dated. Copies of the Sampling Activity Log and Chain of Custody form are provided in Appendix H. Sampling and field analysis activities will be documented using the following: • Sample Bottle Identification Labels: Sampling personnel will attach an identification label to each sample bottle. At a minimum, the following information will be recorded on the label, as appropriate: Project Name Project number Unique sample identification number and location Quality assurance / quality control (QA/QC) samples shall be identified similarly using a unique sample number or designation. Hoag Memorial Hospital Presbyterian Page 52 • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA - Collection date/time - Analysis constituent Sampling Activity Logs: A log of sampling events will identify: Sampling date Separate times for collected samples and QA/QC samples recorded to the nearest minute Unique sample identification number and location Analysis Constituent • Names of sampling personnel Weather conditions (including precipitation amount) Field analysis results Other pertinent data • Chain of Custody (COC) forms: All samples to be analyzed by a laboratory will be accompanied by a COC form provided by the laboratory. Only the sample collectors will sign the COC form over to the lab. COC procedures will be strictly adhered to for QA/QC purposes. • Storm Water Quality Construction Inspection Checklists: When Applicable, the Contractor's storm water inspector will document on the checklist that samples for non -visible pollutants were taken during a rain event. Hoag Memorial Hospital Presbyterian Page 53 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 600.5.6 Sample Analysis Samples will be analyzed for the applicable constituents using the analytical test methods identified in Table 600-2. Alternative test methods may be used by the laboratory if the analyses have equivalent detection limits. Table 600-2 Sample Collection, Preservation and Analysis for Monitoring Non -Visible Pollutants Pollutant Test Method Type Container Preservative Holding Time Benchmark Value Total Suspended Solids 160.2 ' 1 L. Plastic' Ice to 39.2E F (4E C or less) 48 Hours 100 mg/L Total Inorganic Nitrogen 350.1-3 & 353.1-3 1 L. Plastic' Ice to 39.2E F (4E C or less) 28 Days 8.0 mg/L Total Phosphorus 365.2, 3 1 L. Plastic' Sulfuric Acid 28 Days 2.0 mg/L Soluble Reactive Phosphorus 365.2 1 L. Plastic' Ice to 39.2E F (4E C or less) 48 Hours 0.2 mg/L (suggested) Acute Toxicity EPA/600/4- 90/027F 1 G Plastic or Amber Glass2 Ice to 39.2E F (4E C or less) • 24-36 Hours See footnote 3 Fecal Coliform SM9221 C, D 100 ml sterile Sodium thiosulfate 6 Hours 400 MPN Total Coliform SM9221B 100 ml sterile Sodium thiosulfate 6 Hours 10,000 MPN pH 150.1 1 L. Plastic' None Analyze immediately 6.5-8.5 1. These may all be taken in a 2 gallon plastic bottle. Consult laboratory. 2. The appropriate container is dependent on the toxicant/pollutant. Consult with the prescribed test method and laboratory. 3. For acute toxicity test, the laboratory should conduct and comply with the test acceptability criteria (TAC) as defined in the test method (e.g., for the survival of Ceriodaphnia dubia, the criteria test must achieve 90% survival in the controls). Use of the t-test between the lab sample (control) and the storm water sample would indicate concentrations (e.g., a control and 100% effluent). The purpose of the test Hoag Memorial Hospital Presbyterian Page 54 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA is to determine if the 100% effluent concentration is different from the control (i.e. the test passes or fails). If toxicity is detected during one event, this would trigger the need for closing monitoring and examination of the construction activities, adding and modifying the BMPs, and for collecting more samples in the next storm to conduct a multiple dilution toxicity test and a Toxicity Identification Evaluation (TIE). However, the TIE will only be conducted if toxicity is detected and it is of sufficient magnitude to warrant a TIE. Permittee should consult with the Regional Board before doing any TIE. If toxicity is detected in the second event, then the permittee should inform the Regional Board and must collect enough sample for a dilution series. For samples collected for field analysis, collection, analysis and equipment calibration will be in accordance with the , field instrument manufacturer's specifications. The following field instrument(s) will be used to analyze the following constituents: Field Instrument Constituent • The instrument(s) will be maintained in accordance with manufacturer's instructions. • The instrument(s) will be calibrated before each sampling and analysis event. • Maintenance and calibration records will be maintained with the SWPPP. Hoag Memorial Hospital Presbyterian Page 55 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 600.5.7 Quality Assurance and Quality Control For an initial verification of laboratory or field analysis, duplicate samples will be collected at a rate of 10 percent or 1 duplicate per sampling event. The duplicate sample will be collected, handled, and analyzed using the same protocols as primary samples. A duplicate sample will be collected at each location immediately after the primary sample as been collected. Duplicates will be collected where contamination is likely, not on the background sample. Duplicate samples will not influence and evaluations or conclusions; however, they will be used as a check on laboratory quality assurance. 600.5.8 Data Management and Reporting A copy of all water quality analytical results and QA/QC data will be submitted to Hoag Memorial Hospital Presbyterian within 5 days of sampling (for field analysis) and within 30 days (for laboratory analyses). • Lab reports and COCs will be reviewed for consistency between lab methods, sample identifications, dates, and times for both primary samples and QA/QC samples. All data including COC forms and Sampling Activity Logs shall be kept with the SWPPP. 600.5.9 Data Evaluation An evaluation of the water quality sample analytical results, including figures with sample locations, will be submitted to Hoag Memorial Hospital Presbyterian, LTD. with the water quality analytical results and the QA/QC data. Should the runoff/downgradient sample show and increased level of the tested analyte relative to the background sample, the BMPs, site conditions, and surrounding influences will be assessed to determine the probable cause for the increase. As determined by the site and data evaluation, appropriate BMPs will be repaired or modified to mitigate discharges of non -visual pollutant concentrations. Any revisions to the BMPs will be recorded as an amendment to the SWPPP. 600.5.10 Change of Conditions Whenever SWPPP monitoring, pursuant to Section B of the General Permit, indicates a change in site conditions that might affect the appropriateness of sampling locations or introduces additional non -visible pollutants of concern, testing protocols will be revised accordingly. All . such revisions will be recorded as Hoag Memorial Hospital Presbyterian Page 56 0 amendments to the SWPPP. • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Hoag Memorial Hospital Presbyterian Page 57 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • APPENDIX A • • Permit Registration Documents SWPPP Attachments Page 1 • , /DID: 8 300361787 State Water Resources Control Board NOTICE OF INTENT GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (WQ ORDER No. 2009-0009-DWQ) Property Owner Information Name: Hoag Memorial Hospital Presbyteria Address: One Hoag Drive Address 2: City/State/Zip: Newport Beach CA 92663 Contractor/Developer Information Name: Hoag Memorial Hospital Presbyteria Address: One Hoag Drive Address 2: City/State/Zip: Newport Beach CA 92663 Construction Site Information 410 Site Name: Hoag Hospital HVI Address: One Hoag Drive City/State/Zip: Newport Beach CA 92663 County: Orange Latitude: 33.62365 Longitude: Total Size of Construction Area: 1.1 Total Area to be Disturbed: 0.87 Risk Values R: 32.78 Type of Construction: Receiving Water: -117.92929 K: 0.32 LS: 1.22 Risk Level: Levels Type: Private Business Contact Name: Title: Phone #: Email: Sr. Project Manager 949-764-4496 Cary.Brooks@hoaghospital.org Contact Name: Cary Brooks Title: Sr. Project Manager Phone #: 949-764-4496 Email: Cary.Brooks@hoaghospital.org Contact Name: Cary Brooks Title: Sr. Project Manager Site Phone #: 949-764-4496 Email: Cary.Brooks@hoaghospital.org Construction Start: November 10, 2011 Complete Grading: May 30, 2012 Final Stabilization: June 30, 2012 Beneficial Uses/303(d): No *Reconstruction*Utility: Storm drainage and water lines Newport Harbor Qualified SWPPP Developer: Dana Halladay RWQCB Jurisdiction: Region 8 - Santa Ana Phone: 951-782-4130 Sertification Name Dana Halladay Title: President, Halladay & Mim Mack, Inc. Certification #: Email: r8_stormwater@waterboards.ca.gov Date: July 29, 2011 Stele Wafer Km earse Corded Watt NOTICE OF INTENT TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WA I tti ASSOCIATED WITH CONSTRUCTION ACTIVITY (WQ ORDER NO.99.OB-DWQ) ). NOj STATUS (SEE INSTRUCTIONS) MARK ONLY ONE ITEM 1. Kt New Corskuct(oa 2. El Grange of lnfo(maliort for WQIDi/ Attachment 2 /r. L`L% Jr'...t.. .... rat... Name Hoag .ivletmrial Hospital Presbyterian Contact Person • Cary Brooks 1 7ng Address 500 Superior Avenue We Senior Project Manager City Newport Beach . State CA Zip 92663 Phase (949) 764-4496 Owner Type (check one) t.( I Private trdtviduaf 2{7Kp3us(ness 3.[ ]Municipal 4•[ )State 5.f Federal 6.{ )Other • +DeveloperiContraclor ..........�. ~ • . Contact Person Matting Address Tgle City • Stale Zip Phone Site/Project Name Hoag HYI Entry Improvements Stie Contact Person Cary Brooks Physical Addressfl_ocal(on One Haag Drive Latitude 34 " Longdrde I 18 ' County orange City (or nearest City) Newport Beach zip 92663 Site Phone Number Emergency Phone Number A. Tapir w of conscUen site area: i. t� Acres C. Percent of site impervious (including rooltops): W Before Construction: �� % o. Tract uumtrer(s): E. fd'ite Post Marker NA NA NA B. Total area to be disturbed: 79. I 0.87 acres (Ys of total ) 66.2 Aster Construction: 9t: F. Is the construction site part or (wryer common plan of development or safe? El '� G. Name of plan or devetepment: • .YES .Ni) r IQ/Qifll H. Construction commencement date: i 4. Protected Gomptele grad(rrg constriction d eem a �Iatam Y i 1!I5 / complete pmject I. !6 of sl(e to Ire mass graded: 0% K. Type of Construction (Check Mt that apply): 1. 0 Residential 2. 0 Commercial 3. 0 industrial a. to toll nescdpton: paving & storm brain 7.D 4.54 Reconstruction Other (Please List): 5.0 Transportation SEND DILL TO: NER (as vn II, above) Name .;.9.4.2, Al --...--- j�q�erson t' Meiling Address e�tr /r ; r Cr' t ,r '1* 'e' c ' .iCtty • DEVELOPER (as in M. above) OTHER (enter Infamtation at right) 4, y' `Qgj lP- °�S<{ f ! ��+� ati t • Page 1 .t��r tiJk fI,Ill,t; /3I • • VI. REGULATORY STATUS A. Has a local agency approved a required trosionfsediment control plan?.._... ..w ». .. .. »� -.. .....» ..�- »_. - » - ❑ YES re NO Does the eroslanleediment control plan address coaster-1bn activities such as kdresnucture and seuctures7....»» ..w.» .,» --. -.». ® YES ❑ NO Name °f local agency: City of Newport Beach Building Dept. Phone: (949) 644-3200 B. Is this palled many pert -thereof. subject to conditions imposed under a CWA Section 404 pent of 401 WaterOualiy Ceritocallon? ... .. , » » .». OYES Dit 'ryes, provide details: VIE. RECEIVING WATER INFORMATION A. Does the storm Water nmoff from the construction site discharge to (Check all that apply): i, lndfrect'ytowaters ofthe tl.S. Z ii Storm drain system - Enter owner's name: City of Newport Beach 3. 0 Dhectly to waters of U.S. (e.g. , river, take, creek, stream, bay, ocean, etc.) Newport Harbor S. Name of reeeivkig water: (fiver. take. creek, stream, bay, ocean}: VIII. IMPLEMENTATION OF WOES PERMIT REQUIREMENTS A. STORM WATER POLLUTION PREVENTION PLAN (SWPPP) (check one) EI A SWPPP has been prepared for this fadley end is available for review Dale Prepared: f t Date Amended: ® A SWPPP will be prepared and ready for review by (enter date): 136l 11 f i7 A tentative schedule has been Included in the SWPPP for activities such es grading. sireettanstrucilon. home construction, etc. B. MONITORING PROGRAM O A mothering and maintenance schedule has been developed that inckrdes inspeetton albs contraction BMPs before enitcipated storm events and alter actuatslorm events and is available for review. iI checked above: A qualified person ties teen assigned ressronsibtlity forprestarm and post -storm aNPlnspeclions to identYyelteclberress end necessary repass or design changes DYES O NO Name: Phone: C. PERMITCOMPUJANCE RESPONSraiLIt Y A qualified person has been assigned responsibility to ensure kat casprance with the Permit, and to lectement ell elements of the Sloan Water Pollution Prevenion Plan Including: 1. Pregsdng an annual cornetiance eralue6on » .. w.» w. »_ . ». » ._ .. .....» . _ . ».w. » ._ » . OYES ® ND Name: Phone: '2. EWninating a4 unauthorized tltschargas». ..._...._. _ .. ...._ .... ....»..... w _..» ._.... .... _ _ .. » .» .»...» f YES in NO IX. VICINITY MAP AND FEE (must show site k,cation In natation to nearest named streets, intersection, etc.) Have you _..»»...» _..__._ _ ...»:.._ ».._.... ». . ...... w4YES 0NO Have you included payment of the annual Fes with ilia subinleal?.. (I YES i] NO X. CERTIFICATIONS `t cattily under penalty of law that this document and all attachments were prepared under mydtrection endsupervieion in accordance with a system designed to assure that qualited personnel properly gather and evaluate the infomtation submitted. based on myinquiry of the person or Persons who manage the system, or those persons directly nespons ble forgathering the information, the information submitted is, to the best dint knowiedge and beet, bare, accurate, and complete. I am aware that there are significant penalties for submitting false Information, including the possibility of fine or knprisonment. in addition. I certify that I have read the entire General Permit, Inc -hang all attachments, and agree to comply vat' and be bound by allot the provisions, requirements, and prohibitions of the permit. Including the development and implementation of a Storm Water Polulon Prevanion Plan and a Monitoring Program Plan wit he complied with." Printed Name: Sanford Smith , Signature Title: Senior Vice President Real Estate and Facilities Dale: Page 2 Water ter Boards Stan z Water Multiple Applcct1 1. `r ;, - •, '" rackino$yatern. I Help Logout You are logged -in as: Dana Halladay - Halladay & Mim Mack . Navigate To: ' If this account does not belong to you, please log out. II NOTICE OF INTENT - Certification The Notice of Intent (NOI) is organized into different sections. Please complete all applicable sections before submitting the form. If you want to complete the NOI at a later time, please click on "Save & Exit". WDID: 8 30C361787 Owner: Hoag Memorial Hospital Presbyteria Status: Active Processed Date: 08/25/2011 One Hoag Drive Newport Beach CA 92663 Certified Date: 07/29/2011 NOT Effective Date: Business Construction Site: Hoag Hospital HVI Type: One Hoag Drive Newport Beach CA 92663 Owner Info Developer Info Site Info Addtnl Site Info Risk Billing Info Attachments Certification Print Status History NOTs COls Your electronic "Notice of Intent" has been succesfully received by the State Water Resources Control Board's database. Your confirmation information for this certification is as follows: Application Id 417316 Type Construction Submission/Certify Date 07/29/2011 Certifier Name Dana Halladay Certifier Title President, Halladay & Mim Mack, Inc. Please print out this screen as proof of certification. You will not be allowed to make any further changes to the certified report. If you need to correct any information you must contact your Regional Board representative. AIl records must be retained for 3 years from the date of the report or monitoring activity. Fields marked with * are mandatory fields. © 2011 State of California. Conditions of Use Privacy Policy • Water Boards Storni tV'2tP.t' J/ u/tipie ii4licati'o,T ' Tritrkfrie'F -.. !' Help Logout You are logged -in as: Dana Halladay - Halladay & Mim Mack . Navigate To: ' If this account does not belong to you, please log out. 1 NOTICE OF INTENT - Site Information The Notice of Intent (N01) is organized into different sections. Please complete all applicable sections before submitting the form. If you want to complete the NOI at a later time, please click on "Save & Exit". WDID: 8 30C361787 Owner: Hoag Memorial Hospital Presbyteria Status: Active Processed Date: 08/25/2011 One Hoag Drive Newport Beach CA 92663 Certified Date: 07/29/2011 NOT Effective Date: Business Type: Construction Site: Hoag Hospital HVI One Hoag Drive Newport Beach CA 92663 Owner Info Developer Info Site Info Addtnl Site Info Risk Billing Info Attachments Certification Print Status History NOTs COls Site Information y Same as Owner info Same As 'Developer Info ' Clear Info If Different, enter below Site Name: Hoag Hospital HVI * Contact First Caiy Name: Street One Hoag Drive *? Contact Last Brooks * Address: Name: Address Line ? Title: Sr. Project Manager 2: City: I Newport Beach - Orange - Region 8 Phone: 949-764-4496 * Ext: (999-999-9999) *? County: ( Orange *? Emergency Ext: (999-999.9999) Phone: Regional ( Region 8 - Santa Ma *? E-mail: Cary.Brooks@hoaghospital.org hoaghospital.org Board: *(abc@xyz.com) State/Zip CA 92663 *? Total Site Latitude: 33.02365 * Longitude: -117.92929 * ? (Decimal Size: 1.1 * ? 4 Acres Sqft degrees only, minimum 5 significant digits! Ex: 99.99999) Additional Information(Construction Specific) Total area to be disturbed: 0.87 ?Acres * Percent of Total disturbed: 79.09 Imperviousness Before 61 % * Imperviousness After G6 % * Construction: Construction: TractNumber(s): Mile Post Marker: • Is the construction site part of* larger common plan of -' Yes !r No development? Name of plan or development: Construction commencement 11/10/2011 "(MM/dd/yyyy)? Date: ' Complete grading date: 05/30/2012 MI Complete project date: 06/30/2012 *(MM/dd/yyyy)? Type of Construction Construction ' Residential Commercial 11 Industrial +' Reconstruction , , Transportation ;Y Utility: Stomp drainage and water lines '- Other: Linear Utility Project :-I Above Ground ' Below Ground ;_: Gas Line . -I Water/Sewer Line (1 Communication Line '-I Cable Line Electrical ,, Other: ` Save & Exit Save & Continue Water Boards Storm Water Mil,Ottple .Al.., 7.a 't:t ` . t' �1'EiC S7ft Z 2 Help Logout You are logged -in as: Dana Halladay - Halladay & Mim Mack . Navigate To: ' If this account does not belong to you, please log out. i NOTICE OF INTENT - Additional Site Info The Notice of Intent (NOI) is organized into different sections. Please complete all applicable sections before submitting the form. If you want to complete the NOI at a later time, please click on "Save & Exit". WDID: 8 30C361787 Owner: Hoag Memorial Hospital Presbyteria Status: Active Processed Date: 08/25/2011 One Hoag Drive Newport Beach CA 92663 Certified Date: 07/29/2011 NOT Effective Date: Business Construction Site: Hoag Hospital HVI Type: One Hoag Drive Newport Beach CA 92663 • Owner Info Developer Info Site Info Addtnl Site Info Risk Billing Info Attachments Certification Print Status History NOTs COls Regulatory Status If applicable, has the local agency reviewed/approved a required erosion/sediment control plan? -' Yes No - N/A Does the erosion/sediment control plan address construction activities 4 Yes "= No N/A such as infrastructure and structures? Name of Local Agency: City of Newport Beach Phone: 949-644-3200 (999-999-9999) Is this project or any part thereof, subject to conditions imposed under a CWA Section 404 Water Quality Certification? Yes No 1 If yes, provide details: Receiving Water Information Does the storm water runoff from the construction site discharge to :t« Indirectly to waters of the US (check all that apply): .? Storm drain system - Enter owner's name: City of Newport Beach . =:i Directly to waters of the US (e.g, river, lake, creek, stream, bay, ocean, etc) Name of receiving water: (river, lake, creek, stream, bay, ocean) Newport Harbor Storm Water Pollution Prevention Plan (SWPPP) Qualified SWPPP Developer First Name: Dana Last Name: • Halladay Save-& Exit Save & Continue Fields marked with * are mandatory fields. © 2011 State of California. Conditions of Use Privacy Policy • Fields marked with * are mandatory fields. 41111 © 2011 State of California. Conditions of Use Privacy Policy S • Water Boards SYL1EZ22 t R �*«a"s777 �.ii ""Y y 4 r �'t'a it2 Sy tw 2) Helo Logout You are logged -in as: Dana Halladay - Halladay & Mim Mack . Navigate To: If this account does not belong to you, please log out. !1 NOTICE OF INTENT - Risk The. Notice of Intent (N01) is organized into different sections. Please complete all applicable sections before submitting the form. If you want to complete the NOI at a later time, please click on "Save & Exit". WDID: 8 30C361787 Owner: Hoag Memorial Hospital Presbyteria Status: Active Processed Date: 08/25/2011 One Hoag Drive Newport Beach CA 92663 Certified Date: 07/29/2011 NOT Effective Date: Business Construction Site: Hoag Hospital HVI Type: One Hoag Drive Newport Beach CA 92663 Owner Info Developer Info Site Info Addtnl Site Info Risk Billing Info Attachments Certification Print Status History NOTs COis SEDIMENT RISK FACTOR WORKSHEET • Instructions: Enter R,K and LS factor values.System will calculate watershed•erosion estimates and site sediment risk factor A. Sediment Risk A) R Factor Value:(What's this?) 32.78 ? * Instructions to Calculate the R-factor B) K Factor Value (weighted average, by area, for all site soils)(What's this?) 0.32 ? * ***if not using the SWRCB map(Populate K Factor) upload your analysis on the Attachment Tab prior to submitting to the SWRCB. Populate K Factor C) LS Factor (weighted average, by area, for all slopes)(What's this?) 1,22 ? * **"if not using the SWRCB map(Populate LS Factor) upload your analysis on the Attachment Tab prior to submitting to the SWRCB. Populate LS Factor Watershed Erosion Estimate (=R*K*LS) in tons/acre 12.84 Site Sediment Risk Factor Low Low Sediment Risk: < 15 tons/acre Medium Sediment Risk: >/= 15 and <75 tons/acre High Sediment Risk: >/= 75 tons/acre RECEIVING WATER (RW) RISK FACTOR WORKSHEET A. Watershed Characteristics A.1.(a) Does the disturbed area discharge directly or indirectly to a 303(d) listed waterbody impaired by sediment? OR • Populate Receiving Water Risk Low A1.(b) Is the disturbed area located within a sub -watershed draining to a 303(d) listed waterbody impaired by sediment? OR A2. Is the disturbed area located within a planning watershed draining to a I No ? * Yes = High, No = Low Statewide Map of High Receiving waterbody with designated beneficial uses of COLD, SPAWN AND Water Risk Watersheds MIGRATORY? C. Combined Risk Level Matrix Sediment Risk Low Medium High Receiving Water Low Level Level2 Risk High Level2 Level3 • Project Sediment Risk: Low Project Receiving Water Risk: Low Project Combined Risk: Levell Save & Exit Save &Continue Fields marked with * are mandatory fields. © 2011 State of California. Conditions of Use Privacy Policy • *.:406 4 Report Tracking System if S �Rf>tllt'4wX?i x..d: L S. ars1[� _ You are logged -in as: Dana Halladay - Halladay & Mim Mack . If this account does not belong to you, please log out. NOTICE OF INTENT - Attachments Help Logout Navigate To: The Notice of Intent (N01) is organized into different sections. Please complete all applicable sections before submitting the form. If you want to complete the NOI at a later time, please click on "Save & Exit". WDID: 8 30C361787 Owner: Hoag Memorial Hospital Presbyteria Status: Active Processed Date: 08/25/2011 One Hoag Drive Newport Beach CA 92663 Certified Date: 07/29/2011 NOT Effective Date: Business Construction Site: Hoag Hospital HVI Type: One Hoag Drive Newport Beach CA 92663 Owner Info Developer Info Site Info Addtnl Site Info Risk Billing Info Attachments Certification Print Status History NOTs COIs Please click on Upload Attachment button to upload the corresponding files.; Upload_ Attachment Attached files: The following are the current documents related to the NOI. Click on the link to view them. Attachment Id Attachment For File Type File Title File Desc Part # Date Attached Delete 1058058 NOI SWPPP SWPPP Certifications and SWPPP Body and Report Approval for Hoag Memorial Hospital Presbyterian HVI Entry Project 1/5 07/29/2011 Delete 1058068 NOI Other SWPPP Plan PDF Water Pollutant Control Plan for SWPPP and BMP Implementation 2/5 07/29/2011 Delete 1058072 NOI SWPPP SWPPP Report Appendices PDF Appendices A through J A-J 3/5 07/29/2011 Delete 1058074 NOI SWPPP SWPPP Report Appendices PDF Appendices K through P K-P 4/5 07/29/2011 Delete 1058079 NOI Facility/Site Map Precise Grading Plan Hoag PDF, Precise grading, drainage and HVI Entry Improvements erosion control plan, Hoag HVI Entry Improvements 5/5 07/29/2011 Delete 1066107 NOI Original NOI pdf Original NOI pdf / 08/25/2011 Delete Save & Exit Save & Continue Fields marked with * are mandatory fields. © 2011 State of California. Conditions of Use Privacy Policy • 1400, .tthew Rodriquez Secretary for Environmental Protection State Water Resources Control Board Division of Water Quality 1001 I Street Sacramento, California 95814 (866) 563 3107 Mailing Address: P.O. Box 1977 Sacramento, California 95812-1977 FAX (916) 341-5543 Internet Address: http://www.waterboards.ca.gov Email Address: stormwater@waterboards.ca.gov Edmund G. Brown Jr. Governor Approved Date: August 25, 2011 Cary Brooks Hoag Memorial Hospital Presbyteria One Hoag Drive Newport Beach CA 92663 RECEIPT OF YOUR NOTICE OF INTENT (NOI) The State Water Resources Control Board (State Water Board) has received and processed your NOI to comply with the terms of the General Permit to Discharger Storm Water Associated with Construction Activity. Accordingly, you are required to comply with the permit requirements. The Waste Discharger Identification (WDID) number is: 8 30C361787 . Please use this number in any future communication regarding this permit. OWNER: • DEVELOPER: SITE INFORMATION: TOTAL DISTURBED ACRES: START DATE: COMPLETION DATE: COUNTY: SITE DESCRIPTION Hoag Memorial Hospital Presbyteria Hoag Memorial Hospital Presbyteria Hoag Hospital HVI One Hoag Drive Newport Beach 0.87 November 10, 2011 June 30, 2012 Orange When the Owner changes , a new NOI, site map, and fee must be submitted by the new Owner. As the previous owner, you are required to submit a Notice of Termination (NOT) to the local Regional Water Board stating you no longer own or operate the Site and coverage under the General Permit is not required. Unless notified, you will continue and are responsible to pay the annual fee invoiced each July. If you have any questions regarding permit requirements, please contact your Regional Water Board at 951-782-4130 . Please visit the storm water web site at http://www.waterboards.ca.gov/water_issues/programs/stormwater/ to obtain an NOT and other storm water related information and forms. Sincerely, Storm Water Section Division of Water Quality California Environmental Protection Agency Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • APPENDIX B • • Site Vicinity Map a SWPPP Attachments Page 1 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA HOAG MEM. HOSPITAL REFER TO LOCATION MAP BELOW x VICINITY MAP NOT TO SCALE SWPPP Attachments Page 2 411 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA APPENDIX C Water Pollution Control Plan and Site Map SWPPP Attachments Page 1 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • APPENDIX E • BMP Consideration Checklist SWPPP Attachments Page • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA BMP Consideration Checklist CONSTRUCTION SITE BMPs CONSIDERATION CHECKLIST The BMPs listed here should be considered for every project. Those BMPs that are not included in the SWPPP must be checked as "Not Used" with a brief statement describing why it is not being used. EROSION CONTROL BMPs BMP No. BMP CONSIDERED FOR PROJECT CHECK IF USED CHECK IF NOT USED IF NOT USED, STATE REASON SS-1 Scheduling J J SS -2 Preservation of Existing Vegetation J SS -3 Hydraulic Mulch J J SS-4 Hydroseeding J J SS-5 Soil Binders J Alternative method used SS-6 Straw Mulch J Alternative method used SS-7 Geotextiles & Mats J J SS-8 Wood Mulching J J SS-9 Earth Dikes & Drainage Swales J J SS-10 Velocity Dissipation Devices J J SS-11 Slope Drains J No significant slopes requiring drains SWPPP Attachments Page 2 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA CONSTRUCTION SITE BMPs CONSIDERATION CHECKLIST The BMPs BMP No. listed here should must be checked as BMP be considered for "Not Used" with SEDIMENT CONSIDERED FOR PROJECT every project. a brief statement CONTROL CHECK IF USED Those describing BMPs CHECK IF NOT USED BMPs that are not included in the SWPPP why it is not being used. IF NOT USED, STATE REASON SC-1 Silt Fence J J SC-2 Sediment Basin J J Trap used in lieu of basin SC-3 Sediment Trap `/ I SC-4 Check Dam J J SC-5 Fiber Rolls J J Alternative method used SC-6 Gravel Bag Berm J J No significant slope onsite. Sand bags in use at perimeter. SC-7 Street Sweeping and Vacuuming J J SC-8 Sand Bag Barrier J J Alternative method used SC-9 Straw Bale Barrier J J Alternative method used SC-10 WE-1 TC-1 Storm Drain Inlet Protection Wind Erosion Control Stabilized Construction Entrance/Exit J WIND EROSION J TRACKING J J CONTROL J CONTROL J BMPs No storm drain inlets BMPs TC-2 Stabilized Construction Roadway J J Not required due to roadway work necessitated for project. TC-3 Entrance/Outlet Tire Wash J J SWPPP Attachments Page 3 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA CONSTRUCTION SITE BMPs . CONSIDERATION CHECKLIST The BMPs BMP No. listed here should must be checked as BMP be considered for "Not Used" with NON -STORM WATER CONSIDERED FOR PROJECT every project. a brief statement MANAGEMENT CHECK IF USED Those describing CHECK IF NOT USED BMPs that are not included in the SWPPP why it is not being used. BMPs IF NOT USED, STATE REASON NS-1 Water Conservation Practices J• NS-2 Dewatering Operations J J NS-3 Paving and Grinding Operations J J NS-4 Temporary Stream Crossing J No onsite stream NS-5 Clear Water Diversion J No onsite water body NS-6 Illicit Connection/ Discharge J J NS-7 Potable Water/Irrigation J J No onsite landscaping NS-8 Vehicle and Equipment Cleaning J J NS-9 Vehicle and Equipment Fueling J J NS-10 Vehicle and Equipment Maintenance J J NS-11 Pile Driving Operations J Not applicable to project NS-12 Concrete Curing J J NS-13 Material and Equipment Use Over Water J Not applicable to project NS-14 Concrete Finishing J J NS-15 Demolition Adjacent to Water J No adjacent water body NS-16 Temporary Batch Plants J Batch plant not required SWPPP Attachments Page 4 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA CONSTRUCTION SITE BMPs CONSIDERATION CHECKLIST The BMPs listed here should be considered for every project. Those BMPs that are not included in the SWPPP must be checked as "Not Used" with a brief statement describing why it is not being used. WASTE MANAGEMENT AND MATERIALS POLLUTION CONTROL BMPs BMP No. BMP CONSIDERED FOR PROJECT CHECK IF USED CHECK IF NOT USED IF NOT USED, STATE REASON WM-1 Material Delivery and Storage . J J WM-2 Material Use J J WM-3 Stockpile Management J J WM-4 Spill Prevention and Control J J WM-5 Solid Waste Management J WM-6 Hazardous Waste Management J J WM-7 Contaminated Soil Management J No existing contaminated soil WM-8 Concrete Waste Management J J WM-9 Sanitary/Septic Waste Management J J WM-10 Liquid Waste Management J J No known liquid waste produced SWPPP Attachments Page 5 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • APPENDIX F • • Contractor Implemented BMP Checklist SWPPP Attachments Page 1 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Contractor Implemented BMP Checklist CONSTRUCTION SITE BMPs CONTRACTOR IMPLEMENTATION The BMPs listed here should be considered for every project. Those BMPs that are not used on the site in response to SWPPP BMP Consideration must be checked as "Not Used" with a brief statement describing why it is not being used. EROSION CONTROL BMPs BMP No. BMP CONSIDERED FOR PROJECT CHECK IF USED CHECK IF • NOT USED IF NOT USED, STATE REASON SS-1 Scheduling SS -2 Preservation of Existing Vegetation SS -3 Hydraulic Mulch SS-4 Hydroseeding SS-5 Soil Binders Alternative method used SS-6 Straw Mulch Alternative method used • SS-7 Geotextiles & Mats, SS-8 Wood Mulching SS-9 Earth Dikes & Drainage Swales SS-10 Velocity Dissipation Devices SS-11 Slope Drains No significant slopes requiring drains SWPPP Attachments Page 2 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA CONSTRUCTION SITE BMPs CONSIDERATION CHECKLIST The BMPs listed here should be considered for every project. Those BMPs that are not used on the site in response to SWPPP BMP Consideration must be checked as "Not Used" with a brief statement describing why it is not being used. SEDIMENT CONTROL BMPs BMP No. BMP CONSIDERED FOR PROJECT CHECK IF • USED CHECK IF NOT USED IF NOT USED, STATE REASON SC-1 Silt Fence SC-2 Sediment Basin Trap used in lieu of basin SC-3 Sediment Trap• • SC-4 Check Dam SC-5 Fiber Rolls Alternative method used SC-6 Gravel Bag Berm No significant slope onsite. Sand bags in use at perimeter. SC-7 Street Sweeping and Vacuuming SC-8 Sand Bag Barrier Alternative method used SC-9 Straw Bale Barrier Alternative method used SC-10 WE-1 TC-1 Storm Drain Inlet Protection Wind Erosion Control Stabilized Construction Entrance/Exit WIND EROSION TRACKING CONTROL CONTROL BMPs No storm drain inlets BMPs • TC-2 Stabilized Construction Roadway Not required due to roadway work necessitated for project. TC-3 Entrance/Outlet Tire Wash SWPPP Attachments Page 3 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA CONSTRUCTION SITE BMPs CONSIDERATION CHECKLIST The response BMP No. BMPs listed here should to SWPPP BMP Consideration BMP be considered for must be it is NON -STORM WATER CONSIDERED FOR PROJECT every project. checked not being MANAGEMENT CHECK IF USED Those as "Not Used" used. CHECK IF NOT USED BMPs that are not used on the site in with a brief statement describing why BMPs IF NOT USED, STATE REASON NS-1 Water Conservation Practices NS-2 Dewatering Operations NS-3 Paving and Grinding Operations NS-4 Temporary Stream Crossing No onsite stream NS-5 Clear Water Diversion No onsite water body NS-6 Illicit Connection/ ' Discharge NS-7 Potable Water/Irrigation No onsite landscaping NS-8 Vehicle and Equipment Cleaning NS-9 Vehicle and Equipment Fueling . NS-10 Vehicle and Equipment Maintenance NS-11 Pile Driving Operations Not applicable to project NS-12 Concrete Curing NS-13 ' Material and Equipment Use Over Water Not applicable to project NS-14 Concrete Finishing NS-15 Demolition Adjacent to Water No adjacent water body NS-16 Temporary Batch Plants Batch plant not required SWPPP Attachments Page 4 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA CONSTRUCTION SITE BMPs CONSIDERATION CHECKLIST The BMPs listed here should be considered for every project. Those BMPs that are not used on the site in response to SWPPP BMP Consideration must be checked as "Not Used" with a brief statement describing why it is not being used. WASTE MANAGEMENT AND MATERIALS POLLUTION CONTROL BMPs BMP No. BMP CONSIDERED FOR PROJECT CHECK IF USED CHECK IF USED IF NOT USED, STATE REASON WM-1 Material Delivery and Storage WM-2 Material Use WM-3 Stockpile Management WM-4 Spill Prevention and Control WM-5 Solid Waste Management WM-6 Hazardous Waste Management WM-7 Contaminated Soil Management No existing contaminated soil WM-8 Concrete Waste Management WM_9 Sanitary/Septic Waste Management WM-10 Liquid Waste Management No known liquid waste produced SWPPP Attachments Page 5 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • APPENDIX G • • List of Potential Pollutants SWPPP Attachments Page 1 • 0 .. . . CAVACO-RV . . PRODUCT • • , POLLUONtS ' Ailhesivet • . . . • • • Adhesives, Glues Resiiis,•EPoxY Yntlittk,t Calks,Seale#, Putty, Sealing Agents ' Coal Tars ("faiths, Pitch) • Phenolics, Fora • Phenolics, Foymaldehydes Asbestos, Phenolics, Formaldchydes Benezene, Photbh, Naphthalene ‘ . -i Cleantit . • ., • P.Oliihes (Metal, Ceramic, Tile) Etching Cleaners, AMMOnia, Lye, Caustic Sodas : Bleaching Agents • c aionizilc$14 • Metals Metals - Acidity/Alkalinity . .Acidity/Alkelinity Chlinniiim • . . ' Plumbing • . Solder (Lad,. Tirt)Flux (Zinc, Chloride) Pipe Fitting (Cut Shavings) Galvanized Mitals.(Nerils, Farces) lileolriP ',Mill/ • • Lead,Copper, Zinc, lin Copper Zinc. . . .,, • . . ... - • ' ' / . • • . Pairititinncr; Acetone• , MEIcStripper Paints, Lacquers, Varnish, Enamels' • TrirperitineGuin Spirit,Solvents P4filts OigiOntS),•Pyits • . •. , .s . Metals, Phenolics, Mineral Spirits YOC's Metalt - Mena Weeds • . . . Sawdust . ' Partitic Board (Formalachyde). Treated WOO* ROD • Formaldehyde " Copper,•Crtosete . . . . ' MirSOnrkractiiilicrefe. - • ' • buste (Brick:CeMent) • ' .Cplorid eh , 1 .. Mgilleid.S) Concrete Curing Compounds Glazing Compounds . • 1. Abidity. Sedinienti . Metals- ' Asbestos Acidity • " • Flouts &Vitt - • • , . • Flashing ' Dryviall TUCCutting(Cerarnie Dusts) ' Althksires* . . '• , . Copper, Aluminum ' 'Dits.t.4 •• Minerals . . ... kern -Aar* &Zoinnolition* . • . ' InsulatiOn • Venting SoteinS $4:05tiek, OiggInts Saw. Egan) , Asbestos L Aluinintirir,Zine . , . tOlkiiiitiiiiktflitithig • • initiating Coolant Reservoirs , ArIlleSiVie. . . . Atlieetris • Frcon ..4 . . Vith b. & itt • ., - . .• . • " • . . • Vehicle and Machinery Maintausice . Gasolke, Gilt, Additives ' Medi* birds (Sprays) . Orailiiig, &Oh Moving eKtalik TO* . Fire Hazard.Conixol (Herbicides) ' Health and SitetY • Wash 'WiiterNileriiitides, Concrete, Oils, Greases) • . . . . " OHS and Greine„Coolants Benzene & Derivatives, Oils ac Grtas e" • 'Vinyl Chloride, Nfeists tins* (Sedinots) . HOD, VitipteeiantStSPills) Sodium AritnifC P1440 Crirainunds itc.eleittkikkn.litseeticides , Periiialiicei Ilesbleides, Nut:darts • Brian (Seditaituts DOT Acidity/Allodinity, Metals AhiiiiiniimStilfare, Stift* Frhjiketi . ... . ' . , . . •Landicaping lie P.zointripving . • • • • • • • — • • . • . . Planting, Planklitibitenanoe • Exeraysfmn, rylliiig - .Masomy•&Coperite* Solid Wastes rrirS? Shrubs). •• . Ex-pos*00Iva! Linie.or Other Min . eral pepc0.1s,• Soils Arldiiiits t.,... ,. , •IkongitatiOti Ottrad.ea Arkas . . . ' Vateririlitotigi . . - ' • • ' ' ' '• ' - . • ' Waste Storage (Used MS; Solvents, 'Pte.). .. Hazardous Waste Containnient Raw MalerialPiles. . . , . . . . „ .. . • . • Sills,I.CakS Spills, Ltalca PO/SySdinieSts.. . . . No*. VeGI'.V44131449,P.:41.c•COV401ralrads. a0u Biodraerasicat Oxygen banaud ane to the ,scotaw* fly decaxgriokaturarirals. Roirsiet* I51, r 'ruin:oats, menoas.iprataialPtillatjOaReskagas troral.r.*Otiu01.#40.iyiii: OW* *Mir **IV/rater Itowava. E114 1100 T:glit01-4 TYPICALLY USED AT A CONSTRUCTION SITE HAVE THE POTENTIAL TO 00140.H.lJl1EbISCHARGE.OF POLLUTANCS OTHER THAN'suotEkr STORM • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA APPENDIX H Storm Water Inspection Report Form SWPPP Attachments Page 1 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian— HVI Entry Improvements Newport Beach, CA Storm Water Quality Construction Site Inspection Checklist GENERAL INFORMATION Project Name Hoag Hospital Project N° WDID No. 830C321942 Contractor . Inspector's Name Inspector's Title Signature Date of Inspection Inspection Type (Check Applicable) ❑ Prior to forecast rain ❑ 24-hr intervals during extended rain • ❑ After a rain event ❑ Other Season (Check Applicable) ❑ Rainy ElNon-RainyStorm Storm Data Start Date & Time: Storm Duration (hrs): Time elapsed since last storm (Circle Applicable Units) Min. Hr. Days Approximate Rainfall Amount (inches) PROJECT AREA SUMMARY AND DISTURBED SOIL AREA (DSA) SIZE Total Project Area Field Estimate of Active DSAs Field Estimate of Non -Active DSAs 0.90 Acres Acres Acres SWPPP Attachments Page 2 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA INSPECTION OF BMPs BI IP Yes No N/A Corteetive Action Preservation of Existing Vegetation Is temporary fencing provided to preserve vegetation in areas where no construction activity is planned? Location: Location: Location: Location: Erosion Control Does the applied temporary erosion control provide 100% coverage for the affected areas? Are any non -vegetated areas that may require temporary erosion control? Is the area where erosion controls are used required free from visible erosion? Location: Location: Location: • Location: Temporary Linear Sediment Barriers (Silt Fence, Fiber Rolls, Sandbag Barriers, etc.) Are temporary linear sediment barriers properly installed, functional and maintained? Are temporary linear sediment barriers free of accumulated litter? Is the built-up sediment less than 1/3 the height of the barrier? Are cross barriers installed where necessary and properly spaced? Location: • Location: Location: Location: Location: Storm Drain Inlet Protection Are storm drain inlets internal to the project properly protected? Are storm drain inlet protection devices in working order and being properly maintained? Location: Location: Location: SWPPP Attachments Page 3 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian— HVI Entry Improvements Newport Beach, CA INSPECTION OF BMPs BMP Yes No N/A Corrective Action Location: Location: Sediment Basins Are basins designed in accordance with the requirements of the General Permit? Are basins maintained to provide the required retention/detention? Are basin controls (inlets, outlets, diversions, weirs, spillways, and racks) in working order? Location: Location: Location: Location: , Stockpiles . Are all locations of temporary stockpiles, including soil, hazardous waste, and construction materials in approved areas? Are stockpiles protected from run-on, run-off from adjacent areas and from winds? Are stockpiles located at least 15 m from concentrated flows, downstream drainage courses and storm drain inlets? Are required covers and/or perimeter controls in place? Location: Location: Location: Location: Concentrated Flows Are concentrated flow paths free of visible erosion? Location: Location: Location: Location: Tracking Control Is the entrance stabilized to prevent tracking Is the stabilized entrance inspected daily to ensure that it is working properly Are points of ingress/egress to public/private roads inspected and swept and vacuumed as needed? Are all paved areas free of visible sediment tracking or other particulate matter? SWPPP Attachments Page 4 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian— HVI Entry Improvements Newport Beach, CA INSPECTION OF BMPs BMP Yes No N/A Corrective Action Location: Location: Location: Location: Wind Erosion Control Is dust control implemented? Location: Location: Location: Location: Dewatering Operations Are all one-time dewatering operations covered by the General Permit inspected before and as they occur and BMPs implemented as necessary during discharge? Is ground water dewatering handled in conformance with the dewatering permit issued by the RWQCB? Is required treatment provided for dewatering effluent? Location: Location: Location: Location: Vehicle & Equipment Fueling, Cleaning, and Maintenance Are vehicle and equipment fueling, cleaning and maintenance areas reasonably clean and free of spills, leaks, or any other deleterious material? Are vehicle and equipment fueling, cleaning and maintenance activities performed on an impermeable surface in dedicated areas? If no, are drip pans used? Are dedicated fueling, cleaning, and maintenance areas located at least 15 in away from downstream drainage facilities and watercourses and protected from run-on and runoff? Is wash water contained for infiltration/ evaporation and disposed of appropriately? Is on -site cleaning limited to washing with water (no soap, soaps substitutes, solvents, or steam)? On each day of use, are vehicles and equipment inspected for leaks and if necessary, repaired? Location: Location: SWPPP Attachments Page 5 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian— HVI Entry Improvements Newport Beach, CA INSPECTION OF BMPs BIM Yes No N/A Corrective Action Location: Location: Waste Management & Materials Pollution Control Are material storage areas and washout areas protected from run-on and runoff, and located at least 15 m from concentrated flows and downstream drainage facilities? Are all material handling and storage areas clean; organized; free of spills, leaks, or any other deleterious material; and stocked with appropriate clean-up supplies? Are liquid materials, hazardous materials, and hazardous wastes stored in temporary containment facilities? Are bagged and boxed materials stored on pallets? Are hazardous materials and wastes stored in appropriate, labeled containers? Are proper storage, clean-up, and spill -reporting procedures for hazardous materials and wastes posted in open, conspicuous and accessible locations adjacent to storage areas? Are temporary containment facilities free of spills and rainwater? Are temporary containment facilities and bagged/boxed materials covered? Are temporary concrete washout facilities designated and being used? Are temporary concrete washout facilities functional for receiving and containing concrete waste and are concrete residues prevented from entering the drainage system? Do temporary concrete washout facilities provide sufficient volume and freeboard for planned concrete operations? Are concrete wastes, including residues from cutting and grinding, contained and disposed of off -site or in concrete washout facilities? Are spills from mobile equipment fueling and maintenance properly contained and cleaned up? Is the site free of litter? e trash receptacles provided in the yard, field trailer areas, and at locations where workers congregate for lunch and break periods? Is litter from work areas collected and placed in watertight dumpsters? e waste management receptacles free of leaks? Are the contents of waste management receptacles properly protected from contact with storm water or from being dislodged by winds? Are waste management receptacles filled at or beyond capacity? Location: Location: Location: SWPPP Attachments Page 6 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA INSPECTION OF BMPs BMP Yes ' No N/A Corrective Action Location: Temporary Water Body Crossing or Encroachment Are temporary water body crossings and encroachments constructed appropriately? Does the project conform to the requirements of the 404 permit and/or 1601 agreement? Location: Location: Location: Location: Illicit Connection/ Discharge • Is there any evidence of illicit discharges or illegal dumping on the project site? If yes, has the Owner/Operator been notified? Location: • Location: Location: Location: Discharge Points Are discharge points and discharge flows free from visible pollutants? Are discharge points free of any significant sediment transport? Location: Location: Location: Location: SWPPP Update Does the SWPPP and Project Schedule adequately reflect the current site conditions and contractor operations? Are all BMPs shown on the water pollution control drawings installed in the proper location(s) and according to the details in the SWPPP? Location: Location: Location:• Location: General Are there any other potential concerns at the site? SWPPP Attachments Page 7 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian— HVI Entry Improvements Newport Beach, CA INSPECTION OF BMPs »MP Yes . No N/A Corrective Action Location: Location: Location: Location: Storm Water Monitoring Does storm water discharge directly to a water body listed in the General Permit as impaired for sediment/sedimentation or turbidity? . If yes, were samples for sediment/sedimentation or turbidity collected . pursuant to the sampling and analysis plan in the SWPPP? Did the sampling results indicate that the discharges are causing or contributing to further impairment? If yes, were the erosion/sediment control BMPs improved or maintained to reduce the discharge of sediment to the water body? Were there any BMPs not properly implemented or breaches, malfunctions, leakages or spills observed which could result in the discharge of pollutants to surface waters that would not be visually detectable in storm water? If yes, were samples for non -visually detectable pollutants collected pursuant to the sampling and analysis plan during rain events? If sampling indicated pollution of the storm water, were the leaks, breaches, spills, etc. cleaned up and the contaminated soil properly disposed of? , Were the BMPs maintained or replaced? Were soil amendments (e.g., gypsum, lime) used on the project? If yes, were samples for non -visually detectable pollutants collected pursuant to the sampling and analysis plan in the SWPPP? If sampling indicated pollution of the storm water by the use of the soil amendments, is there a contingency plan for retention onsite of the polluted storm water? Did storm water contact stored materials or waste and run off the construction site? (Materials not in watertight containers, etc.) If yes, were samples for non -visually detectable pollutants collected Lpursuant to the sampling and analysis plan in the SWPPP? SWPPP Attachments Page 8 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • APPENDIX I • • Maintenance Remedies SWPPP Attachments Page 1 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA MAINTENANCE, INSPECTION, AND REPAIR The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the USWPPP BEST MANAGEMENT PRACTICES (BMPs) INSPECTION FREQUENCY (all controls) MAINTENANCE/REPAIR PROGRAM TEMPORARY EROSION 4'OIVTROL l.MPs EC 1 - Scheduling Ongoing • Amend the schedule whenever changes are warranted. • Amend the schedule prior to the rainy season to show updated information on the deployment and implementation of construction site BMPs. EC-7 Geotextiles and Mats • Prior to forecast rain • During extended rain events • After rain events • Weekly during rainy season • Bi-weekly during non -rainy season • Areas where erosion is evident shall be repaired and mats reapplied • If washout or breakage occurs, re -install the material after repairing the damage to the slope or channel. • Make sure matting is uniformly in contact with the soil. • Check that all the lap joints are secure. • Check that staples are flush with the ground. ■ Check that disturbed areas are seeded. EC-9 Earth Dikes and Drainage . Swales ■ Same as EC-7 • Inspect ditches and berms for washouts. • Replace lost riprap, damaged linings or soil stabilizers as needed. • Inspect channel linings, embankments, and beds of ditches and berms for erosion and accumulation of debris and sediment. • Remove debris and sediment and repair linings and embankments as needed. T'MPORARYSEDIMENT CONTROL BMPs SE-1 Silt Fence • Prior to forecast rain ■ During extended rain events • After rain events • Weekly during rainy season is Bi-weekly during non -rainy season • Repair undercut silt fences. • Repair or replace split, torn, slumping, or weathered fabric. • Silt fences that are damaged and become unsuitable for the intended purpose should be removed from the site of work, disposed of, and replaced with new silt fence barriers. • Sediment should be removed when the sediment accumulation reaches one-third of the barrier height. ■ Silt fence must be inspected and maintained until the upstream area is permanently stabilized. • Holes, depressions, or other ground disturbance caused by the removal of the silt fences should be backfilled and repaired. SWPPP Attachments Page 2 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the USWPPP BEST MANAGEMENT INSPECTION FREQUENCY MAINTENANCE/REPAIR PROGRAM PRACTICES (BMPs) (all controls) SE-3 Sediment Trap • Same as SE-1 ■ Inspect outlet area for erosion and to Prior to forecast rain stabilize if required. a During extended rain events • Inspect trap banks for seepage and • • After rain events Weekly during rainy season structural soundness, repair as needed. ■ Bi-weekly during non -rainy season ■ Inspect outlet structure and spillway for any damage or obstructions. ■ Repair damage and remove obstructions as needed. • Inspect fencing for damage and repair as needed. ■ Inspect the sediment trap for area of standing water during every visit. • Corrective measures should be taken if the BMP does not dewater completely in 72 hours or less to prevent vector production. • Sediment should be removed when the sediment accumulation reaches one-third of the trap capacity. • • Remove vegetation from the sediment trap when first detected to prevent pools of standing water and subsequent vector production. SE-4 Check Dams • • Prior to forecast rain ■ Replace missing rock, bags, bales ect. • During extended rain events Replace bags or bales that have become ■ After rain events damaged. • Weekly during rainy season • If the check dam is used as a sediment • Bi-weekly during non -rainy season capture device, sediment that accumulates in the BMP must be periodically removed in order to maintain BMP effectiveness. Sediment should be removed when the sediment accumulation reaches one-third of the barrier height. Sediment removed during maintenance may be incorporated into earthwork on the site or disposed at an appropriate location. ■ If the check dam is used as a grade control structure, sediment removal is not required as long as the system continues to control the grade. ■ Remove accumulated sediment prior to permanent seeding or soil stabilization. • Remove check dam and accumulated sediment when check dams are no longer needed. SWPPP Attachments Page 3 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the USWPPP BEST MANAGEMENT INSPECTION FREQUENCY MAINTENANCE/REPAIR PROGRAM PRACTICES (BMPs) (all controls) SE-6 Gravel Bag Berm • Prior to forecast rain • During extended rain events ■ After rain events ■ Gravel bags exposed to sunlight will need to be replaced every two to three months due to degrading of the bags. ■ Weekly during rainy season • Bi-weekly during non -rainy season • Reshape or replace gravel bags as needed. • Repair washouts or other damage as needed. • • Sediment should be removed when the sediment accumulation reaches one-third of the barrier height. • Remove gravel bag berms when no longer needed. • ■ Remove sediment accumulation and clean, re -grade, and stabilize the area. SE-7 Street Sweeping and ■ Bi-weekly or more frequently ■ When actively in use, points of ingress • Vacuuming as needed and egress must be inspected daily. • When tracked or spilled sediment is observed outside the construction limits, it must be removed at least daily. ■ More frequent removal, even continuous removal, may be required. • a Be careful not to sweep up any unknown substance or any object that may be potentially hazardous. Adjust brooms frequently; maximize efficiency of sweeping operations. • After sweeping is finished, properly dispose of sweeper wastes at an approved dumpsite. SE-10 Storm Drain Inlet a Prior to forecast rain ■ Gravel filters may become clogged with Protection ■ During extended rain events • After rain events • Weekly during rainy season sediment, it must be carefully removed from the inlet and either cleaned or replaced. ■ Bi-weekly during non -rainy season ■ Inspect bags for holes, gashes, and snags, and replace bags as needed. • Check gravel bags for proper arrangement and displacement. ■ Sediment should be removed when the sediment accumulation reaches one-third of the barrier height. • a Remove storm drain inlet protection once the drainage area is stabilized. Clean and regrade area around the inlet and clean the inside of the storm drain inlet as it must be free of sediment and debris at the time of final inspection. SWPPP Attachments Page 4 • i Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the USWPPP BEST MANAGEMENT PRACTICES (BMPs) INSPECTION FREQUENCY (all controls) MAINTENANCE/REPAIR PROGRAM WIND EROSION CONTROL BMPs. WE-1 Wind Erosion Control • Ongoing • Check areas protected to ensure coverage. • Most dust control measures require frequent, often daily, or multiple times per day attention. TRACKING CONTROL BMPs TC-1 Stabilized Construction Entrance/Exit • Ongoing • Inspect local roads adjacent to the site daily. Sweep or vacuum to remove visible accumulated sediment. • Remove aggregate, separate and dispose of sediment if construction entrance/exit is clogged with sediment. • Keep all temporary roadway ditches clear. • Check for damage and repair as needed. • Replace gravel material when surface voids are visible. • Remove all sediment deposited on paved roadways within 24 hours. • Remove gravel and filter fabric at completion of construction. TC-2 Stabilized Construction Roadway • Ongoing . • Keep all temporary roadway ditches clear. • When no longer required, remove stabilized construction roadway and re - grade and repair slopes. • Periodically apply additional aggregate on gravel roads. IN Active dirt construction roads are commonly watered three or more times per day during the dry season. TC-3 Entrance/Outlet Tire Wash • Ongoing • Remove accumulated sediment in wash rack and/or sediment trap to maintain system performance. • Inspect routinely for damage and repair as needed. NON -STORM WATER MANAGEMENT BMPs NS-1 Water Conservation Practices ■ Ongoing ■ Inspect BMPs subject to non-stormwater discharges daily while non-stormwater discharges are occuring. • Repair water equipment as needed to prevent unintended discharges. o Water trucks o Water reservoirs (water buffalos) o Irrigation systems o Hydrant connections SWPPP Attachments Page 5 r Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the USWPPP BEST MANAGEMENT INSPECTION FREQUENCY MAINTENANCE/REPAIR PROGRAM PRACTICES (BMPs) (all controls) NS-2 Dewatering Operations • Weekly during rainy season • Inspect and verify that activity -based I Bi-weekly during non -rainy season BMPs are in place prior to the commencement of associated activities. • Inspect BMPs subject to non-stormwater discharges daily while non-stormwater discharges occur. • Unit -specific maintenance requirements are included with the description of each unit. • Sediment removed during the maintenance of a dewatering device may be either spread onsite and stabilized, or disposed of at a disposal site as approved by the owner. ■ Sediment that is commingled with other pollutants must be disposed of in accordance with all applicable laws and regulations and as approved by the owner. NS-3 Paving and Grinding Operations • Ongoing IN Keep ample supplies of drip pans or absorbent materials onsite. • Inspect and maintain machinery regularly to minimize leaks and drips. NS-6 Illicit Connection/Illegal Discharge Detection and • Ongoing • Inspect the site regularly to check for any illegal dumping or discharge. Reporting • Prohibit employees and subcontractors from disposing of non job related debris or materials at the construction site. • Notify the owner of any illicit connections and illegal dumping or discharge incidents at the time of discovery. NS-7 Potable Water/Irrigation • Ongoing • Repair broken water lines immediately. • Inspect irrigated areas regularly for signs of erosion and/or discharge. SWPPP Attachments Page 6 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian— HVI Entry Improvements Newport Beach, CA The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the USWPPP BEST MANAGEMENT PRACTICES (BMPs) INSPECTION FREQUENCY (all controls) MAINTENANCE/REPAIR PROGRAM NS-8 Vehicle and Equipment • Weekly during rainy season • Inspect and verify that activity -based Cleaning • Bi-weekly during non -rainy season BMPs are in place prior to the commencement of associated activities. • Inspect BMPs subject to non-stormwater discharges daily while non-stormwater discharges occur. • Inspection and maintenance is minimal, although some berm repair may be necessary. • Monitor employees and subcontractors throughout the duration of the construction project to ensure appropriate practices are being implemented. • Inspect sump regularly and remove liquids and sediment as needed. • Prohibit employees and subcontractors from washing personal vehicles and equipment on the construction site. NS-9 Vehicle and Equipment Fueling • Ongoing • a Vehicles and equipment should be inspected daily for leaks. Leaks should be repaired immediately or problem vehicles or equipment should be removed from the project site. • Keep ample supplies of spill cleanup materials onsite. • Immediately clean up spills and properly dispose of contaminated soil and cleanup materials. NS-10 Vehicle and Equipment ■ Weekly during rainy season • Inspect and verify that activity -based Maintenance ■ Bi-weekly during non -rainy season BMPs are in place prior to the commencement of associated activities. • Inspect BMPs subject to non-stormwater discharges daily while non-stormwater discharges occur. • Keep ample supplies of spill cleanup materials onsite. ■ Maintain waste fluid containers in leak proof condition. . ■ Vehicles and equipment should be inspected on each day of use. Leaks should be repaired immediately or the problem vehicle(s) or equipment should be removed from the project site. • Inspect equipment for damaged hoses and leaky gaskets routinely. Repair or replace as needed. SWPPP Attachments Page 7 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the USWPPP BEST MANAGEMENT PRACTICES (BMPs) INSPECTION FREQUENCY (all controls) MAINTENANCE/REPAIR PROGRAM NS-12 Concrete Curing ■ Ongoing • Ensure that employees and subcontractors implement appropriate measures for storage, handling, and use of curing compounds. • Inspect cure containers and spraying equipment for leaks. WASTE MANAGEZENT AND MATERIALS POLLUTION CONTROL BMPs WM-1 Material Delivery and Storage ■ Ongoing • Keep an ample supply of spill cleanup materials near the storage area. • Keep storage areas clean, well organized, and equipped with ample cleanup supplies as appropriate for the materials being stored. • Repair or replace perimeter controls, containment structures; covers, and liners as needed to maintain proper function. WM-2 Material Use • Ongoing . • Maintenance of this best management practice is minimal. ■ Spot check employees and subcontractors throughout the job to ensure appropriate practices are being employed. WM-3 Stockpile Management • Ongoing • Repair and/or replace perimeter controls and covers as needed to keep them functioning properly. WM-4 Spill Prevention and Control • Ongoing • Keep ample supplies of spill control and cleanup materials onsite, near storage, unloading, and maintenance areas. • Update your spill prevention and control plan and stock cleanup materials as changes occur in the types of chemicals onsite. WM-5 Solid Waste Management • Ongoing • Inspect construction waste area regularly. • Arrange for regular waste collection. SWPPP Attachments Page 8 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the USWPPP BEST MANAGEMENT INSPECTION FREQUENCY MAINTENANCE/REPAIR PROGRAM PRACTICES (BMPs) (all controls) WM-6 Hazardous Waste Management • Ongoing • Hazardous waste should be regularly collected. • A foreman or construction supervisor should monitor onsite hazardous waste storage and disposal procedures. • Waste storage areas should be kept clean, well organized, and equipped with ample cleanup supplies as appropriate for the materials being stored. ■ Perimeter controls, containment structures, covers, and liners should be repaired or replaced as needed to maintain proper function. • Hazardous spills should be cleaned up and reported in conformance with the applicable Material Safety Data Sheet (MSDS) and the instructions posted at the project site. • The National Response Center, at (800) 424-8802, should be notified of spills of federal reportable quantities in conformance with the requirements in 40 CFR parts 110, 117, and 302. Also notify the Governors Office of Emergency Services Warning Center at (916) 845- 8911. • A copy of the hazardous waste manifests should be provided. WM-8 Concrete Waste Management ■ Ongoing • Temporary concrete washout facilities should be maintained to provide adequate holding capacity with a minimum freeboard of 4 in. for above grade facilities and 12 in. for below grade facilities. • • Maintaining temporary concrete washout facilities should include removing and disposing of hardened concrete and returning the facilities to a functional condition. • Hardened concrete materials should be removed and disposed of. • Washout facilities must be cleaned, or new facilities must be constructed and ready for use once the washout is 75% full. WM-9 Sanitary/Septic Waste ■ Daily ■ Arrange for regular waste collection. Management • If high winds are expected, portable sanitary facilities must be secured with spikes or weighed down to prevent over turning. SWPPP Attachments Page 9 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA The contractor shall use the following guidelines for maintenance, inspection, and repair of BMPs identified in the USWPPP BEST MANAGEMENT PRACTICES (BMPs) INSPECTION FREQUENCY (all controls) MAINTENANCE/REPAIR PROGRAM WM-10 Liquid Waste • Prior to commencement of • Remove deposited solids in Management associated activities. contaminated areas and capturing • Daily while non-stormwater discharges occur devices as needed and at the completion of task. Dispose of any solids as • After rain events described in WM-5, Solid Waste • Weekly during rainy season Management. a Bi-weekly during non -rainy season • Inspect containment areas and capturing devices and repair as needed. SWPPP Attachments Page 10 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA ikPPENDIX J Training Reporting Forms and Certifications • • SWPPP Attachments Page 1 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA TRAINING LOG Date of Training: Subject of Training: Name Signature Date of Training: Subject of Training: • Name Signature Date of Training: Subject of Training: Name Signature • SWPPP Attachments Page 2 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • j E 7,\V L7= 72A CALIFORNIA CONSTRUCTION GENERAL PERMIT QUALIFIED SWPPP DEVELOPER (QS.D) AND QLJALIFIED SWPPP PRACTITIONER (Q_P) • CAAIZZAINGO A !•,1011• 1•,•- Dana Halliday Oct 21, 2011 - Oct 21, 2013 Certificate #21510 California Stormwater Quality Association and California Construction General Permit Training Team • SWPPP Attachments Page 3 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • APPENDIX K General NPDES Construction Permit SWPPP Attachments Page 1 �1. Linda S. Adams 'Secretary for nmental Protection • • State Water Resources Control Board Division of Water Quality 1001 I Street • Sacramento, California 95814 • (916) 341-5455 Mailing Address: P.O. Box 100 • Sacramento, California • 95812-0100 Fax (916) 341-5463 • http://www.waterboards.ca.gov NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) GENERAL PERMIT FOR STORM WATER DISCHARGES ASSOCIATED WITH CONSTRUCTION AND LAND DISTURBANCE ACTIVITIES ORDER NO.2010-0014-DWQ NPDES NO. CAS000002 Arnold Schwarzeneggi Governor Order No. 2009-0009-DWQ was adopted by the State Water Resources Control Board on: September 2, 2009 Order No. 2009-0009-DWQ became effective on: July 1, 2010 Order No. 2009-0009-DWQ shall expire on: September 2, 2014 This Order, which amends Order No. 2009-0009-DWQ, was adopted by the State Water Resources Control Board on: November 16, 2010 This Order shall become effective on: February 14, 2011 IT IS HEREBY ORDERED that this Order amends Order No. 2009-0009-DWQ. Additions to Order No. 2009-0009-DWQ are reflected in blue -underline text and deletions are reflected in red -strikeout text. IT IS FURTHER ORDERED that staff are directed to prepare and post a conformed copy of Order No. 2009-0009-DWQ incorporating the revisions made by this Order. I, Jeanine Townsend, Clerk to the Board, do hereby certify that this Order with all attachments is a full, true, and correct copy of an Order adopted by the State Water Resources Control Board, on November 16, 2010. AYE: Chairman Charles R. Hoppin Vice Chair Frances Spivy-Weber Board Member Arthur G. Baggett, Jr. Board Member Tam M. Doduc NAY: None ABSENT: None ABSTAIN: None 4,(couru, plorustyri_ Jeanir&Townsend Clerk to the Board • • TABLE OF CONTENTS I. FINDINGS 1 II. CONDITIONS FOR PERMIT COVERAGE 14 III. DISCHARGE PROHIBITIONS 20 IV. SPECIAL PROVISIONS 22 V. EFFLUENT STANDARDS 28 VI. RECEIVING WATER LIMITATIONS 31 VII. TRAINING QUALIFICATIONS AND CERTIFICATION REQUIREMENTS 32 VIII. RISK DETERMINATION 33 IX. RISK LEVEL 1 REQUIREMENTS 34 X. RISK LEVEL 2 REQUIREMENTS 34 XI. RISK LEVEL 3 REQUIREMENTS 34 XII. ACTIVE TREATMENT SYSTEMS (ATS) 34 XIII. POST -CONSTRUCTION STANDARDS 35 XIV. SWPPP REQUIREMENTS 37 XV. REGIONAL WATER BOARD AUTHORITIES 38 XVI. ANNUAL REPORTING REQUIREMENTS 39 Attachment A Attachment A. Attachment A. Attachment B Attachment C Attachment D Attachment E Attachment F LIST OF ATTACHMENTS — Linear Underground/Overhead Requirements 1 — LUP Type Determination 2 — LUP Permit Registration Documents — Permit Registration Documents — Risk Level 1 Requirements — Risk Level 2 Requirements — Risk Level 3 Requirements — Active Treatment System (ATS) Requirements LIST OF APPENDICES Appendix 1 — Risk Determination Worksheet Appendix 2 — Post -Construction Water Balance Performance Standard Appendix 2.1 — Post -Construction Water Balance Performance Standard Spreadsheet Appendix 3 — Bioassessment Monitoring Guidelines Appendix 4 — Adopted/Implemented Sediment TMDLs Appendix 5 — Glossary Appendix 6 — Acronyms Appendix 7 — State and Regional Water Resources Control Board Contacts 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 Order • STATE WATER RESOURCES CONTROL BOARD ORDER NO. 2009-0009-DWQ [AS AMENDED BY ORDER NO. 2010-0014-DWQ] NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM GENERAL PERMIT NO. CAS000002 WASTE DISCHARGE REQUIREMENTS FOR DISCHARGES OF STORM WATER RUNOFF ASSOCIATED WITH CONSTRUCTION AND LAND DISTURBANCE ACTIVITIES I. FINDINGS A. General Findings The State Water Resources Control Board (State Water Board) finds that: 1. The federal Clean Water Act (CWA) prohibits certain discharges of storm water containing pollutants except in compliance with a National Pollutant Discharge Elimination System (NPDES) permit (Title 33 United States Code (U.S.C.) §§ 1311 and 1342(p); also referred to as Clean Water Act (CWA) §§ 301 and 402(p)). The U.S. Environmental Protection Agency (U.S. EPA) promulgates federal regulations to implement the CWA's mandate to control pollutants in storm water runoff discharges. (Title 40 Code of Federal Regulations (C.F.R.) Parts 122, 123, and 124). The federal statutes and regulations require discharges to surface waters comprised of storm water associated with construction activity, including demolition, clearing, grading, and excavation, and other land disturbance activities (except operations that result in disturbance of less than one acre of total land area and which are not part of a larger common plan of development or sale), to obtain coverage under an NPDES permit. The NPDES permit must require implementation of Best Available Technology Economically Achievable (BAT) and Best Conventional Pollutant Control Technology (BCT) to reduce or eliminate pollutants in storm water runoff. The NPDES permit must also include 'additional requirements necessary to implement applicable water quality standards. 2. This General Permit authorizes discharges of storm water associated with construction activity so long as the dischargers comply with all requirements, provisions, limitations and prohibitions in the permit. In addition, this General Permit regulates the discharges of storm water associated with construction activities from all Linear 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 1 Order s • • Underground/Overhead Projects resulting in the disturbance of greater than or equal to one acre (Attachment A). 3. This General Permit regulates discharges of pollutants in storm water associated with construction activity (storm water discharges) to waters of the United States from construction sites that disturb one or more acres of land surface, or that are part of a common plan of development or sale that disturbs more than one acre of land surface. 4. This General Permit does not preempt or supersede the authority of local storm water management agencies to prohibit, restrict, or control storm water discharges to municipal separate storm sewer systems or other watercourses within their jurisdictions. 5. This action to adopt a general NPDES permit is exempt from the provisions of Chapter 3 of the California Environmental Quality Act (CEQA) (Public Resources Code Section 21100, et seq.), pursuant to Section 13389 of the California Water Code. 6. Pursuant to 40 C.F.R. § 131.12 and State Water Board Resolution No. 68-16,1 which incorporates the requirements of § 131.12 where applicable, the State Water Board finds that discharges in compliance with this General Permit will not result in the lowering of water quality standards, and are therefore consistent with those provisions. Compliance with this General Permit will result in improvements in water quality. 7. This General Permit serves as an NPDES permit in compliance with CWA § 402 and will take effect on July 1, 2010 by the State Water Board provided the Regional Administrator of the U.S. EPA has no objection. If the U.S. EPA Regional Administrator objects to its issuance, the General Permit will not become effective until such objection is withdrawn. 8. Following adoption and upon the effective date of this General Permit, the Regional Water Quality Control Boards (Regional Water Boards) shall enforce the provisions herein. 9. Regional Water Boards establish water quality standards in Basin Plans. The State Water Board establishes water quality standards in various statewide plans, including the California Ocean Plan. U.S. EPA establishes water quality standards in the National Toxic Rule (NTR) and the California Toxic Rule (CTR). Resolution No. 68-16 generally requires that existing water quality be maintained unless degradation is justified based on specific findings. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 2 Order • • • 10. This General Permit does not authorize discharges of fill or dredged material regulated by the U.S. Army Corps of Engineers under CWA § 404 and does not constitute a waiver of water quality certification under CWA § 401. 11. The primary storm water pollutant at construction sites is excess sediment. Excess sediment can cloud the water, which reduces the amount of sunlight reaching aquatic plants, clog fish gills, smother aquatic habitat and spawning areas, and impede navigation in our waterways. Sediment also transports other pollutants such as nutrients, metals, and oils and greases. • 12. Construction activities can impact a construction site's runoff sediment supply and transport characteristics. These modifications, which can occur both during and after the construction phase, are a significant cause of degradation of the beneficial uses established for water bodies in California. Dischargers can avoid these effects through better construction site•design and activity practices. 13. This General Permit recognizes four distinct phases of construction activities. The phases are Grading and Land Development Phase, Streets and Utilities Phase, Vertical Construction Phase, and Final Landscaping and Site Stabilization Phase. Each phase has activities that can result in different water quality effects from different water quality pollutants. This General Permit also recognizes inactive construction as a category of construction site type. 14. Compliance with any specific limits or requirements contained in this General Permit does not constitute compliance with any other applicable requirements. 15. Following public notice in accordance with State and Federal laws and regulations, the State Water Board heard and considered all comments and testimony in a public hearing on 06/03/2009. The State Water Board has prepared written responses to all significant comments. 16. Construction activities obtaining coverage under the General Permit may have multiple discharges subject to requirements that are specific to general, linear, and/or active treatment system discharge types. 17. The State Water Board may reopen the permit if the U.S. EPA adopts a final effluent limitation guideline for construction activities. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 3 Order • S • B. Activities Covered Under the General Permit 18.Any construction or demolition activity, including, but not limited to, clearing, grading, grubbing, or excavation, or any other activity that results in a land disturbance of equal to or greater than one acre. 19. Construction activity that results in land surface disturbances of less than one acre if the construction activity is part of a larger common plan of development or the sale of one or more acres of disturbed land surface. 20. Construction activity related to residential, commercial, or industrial development on lands currently used for agriculture including, but not limited to, the construction of buildings related to agriculture that are considered industrial pursuant to U.S. EPA regulations, such as dairy barns or food processing facilities. 21. Construction activity associated with Linear Underground/Overhead Utility Projects (LUPs) including, but not limited to, those activities necessary for the installation of underground and overhead linear facilities (e.g., conduits, substructures, pipelines, towers, poles, cables, wires, connectors, switching, regulating and transforming equipment and associated ancillary facilities) and include, but are not limited to, underground utility mark -out, potholing, concrete and asphalt cutting and removal, trenching, excavation, boring and drilling, access road and pole/tower pad and cable/wire pull station, substation construction, substructure installation, construction of tower footings and/or foundations, pole and tower installations, pipeline installations, welding, concrete and/or pavement repair or replacement, and stockpile/borrow locations. 22. Discharges of sediment from construction activities associated with oil and gas exploration, production, processing, or treatment operations or transmission facilities.2 23. Storm water discharges from dredge spoil placement that occur outside of U.S. Army Corps of Engineers jurisdiction (upland sites) and that disturb one or more acres of land surface from construction activity are covered by this General Permit. Construction sites that intend to disturb one or more acres of land within the jurisdictional boundaries of 2 Pursuant to the Ninth Circuit Court of Appeals' decision in NRDC v. EPA (9th Cir. 2008) 526 F.3d 591, and subsequent denial of the U.S. EPA's petition for reconsideration in November 2008, oil and gas construction activities discharging storm water contaminated only with sediment are no longer exempt from the NPDES program. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 4 Order • • • a CWA § 404 permit should contact. the appropriate Regional Water Board to determine whether this permit applies to the site. C. Activities Not Covered Under the General Permit 24. Routine maintenance to maintain original line and grade, hydraulic capacity, or original purpose of the facility. 25. Disturbances to land surfaces solely related to agricultural operations such as disking, harrowing, terracing and leveling, and soil preparation. 26. Discharges of storm water from areas on tribal lands; construction on tribal lands is regulated by a federal permit. 27. Construction activity and land disturbance involving discharges of storm water within the Lake Tahoe Hydrologic Unit. The Lahontan Regional Water Board has adopted its own permit to regulate storm water discharges from construction activity in the Lake Tahoe Hydrologic Unit (Regional Water Board 6SLT). Owners of construction sites in this watershed must apply for the Lahontan Regional Water Board permit rather than the statewide Construction General Permit. 28. Construction activity that disturbs less than one acre of land surface, and that is not part of a larger common plan of development or the sale of one or more acres of disturbed land surface. 29. Construction activity covered by an individual NPDES Permit for storm water discharges. 30. Discharges from small (1 to 5 acre) construction activities with an approved Rainfall Erosivity Waiver authorized by U.S. EPA Phase II regulations certifying to the State Board that small construction activity will occur only when the Rainfall Erosivity Factor is less than 5 ("R" in the Revised Universal Soil Loss Equation). 31. Landfill construction activity that is subject to the Industrial General Permit. 32. Construction activity that discharges to Combined Sewer Systems. 33. Conveyances that discharge storm water runoff combined with municipal sewage. 34. Discharges of storm water identified in CWA § 402(/)(2), 33 U.S.C. § 1342(1)(2). 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 5 Order 35. Discharges occurring in basins that are not tributary or hydrologically connected to waters of the United States (for more information contact your Regional Water Board). D. Obtaining and Modifying General Permit Coverage 36.This General Permit requires all dischargers to electronically file all Permit Registration Documents (PRDs), Notices of Termination (NOT), changes of information, annual reporting, and other compliance documents required by this General Permit through the State Water Board's Storm water Multi -Application and Report Tracking System (SMARTS) website. 37.Any information provided to the Regional Water Board shall comply with the Homeland Security Act and any other federal law that concerns security in the United States; any information that does not comply should not be submitted. 38.This General Permit grants an exception from the Risk Determination requirements for existing sites covered under Water Quality Orders No. 99-08-DWQ, and No. 2003-0007-DWQ. For certain sites, adding additional requirements may not be cost effective. Construction sites covered under Water Quality Order No. 99-08-DWQ shall obtain permit coverage at the Risk Level 1. LUPs covered under Water Quality Order No. 2003-0007-DWQ shall obtain permit coverage as a Type 1 LUP. The Regional Water Boards have the authority to require Risk Determination to be performed on sites currently covered under Water Quality Orders No. 99-08-DWQ and No. 2003-0007-DWQ where they deem it necessary. The State Water Board finds that there are two circumstances when it may be appropriate for the Regional Water Boards to require a discharger that had filed an NOI under State Water Board Order No. 99-08-DWQ to recalculate the site's risk level. These circumstances are: (1) when the discharger has a demonstrated history of noncompliance with State Water Board Order No. 99-08- DWQ or; (2) when the discharger's site poses a significant risk of causing or contributing to an exceedance of a water quality standard without the implementation of the additional Risk Level 2 or 3 requirements. E. Prohibitions 39.AII discharges are prohibited except for the storm water and non -storm water discharges specifically authorized by this General Permit or another NPDES permit. Non -storm water discharges include a wide variety of sources, including improper dumping, spills, or leakage from storage tanks or transfer areas. Non -storm water discharges may 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 6 Order • • • contribute significant pollutant loads to receiving waters. Measures to control spills, leakage, and dumping, and to prevent illicit connections during construction must be addressed through structural as well as non-structural Best Management Practices (BMPs)3. The State Water Board recognizes, however, that certain non -storm water discharges may be necessary for the completion of construction. 40. This General Permit prohibits all discharges which contain a hazardous substance in excess of reportable quantities established in 40 C.F.R. §§ 117.3 and 302.4, unless a separate NPDES Permit has been issued to regulate those discharges. 41.This General Permit incorporates discharge prohibitions contained in water quality control plans, as implemented by the State Water Board and the nine Regional Water Boards. 42. Pursuant to the Ocean Plan, discharges to Areas of Special Biological Significance (ASBS) are prohibited unless covered by an exception that the State Water Board has approved. 43. This General Permit prohibits the discharge of any debris4 from construction sites. Plastic and other trash materials can cause negative impacts to receiving water beneficial uses. The State Water Board encourages the use of more environmentally safe, biodegradable materials on construction sites to minimize the potential risk to water quality. F. Training 44. In order to improve compliance with and to maintain consistent enforcement of this General Permit, all dischargers are required to appoint two positions - the Qualified SWPPP Developer (QSD) and the Qualified SWPPP Practitioner (QSP) - who must obtain appropriate training. Together with the key stakeholders, the State and Regional Water Boards are leading the development of this curriculum through a collaborative organization called The Construction General Permit (CGP) Training Team. 45.The Professional Engineers Act (Bus. & Prof. Code section 6700, et seq.) requires that all engineering work must be performed by a California licensed engineer. 3 BMPs are scheduling of activities, prohibitions of practices, maintenance procedures, and other management practices to prevent or reduce the discharge of pollutants to waters of the United States. BMPs also include treatment requirements, operating procedures, and practice to control site runoff, spillage or leaks, sludge or waste disposal, or drainage from raw material storage. a Litter, rubble, discarded refuse, and remains of destroyed inorganic anthropogenic waste. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 7 Order i G. Determining and Reducing Risk 46.The risk of accelerated erosion and sedimentation from wind and water depends on a number of factors, including proximity to receiving water bodies, climate, topography, and soil type. 47. This General Permit requires dischargers to assess the risk level of a site based on both sediment transport and receiving water risk. This General Permit contains requirements for Risk Levels 1, 2 and 3, and LUP Risk Type 1, 2, and 3 (Attachment A). Risk levels are established by determining two factors: first, calculating the site's sediment risk; and second, receiving water risk during periods of soil exposure (i.e. grading and site stabilization). Both factors are used to determine the site -specific Risk Level(s). LUPs can be determined to be Type 1 based on the flowchart in Attachment A.1. 48.Although this General Permit does not mandate specific setback distances, dischargers are encouraged to set back their construction activities from streams and wetlands whenever feasible to reduce the risk of impacting water quality (e.g., natural stream stability and habitat function). Because there is a reduced risk to receiving waters when setbacks are used, this General Permit gives credit to setbacks in the risk determination and post -construction storm water performance standards. The risk calculation and runoff reduction mechanisms in this General Permit are expected to facilitate compliance with any Regional Water Board and local agency setback requirements, and to encourage voluntary setbacks wherever practicable. 49. Rain events can occur at any time of the year in California. Therefore, a Rain Event Action Plan (REAP) is necessary for Risk Level 2 and 3 traditional construction projects (LUPs exempt) to ensure that active construction sites have adequate erosion and sediment controls implemented prior to the onset of a storm event, even if construction is planned only during the dry season. • 50. Soil particles smaller than 0.02 millimeters (mm) (i.e., finer than medium silt) do not settle easily using conventional measures for sediment control (i.e., sediment basins). Given their long settling time, dislodging these soils results in a significant risk that fine particles will be released into surface waters and cause unacceptable downstream impacts. If operated correctly, an Active Treatment. System (ATS5) can prevent or reduce the release of fine particles from construction sites. 5 An ATS is a treatment system that employs chemical coagulation, chemical flocculation, or electro coagulation in order to reduce turbidity caused by fine suspended sediment. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 8 Order • • Use of an ATS can effectively reduce a site's risk of impacting receiving waters. 51. Dischargers located in a watershed area where a Total Maximum Daily Load (TMDL) has been adopted or approved by the Regional Water Board or U.S. EPA may be required by a separate Regional Water Board action to implement additional BMPs, conduct additional monitoring activities, and/or comply with an applicable waste load allocation and implementation schedule. Such dischargers may also be required to obtain an individual Regional Water Board permit specific to.the area. H. Effluent Standards 52. The State Water Board convened a blue ribbon panel of storm water experts that submitted a report entitled, "The Feasibility of Numeric Effluent Limits Applicable to Discharges of Storm Water Associated with Municipal, Industrial and Construction Activities," dated June 19, 2006. The panel concluded that numeric limits or action levels are technically feasible to control construction storm water discharges, provided that certain conditions are considered. The panel also concluded that numeric effluent limitations (NELs) are feasible for discharges from construction sites that utilize an ATS. The State Water Board has incorporated the expert panel's suggestions into this General Permit, which includes both numeric action levels (NALs) and NELs for pH and turbidity, and special numeric limits for ATS discharges. Numeric Effluent Limitations 53. Discharges of storm water from construction activities may become contaminated from alkaline construction materials resulting in high pH (greater than pH 7). Alkaline construction materials include, butare not limited to, hydrated lime, concrete, mortar, cement kiln dust (CKD), Portland cement treated base (CTB), fly ash, recycled concrete, and masonry work. This General Permit includes an NEL for pH (6.0-9.0) that applies only at sites that exhibit a "high risk of high pH discharge." A "high risk of high pH discharge" can occur duringthe complete utilities phase, the complete vertical build phase, and any portion of any phase where significant amounts of materials are placed directly on the land at the site in a manner that could result in significant alterations to the background pH of any discharges. 54. For Risk Level 3 discharges, this General Permit establishes technology -based, numeric effluent limitations (NELs) for turbidity of 500 NTU. Exceedances of the turbidity NEL constitutes a violation of this General Permit. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 9 Order 55. This General Permit establishes a 5 year, 24 hour (expressed in inches of rainfall) Compliance Storm Event exemption from the technology - based NELs for Risk Level 3 dischargers. Determining Compliance with Numeric Limitations 56. This General Permit sets a pH NAL of 6.5 to 8.5, and a turbidity NAL of 250 NTU. The purpose of the NAL and its associated monitoring requirement is to provide operational information regarding the performance of the measures used at the site to minimize the discharge of pollutants and to protect beneficial uses and receiving waters from the adverse effectsof construction -related storm water discharges. The NALs in this General Permit for pH and turbidity are not directly enforceable and do not constitute NELs. 57. This General Permit requires dischargers with NAL exceedances to immediately implement additional BMPs and revise their Storm Water Pollution Prevention Plans (SWPPPs) accordingly to either prevent pollutants and authorized non -storm water discharges from contaminating storm water, or to substantially reduce the pollutants to levels consistently below the NALs. NAL exceedances are reported in the State Water Boards SMARTS system, and the discharger is required to provide an NAL Exceedance Report when requested by a Regional Water Board. 58. If run-on is caused by a forest fire or any other natural disaster, then NELs do not apply. 59. Exceedances of the NELs are a violation of this Permit. This General Permit requires dischargers with NEL exceedances to implement additional monitoring, BMPs, and revise their SWPPPs accordingly. Dischargers are required to notify the State and Regional Water Boards of the violation through the State Water Boards SMARTs system, and provide an NEL Violation Report sharing additional information concerning the NEL exceedance. I. Receiving Water. Limitations 60. This General Permit requires all enrolled dischargers to determine the receiving waters potentially affected by their discharges and to comply with all applicable water quality standards, including any more stringent standards applicable to a water body. J. Sampling, Monitoring, Reporting and Record Keeping 61.Visual monitoring of storm water and non -storm water discharges is required for all sites subject to this General Permit. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 10 Order • • • 62. Records of all visual monitoring inspections are required to remain on - site during the construction period and for a minimum of three years. 63. For all Risk Level 3 and Risk Level 2 sites, this General,Permit requires effluent monitoring for pH and turbidity. Sampling, analysis and monitoring requirements for effluent monitoring for pH and turbidity are contained in this General Permit. 64. Risk Level 3 sites in violation of the Numeric Effluent Limitations contained in this General Permit and with direct discharges to receiving water are required to conduct receiving water monitoring. 65. For Risk Level 3 sites larger than 30 acres and with direct discharges to receiving waters, this General Permit requires bioassessment sampling before and after site completion to determine if significant degradation to the receiving water's biota has occurred. Bioassessment sampling guidelines are contained in this General Permit. 66.A summary and evaluation of the sampling and analysis results will be submitted in the Annual Reports. 67. This General Permit contains sampling, analysis and monitoring requirements for non -visible pollutants at all sites subject to this General Permit. 68. Compliance with the General Permit relies upon dischargers to electronically self -report any discharge violations and to comply with any Regional Water Board enforcement actions. 69. This General Permit requires that all dischargers maintain a paper or electronic copy of all required records for three years from the date generated or date submitted, whichever is last. These records must be available at the construction site until construction is completed. For LUPs, these documents may be retained in a crew member's vehicle and made available upon request. K. Active Treatment System (ATS) Requirements 70.Active treatment systems add chemicals to facilitate flocculation, coagulation and filtration of suspended sediment particles. The uncontrolled release of these chemicals to the environment can negatively affect the beneficial uses of receiving waters and/or degrade water quality (e.g., acute and chronic toxicity). Additionally, the batch storage and treatment of storm water through an ATS' can potentially 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 11 Order • • • cause physical impacts on receiving waters if storage volume is inadequate or due to sudden releases of the ATS batches and improperly designed outfalls. 71. If designed, operated and maintained properly an ATS can achieve very high removal rates of suspended sediment (measured as turbidity), albeit at sometimes significantly higher costs than traditional erosion/sediment control practices. As a result, this General Permit establishes NELs consistent with the expected level of typical ATS performance. 72. This General Permit requires discharges of storm water associated with construction activity that undergo active treatment to comply with special operational and effluent limitations to ensure that these discharges do not adversely affect the beneficial uses of the receiving waters or cause degradation of their water quality. 73. For ATS discharges, this General Permit establishes technology -based NELs for turbidity. 74. This General Permit establishes a 10 year, 24 hour (expressed in inches of rainfall) Compliance Storm Event exemption from the technology -based numeric effluent limitations for ATS discharges. Exceedances of the ATS turbidity NEL constitutes a violation of this General Permit. L. Post -Construction Requirements 75. This General Permit includes performance standards for post - construction that are consistent with State Water Board Resolution No. 2005-0006, "Resolution Adopting the Concept of Sustainability as a Core Value for State Water Board Programs and Directing Its Incorporation," and 2008-0030, "Requiring Sustainable Water Resources Management." The requirement for all construction sites to match pre -project hydrology will help ensure that the physical and biological integrity of aquatic ecosystems are sustained. This "runoff reduction" approach is analogous in principle to Low Impact Development (LID) and will serve to protect related watersheds and waterbodies from both hydrologic -based and pollution impacts associated with the post -construction landscape. 76. LUP projects are not subject to post -construction requirements due to the nature of their construction to return project sites to pre - construction conditions. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 12 Order J• • • M. Storm Water Pollution Prevention Plan Requirements 77. This General Permit requires the development of a site -specific SWPPP. The SWPPP must include the information needed to demonstrate compliance with all requirements of this General Permit, and must be kept on the construction site and be available for review. The discharger shall ensure that a QSD develops the SWPPP. 78.To ensure proper site oversight, this General Permit requires a Qualified SWPPP Practitioner to oversee implementation of the BMPs required to comply with this General Permit. N. Regional Water Board Authorities 79. Regional Water Boards are responsible for implementation and enforcement of this General Permit. A general approach to permitting is not always suitable for every construction site and environmental circumstances. Therefore, this General Permit recognizes that Regional Water Boards must have some flexibility and authority to alter, approve, exempt, or rescind permit authority granted under this General Permit in order to protect the beneficial uses of our receiving waters and prevent degradation of water quality. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 13 Order i • IT IS HEREBY ORDERED that all dischargers subject to this General Permit shall comply with the following conditions and requirements (including all conditions and requirements as set forth in Attachments A, B, C, D, E and F)6: II. CONDITIONS FOR PERMIT COVERAGE A. Linear Underground/Overhead Projects (LUPs) 1. Linear Underground/Overhead Projects (LUPs) include, but are not limited to, any conveyance, pipe, or pipeline for the transportation of any gaseous, liquid (including water and wastewater for domestic municipal services), liquescent, or slurry substance; any cable line or wire for the transmission of electrical energy; any cable line or wire for communications (e.g. telephone, telegraph, radio or television messages); and associated ancillary facilities. Construction activities associated with LUPs include, but are not limited to, (a) those activities necessary for the installation of underground and overhead linear facilities (e.g., conduits, substructures, pipelines, towers, poles, cables, wires, connectors, switching, regulating and transforming equipment, and associated ancillary facilities); and include, but are not limited to, (b) underground utility mark -out, potholing, concrete and asphalt cutting and removal, trenching, excavation, boring and drilling, access road and pole/tower pad and cable/wire pull station, substation construction, substructure installation, construction of tower footings and/or foundations, pole and tower installations, pipeline installations, welding, concrete and/ or pavement repair or replacement, and stockpile/borrow locations. 2. The Legally Responsible Person is responsible for obtaining coverage under the General Permit where the construction of pipelines, utility lines, fiber-optic cables, or other linear underground/overhead projects will occur across several properties unless the LUP construction activities are covered under another construction storm water permit. 3. Only LUPs shall comply with the conditions and requirements in Attachment A, A.1 & A.2 of this Order. The balance of this Order is not applicable to LUPs except as indicated in Attachment A. 6 These attachments are part of the General Permit itself and are not separate documents that are capable of being updated independently by the State Water Board. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 14 Order i • • B. Obtaining Permit Coverage Traditional Construction Sites 1. The Legally Responsible Person (LRP) (see Special Provisions, Electronic Signature and Certification Requirements, Section IV.I.1) must obtain coverage under this General Permit. 2. To obtain coverage, the LRP must electronically file'Permit Registration Documents (PRDs) prior to the commencement of construction activity. Failure to obtain coverage under this General Permit for storm water discharges to waters of the United States is a violation of the CWA and the California Water Code. 3. PRDs shall consist of: a. Notice of Intent (NOI) b. Risk Assessment (Section VIII) c. Site Map d. Storm Water Pollution Prevention Plan (Section XIV) e. Annual Fee f. Signed Certification Statement Any information provided to the Regional Water Board shall comply with the Homeland Security Act and any other federal law that concerns security in the United States; any information that does not comply should not be submitted. Attachment B contains additional PRD information. Dischargers must electronically file the PRDs, and mail the appropriate annual fee to the State Water Board. 4.. This permit is effective on July 1, 2010. a. Dischargers Obtaining Coverage On or After July 1, 2010: All dischargers requiring coverage on or after July 1, 2010, shall electronically file their PRDs prior to the commencement of construction activities, and mail the appropriate annual fee no later than seven days prior to the commencement of construction activities. Permit coverage shall not commence until the PRDs and the annual fee are received by the State Water Board, and a WDID number is assigned and sent by SMARTS. b. Dischargers Covered Under 99-08-DWQ and 2003-0007-DWQ: Existing dischargers subject to State'Water Board Order No. 99-08- DWQ (existing dischargers) will continue coverage under 99-08- DWQ until July 1, 2010. After July 1, 2010, all NOls subject to State Water Board Order No. 99-08-DWQ will be terminated. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 15 Order • Existing dischargers shall electronically file their PRDs no later than July 1, 2010. If an existing discharger's site acreage subject to the annual fee has changed, it shall mail a revised annual fee no less than seven days after receiving the revised annual fee notification, or else lose permit coverage. All existing dischargers shall be exempt from the risk determination requirements in Section VIII of this General Permit until two years after permit adoption. All existing dischargers are therefore subject to Risk Level 1 , requirements regardless of their site's sediment and receiving water risks. However, a Regional Board retains the authority to require an existing discharger to comply with the Section VIII risk determination requirements. 5. The discharger is only considered covered by this General Permit upon receipt of a Waste Discharger Identification (WDID) number assigned and sent by the State Water Board Storm water Multi -Application and Report Tracking System (SMARTS). In order to demonstrate compliance with this General Permit, the discharger must obtain a WDID number and must present documentation of a valid WDID upon demand. 6. During the period this permit is subject to review by the U.S. EPA, the prior permit (State Water Board Order No. 99-08-DWQ) remains in effect. Existing dischargers under the prior permit will continue to have coverage under State Water Board Order No. 99-08-DWQ until this General Permit takes effect on July 1, 2010. Dischargers who complete their projects and electronically file an NOT prior to July 1, 2010, are not required to obtain coverage under this General Permit. 7. Small Construction Rainfall Erosivity Waiver EPA's Small Construction Erosivity Waiver applies to sites between one and five acres demonstrating that there are no adverse water quality impacts. Dischargers eligible for a Rainfall Erosivity Waiver based on low erosivity potential shall complete the electronic Notice of Intent (NOI). and Sediment Risk form through the State Water Board's SMARTS system, certifying that the construction activity will take place during a period when the value of the rainfall erosivity factor is less than five. Where the LRP changes or another LRP is added during construction, the new LRP must also submit a waiver certification through the SMARTS system. If a small construction site continues beyond the projected completion date given on the waiver certification, the LRP shall recalculate the 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 16 Order i • • rainfall erosivity factor for the new project duration and submit this information through the SMARTS system. If the new R factor is below five (5), the discharger shall update through SMARTS all applicable information on the waiver certification and retain a copy of the revised waiver onsite. The LRP shall submit the new waiver certification 30 days prior to the projected completion date listed on the original waiver form to assure exemption from permitting requirements is uninterrupted. If the new R factor is five (5) or above, the LRP shall be required to apply for coverage under this Order. 8. In the case of a public emergency that requires immediate construction activities, a discharger shall submit a brief description of the emergency construction activity within five days of the onset of construction, and then shall submit all PRDs within thirty days. C. Revising Permit Coverage for Change of Acreage or New Ownership 1. The discharger may reduce or increase the total acreage covered under this General Permit when a portion of the site is complete and/or conditions for termination of coverage have been met (See Section- II.D Conditions for Termination of Coverage); when ownership of a portion of the site is sold to a different entity; or when new acreage, subject to this General Permit, is added to the site. 2. Within 30 days of a reduction or increase in total disturbed acreage, the discharger shall electronically file revisions to the PRDs that include: a. A revised NOI indicating the new project size; b. A revised site map showing the acreage of the site completed, acreage currently under construction, acreage sold/transferred or added, and acreage currently stabilized in accordance with the Conditions for Termination of Coverage in Section II.D below. c. SWPPP revisions, as appropriate; and d. Certification that any new landowners have been notified of applicable requirements to obtain General Permit coverage. The certification shall include the name, address, telephone number, and e-mail address of the new landowner. e. If the project acreage has increased, dischargers shall mail payment of revised annual fees within 14 days of receiving the revised annual fee notification. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 17 Order • • 3. The discharger shall continue coverage under the General Permit for any parcel that has not achieved "Final Stabilization" as defined in Section II.D. 4. When an LRP with active General Permit coverage transfers its LRP status to another person or entity that qualifies as an LRP, the existing LRP shall inform the new LRP of the General Permit's requirements. In order for the new LRP to continue the construction activity on its parcel of property, the new LRP., or the new LRP's approved signatory, must submit PRDs in accordance with this General Permit's requirements. D. Conditions for Termination of Coverage 1. Within 90 days of when construction is complete or ownership has been transferred, the discharger shall electronically file a Notice of Termination (NOT), a final site map, and photos through the State Water Boards SMARTS system. Filing a NOT certifies that all General Permit requirements have been met. The Regional Water Board will consider a construction site complete only when all portions of the site have been transferred to a new owner, or all of the following conditions have been met: a. For purposes of "final stabilization," the site will not pose any additional sediment discharge risk than it did prior to the commencement of construction activity; b. There is no potential for construction -related storm water pollutants to be discharged into site runoff; c. Final stabilization has been reached; d. Construction materials and wastes.have been disposed of properly; e. Compliance with the Post -Construction Standards in Section XIII of this General Permit has been demonstrated; f. Post -construction storm water management measures have been installed and a long-term maintenance plan7 has been established; and g. All construction -related equipment, materials and any temporary BMPs no longer needed are removed from the site. 7 For the purposes of this requirement a long-term maintenance plan will be designed for a minimum of five years, and will describe the procedures to ensure that the post -construction storm water management measures are adequately maintained. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 18 Order i • • 2. The discharger shall certify that final stabilization conditions are satisfied in their NOT. Failure to certify shall result in continuation of permit coverage and annual billing. 3. The NOT must demonstrate through photos, RUSLE or RUSLE2, or results of testing and analysis that the site meets all of the conditions above (Section II.D.1) and the final stabilization condition (Section II.D.1.a) is attained by one of the following methods: a. "70% final cover method," no computational proof required OR: b. "RUSLE or RUSLE2 method," computational proof required OR: c. "Custom method", the discharger shall demonstrate in some other manner than a or b, above, that the site complies with the "final stabilization" requirement in Section II.D.1.a. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 19 Order • III. DISCHARGE PROHIBITIONS A. Dischargers shall not violate any discharge prohibitions contained in applicable Basin Plans or statewide water quality control plans. Waste discharges to Areas of Special Biological Significance (ASBS) are prohibited by the California Ocean Plan, unless granted an exception issued by the State Water Board. B. All discharges are prohibited except for the storm water and non -storm water discharges specifically authorized by this General Permit or another NPDES permit. C. Authorized non -storm water discharges may include those from de - chlorinated potable water sources such as: fire hydrant flushing, irrigation of vegetative erosion control measures, pipe flushing and testing, water to control dust, uncontaminated ground water from dewatering, and other discharges not subject to a separate general NPDES permit adopted by a Regional Water Board. The discharge of non -storm water is authorized under the following conditions:. 1. The discharge does not cause or contribute to a violation of any water quality standard; 2. The discharge does not violate any other provision of this General Permit; 3. The discharge is not prohibited by the applicable Basin Plan; 4. The discharger has included and implemented specific BMPs required by this General Permit to prevent or reduce the contact of the non - storm water discharge with construction materials or equipment. 5. The discharge does not contain toxic constituents in toxic amounts or (other) significant quantities of pollutants; 6. The discharge is monitored and meets the applicable NALs and NELs; and 7. The discharger reports the sampling information in the Annual Report. If any of the above conditions are not satisfied, the discharge is not authorized by this General Permit. The discharger shall notify the Regional Water Board of any anticipated non -storm water discharges not already authorized by this General Permit or another NPDES permit, to determine whether a separate NPDES permit is necessary. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 20 Order • D. Debris resulting from construction activities are prohibited from being discharged from construction sites. E. When soil contamination is found or suspected and a responsible party is not identified, or the responsible party fails to promptly take the appropriate action, the discharger shall have those soils sampled and tested to ensure proper handling and public safety measures are implemented. The discharger shall notify the appropriate local, State, and federal agency(ies) when contaminated soil is found at a construction site, and will notify the appropriate Regional Water Board. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 21 Order IV.SPECIAL PROVISIONS A. Duty to Comply 1. The discharger shall comply with all of the conditions of this General Permit. Any permit noncompliance constitutes a violation of the Clean Water Act (CWA) and the Porter -Cologne Water Quality Control Act and is grounds for enforcement action and/or removal from General Permit coverage. 2. The discharger shall comply with effluent standards or prohibitions established under Section 307(a) of the CWA for toxic pollutants within the time provided in the regulations that establish these standards or prohibitions, even if this General Permit has not yet been modified to incorporate the requirement. B. General. Permit Actions 1. This General Permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the discharger for a General Permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliance does not annul any General Permit condition. 2. If any toxic effluent standard or prohibition (including any schedule of compliance specified in such effluent standard or prohibition) is promulgated under Section 307(a) of the CWA for a toxic pollutant which is present in the discharge and that standard or prohibition is more stringent than any limitation on the pollutant in this General Permit, this General Permit shall be modified or revoked and reissued to conform to the toxic effluent standard or prohibition and the dischargers so notified. C. Need to Halt or Reduce Activity Not a Defense It shall not be a defense for a discharger in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the conditions of this General Permit. D. Duty to Mitigate The discharger shall take all responsible steps to minimize or prevent any discharge in violation of this General Permit, which has a reasonable likelihood of adversely affecting human health or the environment. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 22 Order • • E. Proper Operation and Maintenance The discharger shall at all times properly operate and maintain any facilities and systems of treatment and control (and related appurtenances) which are installed or used by the discharger to achieve compliance with the conditions of this General Permit. Proper operation and maintenance also includes adequate laboratory controls and appropriate quality assurance procedures. Proper operation and maintenance may require the operation of backup or auxiliary facilities or similar systems installed by a discharger when necessary to achieve compliance with the conditions of this General Permit. F. Property Rights This General Permit does not convey any property rights of any sort or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor does it authorize any infringement of Federal, State, or local laws or regulations. G. Duty to Maintain Records and Provide Information 1. The discharger shall maintain a paper or electronic copy of all required records, including a copy of this General Permit, for three years from the date generated or date submitted, whichever is last. These records shall be available at the construction site until construction is completed. 2. The discharger shall furnish the Regional Water Board, State Water Board, or U.S. EPA, within a reasonable time, any requested information to determine compliance with this General Permit. The discharger shall also furnish, upon request, copies of records that are required to be kept by this General Permit. H. Inspection and Entry The discharger shall allow the Regional Water Board, State Water Board, U.S. EPA, and/or, in the.case of construction sites which discharge through a municipal separate storm sewer, an authorized representative of the municipal operator of the separate storm sewer system receiving the discharge, upon the presentation of credentials and other documents as may be required by law, to: 1. Enter upon the discharger's premises at reasonable times where a regulated construction activity is being conducted or where records must be kept under the conditions of this General Permit; 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 23 Order i • • 2. Access and copy at reasonable times any records that must be kept under the conditions of this General Permit; 3. Inspect at reasonable times the complete construction site, including any off -site staging areas or material storage areas, and the erosion/sediment controls; and 4. Sample or monitor at reasonable times for the purpose of ensuring General Permit compliance. I. Electronic Signature and Certification Requirements 1. All Permit Registration Documents (PRDs) and Notices of Termination (NOTs) shall be electronically signed, certified, and submitted via SMARTS to the State Water Board. Either the Legally Responsible Person (LRP), as defined in Appendix 5 — Glossary, or a person legally authorized to sign and certify PRDs and NOTs on behalf of the LRP (the LRP's Approved Signatory, as defined in Appendix 5 - Glossary) must submit all information electronically via SMARTS. 2. Changes to Authorization. If an Approved Signatory's authorization is no longer accurate, a new authorization satisfying the requirements of paragraph (a) of this section must be submitted via SMARTS prior to or together with any reports, information or applications to be signed by an Approved Signatory. 3. All Annual Reports, or other information required by the General Permit (other than PRDs and NOTs) or requested by the Regional Water Board, State Water Board, U.S. EPA, or local storm water management agency shall be certified and submitted by the LRP or the LRP's Approved Signatory. J. Certification Any person signing documents under Section IV.I above, shall make the following certification: "I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the .person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations." 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 24 Order K. Anticipated Noncompliance The discharger shall give advance notice to the. Regional Water Board and local storm water management agency of any planned changes in the construction activity, which may result in noncompliance with General Permit requirements. L. Bypass Bypass8 is prohibited. The Regional Water Board may take enforcement action against the discharger for bypass unless: 1. Bypass was unavoidable to prevent loss of life, personal injury or severe property damage;9 2. There were no feasible alternatives to bypass, suchas the use of auxiliary treatment facilities, retention of untreated waste, or maintenance during normal periods of equipment downtime. This condition is not satisfied if adequate back-up equipment should have been installed in the exercise of reasonable engineering judgment to prevent a bypass that could occur during normal periods of equipment downtime or preventative maintenance; 3. The discharger submitted a notice at least ten days in advance of the need for a bypass to the Regional Water Board; or 4. The discharger may allow a bypass to occur that does not cause effluent limitations to be exceeded, but only if it is for essential maintenance to assure efficient operation. In such a case, the above bypass conditions are not applicable. The discharger shall submit notice of an unanticipated bypass as required. M. Upset 1. A discharger that wishes to establish the affirmative defense of an upset10 in an action brought for noncompliance shall demonstrate, 8 The intentional diversion of waste streams from any portion of a treatment facility 9 Severe property damage means substantial physical damage to property, damage to the treatment facilities that causes them to become inoperable, or substantial and permanent loss of natural resources that can reasonably be expected to occur in the absence of a bypass. Severe property damage does not mean economic loss caused by delays in production. '0 An exceptional incident in which there is unintentional and temporary noncompliance the technology based numeric effluent limitations because of factors beyond the reasonable control of the discharger. An upset does not include noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventative maintenance, or careless or improper operation. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 25 Order • • through properly signed, contemporaneous operating logs, or other relevant evidence that: a. An upset occurred and that the discharger can identify the cause(s) of the upset b. The treatment facility was being properly operated by the time of the upset c. The discharger submitted notice of the upset as required; and d. The discharger complied with any remedial measures required 2. No determination made before an action of noncompliance occurs, such as during administrative review of claims that noncompliance was caused by an upset, is final administrative action subject to judicial review. 3. In any enforcement proceeding, the discharger seeking to establish the occurrence of an upset has the burden .of proof N. Penalties for Falsification of Reports Section 309(c)(4) of the CWA provides that any person who knowingly makes any false material statement, representation, or certification in any record or other document submitted or required to be maintained under this General Permit, including reports of compliance or noncompliance shall upon conviction, be punished by a fine of not more than $10,000 or by imprisonment for not more than two years or by both. O. Oil and Hazardous Substance Liability Nothing in this General Permit shall be construed to preclude the institution of any legal action or relieve the discharger from any responsibilities, liabilities, or penalties to which the discharger is or may be subject to under Section 311 of the CWA. P. Severability, The provisions of this General Permit are severable; and, if any provision of this General Permit or the application of any provision of this General Permit to any circumstance is held invalid, the application of such provision to other circumstances and the remainder of this General Permit shall not be affected thereby. Q. Reopener Clause 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 26 Order • This General Permit may be modified, revoked and reissued, or terminated for cause due to promulgation of amended regulations, receipt of U.S. EPA guidance concerning regulated activities, judicial decision, or in accordance with 40 Code of Federal Regulations (CFR) 122.62, 122.63, 122.64, and 124.5. R. Penalties for Violations of Permit Conditions 1. Section 309 of the CWA provides significant penalties for any person who violates a permit condition implementing Sections 301, 302, 306, 307, 308, 318, or 405 of the CWA or any permit condition or limitation implementing any such section in a permit issued under Section 402. Any person who violates any permit condition of this General Permit is subject to a civil penalty not to exceed $37,50011 per calendar day of such violation, as well as any other appropriate sanction provided by Section 309 of the CWA. 2. The Porter -Cologne Water Quality Control Act also provides for civil and criminal penalties, which in some cases are greater than those under the CWA. S. Transfers This General Permit is not transferable. T. Continuation of Expired Permit This General Permit continues in force and effect until a new General Permit is issued or the SWRCB rescinds this General Permit. Only those dischargers authorized to discharge under the expiring General Permit are covered.by the continued General Permit. May be further adjusted in accordance with the Federal Civil Penalties Inflation Adjustment Act. • 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 27 Order • • V. EFFLUENT STANDARDS A. Narrative Effluent Limitations 1. Storm water discharges and authorized non -storm water discharges regulated by this General Permit shall not contain a hazardous substance equal to or in excess of reportable quantities established in 40 C.F.R. §§ 117.3 and 302.4, unless a separate NPDES Permit has been issued to regulate those discharges. 2. Dischargers shall minimize or prevent pollutants in storm water discharges and authorized non -storm water discharges through the use of controls, structures, and management practices that achieve BAT for toxic and non -conventional pollutants and BCT for conventional pollutants. B. Numeric Effluent Limitations (NELs) Table 1- Numeric Effluent Limitations, Numeric Action Levels, Test Methods, Detection Limits. and Reporting Units Parameter Test Method Discharge Type Min. Detection Limit Units Numeric Action Level Numeric Effluent Limitation pH Field test with calibrated portable instrument Risk Level 2 0.2 pH units lower NAL = 6'5 upper NAL = 8.5 N/A Risk Level 3 lower NAL = 6.5 upper NAL = 8.5 lower NEL = 6.0 upper NEL = 9.0 Turbidity EPA 0180.1 and/or field test with calibrated portable instrument Risk Level 2 1 NTU 250 NTU N/A Risk Level 3 250 NTU 500 NTU 1. Numeric Effluent Limitations (NELs): a. Storm Event, Daily Average pH Limits — For Risk Level 3 dischargers, the pH of storm water and non -storm water discharges 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 28 Order • • shall be within the ranges specified in Table 1 during any site phase where there is a "high risk of pH discharge.i12 b. Storm Event Daily Average Turbidity Limit — For Risk Level 3 dischargers, the turbidity of storm water and non -storm water discharges shall not exceed 500 NTU. 2. If daily average sampling results are outside the range of pH NELs (i.e., is below the lower NEL for pH or exceeds the upper NEL for pH) or exceeds the turbidity NEL (as listed in Table 1), the discharger is in violation of this General Permit and shall electronically file monitoring results in violation within 5 business days of obtaining the results. 3. Compliance Storm Event: Discharges of storm water from Risk Level 3 sites shall comply with applicable NELs (above) unless the storm event causing the discharges is determined after the fact to be equal to or larger than the Compliance Storm Event (expressed in inches of rainfall). The Compliance Storm Event for Risk Level 3 discharges is the 5 year, 24 hour storm (expressed in tenths of an inch of rainfall), as determined by using these maps: http://vvww.wrec.dri.edu/pcpnfreqinca5y24.qif http://www.wrccdri.edu/pconfreq/sca5y24.gif Compliance storm event verification shall be done by reporting on -site rain gauge readings as well as nearby governmental rain gauge readings. 4. Dischargers shall not be required to comply with NELs if the site receives run-on from a forest fire or any other natural disaster. C. Numeric Action Levels (NALs) 1. For Risk Level 2 and 3 dischargers, the lower storm event average NAL for pH is 6.5 pH units and the upper storm event average NAL for pH is 8.5 pH units. The discharger shall take actions as described below if the discharge is outside of this range of pH values. 12 A period of high risk of pH discharge is defined as a project's complete utilities phase, complete vertical build phase, and any portion of any phase where significant amounts of materials are placed directly on the land at the site in a manner that could result in significant alterations of the background pH of the discharges. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 29 Order i • • 2. For Risk Level 2 and 3 dischargers, the NAL storm event daily average for turbidity is 250 NTU. The discharger shall take actions as described below if the discharge is outside of this range of turbidity values. 3. Whenever the results from a storm event daily average indicate that the discharge is below the lower NAL for pH, exceeds the upper NAL for pH, or exceeds the turbidity NAL (as listed in Table 1), the discharger shall conduct a construction site and run-on evaluation to determine whether pollutant source(s) associated with the site's construction activity may have caused or contributed to the NAL exceedance and shall immediately implement corrective actions if they are needed. 4. The site evaluation shall be documented in the SWPPP and specifically address whether the source(s) of the pollutants causing the exceedance of the NAL: a. Are related to the construction activities and whether additional BMPs are required to (1) meet BAT/BCT requirements; (2) reduce or prevent pollutants in storm water discharges from causing exceedances of receiving water objectives; and (3) determine what corrective action(s) were taken or will be taken and with a description of the schedule for completion. AND/OR: b. Are related to the run-on associated with the construction site location and whether additional BMPs measures are required to (1) meet BAT/BCT requirements; (2) reduce or prevent pollutants in storm water discharges from causing exceedances of receiving water objectives; and (3) what corrective action(s) were taken or will be taken with a description of the schedule for completion. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 30 Order • VI. RECEIVING WATER LIMITATIONS A. The discharger shall ensure that storm water discharges and authorized non -storm water discharges to any surface or ground water will not adversely affect human health or the environment. B. The discharger shall ensure that storm water discharges and authorized non -storm water discharges will not contain pollutants in quantities that threaten to cause pollution or a public nuisance. C. The discharger shall ensure that storm water discharges and authorized non -storm water discharges will not contain pollutants that cause or contribute to an exceedance of any applicable water quality objectives or water quality standards (collectively, WQS) contained in a Statewide Water Quality Control Plan, the California Toxics Rule, the National Toxics Rule, or the applicable Regional Water Board's Water Quality Control Plan (Basin Plan). D. Dischargers located within the watershed of a CWA § 303(d) impaired water body, for which a TMDL has been approved by the U.S. EPA, shall comply with the approved TMDL if it identifies "construction activity" or land disturbance as a source of the pollution. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 31 Order • VII. TRAINING QUALIFICATIONS AND CERTIFICATION REQUIREMENTS A. General The discharger shall ensure that all persons responsible for implementing requirements of this General Permit shall be appropriately trained in accordance with this Section. Training should be both formal and informal, occur on an ongoing basis, and should include training offered by recognized governmental agencies or professional organizations. Those responsible for preparing and amending SWPPPs shall comply with the requirements in this Section VII. The discharger shall provide documentation of all training for persons responsible for implementing the requirements of this General Permit in the Annual Reports. B. SWPPP Certification Requirements 1. Qualified SWPPP Developer: The discharger shall ensure that SWPPPs are written, amended and certified by a Qualified SWPPP Developer (QSD). A QSD shall have one of the following registrations or certifications, and appropriate experience, as required for: a. A California registered professional civil engineer; b. A California registered professional geologist or engineering geologist; c. A California registered landscape architect; d. A professional hydrologist registered through the American Institute of Hydrology; e. A Certified Professional in Erosion and Sediment Control (CPESC) TM registered through Enviro Cert International, Inc.; f. A Certified Professional in Storm Water Quality (CPSWQ) TM registered through Enviro Cert International, Inc.; or g. A professional in erosion and sediment control registered through the National Institute for Certification in Engineering Technologies (NICET). 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 32 Order 40 Effective two years after the adoption date of this General Permit, a QSD shall have attended a State Water Board -sponsored or approved QSD training course. 2. The discharger shall list the name and telephone number of the currently designated Qualified SWPPP Developer(s) in the SWPPP. 3. Qualified SWPPP Practitioner: The discharger shall ensure that all BMPs required by this General Permit are implemented by a Qualified SWPPP Practitioner (QSP). A QSP is a person responsible for non - storm water and storm water visual observations, sampling and analysis. Effective two years from the date of adoption of this General Permit, a QSP shall be either a QSD or have one of the following certifications: a. A certified erosion, sediment and storm water inspector registered through Enviro Cert International, Inc.; or b. A certified inspector of sediment and erosion control registered through Certified Inspector of Sediment and Erosion Control, Inc. Effective two years after the adoption date of this General Permit, a QSP shall have attended a State Water Board -sponsored or approved QSP training course. 4. The LRP shall list in the SWPPP, the name of any Approved Signatory, and provide a copy of the written agreement or other mechanism that provides this authority from the LRP in the SWPPP. 5. .The discharger shall include, in the SWPPP, a list of names of all contractors, subcontractors, and individuals who will be directed by the Qualified SWPPP Practitioner. This list shall include telephone numbers and work addresses. Specific areas of responsibility of each subcontractor and emergency contact numbers shall also be included. 6. The discharger shall ensure that the SWPPP and each amendment will be signed by the Qualified SWPPP Developer. The discharger shall include a listing of the date of initial preparation and the date of each amendment in the SWPPP. VIII. RISK DETERMINATION The discharger shall calculate the site's sediment risk and receiving water risk during periods of soil exposure (i.e. grading and site stabilization) and use the calculated risks to determine a Risk Level(s) using the methodology in . 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 33 Order -ID • • Appendix 1. For any site that spans two or more planning watersheds,13 the discharger shall calculate a separate Risk Level for each planning watershed. The discharger shall notify the State Water Board of the site's Risk Level determination(s) and shall include this determination as a part of submitting the PRDs. If a discharger ends up with more than one Risk Level determination, the Regional Water Board may choose to break the project into separate levels of implementation. IX. RISK LEVEL 1 REQUIREMENTS Risk Level 1 Dischargers shall comply with the requirements included in Attachment C of this General Permit. X. RISK LEVEL 2 REQUIREMENTS Risk Level 2 Dischargers shall comply with the requirements included in Attachment D of this General Permit. XI. RISK LEVEL 3 REQUIREMENTS Risk Level 3 Dischargers shall comply with the requirements included in Attachment E of this General Permit. XII. ACTIVE TREATMENT SYSTEMS (ATS) Dischargers choosing to implement an ATS on their site shall comply with all of the requirements in Attachment F of this General Permit. 13 Planning watershed: defined by the Calwater Watershed documents as a watershed that ranges in size from approximately 3,000 to 10,000 acres http://cain.ice.ucdavis.edu/calwater/calwfaq.html, http://g is.ca.gov/catalog/BrowseRecord.epl?id=22175 . 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 34 Order • • XIII. POST -CONSTRUCTION STANDARDS A. All dischargers shall comply with the following runoff reduction requirements unless they are located within an area subject to post - construction standards of an active Phase I or II municipal separate storm sewer system (MS4) permit that has an approved Storm Water Management Plan. 1. This provision shall take effect three years from the adoption date of this permit, or later at the discretion of the Executive Officer of the Regional Board. 2. The discharger shall demonstrate compliance withthe requirements of this section by submitting with their NOI a map and worksheets in accordance with the instructions in Appendix 2. The discharger shall use non-structural controls unless the discharger demonstrates that non-structural controls are infeasible or that structural controls will produce greater reduction in water quality impacts. 3. The discharger shall, through the use of non-structural and structural measures as described in Appendix 2, replicate the pre -project water balance (for this permit, defined as the volume of rainfall that ends up as runoff) for the smallest storms up to the 85th percentile storm event (or the smallest storm event that generates runoff, whichever is larger). Dischargers shall inform Regional Water Board staff at least 30 days prior to the use of any structural control measure used to comply with this requirement. Volume that cannot be addressed using non- structural practices shall be captured in structural practices and approved by the Regional Water Board. When seeking Regional Board approval for the use of structural practices, dischargers shall document the infeasibility of using non-structural practices on the project site, or document that there will be fewer water quality impacts through the use of structural practices. 4. For sites whose disturbed area exceeds two acres, the discharger shall preserve the pre -construction drainage density (miles of stream length per square mile of drainage area) for all drainage areas within the area serving a first order stream14 or larger stream and ensure that post - project time of runoff concentration is equal or greater than pre -project time of concentration. 14 A first order stream is defined as a stream with no tributaries. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 35 Order i • • B. All dischargers shall implement BMPs to reduce pollutants in storm water discharges that are reasonably foreseeable after all construction phases have been completed at the site (Post -construction BMPs). 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 36 Order i • • XIV. SWPPP REQUIREMENTS A. The discharger shall ensure that the Storm Water Pollution Prevention Plans (SWPPPs) for all traditional project sites are developed and amended or revised by a QSD. The SWPPP shall be designed to address the following objectives: 1. All pollutants and their sources, including sources of sediment associated with construction, construction site erosion and all other activities associated with construction activity are controlled; 2. Where not otherwise required to be under a Regional Water Board permit, all non -storm water discharges are identified and either eliminated, controlled, or treated; 3. Site BMPs are effective and result in the reduction or elimination of pollutants in storm water discharges and authorized non -storm water discharges from construction activity to the BAT/BCT standard; 4. Calculations and design details as well as BMP controls for site run-on are complete and correct, and 5. Stabilization BMPs installed to reduce or eliminate pollutants after construction are completed. B. To demonstrate compliance with requirements of this General Permit, the QSD shall include information in the SWPPP that supports the conclusions, selections, use, and maintenance of BMPs. C. The discharger shall make the SWPPP available at the construction site during working hours while construction is occurring and shall be made available upon request by a State or Municipal inspector. When the original SWPPP is retained by a crewmember in a construction vehicle and is not currently at the construction site, current copies of the BMPs and map/drawing will be left with the field crew and the original SWPPP shall be made available via a request by radio/telephone. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 37 Order • • • XV. REGIONAL WATER BOARD AUTHORITIES A. In the case where the Regional Water Board does not agree with the discharger's self -reported risk level (e.g., they determine themselves to be a Level 1 Risk when they are actually a Level 2 Risk site), Regional Water Boards may either direct the discharger to reevaluate the Risk Level(s) for their site or terminate coverage under this General Permit. B. Regional Water Boards may terminate coverage under this General Permit for dischargers who fail to comply with its requirements or where they determine that an individual NPDES permit is appropriate. C. Regional Water Boards may require dischargers to submit a Report of Waste Discharge / NPDES permit application for Regional Water Board consideration of individual requirements. D. Regional Water Boards may require additional Monitoring and Reporting Program Requirements, including sampling and analysis of discharges to sediment -impaired water bodies. E. Regional Water Boards may require dischargers to retain records for more than the three years required by this General Permit. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 38 Order A:0 • • XVI. ANNUAL REPORTING REQUIREMENTS A. All dischargers shall prepare and electronically submit an Annual Report no later than September 1 of each year. B. The discharger shall certify each Annual Report in accordance with the Special Provisions. C. The discharger shall retain an electronic or paper copy of each Annual Report for a minimum of three years after the date the annual report is filed. D. The discharger shall include storm water monitoring information in the Annual Report consisting of: 1. a summary and evaluation of all sampling and analysis results, including copies of laboratory reports; 2. the analytical method(s), method reporting unit(s), and method detection limit(s) of each analytical parameter (analytical results that are less than the method detection limit shall be reported as "less than the method detection limit"); 3. a summary of all corrective actions taken during the compliance year; 4. identification of any compliance activities or corrective actions that were not implemented; 5. a summary of all violations of the General Permit; 6. the names of individual(s) who performed the facility inspections, sampling, visual observation (inspections), and/or measurements; 7. the date, place, time of facility inspections, sampling, visual observation (inspections), and/or measurements, including precipitation (rain gauge); and 8. the visual observation and sample collection exception records and reports specified in Attachments C, D, and E. E. The discharger shall provide training information in the Annual Report consisting of: 1. documentation of all training for individuals responsible for all activities associated with compliance with this General Permit; 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 39 Order • 2. documentation of all training for individuals responsible for BMP installation, inspection, maintenance, and repair; and 3. documentation of all training for individuals responsible for overseeing, revising, and amending the SWPPP. 2009-0009-DWQ as amended by 2010-0014-DWQ September 2, 2009 as modified on November 16, 2010 40 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA APPENDIX L City of Newport Beach, Building Department, Erosion Control Specifications SWPPP Attachments Page 1 • -GENERAL NOTES 1. ALL WORK SHALL BE IN ACCORDANCE WITH THE APPLICABLE SECTIONS OF THE • STANDARD SPECIFICATIONS FOR PUBLIC WORKS, CONSTRUCTION (THE GREEN BOOK) LATEST EDITION, AND ALL SUBSEQUENT SUPPLEMENTS, CHAPTER 15 OF THE NEWPORT BEACH MUNICIPAL CODE (NBMC), CONTRACT DOCUMENTS, AND THE LATEST REVISIONS THEREOF. 2. ALL .WORK SHALL CONFORM TO CHAPTER 15 OF THE NEWPORT BEACH MUNICIPAL CODE (NBMC), THE PROJECT SOILS REPORT AND SPECIAL REQUIREMENTS OF THE PERMIT. 3. WORK HOURS ARE LIMITED FROM 1:00 AM TO 6:30 PM MONDAY THROUGH FRIDAY; 8:00 AM. TO 6:00 PM SATURDAYS; AND NO WORK ON SUNDAYS AND HOLIDAYS PER SECTION 10-28 OF THE NBMC. 4. THE LOCATION AND EXISTENCE OF UTILITIES AND IMPROVEMENTS SHOWN ON THE PLANS ARE APPROXIMATE AND TAKEN FROM AVAILABLE RECORDS. THE SERVICE CONNECTIONS TO THESE UTILITIES ARE NOT SHOWN ON THE PLANS. THE CONTRACTOR SHALL VERIFY THE LOCATION OF' EXISTING IMPROVEMENTS AND SHALL TAKE ALL PRECAUTIONS TO PROTECT THEM, WHETHER SHOWN OR NOT. THE CONTRACTOR SHALL NOTIFY .THE UNDERGROUND SERVICE ALERT (USA) AT 1-800-227-2600 48 HOURS PRIOR TO BEGINNING OF ANY WORK. 5. DUST SHALL BE CONTROLLED BY WATERING AND/OR DUST PALLIATIVE. 6. CONTRACTOR SHALL PROVIDE AND MAINTAIN SANITARY FACIUTiES ON THE SITE DURING THE CONSTRUCTION PERIOD. 7. ALL P.C.C. AND A.0 REMOVALS SHALL BE OUTLINED TO NECESSARY WORKING LIMITS AND AND SAWCUT TO MINIMUM DEPTH OF 2 INCHES PRIOR TO THE REMOVAL ALL DEBRIS CREATED BY THE REMOVAL OPERATIONS SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OF AWAY FROM THE JOB SITE IN A MANNER AND LOCATION ACCEPTABLE TO ALL COGNIZANT AGENCIES. 8. SUBGRADE PREPERATION, PLACEMENT OF' UNTREATED BASE, AND PLACEMENT OF A.C. PAVING SHALL BE INSPECTED AND APPROVED BY MACTEC ENGINEERING AND CONSULTING, INC. 'CONTRACTOR SHALL NOTIFY THE CITY PUBLIC WORKS INSPECTOR •ASSIGNED =TO :THE PROJECT PROJECT AT LEAST 48 HOURS PRIOR TO BEGINNING. OF ANY WORK. 10. THE CONTRACTOR SHALL PROVIDE AND MAINTAIN TRAFFIC CONTROL DEVICES AT ALL TIMES IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS AND AS DIRECTED BY THE CITY ENGINEER. 11. THE WALLS AND FACES OF ALL EXCAVATION GREATER THAN 5 FEET IN DEPTH, OTHER THAN DRILLED CAISSON, SHALL BE EFFECTIVELY GUARDED BY • SHORING SYSTEM SLOPING OF THE GROUND, OR OTHER EQUIVALENT MEANS. TRENCHES OR EXCAVATION LESS THAN 5 FEET IN DEPTH SHALL ALSO BE GUARDED WHEN EXAMINATION INDICATES THAT HAZARDOUS GROUND MOVEMENT MAY BE EXPECTED. ALL EXCAVATION SHALL BE MONITORED BY THE GEO-TECHNICAL ENGINEER. ' 12. CONTRACTOR SHALL COORDINATE SHUT-OFF OF WATER, GAS, ELECTRICAL AND TELEPHONE SERVICES TO SITE PRIOR TO START OF ANY ON -SITE DEMOLITION. 13. ' NOISE, EXCAVATION, DELIVERY AND REMOVAL SHALL BE CONTROLLED PER SECTION 1O-28 OF THE NBMC. 14. THE STAMPED SET OF APPROVED PLANS SHALL BE QN THE JOB SITE AT ALL TIMES. 15. PERMITTEE AND CONTRACTOR ARE RESPONSIBLE FOR LOCATING AND • PROTECTING 16. TREES ON PLAN ARE FOR INFORMATIONAL USE ONLY. A DEMO PERMIT FOR 'TREE REMOVAL IS A REQUIREMENT BY THE CITY OF • NEWPORT BEACH. 17. APPROVED SHORING, DRAINAGE PROVISIONS AND PROTECTIVE MEASURES MUST BE USED TO PROTECT ADJOINING PROPERTIES DURING THE GRADING OPERATION. 18. POSITIVE DRAINAGE 'SHALL BE MAINTAINED AWAY FROM ALL BUILDING AND SLOPE AREAS. 19. ALL PLASTIC DRAINAGE PIPES SHALL CONSIST OF PVC OR ABS PLASTIC SCHEDULE 40 OR SDR 35 OR ADS 3000 WITH GLUED JOINTS. 20. FAILURE TO REQUEST INSPECTIONS AND/OR HAVE REMOVABLE EROSION CONTROL DEVICES ON -SITE AT THE APPROPRIATE TIMES SHALL RESULT IN A "STOP WORK" ORDER. 21. HAUL ROUTES FOR IMPORT OR EXPORT OF MATERIALS SHALL BE APPROVED BY THE CITY TRAFFIC ENGINEER AND PROCEDURES SHALL CONFORM WITH CHAPTER 15 OF THE NBMC. 22. A. ERODED SEDIMENTS AND OTHER POLLUTANTS MUST BE RETAINED ON SITE AND MAY NOT BE TRANSPORTED FROM THE SITE VIA SHEET FLOW, SWAT ES, AREA DRAINS, NATURAL DRAINAGE COURSES OR WIND. B. STOCKPILES OF EARTH AND OTHER CONSTRUCTION RELATED MATERIALS MUST BE PROTECTED FROM BEING TRANSPORTED FROM THE SITE BY THE ,FORCES OF WIND OR WATER. C. FUELS, OILS, SOLVENTS, AND. OTHER TOXIC MATERIALS MUST BE STORED IN ACCORDANCE WITH THEIR • USTING AND ARE NOT TO CONTAMINATE THE SOIL AND SURFACE WATERS. ALL APPROVED STORAGE.CONTAINERS ARE TO BE PROTECTED FROM THE WEATHER. SPILLS MUST BE CLEANED UP IMMEDIATELY AND DISPOSED OF IN A PROPER MANNER. SPILLS MAY NOT BE WASHED INTO THE DRAINAGE SYSTEM. D. EXCESS OR WASTE CONCRETE MAY NOT. BE WASHED INTO .THE PUBUC WAY OR ANY .OTHER DRAINAGE SYSTEM: .PROVISIONS SHALL BE MADE TO RETAIN •__.....- --._._..--CONCRETE WASTES ON SITE UNTIL --THEY CAN BE DISPOSED OF -AS -SOUD WASTE. E. TRASH AND CONSTRUCTION RELATED SOLID WASTES MUST BE DEPOSITED INTO. A COVERED RECEPTACLE TO PREVENT CONTAMINATION OF RAINWATER AND DISPERSAL BY WIND. F. SEDIMENTS AND OTHER MATERIALS MAY NOT BE TRACKED FROM THE SITE BY VEHICLE TRAFFIC, THE CONSTRUCTION ENTRANCE ROADWAYS MUST BE STABILIZED SO AS TO INHIBIT SEDIMENTS FROM BEING DEPOSITED INTO THE PUBLIC WAY. ACCIDENTAL DEPOSITIONS MUST BE SWEPT UP IMMEDIATELY AND .MAY NOT .BE WASHED DOWN BY RAIN OR -OTHER MEANS. G. ANY SLOPES WITH DISTURBED SOILS OR DENUDED OF VEGETATION MUST BE STABILIZED SO AS TO INHIBIT EROSION BY WIND AND WATER. 23. NO PAINT, PLASTER, CEMENT, SOIL, MORTAR OR OTHER RESIDUE SHALL BE ALLOWED TO ENTER STREETS, CURBS, GUTTERS OR STORM DRAINS. ALL MATERIAL AND WASTE • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA APPENDIX M City of Newport Beach Local Implementation Plan (LIP) SWPPP Attachments Page 1 1 • SECTION A-4, LEGAL AUTHORITY Ordinance. The Building Offirial, therefore has the authority to enforce the water quality requirements contained in the 2003 DAMP and LIP relevant to construction activities that have been incorporated as part of a building permit both during the grading phase of construction as well as during construction subsequent to -completion of grading. 3) The City of Newport Beach Municipal Code, (NBMC 6.04), Garbage, Refuse, and Cuttings, prohibits the disposal of any waste material on any public or private property. Note the Garbage, Refuse, and Cuttings Ordinance will be reviewed' and revised (if needed) to comply with the NPDES Third Term Permit. Refer to Exhibit A-4.IV for a copy of the ordinance. 4)•The City of Newport Beach Municipal Code, (NBMC 12.63), Solid Waste Management, regulates where solid and liquid wastes, including hazardous and industrial wastes, may and may not be deposited or discharged. Refer to Exhibit A-4.V for a copy of the ordinance. 5) The Uniform Fire Code, which has been adopted into the codified ordinances of the County and'the cities and prohibits the discharge of any waste liquid containing crude petroleum or its products "into or upon" any .drainage canal or ditch, storm drain, sewer, or upon the ground. 6) The City of Newport Beach Municipal Code; (NBMC 17.32), Waste and Refuse - Small Vessel Moorage, regulates the discharge of solid and liquid wastes from a vessel into the waters of Newport Bay. Refer to Exhibit A-4.VI for a copy of the ordinance. 7)'The City of Newport Beach City Council Policy, (Kg), Implementation Procedures for the California EnvironMenial. Quality Act, ensures City compliance with the California - Enviionirien4al Quality Act (CEQA). Refer to Exhibit A-4:UII for a copy of the policy. The detection, elimirnation and eaiforcement•activities undeitalcen by the. City a• re described further in2003 DAMP Section-10:0: In -addition to prohibiting unperriimitted'discharges, the Water Quality Ordinance also provides the legal authority for requiring BMPs in new development and significant redevelopment found in 2003 DAMP Section 7.0. A-4.3.1 Statement of Legal Authority . As a result of the Program Effectiveness Assessment (2003 DAMP Section 4.3), a Statement of Legal Authority (Exhibit A-4.II[) signed by legal counsel, was completed to certify that the City of Newport Beach has the legal authority to implement and enforce the requirements in 40 CPR 122.26(d)(2)(i)(A-F) and the permit. City of Newport Beach Local Implementation Plan (UP) Legal Authority • A-4-3 July 1, 2003 SECTION A-4, LEGAL AUTHORITY As a result, the City has concluded that the City's ordinances (once amendments to those • ordinances are final by November 15, 2003) grant the City the adequate Iegal authority necessary to implement and enforce the requirements of the permit A-4.3 City of'Newport Beach Authority to Control Pollutant Discharges The City has undertaken its own review and enacted measures to ensure adequate legal. authority within its corporate boundaries. Based on the models, the City incorporated the recommended changes to its Ordinances. Other local authorities were separately enacted that included controls for specific discharges to the storm drain system. These provisions include: 1) The City of Newport BeathMunicipal Code, (NBMC 14.36), Water Quality prohibits unpermitted discharges to the municipal storm drain system. Refer to Exhibit A-4.I for a copy of the ordinance. Note.the Water Quality Ordinance will be reviewed and revised (if needed) to complp• vith the NPPES Third" 1'erriiiPerniit. Also iinduded is a copy of City Councii'Policies L- 18,Protection of Water Quality: Drainage Public•Righis-of-Way, and L-22, Protection of Water .Quality: Water Quality Management Plans for New Development / Redevelopment . 2) The City of Newport Beach MunicipalCode; (NBMC 13.10), Excavation and Grading regulates'excavation, grading, arid. establishes' administrative requirements for theissuance of permits in accordance with 'the iequirenien.ts in the Uniform Building Code. 'The City of Newport Beach Municipal Code, .(NBMC 15.10), Excavation and Grading was :recently amended to require all'Perrn ittees'to •coiinply with the relevant provisions of the 2003 DAMP and LIP governing, grading activities. Refer to Fxhibit•A-4.II for a copy of the revisedprdinance. Section 106.4.1 of the California. Building Code, which has been expressly adopted by the City of Newport Beach (I BMC 15.04.010) provides: The appl}catiol_plans, specficatioxts, computations, and other data filed by an applicant for a perm it' shall bereviewed by the BAnlding Official.. Such plans may be reviewed by other City departments. to.verify compliance with any applicable laws and ordinances under their jttrisdictimri. If the Building Official finds that the work described in an application for a peftirit and the plans, specifications and other data filed therewith conform to the requirements of this Code and other pertinent laws and ordinances, and that the fees 'specified in section.107 have been paid, he shall issue a permit therefore to the applicant The California Build#ig Code and local building ordinances therefore expressly permits the Building Official to include as a condition of the Building Permit compliance with City Ordinances:other than. the Building Ordinances' This would include the Water Quality • Ordinance and the requirements contained in the 2Ci03 DAMP enacted under the Water Quality • City of Newport $each Local implementation Plan (UP) Legal Authority• A-4-2 July 1, 2003 SECTION A-4, LEGAL AUTHORITY A-4.0 LEGAL AUTHORITY A-4.1 Introduction 1 The Third Term Permits require implementation of a program to reduce pollutants in storm water discharges from commercial, industrial, and residential areas to the "maximum extent practicable." Central to these programs is the establishment, by theCity of Newport Beach, of adequate legal authority to regulate the discharge of pollutants to the municipal separate storm. sewer. In 1993, the Orange County Permittees prepared a Model Water Quality. Ordinance to provide a more uniform, countywide approach and a legal underpinning to the area -wide stormwater program. Subsequently, the City of Newport Beach adopted a largely similar' version of the Water Quality Ordinance as Ordinance Number NBMC 14.36 and provided certifications of their adoption -to the Regional Boards in 1997. A corresponding Enforcement Consistency Guide (2003 DAMP•Exliibit 4.1) was also developed and implemented by the Permittees in 1997 to accompany the ordinance. In addition, the City has designated the Authorized ector responsible for enforcing the Ordinances (Section A-10). The Authorized. InspectorInspector(s) e• ( s ) person(s) designated to investigate compliance with, detect violations of and/or take actions pursuant to the City Ordinance. A-4.2 Assessment of Water .Quality Ordinance :Upon adoption of the Third Term Permit, the City in conjunction with the Principal Permittee • and other Permittees, collectively reviewed all applicable ordinances. The specific elements covered were as follows: .= Reviewed• the legal authority to enforce theper-mit requirements; _ = Revietvecl the grading and erosion control ordinances and recommended model language changes,•' = Reviewed the water quality ordinances; • • Reviewed the effectiveness of water quality ordinances on prohibiting discharges; ■ Reviewed and revised litter/trash control ordinances; = Developed and submitted a model statement for signature by legal counsel verifying adequate legal authority to enforce permits (Section A-4.3.1); and ■ Developed a long-term 'strategy for 'assessing the effectiveness of the legal authority program component: City of Newport Beach. • Local Implementation Plan (LIP) Legal Authority A-4-1 July 1, 2003 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • APPENDIX N BMP Implementation Schedule SWPPP Attachments Page 1 s of Construction BM!' Instal)r Will Be Installed • IDate Comple..: • comments. Street and Utilities Phase (Cont'd) Dry Utilities Curb & Gutter/Street Paving appropriate BMPs prior to rainy season covering rom toe to about 5 to•10'feet ' beyond the lot's crown. DMP's stockpiled on site— Including plastic to cover stockpil • Sweep Streets a minimum of once a week in dry Months and prior to rain storms. • Monitor concrete washout weekly prior to rainstorm. Cover the area before rain. Maintain, replace or repair BMPs. Keep all portable toilets at a minimum of 25 feet from nearest storm drains and behind:curb or sidewalk. Instalrcheck dams ..every 25 to 50 feetintervaL Protect all active storm drains with gravel' bags. Framing Through Stucco Maintain silt fence /fiber rolLaround active and inactive tots, perimeter. (vertical construction) Install & maintain gravel base driveways to all lots to minimize -tracking, BMP's stockpiled on site -w Including•plastic to cover stockpiles. Sweep streets at a minimum of once a .week and prior to rain. Monitor concrete washoutan& other designated washouts weekly and prior to rain. Maintain or replace check. dams: On streets and around storm drains. Cover all stockpiles with plastic sheet or other appropriate BMI' for wind erosion and prior to rain storm. Temporary Sediment Traps Install at multiple locations to .control run off and. remove sediment prior to • Sediment Basin Designed according to construction NPDES PermitSpecsor local ordinance discharge into storm drains. All cut:and fill slope should be 3:1 or flatter, side and the bottom should covered with.plastic sheet. Stabilize outlet with rocks as energy dissipater. • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA APPENDIX 0 Sub -Contractor's List SWPPP Attachments Page 1 • • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA APPENDIX P NOT Form SWPPP Attachments Page 1 • • Linda S. Adams Secretaryfor Environmental Protection State Water Resources Control Board Division of Water Quality 1001 I Street • Sacramento, California 95814 • (916) 341-5537 Mailing Address: P.O. Box 1977 • Sacramento, California • 95812-1977 FAX (916) 341-5543 • Internet Address: httn://www.waterboards.ca.gov/stormwtr/index.htmi To: Storm Water Permit Holder RE:NOTICE OF TERMINATION OF COVERAGE UNDER THE GENERAL CONSTRUCTION STORM WATER PERMIT (GENERAL PERMIT) Arnold Schwarzenegger Governor In order for us to terminate your coverage under the General Permit, please complete and submit the enclosed Notice of Termination (NOT) your local Regional Water Quality Control Board (RWQCB). Refer to the last page of the NOT packet for RWQCB locations. Submittal of a NOT does not guarantee termination and outstanding invoices are still valid. If your NOT is denied, you will be required to continue complying with the requirements of the General Permit and all outstanding invoice(s) are due. You will be notified of your NOT status by the RWQCB or State Water Resources Control Board. Approval of your Notice of Termination does not relieve you from paying any applicable outstanding invoices. Should you have any questions regarding this matter, please contact your local RWQCB at the number listed on the back page of the NOT package, or the Storm Water Unit at (916) 341-5537. Sincerely, Storm Water Unit Division of Water Quality Enclosure • • SEND TO YOUR LOCAL RWQCB FOR APPROVAL State of California State Water Resources Control Board NOTICE OF TERMINATION OF COVERAGE UNDER THE NPDES GENERAL PERMIT NO. CAS000002 FOR DISCHARGES OF STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY Submission of this Notice of Termination constitutes notice that the owner (and his/her agent) of the site identified on this form is no longer authorized to discharge storm water associated with construction activity by NPDES General Permit No. CAS000002. I. WDID NO. II. OWNER COMPANY NAME CONTACT PERSON STREET ADDRESS TITLE CITY STATE ZIP PHONE III. CONSTRUCTION SITE INFORMATION A. DEVELOPER NAME CONTACT PERSON STREET ADDRESS TITLE CITY CA ZIP PHONE B. SITE ADDRESS COUNTY CITY IV. BASIS OF TERMINATION CA ZIP PHONE 1. The construction project is complete and the following conditions have been met. - All elements of the Storm Water Pollution Prevention Plan have been completed. - Construction materials and waste have been disposed of properly. - The site is in compliance with all local storm water management requirements. - A post -construction storm water operation and management plan is in place. Date of project completion / / 2. Construction activities have been suspended, either temporarily or indefinitely and the following conditions have been met. - All elements of the Storm Water Pollution Prevention Plan have been completed. - Construction materials and waste have been disposed of properly. - All denuded areas and other areas of potential erosion are stabilized. - An operation and maintenance plan for erosion and sediment control is in place. - The site is in compliance with all local storm water management requirements. • SEND TO YOUR LOCAL RWQCB FOR APPROVAL Date of suspension / / Expected start up date / / 3. Site can not discharge storm water to waters of the United States (check one). All storm water is retained on site. All storm water is discharged to evaporation or percolation ponds offsite. 4. Discharge of storm water from the site is now subject to another NPDES general permit or an individual NPDES permit. NPDES Permit No. Date coverage began / / 5. There is a new owner of the identified site. Date of owner transfer / / Was the new owner notified of the General Permit requirements? YES NO NEW OWNER INFORMATION COMPANY NAME CONTACT PERSON STREET ADDRESS TITLE CITY STATE ZIP PHONE V. EXPLANATION OF BASIS OF TERMINATION (Attach site photographs - see instructions). VI. CERTIFICATION: I certify under penalty of law that all storm water discharges associated with construction activity from the identified site that are authorized by NPDES General Permit No. CAS000002 have been eliminated or that I am no longer the owner of the site. I understand that by submitting this Notice of Termination, I am no longer authorized to discharge storm water associated with construction activity under the general permit, and that discharging pollutants in storm water associated with construction activity to waters of the United States is unlawful under the Clean Water Act where the discharge is not authorized by a NPDES permit. I also understand that the submittal of this Notice of Termination does not release an owner from liability for any violations of the general permit or the Clean Water Act. PRINTED NAME TITLE SIGNATURE: DATE / / REGIONAL WATER BOARD USE ONLY This Notice of Termination has been reviewed, and I recommend termination of coverage under the subject NPDES general permit. Printed Name Region No. Signature Date / / NOT effective date: Date: / / State of California State Water Resources Control Board INSTRUCTIONS FOR COMPLETING NOTICE OF TERMINATION FOR CONSTRUCTION ACTIVITY Who May File Dischargers who are presently covered under NPDES General Permit No. CAS000002 for discharge of storm water associated with construction activity may submit a Notice of Termination when they meet one of the following criteria. 1. The construction project has been completed and the following conditions have been met: all elements of the Stormwater Pollution Prevention Plan have been completed; construction materials and equipment maintenance waste have been disposed of properly; the site is in compliance with all local storm water management requirements including erosion/sediment control requirements and the appropriate use permits have been obtained; and a post -construction storm water operation and management plan is in place. 2. Construction activities have been suspended, either temporarily or indefinitely and the following conditions have been: all elements of the Stormwater Pollution Prevention Plan have been completed; construction materials and equipment maintenance waste have been disposed of properly; all denuded areas and other areas of potential erosion are stabilized; an operation and maintenance plan for erosion and sediment control is in place; and the site is in compliance with all local storm water management requirements including erosion/sediment control requirements. The date construction activities were suspended, and the expected date construction activities will start up again should be provided. 3. Construction site can not discharge storm water to waters of the United States. Please indicate if all storm water is retained on site or if storm water is collected offsite. 4. Discharge of construction storm water from the site is now subject to another NPDES general permit or an individual NPDES permit. The general permit or individual permit NPDES number and date coverage began should be provided. 5. There is a new owner of the identified site. If ownership or operation of the facility has been transferred then the previous owner must submit a Notice of Termination and the new owner must submit a Notice of Intent for coverage under the general permit. The date of transfer and information on the new owner should be provided. Note that the previous owner may be liable for discharge from the site until the new owner files a Notice of Intent for coverage under the general permit. Where to File Submit the Notice of Termination to the Executive Officer of the Regional Water Quality Control Board responsible for the area in which the facility is located. See attached. Submittal of a NOT does not guarantee termination and outstanding invoices are still valid. If the Executive Officer, or his designated staff, agrees with the basis of termination, the Notice of Termination will be transmitted to the State Water Board for processing at which time it will be determined if any outstanding invoices are still valid. Approval of your Notice of Termination does not relieve you from paying any applicable outstanding invoices. If the Executive Officer, or his designated staff, does not agree with the basis of termination, the Notice of Termination will be returned. The Regional Water Board may also inspect your site prior to accepting the basis of termination. • • • LINE -BY-LINE INSTRUCTIONS All necessary information must be provided on the form. Type or print in the appropriate areas only. Submit additional information, if necessary, on a separate sheet of paper. SECTION I—WDID NO. The WDID No. is a number assigned to each discharger covered under the General Permit. If you do not know your WDID No., please call the State Water Board or Regional Water Board and request it prior to submittal of the Notice of Termination. SECTION II —OWNER Enter the owner of the construction site's official or legal name (This should correspond with the name on the Notice of Intent submitted for the site), address of the owner, contact person, and contact person's title and telephone number. SECTION III —CONSTRUCTION SITE INFORMATION In Part A, enter the name of the developer (or general contractor), address, contact person, and contact person's title and telephone number. The contact person should be the construction site manager completely familiar with the construction site and charged with compliance and oversight of the general permit. This information should correspond with information on the Notice of Intent submitted for the site. In Part B, enter the address, county, and telephone number (if any) of the construction site. Construction sites that do not have a street address must attach a legal description of the site. SECTION IV --BASIS OF TERMINATION Check the category which best defines the basis of your termination request. See the discussion of the criteria in the Who May File section of these instructions. Provide dates and other information requested. Use the space under Explanation of Basis of Termination heading. SECTION V—EXPLANATION OF BASIS OF TERMINATION Please explain the basis or reasons why you believe your construction site is not required to comply with the General Permit. To support your explanation, provide a site map and photograph of your site. SECTION VI —CERTIFICATION This section must be completed by the owner of the site. The Notice of Termination must be signed by: For a Corporation: a responsible corporate officer For a Partnership or Sole Proprietorship: a general partner or the proprietor, respectively. For a Municipality, State, or other Non -Federal Public Agency: either a principal executive officer or ranking elected official. For a Federal Agency: either the chief or senior executive officer of the agency. CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARDS NORTH COAST REGION (1) 5550 Skylane Blvd, Ste. A Santa Rose, CA 95403 (707) 576-2220 FAX: (707)523-0135 http://www.waterboards.ca.dov/northcoast/ SAN FRANCISCO BAY REGION (2) 1515 Clay Street, Ste. 1400 Oakland, CA 94612 (510) 622-2300 FAX: (510) 622-2640 htto://www.waterboards.ca.dov/sanfranciscobav/ CENTRAL COAST REGION (3) 895 Aerovista Place, Ste 101 San Luis Obispo, CA 93401 (805) 549-3147 FAX: (805) 543-0397 http://www.waterboards.ca.gov/centralcoast/ LOS ANGELES REGION (4) 320 W. 4th Street, Ste. 200 Los Angeles, CA 90013 (213) 576-6600 FAX: (213) 576-6640 http://www.waterboards.ca.aov/Iosancieies/ CENTRAL VALLEY REGION (5S) 11020 Sun Center Dr., #200 Rancho Cordova, CA 95670-6114 (916) 464-3291 FAX: (916) 464-4645 http://www.waterboards.ca.gov/centralvailev/ FRESNO BRANCH OFFICE (5F) 1685 E St. Fresno, CA 93706 (559) 445-5116 FAX: (559) 445-5910 htto://www.waterboards.ca.qovicentralvallev/ REDDING BRANCH OFFICE (5R) 415 Knollcrest Drive, Ste. 100 Redding, CA 96002 (530) 224-4845 FAX: (530) 224-4857 http://www.waterboards.ca.cov/centraivallev/ LAHONTAN REGION (6 SLT) 2501 Lake Tahoe Blvd. South Lake Tahoe, CA 96150 (530) 542-5400 FAX: (530) 544-2271 http://www.waterboards.ca.gov/lahontan/ VICTORVILLE OFFICE (6V) 14440 Civic Drive, Ste. 200 Victorville, CA 92392-2383 (760) 241-6583 FAX: (760) 241-7308 http://www.waterboards.ca.aov/lahontan/ COLORADO RIVER BASIN REGION (7) 73-720 Fred Waring Dr., Ste. 100 Palm Desert, CA 92260 (760) 346-7491 FAX: (760) 341-6820 http://www.waterboards.ca.cov/coloradoriver/ SANTA ANA REGION (8) 3737 Main Street, Ste. 500 Riverside, CA 92501-3339 Phone (951) 782-4130 FAX: (951) 781-6288 htto://www.waterboards.ca.gov/santaana/ SAN DIEGO REGION (9) 9174 Sky Park Court, Ste. 100 San Diego, CA 92123-4340 (858) 467-2952 FAX: (858) 571-6972 http://www.waterboards.ca.gov/sandiego/ STATE OF CALIFORNIA Arnold Schwarzenegger, Governor CALIFORNIA ENVIRONMENTAL PROTECTION AGENCY Linda S. Adams, Secretary STATE WATER RESOURCES CONTROL BOARD Tam M. Doduc Chair IS APPENDIX Q • • SWPPP Amendments Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA i SWPPP Attachments Page 1 • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA SWPPP Amendment No. 1 Qualified SWPPP Developer Certification of the Storm Water Pollution Prevention Plan Amendment I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. Va/ 02/5 QSD Sign QSD Number ) Type Name and Title, Telephone Number Date Hoag Memorial Hospital Presbyterian (Owner) Approval and Certification of the Storm Water Pollution Prevention Plan Amendment I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, to the best of my knowledge and belief, the information submitted is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. €4, 26// Hoag Memoil Ho ital Presbyterian, Representative Signature Date CA rzi 1:61' N(_ t 5 Mgt 1 162.. P Q) ,MaCT 44-V143 Type Name and Title, Telephone Number q H • '70-1 - L•i 9 SWPPP Attachments Page 2 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA SWPPP Amendment Log (Ref, Section 200.2) Hoag Memorial Hospital Presbyterian - HVI Entry Improvements 1 Hoag Drive Newport Beach, CA 92663 Amendment Log Amend. No. Date Brief Description of Amendment Prepared By No. 1 3-16-12 Identify Cary Brooks as LRP, list Risk Determinations, reference to Level 1 Risk, and update site plans for reduced scope of work. Dana Halladay SWPPP Attachments Page 3 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA • APPENDIX R • Site Specific Rain Event Action Plan (REAP) - (Forms and Completed Plans) SWPPP Attachments Page 1 • • Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Rain Event Action Plan (REAP) Date: WDID Number: 8 30C361787 Date Rain Predicted to Occur: Predicted % chance of rain: , Site Information: Hoag Memorial Hospital Presbyterian — HVI Entry Project Site Name, City and Zip Code Project Risk Level: o Risk Level 2 o Risk Level 3 Site Stormwater Manager Information: • Name, Company, Emergency Phone Number (24/7) Erosion and Sediment Control Contractor — Labor Force contracted for the site: Name, Company, Emergency Phone Number (24/7) Stormwater Sampling Agent: Name, Company, Emergency Phone Number (24/7) Current Phase of Construction Check ALL the boxes below that apply to your site. ❑ Grading and Land Development ❑ Vertical Construction ❑ Inactive Site ❑ Streets and Utilities ❑ Final Landscaping and Site ❑ .Other: Stabilization SWPPP Attachments Page 2 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Activities Associated with Current Phase(s) Check ALL the boxes below that apply to your site (some apply to all Phases). Grading and Land Development: ❑ Demolition ❑ Vegetation Removal ❑ Rough Grade ❑ Soil Amendment(s): ❑ Rock Crushing ❑ Equip. Maintenance/Fueling Streets and Utilities: ❑ Finish Grade ❑ Equip. Maintenance/Fueling ❑ Curb and Gutter/Concrete Pour Vertical Construction: ❑ Framing ❑ Masonry ❑ ' Drywall/Interior Walls ❑ Equip. Maintenance/Fueling ❑ Exterior Siding ❑ Flooring Final Landscaping & Site Stabilization: ❑ Stabilization ❑ ❑ Finish Grade ❑ ❑ Vegetation Salvage -Harvest ❑ Finish Grade ❑ ❑ Excavation ( ft) ❑ ❑ Erosion and Sediment Control ❑ ❑ Material Delivery and Storage ❑ ❑ Utility Install: water -sewer -gas ❑ ❑ Storm Drain Installation ❑ ❑ Masonry ❑ ❑ Painting and Touch -Up ❑ Drainage Inlet Stencils ❑ Other: Inactive Construction Site: ❑ E & S Control Device Installation ❑ E & S Control Device Maintenance ❑ Carpentry Electrical Plumbing HVAC Insulation Roofing Vegetation Establishment Storage Yard/ Material Removal Irrigation System Testing ❑ Inlet Filtration Other: ❑ ❑ Routine Site Inspection ❑ Street Sweeping Blasting Soils Testing Surveying Other: Paving Operations Material Delivery & Storage Other: ❑ Concrete/Forms/Foundation ❑ Painting ❑ Stucco ❑ Tile ❑ Landscaping & Irrigation ❑ Other: ❑ E&S Control BMP Removal ❑ Landscape Installation Other: ❑ Penn. Water Quality Ponds Other: ❑ . Trash Removal ❑ Other: Rain Event Action Plan (REAP) Date: WDID Number: 8 30C361787 • SWPPP Attachments Page 3 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA ❑ Storm Drain Improvement ❑ Street Improvements ❑ Material Delivery ❑ Trenching ❑ Concrete Pouring ❑ Foundation ❑ Demolition ❑ Material Delivery ❑ Tile Work- Flooring ❑ Drywall ❑ HVAC installers ❑ Exterior Siding ❑ Insulation ❑ Fireproofing ❑ Steel Systems Trades Active on Site dining Current Phase(s) Check ALL the boxes below that apply to your site ❑ Grading Contractor ❑ ❑ Water Pipe Installation ❑ ❑ Sewer Pipe Installation ❑ ❑ Gas Pipe Installation ❑ ❑ Electrical Installation ❑ ❑ Communication Installation ❑ ❑ Erosion and Sediment Control ❑ ❑ Equipment ❑ Fueling/Maintenance ❑ Utilities, e.g., Sewer, Electric ❑ ❑ Roofers ❑ Stucco ❑ Masons ❑ Landscapers ❑ Riggers ❑ Utility Line Testers Surveyor- Soil Technician Sanitary Station Provider Electrical Carpentry Plumbing Masonry Water, Sewer, Electric Utilities Rock Products Painters ❑ Carpenters ❑ Pest Control: e.g., termite prevention ❑ Water Feature Installation ❑ Utility Line Testers ❑ Irrigation System Installation ❑ Other: Trade Contractor Information Provided Check ALL the boxes below that apply to your site. ❑ Educational Material Handout ❑ Tailgate Meetings ❑ ❑ Contractual Language ❑ Other: ❑ Fines and Penalties Other: Training Workshop ❑ Signage ❑ Other: Continued on next page. Rain Event Action Plan (REAP) Date of REAP WDID Number: Date Rain Predicted to Occur: Predicted % chance of rain: • SWPPP Attachments Page 4 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA Predicted Rain Event Triggered Actions Below is a list of suggested actions and items to review for this project. Each active Trade should check all material.storage areas, stockpiles, waste management areas, vehicle and equipment storage and maintenance, areas of active soil disturbance, and areas of active work to ensure the proper implementation of BMPs. Project -wide BMPs should be checked and cross-referenced to the BMP progress map. Trade or Activity Suggested action(s) to perform / item(s) to review prior to rain event ❑ Information & Scheduling ❑ Inform trade supervisors of predicted rain ❑ Check scheduled activities and reschedule as needed ❑ Alert erosion/sediment control provider ❑ Alert sample collection contractor (if applicable) ❑ Schedule staff for extended rain inspections (including weekends & holidays) ❑ Check Erosion and Sediment Control (ESC) material stock ❑ Review BMP progress map ❑ Other: ❑ Material storage areas ❑ Material under cover or in sheds (ex: treated woods and metals) ❑ Perimeter control around stockpiles ❑ Other: O ❑ Waste management areas ❑ Dumpsters closed ❑ Drain holes plugged ❑ . Recycling bins covered ❑ Sanitary stations bermed and protected from tipping ❑ Other: ❑ Trade operations ❑ Exterior operations shut down for event (e.g., no concrete pours or paving) ❑ Soil treatments (e.g.,: fertilizer) ceased within 24 hours of event ❑ Materials and equipment (ex: tools) properly stored and covered ❑ Waste and debris disposed in covered dumpsters or removed from site ❑ Trenches and excavations protected ❑ Perimeter controls around disturbed areas ❑ Fueling and repair areas covered and bermed ❑ Other: ❑ Site ESC BMPs ❑ Adequate capacity in sediment basins and traps ❑ Site perimeter controls in place ❑ Catch basin and drop inlet protection in place and cleaned ❑ Temporary erosion controls deployed ❑ Temporary perimeter controls deployed around disturbed areas and stockpiles ❑ Roads swept; site ingress and egress points stabilized ❑ Other: ❑ Concrete rinse out area ❑ Adequate capacity for rain ❑ Wash -out bins covered ❑ Other: Continued on next page. ❑ Spill and drips ❑ All incident spills and drips, including paint, stucco, fuel, and oil cleaned ❑ ❑ Drip pans emptied ❑ Other: SWPPP Attachments Page 5 Storm Water Pollution Prevention Plan (SWPPP) Hoag Memorial Hospital Presbyterian- HVI Entry Improvements Newport Beach, CA 0 Other / Discussion / ❑ Diagrams ❑ ' 0 . ❑ CI CI Attach a printout of the weather forecast from the NOAA website to the REAP. I certify under penalty of law that this Rain Event Action Plan (REAP) will be performed in accordance with the General Permit by me or under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. Date: Qualified SWPPP Practitioner (Use ink please) SWPPP Attachments Page 6 Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 63 Soil samples shall be collected from the appropriate locations at the site and analyzed for BTEX and priority pollutants; if the soils are found to contain unacceptable levels of hazardous constituents, appropriate mitigation will be required, including a complete characterization of both the vertical and horizontal extent of the contamination, and a remedial action plan shall be completed and approved by the California Regional Water Quality Control Board. The project Sponsor must demonstrate to the City of Newport Beach compliance with this measure prior to issuance of any permits for Phase I and subsequent phases of construction activities as applicable to the project activity. Standard for Compliance: Implementation of appropriate mitigation measures and approval of remedial action plan by the California Regional Water Quality Control Board if necessary. Method of Verification: Sign off from the Regional Water Quality Control Board of completion of remedial action plan if necessary. Timing of Verification: Prior to issuance of Phase I and subsequent Phases construction permits. Responsible Party(ies): Applicant; Planning Director or designated representative Verification Date: City of Newport Beach Verification Approved on: ` i f i( Approved by: F ' U'` " 24--"4-Qti Signature: • PC• I'1261Z ENVIRONMENTAL REVIEW MITIGATION MEASURES #63 UPPER CAMPUS HOAG MEMORIAL HOSPITAL PRESBYTERIAN HVI ENTRY IMPROVEMENTS NEWPORT BEACH, CA Prepared for: Prepared by • Hoag Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA June 1, 2011 GEOSCIENCE ANALYTICAL, INC. Geochemical, Environmental & Litigation Consultants Established March 1981 GSA • • • " GeoScience Analytical, Inc. "established March 1981" 608 HAILEY COURT SIMI VALLEY, CA 93065 (805) 526-6532 FAX 526-3570 EMAIL GEOSCIIO@AOLCOM June 1, 2011 Mr. Cary Brooks Project Manager Facilities Design & Construction Hoag Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA 92658 RE: Upper Campus HVI Entry Improvements - Mitigation Measure #63 Dear Mr. Brooks: Hoag Memorial Hospital Presbyterian Upper Campus HVI Entry Improvements Project — Compliance with Applicable Mitigation Measures - Mitigation Measures #63 states: "Soil samples shall be collected from appropriate locations at the site and analyzed for BTEX and priority pollutants; if the soils are found to contain unacceptable levels of hazardous constituents, appropriate mitigation will be required, including a complete characterization of both the vertical and horizontal extent of the contamination, and a remedial action plan shall be completed and approved by the California Regional Water Quality Control Board. The Project Sponsor must demonstrate to the City of Newport Beach compliance with this measure prior to issuance of any permits for Phase I construction activities." Soils on the subject site have been determined to be void of elevated concentrations of petroleum related volatile organic compounds, including benzene, toluene, xylenes and ethylbenzene, over background levels. Regulated Title 22 CAM metals are additionally below regulated threshold concentration levels throughout the site. Environmental Audits Hazardous Gas Mitigation Litigation Consulting Petroleum Geochemistry • • • A Phase II Environmental Audit of priority pollutants has been conducted and is attached hereto. Sincerely yours, Louis J. Pandolfi President Environmental Audits Hazardous Gas Mitigation Litigation Consulting Petroleum Geochemistry • • • CONTENTS 1. Contractor's Disclaimer . 4 2. Executive Summary 2.A. Site History 2.B. Aromatic Hydrocarbons & Title 22 CAM Metals in Soil 3. Summary . 4. Findings . 5. Analytical Protocol S.A. Laboratory Analyses 5.A.1. Aromatic Hydrocarbons (BTEX) . 5.A.2. Title 22 CAM Metals . 7 8 9 . 10 . 11 6. Results and Discussion 12 • • • 7. Mitigation . . 13 8. Tables and Figures 8.A. Figure 1: Site Plan/Soil Boring Locations 8.B. Figure 2: Soil Boring Location . 8.C. Table 1: Aromatic Hydrocarbons in Soil 8.D. Table 2: Title 22 CAM Metals in Soil . 9. Appendices. . 9.A. Appendix I: Text of Mitigation Measure No. 63 9.B. Appendix II: Chain -of -Custody, QA/QC and Analytical Results. . . 14 S • • CONTRACTOR'S DISCLAIMER PROFESSIONAL SERVICES HAVE BEEN PERFORMED BY GEOSCIENCE ANALYTICAL, INC. USING THAT DEGREE OF CARE AND SKILL ORDINARILY EXERCISED, UNDER SIMILAR CIRCUMSTANCES, BY REPUTABLE GEOCHEMISTS PRACTICING IN SOUTHERN CALIFORNIA. NO OTHER WARRANTY, EXPRESSED OR IMPLIED, IS MADE AS TO THE INFORMATION AND ADVICE INCLUDED IN THIS REPORT. WE HAVE NOT INSPECTED OR PASSED JUDGMENT UPON THE WORK OF ANY OIL COMPANY, THEIR CONTRACTORS OR THEIR SUBCONTRACTORS, IN CAPPING OIL OR GAS WELLS LOCATED ON THE SUBJECT PROPERTIES WHICH ARE IDENTIFIED IN THIS REPORT. WE HAVE NOT REVIEWED ANY PUBLIC OR PRIVATE RECORDS, IN SEARCH OF THE EXISTENCE OR LOCATION OF OTHER OIL OR GAS WELLS, HIDDEN, VISIBLE, OLD OR INADEQUATELY CAPPED, WHICH MIGHT BE LOCATED ON OR NEAR THE SUBJECT PROPERTY, WHETHER SUCH WELLS MIGHT BE KNOWN OR UNKNOWN TO THE CALIFORNIA DIVISION OF OIL, GAS AND GEOTHERMAL RESOURCES. WITHOUT IN ANY WAY LIMITING OR QUALIFYING THE FOREGOING, BY REQUESTING OR RELYING UPON THIS REPORT, YOU WILL BE DEEMED TO ACKNOWLEDGE: (1) WE ARE NOT TO BE HELD LIABLE BY YOU, OR ANY PARTY CLAIMING THROUGH YOU, OR ANY PERSON INJURED UPON THE PROPERTY, FOR ANY LOSS, COST, LIABILITY, EXPENSE, ATTORNEYS FEES AND COSTS, OR CONSEQUENTIAL DAMAGES OCCURRING AS A RESULT OF ERRORS OR OMISSIONS ON THE PART OF THE STATE OF CALIFORNIA, THE CITY OF NEWPORT BEACH, THE REDEVELOPMENT AGENCY OF THE CITY • • • OF NEWPORT BEACH, OR ANY OIL COMPANY, OR THEIR CONTRACTORS OR SUBCONTRACTORS IN CAPPING THE OIL OR GAS WELL(S) IDENTIFIED IN THIS REPORT, OR: (2) AS A RESULT OF BREAKAGE OF OR SEEPAGE FROM UNDER THOSE OIL OR GAS WELL CAPS, OR AS A RESULT OF THE MIGRATION AND SUBSEQUENT EXPLOSION OF BIOGENIC GAS, AS A RESULT OF EARTH -SHAKING ASSOCIATED WITH EARTHQUAKES, EXPLOSIONS, EXCAVATION, DEMOLITION, SEISMIC VELOCITY TESTING, SOIL TESTING, WELL DRILLING OR THE LIKE; AND (3) WE HAVE DISCLOSED TO YOU THAT, IN OUR OPINION AS PROFESSIONAL GEOCHEMISTS, IT IS UNWISE TO BUILD STRUCTURES OR PAVED SURFACES OVER ABANDONED OIL OR GAS WELLS, OR WITHIN A HIGH POTENTIAL METHANE ZONE, GIVEN THE RISKS DESCRIBED IN (2) ABOVE, WITHOUT SATISFACTORY MITIGATION. FURTHERMORE, THE INFORMATION CONTAINED HEREIN IS SUBMITTED FOR THE SOLE AND EXCLUSIVE USE OF HOAG MEMORIAL HOSPITAL PRESBYTERIAN AND THE CITY OF NEWPORT BEACH AND SHALL NOT BE DISCLOSED OR FURNISHED TO ANY OTHER ENTITY, CORPORATION, OR THIRD PARTY, FOR PURPOSES OUTSIDE THE SPECIFIC SCOPE AND INTENT OF THIS CONTRACT, WITHOUT THE EXPRESS WRITTEN CONSENT OF GEOSCIENCE ANALYTICAL, INC. ANY UNAUTHORIZED DISSEMINATION OR REUSE OF THIS DOCUMENT WILL BE AT THE USER'S SOLE RISK AND WITH THE CONDITION THAT GEOSCIENCE ANALYTICAL, INC. BE HELD HARMLESS FROM ANY AND ALL CLAIMS FOR LOSSES OR DAMAGES AND EXPENSES ARISING OUT OF OR RESULTING FROM SUCH UNAUTHORIZED DISCLOSURE OR REUSE. ONLY LIMITED SAMPLING AND CHEMICAL ANAYSES WERE INCLUDED IN THIS ASSESSMENT. IN THE EVENT ANY CONDITIONS • DIFFERING FROM, OR ADDITIONAL TO, THOSE DESCRIBED IN THIS ASSESSMENT ARE ENCOUNTERED AT A LATER TIME, GEOSCIENCE ANALYTICAL, INC. RESERVES THE RIGHT TO REVIEW SUCH CONDITIONS AND TO MODIFY, AS APPROPRIATE, THE ASSESSMENTS AND ANY CONCLUSIONS PROVIDED IN THIS REPORT. • • • EXECUTIVE SUMMARY At the request of Hoag Memorial Hospital Presbyterian ("Client"), GeoScience Analytical, Inc. has conducted a soil gas evaluation as required by Mitigation Measure 63 (see Appendix I) of the Upper Campus HVI Entry Improvements Project on property proposed for HVI Entry Improvements on the Upper Campus located immediately west of Hoag Drive and on the main campus of Hoag Memorial Hospital Presbyterian (see Figure 1). SI'1'I✓ HISTORY Although the Lower Campus property has been known to contain methane and hydrogen sulfide in the near surface soils for several decades, the Upper Campus has been void of these contaminants. Groundwater seepage on a part of the site north of the intersection of Hoag Drive and West Coast Highway also occurs. The source of the water is thought to be groundwater seepage along the contact between the terrace materials which overlie the Monterey Formation bedrock. The Monterey Formation is most likely the source of the methane and hydrogen sulfide gases which are being produced from various sand horizons. Hydrogen sulfide is acidic and in the presence of oxygen may be converted to sulfuric acid. In 1976, three gas extraction wells were installed along West Coast Highway on the Lower Campus. The gas from these wells currently is extracted with a suction pump system and flows through a series of pipes into a burner or to a gas fired boiler. In 1989, two of the extraction wells were relocated to allow for the widening of West Coast Highway. The existing gas extraction system serves as partial mitigation to a potentially hazardous situation for the subject property and, to a much larger extent, the surrounding public and private properties offsite. In the absence of the gas extraction system, • potentially hazardous and noxious concentrations of hydrogen sulfide and methane would vent naturally into the atmosphere and structures. The chemically reactive hydrogen sulfide could additionally create elevated concentrations of corrosive chemical agents which may negatively impact site development. AROMATIC HYDROCARBONS AND TITLE 22 CAM METALS IN RELATION TO PROPOSED STRUCTURES Characterization of the site with respect to aromatic hydrocarbons, including those related to petroleum such as benzene, and Title 22 CAM metals has not identified the presence of hazardous materials or excess residual hazardous substances for disposal purposes. • • • • • SUMMARY At the request of Hoag Memorial Hospital Presbyterian, GeoScience Analytical, Inc. has conducted a Phase II Environmental Audit on property proposed for construction of the Hospital's (Upper Campus) HVI Entry Improvements. This study has been undertaken to satisfy Mitigation Measure 63 contained in Mitigation Measures of the Hoag Hospital Master Plan Project E.I.R. which requires soil testing for the presence of petroleum related chemicals, such as benzene (see Appendix I). Mitigation measure 56 establishes that "A study of other hazardous constituents that may be present in quantities that pose a health risk to exposed individuals should be evaluated prior to the initiation of the project. These may include compounds that are directly related to petroleum, such as benzene and toluene." No unacceptable levels of hazardous constituents have been identified under the scope of the subject investigation. One (1) soil boring was advanced to a depth twenty (20') feet below existing grade. Soil samples were collected at the bottom of the soil boring. Hoag Memorial Hospital Presbyterian, as Client, placed no constraints on the Contractor, nor did it suggest any interpretation of the data which were generated prior to completion of this report. Volatile aromatic compounds, including benzene, were present below detection limits in all cases. Title 22 regulated metals were present at low concentrations in all cases. No metals were present at concentrations above threshold levels. No hazardous materials or excess residual hazardous substances have been identified under the scope of the subject investigation. 10 • • • FINDINGS GeoScience Analytical, Inc. has conducted a Phase II evaluation of a portion of the Upper Campus of Hoag Memorial Hospital Presbyterian. The proposed use of the site is for HVI Entry Improvements. The property evaluated is located immediately west of Hoag Drive within the main campus of Hoag Memorial Hospital Presbyterian (see Figure 1). One (1) boring was advanced to a depth of twenty (20.0') feet below existing grade within the project boundaries and soil samples were taken for characterization of the site with respect to hazardous substances including those related to petroleum such as benzene (see Figure 2). Volatile aromatic compounds, including benzene, were present below detection limits in all cases. Title 22 regulated metals were present at low concentrations in all cases. No metals were present at concentrations above threshold levels. No hazardous materials or excess residual hazardous substances have been identified under the scope of the subject investigation. 11 • • • ANALYTICAL PROTOCOL Laboratory Analyses Benzene, Toluene, Ethylbenzene & Total Xylenes (BTEX) A gas chromatograph coupled with photo -ionization detection (EPA method 8021B) was used to quantify BTEX in the soil samples. Title 22 CAM Metals EPA Method 6010B was used to quantify antimony, arsenic, barium, beryllium, cadmium, chromium, cobalt, copper, lead, molybdenum, nickel, selenium, silver, thallium, vanadium, and zinc. EPA Method 7471A was used to quantify mercury. 12 • RESULTS AND DISCUSSION The investigation has been limited to that portion of the Upper Campus proposed for construction of HVI Entry Improvements. Under the current investigation, one (1) soil boring has been advanced to a depth of twenty (20.0') below grade. Borehole location was chosen to be within the project boundary. Chain -of -Custody (Appendix II) was maintained throughout the investigation. Soil samples were collected at selected intervals and analyzed for aromatic hydrocarbons and Title 22 CAM metals. Volatile aromatic compounds, including benzene, were present below detection limits in all cases. Title 22 regulated metals were present at low concentrations in all cases. No metals were present at concentrations above threshold levels. All aromatic hydrocarbons were present below detection limits at all depths. Low concentrations of CAM metals were identified in each of the sampling intervals in all cases. These concentrations do not pose a health risk and are significantly below regulated threshold levels. No hazardous materials or excess residual hazardous substances have been identified under the scope of the subject investigation. • 13 • MITIGATION No mitigation is recommended with respect to Title 22 CAM metals or volatile aromatic hydrocarbons. • o • • FIGURE 1 GEOSCIENCE ANALYTICAL, INC. 608 Halley Court Simi Valley, CA 93065 TEL. (805) 526-6532 FAX: 526-3570 SHEET TITLE: PROJECT: SITE PLAN ONE HOAG DRIVE NEWPORT BEACH, CA JOB NO. 4069 DWN. BY: LJP CHKD BY: FER DATE' 06/01/11 DWG. NO: hoag.hvientry • • • FIGURE 2 LEGEND Soil Borehole Location GEOSCIENCE ANALYTICAL, INC. 608 Halley Court Simi Valley, CA 93065 TEL. (805) 526-6532 FAX: 526-3570 SHEET TITLE: SOIL BORING LOCATION MAP PROJECT: ONE HOAG DRIVE NEWPORT BEACH, CA p. 4069 DWN. BY: LJP CHKD BY: FER DATE' 06/01/11 DWG. NO: hoag.hvi.entry • • • TABLE 1: AROMATIC HYDROCARBONS IN SOIL (PPM VN) Analyte Soil Boring No. and Depth SB-1 20.0' Benzene <0.005 Toluene <0.005 Ethylbenzene Total Xylene <0.005 <0.010 re HOAG.HVLEntry.Improvements mm056.Ofi0111 • • • TABLE 2: TITLE 22 METALS IN SOIL (PPM VN) Analyte Soil Boring No. and Depth Title 22 TTLC SB-1 Threshold Level 20.0' Antimony 500.0 0.5 Arsenic 500.0 1.0 Barium 10, 000.0 20.9 Beryllium 75.0 ND Cadmium 100.0 ND Chromium 2,500.0 4.4 Cobalt 8,000.0 1.4 Copper 2,500.0 4.1 Lead 1,000.0 0.5 Mercury 20.0 ND Molybdenum 3,500.0 ND Nickel 2,000.0 2.6 Selenium 100.0 ND Silver 500.0 ND Thallium 700.0 ND Vanadium 2,400.0 9.4 Zinc 5,000.0 13.4 reHOAG.H VLEntry./mprovements.mm*56.060111 e • APPENDIX I TEXT OF MITIGATION MEASURE 63 • • • MITIGATION MEASURE NO. 63 "Soil samples shall be collected from appropriate locations at the site and analyzed for BTEX and priority pollutants; if soils are found to contain unacceptable levels of hazardous constituents, appropriate mitigation will be required, including a complete characterization of both the vertical and horizontal extent of the contamination, and a remedial action plan shall be completed and approved by the California Regional Water Quality Control Board. The Project Sponsor must demonstrate to the City of Newport Beach compliance with this measure prior to issuance of any permits for Phase I construction activities." • • • APPENDIX II CHAIN -OF -CUSTODY, QA/QC, AND ANALYTICAL RESULTS • • I 40 lAk, CV ,i ..iff......1,„ : *. ' " AMERICAN SCIENTIFIC LABORATORIES, LLC kill :l )/1•1;/Ci:lt if IE'Cloly "N,',1 it,•., 2...211 V • In 1- ern,. nti, , Rd.. 1..its Air rerh,-. { .1 tir)(145 fri. ; j,:' I .72f -ts-70() FaY• r $2 ? i 22..i-050(1 ANALYTICAL RESULTS Ordered By Site G6Acieric Arta yttea , l. 'Newport Beac 608 Raney Court Siti Vall6y, CA '93065= ...... .__. ...... .._ ._ . _ Telephone: (805)526-6532 Attn: F. Rust Page: 2 Project ID: HOSPITAL ENTRANCE • ASL Job Number Submitted T ent Project Name: Hospital Entrance Upgrade 49:79.g — 05/69/2011 oE0SCI Method: 6010B/7471A, CCR Title 22 Metals (TTLC) QC Batch No: 051611-1 1 Z68579 Client Sample I.D. Date Sampled Date Prepared 20' 66706%15.1.3 05/16/2011 Preparation Method Date Analyzed 05/16/2011 • Matrix Soil Units mg/Kg • Dilution Factor 1 Ali, Walt PQL Results Mercury MP MOttlls 0.0500 ND _ _ • .. . Antimony 0.500 0.533 Arsenic 0.250 1.01 Barium 0.500 20.9 Beryllium Cadmium 0.500 ND 0.500 ND Chromium 0.500 4.43 Cobalt 0.500 1.38 Copper 0.500 4.10 Lead 0.250 0.491 Molybdenum 0.500 ND Nickel 0.500 2.56 Selenium 0.500 ND Silver Thallium Vanadium Zinc Ahalytes 0.500 ND 0.500 ND 0.500 9.39 0.500 13.4 QUALITY CONTROL REPORT QC Batch No: 051611-1 LCS LCS/LCSD % REC % Limit 411DAA Metals • Mercury ICP Metals 98 80-120 1 Antimony 98 80-120 Arsenic 95 80-120 f le! ..... Page: Project ID: Project Name: 3 AMERICAN SCIENTIFIC LABORATORIES, LLC �_:J :,• SN+: t•t•rnuntb, lid.. 4.1 7 .. ' t. •. 711J lv.J . ".! ? 22 f-VSUI) ANALYTICAL RESULTS HOSPITAL ENTRANCE Hospital Entrance Upgrade ASL Job Number s tted Client 05/09/2Q11 GEOSCI attalytea Method: 6010B/7471A, CCR Title 22 Metals (TTLC) QUALITY CONTROL REPORT QC Batch No: 051611-1 LCS LCS/LCSD % REC % Limit l 0.ilots Barium 97 80-120 Beryllium 104 • 80-120 Cadmium 101 80-120 Chromium 96 80-120 'Cobalt 98 80-120 Copper 98 80-120 'Lead 95 80-120 Molybdenum 90 80-120 Nickel 94 80-120 Selenium 97 80-120 Silver 103 80-120 Thallium 98 80-120 Vanadium 95 80-120 Zinc 110 . 80-120 • .{ w AMERICAI'�l SCIENTIFIC ��TI.i;IC'. LABORATORIES, LLB rFf t Rsr� qe..t r f • e i)Ak «r. r.a•.Y 7•. ..- y' . ; f c f i •/ $ 4: $ . 1.9."I O i- r ?.- `i .:',,. y_Si1(J .v sr ws. . ., (1 ,�. 4r1JJ t'('f'71rJlFJl,+ llt(.. IA;.� -i r`;f'. N.\, t •� J(i. in` r t1,� Ordered By Geoseietiee Atralyt'it a ,Inc. 6Q8 Halley ;Court ANALYTICAL RESULTS Site Newport Beach Simi Valley, CA 93065- Telephone: (805)526-6532 Attn: F. Rust Page: 4 Project ID: HOSPITAL ENTRANCE Project Name: Hospital Entrance Upgrade SL Job Numb- S Ambubmitted ! -Client .. 499798 -- • 05/09/2;,11 G05CI Method: 80218, Aromatic Volatiles QC Batch No: S-051211-1 Ui4r ;rti I.Ti,, j 20079 Client Sample I.D. 20' Date Sampled 05/09/2011- 05/12/2011 Date Prepared Preparation Method Date Analyzed 05/12/2011 Matrix Soil Units ug/kg •Dilution Factor 1 Analytes PQL t Results • Benzene 5.00 ND Ethylbenzene 5.00 ND Toluene (Methyl benzene) Xylenes, total ?Our, Lap L D. Surrogates' 5.00 ND 10.0 ND , 268579 % Ree-Limit! % Rec. Stirtogate eraerit•Retoveiy Bromofluorobenzene 70-120 110 QUALITY CONTROL REPORT QC Batch No: S-051211-1 MS MS DUP RPD MS/MSD . MS RPD Ahal}it s % REC % REC % • % Limit % Limit _y Benzene 99 97 2.0 75-120 15 Toluene (Methyl benzene) 110 108 1. 8 75-120 15 • • i i i i C i s, 1 ill, i q.��►...--4 lldd L}i AMERICAN SCIENTIFIC LABORATORIES, LLC Environmental Testing Services 2520 N. San Fernando Road, LA, CA 90065 Tel: (323) 223-9700 • Fax: (323) 223-9500 coc# N? 58995 GLOBAL ID • Page I Of E REPORT: O PDF Ll EDF I-:7 EDD ASL JOB# 9 ?98 Company: �� , C Gti 1L"ln �3a Address: j t • \+•At \'a (2..)G� Telephone elf t2 S t. •j Special Instruction Project Name:4nr `•} v`trc i ; tj Address Invoice To: v :L ,,, e- d .. GR.V ts2. Site Addre ark �) al-� YD`'Gcx, Project ID „21/4 ' E-mail: ! �' f _ ... -Project r ^ __.. — - t.,: ,� : J i C- \ � • v.P /l L. , ., . 0 sAn Manager: 1 • 1 ',A.t1 LAB USE ONLY Lab ID ollected By: linquished By: Deceived By: SAMPLE DESCRIPTION Container(s) Sample ID While Report, Yellow - Laboratory. Pink - Client Date Time # • } 0s.\> Re to.rt To: ANALYSIS REQUESTED P.O.#: Matrix Preservation Date \ \ Time Relinquished By: Date ,\1 Time ; 3 (} Received For Laboratory (21. y Date c1 + t 1 Time f •; ?s Date Time Condition of Sample: 1 Q Remarks Date Time TAT Approved on: Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 74 During construction, . Project Sponsor shall ensure that an explosimeter is used to monitor methane levels and percentage range. Additionally, construction contractors shall be required to have a health and safety plan that includes procedures for worker/site safety for methane. If dangerous levels of methane are discovered, construction in the vicinity shall stop, the City of Newport Beach Fire Department shall be notified and appropriate procedures followed in order to contain the methane to acceptable and safe levels. Standard for Compliance: Documented in contractor/subcontractor supplemental general conditions. (Note: contractor/subcontractor will use site safety plan require in MM 58.) Method of Verification: Plan check. Timing of Verification: Ongoing during site preparation and construction. Responsible Party(ies): Applicant; Fire Department or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification 'q22; I( Approved by: f Signature: • Pc (LJI. sots. Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 10 Prior to the issuance of grading permits, the Project Sponsor shall submit a landscape plan which includes a maintenance program to control the use of fertilizers and pesticides, and an irrigation system designed to minimize surface runoff and overwatering. This plan shall be reviewed by the General Services Department and approved by the City of Newport Beach Planning Department. The Project Sponsor shall install landscaping in strict compliance with the approved plan. Standard for Compliance: Approval of landscape plan. Method of Verification: Plan check. Timing of Verification: Prior to the issuance of grading permits. Responsible Party(ies): Applicant; General Services Director or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification c1,3 [q q+ UjAu II '?'''''' • Approved on: Approved by: Signature: Pci 1 y54. 200 a, • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 10 Prior to the issuance of grading permits, the Project Sponsor shall submit a landscape plan which includes a maintenance program to control the use of fertilizers and pesticides, and an irrigation system designed to minimize surface runoff and overwatering. This plan shall be reviewed by the General Services Department and approved by the City of Newport Beach Planning Department. The Project Sponsor shall install landscaping in strict compliance with the approved plan. Standard for Compliance: Approval of landscape plan. Method of Verification: Plan check. Timing of Verification: Prior to the issuance of grading permits. Responsible Party(ies): Applicant; General Services Director or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: 101 it (( c2 Approved by: g•� Signature: PC. I'42M& Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 12 Upon completion of final building construction plans, and prior to the issuance of a grading permit for each phase of development, the Project Sponsor shall ensure that site hydrological analyses are conducted to verify that existing drainage facilities are adequate. The applicant shall submit a report to the City of Newport Beach Building Department for approval, verifying the adequacy of the proposed facilities and documenting measures for the control of siltation and of erosive runoff velocities. Standard for Compliance: Method of Verification: Timing of Verification: Responsible Party(ies): Verification Date: Approval of site hydrological analysis and drainage plans. Plan Check; Documentation of submittal of report to the Regional Water Quality Control Board. Upon completion of final building construction plans, and prior to the issuance of a grading permit for each phase of development. Applicant; Building Director or designated representative; Planning Director or designated representative. City of Newport Beach Verification Approved on: 417A (( Approved by: (' Oti Signature: S P PRELIMINARY HYDROLOGY STUDY FOR Hoag Memorial Hospital Presbyterian HVI Entry Project One Hoag Drive Newport Beach, CA Prepared For: TAYLOR 2220 University Drive, Suite 200 Newport Beach, CA 92660 Prepared By: HALLADAY & MIM MACK, INC. 391 N. Main Street, Suite 205 Corona; CA 92880 (951) 278-9700 HALLADAY MIM MACK Incorporated CIVIL ENGINEERS SURVEYORS Pr- .ared Under the Supervision of: July 2011 Preliminary Hydrology Study Hoag Memorial Hospital Presbyterian — HVI Entry Project Newport Beach, CA TABLE OF CONTENTS APPENDICES 2 I. INTRODUCTION AND SITE DESCRIPTION 1 VICINITY MAP 1 IL PROJECT DESCRIPTION 2 III. REGIONAL TOPOGRAPHY AND DRAINAGE PATTERNS 2 IV. PROPOSED DRAINAGE PATTERN 2 V. HYDROLOGY 2 Rational Method 3 VI. CONCLUSION 4 APPENDICES Appendix A: Rational Method Hydrology Calculation Pre development Q- 10 year Q- 25 year Q-100 year Post development Q- 10 year Q- 25 year Q-100 year Access Road Flow Capacity Analysis Appendix B: Soil Group Map EDITS Pre Development Hydrology Map Post Development Hydrology Map 1:\5681910\production\hydrology & hydraulics\hydrology reports\11 07 14 report cover.doc July 2011 • • Preliminary Hydrology Study Hoag Memorial Hospital Presbyterian — HVI Entry Project Newport Beach, CA I. INTRODUCTION AND SITE DESCRIPTION This report represents the preliminary hydrologic and hydraulic analysis and computation for the Building and Driveway Entry project proposed at Hoag Memorial Hospital Presbyterian in the City of Newport Beach, County of Orange, California. The project site is presently fully developed. The project site is bound by the existing Phase 1 Hoag Hospital and Woman's Pavilion to the north; West Hoag Road to the west, Hoag Dr. to the east and south. (See vicinity map with site outlined in red below.) VICINITY MAP 1 • Preliminary Hydrology Study Hoag Memorial Hospital Presbyterian — HVI Entry Project Newport Beach, CA H. PROJECT DESCRIPTION The overall Hoag Hospital HVI Entry project involves both interior architectural renovations of the existing hospital building, located on the south side of the central Hospital facility, and also site, landscaping and roadway reconstruction to improve vehicular and pedestrian access to the building. The site improvement will include improvements to realign the existing driveway and drop-off areas at the south side of the existing hospital entry to provide a more spacious and easily accessible entry to the hospital. Additional improvements to the landscaping and courtyard areas, the addition of new hardscape and sidewalks across the drop-off area will also be constructed. Because the hospital entry, access roadway and drop-off driveway already exist, the new site reconstruction will not greatly impact the existing drainage patterns of the improvements. The substitution of hardscape sidewalk and courtyard paving materials for landscaped area is anticipated to increase the storm runoff minimally. III. REGIONAL TOPOGRAPHY AND DRAINAGE PATTERNS Hoag Hospital is located north and adjacent to Pacific Coast Highway and west of Newport Blvd. The main hospital building and project site is located in the upper, northerly third of the medical campus. The project site is on a sloping terrain with adjacent, onsite access roads surrounding it. Onsite drainage run-off is conveyed to surrounding roadways via surface flow and by some existing underground storm drainage piping. There are catch basins existing along the Hoag Drive (along the eastern side of the campus) that collect and convey the onsite runoff to an existing 10" PVC storm drain pipe which then connects and outlets into an existing trench drain discharging in the open slope area lying above Newport Blvd. between the boulevard and the medical campus. Portions of the site where runoffs drains westerly, a separate storm drain system exists that currently conveys onsite drainage to other existing drain lines which eventually connect to an existing onsite 45" RCP storm drain. A small portion of the existing hospital, approximately 0.24 acres, drains southerly toward the existing parking structure where the drainage is outletted into the drainage system surrounding and serving the parking structure. (This 0.24 acre portion of the site remains basically unchanged). 2 • Preliminary Hydrology Study Hoag Memorial Hospital Presbyterian — WI Entry Project Newport Beach, CA IV. PROPOSED DRAINAGE PATTERN In the post development condition, run-off from the reconstructed site areas as well as drainage from roof drain systems will be intercepted and directed to the storm drain pipe systems adjacent to the building in the drop-off area driveway and along Hoag Road. Storm drain pipes, varying in sizes from 6" roof drain connections to new and existing 10", will convey the discharge for Q-10, Q-25 and Q-100 year frequency storms. The results of the hydrology and hydraulic study show that all main. line storm drainage flows are in open, partial flow conditions, due mainly to the relative steep gradient of the site and the existing storm drain piping. The access road leading to project site has capacity of 36.58 cfs to handle any by-pass flow that is not intercepted by the inlet basins; however, since the project site is near the high -point of the access road, minimal contributory drainage is seen impacting the underground storm drain system. Drainage flow tributary to the west side of the hospital remains unchanged and is collected and conveyed to the drainage system along west Hoag Drive. V. HYDROLOGY Hydrologic calculations to determine the storm design discharges for this project were performed using the Advanced Engineering Software (AES) Rational Method Hydrology software for the Orange County Rational Method. The Rational Method equation relates rainfall intensity, a runoff coefficient, and drainage area size of the direct peak runoff from the drainage area. The design discharges were calculated by modeling the project site into tributary sub -areas. Each sub -area contributes to the main line flow. The following guidelines and assumptions apply to the Rational Method: 1. The Rational Method equation is only applicable where the rainfall intensity can be assumed to be uniformly distributed over the drainage area at a consistent rate throughout the duration of the storm. 2. The equation includes the element of the soil surface characteristics. The soils map from the Orange County Hydrology Manual indicates that the existing soil of the project consists of soil Type D as identified in the copy of the Soil Group Map in Appendix "B." Soil ratings are based on a scale of A to D, A being the most pervious. The pervious rate is also affected by the type of vegetation and/or ground cover and the percentage of impervious surfaces (i.e. asphalt concrete). A standardized Nomograph was used to determine the time of concentration of initial areas via the AES Software and is based on the Kirpich formula. The Orange County Hydrology Manual specifies that the initial area shall be less than 10 acres and the flow path less than 1,000 feet; these criteria were not exceeded in the calculations. 3 • Preliminary Hydrology Study Hoag Memorial Hospital Presbyterian - HVI Entry Project Newport Beach, CA Rational Method Hydrologic calculations were performed utilizing the guidelines of the Orange County Hydrology Manual. Runoff flow rates were determined for the 10-year, 25-year, and 100- year frequency storm events. Storm water runoff flow rates were estimated using Advanced Engineering Software (AES) Rational Method V.11.0, 2005. The tributary flow at the site in both the pre and post developed condition were estimated as follow: Pre Development Condition Area Designation A B C D Tributary Area (acres) 1.12 0.11 0.39 0.24 10-Year Peak Runoff; Qv) (cfs) 3.85 0.40 1.26 0.77 25-Year PeakRunoff; Q25 (cfs) 4.59 0.48 1.51 0.92 100-Year Peak Runoff; Quo wo 5.91 0.61 1.93 1.18 100-Year Time of Concentration; Tc (min) 5.52 5.00 6.05 6.28 Post Development Condition Area Designation A B C D Tributary Area (acres) 1.22 0.11 0.39 0.24 10-Year Peak Runoff; Qv) (cfs) _ 4.21 0.40 1.26 0.77 25-Year Peak Runoff; Q25 (cal 5.03 • 0.48 1.51 0.92 100-Year Peak Runoff; Qtoo (cfs) 6.47 0.61 1.93 1.18 100-Year Time of Concentration; Tc (min) 5.41 5.00 6.05 6.26 VI. STORM WATER CLEANSING Cleansing of storm water impacted by the proposed project is proposed to be accomplished by the installation of an in -line filtration system. The proposed location for the installation of a "Kleenspout" filtration vault (Model NO. 334, manufactured by Katchall Filtration Systems) will be in the open landscaped area along side east Hoag road, south of the entry driveway. The existing 10-inch storm drain line in Hoag Road will be reconstructed to install a new 12-inch storm drain by-pass line to intercept and divert the onsite storm runoff through the filtration vault. The capacity of the vault is 9.6 cfs, far exceeding the Q-100 year frequency storm of 4.53 cfs in the pipeline at this location (Between Nos. 4 and 5 as shown on 4 • Preliminary Hydrology Study Hoag Memorial Hospital Presbyterian — HVI Entry Project Newport Beach, CA the hydrology map). The placement of the by-pass line and vault ensures that all of the storm runoff from the enlarged driveway and drop-off improvements and a significant amount of the existing building roof areas within the project limits are cleansed of urban pollution. The 12-inch by-pass storm drain line will be laid at 1.0% slope. The resulting capacity for the 12-inch line is 4.63 cfs, above the potential Q-100 year flow rate of 4.53 cfs. VII. CONCLUSION Based on the results of this study, a slight increase in the overall storm runoff from the site will be realized. This increase, estimated at 0.56 cfs (or 9.6% of the total flow) for the 100- Year storm, is considered minimal in that the additional flow does not impact the overall operation of the existing storm drain piping by forcing any of the pipes to reach full -flow condition nor cause any stoma water to back up in the system. The increase in storm runoff is basically from two sources. First, there is a slight decrease in the amount of landscaped area due to the increase in the size of the driveway drop-off area. This causes an increase in runoff. Secondly, the reconfiguration of the storm drain piping connecting the roof drains and the runoff in the drop-off area directly into the underground storm system provides for a quicker, more efficient method of stoma conveyance: but this aslo decreases the estimated time of concentration. With a shorter time of concentration, the rainfall intensity, and thus the expected storm runoff increase accordingly. The storm drainage volumes and pipe flow characteristics indicated in the calculations show that the storm waters are being conveyed through the site without exceeding the capacity of either the existing or the proposed pipelines. 5 • Q-1O YEAR • • • • HOAG10EX• **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM PACKAGE (Reference: 1986 ORANGE COUNTY HYDROLOGY CRITERION) (c) Copyright 1983-2010 Advanced Engineering Software (aes) Ver. 17.0 Release Date: 07/01/2010 License ID 1340 Analysis prepared by: Halladay & Mim Mack, Inc. 391 N. Main Street, Suite 205 Corona, CA 92880 Phone: (951)278-9700, Fax: (951)278-2729 ************************** DESCRIPTION OF STUDY * Hoag .Hospital HVI Project * Pre -Development * Q-10 Year Frequency ************************************************************************** ************************** * * * FILE NAME: HOAGIOEX.DAT TIME/DATE OF STUDY: 15:23 07/14/2011 ======___________=____=============_________________________________________ USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: __=========_===============_=_===_===__________ --*TIME-OF-CONCENTRATION MODEL*-- =_======__====== USER SPECIFIED STORM EVENT(YEAR) = 10.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 4.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 *DATA BANK RAINFALL USED* *ANTECEDENT MOISTURE CONDITION (AMC) II ASSUMED FOR RATIONAL METHOD* .,.,,,,._*USER -DEFINED STREET-SECTIONS_FOR COUPLED_PIPEFLOW_AND_STREETFLOW MODEL* HALF- CROWN TO STREET-CROSSFALL: CURB GUTTER -GEOMETRIES: MANNING WIDTH CROSSFALL IN- / OUT -/PARK- HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) ___ ===== ==_= ___==__===== ===== ===== =_ 1 30.0 20.0 0.018/0.018/0.020 0.67 2.00 0.0313 0.167 0.0150 2 11.0 6.0 0.020/0.020/0.020 0.50 1.50 0.0313 0.125 0.0150 GLOBAL STREET FLOW -DEPTH CONSTRAINTS: 1. Relative Flow -Depth = 0.50 FEET as (Maximum Allowable Street Flow Depth) - (Top -of -Curb) 2. (Depth)*(Velocity) Constraint = 0.1 (FT*FT/S) *PIPE MAY BE SIZED TO HAVE A FLOW CAPACITY LESS THAN UPSTREAM TRIBUTARY PIPE.* *USER -SPECIFIED MINIMUM TOPOGRAPHIC SLOPE ADJUSTMENT NOT SELECTED **************************************************************************** FLOW PROCESS FROM NODE 1.00 TO NODE 2.00 IS CODE = 21 » »>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ==_== INITIAL SUBAREA FLOW-LENGTH(FEET) = 120.00 Page 1 • • • ELEVATION DATA: UPSTREAM(FEET) = HOAG10EX 77.76 DOWNSTREAM(FEET) = 68.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSTS USED MINIMUM Tc(MIN.) = 5.000 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 4.060 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.03 0.20 0.100 75 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.11 TOTAL AREA(ACRES) = 0.03 PEAK FLOW RATE(CFS) = 0.11 **************************************************************************** FLOW PROCESS FROM NODE 2.00 TO NODE 3.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ================================================___= =================== ELEVATION DATA: UPSTREAM(FEET) = 67.13 DOWNSTREAM(FEET) = 66.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 0.9'INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 4.47 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.11 PIPE TRAVEL TIME(MIN.) = 0.09 Tc(MIN.) = 5.09 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 3.00 = 145.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 3.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< ______________ ___ __=====o=====_____ ______ =======a= MAINLINE Tc(MIN.) = 5.09 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 4.017 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.07 0.20 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.07 SUBAREA RUNOFF(CFS) = 0.25 EFFECTIVE AREA(ACRES) = 0.10 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.1 PEAK FLOW RATE(CFS) = 0.36 **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 4.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< » » >USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) «« < ELEVATION DATA: UPSTREAM(FEET) = 66.00 DOWNSTREAM(FEET) = FLOW LENGTH(FEET) = 84.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 1.9 INCHES Page 2 64.10 • HOAGIOEX PIPE -FLOW VELOCITY(FEET/SEC.) = 5.05 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.36 PIPE TRAVEL TIME(MIN.) = 0.28 Tc(MIN.) = 5.37 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 4.00 = 229.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 10 »»>MAIN -STREAM MEMORY COPIED ONTO MEMORY BANK # 1 ««< =============_===_=__=__==__=_==_______= =_=____====================== **************************************************************************** FLOW PROCESS FROM NODE 6.00 TO NODE 7.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ============================_=_=__=____=___= == ==__=__=_========= INITIAL SUBAREA FLOW-LENGTH(FEET) = 140.00 ELEVATION DATA: UPSTREAM(FEET) = 77.00 DOWNSTREAM(FEET) = 75.50 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.437 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.869 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.17 0.20 0.100 75 5.44 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.59 TOTAL AREA(ACRES) = 0.17 PEAK FLOW RATE(CFS) = 0.59 **************************************************************************** FLOW PROCESS FROM NODE 7.00 TO NODE 8.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ================_==__===___==== == === ELEVATION DATA: UPSTREAM(FEET) = 70.00 DOWNSTREAM(FEET) = 68.00 FLOW LENGTH(FEET) = 33.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 1.9 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 8.27 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.59 PIPE TRAVEL TIME(MIN.) = 0.07 Tc(MIN.) = 5.50 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 8.00 = 173.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW« «< =__ MAINLINE Tc(MIN.) = 5.50 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.842 SUBAREA LOSS RATE DATA(AMC II): Page 3 • • H0AG10EX DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.30 0.20 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.30 SUBAREA RUNOFF(CFS) = 1.03 EFFECTIVE AREA(ACRES) = 0.47 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.5 PEAK FLOW RATE(CFS) = 1.62 **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 4.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 68.00 DOWNSTREAM(FEET) = 64.10 FLOW LENGTH(FEET) = 20.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.3 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 16.81 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) _ 1.62 PIPE TRAVEL TIME(MIN.) = 0.02 Tc(MIN.) = 5.52 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = 193.00 FEET. FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 11 »»>CONFLUENCE MEMORY BANK # 1 WITH THE MAIN -STREAM MEMORY««< ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER _......,,.,,. NUMBER . (CFS) , (MIN.) (INCH/HR) (INCH/HR) ... ...(ACRES) , - NODE 1 1.62 5.52 3.835 0.20( 0.02) 0.10 0.5 6.00 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = 193.00 FEET. ** MEMORY BANK # 1 CONFLUENCE DATA ** Ae HEADWATER NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE 1 0.36 5.37 3.897 0.20( 0.02) 0.10 0.1 1.00 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 4.00 = 229.00 FEET. STREAM . Q Tc Intensity Fp(Fm) ** PEAK FLOW RATE TABLE ** STREAM Q Tc Intensity Fp(Fm) NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 1.96 5.37 3.897 0.20( 0.02) 2 1.97 5.52 3.835 0.20( 0.02) TOTAL AREA(ACRES) = 0.6 COMPUTED CONFLUENCE ESTIMATES ARE PEAK FLOW RATE(CFS) = 1.97 EFFECTIVE AREA(ACRES) = 0.57 AREA -AVERAGED Fp(INCH/HR) = 0.20 TOTAL AREA(ACRES) = 0.6 LONGEST FLOWPATH FROM NODE • Ap Ap Ae (ACRES) 0.10 0.6 0.10 0.6 AS FOLLOWS: Tc(MIN.) = 5.523 AREA -AVERAGED Fxn(INCH/HR) AREA -AVERAGED Ap = 0.10 1.00 TO NODE 4.00 = Page 4 HEADWATER NODE 1.00 6.00 0.02 229.00 FEET. • • • HOAGIOEX **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 81 »»ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.52 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.835 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ LAND USE COMMERCIAL SUBAREA AVERAGE SUBAREA AVERAGE SCS SOIL AREA Fp GROUP (ACRES) (INCH/HR) D 0.02 0.20 PERVIOUS LOSS RATE, Fp(INCH/HR)' = 0 PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.02 EFFECTIVE AREA(ACRES) = 0.59 AREA -AVERAGED Fp(INCH/HR) = 0..20 TOTAL AREA(ACRES) = 0.6 Ap SCS (DECIMAL) CN 0.100 75 .20 SUBAREA RUNOFF(CFS) = 0.07 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Ap = 0.10 PEAK FLOW RATE(CFS) = 2.03 **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 5.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « « < ================ ===== ===================== === ====== = ========= =========== ==== ELEVATION DATA: UPSTREAM(FEET) = 64.10 DOWNSTREAM(FEET) = 54.50 FLOW LENGTH(FEET) = 80.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.9 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 15.09 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES PIPE-FLOW(CFS) = 2.03 PIPE TRAVEL TIME(MIN.) = 0.09 Tc(MIN.) = 5.61 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 5.00 = = 1 309.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 5.00 IS CODE = 10 »»>MAIN -STREAM MEMORY COPIED ONTO MEMORY BANK # 2 « «< ______ _ _ =' === **************************************************************************** FLOW PROCESS FROM NODE 9.00 TO NODE 10.00 IS CODE = 21 »»RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« _______ _ ______ INITIAL SUBAREA FLOW-LENGTH(FEET) = 110.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = 80.00 Tc = K*((LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.102 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 4.013 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA LAND USE GROUP (ACRES) COMMERCIAL D 0.24 Page 5 FP (INCH/HR) 0.20 Ap SCS (DECIMAL) CN 0.100 75 Tc (MIN.) 5.10 HOAG10EX SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.86 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 0.86 **************************************************************************** FLOW PROCESS FROM NODE 10.00 TO NODE 11.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« « < »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ============= ==_==__======__=____==___==-=---=-====== ELEVATION DATA: UPSTREAM(FEET) = 76.00 DOWNSTREAM(FEET) = 72.20 FLOW LENGTH(FEET) = 135.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 3.5 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 7.16 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.86 PIPE TRAVEL TIME(MIN.) = 0.31 Tc(MIN.) = 5.42 LONGEST FLOWPATH FROM NODE 9.00 TO NODE 11.00 = 245.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 11.00 TO NODE 5.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.42 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.878 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) COMMERCIAL D 0.12 0.20 0.100 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.12 SUBAREA RUNOFF(CFS) =_ EFFECTIVE AREA(ACRES) = 0.36 AREA -AVERAGED Fnt(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.4 PEAK FLOW RATE(CFS) = 1.25 SCS CN 75 **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 5.00 IS CODE = 11 _ • »»>CONFLUENCE MEMORY BANK # 2 WITH THE MAIN -STREAM MEMORY««< ==__= _ ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 1.25 5.42 3.878 0.20( 0.02) LONGEST FLOWPATH FROM NODE 9.00 TO NODE ** MEMORY BANK # 2 CONFLUENCE DATA STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 2.01 5.46 3.860 0.20( 0.02) 2 2.03 5.61 3.800 0.20( 0.02) LONGEST FLOWPATH FROM NODE 1.00 TO NODE _ Ap Ae HEADWATER (ACRES) NODE 0.10 0.4 9.00 5.00 = 245.00 FEET. ** Page 6 0.10 0.10 5.00 = Ae HEADWATER (ACRES) NODE 0.6 1.00 0.6 6.00 309.00 FEET. • • • ** PEAK FLOW RATE TABLE ** STREAM NUMBER 1 2 3 TOTAL AREA(ACRES) _ HOAG10EX Q Tc Intensity (CFS) (MIN.) (INCH/HR) 3.26 5.42 3.878 3.26 5.46 3.860 3.25 5.61 3.800 1.0 Fp(Fm) (INCH/HR) 0.20( 0.02) 0.20( 0.02) 0.20( 0.02) COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 3.26 Tc(MIN.) = EFFECTIVE AREA(ACRES) = 0.94 AREA -AVERAGED AREA -AVERAGED Pp(INCH/HR) = 0.20 AREA -AVERAGED TOTAL AREA(ACRES) = 1.0 LONGEST FLOWPATH FROM NODE 1.00 TO NODE Ap Ae HEADWATER (ACRES) NODE 0.10 0.9 9.00 0.10 0.9 1.00 0.10 1.0 6.00 5.459 Fm(INCH/HR) = 0.02 Ap = 0.10 5.00 = 309.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 12.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< __________________________________________ =_=========_================ ELEVATION DATA: UPSTREAM(FEET) = 54.50 DOWNSTREAM(FEET) = 47.80 FLOW LENGTH(FEET) = 85.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 4.2 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 14.76 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 3.26 PIPE TRAVEL TIME(MIN.) = 0.10 Tc(MIN.) = 5.56 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 12.00 = 394.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< ___ _______ ________________________________________________ MAINLINE Tc(MIN.) = 5.56 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.822 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN CONDOMINIUMS D 0.14 0.20 0.350 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.350 SUBAREA AREA(ACRES) = 0.14 SUBAREA RUNOFF(CFS) = 0.47 EFFECTIVE AREA(ACRES) = 1.08 AREA -AVERAGED Fm(INCH/HR) = 0.03 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.13 TOTAL AREA(ACRES) = 1.1 PEAK FLOW RATE(CFS) = 3.68 **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW« «< MAINLINE Tc(MIN.) = 5.56 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.822 Page 7 • HOAGIOEX SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) COMMERCIAL D 0.05 0.20 0.100 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.05 EFFECTIVE AREA(ACRES) = 1.13 AREA -AVERAGED Fp(INCH/HR) = 0.20 TOTAL AREA(ACRES) = 1.1 SUBAREA RUNOFF(CFS) = AREA -AVERAGED Fp(INCH/HR) = AREA -AVERAGED Ap = 0.13 PEAK FLOW RATE(CFS) = SCS CN 75 0.17 0.03 3.85 **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 13.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 47.80 DOWNSTREAM(FEET) = 46.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 4.8 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 14.91 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 3.85 PIPE TRAVEL TIME(MIN.) = 0.03 Tc(MIN.) = 5.58 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 13.00 = 419.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 21.00 TO NODE 22.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS« «< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 90.00 ELEVATION DATA: UPSTREAM(FEET).=•... 80.00 DOWNSTREAM(FEET) = 78.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 4.060 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) COMMERCIAL D 0.11 0.20 0.100 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.40 TOTAL AREA(ACRES) = 0.11 PEAK FLOW RATE(CFS) 0.40 SCS CN 75 Tc (MIN.) 5.00 **************************************************************************** FLOW PROCESS FROM NODE 30.00 TO NODE 31.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 360.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = Page 8 60.50 • • HOAG10EX Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.053 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.638 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp LAND USE GROUP (ACRES) (INCH/HR) APARTMENTS D 0.39 0.20 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200 SUBAREA RUNOFF(CFS) = 1.26 TOTAL AREA(ACRES) = 0:39 PEAK FLOW RATE(CFS) = Ap SCS (DECIMAL) CN 0.200 75 1.26 Tc (MIN.) 6.05 **************************************************************************** FLOW PROCESS FROM NODE 40.00 TO NODE 41.00 IS CODE = 21 »» >RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ______ _________________ ____ == _______..===== ======= ====== INITIAL SUBAREA FLOW-LENGTH(FEET) = 150.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.145 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.607 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) COMMERCIAL D 0.24 0.20 0.100 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.77 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 0.77 SCS CN 75 80.00 Tc (MIN.) 6.15 **************************************************************************** FLOW PROCESS FROM NODE 41.00 TO NODE 42.00 IS CODE = 41 »»COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 72.00 DOWNSTREAM(FEET) = FLOW LENGTH(FEET) = 102.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 2.1 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 12.27 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.77 PIPE TRAVEL TIME(MIN.) = 0.14 Tc(MIN.) = 6.28 LONGEST FLOWPATH FROM NODE 40.00 TO NODE 42.00 = END OF STUDY SUMMARY: TOTAL AREA(ACRES) _ EFFECTIVE AREA(ACRES) = AREA -AVERAGED Fp(INCH/HR) PEAK FLOW RATE(CFS) = _ 59.00 252.00 FEET. 0.2 TC(MIN.) = 6.28 0.24 AREA -AVERAGED Fp(INCH/HR)= 0.02 = 0.20 AREA -AVERAGED Ap = 0.100 0.77 END OF RATIONAL METHOD ANALYSIS Page 9 • • • ••• HOAG10EX Page 10 • Q-25 YEAR • • • • HOAG25EX **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM PACKAGE (Reference: 1986 ORANGE COUNTY HYDROLOGY CRITERION) (c) Copyright 1983-2010 Advanced Engineering Software (aes) Ver. 17.0 Release Date: 07/01/2010 License ID 1340 Analysis prepared by: Halladay & Mim Mack, Inc. 391 N. Main Street, Suite 205 Corona, CA 92880 Phone: (951)278-9700, Fax: (951)278-2729 ************************** DESCRIPTION OF STUDY ************************** * Hoag Hospital HVI Project * Pre-Deveopment * Q-25 Year Frequency *******************************************-******************************* FILE NAME: HOAG25EX.DAT TIME/DATE OF STUDY: 08:47 07/15/2011 ===========._______________________========____ =—=_===============' === USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: ============__======================== ==___================ --*TIME-OF-CONCENTRATION MODEL* -- USER SPECIFIED STORM EVENT(YEAR) = 25.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 4.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 *DATA BANK RAINFALL USED* *ANTECEDENT MOISTURE CONDITION (AMC) II ASSUMED FOR RATIONAL METHOD* *USER -DEFINED STREET -SECTIONS FOR COUPLEDPIPEFLOW ANDSTREETFLOW MODEL*____„ HALF- CROWN TO STREET-CROSSFALL: CURB GUTTER -GEOMETRIES: MANNING WIDTH CROSSFALL IN- / OUT -/PARK- HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) ___ ===== == = =__=======___==__ ___=== =_ _==__======= 1 30.0 20.0 0.018/0.018/0.020 0.67 2.00 0.0313 0.167 0.0150 2 11.0 6.0 0.020/0.020/0.020 0.50 1.50 0.0313 0.125 0.0150 GLOBAL STREET FLOW -DEPTH CONSTRAINTS: 1. Relative Flow -Depth = 0.50 FEET as (Maximum Allowable Street Flow Depth) - (Top -of -Curb) 2. (Depth)*(Velocity) Constraint = 0.1 (FT*FT/S) *PIPE MAY BE SIZED TO HAVE A FLOW CAPACITY LESS THAN UPSTREAM TRIBUTARY PIPE.* *USER -SPECIFIED MINIMUM TOPOGRAPHIC SLOPE ADJUSTMENT NOT SELECTED **************************************************************************** FLOW PROCESS FROM NODE 1.00 TO NODE 2.00 IS CODE = 21 » » >RATIONAL METHOD INITIAL SUBAREA ANALYSIS« «< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 120.00 Page 1 • • • ELEVATION DATA: UPSTREAM(FEET) = HOAG25EX 77.76 DOWNSTREAM(FEET) = 68.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.824 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.03 0.20 0.100 75 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.13 TOTAL AREA(ACRES) = 0.03 PEAK FLOW RATE(CFS) = 0.13 **************************************************************************** FLOW PROCESS FROM NODE 2.00 TO NODE 3.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ==============================================__== ===================== ELEVATION DATA: UPSTREAM(FEET) = 67.13 DOWNSTREAM(FEET) = 66.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 1.0 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 4.71 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.13 PIPE TRAVEL TIME(MIN.) = 0.09 Tc(MIN.) = 5.09 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 3.00 = 145.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 3.00 IS CODE = 81 » »>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< _____________________________________ .=- _=___=_=_==__=_====== MAINLINE Tc(MIN.) = 5.09 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.776 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.07 0.20 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.07 SUBAREA RUNOFF(CFS) = 0.30 EFFECTIVE AREA(ACRES) = 0.10 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.1 PEAK FLOW RATE(CFS) = 0.43 **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 4.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< » »>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « «< ELEVATION DATA: UPSTREAM(FEET) = 66.00 DOWNSTREAM(FEET) _ FLOW LENGTH(FEET) = 84.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.0 INCHES Page 2 64.10 • HOAG25EX PIPE -FLOW VELOCITY(FEET/SEC.) = 5.35 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.43 PIPE TRAVEL TIME(MIN.) = 0.26 Tc(MIN.) = 5.35 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 4.00 = 229.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 10 »»>MAIN -STREAM MEMORY COPIED ONTO MEMORY BANK # 1 ««< ===============_= ____ =_ **************************************************************************** FLOW PROCESS FROM NODE 6.00 TO NODE 7.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS«« < »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ============================================ INITIAL SUBAREA FLOW-LENGTH(FEET) = 140.00 ELEVATION DATA: UPSTREAM(FEET) = 77.00 DOWNSTREAM(FEET) = 75.50 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.437 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.600 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.17 0.20 0.100 75 5.44 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.70 TOTAL AREA(ACRES) = 0.17 PEAK FLOW RATE(CFS) = 0.70 **************************************************************************** FLOW PROCESS FROM NODE 7.00 TO NODE 8.00 IS CODE = 41 » »>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ====================================== ELEVATION DATA: UPSTREAM(FEET) = 70.00 DOWNSTREAM(FEET) = 68.00 FLOW LENGTH(FEET) = 33.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.1 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 8.66 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.70 PIPE TRAVEL TIME(MIN.) = 0.06 Tc(MIN.) = 5.50 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 8.00 = 173.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 81 » »>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW«« < MAINLINE Tc(MIN.) = 5.50 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.570 SUBAREA LOSS RATE DATA(AMC II): Page 3 • HOAG25EX DEVELOPMENT TYPE/ SCS SOIL AREA Fp LAND USE GROUP (ACRES) (INCH/HR) COMMERCIAL D 0.30 0.20 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.30 SUBAREA RUNOFF(CFS) = 1.23 EFFECTIVE AREA(ACRES) = 0.47 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.5 PEAK FLOW RATE(CFS) = 1.92 Ap SCS (DECIMAL) CN 0.100 75 .20 **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 4.00 IS CODE = 41 »» >COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA«« < »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 68.00 DOWNSTREAM(FEET) = 64.10 FLOW LENGTH(FEET) = 20.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.5 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 17.63 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 1.92 PIPE TRAVEL TIME(MIN.) = 0.02 Tc(MIN.) = 5.52 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = 193.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 11 »» >CONFLUENCE MEMORY BANK # 1 WITH THE MAIN -STREAM MEMORY««< _= _ =__= ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) NUMBER _(CFS) (MIN.) (INCH/HR) _(INCH/HR) .._ 1 1.92 5.52 4.561 0.20( 0.02) LONGEST FLOWPATH FROM NODE 6.00 TO NODE ** MEMORY BANK # 1 CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 0.43 5.35 4.642 0.20( 0.02) LONGEST FLOWPATH FROM NODE 1.00 TO NODE _ =_ Ap Ae HEADWATER (ACRES) NODE 0.10 0.5 6.00 4.00 = 193.00 FEET. Ap Ae HEADWATER (ACRES) NODE 0.10 0.1 1.00 4.00 = 229.00 FEET. ** PEAK FLOW RATE TABLE ** STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 2.33 5.35 4.642 0.20( 0.02) 0.10 2 2.35 5.52 4.561 0.20( 0.02) 0.10 TOTAL AREA(ACRES) = 0.6 Ae HEADWATER (ACRES) NODE 0.6 1.00 0.6 6.00 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 2.35 Tc(MIN.) = 5.519 EFFECTIVE AREA(ACRES) = 0.57 AREA -AVERAGED Fm(INCH/HR) AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.6 LONGEST FLOWPATH FROM NODE 1.00 TO NODE Page 4 = 0.02 4.00 = 229.00 FEET. • • • HOAG25EX **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 81 »»ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< ___________________________ _ =____=__= ___ MAINLINE Tc(MIN.) = 5.52 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.561 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.02 0.20 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.02 SUBAREA RUNOFF(CFS) = 0.08 EFFECTIVE AREA(ACRES) = 0.59 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.6 PEAK FLOW RATE(CFS) = 2.41 **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 5.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»»USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « «< =====================_========_=== ===___ =__==========__= ELEVATION DATA: UPSTREAM(FEET) = 64.10 DOWNSTREAM(FEET) = 54.50 FLOW LENGTH(FEET) = 80.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 3.2 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 15.80 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 2.41 PIPE TRAVEL TIME(MIN.) = 0.08 Tc(MIN.) = 5.60 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 5.00 = 309.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 5.00 IS CODE = 10 »»»MAIN -STREAM MEMORY COPIED ONTO MEMORY BANK # 2 «« < ====== === _---= === **************************************************************************** FLOW PROCESS FROM NODE 9.00 TO NODE 10.00 IS CODE = 21 »» )RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 110.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = 80.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.102 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.769 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.24 0.20 0.100 75 5.10 Page 5 • HOAG25EX SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 1.03 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 1.03 **************************************************************************** FLOW PROCESS FROM NODE 10.00 TO NODE 11.00 IS CODE = 41 »»»COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< »»»USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « « < ELEVATION DATA: UPSTREAM(FEET) = 76.00 DOWNSTREAM(FEET) = 72.20 FLOW LENGTH(FEET) = 135.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 4.0 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 7.43 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 1.03 PIPE TRAVEL TIME(MIN.) = 0.30 Tc(MIN.) = 5.40 LONGEST FLOWPATH FROM NODE 9.00 TO NODE 11.00 = 245.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 11.00 TO NODE 5.00 IS CODE = 81 »»»ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< __________________________________ ____________ MAINLINE Tc(MIN.) = 5.40 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.616 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp LAND USE GROUP (ACRES) (INCH/HR) COMMERCIAL D 0.12 Ap SCS (DECIMAL) CN 0.20 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) _ 0.12 _ SUBAREA RUNOFF(CFS) = 0.5 0 EFFECTIVE AREA(ACRES) = 0.36 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.4 PEAK FLOW RATE(CFS) = 1.49 ***********'***************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 5.00 IS CODE = 11 »»»CONFLUENCE MEMORY BANK # 2 WITH THE MAIN -STREAM MEMORY««< __ _-_ ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 1.49 5.40 4.616 0.20( 0.02) LONGEST FLOWPATH FROM NODE 9.00 TO NODE Ae HEADWATER (ACRES) NODE 0.10 0.4 9.00 5.00 = 245.00 FEET. ** MEMORY BANK # 2 CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 2.39 5.43 4.602 0.20( 0.02) 2 2.41 5.60 4.522 0.20( 0.02) LONGEST FLOWPATH FROM NODE 1.00 TO NODE Page 6 0.10 0.10 5.00 = Ae HEADWATER (ACRES) NODE 0.6 1.00 0.6 6.00 309.00 FEET. • • • _====___==______ ___=-==_ HOAG25EX ** PEAK FLOW RATE TABLE ** STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE 1 3.88 5.40 4.616 0.20( 0.02) 0.10 0.9 9.00 2 3.88 5.43 4.602 0.20( 0.02) 0.10 0.9 1.00 3 3.87 5.60 4.522 0.20( 0.02) 0.10 1.0 6.00 TOTAL AREA(ACRES) = 1.0 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 3.88 Tc(MIN.) = 5.434 EFFECTIVE AREA(ACRES) = 0.94 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 1.0 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 5.00 = 309.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 12.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA«« < »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « «< ______ _______ _____ _____ ELEVATION DATA: UPSTREAM(FEET) = 54.50 DOWNSTREAM(FEET) = 47.80 FLOW LENGTH(FEET) = 85.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 4.7 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 15.43 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 3.88 PIPE TRAVEL TIME(MIN.) = 0.09 Tc(MIN.) = 5.53 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 12.00 = 394.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.53 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.558 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN CONDOMINIUMS D 0.14 0.20 0.350 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.350 SUBAREA AREA(ACRES) = 0.14 SUBAREA RUNOFF(CFS) = 0.57 EFFECTIVE AREA(ACRES) = 1.08 AREA -AVERAGED Fp(INCH/HR) = 0.03 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.13 TOTAL AREA(ACRES) = 1.1 PEAK FLOW RATE(CFS) = 4.39 _ **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 » » >ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.53 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.558 Page 7 • • • SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ LAND USE COMMERCIAL SUBAREA AVERAGE PERVIOUS SUBAREA AVERAGE PERVIOUS SUBAREA AREA(ACRES) = 0.05 EFFECTIVE AREA(ACRES) = 1.13 AREA -AVERAGED Fp(INCH/HR) = 0.20 TOTAL AREA(ACRES) = 1.1 HOAG25EX SCS SOIL AREA Fp Ap GROUP (ACRES) (INCH/HR) (DECIMAL) D 0.05 0.20 0.100 LOSS RATE, Fp(INCH/HR) = 0.20 AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.20 AREA -AVERAGED Fp(INCH/HR) = 0.03 AREA -AVERAGED Ap = 0.13 PEAK FLOW RATE(CFS) = 4.59 SCS CN 75 **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 13.00 IS CODE = 41 »» >COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) «« < _____________________=============== ELEVATION DATA: UPSTREAM(FEET) = 47.80 DOWNSTREAM(FEET) = 46.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 5.3 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 15.58 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 4.59 PIPE TRAVEL TIME(MIN.) = 0.03 Tc(MIN.) = 5.55 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 13.00 = 419.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 21.00 TO NODE 22.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 90.00 ELEVATION DATA: UPSTREAM(FEET) _ ; 80.00 _. DOWNSTREAM(FEET).,_=.__• _.. 78.00, Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.824 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA FP Ap LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) COMMERCIAL D 0.11 0.20 0.100 SUBAREA AVERAGE PERVIOUS LOSS RATE, Pp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.48 TOTAL AREA(ACRES) = 0.11 PEAK FLOW RATE(CFS) = 0.48 SCS CN 75 Tc (MIN.) 5.00 **************************************************************************** FLOW PROCESS FROM NODE 30.00 TO NODE 31.00 IS CODE = 21 »» 'RATIONAL METHOD INITIAL SUBAREA ANALYSIS« «< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 360.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) _ Page 8 60.50 HOAG25EX Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.053 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.329 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) APARTMENTS D 0.39 0.20 0.200 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200 SUBAREA RUNOFF(CFS) = 1.51 TOTAL AREA(ACRES) = 0.39 PEAK FLOW RATE(CFS) 1.51 SCS CN 75 Tc (MIN.) 6.05 **************************************************************************** FLOW PROCESS FROM NODE 40.00 TO NODE 41.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS« «< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ____________________________________ ___ _________________ INITIAL SUBAREA FLOW-LENGTH(FEET) = 150.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.145 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.292 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA FP Ap LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) COMMERCIAL D 0.24 0.20 0.100 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.92 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 0.92 SCS CN 75 80.00 Tc (MIN.) 6.15 **************************************************************************** FLOW PROCESS FROM NODE 41.00 TO NODE 42.00 IS CODE = 41 »» >COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « « < ELEVATION DATA: UPSTREAM(FEET) = 72.00 DOWNSTREAM(FEET) = 59.00 FLOW LENGTH(FEET) = 102.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 2.4 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 12.83 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.92 PIPE TRAVEL TIME(MIN.) = 0.13 Tc(MIN.) = 6.28 LONGEST FLOWPATH FROM NODE 40.00 TO NODE 42.00 = END OF STUDY SUMMARY: TOTAL AREA(ACRES) _ EFFECTIVE AREA(ACRES) = AREA -AVERAGED Fp(INCH/HR) PEAK FLOW RATE(CFS) = 252.00 FEET. 0.2 TC(MIN.) = 6.28 0.24 AREA -AVERAGED Fm(INCH/HR)= 0.02 = 0.20 AREA -AVERAGED Ap = 0.100 0.92 _ __ END OF RATIONAL METHOD ANALYSIS • Page 9 • • • HOAG25EX Page 10 • Q-100 YEAR • • • HOAG100E **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM PACKAGE (Reference: 1986 ORANGE COUNTY HYDROLOGY CRITERION) (c) Copyright 1983-2010 Advanced Engineering Software (aes) Ver. 17.0 Release Date: 07/01/2010 License ID 1340 Analysis prepared by: Halladay & Mim Mack, Inc. 391 N. Main Street, Suite 205 Corona, CA 92880 Phone: (951)278-9700, Fax: (951)278-2729 ************************** * Hoag Hospital HVI Project * Pre -Development * Q-100 Year Frequency ************************************************************************** DESCRIPTION OF STUDY ************************** * * * FILE NAME: HOAG100E.DAT TIME/DATE OF STUDY: 08:56 07/15/2011 ===_==============__======__==_============_========================________ USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: ============================================================================ --*TIME-OF-CONCENTRATION MODEL* -- USER SPECIFIED STORM EVENT(YEAR) = 100.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 4.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 *DATA BANK RAINFALL USED* *ANTECEDENT MOISTURE CONDITION (AMC) III ASSUMED FOR RATIONAL METHOD* *USER -DEFINED_ STREET -SECTIONS FOR COUPLED_•_PIPEFLOWAND _ STREETFLOW_MODEL* HALF- CROWN TO STREET-CROSSFALL: CURB GUTTER -GEOMETRIES: MANNING WIDTH CROSSFALL IN- / OUT -/PARK- HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) === ===== ======== _____ === ======= 1 30.0 20.0 0.018/0.018/0.020 0.67 2.00 0.0313 0.167 0.0150 2 11.0 6.0 0.020/0.020/0.020 0.50 1.50 0.0313 0.125 0.0150 GLOBAL STREET FLOW -DEPTH CONSTRAINTS: 1. Relative Flow -Depth = 0.50 FEET as (Maximum Allowable Street Flow Depth) - (Top -of -Curb) 2. (Depth)*(Velocity) Constraint = 0.1 (FT*FT/S) *PIPE MAY BE SIZED TO HAVE A FLOW CAPACITY LESS THAN UPSTREAM TRIBUTARY PIPE.* *USER -SPECIFIED MINIMUM TOPOGRAPHIC SLOPE ADJUSTMENT NOT SELECTED **************************************************************************** FLOW PROCESS FROM NODE 1.00 TO NODE 2.00 IS CODE = 21 » »>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 120.00 Page 1 • • • ELEVATION DATA: UPSTREAM(FEET) _ HOAG100E 77.76 DOWNSTREAM(FEET) = 68.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.187 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.03 0.20 0.100 91 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.17 TOTAL AREA(ACRES) = 0.03 PEAK FLOW RATE(CFS) = 0.17 **************************************************************************** FLOW PROCESS FROM NODE 2.00 TO NODE 3.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< _____________===========______________________________________________====== ELEVATION DATA: UPSTREAM(FEET) = 67.13 DOWNSTREAM(FEET) = 66.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 1.1 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 5.18 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.17 PIPE TRAVEL TIME(MIN.) = 0.08 Tc(MIN.) = 5.08 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 3.00 = 145.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 3.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.08 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.131 SUBAREA LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.07 0.20 0.100 91 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.07 SUBAREA RUNOFF(CFS) = 0.38 EFFECTIVE AREA(ACRES) = 0.10 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.1 PEAK FLOW RATE(CFS) = 0.55 **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 4.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« <« » »>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « « < ELEVATION DATA: UPSTREAM(FEET) = 66.00 DOWNSTREAM(FEET) = FLOW LENGTH(FEET) = 84.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.3 INCHES Page 2 64.10 • HOAG100E PIPE -FLOW VELOCITY(FEET/SEC.) = 5.69 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.55 PIPE TRAVEL TIME(MIN.) = 0.25 Tc(MIN.) = 5.33 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 4.00 = 229.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 10 »»>MAIN -STREAM MEMORY COPIED ONTO MEMORY BANK # 1 ««< aa===============================================_===================== **************************************************************************** FLOW PROCESS FROM NODE 6.00 TO NODE 7.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ____===========_____________________________ ==---=================== INITIAL SUBAREA FLOW-LENGTH(FEET) = 140.00 ELEVATION DATA: UPSTREAM(FEET) = 77.00 DOWNSTREAM(FEET) = 75.50 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.437 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.897 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.17 0.20 0.100 91 5.44 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.90 TOTAL AREA(ACRES) = 0.17 PEAK FLOW RATE(CFS) = 0.90 **************************************************************************** FLOW PROCESS FROM NODE 7.00 TO NODE 8.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA«« < »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ====== == =====_=======____== _ ____________ ELEVATION DATA: UPSTREAM(FEET) = 70.00 DOWNSTREAM(FEET) = 68.00 FLOW LENGTH(FEET) = 33.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.3 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 9.35 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.90 PIPE TRAVEL TIME(MIN.) = 0.06 Tc(MIN.) = 5.50 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 8.00 = 173.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 81 » »>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.50 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.861 SUBAREA LOSS RATE DATA(AMC III): Page 3 HOAG100E DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.30 0.20 0.100 91 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.30 SUBAREA RUNOFF(CFS) = 1.58 EFFECTIVE AREA(ACRES) = 0.47 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.5 PEAK FLOW RATE(CFS) = 2.47 **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 4.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< » »>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< _______________________===========__________________________________________ ELEVATION DATA: UPSTREAM(FEET) = 68.00 DOWNSTREAM(FEET) = 64.10 FLOW LENGTH(FEET) = 20.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.9 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 18.94 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 2.47 PIPE TRAVEL TIME(MIN.) = 0.02 Tc(MIN.) = 5.51 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = 193.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 11 S --»» »CONFLUENCE MEMORY BANK # 1 WITH. THE MAIN -STREAM MEMORY« «< • ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER NUMBER..__ _ „(CFS) (MIN.)(INCH/HR) (INCH/HR) _(ACRES) _._. NODE. .. 1 2.47 5.51 5.850 0.20( 0.02) 0.10 0.5 6.00 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = 193.00 FEET. ** MEMORY BANK # 1 CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE 1 0.55 5.33 5.967 0.20( 0.02) 0.10 0.1 1.00 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 4.00 = 229.00 FEET. ** PEAK FLOW RATE TABLE STREAM NUMBER 1 2 ** Q Tc Intensity (CFS) (MIN.) (INCH/HR) 2.98 5.33 5.967 3.01 5.51 5.850 TOTAL AREA(ACRES) = 0.6 Fp(Fm) Ap Ae HEADWATER (INCH/HR) (ACRES) NODE 0.20( 0.02) 0.10 0.6 1.00 0.20( 0.02) 0.10 0.6 6.00 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 3.01 Tc(MIN.) = 5.513 EFFECTIVE AREA(ACRES) = 0.57 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.6 LONGEST FLOWPATH FROM NODE 1.00 TO NODE Page 4 4.00 = 229.00 FEET. • • • HOAG100E **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 81 »» »ADDITION OF SUBAREA TO MAINLINE PEAK FLOW«« < ______________ ______________________________ _____________=====- MAINLINE Tc(MIN.) = 5.51 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.850 SUBAREA LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.02 0.20 0.100 91 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.02 SUBAREA RUNOFF(CFS) = 0.10 EFFECTIVE AREA(ACRES) = 0.59 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.6 PEAK FLOW RATE(CFS) = 3.10 ************'**************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 5.00 IS CODE = 41 »»»COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) «« < ______________________=-===___=====__======___=======___=========____======= ELEVATION DATA: UPSTREAM(FEET) = 64.10 DOWNSTREAM(FEET) = 54.50 FLOW LENGTH(FEET) = 80.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 3.7 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 16.97 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 3.10 PIPE TRAVEL TIME(MIN.) = 0.08 Tc(MIN.) = 5.59 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 5.00 = 309.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 5.00 IS CODE = 10 » »MAIN -STREAM MEMORY COPIED ONTO MEMORY BANK # 2 ««< **************************************************************************** FLOW PROCESS FROM NODE 9.00 TO NODE 10.00 IS CODE = 21 »»»RATIONAL METHOD INITIAL SUBAREA ANALYSIS« «< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« __ ___ INITIAL SUBAREA FLOW-LENGTH(FEET) = 110.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = 80.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.102 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.116 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.24 0.20 0.100 91 5.10 Page 5 • HOAG100E SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 1.32 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 1.32 **************************************************************************** FLOW PROCESS FROM NODE 10.00 TO NODE 11.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ==================================================_========================- ELEVATION DATA: UPSTREAM(FEET) = 76.00 DOWNSTREAM(FEET) = 72.20 FLOW LENGTH(FEET) = 135.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 4.9 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 7.70 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 1.32 PIPE TRAVEL TIME(MIN.) = 0.29 Tc(MIN.) = 5.39 LONGEST FLOWPATH FROM NODE 9.00 TO NODE 11.00 = 245.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 11.00 TO NODE 5.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.39 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.924 SUBAREA LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.12 0.20 0.100 91 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 __SUBAREA .SUBAREA AREA(ACRES) =.0.12 _ _ _. _ __ . SUBAREA RUNOFF(CFS) . _ _ . _ . 0.64 .._ .. ..... EFFECTIVE AREA(ACRES) = 0.36 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.4 PEAK FLOW RATE(CFS) = 1.91 **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 5.00 IS CODE = 11 »»>CONFLUENCE MEMORY BANK # 2 WITH THE MAIN -STREAM MEMORY« «< ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(FM) NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 1.91 5.39 5.924 0.20( 0.02) LONGEST FLOWPATH FROM NODE 9.00 TO NODE Ap Ae HEADWATER (ACRES) NODE 0.10 0.4 9.00 5.00 = 245.00 FEET. ** MEMORY BANK # 2 CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 3.07 5.41 5.917 0.20( 0.02) 2 3.10 5.59 5.803 0.20( 0.02) LONGEST FLOWPATH FROM NODE 1.00 TO NODE Page 6 0.10 0.10 5.00 = Ae HEADWATER (ACRES) NODE 0.6 1.00 0.6 6.00 309.00 FEET. • • HOAG100E ** PEAK FLOW RATE TABLE ** STREAM Q Tc Intensity Fp(Fm) NUMBER 1 2 3 4.97 5.59 TOTAL AREA(ACRES) = (CFS) (MIN.) (INCH/HR) (INCH/HR) 4.98 5.39 5.924 0.20( 0.02) 4.98 5.41 5.917 0.20( 0.02) 5.803 0.20( 0.02) 1.0 COMPUTED CONFLUENCE ESTIMATES ARE PEAK FLOW RATE(CFS) = 4.98 EFFECTIVE AREA(ACRES) = 0.93 AREA -AVERAGED Fp(INCH/HR) = 0.20 TOTAL AREA(ACRES) = 1.0 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 0.10 0.10 0.10 Ap Ae (ACRES) 0.9 0.9 1.0 AS FOLLOWS: Tc(MIN.) = 5.405 AREA -AVERAGED Fp(INCH/HR) AREA -AVERAGED Ap = 0.10 HEADWATER NODE 9.00 1.00 6.00 = 0.02 5.00 = 309.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 12.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ____________________________________________________________________________ ELEVATION DATA: UPSTREAM(FEET) = 54.50 DOWNSTREAM(FEET) = 47.80 FLOW LENGTH(FEET) = 85.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 5.4 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 16.44 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 4.98 PIPE TRAVEL TIME(MIN.) = 0.09 Tc(MIN.) = 5.49 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 12.00 = 394.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.49 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.864 SUBAREA LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ LAND USE CONDOMINIUMS SUBAREA AVERAGE PERVIOUS SUBAREA AVERAGE PERVIOUS SCS SOIL AREA Fp GROUP (ACRES) (INCH/HR) D 0.14 0.20 LOSS RATE, Fp(INCH/HR) = 0 AREA FRACTION, Ap = 0.350 SUBAREA AREA(ACRES) = 0.14 EFFECTIVE AREA(ACRES) = 1.07 AREA -AVERAGED Fp(INCH/HR) = 0.20 TOTAL AREA(ACRES) = 1.1 Ap SCS (DECIMAL) CN 0.350 91 .20 SUBAREA RUNOFF(CFS) = 0.73 AREA -AVERAGED Fp(INCH/HR) = 0.03 AREA -AVERAGED Ap = 0.13 PEAK FLOW RATE(CFS) = 5.64 **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< _ MAINLINE Tc(MIN.) = 5.49 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.864 Page 7 • • • HOAG100E SUBAREA LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.05 0.20 0.100 91 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.05 SUBAREA RUNOFF(CFS) = 0.26 EFFECTIVE AREA(ACRES) = 1.12 AREA -AVERAGED Fp(INCH/HR) = 0.03 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.13 TOTAL AREA(ACRES) = 1.1 PEAK FLOW RATE(CFS) = 5.91 FLOW PROCESS FROM NODE 12.00 TO NODE 13.00 IS CODE = 41 » »>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< =__=================================================================_======= ELEVATION DATA: UPSTREAM(FEET) = 47.80 DOWNSTREAM(FEET) = 46.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 6.2 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 16.49 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 5.91 PIPE TRAVEL TIME(MIN.) = 0.03 Tc(MIN.) = 5.52 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 13.00 = 419.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 21.00 TO NODE 22.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 90.00 ELEVATION DATA: UPSTREAM(FEET) = __.. 80.00 DOWNSTREAM(FEET) _78.00 Tc = K*((LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.187 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.11 0.20 0.100 91 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.61 TOTAL AREA(ACRES) = 0.11 PEAK FLOW RATE(CFS) = 0.61 **************************************************************************** FLOW PROCESS FROM NODE 30.00 TO NODE 31.00 IS CODE = 21 »» >RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 360.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = Page 8 60.50 HOAG100E Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.053 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.545 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA FP Ap LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) APARTMENTS D 0.39 0.20 0.200 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200 SUBAREA RUNOFF(CFS) = 1.93 TOTAL AREA(ACRES) = 0.39 PEAK FLOW RATE(CFS) = 1.93 SCS CN 91 Tc (MIN.) 6.05 **************************************************************************** FLOW PROCESS FROM NODE 40.00 TO NODE 41.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 150.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = 80.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.145 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.498 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) COMMERCIAL D 0.24 0.20 0.100 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 1.18 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 1.18 SCS CN 91 Tc (MIN.) 6.15 **************************************************************************** FLOW PROCESS FROM NODE 41.00 TO NODE 42.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< » »>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ________________ ====__====__=__==___==__==_====================== ELEVATION DATA: UPSTREAM(FEET) = 72.00 DOWNSTREAM(FEET) = 59.00 FLOW LENGTH(FEET) = 102.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 2.7 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 13.77 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 1.18 PIPE TRAVEL TIME(MIN.) = 0.12 Tc(MIN.) = 6.27 LONGEST FLOWPATH FROM NODE 40.00 TO NODE 42.00 = 252.00 FEET. ___ END OF STUDY SUMMARY: TOTAL AREA(ACRES) _ EFFECTIVE AREA(ACRES) = AREA -AVERAGED Fp(INCH/HR) PEAK FLOW RATE(CFS) = _ _ 0.2 TC(MIN.) = 6.27 0.24 AREA -AVERAGED Fp(INCH/HR)= 0.02 = 0.20 AREA -AVERAGED Ap = 0.100 1.18 _ END OF RATIONAL METHOD ANALYSIS • Page 9 • • HOAG100E Page 10 Q-1O YEAR o • • • 5681910P **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM PACKAGE (Reference: 1986 ORANGE COUNTY HYDROLOGY CRITERION) (c) Copyright 1983-2010 Advanced Engineering Software (aes) Ver. 17.0 Release Date: 07/01/2010 License ID 1340 Analysis prepared by: Halladay & Mim Mack, Inc. 391 N. Main Street, Suite 205 Corona, CA 92880 Phone: (951)278-9700, Fax: (951)278-2729 ************************** DESCRIPTION OF STUDY ************************** * Hoag Hospital HVI Project * Post -Development Hydrology * Q-10 Year Frequency ************************************************************************** FILE NAME: 5681910P.DAT TIME/DATE OF STUDY: 12:02 07/14/2011 ______________________________________________ _______________________ USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: --*TIME-OF-CONCENTRATION MODEL* -- USER SPECIFIED STORM EVENT(YEAR) = 10.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 4.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 *DATA BANK RAINFALL USED* *ANTECEDENT MOISTURE CONDITION (AMC) II ASSUMED FOR RATIONAL METHOD* *USER -DEFINED STREET -SECTIONS FOR COUPLED PIPEFLOW AND STREETFLOW MODEL* HALF- CROWN TO STREET-CROSSFALL: CURB GUTTER -GEOMETRIES: MANNING WIDTH CROSSFALL IN- / OUT -/PARK- HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) 1 30.0 2 11.0 20.0 0.018/0.018/0.020 0.67 2.00 0.0313 0.167 0.0150 6.0 0.020/0.020/0.020 0.50 1.50 0.0313 0.125 0.0150 GLOBAL STREET FLOW -DEPTH CONSTRAINTS: 1. Relative Flow -Depth = 0.50 FEET as (Maximum Allowable Street Flow Depth) - (Top -of -Curb) 2. (Depth)*(Velocity) Constraint = 0.1 (FT*FT/S) *PIPE MAY BE SIZED TO HAVE A FLOW CAPACITY LESS THAN UPSTREAM TRIBUTARY PIPE.* *USER -SPECIFIED MINIMUM TOPOGRAPHIC SLOPE ADJUSTMENT NOT SELECTED **************************************************************************** FLOW PROCESS FROM NODE 1.00 TO NODE 2.00 IS CODE = 21 »» >RATIONAL METHOD INITIAL SUBAREA ANALYSIS« «< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 120.00 Page 1 • • • ELEVATION DATA: UPSTREAM(FEET) = 5681910P 77.76 DOWNSTREAM(FEET) = 76.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 4.060 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT. TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.03 0.20 0.100 75 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Pp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.11 TOTAL AREA(ACRES) = 0.03 PEAK FLOW RATE(CFS) = 0.11 **********'****************************************************************** FLOW PROCESS FROM NODE 2.00 TO NODE 3.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< _____________________________________________ _______________________ ELEVATION DATA: UPSTREAM(FEET) = 67.13 DOWNSTREAM(FEET) = 66.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 0.9 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 4.47 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.11 PIPE TRAVEL TIME(MIN.) = 0.09 Tc(MIN.) = 5.09 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 3.00 = 145.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 3.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW« «< _ MAINLINE Tc(MIN.) = 5.09 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 4.017 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.08 0.20. 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.08 SUBAREA RUNOFF(CFS) = 0.29 EFFECTIVE AREA(ACRES) = 0.11 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20. AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.1 PEAK FLOW RATE(CFS) = 0.40 **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 4.00 IS CODE = 41 »» >COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « « < ELEVATION DATA: UPSTREAM(FEET) = 66.00 DOWNSTREAM(FEET) = FLOW LENGTH(FEET) = 84.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.0 INCHES Page 2 64.10 • • • 5681910P PIPE -FLOW VELOCITY(FEET/SEC.) = 5.20 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.40 PIPE TRAVEL TIME(MIN.) = 0.27 Tc(MIN.) = 5.36 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 4.00 = 229.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 10 » »>MAIN -STREAM MEMORY COPIED ONTO MEMORY BANK # 1 ««< __________________________________________ **************************************************************************** FLOW PROCESS FROM NODE 6.00 TO NODE 7.00 IS CODE = 21 » »>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ===========================__===__==__================== INITIAL SUBAREA FLOW-LENGTH(FEET) = 140.00 ELEVATION DATA: UPSTREAM(FEET) = 77.00 DOWNSTREAM(FEET) = 75.50 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.437 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.869 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.13 0.20 0.100 75 5.44 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.45 TOTAL AREA(ACRES) = 0.13 PEAK FLOW RATE(CFS) = 0.45 **************************************************************************** FLOW PROCESS FROM NODE 7.00 TO NODE 8.00 IS CODE = 41 » »>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< _ _ ELEVATION DATA: UPSTREAM(FEET) = 66.00 DOWNSTREAM(FEET) = 65.10 FLOW LENGTH(FEET) = 65.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 3.0 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 4.67 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.45 PIPE TRAVEL TIME(MIN.) = 0.23 Tc(MIN.) = 5.67 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 8.00 = 205.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 10 » »>MAIN -STREAM MEMORY COPIED ONTO MEMORY BANK # 3 ««< **************************************************************************** FLOW PROCESS FROM NODE 9.00 TO NODE 10.00 IS CODE = 21 Page 3 • • • 5681910P »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« =====___===== ===========_==== ________ INITIAL SUBAREA FLOW-LENGTH(FEET) = 110.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) Tc = K*[(•LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.102 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 4.013 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) COMMERCIAL D 0.24 0.20 0.100 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.86 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 0.86 SCS CN 75 80.00 Tc (MIN.) 5.10 **************************************************************************** FLOW PROCESS FROM NODE 10.00 TO NODE 8.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA«« < »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ___________ _________ _ == _ _____ ELEVATION DATA: UPSTREAM(FEET) = 77.90 DOWNSTREAM(FEET) = 65.10 FLOW LENGTH(FEET) = 70.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 2.1 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 14.35 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.86 PIPE TRAVEL TIME(MIN.) = 0.08 Tc(MIN.) = 5.18 LONGEST FLOWPATH FROM NODE 9.00 TO NODE 8.00 = 180.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 11 »»>CONFLUENCE MEMORY BANK # 3 WITH THE MAIN -STREAM MEMORY««< === = = ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 0.86 5.18 3.977 0.20( 0.02) LONGEST FLOWPATH FROM NODE 9.00 TO NODE ** MEMORY BANK # 3 CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 0.45 5.67 3.778 0.20( 0.02) LONGEST FLOWPATH FROM NODE 6.00 TO NODE ** PEAK FLOW RATE TABLE ** STREAM Q To NUMBER (CFS) 1 1.30 __ Ap Ae HEADWATER (ACRES) NODE 0.10 0.2 9.00 8.00 = 180.00 FEET. Ap Ae HEADWATER (ACRES) NODE 0.10 0.1 6.00 8.00 = 205.00 FEET. Intensity Fp(Fm) Ap (MIN.) (INCH/HR) (INCH/HR) 5.18 3.977 0.20( 0.02) 0.10 Page 4 Ae HEADWATER (ACRES) NODE 0.4 9.00 • • • 5681910P 2 1.27 5.67 3.778 0.20( 0.02) 0.10 TOTAL AREA(ACRES) = 0.4 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 1.30 Tc(MIN.) = EFFECTIVE AREA(ACRES) = 0.36 AREA -AVERAGED AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED TOTAL AREA(ACRES) = 0.4 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 0.4 5.183 Fm(INCH/HR) = 0.02 Ap = 0.10 6.00 8.00 = 205.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< _________________________________________________ _____=___============ MAINLINE Tc(MIN.) = 5.18 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp LAND USE GROUP (ACRES) (INCH/HR) COMMERCIAL D 0.35 0.20 3.977 Ap SCS (DECIMAL) CN 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.35 SUBAREA RUNOFF(CFS) = 1.25 EFFECTIVE AREA(ACRES) = 0.71 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.7 PEAK FLOW RATE(CFS) = 2.52 • **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 4.00 IS CODE = 41 » » >COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA«« < »» >USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 65.10 DOWNSTREAM(FEET) = 64.10 FLOW LENGTH(FEET) = 35.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 4.9 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 9.48 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 2.52 PIPE TRAVEL TIME(MIN.) = 0.06 Tc(MIN.) = 5.24 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = 240.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 11 »»>CONFLUENCE MEMORY BANK # 1 WITH THE MAIN -STREAM MEMORY««< ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 2.52 5.24 3.950 0.20( 0.02) 0.10 2 2.44 5.73 3.754 0.20( 0.02) 0.10 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = Page 5 Ae HEADWATER (ACRES) NODE 0.7 9.00 0.7 6.00 240.00 FEET. • • • 5681910P ** MEMORY BANK # 1 CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 0.40 5.36 3.900 0.20( 0.02) LONGEST FLOWPATH FROM NODE 1.00 TO NODE ** PEAK FLOW RATE TABLE ** STREAM Q Tc Intensity NUMBER 1 2 3 2.82 5.73 TOTAL AREA(ACRES) _ (CFS) (MIN.) (INCH/HR) 2.92 5.24 3.950 2.90 5.36 3.900 3.754 0.8 Ap Ae HEADWATER (ACRES) NODE 0.10 0.1 1.00 4.00 = 229.00 FEET. Fp(Fm) Ap (INCH/HR) 0.20( 0.02) 0.10 0.20( 0.02) 0.10 0.20( 0.02) 0.10 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 2.92 EFFECTIVE AREA(ACRES) = 0.82 AREA -AVERAGED Fp(INCH/HR) = 0.20 TOTAL AREA(ACRES) = 0.8 LONGEST FLOWPATH FROM NODE 6.00 TO NODE Ae (ACRES) 0.8 0.8 0.8 Tc(MIN.) = 5.244 AREA -AVERAGED Fp(INCH/HR) = AREA -AVERAGED Ap = 0.10 HEADWATER NODE 9.00 1.00 6.00 0.02 4.00 = 240.00 FEET. *************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 81 »»)ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.24 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.950 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA LAND USE GROUP (ACRES) COMMERCIAL D 0.02 Fp (INCH/HR) 0.20 Ap (DECIMAL) 0.100 SCS CN 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.02 SUBAREA RUNOFF(CFS) = 0.07 EFFECTIVE AREA(ACRES) = 0.84 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.9 PEAK FLOW RATE(CFS) = 2.96 **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 5.00 IS CODE = 41 » »)COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»)USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « « < ELEVATION DATA: UPSTREAM(FEET) = 64.10 IDOWNSTREAM(FEET) FLOW LENGTH(FEET) = 80.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 3.6 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 16.74 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 2.96 PIPE TRAVEL TIME(MIN.) = 0.08 Tc(MIN.) = 5.32 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 5.00 = ==__ = 54.50 320.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 5.00 IS CODE = 82 Page 6 • • • 5681910P »»>ADD SUBAREA RUNOFF TO MAINLINE, AT MAINLINE Tc, ««< »»>(AND COMPUTE INITIAL SUBAREA RUNOFF) ««< ____ _____________________________ INITIAL SUBAREA FLOW-LENGTH(FEET) = 150.00 ELEVATION DATA: UPSTREAM(FEET) = _ = = = 80.00 DOWNSTREAM(FEET) = 63.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 4.060 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) APARTMENTS D 0.22 0.20 0.200 75 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200 SUBAREA AREA(ACRES) = 0.22 INITIAL SUBAREA RUNOFF(CFS) = 0.80 ** ADD SUBAREA RUNOFF TO MAINLINE AT MAINLINE Tc: MAINLINE Tc(MIN.) = 5.32 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.916 SUBAREA AREA(ACRES) = 0.22 SUBAREA RUNOFF(CFS) = 0.77 EFFECTIVE AREA(ACRES) = 1.06 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.12 TOTAL AREA(ACRES) = 1.1 PEAK FLOW RATE(CFS) = 3.70 **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 12.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< = = ______==== _ =======_======== ELEVATION DATA: UPSTREAM(FEET) = 54.50 DOWNSTREAM(FEET) = 47.80 FLOW LENGTH(FEET) = 85.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 4.6 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 15.25 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 3.70 PIPE TRAVEL TIME(MIN.) = 0.09 Tc(MIN.) = 5.42 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 12.00 = 405.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.42 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.877 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN CONDOMINIUMS D 0.11 0.20 0.350 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.350 SUBAREA AREA(ACRES) = 0.11 SUBAREA RUNOFF(CFS) = 0.38 EFFECTIVE AREA(ACRES) = 1.17 AREA -AVERAGED Fm(INCH/HR) = 0.03 Page 7 • • • 5681910P AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.14 TOTAL .AREA(ACRES) = 1.2 PEAK FLOW RATE(CFS) = 4.04 **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»ADDITION OF SUBAREA TO MAINLINE PEAK FLOW« «< MAINLINE Tc(MIN.) = 5.42 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.877 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.05 0.20 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.05 SUBAREA RUNOFF(CFS) = 0.17 EFFECTIVE AREA(ACRES) = 1.22 AREA -AVERAGED Fm(INCH/HR) = 0.03 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.14 TOTAL AREA(ACRES) = 1.2 PEAK FLOW RATE(CFS) = 4.21 **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 13.00 IS CODE = 41 »»COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA«<« »»USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< = ______ == _ _ == ______ ELEVATION DATA: UPSTREAM(FEET) = 47.80 DOWNSTREAM(FEET) = 46.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 5.1 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 15.25 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 4.21 PIPE TRAVEL TIME(MIN.) = 0.03 Tc(MIN.) = 5.44 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 13.00 = 430.00 FEET. **************************************************************************** FLOW. PROCESS FROM NODE 21.00 TO NODE 22.00 IS CODE = 21 »»RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« __________________ _ ====== _ == INITIAL SUBAREA FLOW-LENGTH(FEET) = 90.00 ELEVATION DATA: UPSTREAM(FEET) = 80.00 DOWNSTREAM(FEET) = 78.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 4.060 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS ire LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.11 0.20 0.100 75 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.40 TOTAL AREA(ACRES) = 0.11 PEAK FLOW RATE(CFS) = 0.40 Page 8 • • • 5681910P **************************************************************************** FLOW PROCESS FROM NODE 30.00 TO NODE 31.00 IS CODE = 21 »»»RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 360.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = 60.50 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.053 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.638 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) APARTMENTS D 0.39 0.20 0.200 75 6.05 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200 SUBAREA RUNOFF(CFS) = 1.26 TOTAL AREA(ACRES) = 0.39 PEAK FLOW RATE(CFS) = 1.26 **************************************************************************** FLOW PROCESS FROM NODE 40.00 TO NODE 41.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 150.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = 80.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.145 * 10 YEAR RAINFALL INTENSITY(INCH/HR) = 3.607 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.24 0.20 0.100 75 6.15 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.77 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 0.77 **************************************************************************** FLOW PROCESS FROM NODE 41.00 TO NODE 42.00 IS CODE = 41 » »»COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< »» »USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) «« < _ ELEVATION DATA: UPSTREAM(FEET) = 78.00 DOWNSTREAM(FEET) = 59.00 FLOW LENGTH(FEET) = 110.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 2.0 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 13.68 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.77 PIPE TRAVEL TIME(MIN.) = 0.13 Tc(MIN.) = 6.28 Page 9 • • • LONGEST FLOWPATH FROM NODE 5681910P 40.00 TO NODE 42.00 = 260.00 FEET. __________________________ __________ _________________ END OF STUDY SUMMARY: TOTAL AREA(ACRES) _ EFFECTIVE AREA(ACRES) = AREA -AVERAGED Fp(INCH/HR) _ PEAK FLOW RATE(CFS) ________________________ 0.2 TC(MIN.) = 6.28 0.24 AREA -AVERAGED Fiu(INCH/HR)= 0.20 AREA -AVERAGED Ap = 0.100 0.77 0.02 ______________________________________________ == _____________ END OF RATIONAL METHOD ANALYSIS Page 10 • Q-25 YEAR • • • • 56819P25 **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM PACKAGE (Reference: 1986 ORANGE COUNTY HYDROLOGY CRITERION) (c) Copyright 1983-2010 Advanced Engineering Software (aes) Ver. 17.0 Release Date: 07/01/2010 License ID 1340 Analysis prepared by: Halladay & Mint Mack, Inc. 391 N. Main Street, Suite 205 Corona, CA 92880 Phone: (951)278-9700, Fax: (951)278-2729 ************************** DESCRIPTION OF STUDY * Hoag Hospital HVI Project * Post -Development Hydrology * Q-25 Year Frequency ************************************************************************** ************************** FILE NAME: 5681910P.DAT TIME/DATE OF STUDY: 13:19 07/14/2011 USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: * * * ===a=======a======aaa==as====a=a=====__________===================_ --*TIME-OF-CONCENTRATION MODEL* -- USER SPECIFIED STORM EVENT(YEAR) = 25.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 4.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 *DATA BANK RAINFALL USED* *ANTECEDENT MOISTURE CONDITION (AMC) II ASSUMED FOR RATIONAL METHOD* *USER -DEFINED STREET -SECTIONS FOR COUPLED PIPEFLOW AND STREETFLOW MODEL* HALF- CROWN TO STREET-CROSSFALL: CURB GUTTER -GEOMETRIES: MANNING WIDTH CROSSFALL IN- / OUT -/PARK- HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) === ===== == =======____===___ ==__ = 1 30.0 20.0 0.018/0.018/0.020 0.67 2.00 0.0313 0.167 0.0150 2 11.0 6.0 0.020/0.020/0.020 0.50 1.50 0.0313 0.125 0.0150 GLOBAL STREET FLOW -DEPTH CONSTRAINTS: 1. Relative Flow -Depth = 0.50 FEET as (Maximum Allowable Street Flow Depth) - (Top -of -Curb) 2. (Depth)*(Velocity) Constraint = 0.1 (FT*FT/S) *PIPE MAY BE SIZED TO HAVE A FLOW CAPACITY LESS THAN UPSTREAM TRIBUTARY PIPE.* *USER -SPECIFIED MINIMUM TOPOGRAPHIC SLOPE ADJUSTMENT NOT SELECTED **************************************************************************** FLOW PROCESS FROM NODE 1.00 TO NODE 2.00 IS CODE = 21 »» >RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 120.00 Page 1 • • 56819P25 ELEVATION DATA: UPSTREAM(FEET) = 77.76 DOWNSTREAM(FEET) _ 76.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.824 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE, GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.03 0.20 0.100 75 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.13 TOTAL AREA(ACRES') = 0.03 PEAK FLOW RATE(CFS) = 0.13 *************.*******************.******************************************** FLOW PROCESS FROM NODE 2.00 TO NODE 3.00 IS CODE = 41' »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 67.13 DOWNSTREAM(FEET) = 66.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 1.0 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 4.71 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES' = 1 PIPE-FLOW(CFS) = 0.13 PIPE TRAVEL TIME(MIN.) = 0.09 Tc(MIN.) = 5.09 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 3.00 = 145.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 3.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE'Tc(MIN.) = 5.09 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.776 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.08 0.20 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.08 SUBAREA RUNOFF(CFS) = 0.34 EFFECTIVE AREA(ACRES) = 0.11 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.1 PEAK FLOW RATE(CFS) = 0.47 **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 4.00 IS CODE = 41 » » >COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< » » >USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 66.00 DOWNSTREAM(FEET) _ FLOW LENGTH(FEET) = 84.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.1 INCHES Page 2 64.10 • • • 56819P25 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ____________________________________________________________ ___________ INITIAL SUBAREA FLOW-LENGTH(FEET) = 110.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) Tc = K*((LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.102 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.769 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp LAND USE GROUP (ACRES) (INCH/HR) COMMERCIAL D 0.24 0.20 Ap SCS (DECIMAL) CN 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS} = 1.03 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 1.03 FLOW PROCESS FROM NODE 10.00 TO NODE 8.00 IS CODE = 41 80.00 Tc (MIN.) 5.10 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 77.90 DOWNSTREAM(FEET) = 65.10 FLOW LENGTH(FEET) = 70.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 2.3 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 15.14 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 1.03 PIPE TRAVEL TIME(MIN.) = 0.08 TC(MIN.) = 5.18 LONGEST FLOWPATH FROM NODE 9.00 TO NODE 8.00 = 180.00 FEET. ******"********************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 11 »»>CONFLUENCE MEMORY BANK # 3 WITH THE MAIN -STREAM MEMORY«.«< == _ _ _ _____________________ ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 1.03 5.18 4.729 0.20( 0.02) 0.10 LONGEST FLOWPATH FROM NODE 9.00 TO NODE 8.0 ** MEMORY BANK # 3 CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 0.54 5.66 4.498 0.20( 0.02) 0.10 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 8.0 ** PEAK FLOW RATE TABLE ** STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 1.54 5.18 4.729 0.20( 0.02) 0.10 Page 4 Ae HEADWATER (ACRES) NODE 0.2 9.00 0 = 180.00 FEET. Ae HEADWATER (ACRES) NODE 0.1 6.00 0 = 205.00 FEET. Ae HEADWATER (ACRES) NODE 0.4 9.00 • • • 2 1.51 5.66 TOTAL AREA(ACRES) = 56819P25 4.498 0.20( 0.02) 0.10 0.4 COMPUTED CONFLUENCE ESTIMATES ARE PEAK FLOW RATE(CFS) = 1.54 EFFECTIVE AREA(ACRES) = 0.36 AREA -AVERAGED Fp(INCH/HR) = 0.20 TOTAL AREA(ACRES) = 0.4 LONGEST FLOWPATH FROM NODE 6.00 TO AS FOLLOWS: Tc(MIN.) = AREA -AVERAGED AREA -AVERAGED 0.4 6.00 5.179 Fm(INCH/HR) = 0.02 Ap = 0.10 NODE 8.00 = 205.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAR FLOW««< axaaxxx=a======x====x=========aa==a===x==xaaaa= a=a==aa=aa=======a==== MAINLINE Tc(MIN.) = 5.18 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.729 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.35 0.20 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.35 SUBAREA RUNOFF(CFS) = 1.48 EFFECTIVE AREA(ACRES) = 0.71 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.7 PEAK FLOW RATE(CFS) = 3.00 **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 4.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< x==a==x=aaaa==x xaaaaa= =a=====______ ELEVATION DATA: UPSTREAM(FEET) = 65.10 DOWNSTREAM(FEET) = 64.10 FLOW LENGTH(FEET) = 35.00 MANNING'S N = 0.009 DEPTH OF FLOW. IN 10.0 INCH PIPE IS 5.4 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 9.89 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 3.00 PIPE TRAVEL TIME(MIN.) = 0.06 Tc(MIN.) = 5.24 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = 240.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 11 »»>CONFLUENCE MEMORY BANK # 1 WITH THE MAIN -STREAM MEMORY««< ** MAIN STREAM CONFLUENCE STREAM Q Tc NUMBER (CFS) (MIN.) 1 3.00 5.24 2 2.90 5.72 LONGEST FLOWPATH FROM NODE DATA ** Intensity Fp(Fm) Ap Ae HEADWATER (INCH/HR) (INCH/HR) (ACRES) NODE 4.699 0.20( 0.02) 0.10 0.7 9.00 4.471 0.20( 0.02) 0.10 0.7 6.00 6.00 TO NODE 4.00 = 240.00 FEET. Page 5 • • • 56819P25 ** MEMORY BANK # 1 CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE 1 0.47 5.34 4.645 0.20( 0.02) 0.10 0.1 1.00 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 4.00 = 229.00 FEET. ** PEAK FLOW RATE TABLE ** STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE 1 3.47 5.24 4.699 0.20( 0.02) 0.10 0.8 9.00 2 3.45 5.34 4.645 0.20( 0.02) 0.10 0.8 1.00 3 3.35 5.72 4.471 0.20( 0.02) 0.10 0.8 6.00 TOTAL AREA(ACRES) = 0.8 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 3.47 Tc(MIN.) = 5.238 EFFECTIVE AREA(ACRES) = 0.82 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.8 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = 240.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.24 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.699 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.02 0.20 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.02 SUBAREA RUNOFF(CFS) = 0.08 EFFECTIVE AREA(ACRES) = 0.84 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.9 PEAK FLOW RATE(CFS) = 3.52 **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 5.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 64.10 DOWNSTREAM(FEET) = 54.50 FLOW LENGTH(FEET) = 80.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 4.0 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 17.57 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 3.52 PIPE TRAVEL TIME(MIN.) = 0.08 Tc(MIN.) = 5.31 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 5.00 = 320.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 5.00 IS CODE = 82 Page 6 • • • 56819P25 »»>ADD SUBAREA RUNOFF TO MAINLINE, AT MAINLINE Tc, ««< » »>(AND COMPUTE INITIAL SUBAREA RUNOFF) ««< _______________________________________________________________________ INITIAL SUBAREA FLOW-LENGTH(FEET) = 150.00 ELEVATION DATA: UPSTREAM(FEET) = 80.00 DOWNSTREAM(FEET) = 63.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.824 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) APARTMENTS D 0.22 0.20 0.200 75 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200 SUBAREA AREA(ACRES) = 0.22 INITIAL SUBAREA RUNOFF(CFS) = 0.95 ** ADD SUBAREA RUNOFF TO MAINLINE AT MAINLINE Tc: MAINLINE Tc(MIN.) = 5.31 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.660 SUBAREA AREA(ACRES) = 0.22 SUBAREA RUNOFF(CFS) = 0.91 EFFECTIVE AREA(ACRES) = 1.06 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.12 TOTAL AREA(ACRES) = 1.1 PEAK FLOW RATE(CFS) = 4.41 **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 12.00 IS CODE = 41 »»COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA«« < »»USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ________________ ______ _________==_==___==__= ELEVATION DATA: UPSTREAM(FEET) = 54.50 DOWNSTREAM(FEET) = 47.80 FLOW, LENGTH (FEET), , =.___. 85.00 MANNING'' S . N =,,._ 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 5.1 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 15.96 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 4.41 PIPE TRAVEL TIME(MIN.) = 0.09 Tc(MIN.) = 5.40 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 12.00 = 405.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.40 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.617 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN CONDOMINIUMS D 0.11 0.20 0.350 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.350 SUBAREA AREA(ACRES) = 0.11 SUBAREA RUNOFF(CFS) = 0.45 EFFECTIVE AREA(ACRES) = 1.17 AREA -AVERAGED Fiu(INCH/HR) = 0.03 Page 7 • • • 56819P25 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.14 TOTAL AREA(ACRES) = 1.2 PEAK FLOW RATE(CFS) = 4.82 **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»»ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< __________________________________________ ____________________________ MAINLINE Tc(MIN.) = 5.40 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.617 SUBAREA LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.05 0.20 0.100 75 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.05 SUBAREA RUNOFF(CFS) = 0.21 EFFECTIVE AREA(ACRES) = 1.22 AREA -AVERAGED Fp(INCH/HR) = 0.03 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.14 TOTAL AREA(ACRES) = 1.2 PEAK FLOW RATE(CFS) = 5.03 **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 13.00 IS CODE = 41 »»»COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< > »»USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ____________________________________________________________________________ ELEVATION DATA: UPSTREAM(FEET) = 47.80 DOWNSTREAM(FEET) = 46.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 5.6 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 15.90 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 5.03 PIPE TRAVEL ...TIME (MIN.) _ .. 0.03 Tc (MIN. ) = 5.43 _ .. _.._._---, __..._.._..........._.._...... LONGEST FLOWPATH FROM NODE 6.00 TO NODE 13.00 = 430.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 21.00 TO NODE 22.00 IS CODE = 21 »»»RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« _ ________ ________ INITIAL SUBAREA FLOW-LENGTH(FEET) = 90.00 ELEVATION DATA: UPSTREAM(FEET) = 80.00 DOWNSTREAM(FEET) = 78.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSTS USED MINIMUM Tc(MIN.) = 5.000 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.824 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.11 0.20 0.100 75 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.48 TOTAL AREA(ACRES) = 0.11 PEAK FLOW RATE(CFS) = 0.48 Page 8 • • • 56819P25 **************************************************************************** FLOW PROCESS FROM NODE 30.00 TO NODE 31.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS« «< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« INITIAL SUBAREA FLOW-LENGTH(FEET) = 360.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = 60.50 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.053 * 25 YEAR RAINFALL INTENSITY(INCH/HR) = 4.329 SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) APARTMENTS D 0.39 0.20 0.200 75 6.05 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200 SUBAREA RUNOFF(CFS) = 1.51 TOTAL AREA(ACRES) = 0.39 PEAK FLOW RATE(CFS) = 1.51 **************************************************************************** FLOW PROCESS FROM NODE 40.00 TO NODE 41.00 IS CODE = 21 _ »»RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ________ INITIAL SUBAREA FLOW-LENGTH(FEET) = 150.00 ELEVATION DATA: UPSTREAM(FEET) = =____=_ 81.00 DOWNSTREAM(FEET) = 80.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.145 *;25 YEAR RAINFALL INTENSITY(INCH/HR) _._...4.292., SUBAREA Tc AND LOSS RATE DATA(AMC II): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.24 0.20 0.100 75 6.15 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.92 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 0.92 **************************************************************************** FLOW PROCESS FROM NODE 41.00 TO NODE 42.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) «« < _ ELEVATION DATA: UPSTREAM(FEET) = 78.00 DOWNSTREAM(FEET) = 59.00 FLOW LENGTH(FEET) = 110.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 2.2 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 14.39 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.92 PIPE TRAVEL TIME(MIN.) = 0.13 Tc(MIN.) = 6.27 Page 9 • • • 56819P25 LONGEST FLOWPATH FROM NODE 40.00 TO NODE 42.00 = 260.00 FEET. END OF STUDY SUMMARY: TOTAL AREA(ACRES) = 0.2 TC(MIN.) = 6.27 EFFECTIVE AREA(ACRES) = 0.24 AREA -AVERAGED Fm(INCH/HR)= 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.100 PEAK FLOW RATE(CFS) = 0.92 ___________________________________ END OF RATIONAL METHOD ANALYSIS _ Page 10 _ ________________ Q- 1 00 YEAR • • • • • 56819P1C **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM PACKAGE (Reference: 1986 ORANGE COUNTY HYDROLOGY CRITERION) (c) Copyright 1983-2010 Advanced Engineering Software (aes) Ver. 17.0 Release Date: 07/01/2010 License ID 1340 Analysis prepared by: Halladay & Mim Mack, Inc. 391 N. Main Street, Suite 205 Corona, CA 92880 Phone: (951)278-9700, Fax: (951)278-2729 ************************** DESCRIPTION OF STUDY ************************** * Hoag Hospital HVI Project * Post -Development Hydrology * Q-100 Year Frequency ************************************************************************** FILE NAME: 5681910P.DAT TIME/DATE OF STUDY: 13:23 07/14/2011 =================================_========================================== USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: ____________________________ _____===================== --*TIME-OF-CONCENTRATION MODEL* -- USER SPECIFIED STORM EVENT(YEAR) = 100.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 4.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 *DATA BANK RAINFALL USED* *ANTECEDENT MOISTURE CONDITION (AMC) III ASSUMED FOR RATIONAL METHOD* *USER -DEFINED STREET -SECTIONS FOR COUPLED PIPEFLOW AND STREETFLOW MODEL* HALF- CROWN TO STREET-CROSSFALL: CURB GUTTER -GEOMETRIES: MANNING WIDTH CROSSFALL IN- / OUT -/PARK- HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) === ===== _________ __=___ _ ____=_= 1 30.0 20.0 0.018/0.018/0.020 0.67 2.00 0.0313 0.167 0.0150 2 11.0 6.0 0.020/0.020/0.020 0.50 1.50 0.0313 0.125 0.0150 GLOBAL STREET FLOW -DEPTH CONSTRAINTS: 1. Relative Flow -Depth = 0.50 FEET as (Maximum Allowable Street Flow Depth) - (Top -of -Curb) 2. (Depth)*(Velocity) Constraint = 0.1 (FT*FT/S) *PIPE MAY BE SIZED TO HAVE A FLOW CAPACITY LESS THAN UPSTREAM TRIBUTARY PIPE.* *USER -SPECIFIED MINIMUM TOPOGRAPHIC SLOPE ADJUSTMENT NOT SELECTED **************************************************************************** FLOW PROCESS FROM NODE 1.00 TO NODE 2.00 IS CODE = 21 »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« _ INITIAL SUBAREA FLOW-LENGTH(FEET) = 120.00 Page 1 • • • ELEVATION DATA: UPSTREAM(FEET) = 56819P1C 77.76 DOWNSTREAM(FEET) = 76.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.187 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.03 0.20 0.100 91 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.17 TOTAL AREA(ACRES) = 0.03 PEAK FLOW RATE(CFS) = 0.17 **************************************************************************** FLOW PROCESS FROM NODE 2.00 TO NODE 3.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ============================================== ======================== ELEVATION DATA: UPSTREAM(FEET) = 67.13 DOWNSTREAM(FEET) = 66.00 FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 1.1 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 5.18 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.17 PIPE TRAVEL TIME(MIN.) = 0.08 Tc(MIN.) = 5.08 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 3.00 = 145.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 3.00 TO NODE 3.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.08 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.131 SUBAREA LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.08 0.20 0.100 91 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.08 SUBAREA RUNOFF(CFS) = 0.44 EFFECTIVE AREA(ACRES) = 0.11 AREA -AVERAGED Fm(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.1 PEAK FLOW RATE(CFS) = 0.60 **************************************************************************** FLOW PROCESS FROM,NODE 3.00 TO NODE 4.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< » »>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 66.00 DOWNSTREAM(FEET) = FLOW LENGTH(FEET) = 84.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 2.4 INCHES Page 2 64.10 • • • 56819P1C PIPE -FLOW VELOCITY(FEET/SEC.) = 5.85 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.60 PIPE TRAVEL TIME(MIN.) = 0.24 Tc(MIN.) = 5.32 LONGEST FLOWPATH FROM NODE 1.00 TO NODE 4.00 = 229.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 10 »»>MAIN -STREAM MEMORY COPIED ONTO MEMORY BANK # 1 ««< ==================== ==_=== _ ______ **************************************************************************** FLOW PROCESS FROM NODE 6.00 TO NODE 7.00 IS CODE = 21 » »>RATIONAL METHOD INITIAL SUBAREA ANALYSIS«« < »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ========= ================ == ==== ___ ______ INITIAL SUBAREA FLOW-LENGTH(FEET) = 140.00 ELEVATION DATA: UPSTREAM(FEET) = 77.00 DOWNSTREAM(FEET) = 75.50 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.437 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.897 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.13 0.20 0.100 91 5.44 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.69 TOTAL AREA(ACRES) = 0.13 PEAK FLOW RATE(CFS) = 0.69 **************************************************************************** FLOW PROCESS FROM NODE 7.00 TO NODE 8.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA«« < »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « « < ELEVATION DATA: UPSTREAM(FEET) = 66.00 DOWNSTREAM(FEET) = 65.10 FLOW LENGTH(FEET) = 65.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 3.8 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 5.17 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 0.69 PIPE TRAVEL TIME(MIN.) = 0.21 Tc(MIN.) = 5.65 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 8.00 = 205.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 10 » » >MAIN -STREAM MEMORY COPIED ONTO MEMORY BANK # 3 «« < **************************************************************************** FLOW PROCESS FROM NODE 9.00 TO NODE 10.00 IS CODE = 21 Page 3 • • • 56819P1C »»>RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« ___====_==========================----- _____________==__===== INITIAL SUBAREA FLOW-LENGTH(FEET) = 110.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.102 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.116 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp LAND USE GROUP (ACRES) (INCH/HR) COMMERCIAL D 0.24 0.20 Ap SCS (DECIMAL) CN 0.100 91 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 1.32 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 1.32 80.00 Tc (MIN.) 5.10 **************************************************************************** FLOW PROCESS FROM NODE 10.00 TO NODE 8.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< _ ____ ELEVATION DATA: UPSTREAM(FEET) = 77.90 DOWNSTREAM(FEET) = 65.10 FLOW LENGTH(FEET) = 70.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 2.6 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 16.14 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 1.32 PIPE TRAVEL TIME(MIN.) = 0.07 Tc(MIN.) = 5.17 LONGEST FLOWPATH FROM NODE 9.00 TO NODE 8.00 = 180.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 11 »»>CONFLUENCE MEMORY BANK # 3 WITH THE MAIN -STREAM MEMORY« «< ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 1.32 5.17 6.067 0.20( 0.02) 0.10 LONGEST FLOWPATH FROM NODE 9.00 TO NODE 8.00 ** MEMORY BANK # 3 CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 0.69 5.65 5.771 0.20( 0.02) 0.10 LONGEST FLOWPATH FROM NODE 6.00 TO NODE ** PEAK FLOW RATE TABLE ** STREAM Q Tc Intensity NUMBER (CFS) (MIN.) (INCH/HR) 1 1.98 5.17 6.067 Ae HEADWATER (ACRES) NODE 0.2 9.00 180.00 FEET. Ap Ae HEADWATER (ACRES) NODE 0.1 6.00 8.00 = 205.00 FEET. Fp(Fm) Ap (INCH/HR) 0.20( 0.02) 0.10 Page 4 Ae HEADWATER (ACRES) NODE 0.4 9.00 _ • • 56819P1C 2 1.94 5.65 5.771 0.20( 0.02) 0.10 TOTAL AREA(ACRES) = 0.4 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 1.98 EFFECTIVE AREA(ACRES) = 0.36 AREA -AVERAGED Fp(INCH/HR) = 0.20 TOTAL AREA(ACRES) = 0.4 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 0.4 Tc(MIN.) = 5.174 AREA -AVERAGED Fp(INCH/HR) AREA -AVERAGED Ap = 0.10 8.00 = 6.00 0.02 205.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 8.00 TO NODE 8.00 IS CODE = 81 »»ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< ___________________________________________ ___ MAINLINE Tc(MIN.) = 5.17 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.067 SUBAREA LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ LAND USE COMMERCIAL SCS SOIL GROUP D AREA FP (ACRES) (INCH/HR) 0.35 0.20 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.35 SUBAREA RUNOFF(CFS) 1.90 EFFECTIVE AREA(ACRES) = 0.71 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.7 PEAK FLOW RATE(CFS) = Ap SCS (DECIMAL) CN 0.100 91 = 0.20 FLOW PROCESS. FROM NODE 8.00 TO NODE 4.00 IS CODE = 41 »»COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««<' ELEVATION DATA: UPSTREAM(FEET) = 65.10 DOWNSTREAM(FEET) FLOW LENGTH(FEET) = 35.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 6.4 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 10.46 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 3.86 PIPE TRAVEL TIME(MIN.) = 0.06 Tc(MIN.) = 5.23 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = 3.86 64.10 240.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 11 »»>CONFLUENCE MEMORY BANK # 1 WITH THE MAIN -STREAM MEMORY««< ** MAIN STREAM CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap Ae HEADWATER NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) (ACRES) NODE 1 3.86 5.23 6.030 0.20( 0.02) 0.10 0.7 9.00 2 3.73 5.70 5.738 0.20( 0.02) 0.10 0.7 6.00 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 4.00 = 240.00 FEET. Page 5 • • • 56819P1C ** MEMORY BANK # 1 CONFLUENCE DATA ** STREAM Q Tc Intensity Fp(Fm) Ap NUMBER (CFS) (MIN.) (INCH/HR) (INCH/HR) 1 0.60 5.32 5.971 0.20( 0.02) 0.10 LONGEST FLOWPATH FROM NODE 1.00 TO NODE ** PEAK FLOW RATE TABLE STREAM Q Tc NUMBER (CFS) 1 4.46 5.23 2 4.44 5.32 3 4.31 5.70 TOTAL AREA(ACRES) = ** Intensity (INCH/HR) 6.030 5.971 5.738 0.8 Fp(Fm) (INCH/HR) 0.20( 0.02) 0.20( 0.02) 0.20( 0.02) COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 4.46 EFFECTIVE AREA(ACRES) = 0.82 AREA -AVERAGED Fp(INCH/HR) = 0.20 TOTAL AREA(ACRES) = 0.8 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 0.10 0.10 0.10 Ae HEADWATER (ACRES) NODE 0.1 1.00 4.00 = 229.00 FEET. Ap Ae (ACRES) 0.8 0.8 0.8 HEADWATER NODE 9.00 1.00 6.00 Tc(MIN.) = 5.230 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Ap = 0.10 4.00 = 240.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 4.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< =__============ === __________ MAINLINE Tc(MIN.) = 5.23 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.030 SUBAREA LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.02 0.20 0.100 91 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.02 SUBAREA RUNOFF(CFS) = 0.11 EFFECTIVE AREA(ACRES) = 0.84 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.10 TOTAL AREA(ACRES) = 0.9 PEAK FLOW RATE(CFS) = 4.53 **************************************************************************** FLOW PROCESS FROM NODE 4.00 TO NODE 5.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< » »>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) « «< _ ELEVATION DATA: UPSTREAM(FEET) = 64.10 DOWNSTREAM(FEET) = 54.50 FLOW LENGTH(FEET) = 80.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 4.5 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 18.79 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 4.53 PIPE TRAVEL TIME(MIN.) = 0.07 Tc(MIN.) = 5.30 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 5.00 = 320.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 5.00 IS CODE = 82 Page 6 • • • 56819P1C »»>ADD SUBAREA RUNOFF TO MAINLINE, AT MAINLINE Tc, «« < » >(AND COMPUTE INITIAL SUBAREA RUNOFF) «« < INITIAL SUBAREA FLOW-LENGTH(FEET) = 150.00 ELEVATION DATA: UPSTREAM(FEET) = 80.00 DOWNSTREAM(FEET) = 63.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.187 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) APARTMENTS D 0.22 0.20 0.200 91 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200 SUBAREA AREA(ACRES) = 0.22 INITIAL SUBAREA RUNOFF(CFS) = 1.22 ** ADD SUBAREA RUNOFF TO MAINLINE AT MAINLINE Tc: MAINLINE Tc(MIN.) = 5.30 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.984 SUBAREA AREA(ACRES) = 0.22 SUBAREA RUNOFF(CFS) = 1.18 EFFECTIVE AREA(ACRES) = 1.06 AREA -AVERAGED Fp(INCH/HR) = 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.12 TOTAL AREA(ACRES) = 1.1 PEAK FLOW RATE(CFS) = 5.67 **************************************************************************** FLOW PROCESS FROM NODE 5.00 TO NODE 12.00 IS CODE = 41 »»>COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA«« < »»>USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ___ ELEVATION DATA: UPSTREAM(FEET) = 54.50 DOWNSTREAM(FEET) = 47.80 FLOW LENGTH(FEET) = 85.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 5.9 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 16.94 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 5.67 PIPE TRAVEL TIME(MIN.) = 0.08 Tc(MIN.) = 5.38 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 12.00 = 405.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< MAINLINE Tc(MIN.) = 5.38 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.930 SUBAREA LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN CONDOMINIUMS D 0.11 0.20 0.350 91 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.350 SUBAREA AREA(ACRES) = 0.11 SUBAREA RUNOFF(CFS) = 0.58 EFFECTIVE AREA(ACRES) = 1.17 AREA -AVERAGED Fin(INCH/HR) = 0.03 Page 7 • • • 56819P1C AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.14 TOTAL AREA(ACRES) = 1.2 PEAK FLOW RATE(CFS) = 6.20 **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 12.00 IS CODE = 81 »»)ADDITION OF SUBAREA TO MAINLINE PEAK FLOW««< ______________ ____ _______________________ MAINLINE Tc(MIN.) = 5.38 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.930 SUBAREA LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN COMMERCIAL D 0.05 0.20 0.100 91 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA AREA(ACRES) = 0.05 SUBAREA RUNOFF(CFS) = 0.27 EFFECTIVE AREA(ACRES) = 1.22 AREA -AVERAGED Fm(INCH/HR) = 0.03 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.14 TOTAL AREA(ACRES) = 1.2 PEAK FLOW RATE(CFS) = 6.47 **************************************************************************** FLOW PROCESS FROM NODE 12.00 TO NODE 13.00 IS CODE = 41 »»)COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA««< »»)USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 47.80 DOWNSTREAM(FEET) FLOW LENGTH(FEET) = 25.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 10.0 INCH PIPE IS 6.7 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 16.79 GIVEN PIPE DIAMETER(INCH) = 10.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 6.47 PIPE TRAVEL TIME(MIN.) = 0.02 Tc(MIN.) = 5.41 LONGEST FLOWPATH FROM NODE 6.00 TO NODE 13.00 = = 46.00 430.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 21.00 TO NODE 22.00 IS CODE = 21 »»)RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« == ___ INITIAL SUBAREA FLOW-LENGTH(FEET) = 90.00 ELEVATION DATA: UPSTREAM(FEET) = 80.00 DOWNSTREAM(FEET) = 78.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 5.000 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 6.187 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA pp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.11 0.20 0.100 91 5.00 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 0.61 TOTAL AREA(ACRES) = 0.11 PEAK FLOW RATE(CFS) = 0.61 Page 8 • S 56819P1C **************************************************************************** FLOW PROCESS FROM NODE 30.00 TO NODE 31.00 IS CODE = 21 »»»RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« _ ________ ==== _ INITIAL SUBAREA FLOW-LENGTH(FEET) = 360.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = 60.50 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.053 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.545 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) APARTMENTS D 0.39 0.20 0.200 91 6.05 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.200 SUBAREA RUNOFF(CFS) = 1.93 TOTAL AREA(ACRES) = 0.39 PEAK FLOW RATE(CFS) = 1.93 **************************************************************************** FLOW PROCESS FROM NODE 40.00 TO NODE 41.00 IS CODE = 21 »»RATIONAL METHOD INITIAL SUBAREA ANALYSIS««< »USE TIME -OF -CONCENTRATION NOMOGRAPH FOR INITIAL SUBAREA« _________ _ _ ==_====_== ===_= _ INITIAL SUBAREA FLOW-LENGTH(FEET) = 150.00 ELEVATION DATA: UPSTREAM(FEET) = 81.00 DOWNSTREAM(FEET) = 80.00 Tc = K*[(LENGTH** 3.00)/(ELEVATION CHANGE)]**0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 6.145 * 100 YEAR RAINFALL INTENSITY(INCH/HR) = 5.498 SUBAREA Tc AND LOSS RATE DATA(AMC III): DEVELOPMENT TYPE/ SCS SOIL AREA Fp Ap SCS Tc LAND USE GROUP (ACRES) (INCH/HR) (DECIMAL) CN (MIN.) COMMERCIAL D 0.24 0.20 0.100 91 6.15 SUBAREA AVERAGE PERVIOUS LOSS RATE, Fp(INCH/HR) = 0.20 SUBAREA AVERAGE PERVIOUS AREA FRACTION, Ap = 0.100 SUBAREA RUNOFF(CFS) = 1.18 TOTAL AREA(ACRES) = 0.24 PEAK FLOW RATE(CFS) = 1.18 **************************************************************************** FLOW PROCESS FROM NODE 41.00 TO NODE 42.00 IS CODE = 41 »»»COMPUTE PIPE -FLOW TRAVEL TIME THRU SUBAREA« «< » » »USING USER -SPECIFIED PIPESIZE (EXISTING ELEMENT) ««< ELEVATION DATA: UPSTREAM(FEET) = 78.00 DOWNSTREAM(FEET) = 59.00 FLOW LENGTH(FEET) = 110.00 MANNING'S N = 0.009 DEPTH OF FLOW IN 6.0 INCH PIPE IS 2.5 INCHES PIPE -FLOW VELOCITY(FEET/SEC.) = 15.31 GIVEN PIPE DIAMETER(INCH) = 6.00 NUMBER OF PIPES = 1 PIPE-FLOW(CFS) = 1.18 PIPE TRAVEL TIME(MIN.) = 0.12 Tc(MIN.) = 6.26 Page 9 • • • 56819P1C LONGEST FLOWPATH FROM NODE 40.00 TO NODE 42.00 = 260.00 FEET. END OF STUDY SUMMARY: TOTAL AREA(ACRES) = 0.2 TC(MIN.) = 6.26 EFFECTIVE AREA(ACRES) = 0.24 AREA -AVERAGED Fm(INCH/HR)= 0.02 AREA -AVERAGED Fp(INCH/HR) = 0.20 AREA -AVERAGED Ap = 0.100 PEAK FLOW RATE(CFS) = 1.18 ___________________________________ _ _ ________________ ___ _______ _________ _ END OF RATIONAL METHOD ANALYSIS Page 10 • ROADWAY FLOW CALCULATIONS • • Untitled 4111 **************************************************************************** »»STREETFLOW MODEL INPUT INFORMATION«« CONSTANT STREET GRADE(FEET/FEET) = 0.073800 CONSTANT STREET FLOW DEPTH(FEET) = 0.50 AVERAGE STREETFLOW FRICTION FACTOR(MANNING) = 0.015000 CONSTANT SYMMETRICAL STREET HALF-WIDTH(FEET) = 11.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 9.00 INTERIOR STREET CROSSFALL(DECIMAL) = 0.020000 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.020000 CONSTANT SYMMETRICAL CURB HEIGHT(FEET) = 0.50 CONSTANT SYMMETRICAL GUTTER-WIDTH(FEET) = 2.00 CONSTANT SYMMETRICAL GUTTER-LIP(FEET) = 0.03125 CONSTANT SYMMETRICAL GUTTER-HIKE(FEET) = 0.12500 FLOW ASSUMED TO FILL STREET EVENLY ON BOTH SIDES STREET FLOW MODEL RESULTS: STREET FLOW DEPTH(FEET) = 0.50 HALFSTREET FLOOD WIDTH(FEET) = 11.00 HALFSTREET FLOW(CFS) = 36.58 AVERAGE FLOW VELOCITY(FEET/SEC.) = 11.58 PRODUCT OF DEPTH&VELOCITY = 5.79 • • Page 1 Untitled •**************************************************************************** »»PIPEFLOW HYDRAULIC INPUT INFORMATION«« • • PIPE DIAMETER(FEET) = 0.833 FLOWDEPTH(FEET) = 0.833 PIPE SLOPE(FEET/FEET) = 0.0738 MANNINGS FRICTION FACTOR = 0.009000 »»> NORMAL DEPTH FLOW(CFS) = 8.59 Page 1 PL Ar K) G4 -c Wr: l�v140 o 1 y 3 0 LZ ook Upper Campus Heart and Vascular Institute Site Improvements Mitigation Monitoring Plan Hoag Memorial Hospital Presbyterian Volume III Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 14 Prior to the completion of final building construction plans for each phase of Lower Campus development, the Project Sponsor shall prepare and submit a construction stormwater National Pollution Discharge Elimination System (NPDES) General Permit for stormwater discharge associated with construction activity (Construction General Permit, SWRCB Order No. 99-08- DWQ or its successor) and Notice of Intent (NOI) to obtain the required coverage under the General Permit for Discharges of Storm Water Associated with Construction Activity. Construction activity subject to this permit includes ckaring, grading, and disturbances to the ground such as stockpiling or excavation, but does no't include regular maintenance activities performed to restore the original line, grade, or capacity of the facility. The NOI, site plan, a check in an amount specified by the most current fee schedule, and any other documentation required by the permit shall be sent to the State Water Resource Control Board (SWRCB). The SWRCB will send a Waste Discharger Identification (WDI) to the project sponsor and the Regional Water Quality Control Board Santa Ana Region for use during site inspection, if needed. Standard for Compliance: Obtaining NPDES permit as required; perform groundwater sampling and analysis as required. Method of Verification: Documentation of NPDES permit. Timing of Verification: Prior to the completion of final building construction plans for each phase of Lower Campus development. Responsible Party(ies): Applicant; Building Director or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: /1 / 1 / ( Approved by: X. /t r A f Signature: /----... • • • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 14 Prior to the completion of final building construction plans for each phase of Lower Campus development, the Project Sponsor shall prepare and submit a construction stormwater National Pollution Discharge Elimination System (NPDES) General Permit for stormwater discharge associated with construction activity (Construction General Permit, SWRCB Order No. 99-08- DWQ or its successor) and Notice of Intent (NOI) to obtain the required coverage under the General Permit for Discharges of Storm Water Associated with Construction Activity. Construction activity subject to this permit includes clearing, grading, and disturbances to the ground such as stockpiling or excavation, but does not include regular maintenance activities performed to restore the original line, grade, or capacity of the facility. The NOI, site plan, a check in an amount specified by the most current fee schedule, and any other documentation required by the permit shall be sent to the State Water Resource Control Board (SWRCB). The SWRCB will send a Waste Discharger Identification (WDI) to the project sponsor and the Regional Water Quality Control Board Santa Ana Region for use during site inspection, if needed. Standard for Compliance: Method of Verification: Timing of Verification: Responsible Party(ies): Verification Date: Obtaining NPDES permit as required; perform groundwater sampling and analysis as required. Documentation of NPDES permit. Prior to the completion of final building construction plans for each phase of Lower Campus development. Applicant; Building Director or designated representative; Planning Director or designated representative. City of Newport Beach Verification Approved on: Approved by: Signature: cgi4( • WATER QUALITY MANAGEMENT PLAN (WQMP) For: HOAG MEMORIAL HOSPITAL PRESBYTERIAN HEART VASCULAR INSTITUTE ENTRY IMPROVEMENTS NEWPORT BEACH, CALIFORNIA 92663 Prepared For: Prepared By: • HOAG MEMORIAL HOSPITAL PRESBYTERIAN One Hoag Drive Newport Beach, California 92663 (949) 764-4488 HALLADAY & MIM MACK, INC. 391 N. Main Street, Suite 205 Corona, CA 92880 (951) 278-9700 July, 2011 Revised January 30, 2012 Under the Supervision of: Dana S. Halladay President //Mater Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA OWNER'S CERTIFICATION WATER QUALITY MANAGEMENT PLAN This Water Quality Management Plan (WQMP) was originally prepared in July, 2011 for Hoag Memorial Hospital Presbyterian by Halladay & Mim Mack, Inc. and was submitted to the city for final review and approval in October, 2011. Subsequently, in November, 2011 the owner requested a reduction to the project scope be implemented resulting in revisions to the construction documents and to this WQMP and its attached exhibits. This revised WQMP reflects the reduced project scope as requested by Hoag Hospital. The WQMP is intended to comply with the requirements of the City of Newport Beach, Public Works Department, Development Services Division, requiring the preparation of a Water Quality Management Plan. The undersigned is aware that Best Management Practices (BMP's) are enforceable pursuant to the City's Newport Beach Municipal Code, Chapter 10.09. OThe undersigned, while it owns the subject property, is responsible for the implementation of the provisions of this plan and will ensure that this plan is amended as appropriate to reflect up-to-date conditions on the site consistent with the current Orange County Drainage Area Management Plan (DAMP) and the intent of the non -point source NPDES Permit for Waste Discharge Requirements for the County of Orange, Orange County Flood Control District and the incorporated Cities of Orange County within the Santa Ana Region Stormwater Runoff Management Program. Once the undersigned transfers its interest in the property, its successors -in -interest shall bear the aforementioned responsibility to implement and amend the WQMP. An appropriate number of approved and signed copies of this document shall be available on the subject site in perpetuity. Signed: Name: Cary Brooks Title: Senior Project Manager Company: Hoag Memorial Hospital Presbyterian Address: One Hoag Drive, Newport Beach CA 92663 •Telephone#: (949) 764-4488 Date: ``/61/A• ii • • Table of Contents Section I Section II Section III Section IV Section V Section VI Section VII iiimWater Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Discretionary Permit(s) and Water Quality Conditions 1 Project Description 2 Site Description 4 Best Management Practices (BMPs) 6 Inspection/Maintenance Responsibility for BMPs 14 Vicinity Map, (WQMP) Site Plan and BMP Details 18 Educational Materials included 27 Attachment A Attachment B Attachment C Water Quality Management Plan Notice of Transfer of Responsibility Soils Report Notice of Intent (NOI) iii Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Section I Discretionary Permit(s) and Water Quality Conditions This project is located on the Central Campus of Hoag Memorial Hospital at One Hoag Drive, Newport Beach, CA 92663. There are no Conditions of Approval anticipated for this portion of the project. The City of Newport Beach Water Quality Ordinance (Chapter 14-36) provides that all projects within the City of Newport Beach comply with the County of Orange Drainage Area Management Plan (DAMP) and MS4 Permits. This ordinance ensures all new developments and significant redevelopments are subject to the DAMP's Water Quality Management Plan (WQMP requirements. Additionally, per the DAMP, the ordinance requires that all priority category projects institute a management program as well treatment Best Management Practices (BMPs) to ensure the integrity of the City's receiving water bodies. This is a priority project in that the impervious surface of 2500 sq. ft. or more discharging directly to receiving water, Newport Bay, with environmentally sensitive areas. The WQMP shall meet the following objectives: • Identify pollution sources that may affect the quality of storm water discharges polluted by the construction, post construction and operational activities on the project site. • Identify, construct and implement storm water control structures and pollution prevention measures for construction and post -construction activities. Water Quality Conditions: That prior to the issuance of grading permit, the applicant shall submit to the Public Works Department Development Services Division for review and approval a Water Quality Management Plan that: • Addresses Site Design Best Management Practices (BMPs) such as minimizing impervious areas, maximizing permeability, minimizing directly connected impervious areas, creating reduced or "zero discharge" areas, and conserving natural areas. • Incorporates the applicable Routine Source Control BMPs as defined in the Drainage Area Management Plan. • Incorporates Treatment Control BMPs as defined in the DAMP. • Describes the long-term operation and maintenance requirements for the Treatment Control BMPs. • Identifies the entity that will be responsible for long-term operation and maintenance of the Treatment Control BMPs, and • Describes the mechanism for funding the long-term operation and maintenance of the Treatment Control BMPs. Hoag Memorial Hospital Presbyterian 1 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Section II Project Description The original hospital building constructed in the 1950's on the Hoag Campus at One Hoag Drive was modified to its present configuration in 1.985. Those modifications included the addition of a drive through porte-cochere for patient drop off and pick up, widening of the roadway in front of the building and shortening of the ingress and egress bridges accessing the top deck of the adjacent south parking structure. This project is a minor reconstruction of the current entry drive, designed to maintain the existing character of the building while providing enhanced vehicular traffic and pedestrian flow to the new HVI building entry and to the south parking structure. The main drive road into the site will be modified on the north by elimination of the existing shuttle bus turnout to provide better through access to the patient drop off area. The existing loop drive will be modified to allow easier through traffic access onto the top deck of the parking structure via a widened bridge featuring a dedicated, separate pedestrian walkway. Modifications to the loop drive will also include construction of an enlarged planter island at the south side of the porte- cochere to provide some much needed landscape area in front of the building. The current drive which continues westerly through the campus will be closed off to civilian traffic (but remain accessible to emergency vehicles) thus allowing pedestrian traffic unimpeded access from the parking deck to the building entrance via a modified and widened westerly bridge. The existing sidewalk along the south east portion of the loop road will be removed and replaced with an expanded concrete deck of approximately 5700 square feet of area which can be used for hospital functions as well as by patients and visitors. This will provide a much better viewing area of Newport Harbor and the ocean beyond. In addition to surface improvements, the existing onsite storm drain system will be modified and an 8.5 foot wide shuttle bus turnout/loading area will be provided on adjacent East Hoag Drive directly north of the modified entry drive. Landscape and hardscape improvements within the surrounding patios and open spaces will complete the project modifications. Hoag Memorial Hospital is located to the north west of the intersection of Newport Boulevard and Pacific Coast Highway in the City of Newport Beach, California. The project is located in the West Newport Mesa Statistical Area A2, per the City of Newport Beach, Updated General Plan (July 2006). The hospital facility is divided into an Upper Campus and a Lower Campus, this facility is considered a part of the Upper Campus. There are no delivery areas or loading docks associated with this project; Hoag's loading dock is located on West Hoag Drive. Likewise there is no outdoor material storage area within this project. This site is owned, developed, and managed by Hoag Memorial Hospital Presbyterian. Hoag Memorial Hospital Presbyterian and their contractors will continue to manage and maintain all facilities on -site upon completion of construction. The Standard Industrial Classification (SIC) Code for this project is Division I Services, Code 8062, General Medical and Surgical Hospitals. This corresponds to the 2002 NAICS Code 622110. Anticipated and Potential Pollutants generated by developments include the following: • Bacteria/Virus • Sediments • Trash & Debris Hoag Memorial Hospital Presbyterian 2 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA • Oxygen demanding substances • Nutrients (fertilizers) • Pesticides • Oil & Grease Hoag Memorial Hospital Presbyterian 3 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Section III Site Description Project Location and drainage patterns: This project is located in the east central portion of the Hoag Hospital Campus at the north west corner of South Hoag Drive and East Hoag Drive. It is surrounded by existing hospital facilities including the Women's Pavilion on the north, East Hoag Drive on the east and the multi -story South Parking Structure on the south. There is a small surface parking lot adjacent to the west. The project address is One Hoag Drive, in the City of Newport Beach, Orange County, California. The entire Campus drains into the Newport Beach municipal storm drain system and then into Newport Bay via several onsite storm drain systems. The small onsite system associated with construction of this project discharges to an existing 10" storm drain within East Hoag Drive with an outfall point at an existing city catch basin located on the northerly side of the Newport Boulevard connector road to north Pacific Coast Highway. This catch basin is connected to the mainline storm drain that ultimately drains the hospital site to Lower Newport Bay near the Turning Basin. See Section VI, for locations Construction Site Estimates: Site Area: 0.99 Acre Area of Soil Disturbance: 0.89 Acre Existing Runoff Coefficient (Estimated) = 0.86 Proposed Runoff Coefficient (Estimated) = 0.88 Existing Impervious Area =63.7% (0.63 Acre) Proposed Impervious Area = 68.4% (0.68 Acre) Existing Zoning: PC-38, Planned Community. Hoag Memorial Hospital Presbyterian 4 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Existing Water Quality: No prior existing water quality problems have been identified at the site; however Lower Newport Bay has been identified as impaired by the USEPA 303(d) (October 25, 2006) for Chlordane, Copper, DDT, Polychlorinated biphenyls (PCBs) and Sediment Toxicity from unknown sources. TMDLs (Total maximum Daily Loads) have not been established for any of these pollutants although it is anticipated that the TMDL for Copper will be completed in 2007 and the remainder in 2019. The established TMDL updates for Newport Bay can be found at this site: htto://www.ocwatershed.com/watersheds/tmdls.aso Subsurface soil and groundwater conditions: A Geotechnical Investigation for this site was prepared by Mactec on February 20, 2006 for the "Proposed South Building" which was at that time a new multi story tower proposed to replace the existing original building one. For this project a "Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements, One Hoag Drive " was prepared by GeoTek, Inc with references to the previous Mactec investigation and report. A copy of these reports is included as Attachment B. The site is locally mantled by artificial fill placed during the initial site grading. The fill soils consist of predominantly fine to medium -grained silty sand underlain by Pleistocene age marine terrace deposits composed of varying amounts of dense poorly -graded sand, well graded sand and silty sand and stiff clayey silt and clay. The terrace deposits are underlain locally by the Pleistocene San Pedro Formation which is underlain by the Miocene age Monterey Formation. Monterey Formation bedrock is exposed at the base of the bluff adjacent to Pacific Coast Highway. Ground water was not typically found during the 2006 investigation however, ground water could be present locally within the terrace deposits and at the contact between the terrace deposits and the underlying less permeable San Pedro Formation and bedrock of the Monterey Formation. Mactec reports that ground water was encountered in one of their borings at a depth of 72.8 feet beneath the existing ground surface. This water seepage is locally perched water and is noot representative of the regional ground water table. According to the Orange County Hydrology Manual, the site is comprised of "D" type soil. These soils have very slow infiltration rates when thoroughly wetted and consisting chiefly of clay soils with high swelling potential, soils with a permanent high water table, soils with a claypan or clay layer at or near the surface, and shallow soils over nearly impervious material. These soils have a very slow rate of water transmission. Hoag Memorial Hospital Presbyterian 5 WQMP January 2012 HOAG MEAL HOSPITAL ERE TO LOCATION AW AT RENT OTT of MESA PAcoc VICHW NAP NOT TO SCALE PRIVATE ENGIIEER6 NOTICE TO CONTRACTOR IC METE MO 10ATN Cr MH 0IIO1010NI0 11OB5F5 OR 511101AE5151 al WEE RM6 NE COMM NY A WEN O AYAME INCIOS 10 TE BEST OF OUR 110121E TIDE ME NLM511C M1ES CUPS WOE SIGN M 16 RAIL NE canna= is cams TO TNF. 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SYE ICs &'CA T CMS DATE & REVISIONS cm suesompLet COMM A RAN DECK REKOMOTAL et WWII ARAOIT NEOC Ed.TK IO 1E/Yff A I0SETAO7E4MH 1WMWt OWNER REQUESTED REVISION O1/11t12 i tODSET 0IMS12 RANOEOCIEM.fITTAL II1R I S702 A RAN OEQCRESWIOTTALM 04113112 .f i/ / .` z CO re ct) W � cO m Co W w Q Z ON JELL aw a O Q U 1�Z=2U >Jwur C�sQzm Wm W OO I CL I- O • U W Q Z0 fl 2 SCALE i.=10' SHEET :TILEPRECISE GRADN 'RLAN • STET NIMSER a C7.0 OF16 4I I BUI 'INC 38 PARKIN e STRUCTURE Ia;, 3 031111TlOCaOM NOM • mut saw awe,= as A OR owe PAYS. ® AErLt NC sit sum,C. saps was Imo wow ® sour mats war NE Now passim mow • now tresezoo ale,s4amsus pmesom • awl r Ps was Ar RAG mare omen am sEaet • sou a'nemi i IMI ME SUM sen MO NOM ® coma Eml M wow in Emem MICs • _ apaen or w2 moles NUM • eameaammaarawl • aepramalMOM amaIEaaul�m+l • 0 m1ll EmmE� Ien MI OR wswrws s-ad. * ® Owmaaaom►sum or wow OMIT wppemw alFas{. * A OMNI meER aE OMEN A ON OFMOM ME/►atl ® amTLat am H1u se moms mlA muses at Cu. ® I/al tR SN•MIN PVC ® awl is owl aim me sell w llPsm oft. *ME MEM Caw/ MI en Off Al MC #1lU ICIE ROI R OM aIe ROL BUILDING 29 MAIN HOSPITAL rr-elm: P1040.54 \ _ bI 33 PLE } t-S DOOR rrel.3l PA0.7Rb • '. OMM A IOW a= sea ® cp xm J em tag -® / / I 0 10 20 s0 } owHER MI HOAG MEMORIAL HOSPITAL PRESBYTERIAN OK MAC Mt ICAPOPIT CA ONO PlI d- .w ARCHITECT ECR • MINIM CML ENGINEER LANDSCAPE ARCHITECT aniTAH8. ra.,{r1 .a. — SOPS ENGINEER/GEOLOGIST GEOTEK, IIdC. 710EASTPAw0oC0E AVE.S1E 1w C°:CARI IICV 10.1 0 w1a CNw f..'S a0E DATE & ISSUE DATE & REVISIONS a1P aWIRALH ITfl4V11 1TAuQWIPEpawTTAU1 Or Y11 PUNa€X.E0UIa mm 1r12111 /\ iO HET A00BAlu OVERRE00EII®aLVYa 0 11/1r12 &ICWET 027Y12 rA1QflEIXpSN ElwITALC CIf12 PUNCECJCaEILSwITALa/ 04113112 III Co Wcnip N Luc. ixwIX ON Qw r-0 U __z = E0 >-Z �w� as zm � 0 Zm 0 Ir 0 j 2 Z ( w a z SCALE T=1Cf SHEET ORE DRAINAGE & WATER PLAN I SHEET NUMBER C7.1 OF 16 • • Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Section IV Best Management Practices (BMPs) Site Design Concepts: The underlying design considerations for this site included several basic elements; the first element considered was how to improve the traffic flow into the hospital drop-off area including ingress/egress onto the top deck of the parking garage, and providing separation of vehicular/ pedestrian travel ways while maintaining the overall character of the building. This was achieved by keeping the existing porte cochere but relocating a portion of the north entry curb to eliminate the shuttle bus loading zone and reconfiguring the curbs and drive surface westerly of the porte-cochere to eliminate the previous through traffic east and west and more efficiently direct traffic onto the parking deck. The original west bridge used for vehicular access to the top deck of the parking garage was widened to include a dedicated walkway which is now separate from the vehicle access thus eliminating vehicle/pedestrian conflicts along the path of travel. The addition of landscape planters and restriping on the top deck further enhance the separation of vehicle/pedestrian movements. The next consideration was to increase the view from the entry lobby looking out toward the ocean and Newport Bay. This was achieved by replacement of the raised planter that existed at the southerly edge of the porte cochere with an at -grade planter thus allowing the view to be opened up. The final consideration was to increase the amount of visible landscaping within and directly adjacent to the revised hospital entry. This was achieved with the addition of an oval planter centered on the south side of the porte-cochere and by the installation of planting elements on a portion of the widened west bridge and top deck of the parking garage. As indicated in Section III the net affect of the entire site modifications was a minor increase of only 4.8%in impervious area. As this portion of the Hoag campus previously had no water quality control BMP's in place a Biofiltration vault was designed and sized to accommodate the majority of the storm runoff. This vault has been located on the west side of East Hoag Drive south of the entry drive. This location allows the interception of additional storm flows originating north of the project site as well as those on the project site. Source Control BMPs: Several Source Control BMPs are implemented in the design, construction and operation of the project. The following tables show source control BMPs (routine non-structural and structural) included with this project. Descriptions of the implementation of each BMP follow the table. TABLE 1 Routine Non -Structural BMPs Identifier Name Check One If not applicable, state brief Included Not Applicable reason NI Education for Property Owners, Tenants and Occupants x N2 Activity Restrictions x N3 Common Area Landscape Management x N4 BMP Maintenance x N5 Title 22 CCR Compliance (How development will comply) x No Hazardous Waste will be Produced N6 Local Industrial Permit Compliance x Non Industrial Site Hoag Memorial Hospital Presbyterian WQMP January 2012 6 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA N7 Spill Contingency Plan X N8 Underground Storage Tank Compliance x No Underground Storage Tank N9 Hazardous Materials Disclosure • Compliance x N10 Uniform Fire Code Implementation x NI I Common Area Utter Control x N12 Employee Training x N13 Housekeeping of Loading Docks x No Loading Docks N14 Common Area Catch Basin Inspection x N15 Street Sweeping Private Streets and Parking Lots x N16 Commercial Vehicle Washing x No Commercial Vehicle Washing NON-STRUCTURAL BMPS: Hoag Memorial Hospital Presbyterian will endeavor to make this WQMP document available for inspection, and proposes, where applicable, that the following BMP's, as listed in the Orange County DAMP Appendix to the "Best Management Practices for New Development", be implemented by the Owner once construction is completed. Hoag Memorial Hospital Presbyterian will be the responsibility party in providing maintenance of non-structural BMP's and the facilities will be maintained per Section V of this document. Ni Education for Property Owner/Homeowners Associations, and/or Occupants - Practical information materials, included in the WQMP, on general good housekeeping practices that contribute to protection of storm water quality, are to be reviewed and utilized by the Owner /occupant. These materials will be provided by Hoag Memorial Hospital Presbyterian to its employees, contractors and sub -contractors for additional training and are also available through the City and County public agency education programs. Post -construction responsibility is that of the Owner. Refer to educational material included in Section VIII, Items A through L for material that is appropriate for the development, which include restrictions and guidelines for the use of chemicals, including pesticides, fertilizers and construction chemicals, and that prohibit the discharging of specified wastes into the storm drainage systems. N2 Activity Restrictions - Hoag Memorial Hospital Presbyterian shall restrict all uses and activities onsite to only those approved by the City of Newport Beach during the site development permit approval process. Post -construction activity restrictions are the responsibility of the Owner. The post -construction activities shall be enforced by several entities at different levels. The developer, Hoag Memorial Hospital Presbyterian shall enforce the operational activities of the onsite occupants and visiting public during construction, to ensure that activities follow the "good housekeeping and environment" practices intended by implementation of this WQMP. Post - construction responsibility is that of the Owner. The City of Newport Beach and the County of Orange shall both have enforcement jurisdiction over the post -construction activities of the project and its adherence to public codes, particularly those as mandated by the County of Orange DAMP and the NPDES General Construction Activity Storm Water Permit as well as the conditions of approval for the project. Hoag Memorial Hospital Presbyterian 7 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA N3 Common Area Landscape Management - Developers and/or property owner/Homeowners Associations are required to maintain landscape and irrigation consistent with the City's "Landscape and .Irrigation Design Requirements" and Landscape Water Efficiency Code (Newport Beach Municipal Code Chapter 10.19). Ongoing maintenance consistent with County fertilizer and pesticide usage consistent with County Management Guidelines for Use of Fertilizers and Pesticides and related documents (Items J and K), shall be employed. (Refer to responsibility and frequency matrix in Table 4). N4 BMP Maintenance - Hoag Memorial Hospital Presbyterian shall be responsible for implementation and maintenance of each structural and non-structural BMP during construction. Scheduled post - construction maintenance and cleaning of all BMP structural facilities shall be accomplished by the owner. Refer to the Inspection Maintenance Responsibility for BMP's in Section V. N7 Spill Contingency Plan - Hoag Memorial Hospital Presbyterian shall implement its standard spill contingency plan. Hoag Memorial Hospital Presbyterian shall also maintain onsite Material Safety Data Sheet (MSDS) information that identifies emergency action required to mitigate chemical and/or hazardous material spills. N9 Hazardous Materials Disclosure Compliance - Hoag Memorial Hospital Presbyterian shall show compliance with County and comparable City ordinances typically enforced by the respective fire protection agencies and shall maintain records of inspections and lists of hazardous materials located onsite during construction. N1Q Uniform Fire Code Implementation - Hoag Memorial Hospital Presbyterian will show compliance with Article 80 of the Uniform Fire Code enforced by the fire protection agency and the City of Newport Beach. N11Litter Control - During construction, Hoag Memorial Hospital Presbyterian will be required to implement trash management and litter control procedures aimed at reducing pollution of drainage water. Hoag Memorial Hospital Presbyterian shall provide this service during regularly scheduled maintenance, which should consist of litter patrol of the entire project site and emptying of all trash receptacles into trash bins. Post -construction litter control is the responsibility of the Owner and will follow the same regular maintenance schedule and litter patrol as during construction. N12 Employee Training - An education program (see NI, N2) as it would apply to future employees or contractors shall be prepared and implemented. N14 Common Area Catch Basin Inspection - Hoag Memorial Hospital Presbyterian shall be responsible, during construction, for having privately owned catch basins inspected and, if necessary, cleaned prior to the storm season, no later than October 1 St. Post -construction responsibility is that of the Owner and will be the same schedule as during construction. N15 Street Sweeping Private Streets and Parking Lots - Hoag Memorial Hospital Presbyterian shall be responsible for ensuring that onsite streets be swept prior to the storm season, no later than October 1st. Post -construction responsibility is that of the Owner and will be on the same schedule as during construction. POST -CONSTRUCTION STORM WATER MANAGEMENT 1. Protect against erosion by ensuring that ground cover is immediately planted on all base exposed soil areas, not covered by wood chips, and is maintaining proper coverage and taking root properly and surviving. Hoag Memorial Hospital Presbyterian 8 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA 2. If replanting of ground cover is necessary, remove only necessary areas to reduce exposure of soils and cover exposed soils with visqueen, if necessary, to eliminate erosion. 3. Minimize runoff of chemicals, fertilizers and pesticides by using minimal amounts for applications and use biodegradable and natural chemicals. • 4. Avoid over watering of landscape areas, maintain drip irrigation system. 5. Clean impervious surfaces including roofs, walls, drives and walks to eliminate dust, and prevent windblown pollutants and trash from entering storm drain system. Cleaning should be accomplished by sweeping instead of washing whenever possible. Hoag Memorial Hospital Presbyterian WQMP January 2012 9 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Table 2 Name Check One if not applicable, state brief reason Included Not Applicable Provide storm drain system stenciling and signage X Design and construct outdoor material storage areas to reduce pollution introduction X No proposed outdoor material storage areas included in this project Design and construct trash and waste storage areas to reduce pollution introduction X No proposed trash or waste storage areas are included with this project Use efficient irrigation systems & landscape design, water conservation, smart controllers, and source control X Protect slopes and channels and provide energy dissipation X Incorporate requirements applicable to individual priority project categories (from SDRWQCB NPDES Permit) X Project is located within the jurisdiction of the SARWQCB a. Dock areas X No dock areas proposed b. Maintenance bays X No maintenance bays proposed c. Vehicle wash areas X No vehicle was areas proposed d. Outdoor processing areas X No outdoor processing areas proposed e. Equipment wash areas X No equipment wash areas proposed f. Fueling areas X No fueling areas proposed g. Hillside landscaping X h. Wash water control for food preparation areas X No food preparation areas proposed i. Community car wash racks X No community car wash racks proposed STRUCTURAL BMP's: Applicable structural BMP's to be implemented as listed in the Orange County DAMP Appendix, "Best Management Practices for New Development, including Non -Residential Construction Projects," are shown below. Structural BMP's S2 and S3 as shown below are to be implemented by Hoag Memorial Hospital Presbyterian during the construction phase of the project site and thereafter. Structural BMP Maintenance responsibility and frequency are shown in Table 3. S2 Common Area Efficient Irrigation - Physical implementation of a landscape plan consistent with Newport Beach Municipal Code Chapter 10.19. S3 Common Area Runoff - Minimizing Landscape Design - If landscape planting is to be done, group plants with similar water requirements together in order to reduce excess irrigation runoff and promote surface infiltration. S13 Catch Basin Stenciling - The phrase "No Dumping - Drains to Ocean" or equally effective phrase shall be stenciled on catch basins to alert the public to the destination of pollutants discharged into storm water. Hoag Memorial Hospital Presbyterian WQMP January 2012 10 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA MP51 Water Quality Device - A 'Katchall Kleenspout' cast in place filtration vault, model no. 444 will be installed on the downstream portion of the existing storm drain system prior to discharge into the city public storm drain system, as recommended by the project engineer of record. The filtered flow rate of the Kleenspout 444 vault is listed at 4.8cfs with a maximum flow rate of 9.6 cfs. Per the hydrology report the 010 flow in the pipe at the vault is 2.96 cfs and the Q100 flow in the pipe at the vault is 4.53 cfs. Table 3 Control BMPs BMP Responsibility Frequency Storm Drain System Hoag Memorial Hospital Inspect monthly and repair Stenciling and Signage Presbyterian as required to keep lettering Engineering sharp and clear. Document (949) 764-6943 all maintenance activities. Efficient Irrigation Hoag Memorial Hospital Inspect weekly to ensure System and Landscape Presbyterian that regular irrigation cycles Design Engineering are functioning properly and (949) 764-6943 no leaking is occurring. Verify that irrigation timers are functioning properly by activating the system at the proper time and for the appropriate duration. Document all maintenance activities. Hoag Memorial Hospital Presbyterian 11 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Site Design BMPs The following table shows site design BMPs that are included in this project. A description of each BMP follows: Table 4 Site Design BMPs Technique Included? Brief Description of Method Yes No Minimize Impervious Area/Maximize Permeability (C-Factor Reduction) X Project Impervious area approximately the same size. C-factor is 1. Minimize Directly Connected Impervious Areas (DCIAs) (C-Factor Reduction) X Create Reduced or "Zero Discharge" Areas (Runoff Volume Reduction) X Conserve Natural Areas (C-Factor Reduction) X Hoag Memorial Hospital Presbyterian 12 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA The following table shows treatment BMPs that are included in this project. A description of each BMP follows: Table 5 Treatment BMPs Name Included? If not applicable, state brief reason • Yes No Vegetated (Grass) Strips X Alternative treatment control selected Vegetated (Grass) Swales X Alternative treatment control selected Dry Detention Basin X Alternative treatment control selected Wet Detention Basin X Alternative treatment control selected Constructed Wetland X Alternative treatment control selected Detention Basin/Sand Filter X Alternative treatment control selected Porous Pavement Detention X Alternative treatment control selected Porous Landscape Detention X Alternative treatment control selected Infiltration Basin X Alternative treatment control selected Infiltration Trench X Alternative treatment control selected Media Filter X Katchall 'Kleenspout' filtration vault Proprietary Control Measures X Katchall 'Kleenspout' filtration vault Treatment BMPs Treatment Control BMP and numeric sizing criteria discussed in this section apply to that portion of the project area and minor contributary area, 1.07 acres total (97.3%) which drains south easterly and is tributary to the Kleenspout filtration vault, and not to the entire development. The redevelopment of the site only marginally increases the impervious area primarily due to the addition of the concrete deck south of the entrance drive. See the following Sizing Calculations and estimated total Suspended Solids (TSS) removal rates for storm event intervals. Proprietary Control Measures Within the Katchall Kleenspout the antimicrobial filter will eliminate 99.99% of all bacteria, viruses, yeast, mold, mildew, algae and their odors. The mixed media filter eliminates more than 65% of heavy metals, phosphates, phosphorus and nitrates and 97% of hydrocarbons. Water Quality Drainage flow contributing to the Katchall Kleenspout water quality vault; Q=CIA % Impervious = 67.4 C=0.62 % Pervious = 32.6 1=0.2 inches/hour C = 0.85 A=0.94 ac. Q=0.12 cfs At total capacity the "Katchall Kleenspout" filtration vault has a filtered flow rate of 4.8 cfs which exceeds the requirements calculated above. Hoag Memorial Hospital Presbyterian 13 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Section V Inspection/Maintenance Responsibility for BMPs The BMPs identified in the WQMP shall be inspected and maintained asrequired. The funding of the long-term operation and maintenance program, including all required documentation activities, is the responsibility of Hoag Memorial Hospital Presbyterian. Entity responsible for the long-term inspection and maintenance of all structural source control BMPs and all Treatment Control BMPs is Hoag Memorial Hospital Presbyterian. Hoag Memorial Hospital Presbyterian will have this WQMP document available for inspection, upon request by the City. The contact person for this project is Mr. Ted Liu. Mr. Liu may be reached at (949) 764-4467, One Hoag Drive, Newport Beach, CA 92663. The following BMPs, as listed in the California Stormwater Quality Association (CASQA) for Industrial and Commercial development, shall be implemented by the owner once site improvement is completed. The BMPs to be implemented are listed below. The responsibility and frequency of maintenance of non-structural BMPs are shown below. Inspection/Maintenance Considerations Washout problems increase with rain intensity however the Kleenspout vault has been sized to adequately handle the calculated flow of a 100 year storm event. The total solid waste capacity of the vault is 9.3 cubic feet. Maintenance Concerns, Objectives, and Goals 0 Sediment Removal Targeted Constituents ❑ Sediment O Nutrients ❑ Trash O Metals ❑ Bacteria O Oil and Grease O Organics Hoag Memorial Hospital Presbyterian 14 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Source Control BMPs BMP Responsibility Frequency Storm Drain System Stenciling and Signage Hoag Memorial Hospital Presbyterian Engineering (949) 764-6943 Inspect monthly and repair as required to keep lettering sharp and clear. Document all maintenance activities. Design and construct trash and waste storage areas to reduce pollution introduction. Hoag Memorial Hospital Presbyterian Rainbow Disposal Company (714) 847-3581 Weekly inspection and cleaning. Efficient Irrigation System and Landscape Design Hoag Memorial Hospital Presbyterian Landscape Maintenance (714)543-2433 Inspect weekly to ensure that regular irrigation cycles are functioning properly and no leaking is occurring. Verify that irrigation timers are functioning properly by activating the system at the proper time and for the appropriate duration. Document all maintenance activities. Hoag Memorial Hospital Presbyterian WQMP January 2012 15 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA L BMP BMP Responsibility Frequency MP.51 Katchall Filtration Systems Kleenspout No. 444 Hoag Memorial Hospital Presbyterian Engineering (949) 764-6943 • See Attachment for Katchall Kleenspout cast in place filtration vault Operation and Maintenance , Site Design and Landscape Planning Hoag Memorial Hospital Presbyterian Rabben/Herman Landscape Architect (949) 548-3459 • Once a week in conjunction with maintenance activities and prior to finalizing any replanting schemes. • Verify that plants continue to be grouped according to similar water requirements in order to reduce excess irrigation runoff. • The Treatment Control BMPs will be owned by Hoag Memorial Hospital Presbyterian and not be transferred to a public agency. A Notice of Transfer of Responsibility "Exhibit D" is enclosed for future site transfer responsibility to a private party. Hoag Memorial Hospital Presbyterian 16 WQMP January 2012 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Non -Structural BMP Description Responsibility Frequency N-1 Education for Tenants and Occupants Hoag Hospital/Administration (949) 764-8313 Provided with disclosure documents to prospective tenants/residents and upon move in. N-2 Activity Restrictions Hospital/Administration (949) 764-8313 Continuance on -going observance. N-3 Common Area Landscape Management Hoag Hospital Landscape Maintenance (714) 543-2433 Weekly N-4 .BMP Maintenance Hoag Hospital/Engineering (949) 764-6943 Review all procedures annually and as indicated in Treatment Control BMP N-11 Common Area Litter Control Hoag Hospital Landscape Maintenance (714) 543-2433 Weekly N-12 Employee Training Hoag Hospital/Administration (949) 764-8313 Upon new hire and update to the document. N-14 Common Area Catch Basin Inspection Hoag Hospital/Engineering (949) 764-6943 Inspect for sediment buildup and proper functioning at the beginning of the wet season and after significant storms. Verify that storm water enters the unit and does not leak around the perimeter after initial installation. N-15 Street Sweeping Private Streets and Parking Lots Hoag Hospital/Engineering (949) 764-6943 First week in October and as needed. Hoag Memorial Hospital Presbyterian WQMP January 2012 17 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Section VI Water Quality Management Plan (WQMP) Site Plan and BMP Details Hoag Memorial Hospital Presbyterian 18 WQMP January 2012 ACCESS CORK FOR FILTER REPLACEMENT FINISH MOUND TRASH NETI�TIXEI7 FILTER ANTIMICROBIAL WEIR WALL c MEDIAWEIR(3/e DE WALL = ' - OUTLET PPE in ' (S' TO 36, B 4' REINFORCED SECTION A -A CONCRETE VAULT NTS- WITH GRA1� ��0 �4 R®Ati 1$ 4 C. rii-iiip aA MIXED MEDIA WEIR WALL A TRASH (3/a' FILTER OIxTLET PIPE1 IZ (6 TO 3 1'x1-1/2' ANTIMICROBIAL WEIR WAIL GROOVES PLAN taw NM MODEL NUMBER : DMENSICN A Err) PN NS10N 13 pi DIMENSION C (F 1) MAXIMA 1'FE DLAYEIER (IN) SOLID WASTE CAPACITY (W Fl) MEDIA AREA (SO Fl) RL1ERED FLOW RATE [0PM# / CF5) 232 2 3 2 10 1.0 40 540 / 1.2 233 2 3 3 12 23 6.0 610 / 1.8 234 _ 2 3 4 18 40 &O 1060 / 24 - 332 3 3 2 10 1.5 6.0 810 / 1.8 333 3 • 3 3 12 3..4 9.0 1215/27 334 3 3 .4 18 5.0 12.0 1620 / 3.6 335 3 3 5 24 7.5 15,0 2025 / 4.5 443 4 4 3 12 6.0 12.0 1620 / 2.7 444 4 4 .___..--- 4 18 9.3 160 2160/4.8 445 4 4 5 24 13.3 24:0 2701) / 6.0 446 - 4 4 5 38 16.0 .� 24.0 3240 / 7.2 FILTRATION KATCHALL SYSTEMS, LLC • KLEENSPOUTTm CAST -IN -PLACE , FILTRATION VAULT 1-866-I<ATCHALL WWW.KATCHALL.NET REVISION: A DM NUM KSP-000 SHEET: I OF 2 19 • j�e CONNECTIONS ; II 1 ,rrr�ii�irrrriiiiirri riririrrfiri4 I__- t - e e _o e e e e AT -GRADE DROP INLETS i 6"0,36A DISCHARGE PIPE TO STORM DRAIN SYSTEM OR DETENTION BASIN KLEfN SPOUT Gee 1 e e e e e TYPICAL KIEEHSPOUT LAYOUT 1 e SIDEWALK NOTES: 1. ACCESS COVER IS PEDESTRIAN RATED STEEL / ALUMINUM AND NOT RATED FOR VEHICULAR TRAFFIC AREAS. 2. ACCESS COVER IS SOLID, NOT GRATED OR PERFORATED. 3. FILTER FABRICS / MEDIA: - TRASH NET ELIMINATES DEBRIS >3/8-.INCH - ANTIMICROBIAL FILTER ELIMINATE 99.99% OF ALL BACTERIA, VIRUSES, 'YEAST, MOLD, MILDEW, ALGAE AND THEIR ASSOCIATED ODORS. - MIXED MEDIA FILTER ELIMINATES >65% OF HEAVY METALS, PHOSPHATES, PHOSPHORUS, NITRATES, ETC. 97% REMOVAL OF HYDROCARBONS. TEST RESULTS AVAILABLE UPON REQUEST. KATCHALL FILTRATION SYSTEMS,.LLC 1-866-KATCHALL WWW.KATCHALL.NET_ KLEENSPOU T iu CAST -IN -PLACE FILTRATION VAULT REVISION: A DWG NUM: KSP-000 SHEET: 2 OF 2 20 • • KATCHALL KLEERSTREAM TM VAULTS (Below Ground Installations) Vaults are cast -in -place units and are available in a variety of sizes; several different usages can be obtained via the different filtration medias utilized. ❑ Medias o 'S' Standard (untreated filtration fabrics) • > 97% Removal & Retention of Oils, Greases • > 98% Removal of TSS larger than 50-microns • > 65% Removal of most common Heavy Metals • 180 Gpm, per square foot, of filtration media surface area = .40 Cfs per s/f o 'AM' Antimicrobial Treated Fabrics • Same properties and flow rates above with one distinct addition • 99.99 % Instant Elimination of all single -cell microorganisms, i.e. bacteria, viruses, yeast, fungi, mold, mildew and their associated odors. • Antimicrobial agent does not leach into discharging waters or diminish in strength over time. ■ . EPA approved (1970) thousands of worldwide applications — proven safe for use around humans, animals and aquatic life. o 'MM' Mixed Media (bulk — dry form) • A proprietary blend of seven (7) different naturally occurring minerals and selected (mature) organic matter rich in beneficial microorganisms • > 80% Removal & Retention of Nitrates and Nitrites ■ > 75% Removal & Retention of Phosphates and Phosphorous • > 92% Removal & Retention of Accumulated Salts ■ > 75% Removal & Retention of 42 Toxic Heavy Metals, i.e. lead, copper, zinc, nickel, selenium, etc. • Flow rates are calculated somewhat differently when using this media, i.e. mixed media flow rates @ .126 Cfs per Cubic Foot vs. .40 Cfs per s/f Recommendations It is our suggestion that all three medias should be included in every vault as they provide a much broader spectrum of pollutant removals than most, (if not all) competing products. Discharges entering the vault must pass through a Trash Net / Solid Waste Collection Area, where any materials larger than 3/8-inch are screened out and do not enter into the filtration media area, extending the serviceable life of each / all medias. A separate 24-inch manhole is placed so as to provide convenient access into this separate chamber, for routine visual inspections, maintenance / repairs (as required) and for the removal / disposal of solid waste materials that have been collected. A74,11H/JJ KLiFizPIREAW1 Vtt+i1.1S Ph,,..e 1 • t .. 2.1 • • • Shallow -Draft KLEERSTREAM Vaults Several different models area available, all flow rates quoted are based upon discharge pipe (from vault) being set @ 2% fall per 100 L/F. All vaults are cast @ not less than 6-inches (thick) and reinforced with # 6 rebar set @ 18-inches o/c (note exterior dimensions below) The following list is a small sample of our standard sizes, although a vault can be cast to virtually any size — see next page for KLEERSTREAM Deep -Draft Vaults. ■ Model#KSBG6-6-4 Length (OD) 7' 0" 84 — inches Width (OD) 7' 0" 84 — inches Depth (OD) 4' 0" 48 — inches Footprint 49 Square Feet Pipe Diameter 12 — inches Filtration / Rate AM Fabrics .40 Cfs per s/f 18 s/f * 7.2 Cfs With Mixed Media .126 Cfs per c/f 36 c/f 4.5 Cfs Solid Waste Cap 18 Cubic Feet .67 Cubic Yards • Model # KSBG 8 — 6 — 4 Length (OD) 9' 0" 108 — inches Width (OD) 7' 0" 84 — inches Depth (OD) 4' 0" 48 — inches Footprint 63 Square Feet Pipe Diameter 18 — inches Filtration / Rate AM Fabrics .40 Cfs per s/f 18 s/f * 7.2 Cfs With Mixed Media .126 Cfs per c/f 42 c/f 5.3 Cfs Solid Waste Cap 18 Cubic Feet .67 Cubic Yards • Model # KSBG 10 — 8 — 6 Length (OD) 11' 0" 132 — inches Width (OD) 9' 0" 108 — inches Depth (OD) 6' 0" 72 — inches Footprint 99 Square Feet Pipe Diameter 24 — inches Filtration / Rate AM Fabrics .40 Cfs per s/f 28 s/f * 11.2 Cfs With Mixed Media .126 Cfs per c/f 80 c/f 10.1 Cfs Solid Waste Cap 32 Cubic Feet 1.9 Cubic Yards * - Flows are based only on the largest, (single) fabric weir wall 1'.,‘Tci 1ALt_ 1.E.. =„ IRE/AM \IAi iI i 22 • • Deep -Draft KLEERSTREAM Vaults Several different standard models are available, all flow rates quoted are based upon discharge pipe (from vault) being set @ 2% fall per 100 L/F. All vaults are cast @ not less than 6-inches (thick) and reinforced with # 6 rebar set @ 18-inches o/c (note exterior dimensions below) ■ Model # KSBG 12 — 8 — 8 Length (OD) 13' 0" 156 — inches Width (OD) 9' 0" 108 — inches Depth (OD) 9' 0" 108 — inches Footprint 117 Square Feet Pipe Diameter 30 — inches Filtration / Rate AM Fabrics .40 Cfs per s/f 48 s/f * 19.3 Cfs With Mixed Media .126 Cfs per c/f 160 c/f 20.16 Cfs Solid Waste Cap 80 Cubic Feet 3.0 Cubic Yards • Model # KSBG 20 — 8 — 8 Length (OD) 21' 0" 252 — inches Width (OD) 9' 0" 108 —inches Depth (OD) 9' 0" 108 — inches Footprint 189 Square Feet Pipe Diameter 36 — inches Filtration / Rate AM Fabrics .40 Cfs per s/f 48 s/f * 19.3 Cfs With Mixed Media .126 Cfs per c/f 288 c/f 36.3 Cfs Solid Waste Cap 96 Cubic Feet 3.6 Cubic Yards ■ Model KSBG # 34 — 8 —10 Length (OD) 35' 0" 420 — inches Width (OD) 9' 0" 108 — inches Depth (OD) 11' 0" 132 — inches Footprint 315 Square Feet Pipe Diameter 60 — inches Filtration / Rate AM Fabrics .40 Cfs per s/f 48 s/f * 19.3 Cfs With Mixed Media .126 Cfs per c/f 480 c/f 60.48 Cfs Solid Waste Cap 256 Cubic Feet 9.5 Cubic Yards * - Flows are based only on the largest, (single) fabric weir wall F:•1Ii;H ,! i•t-1t4t !iff r'�it'1'JA!_)L-f:;7: t)i 23 72" OD i Model # KSBG 12 — 8 — 6 (NTS) Cross Section Three (3) 24-inch diameter manhole access points with insert (galvanized) ladder steps 2-Ft #1 2-Ft --+— 2-Ft --+— 2-Ft #2 #3 #4 156 — inches OD 2-Ft #5 2-Ft #6 • Filtration / Processing Water enters vault and drops into a solid waste collection area (chamber # 1) — removing / retaining all debris larger than 3/8-inch. After the liquids pass through the trash net they overflow a solid weir wall and enter additional chambers, passing through a filtration weir wall and several layers of mixed media, finally exiting the vault via chamber # 6. As fine particulates accumulate on the individual weirs, the water is forced to "climb" the media until it finds an unobstructed area(s) to pass through. Should the suggested (routine) maintenance not occur, and a weir wall becomes totally (100%) obstructed, the water simply crest over that particular weir; enters the next chamber, dropping toward the floor and repeats the process. It should be noted that (in the example above) four (4) individual weirs are utilized. In order to totally degrade the filtration properties to a zero point, all four weirs (a total of 92 square feet) would have to become 100% obstructed, these in addition to the layers of mixed media, (an additional 100+ Cubic Feet). Even should that point somehow be reached, there remains a 2' x 8' x 2' (32 Cubic Foot) open area at the top of the vault for unrestricted water passage. All KLEERSTREAM units were designed to make it virtually impossible to "blind" the vaults. Discharging waters pass through a minimum of eight (8) pillow -cased panels (16 individual layers) of filtration fabric, this is in addition to processing through the mixed media at the vault's base. i ,i,�i%`,i; of F 24 A • • Suggested Annual Maintenance Procedures • In Line Systems Dry Season (June - September) Vaults should be visually inspected not less than once (1) to determine if any obstructions (trash net area) have occurred and debris removed, if present. Wet Season (October — May) Vaults should be visually inspected not less than once every four (4) months to determine if any debris obstructions have occurred and / or if excessive sediments, oils & greases, have accumulated on the filtration weir walls, requiring them to be cleaned. ■ Off Line Systems Generally speaking, one visual inspection per annum should suffice, removing debris (if present) and cleaning filtration weir walls should an excessive amount of sediments, or oils & greases have accumulated thereon. With the KLEERSTREAM vaults containing no moving parts, maintenance tasks remain at a minimum — substanually reducing annual man-hours expended. Anticipated Life Cycle of Medias Every installation has its own unique parameters; without pre -installation water quality tests conducted (to determine pollutant effluent levels), it is impossible to accurately forecast what the life cycles of particular medias will be. The information presented herein was based upon historical data compiled over 7-years of water quality sampling and testing on the different medias. Samples were collected from actual field installations. This information was utilized to formulate a "rule -of -thumb" guideline. ■ Residential Applications o Filtration Fabrics 2 — years o Mixed Media 3 — 5 years ■ Commercial / Municipal Applications o Filtration Fabrics o Mixed Media • Industrial Applications o Filtration Fabrics o Mixed Media 1— year 1— 2 years 1— year 6 months —1 year Does not include excessive amounts of debris, oils / greases, i.e. intentional dumping. 11-;E/_Iti `,u T 5 } ::,'i•= t� C, r 2$ 4 Anticipated Replacement Cost — Medias Can vary considerably, based upon four (4) primary factors: 1. Media Usage a. What type of device is the media used in, i.e. curb inlet vs. vault 2. Access Difficulty a. How hard is it to access the media, i.e. enclosed underground structure or curb outlet filter 3. Labor & Equipment Cost a. What is the current labor and equipment cost and how far is it from Katchall's nearest service facility to the installation site 4. Removal and Disposal Cost a. How difficult is it to remove the media, i.e. curb inlet vs. an enclosed vault with a 9-foot depth b. What are the current regulations (and associated cost) pertaining to the proper disposal of the various types of media As a general rule -of -thumb, replacement costs are as follows: 1. Antimicrobial Filtration Fabrics $ 45.00 per Square Foot 2. Mixed Media $ 95.00 per Cubic Foot Removal and Disposal costs remain 'separate items K,:v r(1 LAU.. iii.E MSTttif,',\(1 VAU' t :> F';a,jr• ±., of ,; 24 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA Section VII Educational Materials Included The following is a list of educational materials included in this WQMP. 1. How to Protect our Bay and Ocean 2. The Ocean Begins at Your Door 3. Ten Ways that you Will Save the Most 4. Your Home. Your Community. Your Environment 5. Household Tips to Help Ocean Pollution 6. After the Storm 7. Orange County Construction Guidance Manual 8. Information on What You and Your Community Can Do to Use Water More Efficiently 9. Fats, Oils & Grease (FOG) Control 10.Sewage Spill Reference Guide 11. Water Quality Guidelines for Landscaping and Gardening 12. Healthy Lawn Healthy Environment 13. EPA Citizen's Guide to Pest Control and Pesticide Safety 14. Used Oil Collection Centers -Central Orange County 15. Using Pest Control Products 16.County of Orange Management Guidelines for the Use of Fertilizers and Pesticides 17.State of California Model Landscape Ordinance 18. County of Orange Water Quality Ordinance 19.County of Orange Water Conservation Ordinance 20. City of Newport Beach Water Quality Ordinance 21.City of Newport Beach Water Conserving Landscape Ordinance 22. City of Newport Beach Water Conservation Ordinance Hoag Memorial Hospital Presbyterian 27 WQMP January 2012 .1. ° ow to Protect Our:Bay and Ocean Ammercial & Industrialrunotf All non-stormwater discharges are prohibited from entering a storm drain system. The following list contains examples of prohibited discharges that are not allowed to enter a storm drain: • Wash water from concrete, plaster, sand or any waste water from cleaning tools • Jobsitesediment • Trash and debris around dumpsters, leakage from'dumpsters • Cleaning and rinsing of mop water in a drain other than the sewer • Wash water from the commercial washing of vehicles: Reclaim the contaminated water, don't let it enter the gutter • Over -irrigation where sediment and pollutants enter the storm drain • Washing but paint and paint equipment • High pressure washing of buildings, driveways, and parking areas • Swimming pool discharges (unless chlorine is reduced to non -detectable levels) • Fluids leaking from equipment/vehicles • Runoff from mobile animal grooming, carpet cleaning•and pressure washing Constf uctionrunoff All construction projects regardless of size are required, at a minimum, to implement an effective combination of erosion and sediment controls and waste and materials management. Dry Season Requirements (May— Septer/iber) • Dust Control • Sediment control • Off -site tracking • Constructionrunoff - continued • Materials pollution control • Waste management and pollutant control • Install permanent sediment control devices on completed slopes. • Employ a "weather triggered" action plan within 48hrs of predicted storm Wet Season Requirements (October— April) • Sediment control should be in place along perimeter of job site • Physical or vegetative (temporary or permanent) erosion control should be established • Have sufficient materials needed to install and replace sediment controls For a comprehensive understanding of sediment controls please visit www.ocwatersheds.com Webresources Newport Beach www.cleanwaternewport.com www.city.newport-beach.ca.us Orange County www.ocwatersheds.com www.cabmphandbooks.com www.erasethewaste.com • www.ocbeachinfo.com www.ocpfrd.com www.swrcb.ca.gov www.bewaterwise.com Environmental Groups www.coastkeeper.org www.surfrider.org www.earthresource.org www.trails4all.org Howto Protect Our Bay and Ocean ... at your home ...at your business ... around town Office of the City Manal,r Code and Water Quality Enforcement Division 949.644.3215 www.cleanwaternewport.com Recycling Center 714.834.6752 Residentiairunoff A new Stormwater law, Issued by the Regional Water Quality Control Board has gone into effect. This law mandates that the City of Newport Beach along with other Orange County region. jurisdictions control the amount of pollutants flowing Into our storm drains into creeks and ultimately to our bay and ocean. Help us improve quality of life. There are ways pollution: the quality of our water and to prevent storm water • Do not use a hose to wash off yard debris and sand. It helps to conserve our water and reduces runoff. • Don't dump waste In storm drains. • inspect and maintain your car regularly to prevent oil and antifreeze leaks. • Take motor oil, antifreeze, pesticides, fertilizers, weed killers and paints to a recycling center. • Use kitty litter to clean up leaks and spills, • Never hose spills into the gutter. Sweep driveways clean. • Dispose of household chemicals properly. • Take unused oil -based paint, paint thinner, varnishes and solvents to a recycling center. (714.834.6752) • Clean water -based paint brushes in the sink. • Buy household and garden products that are environmentally safe (phosphate free). Buy only the amount you will use. • Apply all household and garden products sparingly and follow instructions. Do not apply lawn or garden products when rain is imminent. • Shovel and bag pet waste and it throw away in the garbage. • Quickfacts A sewer system and a storm drain system are not the same. These two systems are different. The water that goes down a sink or toilet flows to a wastewater treatment plant where it is treated and filtered. Water that flows down driveways into streets and the gutter flows directly to our bay or the ocean. This water may pick up pollutants along the way and is not treated. There are many pollutants that enter storm drains. Some common contaminants include; cigarette butts, yard debris, motor oil, pesticides, brake dust, pet waste, paint and household chemicals. Rain takes oil and grit left by cars and sprinklers wash pesticides, fertilizers and weed killers from our gardens and lawns Into the stormdrain. Detergents, oils and grease from washing the car can make runoff dirty. The effects of pollutants on our water can be harmful. This polluted runoff can have harmful effects on drinking water supplies, recreational=%==. use and wildlife. Our beaches and bay have been closed occasionally because of contaminated storm water. it is important to keep runoff free from pollutants. Urban runoff flows into storm drains located in the streets. in most cases, it goes directly to our bay and ocean. • UrbanrunoffMyths • Storm drains lead to the sewer. They don't. Storm drains lead straight to bodies of water. Keep gutters clean by sweeping rather than using the hose. • Biodegradable soap Is safe. It's not. Some have phosphates allowing the algae population to explode, leading to the death of aquaticplants and starving fish of oxygen. Degreasers strip fish of oils causing scales to break apart. • Pet waste is natural to the environment. It's not. Pet waste contains nitrates and bacteria, if leached into surface water it reduces oxygen and changes nutrient levels endangering aquatic life. • Yard clippings are natural and degrade in water. Not true. Contamination from pesticides and nitrates on the clippings can contaminate rivers, and beaches. Pipes become clogged and can cause local'flooding. • Cigarette butts biodegrade. They don't Cigarette butts are not biodegradable. They harm our ecosystem and contain over 165 chemicals, On November 15, 2003 in a two hour period an estimated 10,000 cigarette butts were collected on the beaches of Newport. Citationissuance Any discharge into the storm drain (curb, gutter, catch basins and pipes) is illegal, with a few exceptions. The City of Newport Beach will issue citations if it is warranted at the time of the illegal discharge Te;Ocean begins aft your fran ,door • The Ocean ns at Your Front Door :Orange -Connty-.Stprinwater Program • , • . , , Aliso yitti 0 , • , -- • ,(949) • 125'253.5 :. . - -' '- -Anatieini PubliC'Works• Operations, . ; ,, • ... : (7'14) ., 765;6860 • California EitAritbrilitritaI.Pi:ection..itlieriqr • • : -: . • - t . .. • •-. ' '• • --. . • . . ..•••(714) 990-7666 • - - - •-,`-', ,.:., , ;.,, . ' ;Brea Engineering . , ... -. www;calepa.el4Ov- • - -• - • • ' - - ' ' • - • Aii-: itesoureetto'artt: ' . r• , ' - . ' . , ,,i,; ' ' . • - Buerta:parkPublic Works 562;3655 .-• wArifiark:cagov • • 1).eparticiertt ofPestidide'lkaatibly • Cyprets.Publie•Works Dana Point:Public Works . • , . . • •• .., • . ,-.. :sity*.pitlifir,..ca.gov • -, -,,c14',-1. • . • • ,. , Depl.ar tfrtier4 of ToxitSubsylitot-•:Confrari,,.*:075..,,--„,_ I.,v;_miliarsc,ca,g:6v- .....,::i.s•,:e .5,:•,:::-.4t;',7,••• .1 ' ,:.,2' ,..7:1•-",,-: -i°--"' •4A0,0r:if41Wkste ManagetnetttgiAid•;.-, , ,,-,,, _WWW:d4.,,WP? tgC11,4,0I.rz - • , ' ,';',,,, ',,,,%%zr,,1.- `. , . ,-. ' . ' , '...:1,, ., ‘Offipe bttp.sartninientai,1-3-eattara.it.til.-its:seigtnent - ' --:.- Wv;*-Pall_tl:Fa.4),Y.:.-"I• e, --..;,,u - . --7,--..:-- ...,-: ' , - W tit • - - - • •, St4 e- e esopreeg Geritiolar4;atil• La Palma Public Works - Costa. Mesa Pulilic Servlces . •Fountain, Valley Public Works . • EitliertonEngineering -Dept Garden -Grove PablicWorks • Huntington Beach Publicihrorks Trine Public,Works, La:Habra Public Servides • . -1,v15.4Mva•tet:board,S:C0: aguna Reach Water Quality • •• •• • . 'Earth '911.- ConyAll.nitt•tsaecitic:enilronm en tattn!ortilati on '`. . f•••• • -;%:- .••„;‘, • f.:.••;•c. • of HeailthcOareAietiCy's peeari:i54-BakW0er,,t1 sure . • . • ancl iiogidogtrialin 7 -4 • • - 71.-414$.&.6400,;;Aisirt'vww.ocleaCh infb.cdrtj f ;••'. •vi ; •.- • ' : " '1;.;" .e • rritOgr440aN4.,.. 9 r4.g0:C#1,1!Ceriter , '15 lefifistfabus4yOre.,: end 4chi-Y' - • 714,88,44.6!;7:52' r• • • • - - n.` ei • vipt•www, ' • . • • • • - . • • ; • '; • ' • • StOrtniiiater'Bestivialiagoinettilirkwi-ice 1.4ndb9cilc, • : • _ - : - • e ,1.Y.0 Master 'Gardener Hotline • ^.- : 1,-;•• • • , • 71.4:708-1646-or VnWWWUCcQp s • .. .• I ..:, • • • •.=• • . • -1- "..1*•0\raitg, conritystotre4tes;„:41,4-:;;_aa,t0:tiii▪ i 4*(ifjAstOr)s A.P3,11:tkr•-1444eitiat.t.t:' 40i1J101t.:.!'f't ielatd and uthaxr ftuz1.th 1li*11:Xtie 1-',E0'9;esYigklir4trir.1.010fIlt44! • Lacuna Hills Public Service LaiinaNigue1 Public,Works lagninaVoods•Puby b Works Lake Fbren Public Works • . 'Los Alamitos Community Dev , • Missinnyiejo, piiblib•Works ort Beach, Code &Water .449alityj.Enforcemerit.. Orange Publie-Works. , . „ . . . , ..... Placentia Public Works Rafieho'Santa. Margarita ' : .• San Clemente Environmental PrOgrams . San jularCaOiStrano Engineering Santa Aria Public Works ' Seal Beach Engineering (562) 431-2527 x317 T.A. Stanton Public Works (714) 379-9222 x204 Tustin Public Works Engineering (714) 573-3150 Villa Pafk Engineering (714) 998-1500 Westminster Public Works Engineering- . .. (714) 808-3311 x446 Yorba Linda Engineering (714) 961-7138 • Orange COunty Stormwater Program (714) 6'67-6363 • Orange County 24-liour . Water Pollution Problem Reporting Hotline • • (1/14)-567-6363 •Ozpliire Water PolIntien2roblem Reporting fuim svis*oetita,tertheds;celn-...), (714). (714) (714) (949) (714) (714) (714) (714) ((J40) (562) (714) ((149) (949) ((149) -(949) (949) (562)- 75,1-5323 229'6140 248-3584 593-4441 738-6863 .74.1,5956 536-6431 724-6315 9059792 690-3310 ' 497-0378 707-2650' 3024337 639-0590 461-3480 431;3538 •(949) ;47(1-3056' .(949) ,644-3215 (714) .532-6480 (7,14) -993-8245 (949) 635.1800 .(949) 361-6143 • , (949) 234-4413 • • (714)647-3380 , • Even if you, tip(' miles Iron? the Paei is Ocean. 1Y111 Ina 1111/:111iW11igh 'MOW big it. Did You Know? *Most people believe that the largest source of water pollution in urban areas comes from specific sources such as factories and sewage treatment plants. In fact the largest source of water pollution comes from city streets, neighborhoods, construction sites, and parking lots. This type of pollution is sometimes called "non -point source" pollution, *There are two types of non point source pollution: stormwater and urban runoff pollution. ■ Stormwater runoff refers to runoff resulting from rainfall. It is very noticeable during heavy rainstorms when large volumes of water drain off the-urbanlandscape :�+, +© , .ji•.a �,.+ • ,j•Q+ • I. tii..t ,• Where Does It Go? * Anything we use outside homes, vehicles and businesses — like motor oil, paint, pesticides, fertilizers, and cleaners — can be blown or washed into the storm drains. ■ A little water from a garden hose or rain can also send materials into the storm drains. * Storm drains are separate from our sanitary sewer systems; unlike water in sanitary sewers (from sinks or toilets) water in the storm drains is not treated before entering our waterways. Sources of Non Point Source Pollution ▪ Automotive leaks and spills. * Improper disposal of used oil and other engine fluids. * Metals found in vehicle exhaust, weathered paint, rust, metal plating, and tires. * Pesticides and fertilizers from lawns, gardens and farms. ■ Improper disposal of cleaners, paint and paint removers:'° ?'" {t��� - • S_e •.erosio 'ahi�i s+ t bt s f p t landscape and gs, ;aliirr a waste, and other The Effect on the Ocean Non point source pollution can have a serious impact on water quality in Orange County. Pollutants from the storm drain system can harm marine life as well as coastal and wetland habitats. They can also degrade recreation areas such as beaches, harbors and bays. Stormwater quality management programs have been developed by the Orange County Storinwatcr Program under National Pollutant Discharge Elimination System (NPDES) permits. The program educates and encourages the public to protect water quality, monitor runoff in the storm drain system, manage NPDES permit process for municipalities, investigate illegal disposals, and maintain storm drains. The support of Orange County residents, businesses and industries is needed to improve water quality and reduce the threat of stormwater and urban runoff pollution. Proper use and disposal of materials we use everyday will help stop this form of pollution before it reaches the storm drain and the ocean. Dumping one quart of motor oil into a storm drain can contaminate 250,000 .gallons ()floater .14Ver (SUm? fiollerlrlerh fo enter flu' street, ,{triter or storm drain! Follow these simple steps to help reduce water pollution: Household. Activities ■ I)o not rinse spills with water_ Use dry cleanup methods such as applying cat litter or another absorbent material, sweep and dispose of in trash. Take items such as used or excess batteries, oven cleaners, automotive fluids, painting products, and cathode ray tubes, like TVs and computer monitors, to a Household Hazardous Waste collection center. ■ For a household hazardous waste collection reenter near you call (714) 834-6752 or visit www.oclandfills.com. RDo not hose down your driveway, sidewalk or patio to the street, gutter or storm drain. Sweep up debris and dispose of in trash. Automotive ■ Take your vehicle to a commercial car wash whenever possible. If you wash your ,vehicle at home, choose soaps, cleaners, or detergents labeled non -toxic, phosphate free or biodegradable. Vegetable and citrus - based products are typically safest for the environment. Nino not allowwashwater from vehicle washing into the street, gutter or storm drain. Excess washwater should be disposed of in the sanitary sewer (through a sink or toilet) or onto an absorbent surface like your lawn. ■ Monitor vehicle for leaks and place a pan under leaks. Keep your vehicles well maintained to stop and prevent leaks. ■ Never pour oil or antifreeze in the street, gutter or storm drain. Recycle these substances at a service station, a wane oil collection center or used oil recycling center. For the nearest Used Oil Collection Center call 1-80(I-CLEANUP or visit www.1800clrannp.org. Pool Maintenance ■ Pool and spa water must be dechluinated and be free of excess acid, alkali 01 color to be allowed in the street, gutter or storm drain. • Whenever possible, drain dechlorinated pool and spa water directly into the sanitary sewer but only when it is not raining. ■ Some cities may have ordinances that do not allow pool water to be disposed into the storm drain. Check with your city. Landscape and Gardening ■Do not over -water. Water your lawn and garden by hand to control the amount of water you use or set irrigation systems to reflect seasonal water needs. If water flows off your yard onto your driveway or sidewalk, your system is over - watering. Periodically inspect and fix leaks and misdirected sprinklers. ■ Do not rake or blow leaves, clippings or pruning waste into the street, gutter or storm drain. Instead dispose of waste by composting, hauling it to a per mined landfill, or as green waste through your city's recycling program. ■Follow directions on pesticides and fertilizer, (measure, do not estimate amounts) and do not use if rain is predicted with'18 hours. ■'lake unwanted pesticides to a Iousehold Hazardous Waste Collection Center to be recycled. Pot locations and hours of I lousrhold Hazardous Waste Collection Centers cdl 71+834-6752 or visit www.orlandifils.com. Trash i Place trash and litter that cannot be recycled in securely covered trash cans. ■ Whenever possible. buy recycled products. ■ Remember. Reduce, Reuse„ Recycle Pet Care ■ Always pick up after your pet. Flush waste down the toilet or dispose in the trash. Pet waste, if left outdoors, can wash into the street, gutter or storm drain. NH possible, bathe your pets indoors:Ifyou trust bathe your pet outside, wash it on your lawn or another absorbent/permeable surface to keep the washwater from entering the street, gutter or storm drain. ■ Follow directions for use of pet care products and dispose of any unused products at a Household Hazardous Waste Collection Center. 'Common Pollutants Homeiltauttcnnurr '4 ncit-I col.. �lra urr; nn,l .. ml�Ctit. 4 ( mil o S.,iinmtt 1uk4 r!i, in:t o (Antbt-.rrc.,,h .end Tut., Latezt and Gordet, * I',, a; I aui;r.rl a Prsrii i l• � a(:Itlgriuc Ir..rr.4,i o Ieriilv,rt Automobile a ilil .nut rs Railtainm Il�rd+rvvi awl!r u t .Ic.uhiuI m inrrr,ii�,tl.. ti,, it p.r,l,Ina _ 3. Teo Ways, that you AiiH Save the-1ost • • Ten ways that will save the most: 1. Water your lawn only when it needs it. Step on your grass. If it springs back, when you lift your foot,.it doesn't need water. So set your sprinklers for more days in between watering. Saves 750-1,500 gallons per month. Better yet, especially in times of drought, water with a hose. 2. Fix leaky faucets and plumbing joints. Saves 20 gallons per day for every leak stopped. :3, Don't run the hose while washing your car. Use a bucket of water and a quick -hose rinse at the end. Saves 150 gallons each time. For a two -car family that's up to 1,200 gallons a month. 4. Install water -saving shower heads or flow restrictors. Saves 500 to 800 gallons per month. 5. Run only full loads in the washing machine and dishwasher. Saves 300 to 800 gallons per month. 6. Shorten your showers. Even a one or two minute reduction can save up to 700 gallons per month. 7. Use a broom instead of a hose to clean driveways and sidewalks. Saves 150 gallons or more each time. At once a week, that's more than 600 gallons a month. 8. Don't use your toilet as an ashtray or wastebasket. Saves 400 to 600 gallons per month. 9. Capture tap water. While you wait for hot water to come down the pipes, catch the flow in a"watering can to use later on house plants or your garden. Saves 200 to 300 gallons per month. 10. Don't water the sidewalks, driveway or gutter. Adjust your sprinklers so that water lands on your lawn or garden where it belongs -- and only there. Saves 500 gallons per month. 1 In the bathroom: 1. Put a plastic bottle or a plastic bag weighted with pebbles and filled with water in your toilet tank. Displacing water in this manner allows you to use less water with each flush. Saves 5 to 10 gallons a day. That's up to 300 gallons a month, even more for large families. Better yet, for even greater savings, replace your water -guzzling five to seven gallon a flush toilet with a three and a half gallon, low flush, or one and a half gallon, ultra -low flush model. 2. If you're taking a shower, don't waste cold water while waiting for hot water to reach the shower head. Catch that water in a container to use on your outside plants or to flush your toilet. Saves 200 to 300 gallons a month, 3, Check toilet for leaks. Put dye tablets or food coloring into the tank. If color appears in the bowl without flushing, there's a leak that should be repaired. Saves 400 gallons a month. 4. Turn off the water while brushing your teeth. Saves three gallons each day. 5. Turn off the water while shaving. Fill the bottom of the sink with a few inches of water to rinse your razor. Saves three gallons each day, • • In the kitchen and laundry: 1. If you wash dishes by hand --and that's the best way --don't leave the water running for rinsing. If you have two sinks, fill one with rinse water. If you only have one sink, use a spraydevice or short blasts instead of letting the water run. Saves 200 to 500 gallons a month. 2. When washing dishes by hand, use the least amount of detergent possible. This minimizes rinse water needed. Saves 50 to 150 gallons a month. 3. Keep a bottle of drinking water in the refrigerator. This beats the wasteful habit of running tap water to cool it for drinking. Saves 200 to 300 gallons a month. 4. Don't defrost frozen foods with running water. Either plan ahead by placing frozen items in the refrigerator overnight or defrost them in the microwave. Saves 50 to 150 gallons a month. 5. Don't let the faucet run while you clean vegetables. Rinse them in a filled sink or pan. Saves 150 to 250 gallons a month. 6. Use the garbage disposal less and the garbage more (even better --compost!), Saves 50 to 150 gallons a month. 3 Outside: 1. Put a layer of mulch around trees and plants. Chunks of bark, peat moss or gravel slows down evaporation. Saves 750 to 1,500 gallons a month. 2. If you have a pool, use a pool cover to cut down on evaporation, It will also keep your pool cleaner and reduce the need to add chemicals. Saves 1,000 gallons a month, 3. Water during the cool parts of the day. Early morning is better than dusk since it helps prevent the growth of fungus. Saves 300 gallons. 4. Don't water the lawn on windy days. There's too much evaporation. Can waste up to 300 gallons in one watering. 5. Cut down watering on cool and overcast days and don't water in the rain. Adjust or deactivate automatic sprinklers. Can save up to 300 gallons each time. 6, Set lawn mower blades one notch higher. Longer grass means less evaporation. Saves 500 to 1,500 gallons each month. 7. Have an evaporative air conditioner? Direct the water drain line to a flower bed, tree base, or lawn. 8. Drive your car onto a lawn to wash it. Rinse water can help water the grass. 9, Tell your children not to play with the garden hose. Saves 10 gallons a minute, 10. If you allow your children to play in the sprinklers, make sure it's only when you're watering the yard --if it's not too cool at that time of day, 11. Xeriscape--replace your lawn and high -water -using trees and plants with less thirsty ones. But do this only in wet years. Even drought resistant plantings take extra water to get them going. That'll save.750 to 1,500 gallons a month. 12. When taking your car to a car wash --a good idea for saving water --be sure it's one of the many that recycles its wash water. 13. Dispose of hazardous materials properly! One quart of oil can contaminate 250,000 gallons of water, effectively eliminating that much water from our water supply. Contact your city or county for prover waste disposal options. 4 • • • • While i • topping Water is an essential ingredient in most manufacturing operations. Especially for those 1 billion of us in the high -consumption class, cutting down on our purchases of material things --from clothes and shoes to paper and appliances --conserves and protects water supplies as effectively as installing a low -flush toilet does. As with so many natural resources, as long as prices in the marketplace fail to reflect full social and ecological costs, voluntary changes in consumption patterns will play an important role in the quest for sustainability, • A kilogram (2,2 Ibs) of hamburger or steak produced by a typical California beef cattle operation, for instance, uses some 20,500 liters (5,400 gal.) of water, • We rarely think about water when we see an automobile, for example, but producing a typical U.S. car requires more than 50 times its weight in water! • Producing 1 serving (4.3 oz.) of tomatoes requires 8 gallons of water. • Producing 1 serving (4.6 oz.) of oranges requires 14 gallons of water. • Producing 1 serving. (2 oz.) of pasta requires 36 gallons of water. • Producing 1 serving (8 fl. oz.) of milk requires 48 gallons of water. • Producing 1 serving (8 oz.) of chicken requires 330 gallons of water. 5 • 4. Your Horne. Your Community. Your EnVironment • a • o The activities you. carry out_aroun i your home could affect fecal streams, Avers,;and lake's.even_thuugh you:may Kite. miles .away'. from •those types•ofWildfife treas.. (. .Water from ,a garden hose.ot astorm can-.•. • carry automotive•and household .materials; such as motor ail, ttrtilizors,:kotrsehQld, .cteanees,:and,garbage, to•l'oeal streain5, rivers;'aitd;•ialcas through•,a_storr►_drain.. ( '•' One.gttart,of Motor.:oil spilled down a storm drain 'can con_ taminate.25O Ol7O :gallons of water.' Lawn dlippiri,gs and Other;•yardwaste.'• deposited in,stdrm drainscan:affect eater quality of creeks antfsti'eams.. Over -application of;fertifizer-can•wash.:dow n: it�ia a stoYftt'dmittand'enter creeks.;and.., streams m•aking afgat grow, which dgprl�rer fish 'of:oxygen.' (� ' Over watering lawns cail caus soil e?esiaa-:' ' that could' eventuaCly obstrnct,flootf,Fgotro{'., " channeis"andl createsrejage.prohtams your rteghlio'rs, -Plus:.i.e •a�=was€e efwatei'.:. • • Californians rneastira-their.. quality - of Re the homes they fiVe'ila, :the 1 i D ii :Iti s :they • work and reside: in;.aiidthe " itivj rodri mat they rest arid..recreate rn. As..a"Cai:ifo.rnia lote'•brlrtet} �nre,'ye, cone to great.lengfhs:tl both; 'f-- . th - iiiiifrq #:t3iierft duxirig1ti7oe construction of;yo{1}%d: w-h0:me. idle wou;l d l f` e td t o t is a.qualit_y:of fife We can all ne proud ©f for'ge•nerations to.c'•ome • For •h re i#3ffl1'inatlo I 'con ac �lte; -M" ud1h i is . • •Galit"orn�i.,�8 li'. 9' �, so,��afjeri,�at'. -916f443'74 3..ortect<out;O'r=v�ebsii • hia. ;C; ;• gs yaii:t do: can in .and. arowltf you:r.new home. :to:pro ect.4tici: eser-ve. dealt"W teY" congra#uittii� of your new Asyou begin to work vn making your•r .. house your h'orxie, califerniaas.home-builders want to remind AU of the•imvortant .t c yell Vail 0: yiii protecting and presendrig our •state's valuable water resnu ces and .' • environment, Row you perform the •spetiai arid- routine . • activities designed to maintain. the beauty and comfort of your home — from painting a room to.caring for your lawn and -garden -:'Galt - have a sitgnificant impacd on the • Aualltyof.California{s-water resour-ces-and the region's.ertvironmentr • When your. home 4,ras buift, extensive prreccutials wefe,taken by itnnrte batters tG-praiientthe loca es eelcs, . ' • streemS, ,and waterways froth. being polluted by water runoff"a td debris ai the construction site. The tow -pi asilo fences and hay bales.you ;may have seen in,the .construction areas represent the types of enVirbitmental management measures used to limit erosion and storm water runoff. - . .city it :iS f tlettir'n.-•t ate are seve ;sirrtpte sugge tTrG aloe you4o,folicix your.parE•irt keeping water Olean fete o(rrd • -community you he water PX013e0-lite.and'store'ali Wic: -..predttatS, In u ligg soluenls; pantsand#cieanersi ii cflmpiet* paint cteats:tes'atid ,• ottter•pYoducts or Share led:Vitera with a rtetghbor. • Take hopsehoid i{azardoOs materials 'containeii; .such as pesticides and Used mcit4i4.4(io a hazardous rtiaterid cottecti8fee4contacf`.ihe-Couniy .•�' for thenearest lncaiin»., Clsekitty Titter or other absorbent' materials to clean spitis, rather than hosing dow i spills, Depending•.on the'substance, dispose used • - absoibnt materials in the 'trash can or at.a_ hazardous -materials collection center, • Rinse water -based peiiitibrushes .- 'die:sink .Filter andreuto paint '. - thioner urbrush cteani►.rs -.Dispose .q€ tied -thin Arid lateipaftt to ' hazardous materials cdillectfon ceriten:. •;use pesticides;lhel blcides;and'iertiifzers In, • accojdarlte;With.labefiristratctlotiS..O.o not apply" • before rain and aiways•disptise of leftovers , .ata'haiar'dousmaterials cpilectionscenter, Control erosion• during.land§caping _• pra)eats to,prevecit dirt anddebris rk fieoin4Eitelring"5tni'riidra1n3,• . x., ve en wonntent o- onserlle'w ter by using landscaping -,materlaisr that are suites# to 'Throw ail i:ubbish,irj•ttghtly. ;eatecl cans. Etecycie, • retisabie3nateriats,: but -be sure, materials want blot out of their "i cycling bin before They ark collected. Pick up ' -and.properiy dispose of litter in your. neighborhood:. ' Use abroom rather -than a hose to Mean up. garden clippings, Put.leaves and ciippings.in a tiasb'can orr a cbmpost-pile.. Dtvertratuspouts:and Tien:h s Wayc f # paved • surface and onto. grass to allovit water to fflter#h"rbug thesoflt •Protjram yoriY-waieriirg systersi'to 4 . • waterless during the -rainy season, and reinet dierp•tUrn ihe'';sprint 1ers off on- expededtarny Cloys; . - ,ciirtserve waterwhen:washing your: ' car Wash engines•ata-'Do it Yu fsrWasIf wheretite:dr lnagets•not • • . connected'tb:the atorhi drain.. Fick yp atrinial waste and spos' . intherasF,.4 3 5. Household Tips to Help Ocean Pollution w. r • Do .your part to prevent water pollution in our creeks, rivers, bays and ocean. Clean beaches and healthy creeks, rivers, bays, and ocean are important to Orange County. However, many common household activities can lead to water pollution if you're not careful, Litter, oil, chemicals and other substances that are left on your yard or driveway can be blown or washed into storm drains that flow to the ocean. Over -watering your lawn and washing your car can also flush materials into the storm drains. Unlike water in sanitary sewers (from sinks and toilets), water in storm drains is not treated. You would never pour soap, fertilizers or oil into the ocean, so.don't let them enter streets, gutters or storm drains. Follow the easy tips in thisbrochure to help prevent water pollution. REMEMBER THE WATER IN YOUR STORM DRAIN IS NOT TREATED BEFORE IT ENTERS OUR WATERWAYS For more information, please call the Orange County Stormwater Program at (714) 567-6363 or visit www. ocwatersheds. coni. To report spills, call the Orange County 24-Hour Water Pollution Problem Reporting Hotline at (714) 567-6363. For emergencies, call 911. The tips contained in this brochure provide useful information to help prevent water pollution while performing everyday household activities. If you have other suggestions, please contact your city's stormwater representative or call the Orange County Stormwater Program. GENUINE RECYCLED PAPER 41, i.% MI(.CENwag AND Pollution Prevention Household Activities ■ Do not rinse spills with water! Sweep outdoor spills and dispose of in the trash. For wet spills like oil, apply cat litter or another absorbent material, then sweep and bring to a household ha7ardous waste collection center (HHWCC). ■ Securely cover trash cans. ■ Take household hazardous waste to a house- hold hazardous waste collection center. ■ Store household hs7.irdous waste in closed, labeled" containers inside or under a cover. ■ Do not hose down your driveway, sidewalk or patio. Sweep up debris and dispose of in trash. ■ Always pick up after your pet, Flush waste down the toilet or dispose of in the trash. ■ Bathe pets indoors or have them professionally groomed. Gardening Activities ■ Follow directions on pesticides and fertilizers, (measure, do not estimate amounts) and do not use if rain is predicted within 48 hours. ■ Water your lawn and garden by hand to control the amount of water you use. Set irrigation systems to reflect seasonal water needs. If water flows off your yard and onto your driveway or sidewalk, your system is over -watering. ■ Mulch clippings or leave them on the lawn. If necessary, dispose in a green waste container. IN Cultivate your garden often to control weeds, Washing and Maintaining Your Car ■ Take your car to a commercial car wash whenever possible. ■ Choose soaps, cleaners, or detergents labeled "non -toxic," "phosphate free" or "biodegradable." Vegetable and citrus - based products are typically safest for the environment, but even these should not be allowed into the storm drain. ■ Shake floor mats into a trash can or vacuum to clean. ■ Do not use acid -based wheel cleaners and "hose off" engine degreasers at home, They can be used at a commercial facility, which can properly process the washwater, ■ Do not dump washwater onto your driveway, sidewalk, street, gutter or storm drain. Excess washwater should be disposed of in the sanitary sewers (through a sink, or toilet) or onto an absorbent surface like your lawn. ■ Use a nozzle to turn off water when not actively washing down automobile. ■ Monitor vehicle's for leaks and place pans under leaks. Keep your car well maintained to stop and prevent leaks. ■ Use cat litter or other absorbents" and sweep to remove any materials deposited by vehicles. Contain sweepings" and dispose of at a HHWCC. ■ Perform automobile repair and maintenance under a covered area and use drip pans or plastic sheeting to keep spills and waste material from reaching storm drains. ■ Never pour oil or antifreeze in the street, gutter or storm drains:, Recycle these substances at a sere station, HHWCC, or used oil recycling center, For the nearest Used Oil Collection Center call 1-800-CLEANUP or visit www.1800CLEANUP.ORG, • 6. After the Storm • Contact Contact agen4:. 'Address '1- Addressl ':Phone numbat E-mail addres :or visit -;--iiv**gqyniii4es/StOrpnyatet ' • 7 • frl • . • • Stqtmater "pitatlo, 1.?•.#PP..trs- .sitiewa. rid,Stre*'Prikent stOrriter:frOin ?Nat is storm wa ter rano „• -Stonimater can-P :I-, • -,polantS_drici; I -4.erit.efr4itorny.s Yatkic.;Pdies, • ter. !t- • d Polluted stormwater runoff can have many adverse effects on 'Plants, fish, arilMals, anti people. • + Sediment can doud the water and Make it difficult or impossible for aquatic plants to grow. Sediment also can destroy aquatic habitats. Excess nutrients can cause algae blepoms. When algae die, they Sink to the,bottom and decbmp,ose in a !Process that removes oxygen from tbewater. Flak and other.aquatic -Organisms- can't existinwater with low dissolved -oxygen . 2, • d tithe .4. • •$4cterle an r pathogen can wash intO-Swimtning areaS'and create health • S.-i:Often..Making.beachclOSureS ; 06: : .". • ' sixtcicrings,--bottles,- and .. bodieS can choke, suffocate, or. elbtittS:4washedintp water 1 AiSal:;10';i4natitlife'rlike titicIS;;fith,:ttiitte.35t:3'aild birdS. • HOtisehold hai*dOus WasteSilike insecticides, pesticides, paint, iiSeditiotor Oil; and odier:aiito.fluicis can poison aquatic life. Candarijrnaliarid people can become Sick or die from eating diseased ',40:anCtihelifiah or ingeatingpolltited water • 02' :„4 . . . '1- • • P011utedstormwater often affeCtS drinking water soUrces, This, in turnmiian ,affeCthuman health and increase drinking water treatifient costs, -1 Wegit),Pt AP' bff 'Oblitifi".. -,•:t., .- • •,:i.-=1••••-•: .., ' -, 4iifeAfil-g':1.0 •---' - i;.1. - '.-61#'OP,1,-4.4 , ' ';iii§::g...ft --: „ lanWah • . "1-:-.'"''-'-,-:•;:!":---'4L(''' 3,''.Y .--i. '--.. .,.- ,••-;-•--..: In33iibi144*A686atr,1.:A 4 tititp11and organic tstreatris ,.' lt .'';. -.,-; • :•.:....,-.....,.-,,,•;:ci::,.,-..-,,. i .-:-,--,.-;;.'_, ,,„--,,,,', — . • , •1-..,_:-.,....,4,-,,-;,:airtet'? ;itre*diii0tlisigc%-,, ':-..-.,. —:,*,P434.,-•,,P, 4P14hose instead :9 '''... soaker-ll .., ..: .4 • ' -- ---(;"---'1g-,- ior ''-sPrliiklOc-,*,.„-• *.V.4."0pesticides.'-'4iiii'.fittiii2.T.P.:;' - ‘ --:,-,• • .---,--is:zifee*.415?--- _ • -: • - .,.-"p4,Itti`t*Vtleadee ', ;:th.6. iec,8-*'*1:40cl• theuse c't*Itilt4-1-,4 in The mulch:...--e;t:g :amotrtt-„tis'e4091F',11 gl'ik's:-.'- ''. -'-- -. 611ttalli16t1149§'!'•- ,.•,.:af Poqt-9. ,),.- , • - - -- ..:.,:,ti......-....., - possible_ ..:.,,,,,,,_...,:- :::,-,4,:t.". • post • mulch yard tgiA;if2 -illiO:'obee0:0--'"6-W- P... • ::,::.'-f--'- :- . 9yetpOused n.:lands wo en r1s itieithand S.. vthises) that can be picked tp " :Pitlit'4.0**1.0g4t40c1 to nearby waterbodies 'dgens cn cause public ivirl5nmental concerns ectyoursystem every rtar ' pump your • b.i.„9,:Gif!: terrs1r4 • . ' , ' home ciii send dtergents and other ntijan through the storm sewer systen Thimpg automotrfefiuids -storm dt-4ttit 43751iA*,krieffeAtit08': -46 •Lf-',16-4tto its wastejezbrwah your ar pur 'Y,ifictW6:;tMt4g*;rri$r*P$#6 the 1epair ieks and dispose of used auto fluids • • and liatterfe. 6-ti-40gri!atexidrOP-Off or . • PO.t *ate a major sOUTce of bacterfa -and •• 4,4.4e,r4d144.-• • Sx'r,M.t4-r*ictd.f4P'0-0 'OfIt wat- is the bst disposal rrighoO.,Leaiitipet`.**on tle ground increases - • pubJtc health rjska by : and nutrients •SlietOrm _ . • - : :1 • • ' • • • 453;1411;f4Thr.,-:'-, eirtirrhet t I.WiY Permeable Pavement —Traditional concrete and asphalt don't allow water soak -into the ground, Instead these sUrfaces rely on storm drains to divert Unwanted Water. Permeable pavement systems allow rain and snowmelt to soak through, decreasing storthwater runoff. Rain Barrels —You can collect rainwater from rooftops in mosquito - proof containers. The water can be used later on lawn or garden areas: Rain Gardens and Grassy Swales.—Sp'eciaUy designed area planed . . with native plants can prpvide.natural places for rainwater to collect and soak into the ground. Rain from .rooftop areas or paved areas can be diverted into these ardliLrather than into storm drains. Vegetated Filter Strips —Filter strips are areas of native grass or plants created along roadways or streams. They trap the pollutants stormwater picks up as it flows across driveways and streets. $.thaterilt • pitNitritittOte-4E0- , IY:a.Shect. 471110..-thP stOrui ysterr '• and eventua e'nterloC41,. , • . -irfi*tvasiid-liiiiiirtg"I&S,. • thine, • Co-Ver greaSe...tOrage.-and46M •, , , • „ andUeptherri Clean to.avoid leaks. „ • :•••4 epot ay chemical spt to the local • • - • _ • „.. rForestr ardoultwaSWC ntkiteam-,;.j., ' 11•100434001WIffil • groSion;contrOisthat aren't maintained cart cause excessive amountsof sedinientand'debris to be carried Into the stornmater systeni, Construttiori . vehicles can leak fuel; oil, and other harmful flf.lids •: that can be picked up by stormtrater and :deposited into local waterbodies, • stonnwater. away froni disturbed or • exposed areas of the construction site. install silt fences, Vehicle mud removal Areas, vegetative covers and other sec** and erosion 'controls and.properly maintain-816in, - especially after rainstorms. • • •-• Prevent soil erosion by minimizing disturbed • • = areas during construction protetts, andsed- • , . and mulch bdeeamas aS.sOortagvOss • • : " : taCk fVegetation dritieaifibariks-can..lead toerosion ; Overgrazed -pasture s can also coritribute:exCessive attiountSOf SedtmenttOIOcal Waterbodfet;Exces,Slertilizeis--find4T. pesticides cappolsonAtitit iuiin-ialaafid-leadto*strtictive algae blddrriSailVistafa-: tMws can ,contarniil* waterways wiffi-bactelik rrialdrigthem -unsafe for huniariconiact. • , • ' , r.'„ • , . 4'4,4 ••• $.1 livestoCk_away froilkstrealt.b4liks andProvide- -- ,theni a witer source away- frorn-Waterbodies. ' • 4 Storeand4,91Y•rnanure away from waterhodles and in •••aCiordanCa With a nutrient management plan, . • . .• ye.Otate riparian area along wateiways. • t'sgcia,fe,111041 grating:to preveni soil erosion in fields. Apply ferti licirs and -pesticides according to label. AristrUction.ls: tojavemdney• and minimize p1tutlon, • A. • • laititopedy triaPagdloggifig operations cart result in erosion and ,se,titmerifatjii.n. •, . tOpreverit e6fOn-aria lOwer coSts. --*et.fiitidS*rifv*imeritchKininitniit dittiiithanCe.' • ° areas, accese roads to .• --'-mlzilri4kiirektitroisings and avoid distUrbing the forett:fitiot- sd that they rnirilmfieierosiorLaildpl*icar ; • • - • • " • ' • • : - 411-e-Hkigeiatioti,:tif cleared ereaS, A , • •, "•• 1, • "• • ' •r Uncovered fueling stations allow spills to be washed into_stonn drains, Cars waiting to be • .repairedCan leak fue-Voil; and .other harmful. fluids -that-can be picked up. by stormwater. • ...Clean up spills immediately and properly , Clispose Oita' eanup materials. - • • litk covetoyerfueling statims and !-,.•'-:''':,deii-etorietrofft facilities loespill• ' _ cdritainthent, • iPopery mini6 fleet vehicles to prevent gae',WiAtAheitilscharges from being ,wathedrint6.14Cal-WaterbOdies.. oil/waterse -aratOrs.- . . p •:: .• • • ' ; • "...L.:- • 7. Orange County Construction GiJitiance Manual • • • • • • , "5 • .•`.;‘ • .4 ••f: .f * • • - 'A•.•••$` • • - 4. • , • ••''•&nv : • ;.,,•••• " : •:1,; '• ••• ' •••••• •,••• ••••'.• • • ' • •';‘• tOrgigeonity notktept)trol 77-7-'77,1' • ".",r7.'"".7,—• • Contents Section 1 Introduction 1 1.1 • Regulatory Background 1 1.1.1 Orange County NPDES Permits 1 1.1.2 General Construction NPDES Permit 2 1.1.3 Water Quality Ordinances 2 1.1.4 Grading Ordinances 2 1.2 Glossary 2 Section 2 Requirements of Construction Projects 3 2.1 Applicability 3 2.2 General Requirements 4 2.3.1 Discharge Prohibitions on Construction Sites 5 2.3.2 BMP Implementation 5 Section 3 Best Management Practices (BMPs) for Construction Projects 7 3.1 BMP Implementation Requirements 7 3.2 Minimum Requirements 8 3.3 Site Management Requirements 8 3.4 Construction BMPs 10 3.4.1 Erosion Control 10 3.4.2 Sediment Control 11 3.4.3 Waste Management 13 3.4.4 Materials Management. 13 3.4.5 Non-Stormwater Management 13 3.5 BMP Standard Plans 14 3.6 BMP References 14 Section 4 Documentation Requirements 15 4.1 Documentation Requirements for Construction Projects Subject to the General Construction Permit 15 4.2 Documentation Requirements for Other Sites (<1 Acre) 16 Section 5 Municipal Inspection of Construction Sites 17 • 5.1 Prioritization of Construction Site Threat to Water Quality 17 5.2 Inspection Frequencies 17 5.3 Inspection Responsibilities 18 5.4 Enforcement Actions 19 Glossary 23 List of Tables Table 2-1 General Requirements for Construction Water Quality Management... 4 Table 3-1 BMP Implementation Requirements for Construction Projects 7 Table 3-2 Minimum Requirements for All Construction Sites 8 Table 4-1 Documentation Requirements for Construction Projects 15 Table 5-1 Minimum Inspection Frequency of Construction Projects 18 September 2005 Construction Runoff Guidance Manual i Orange County Stormwater Program (This Page left intentionally blank) • • • s Section 1 Introduction This Construction Runoff Guidance Manual (Manual) presents the construction . requirements developed as part of the countywide Drainage Area Management Plan (DAMP) for compliance with the third term National Pollutant Discharge Elimination System (NPDES) municipal stormwater permits issued by the Santa Ana (Order No. R8- 2002-0010, NPDES No. CAS618030) and San Diego (Order No. R9-2002-0001, NPDES No. CAS0108740) Regional Water Quality Control Boards (Regional Boards). This Manual additionally complements requirements in the County and City Water Quality Ordinances and Grading Ordinances. The information in this Manual is intended to assist applicants for building or grading permits to understand the water quality requirements during the construction phase of new development and significant redevelopment projects. The goal of this Manual and the program described in the DAMP is to control pollutant discharges from construction sites. Water from construction sites can be a major transporter of sediment and other pollutants. Activities and materials used on construction sites may be a source of pollutants. These include paints, lacquers, and primers; herbicides and pesticides; soaps and detergents; wood preservatives; equipment fuels, Iubricants, coolants, and hydraulic fluids; and cleaning solvents. These pollutants can leak from heavy equipment, be spilled, or can be eroded by rain from exposed soil or stockpiles. Once released, they can be transported into the receiving waters of Orange County, where they may become available to enter aquatic food chains, cause fish toxicity problems, contribute to algal blooms, impair recreational uses, and degrade drinking water sources. 1.1 Regulatory Background Various permits and ordinances have been adopted to address water quality impacts from urban and construction site runoff. Summarized below are the relevant regulations and their applicability to construction sites. 1.1.1 Orange County NPDES Permits In early 2002, the San Diego and Santa Ana Regional Boards issued NPDES permits that regulate stormwater discharge from municipal storm drain systems. The permits require the County and cities to implement a program to eliminate significant pollutant discharges from construction activities by requiring the implementation of appropriate Best Management Practices (BMPs) on all construction sites. BMPs are activities, practices, procedures, or devices implemented to avoid, prevent or reduce pollution of the municipal storm drain system and receiving waters. September 2005 _ Construction Runoff Guidance Manual 1 Orange County Stormwater Program Section 1 Introduction 1.1.2 General Construction NPDES Permit In 1999, the State Water Resources Control Board adopted Order No., 99-0$-DWQ, National Pollutant Discharge Elimination System (NPDES) General Permit No. CAS000002, Waste Discharge Requirements (WDRs) for Discharges of Stormwater Runoff Associated with Construction Activity (General Construction Permit). This permit was subsequently amended to include smaller construction sites. The General Construction Permit requires that construction sites with 1 acre or greater of soil disturbance or less than 1 acre but part of a greater common plan of development apply for coverage for discharges under the General Construction Permit by submitting a Notice of Intent (NOI) for coverage, developing a stormwater pollution prevention plan (SWPPP), and implementing Best Management Practices (BMPs) to address construction site pollutants. The County's and Cities' construction site requirements are coordinated with, but separate from the General Construction Permit. The General Construction Permit applies regardless of whether a construction site discharges directly to receiving waters or to a municipal storm drain system. Inspections of construction sites by County/Cities or by Regional Board staff are separate and carry different enforcement actions/mechanisms. 1.1.3 Water Quality Ordinances The County and Cities in Orange County have adopted Water Quality Ordinances. The purpose of the Ordinances is the improvement of water quality and compliance with NPDES permit requirements for the control of urban pollutants. The ordinances prohibit non-stormwater discharges to the municipal storm drain system unless covered by the discharge exceptions and require that pollutants in stormwater be reduced to the maximum extent practicable using BMPs. The Ordinances require that potential . pollution causing activities comply with the requirements in the DAMP. The Ordinances further provide a legal mechanism for enforcement actions to be taken. O 1.1.4 Grading Ordinances Municipal Grading Ordinances set the rules and regulations for grading operations including operations preparatory to grading on private property. In addition to other requirements, the Ordinances require that a project owner, developer or contractor prepare erosion control plans (ECPs), obtain a grading permit, and implement and maintain erosion andsediment control BMPs. The Ordinances additionally describe County/City inspection and legal enforcement mechanisms. 1.2 Glossary A glossary of key terms used in this Manual is included at the end of the document. Construction Runoff Guidance Manual September 2005 Orange County Stormwater Program - 2 • • Section 2 Requirements of Construction Projects 2.1 Applicability All construction project proponents are responsible for implementing BMPs to assure compliance with the Water Quality Ordinance and, where applicable, the Grading Ordinance. A construction project for the purposes of these requirements. is any site for which building or grading permits are issued and where an activity results in the disturbance of soil such as soil movement, grading, excavation, dearing, road construction, structure construction, or structure demolition; and sites where uncovered storage (stockpiling) of materials and wastes such as dirt, sand or fertilizer occurs; or exterior mixing of cementaceous products such as concrete, mortar or stucco will occur. - The DAMP establishes a tiered BMP implementation system as a requirement of building and grading permits during the construction process. This system identifies minimum BMP requirements that must be implemented by the responsible parties for construction projects. Responsible parties include the owner of the construction property, the construction contractor, and any other individual or entity performing construction activities. Projects that do not meet the definition of a construction project described above are exempt from the minimum BMP requirements. Examples of projects that might be considered exempt would be similar to the following. • Interior Remodeling • Mechanical Permit Work • Electrical Permit Work • Tenant Improvements ■ Signs • Changes of Use within an Existing Building ■ Temporary Mobile Home and Trailer Permits ■ Minor Permits Accessory to an Existing Building (such as patio covers and decks). Exemption from the minimum BMP requirements does not relieve the project owner or contractor from adhering to the basic discharge prohibitions identified in the Water Quality and Grading Ordinances (see Section 2.3.1). September 2005 Construction Runoff Guidance Manual 3 Orange County Storm water Program Section 2 Requirements of Construction Projects 2.2 General Requirements Construction projects are required to comply with two interrelated sets of municipal directives with respect to water quality management: (1) compliance with applicable discharge prohibition requirements set forth in the Water Quality Ordinance to prevent unauthorized non-stormwater discharges, and (2) implementation of BMPs to the maximum extent practicable, in accordance with the DAMP and local agency requirements, to reduce contaminants in stormwater discharges. In addition, construction projects that involve 1 acre or greater of soil disturbance must comply with the General Construction Permit. The discharge prohibitions and BMP requirements are consistent with and complementary to the requirements of the General Construction Permit. Therefore, compliance with the State's General Construction permit will typically lead to compliance with the County/Cities' BMP implementation requirements. However, the County or Cities may require Erosion Control Plans (ECPs) showing all BMPs for construction, even when a project disturbs less than 1 acre of soil and is not covered by the General Construction Permit (i.e., not a part of a larger common plan of development). Table 2-1 shows the general requirements and expectations for construction projects based on size of land disturbance. Table 2-1 General- Requirements for Construction Water Quality Management Project Description Water Quality Requirements Construction Projects ? 1 Acre Soil Disturbance ■ Apply for local grading or building permit ■ Comply with grading or building permit and local ordinances ✓ Submit Notice of Intent (NOI) for General Construction Permit Coverage to SWRCB ■ Prepare a SWPPP ■ Implement SWPPP ■ Implement BMPs as required by the County/Cities and the General Construction Permit ■ Submit General Construction Permit Notice of Termination (NOT) to Regional Board at project conclusion Other Projects a Apply for local grading or building permit ■ Comply with grading or building permit and local ordinances ■ Implement BMPs as required by the County/Cities Construction Runoff Guidance Manual Orange County Soormwater Program - 4 September 2005 • • Section 2 Requirements of Construction Projects 2.3.1 Discharge Prohibitions on Construction Sites Without exception, discharges of stormwater from a construction site to the municipal storm drain system or receiving waters are prohibited if the discharge contains pollutants that have not been reduced to the maximum extent practicable through the implementation of BMPs. In general, construction activities require the implementation of a combination of BMPs to control erosion and sediment transport, and pollutants from materials and waste management storage and activities. Non-stormwater discharges from a construction site to the municipal storm drain system or receiving waters are prohibited. Exceptions to prohibitions of non-stormwater discharges include (a full list is available in the Water Quality Ordinance): ■ Discharges composed entirely of stormwater, or ■ Discharges for which the discharger has reduced to the maximum extent practicable the amount of pollutants through implementation of BMPs, or . ■ Discharges from certain activities that may be present on a construction site including landscape irrigation, diverted stream flows, rising groundwater and de minimis groundwater infiltration to the municipal storm drain system, passive foundation drains, and flows from riparian habitats and wetlands. 2.3.2 BMP Implementation Construction project owners, developers, or contractors must implement the BMP requirements in the DAMP or equivalent measures, methods, or practices. Proper selection of BMPs depends on numerous factors that are specific to individual sites and activities, and therefore the DAMP does not advocate or require the use of particular practices unless the County/City determines that BMPs implemented by the project proponent are not adequate to prevent discharges of pollutants. In that easel implementation of specific BMPs, additional BMPs, and/or other controls may be required. 'BMPs are described more fully in Section 3. September 2005 Construction Runoff Guidance Manual 5 Orange County Stormwater Program (This Page left intentionally blank) * • • • Section 3 Best Management Practices (BMPs) for Construction Projects This section presents construction stormwater management requirements and required temporary construction site BMPs. Permanent post -construction BMPs are not addressed in this document. These requirements can be found in the Model Water Quality Management Plan (WQMP), Exhibit 7.11 in Section 7 of the DAMP. 3.1 BMP Implementation Requirements All construction projects must implement BMPs to prevent or reduce pollutant discharges into the municipal storm drain system or receiving waters. The implementation requirements depend on size of disturbed soil area, and in the Santa Ana Permit area, proximity to Areas of Special Biological Significance (ASBS-see Glossary). Based on the size of disturbed soil area and location of construction sites, two categories of BMP implementation have been identified'. These categories are described in Table 3- 1 and correspond to priorities that the County and Cities assign to construction sites as discussed further in Section 5.1. Table 3-1 BMP Implementation Requirements for Construction Projects Site Area Priority BMP Requirements Total Disturbed Soil Area <1 ■ Meet minimum requirements (Section 3.2) Acre (except as noted below) Low ■ Implement all appropriate Construction.BMPs (Section 3.4) • Total Disturbed Soil Area>1 Medium ■ Meet minimum requirements (Section 3.2) Acres (covered by General Permit) ■ Implement Site Management Requirements OR (Section 3.3) Within the Santa Ana Regional Board jurisdiction where the ■ Implement all appropriate Construction BMPs total Disturbed Soil Area is <1 High (Section 3.4) Acre and tributary to and/or within 500 feet of an ASBS ■ Comply with General Construction Permit (except if <1 Acre) 1 The County or Cities may elect to require specific minimum BMPs.for each prioritization category. September 2005 Construction Runoff Guidance Manual 7 Orange County Storm water Program Section 3 Best Management Practices (BMPs) forConstruction Projects 3.2 Minimum Requirements All construction projects regardless of size are required, at a minimum, to implement an effective combination of erosion and sediment controls and waste and materials management BMPs. These minimum requirements are summarized in Table 3-2 and must be conveyed to construction contractors as part of the plan notes or on a separate erosion control plan as required by the agency. Table 3-2 Minimum Requirements for All Construction Sites Category Minimum Requirements Erosion and Sediment Control Sediments from areas disturbed by construction shall be retained on site using an effective combination of erosion and sediment controls to the maximum extent practicable and stockpiles of soil shall be property contained to minimize sediment transport from the site to streets, drainage facilities or adjacent properties via runoff, vehicle tracking, or wind. Waste and Materials Management Control Construction -related materials, wastes, spills or residues. shall be retained on site to minimize transport from the site to streets, drainage facilities, or adjoining property by wind or runoff. J BMPs that may be used to meet the minimum requirements are described later in this Section. 3.3 Site Management Requirements The following requirements are for deployment of selected construction BMPs and apply to all projects with one acre or greater of soil disturbance and projects tributary to or within 500 feet of an ASBS within the Santa Ana Regional Board jurisdiction with less than 1 acre of soil disturbance. BMPs that may be used to meet the site management requirements are described later in this Section. Dry Season Requirements (May 1 through September 30) A. Wind erosion BMPs (dust control) shall be implemented. B. Sediment control BMPs shall be installed and maintained at all operational storm drain inlets internal to the project. C. BMPs to control off -site sediment tracking shall be implemented and maintained. Construction Runoff Guidance Manual September 2005 Orange County Stormwater Program 8 • • • Section 3 Best Management Practices (BMPs) for Construction Projects D. Appropriate waste management and materials pollution control BMPs shall be implemented to prevent the contamination of stormwater by wastes and construction materials. Appropriate non-stormwater BMPs shall be implemented to reduce or prevent the contamination of stormwater from construction activities. F. There shall be a "weather triggered" action plan and the ability to deploy standby sediment control BMPs as needed to protect all exposed portions of the site within 48 hours of a predicted storm event (a predicted storm event is defined as a National Weather Service forecasted, 50% chance of rain). G. Sufficient materials needed to install standby sediment control BMPs (at the site perimeter, site slopes, and operational inlets within the site) necessary to reduce or prevent sediment discharges from exposed portions of the site shall be stored on site. Areas that have already been protected from erosion using physical stabilization or established vegetation stabilization BMPs as described in item H below are not considered "exposed" for purposes of this requirement. H. Deployment of permanent erosion control BMPs (physical or vegetation) should commence as soon as practical on slopes that are completed for any portion of the site. Standby BMP materials should not be relied upon to prevent erosion of slopes that have been completed. Wet Season Requirements (October 1 through April 30) In addition to the Dry Season Requirements: A. Sediment control BMPs shall be implemented at all appropriate locations along the site perimeter, at all operational storm drain inlets and at all non -active slopes, to provide sufficient protection for storms likely to occur during the rainy season. B. Adequate physical or vegetation erosion control BMPs (temporary or permanent) shall be installed and, established for all completed slopes prior to the start of the rainy season. These BMPs must be maintained throughout the rainy season. If a selected BMP fails, it must be repaired and improved, or replaced with an acceptable alternate as soon as it is safe to do so. Repairs or replacements must result in an adequate BMP or additional BMPs should be installed to provide adequate protection. C. The amount of exposed soil allowed at one time shall not exceed that which can be adequately protected by deploying standby erosion control and sediment control BMPs prior to a predicted rainstorm. D. All disturbed areas that are not completed but that are not being actively graded (non -active area) shall be protected from erosion with temporary or permanent September 2005 Construction Runoff Guidance Manual 9 Orange County Stormwater Program Section 3 Best Management Practices (BMPs) for Construction Projects BMPs (erosion and sediment control). The ability to deploy standby BMP materials is not sufficient for these areas. Erosion and sediment control BMPs must actually be deployed. This includes all building pads, unfinished roads and slopes. E. Sufficient materials needed to install standby erosion and sediment control BMPs necessary to protect all exposed portions of the site from erosion and to reduce or prevent sediment discharges shall be stored on site. Areas that have already been protected from erosion using permanent physical stabilization or established vegetation stabilization BMPs are not considered "exposed" for purposes of this requirement 3.4 Construction BMPs In order to meet the minimum requirements for all projects and the site management requirements for medium and high priority projects, construction contractors must select, install, and maintain appropriate BMPs on all construction projects. BMPs must be installed in accordance with an industry recommended standard or in accordance with the General Construction Permit. BMPs are tools that are used to ensure sites meet the requirements outlined above. Selection of BMPs is a site -specific process and as such, no specific type or number of BMPs is required2. Described below are the construction BMPs from the California Stormwater Best Management Practice Handbook, Construction, 2003 Edition (see Section 3.6 for further information). The Handbook contains BMP fact sheets for six major categories of BMPs and guidelines on how to select erosion and sediment controls as well as material and waste management controls. These categories of BMPs and their applicability are discussed below. • Erosion Control • Sediment Control • Wind Erosion Control • Tracking Control • Non-Stormwater Management • Waste Management & Materials Pollution Control 3.4.1 Erosion Control Erosion Control is any source control practice that protects the soil surface and prevents the soil particles from being detached by rainfall or wind. One or more of the following 2 The County or Cities may elect to require specific minimum I3MPs for each prioritization category. Construction Runoff Guidance Manual September 2005 Orange County Stormwater Program 10 • Section 3 Best Management Practices (BMPs) for Construction Projects physical and/or vegetation stabilization BMPs, are required to prevent or reduce, to the maximum extent practicable, erosion from exposed slopes. Physical Stabilization: If physical stabilization is selected, materials must be appropriate to the circumstances in which they are deployed, and sufficient material must be deployed. Chemicals that may affect water quality should not be used. EC-3 Hydraulic Mulch EC-4 Hydroseeding EC-5 Soil Binders EC-6 Straw Mulch EC-7 Geotextiles & Mats Vegetation Stabilization: If vegetative stabilization is selected, the stabilizing vegetation must be installed, irrigated and established prior to the onset of the storm season (October 1). Established vegetation is defined as a subsurface mat of intertwined mature roots with a uniform vegetative coverage of 70 percent of the natural vegetative coverage or more on disturbed areas. In the event stabilizing vegetation has not been established by October 1, other forms of physical stabilization must be employed to prevent erosion during storm events until the stabilizing vegetation is established. EC-4 Hydroseeding (to establish interim vegetation) Wind Erosion (Dust) Control: Apply water or other dust palliatives as necessary to prevent or alleviate dust nuisance: WE-1 Wind Erosion Control 3.4.2 Sediment Control Sediment Control is any practice that traps the soil particles after they have been detached and moved by wind or water. Sediment control measures are usually passive systems that rely on filtering or settling the particles out of the water or wind that is transporting them. Perimeter Protection: Protect the perimeter of the site or exposed area from sediment ingress/discharge in sheet flows using one or more of the following: SE-1 Silt Fence SE-5 Fiber Rolls SE-6 Gravel Bag Berm September 2005 Construction Runoff Guidance Manual 11 Orange County Storm water Program Section 3 Best Management Practices (BMPs) for Construction Projects SE-8 Sand Bag Barrier SE-9 Straw Bale Barrier Storm Drain Inlet Protection: Protect all operational storm drain inlets internal to the project by using: SE 10 Storm Drain Inlet Protection Resource Protection: Protect Environmentally Sensitive Areas (ESAs) and watercourses from sediment in sheet flows by using one or more of the following: SE-1 Silt Fence SE-5 Fiber Robs SE-6 Gravel Bag Berm SE-8 Sand Bag Barrier SE-9 Straw Bale Barrier Sediment Capture: Capture sediments in channeled stormwater by using one or more of the following: SE-3 Sediment Trap SE 10 Storm Drain Inlet Protection SE-2 Sediment Basin (Sediment Basin(s) must be designed in accordance with the General Permit or other industry standard). Velocity Reduction: Reduce the discharge velocity of stormwater by using one or more of the following SE-1 Silt Fence SE-4 Check Dam SE-2 Sediment Basin EC10 Outlet Protection/Velocity Dissipation Devices Off -site Sediment Tracking: Reduce or prevent sediment from being tracked off -site by using one or more of the following: TC-1 Stabilized Construction Entrance/Exit TC-2 Construction Road Stabilization TC-3 Entrance/Outlet Tire Wash Construction Runoff Guidance Manual September 2005 Orange County Stormwater Program ' 12 • • Section 3 Best Management Practices (BMPs) for Construction Projects 3.4.3 Waste Management Reduce or prevent the contamination of stormwater by wastes through proper management of the following types of wastes: ■ Solid ■ Sanitary • Concrete • Hazardous ■ Equipment -related wastes BMPs that must be implemented for handling, storing, and disposing of wastes generated by a construction project to reduce or prevent the release of waste materials into stormwater discharges include: WM-4 Spill Prevention and Control WM-5 Solid Waste Management WM-6 Hazardous Waste Management WM-7 Contaminated Soil Management WM-8 Concrete Waste management WM-9 Sanitary/Septic Waste Management WM-10 Liquid Waste Management NS-8 Vehicle and Equipment Cleaning NS-9 Vehicle and Equipment Fueling NS-10 Vehicle and Equipment Maintenance 3.4.4 Materials Management Reduce or prevent the contamination of stormwater from construction materials by covering and/or providing secondary containment of storage areas and/or by taking adequate precautions when handling materials. BMPs to implement for handling, storing, and using construction materials to prevent the release of those materials into stormwater discharges are: WM-1 Material Delivery and Storage WM-2 Material Use WM-3 Stockpile Management 3.4.5 Non-Stormwater Management Non-stormwater management BMPs limit or reduce potential pollutants at their source before they are exposed to stormwater. These BMPs are also referred to as "good housekeeping practices" that involve day-to-day operations of the construction site and September 2005 Construction Runoff Guidance Manual 13 Orange County Stormwater Program Section 3 Best Management Practices (BMPs) for Construction Projects are usually under the control of the contractor. BMPs to implement for non-stormwater management, depending on the conditions and/or applicability of deployment are: NS-1 Water Conservation Practices NS-2 Dewatering Operations NS-3 Paving and Grinding Operations NS-4 Temporary Stream Crossing NS-5 Clear Water Diversion NS-6 Illicit Connection/ Discharge NS-7 Potable Water/Irrigation NS-8 Vehicle and Equipment CIeaning NS-9 Vehicle and Equipment Fueling NS-10 Vehicle and Equipment Maintenance NS-11 Pile Driving Operations NS-12 Concrete Curing NS-13 Concrete Finishing NS-14 Materials and Equipment Use Over Water NS-15 Demolition/ Adjacent to Water NS-16 Temporary Batch Plants 3.5 BMP Standard Plans Accepted standard plans that may be used for construction BMPs are found in the Orange County Environmental Management Agency (now RDMD) Standard Plans, 1996 Edition. This includes the following BMPs standard plans: Sandbag Velocity Reducer (No. 1328) and Temporary Drainage Inlet (No. 1330). These standard plans have been included at the end of this document 3.6 BMP References The primary reference for construction, implementation, and maintenance of construction BMPs is the California Stormwater Best Management Practice Handbook - Construction. This handbook has been recently revised and the latest version can be purchased or downloaded from http://www.cabmphandbooks.com. Construction Runoff Guidance Manual September 2005 Orange County Stormwater Program . 14 • Section 4 Documentation Requirements This section presents documentation requirements for construction projects. The documentation requirements are summarized below in Table 4-1. Table 4-1 Documentation Requirements for Construction Projects Site Area Documentation Requirement Total Disturbed Soil Area < 1 Acre • BMPs to meet Minimum Requirements as Standard Conditions in Grading or Building Permit, or as Plan Notes (Erosion Control Plan at the discretion of the County/City) Total Disturbed Soil Area > 1 Acres (covered by General Construction Permit) • Proof of Submittal of NOI ■ Stormwater Pollution Prevention Plan (SWPPP) ■ Erosion Control Plans (ECPs) meeting Minimum Requirements and Site Management Requirements ■ BMPs to meet Minimum Requirements and Site Management Requirements as Standard Conditions or Plan Notes (if no Grading Permit) 4.1 Documentation Requirements for Construction Projects Subject to the General Construction Permit The following describe the process to be followed for a private construction project that. is subject to the General Construction Permit (1 acre or greater of soil disturbance or less than 1 acre but part of a greater common plan of development): ■ , The project owner, developer, or contractor is responsible for preparing the Notice of Intent (NOI) and submitting it to the State Water Resources Control Board. Before receiving a grading or building permit, the project owner, developer, or contractor must submit to the County/City proof of submittal for General Construction Permit coverage. ■ For grading permit projects, an Erosion Control Plan must be submitted in accordance with the County/City grading ordinance. ■ Prior to the start of construction, a SWPPP meeting the requirements of the General Construction Permit must be prepared by the owner, developer, or contractor. The SWPPP must be implemented year-round throughout the duration of the project's • September 2005 Construction Runoff Guidance Manual 15 Orange County Stormwater Program Section 4 Documentation Requirements construction. A SWPPP Template is available for download from http:/Jcabmphandbooks.com. It is important to note that the County/City and its staff are not responsible for reviewing, approving, or enforcing the SWPPP; these are responsibilities of the Santa Ana or San Diego Regional Boards and their staffs. County/City Inspector(s) may choose to use the SWPPP as an informal tool for on - site inspections; thus, the SWPPP must be made available upon the inspector's request. ▪ Once the project owner, developer, or contractor receives a grading or building permit (if applicable) and initiates construction, BMPs must be implemented throughout the duration of the project as specified in Table 3.1. ■ To comply with the General Construction Permit, the contractor must perform inspections before and after storm events and once each 24-hour period during extended storm events to identify BMP effectiveness and implement repairs or design changes as soon as feasible depending upon field conditions. The results of all inspections and assessments must be documented and copies of the completed inspection checklists must be maintained with the SWPPP. ■ The County/City will inspect and enforce issued and applicable ordinances as noted in Section 5, including implementation of BMPs as specified in Table 3.1. The County/City will notify the appropriate Regional Board of non-compliance when the non-compliance meets the criteria of posing a threat to human or environmental health • Once project construction is completed and the site fully complies with the final stabilization requirements of the General Construction Permit, the owner/developer will submit a Notice of Termination (NOT) to the State Water Resources Control Board. 4.2 Documentation Requirements for Other Sites (21 Acre) Private construction projects disturbing <1 acre of soil must implement BMPs to comply with minimum requirements listed in Table 3-2. Projects covered under a grading permit are required to develop Erosion Control Plans (ECPs). These ECPs must show proposed locations of the erosion control BMPs that will be implemented during the construction. If the project is tributary to or within 500 feet of an ASBS in the Santa Ana Regional Board region, site management requirements (Section 3.3) shall also apply. Construction Runoff Guidance Manual September 2005 Orange County Stormwater Program - 16 • Section 5 Municipal Inspection of Construction Sites The County/City will perform inspections of construction sites to verify that the requirements of the DAMP are being implemented and maintained, and that construction sites appropriately comply with requirements of local permits (building, grading, NPDES, etc.) and Ordinances (Grading, Water Quality, and others) as detailed in this Manual and as augmented by the local agency, and that they continue to protect water quality. 5.1 ' Prioritization of Construction Site Threat to Water Quality The County/City will evaluate the potential threat to water quality posed by the construction activity and assign a threat priority of low, medium, or high Based on the threat of prioritization the County/City will set an inspection frequency to ensure that BMPs are adequate, are being implemented and maintained properly, and that no discharge violations are occurring. Factors considered in the threat prioritization include: ■ Size and type of the construction project • Time of Construction - rainy season(October 1-.April 30) versus dry season ■ Location- tributary to an impaired waterway or near an ASBS or ESA • Site topography 5.2 Inspection Frequencies Construction sites will be inspected, according to the priority established by the County/City, until construction activity is complete. The minimum frequency of construction site inspections is shown in Table 5-1: September 2005 Construction Runoff Guidance Manua! 17 Orange County Stormwater Program Section 5 Municipal inspection of Construction Sites Table 5-1 Minimum Inspection Frequency of Construction Projects Construction Site Priorityp Rainy Season (October 1- April 30) Dry Season (May 1- September 30) Projects within the jurisdiction of the Santa Ana Regional Board Projects within the jurisdiction of the San Diego Regional Board Once per month Once per week * As needed High Medium Twice during the season As needed Low Once during the season Twice during the season As needed Or monthly if the County/City has submitted a written statement to the San Diego Regional Board 5.3 Inspection Responsibilities At a minimum, the following will be addressed during inspections: ■ Ensure that the owner/developer/contractor is meeting the construction program requirements of the DAMP; rr Ensure that there is an effective combination of erosion, sediment, and material and waste management BMPs being implemented and maintained in order to reduce or prevent the discharge of pollutants into stormwater conveyances and receiving waters; a Ensure that the owner/developer/contractor implements and maintains appropriate BMPs on a year round basis; ar Ensure no discharge violations (excessive sediment, oil sheen, trash, etc.) are occurring or pose a reasonable threat of occurring; • Ensure that, if issues are noted during the inspections, appropriate corrective actions are taken. The primary mechanism that inspectors will use to determine if the minimum requirements and BMPs for construction activities are being met will be to assess the site against the minimum requirements (Table 3-2) and the approved plans. The minimum Construction Runoff Guidance Manual September 2005 Orange County Storm water Program 18 • • Section 5 Municipal Inspection of Construction Sites requirements are intended to be easy to interpret field observations that allow an assessment of site conditions during both dry and wet season conditions. The inspector will utilize the following framework when conducting an inspection: ■ Review contractor's self -inspection checklist to determine whether minimum self - inspections have been performed; • Review the applicable County/City required erosion and sediment control plans and contract documents and determine whether they are being properly implemented; ■ Determine if BMPs are being effectively implemented in accordance with the approved plans and suggested list of BMPs, and are maintained properly; • Determine whether the owner/developer/contractor is making appropriate adjustments when ineffective BMPs are found; and • Determine if discharges are occurring from the site or are flowing into onsite storm drain inlets and determine if such discharges are prohibited. If a discharge violation is observed, or if BMPs are either not implemented or not being maintained properly, enforcement actions may be imposed. If the inspected site does not meet the minimum requirements, inspectors will follow-up within a reasonable period to assure that all applicable requirements are implemented. 5.4 Enforcement Actions • The County/City inspectors and/or other staff who possess internal enforcement authority through established policies and procedures will undertake enforcement of construction projects. Inspectors will enforce compliance with the construction program, grading or building permit, and Iocal ordinances such as the Water Quality Ordinance. The inspectors will document violations observed. If an inspector observes a significant and/or immediate threat to water quality, action will betaken to require the developer/contractor to immediately cease the discharge and the County/City will be obligated to forward this information to the Regional Water Quality Control Board for review of additional enforcement action or remediation requirements. The County/City enforcement steps that may be taken by inspectors include but are not limited to: • Verbal Warning ■ Written Actions under the Water Quality Ordinance ■ Notice of Non -Compliance September 2005 Construction Runoff Guidance Manual 19 Orange County Stormwater Program Section 5 Municipal Inspection of Construction Sites • Administrative Compliance Order • Administrative Citations or Fines • Cease and Desist Order • Civil and Criminal Actions s Written Actions under Building/Grading Ordinances • Corrective Action Notice • Stop Work Order • Revocation of Permit(s) and/or Denial of Future Permits • Civil and Criminal Actions In selecting enforcement options, the inspector will normally apply similar enforcement actions to violations of a similar nature. However, a more severe enforcement action may be taken when a violator has either a history of non-compliance or has failed to take good faith actions to eliminate continued violations. If egregious or unusual circumstances are indicated, a higher level of enforcement action will be taken. Verbal Warnings: Typically, the initial method of requesting corrective action and enforcing compliance will be a verbal warning from the inspector to the contractor. The inspector will notify the developer/contractor's project supervisor of the violation and document the violation and the notification to the contractor's project supervisor in the inspection file. A specific time frame for correcting the problem and a follow-up inspection date will be documented by the inspector. In judging the degree of severity, the inspector may also take into account any history of similar or repeated violations by the same developer or contractor at this or other sites. Written Warnings: If a deficiency that was noted in a prior verbal warning is not corrected by the next inspection, or the severity of the violation is such that a verbal warning is not strong enough, a written warning will be issued. The written warning will describe the deficiency that is to be corrected, suggested corrective action(s), the specific time frame for correction, and a date for a follow-up inspection. A copy of the written warring will be provided to the contractor's project supervisor and another copy may be provided to the owner/developer. A copy will be placed in the active inspection file. Once the violation has been corrected to the satisfaction of the inspector, the inspector will document compliance in the inspection file. Depending on the severity of the violation(s), the options for issuing written warnings for enforcement of local ordinances and grading/building permits on private construction projects may vary. Written warnings include, but are not limited to, Notice of Non -Compliance, Administrative Compliance Order, Administrative Citations or Fines, and Cease and Desist Order. Construction Runoff' Guidance Manual September 2005 Orange County Stormwater Program • 20 • • • • Section 5 Municipal Inspection of Construction Sites Stop Work Orders: If a written warning has not been addressed by the next inspection, or if the developer/contractor has not complied with their permit requirements, or if a significant threat to water quality is observed (such as a failure of BMPs resulting in .a significant release of sediment or other pollutants off site), a stop work order will be issued by the inspector or the appropriate official. Stop work orders prohibit further construction activity until the problem is resolved and provide a time frame for correcting the problem. The stop work order will describe the infraction and specify what corrective action must be taken. A copy of the stop work order will be given to the contractors project supervisor and placed in the -active inspection file.. A copy of the stop work order will also be sent to the owner/ developer. To restart work once a stop work order has been issued, the contractor's project supervisor must request the inspector to re -inspect the -'project and verify that the deficiencies have been satisfactorily corrected. If the inspector is satisfied with the corrections, the inspector may sign off on that phase of the project, and work may proceed. In severe cases, the building or grading permit may be revoked. Revocation of Permit(s) and/or Denial of Future Permits: In severe cases of non-compliance or significant discharges, it may be necessary to . revoke the grading and/or building permit that a developer/contractor is working under, withhold final approval, or deny future permits on the project. The developer/contractor would then have to re -apply for permits and meet any requirements that the County/City may place on the project. Civil and Criminal Actions: In' severe cases, the County/City may also use Civil and or Criminal court actions under local ordinances, such as the Water Quality Ordinance, which may result in significant fines levied upon the non -compliant responsible parties. September 2005 Construction Runoff Guidance Manual 21 Orange County Stormwater Program (This Page left intentionally blank) • • Glossary • • The following definitions are important in understanding the County/City's construction stormwater protection program. ASBS - Area of Special Biological Significance. The Water Quality Control Plan for Ocean Waters of California (California Ocean Plan) designates 35 Areas of Special Biological Significance, two of which lie within the Santa Ana Regional Board jurisdiction: ■ Newport Beach Marine Life Refuge (HU801.110) • Irvine Coast Marine Life Refuge (HU801.110) BMP - Best Management Practices (BMPs) are activities, practices, procedures, or • facilities implemented to avoid, prevent, or reduce pollution of the stormwater system and receiving waters. Construction Project- any site for which building or grading permits are issued and where an activity results in the disturbance of soil such as soil movement, grading, excavation, clearing, road construction, structure construction, or structure demolition; and sites where uncovered storage of materials and wastes such as dirt, sand, or fertilizer occurs; or exterior mixing of cementaceous products such as concrete, mortar, or stucco will occur. Demolition - an activity involving the demolishing or the destruction of a structure, facilities, or associated appurtenances. Erosion Control - the activity of reducing or eliminating erosion (the wearing away of the ground surface as a result of the movement of wind, water, and/or ice) by using a combination of Best Management Practices to protect adjacent private property, watercourses, public facilities, and receiving waters from an abnormal deposition of sediment or dust. Erosion Control Plan - A plan (including drawings, specifications, or other requirements) detailing the methods of implementing an erosion control system. Discharge - the release spill, leak, pump, flow, escape, leaching, dumping or disposal of any liquid, semi -solid, or solid substance. Environmentally Sensitive Area (ESA) - includes but is not limited to all Clean Water Act Section 303(d) impaired water bodies; areas designated in the Ocean Plan as Areas of Special Biological Significance (ASBS) or by the State Water Resources Control Board (Water Quality Control Plan and amendments); water bodies designated with the RARE beneficial use by the State Water Resources Control Board (Water Quality Control Plan and amendments); areas designated as preserves or equivalent under the Natural Community Conservation Planning Program; and any areas designated as Critical September 2005 Construction Runoff Guidance Manual 23 Orange County Stormwater Program Glossary Aquatic Resources (CARS) or other equivalent environmentally sensitive areas which have been identified by the County or City. Municipal Storm Drain System - the street gutter, channel, storm drain, catch basin, constructed drain, lined diversion structure, wash area, inlet, outlet, or other facility, which is part of or tributary to the County -wide stormwater runoff system and owned, operated, maintained, or controlled by the County/City, and used for the purpose of collecting, storing, transporting, or disposing of stormwater. Non-stormwater - any runoff or discharge not entirely composed of stormwater. Notice of Intent (NOI) - an application submitted by the owner/operator of a project that constitutes his intent to be authorized by an NPDES permit issued for stormwater discharges associated with the construction activity indicated. Notice of Termination - a form to discontinue coverage under an NPDES general permit for stormwater discharges associated with industrial activity and stormwater discharges associated with construction activity. Pollutant - any liquid, solid or semi -solid substances that will interfere with or adversely affect the beneficial uses of the receiving waters, flora, or fauna of the state. A more detailed definition is included in the Water Quality Ordinance. Generally, pollutants can include such items as: • Artificial materials ■ Household wastes ■ Metals and Non-metals ■ Petroleum and related hydrocarbons ■ Animal wastes ■ Substances having a pH less than 6.5 or greater than 8.6, or unusual coloration, turbidity or odor ■ Waste materials, sediment, and wastewater generated by construction sites and construction activities • Pollutants defined by the Federal Clean Water Act ■ Other constituents or materials, including but not limited to pesticides, herbicides, fertilizers, fecal coliform, fecal streptococcus or enterococcus, or eroded soils, sediment and particulate materials. Receiving Water -A river, lake, ocean, stream, or other watercourse identified in the Basin Plan into which waters may be discharged. Construction Runoff Guidance Manual September 2005 Orange County Stormwater Program 24 • • • • Glossary Regional Board - Regional Water Quality Control Boards administer water quality requirements within a watershed region. There are nine Regional Boards under the SWRCB. The San Diego Regional Board and" the Santa Ana Regional Board have jurisdiction in Orange County. Stormwater -stormwater runoff and snow melt runoff SWRCB -"State Water Resources Control Board, California agency that implements and enforces water quality and NPDES permit requirements and oversees the Regional Boards. Stormwater Pollution Prevention Plan (SWPPP) - Document required by the General Construction Permit to be developed and implemented by construction sites with 1 acre or greater of soil disturbance, or less than 1 acre but part of a greater common plan of development. The SWPPP emphasizes the use of appropriately selected, correctly installed, and maintained pollution reduction BMPs. This approach provides the flexibility necessary to establish BMPs that can effectively address source control of pollutants during changing construction activities. Waste Discharge Identification (WDID) Number- an identification number assigned by the Storm Water Resources Control Board upon receipt of a complete NOI. September 2005 Construction Runoff Guidance Manual 25 Orange County Stormwater Program (This Page left intentionally blank) •• • • • Orange County Environmental Management Agency (Now County _of Orange Resources & Development Management Department) BMP Standard Plans • Sandbag Velocity Reducer (No. 1328 • Temporary Drainage Inlet (No. 1330) (This Page left intentionally blank) • 200' MAX. •) (SEE NOTE Na 2) DIRECTION OF �r•— STREET FLOW 8'MIN. SPACING FOR VEHICLE ACCESS PLAN • TYPICAL SECTION NOTES: r/-2 BAGS MIN. -SANDBAGS (TYR) W= 75 % ROADBED WIDTH TYPICAL ELEVATION W x 20'- 30' •5' 31'- 40' 7' 41' -50' 9' 51'- 60' K).5' 61' - 70' 12' SANDBAGS(TYP) 1. Gravel bags are encouraged over the use of sandbags and may be required in areas which are particularly sensitive to sediment deposition. 2. Requirements for and spacing of velocity reducers for streets with grades of less than 42 shall be as shown on the approved Erosion Control Plan. 3. This standard detail shall be used as shown on the approved Erosion Control Plan. ORANGE COUNTY ENVIRONMENTAL M MENT AGENCY APPRO vfo j ^� - H.,' XRIZAti DIRECTOR OF REGULATION AOapfeds Res Eta- 7IB \SANDBAG VELOCITY REDUCER STD. PLAN 1328 SiEET 1 CF 1 (This Page left intentionally blank) ore"."Pol, • • 6" X 6"— WL.4 X W 1.4 M. OR APPROVED ALT. SCREEN AS SA TY BARRIER.-- . • PLAN —STORM DRAIN PIPE.SEE PLAN FOR TYPE AND LOCATION. • 2` MAX. HEIGHT OF BAGS AT SPILLWAY STREET SUB -GRADE DOUBLE ROW SANDBAGS • .,,BASE COURSE SANDBAGS ON EDGE. SECTION C-C NOTES: 1. travel bags arc encouraged over the use of sandbags and may be required in areas which are particularly sensitive to sediment deposition. 2. A portion of catch basin may be constructed in place of sandbags. 3. This standard detail shall be used us shown on the approved erosion control plan. 8. Information on VVhat You and Your Community Can.Do to Use Water More Efficiently • 41 • Information on What You and Your Community Can Do To Use Water More Efficiently For more information on what you and your community can do to use water more efficiently, contact: , U.S. Environmental Protection Agency Office of Water 401 M Street, S.W. Washington, D.C. 20460 For more information on pollution prevention programs at U.S. EPA, contact: U.S. Environmental Protection Agency Office of Pollution Prevention 401 M Street, S.W. Washington, D.C. 20460 Ali United States: 20W-0002 MI Environmental Protection Agency July 1990 OW (WH-556): OPPE OPM-222 Preventing Pollution Through Efficient Water Use • How Efficient Water Use Helps Prevent Pollution • What Individuals Can Do • What Communities Can Do How Efficient Water Use Helps Prevent Pollution Using water more efficiently can help prevent pollution as well as protect and conserve our finite water resources. More efficient water use by you and your community has 'many other benefits. Fewer Pollutants . Using less water reduces the amount of waste -water discharged into our lakes, streams, rivers,, and marine waters. The amount of pollutants wastewater carries can also be reduced, as treatment efficiency *improves. 1 Recycled process water can reduce pollutants from industry. More efficient irrigation can minimize runoff of agricultural pollutants and reduce the use of fertilizers and pesticides. Protection of Aquatic Habitats • Building fewer and smaller new water projects can help preserve wetlands, which naturally treat pollutants. • Diverting less water preserves more stream flow to maintain a healthy aquatic environment. Protection of Drinking Water Sources • Less pumping of groundwater lowers the chance that pollutants will be drawn into a water supply well. • With less water use, septic system performance can improve, reducing the risk of groundwater contamination. • Highest quality water sources are preserved for drinking water by using treated wastewater for other uses. Energy Conservation • Efficient water use means less power needed to pump and treat water and wastewater. • Less water use reduces the amount of energy required for heating hot water. • Less energy demand results in fewer harmful by-products from power plants. Other Reasons to Use Water Wisely Preventing pollution is only one reason why using water efficiently makes sense. Here.are a few more: Money Saved • Less water use results in fewer pumping and treatment costs. • Saving money on water and wastewater operations frees money for meeting water quality, public health and water treatment goals. • Water saved is also energy, and money, saved for you and your community. Improved Reliability • Water conservation provides a hedge against drought impacts. • Improving water efficiency may be quicker and cheaper than developing a new supply. • Reduced water use may extend the life of your water or wastewater facility. 2 • or • Reduced water use may increase the efficiency of wastewater treatment, and reduce overflows during storms. • Communities which use water efficiently are better prepared to cope with effects of possible future climate change. What Individuals Can Do More. efficient water use begins with individuals, in the home and place of work. Taking these and other steps, and encouraging others to do so, makes good economic as well as.environmental sense. In: The Rome •. Install a toilet dam or plastic bottle in your toilet tank. • Install a water -efficient showerhead (2.5 gallons or less per minute). • When you buy a new toilet, purchase a low flow model (1.6 gallons or less per flush). Outdoors • Water in the morning or evening to minimize evaporation. • Install a drip -irrigation watering system for valuable plants. • Use drought -tolerant plants and grasses for Iandscaping, and reduce grass -covered areas. At Work or School • Adopt the same water -saving habits that are effective at home. .• Ask about installing water -efficient equipment and reducing outdoor water use. • Encourage employers to explore the use of recycled "gray -water" or reclaimed wastewater. What Communities Can Do A water supplier or wastewater system operator (public or private) has cost-effective options to process and deliver water more efficiently. A community can do the same, and can foster ways to use water wisely. Not all of these steps are expensive. The best choices vary by region and by community, start by asking if these are appropriate where you live and work. A Water Supplier or Wastewater Processor Can: • Identify who uses water, and reduce unaccounted for water use. • Find and repair leaking pipes. • Consider a new pricing scheme which encourages conservation. • Reduce excess pressure in water lines. • Explore the reuse of treated wastewater for uses other than drinking water. • Charge hookup fees which encourage more efficient water use in new buildings. • Build water efficiency into future demand projections, facility planning, and drought planning. A Community Can: • Adopt plumbing and building codes that require water -efficient equipment and practices. • Adopt a water -efficient landscaping ordinance to reduce the water used for golf courses and commercial landscapes. • Retrofit older buildings with water -efficient equipment, starting with public buildings. • Reduce municipal water use for landscaping and other uses. 4 • „. 9. Fats, Oils & Greas'6,(FOG)--Coritrol • • • • Fats, Oils & Grease (FOG) Control (aka: What is the City doing to us now?) Restaurant Managers' Forum Monday, October 11, 2004 Program • Introductions • FOG and urban runoff — What's the problem? — What are the regulations (new and old)? — What does it mean for me? • What will it cost me? • Why now? • . Next steps & How to find out more information • BMP Discussion (Jon Kinley, Jim Sinasek) • Q&A • • • • What's the Problem? • • It's twofold: — Bacteria from runoff (from homes, businesses, the street) enters the storm drain, doesn't get filtered or treated, and results in pollution in the Bay and Ocean — Wastewater spills caused by pipe blockages encouraged by fats, oils, and grease (and oftentimes roots) will cause closures of waterways and extensive notifications (and can result in fines). The Bad Signs WARNING! OCEAN WATER CONTACT MAY CAUSE ILLNESS BACTERIAIEVELSHAVE weEtieD HEALTRVANDA IAVISO! EL CO NTACTO CON AQUA DE1,00E-AN° PUEDE CAUSAR EFERMECADES • LOS NIVELES 14:BACTERIAS EXCEDEN LOS ESTANDARES DESALUD COUNT ° ORARREtINVIRON4RTA HEAtTH DIVISION FOR FtIFITHROMFORRATIOKOALL (714)167-3752 • • • • What FOG looks like in the Pipe • Photos of Grease from CCTV, confd. What FOG looks like in the Pipe • Photos of Grease from CCTV,cont'd. • • • • • • What Urban Runoff Looks Like The Regulations - Sewers • Wastewater — All wastewater collection agencies in north and central OC must tighten up our regulations regarding FOG. This includes: • Limiting or eliminating all grease in the system via BMPs and grease control devices. • Fines for spills (applied to us) • Penalties for improper management practices that lead to a spill (applied to you) • New requirements on us to maintain our system, replace older pipes, and inspect FSEs. • • • • Our Hotspot Program • Regular Maintenance Program — 8 miles of sewer main cleaned monthly (96 miles annually) — 5 miles of sewer main cleaned quarterly (20 miles annually) — 197 miles of sewer main cleaned annually — Total = 313 miles of sewer main cleaned each year • CCTV Program — New truck to visually inspect sewer main lines and laterals and storm drain lines — Hot spot characterization (monthly & quarterly -over 50,000 feet of trouble/hot spot runs) — Run camera to troubleshoot any utility that daily cleaning crews encounter The Regulations -- Runoff • Cities that operate a storm drain system (that's us) cannot allow inputs to the system that cause or contribute to contamination in our waterways. This includes: — Prohibitions on commercial washwater entering the system. — Cities must follow "Best Management Practices" for all of our work. — Cities must inspect commercial operations to ensure compliance with our Water Quality Ordinance. • Total City Costs = about $5 million • Newport Beach was responsible for roughly 85% of the enforcement actions countywide in this report.. APPOIP.,-14F".. PiermtttP, - EL NOV „A00....GEM„ ,.M1.1 , TO.Tikl.- 0 a• . 0' .1..o;•.._ . *b Attitieliff .. NA, ' :NA NA NA : NA. • Orli.- 2 • .0 '0' 0 0 2 AussnalasOlk- 1:514i 6,r4R pviR ;Ewa. D1R CNR .e3c,t,ritYkisa _NA NA 'NA . -NA .... A NA ypress a 0 0 0 0 0 Pans PPlot - •r1A • NA NA .NA -NA " • NA A)urilairt. Willey 6 . 0 • 0 o 5 ,FUlliirfori. 3 • . 0 . • 0 0. • . 36 . .0*tfOiri, GIVve 2 0:* • 0 0 • , 2 ffutitfribttin Beach .6 0 -0 , 6. • .0 .6 tribe • .NA NA . NA . —NA -NA .. NA • "1.0libitt -NA. ." VA . NA. . li,l'A l'AtA: . NA • . o litiiiiiItAtiab. . 'N:4.1 :',::,1;iA . NA: Oii.:. .: . NA ' NA • 1....40.1i#011i . ' • : -. - : .2.10 - 14.A. . . NA --tailti *WA o , :• 'O.- • O" • a ... . .0 4,:fitcal„r#50;ixt, „ . . , . . , 1 1 . . p.: . a 0'. . 6 • i 1 • :fAcirAlik*Igti____;--41C'.• : '',....bliipi ..:.: 11,:::_s,igt,1NR • V .z.-.. • ...• ' • II'. .. . . . • • . . . • , , ,, . , ' •••••:,.1.fi...,•1, ;:i-,.1• ...r '''-31•••1•45A•r4;•• 1.! . . . „. . . . . S . . •••'' ... • . . ... . . • . : . ,,. . • ., , d"...ft•N• . `' : . *1 i, .• • .• ' I ? • . . • ,• • . .14A, . . NA 4 r, ".I- ' V''..„:7,,,t ..; ‘ • ..., , . tips, • •.. . • 6 J: , .. • 0 . , • • , %...: ..!•• i • .....„... , .. : ' , . ... . . - ' • - • • „ . A NA , . , • • . • . . .(10t‘ . , l• . . • - „ . L.., ' ' •.." ... •• . — . . • . • • , • ,..'. •• =.Educational Letter NOV Notico 'of Violation ACO = Adrititisttative.Complisnua.Orft CE)0 = Cease and- liesist" Order Kisddaroanorilnki•acti on • • a So what does this mean for you? • Sewers: — Jon Kinley will continue to visit you. Jon will: • Inspect your grease interceptors and logs; • Look for signs of good BMPs. • Let us know if he thinks there's a problem — he'll let you know, too. — You won't have to retroactively install a grease interceptor if you don't have one now(no change from current practice), unless you remodel or significantly change your kitchen and menu. — If we can show that your practices have resulted in a spill, we have to pass the clean-up costs and fines on to you — we can do this now. — We have asked the city Council to allow us to transfer the cost of some of the hotspot program on to those facilities that are not properly controlling FOG. So what does this mean for you? • Urban Runoff: — Jon Kinley has also started Urban Runoff education and inspections (not as frequent as FOG inspections). — Our five Code and Water Quality Enforcement Officers will be doing 24-7 inspections of the entire city. Out philosophy is still: • Knock and Talk — educate first. But if the violation is particularly egregious, you'll get the fine the first time. • Administrative Citations -- $100, $200, and $500 fines. -- We will do all we can to help you do things the right way — web site (www.cleanwaternewportcom), site visits, references. — It's best to remember this: Don't let water from your business get into the storm drain — dirty or clean. • • What's it going to cost? • There will be a permit for all FSEs that produce FOG — we'll charge about $15-20 a year. • If you have a grease interceptor and it's the right size and it's maintained well, we have asked Council to allow us to charge you the cost of the inspections only — about $100-150 a year. • If you don't have a GI or your GI is too small, you may have to shoulder the cost of any hotspot cleaning (over one "free" cleaning per year) for your pipes — about $500-600 a year. But: — If you keep the pipe clean and we can see that it's clean, we won't charge this to you. • If improper practices* cause a spill, you pay the cost of clean-up, our fine if we are levied a fine, and any penalties allowed in the Code. About our FSEs • Of Newport Beach's 355 Food Service Establishments: — 159 have an adequately sized Grease Interceptor (GI) — 40 have an inadequately sized GI — 67 have operations that don't require a GI — 89 don't have a GI but have operations that need one! — (21 are in IRWD's service area, but we inspect them -- IRWD does not inspect GIs) • ECIS' inspection regimen — 199 FSEs inspected 3x a year — 393 GI Lids popped and inspected (incl. 37 IRWD lids) — 156 FSEs inspected 2x a year for FOG BMPs • 25 exempt from inspections due to operations FSEs inspected 2x a year for Urban Runoff BMPs — $22,000/year Jon's cost for GI & BMP inspections • • • Why Now? • • The Urban Runoff regulations were increased in January 2002 — there's no change there. • The Wastewater Regulations were adopted by the Regional Board two years ago, but take effect in January 2005. — We need to adopt our new Ordinance and procedures and have them in place by 1-1O5. Do we have other options? • On the regulations, no. • On the fees, yes. We could keep our same activities and keep applying it to the overall rate base (all of us) -- but: — The overall rate base has been covering the cost of FOG/GI inspections =and they shouldn't be. — The overall rate base has been covering the cost of the Hotspot program and they shouldn't be. Some have suggested phasing in the fees over time — that's something we need to discuss with Council... • • • • Next Steps • We want your input — today and later. • • We have to take the new Wastewater/Sewer Ordinance to City Council, along with amendments to the Master Fee Resolution. — Likely to be in November or even later this month (for 1st Reading). These are public hearings. — As noted, the Ordinance needs to be in effect by 1-1- 05. • Inspections are ongoing by Jon Kinley and by Code and Water Quality. Your comments always welcome about their work. For more information • Call us: — Terresa Moritz — 949-644-3011 — Dave Kiff — 949-644-3002 —Jim Sinasek — 949-644-3215 • Web sites: — www.cleanwaternewport.com — www.swrcb.ca.gov/rb8 BMPs for FOG and Urban Runoff Jon Kinley, ECIS Jim Sinasek, City of NB Q&A • • • FOG Control Ordinance and FSE Program • What Makes Sense for an FSE Program? — Kitchen BMPs • Logical BMPs required for all FSEs — Grease Interceptors • Required for those FSEs that need them — New and existing FSEs • Require proper maintenance — Logical and fair minimum pumping frequency FOG Control Ordinance and FSE Program What Makes Sense for an FSE Program? Monitoring and Enforcement • Prioritize hot spot areas -Completed FOG Characterization 07/31/04 • Inspections of important elements -Current contract with ECIS for all FSE/Grease Control Device • Notices of Violations and gradual enforcement strategy • Elevated enforcement for FSEs that cause or contribute to a grease blockage or SSO Provision for Exceptions — Where space is limited (Variance) — Where there is no significant FOG produced (Waiver) — Where the City has approved a specific pre-treatment technology (Variance) Issue Permits • • • • FOG Control Ordinance Core Guidelines • Kitchen BMPs — Installation and use of drain screens — Segregation, collection, and recycling of cooking oil Disposal of food waste into the trash • How do we deal with existing Food Grinders? — Proper maintenance of kitchen exhaust filters — Kitchen signage — Employee training FOG Control Ordinance Core Guidelines • Prohibitions — No food grinders (garbage disposal units) for new or existing FSEs — No emulsifying additives, no use as a supplement to interceptor maintenance — No disposal of waste cooking oil into drains — No discharge of wastewater from dishwashers into grease trap or interceptor — No toilet discharge into grease interceptor — No interceptor waste into the sewer system • • • • FOG Control Ordinance Core Guidelines • FOG Pretreatment/Grease Interceptors Requirement for new and remodeled FSEs • Requirement for standard dischargers • Require space and plumbing segregation considerations for insignificant dischargers • $50,000 remodel FOG Control Ordinance Core Guidelines • FOG Pretreatment/Grease Interceptors (cont.) Requirement for existing FSEs: • Waiver for. insignificant 'dischargers -- no time period; • 3-year Grease Discharge Permit for standard dischargers; • Variance for standard dischargers with an approved alternative pretreatment technology that is: Equally effective as a GI Verifiable via CCTV • • • FOG Control Ordinance Core Guidelines • Grease Interceptors Require proper maintenance • No sludge greater than 25% of GI's capacity p Y • Full pump -outs and maintain records • Verified through inspections • 90-day minimum pump out frequency • Variance request for 3-6 month frequency Design requirements • Follow UPC • Sewage Spill Reference Sewage Spill Regulatory Requirements Allowing sewage io ,I'. rh,rgr II, a qulu'r or 'anon drain niay :.ubµ'ci vrn: IU pcnah es .mrl, nr out-nl-purkrt c.o:.I, 10 o•nnbur:.^ ,.n�•: r�r pnhhc agenru,s (or rlr,ou-I:n ulfnrt :. Fiore LAC the gamic 1. u),tr•s I,nr ,n,l agnnry c,)Iltarl lofor,r ,ton that apply • Orange County Stormwater Program 24 Hour Water Pollution Reporting Hotline (714) 567.6363 • County end city water pity 'ordinances prohibit discharges containing pollutants, Orange County Health Care Agency bnvironntental Health (714) 667.3600 California Heath and Safety.Code, Sealant 5410-5416 • No person shell discharge raw or treated sewage et otherwaite in e mannerthatresults in conteminatbn, potutlon,ore nuisance, • Any person who .csusee or permits a sewage dlecherge to any state waters: • mustimmedatelynotiryVisional healthagsncyofthe thscherge. • shall reimburse the local health agency for services that protect the puhlic's health and safety(water'contectreceivingwaters(, • who fells to provide the required notice to the local health agency Is guilty GIs misdemeanor and shall be punished by a One (between SS00$1,000(ond/orImprisonmentiorlessthenoneyea, Regional Water Quality Control Board Santa Ana Region San Diego Region (909) 782.4130 (858) 467.2952 • Requires rho promotion, mitigation, response to and reporting of sewagespills. . California Office of Emergency Services (800) 852-7550 California Water Code, Article 4, Chapter 4, Sections 13268.13271 California Code of flegulaaans,111te 23, Division 3, Chapter 9,2, Article 2, Sections 2250.2260 • Any person who causes or permits sewage in excess of 1,000 gallons to be dlsehorgsd to state waters shall Immediefely notifythe Office of Emergency Services. • Any person who Ials to provide the notice required by this section is guilty of ■ misdemeanor and shell be punished by a fine (less than $20,000( and/or Imprisonment for notrnorathin one yaen Sewage Spill Reference Guide ▪ st O.0! C T PontA iovt P R1VeNTION IIr III I. C:, rc ll Si,'�,V „,n ,r,IFI•: nl, Your Responsibility as a Private Property Owner TI ,, Irrorinnu )v.,s designed cnunaly i at the Orannc Cunnly S11)11.11100 Dstrltl IOCSDI. Fnr tddnurntl minrn)m,en. c•U (714) 961-7411. er 41th their to l..)l,) 11 w,'J111nr,d.Cnn, What is a Sewage Spill? Sewage spills occur when the wastewater being transported via underground pipes overflows through a manhole, cleanout, or broken pipe. Sewage spills can cause health hazards, damage to homes and businesses, and threaten the environment, local waterways, and beaches, Common Causes of Sewage Spills f3 builds up Inside and eventually blocks sewer pipes. Grease gets Into the sewer from food establishments, household drains, as well as from poorly maintained' commercial grease traps. and interceptors. Grease is the most common cause of pipe blockages, Structure problems caused by tree roots in the lines, broken/cracked pipes, missing or broken cleanout caps, or undersized sewers can cause blockages. Infiltration and inflow ((WI) impacts pipe capacity and Is caused when groundwater or rainwater enters the sewer system through pipe defects and illegal connections. You -Are Responsible for a Sewage Spill Caused by a Blockage or Break in Your Sewer Lines! Time Is of the essence In dealing with sewage spills. You are required to immediately: Control and minimize the spill. Keep spills contained on private property and out of gutters, storm drains, and public waterways by shutting off or not using the water. Use sandbags, dirt andfor plastic sheeting to preventsewage from entering the storm drain system. Clear the sewer blockage. Always wear gloves and wash your hands. It 1s recommended that a plumbing professional be called for clearing blockages and making necessary repairs. Always - notify your city sewer/public works department or public sewer district of sewage spills. If the spill enters the stormdrain also notify the Health Care Agency. In addition, If it exceed044m., •, .gallons notify the Office of Emergency Services. Refer toy the numbers listed in this brochure. • Overllowyng I'a anut pipe located on Ovate property Icau Could Be Liable Allowing sets from your home, business or property to discharge tb 3 gutter or storm drain may subject you to penalties and/or out-of-pocket costs to reimburse cities or public agencies for clean-up and enforcement efforts. See Regulatory Codes 8 Fines section for pertinent codes andfines that apply, What to L�r For Sewage spills.can be a very ffo)leeable gushing of water from a manhole ora slow water leak that may take time to be noticed, Don't dismiss unaccounted-for wet areas. • Look for; • Drain backups inside the building. • Wet ground and water leaking around manhole lids onto your street. • Leaking water from cleanouts or outside drains, • Unusual odorous wet areas: side`*elks, external walls, ground/landscape around building, Caution Keep people and pets away from the affected area. Untreated sewage has high levels of disease -causing viruses and bacteria. Call your local health care agency listed on the back for more Information. `K f a ye444s8 IGbb4iyf7tl�sr .0fg's ail estTali(101 y04. lttikff1.8 vi4PiUs1 �kT ' ) How a Sewer System Works A property owner's sewerpipas are called service laterals end are connected to larger local main and regional trunk lines. Service laterals run from the connection at the wr,.. home to the connection with the public aaa....r...w sewer (including the area under the street). """�"�`' These laterals are the responsibility of the property owner and must be maintained by the property owner, Many city agencies have adopted ordinances requiring maintenance of service laterals, Checkwhh your city sewer/local public works department for more information. Operation and maintenance of focal and regionef sewer fines are the responal- bilityofthecity sewer/public works depart• me nts a nd public sewer districts. How You Can Prevent Sewage Spills Never put grease down garbage disposals, drains, or toilets. Perform pe•.ndic cleaning to eliminate grease, debt,. and roots in your service laterals. 3 Repair any :,trust oral problems in your sewer system and eliminate ^.ry f,ltr.,t,onlinfioiv leah., ono your s.•rv.r,• i.rterai . It:Seis" eiaalnasca Regional hunk lira* Sewer Local Main Sewer Line Wastewater Treatment Plant Preventing Grease Blockages Dispose of grass, properly( Do not put grease down drains, Scrape off plates, pens, etc., Into grease cantor recycling. Homeowners may place smell amounts into trash bins for diepoasl. Restaurants and large buildings, such as comma& clai food establishments, may have grasse traps or interceptors to keep grease auto? sewer pipes. To work correctly, a grease trap or Interceptor must be: • Sized correctly and designed to handle the expected smountofgrease. e installed propeclyparlocal codes. • Maintained properly, cleaned and serviced regularly. You Could Be Liable for Not Protecting the Environment A property owner may be t. harped for costs rncorred by they agrnc,r•s responding to spills from pr,vati properties • 114 Water Quality Guidelines for andscaping and Gardening • Clean beaches and healthy creeks, rivers, bays, and ocean are important to Orange County. However, many common activities can lead to water pollution if you're not careful. Fertilizers, pesticides and other chemicals that are left on yards or driveways can be blown or washed into the storm drains that flow to the ocean. Overwatering lawns can also send materials into the storm drains. Unlike water in sanitary sewers (from sinks and toilets), water in storm drains is not treated before entering our waterways. You would never pour gardening products into the ocean, so don't let them enter the storm drains. Follow these easy tips to help prevent water pollution. For more information, please call the Orange County Stormwater Program at (714) 567-6363 or visit wwH . o cwatersha ds. con. To report a spill, call the Orange County 24-Hour Water Pollution Reporting Hotline at (714) 567-6363. For emergencies, dial 911. The tips contained in this brochure provide useful information to help prevent water pollution while landscaping or gardening. If you. have other suggestions, please contact your city's storrnwater representatives or call the Orange County Stormwater Program. art Help Prevent Ocean 1 _�ittion: • Tips for Landscape and Gardening Never allow gardening products or polluted waxer to enter the street or storm drain. General Landscaping Tips a Protect stockpiles and materials from wind and rain by storing them under tarps or secured plastic sheeting. • Prevent erosion of slopes by planting fast-growing, dense ground covering plants. These will shield and bind the soil. *Plant native vegetation to reduce the amount of water, fertilizer, herbicides, and pesticides needed. ■ Never apply pesticides or fertilizers when rain is predicted within the next 48 hours. Garden & Lawn Maintenance • Do not over -water. Use irrigation practices such as drip irrigation, soaker hoses or micro spray systems. Periodically inspect and fix leaks and misdirected sprinklers. 0 a Do not rake or blow leaves, clippings or pruning waste into the street, gutter or storm drains. Instead dispose of waste by composting, hauling it to a permitted landfill, or as green waste through your city's recycling program. ■ Use slow -release fertilizers to minimize leaching and use organic fertilizers. ■ Read labels and use only as directed. Do not over -apply pesticides or fertilizers. Apply to spots as needed, rather than blanketing an entire area. NI Store pesticides, fertilizers and other chemicals in a dry covered area to prevent exposure that may result in the deterioration of containers and packaging. ■ Rinse empty pesticide containers and re -use rinse water as you would use the product. Do not dump rinse water down storm drains. Dispose of empty containers in the trash. • When available, use non -toxic alternatives to traditional pesticides and use pesticides specifically designed to control the pest you are targeting. For more information, check www.ipm.ucdavis.edu. ■ If fertilizer is spilled, sweep up the spill before applying irrigation water. If the spill is liquid, apply an absorbent material like cat litter and then sweep and dispose in the trash. it Take unwanted pesticides to a Household Hazardous Waste Collection Center to be recycled. Locations are provided below l hmsc'l.olcl I laiardotts \Paste' (:o!I 'ctic>n Center: :1Pr ali:'in1: 1 i! , 1 \. I.iii.' ( n Si I11016111-4t(n1 lk ': c•Iu: 1 71'' 1 \ic Si. lr«iru•: 6 11 1 ( San Juan Capi.irano: .;_'`_'`,il 1..1 1':cl:! Ave . :111 Ti I '",`; ti , i,it 12, Healthy Lawn Healthy Environment 040.0\eittiktwifr ?.1-7 'Alt ,..1# • Jr, " owzr= 410 011, •• 1.10 0, • ad- 14, .t5.11# # J 1 le • 1.. . - rfrf 4f, 1, ft Ae• , • 40 41 ni _ ig 4411.1, "riS %hi", 1 11 )1 •./.9 `4, / OP' 14 '•• • • • 41if q6410'1 • . • . P41565,1.P.A1P11— • - '"'' • AhCi ' '• • #001...46CY" • •"!., - • - \`‘4wiliiiitii*victoaNs4400,}k*t4: kitt1:0001041Slat - • • • ' -" • t • oitivikiati#0 Asaaliumatta*Vittiviiffigzeo t4.4 pkirlteiori re:6041'4VA* ;rarnwater ar d abrbs many tJS Of thrbarxi 0; ,.„ -fbr your awn proer1y 60, contribute ti Its etrOriatixo, 'eimeri*Ygrow.a healthy lawn juOliee :4100110140441,106044WI' • *it • I' 5 5, ,itSII14410. 164010110." ure a"heaLthy green 10m: perfect for Tugsgreat for games and cookouts, a'real asset to. your hove: But did you that your lawn.-77andhow you take care of itt,;r.-can. enyironineS? ii:41Healthy: grass provides fee rd who anti #-..*:111, sour*qtinsi worms,f_ sa prvei±s soil erosion 1ters,contarain helth Will for erfoOdi,' j. . : • : • • , : : • • -% • - • ••••\''.. . C400 soiliAt lawn. noedssoilwi keY1vutrignt8 a4 lono OeStbfalhatirt. bal Start by checking the •texturo- of. • : • your to $ee whether. re. s .hea witli clay light and: sat* or aorne Where in betweeh. Lawn8 • • , •• " • - •••••• - . • • • : poixe ate-• t • .. , • • • •t: ••• • turtes:-aTeat; 1:114s .ocesSitivottes[ .owtett* spi1tqc.reb.i4 air..S0aCes,.;SO*aterand soil-with.internie4iate,Ornoanif".seiis: that have..nlizsefelay4.sitt,-.44 sand. ....grass roots • • , Whateyek'SOiltype you have you. can Most lwn need to prohabiY•iTil prove.it. by 13.erie.4±Ca4y izedeieyyear becaue, a:clang organic matter hke compost, tbeyneedorniztro• manure, or grassClippiogsr.,- Organic . gen,•• matter helpsi. to...lighte.n- a .preaomi-: • .041 potassum• f... 4' ;•„, , • • rt you. thangood—ad :0-..:128e a slow-T418a8e:fetilizet-that- feeds lawn.:slowly, It's .alAo, unport Ch to . so' the soirsT sorbriu -43 is too Lwidkc - witk lune—SOT enough' 60;1* *44 by adding u1J • • • • 4;01, • jr; 0•2•-:?: ,f ft • organic matter Or-1heH rOedti.t. - ;PS Your colgitY ectengion age * your phone bolik.un county government) or local n:urteiy should be able to. tell you how to do this. These experts can also help you choose the right fertilizer; compost, andother'soitamerirhytt404randthey canadviseyon about seratirAg ityour Soil is compacted: It'a professionnl serviearkeseareCfYourlawnith , • ... zu.rattake§tliese*lasteM to 'develop good's. TherenOgePtiTg siTturwl t our lawn's healthisonly as goottas the- sOilit . grows in. iiighttme.0,gi*.ste that suits your neeits:.tcriel likes . the ,tio- eat at.te,rls .give 'better results.Grasses varkin,t type ofelimatts they preferithia;.atomt ofwateranentsthe3rneed restanctr pests, thirtiletancefor 'shade, atid•the- _degree. of wear they can withatana. • If Yo1l are in: a tew lawn it willhe wo yourwhileto do sOnit: researcit to identi the Oss trim for rtir needs. If yon're working *th. eStablished lawn that ii to thrive despiteproper. cares, you rajghtcoisidr 'replaitatt$ a4iffetent ye -of . • S • • . • attAcopti a t ease if you livo in a hoill."4.6-141ate aVater- ouriiig species • if you live in an s v:rea -with: water shortages.? Grass that is adapted to your area will grow b*ettP4' ad l'Orst local Pests and 'dig-, eases . • : ' • -, • - . ' • - • - -.2. • ••••• .•‘ • .• 1.. •, • - • , • might think Your lawn is s - across the country cover a lot lawn care, activities, on wi to the 'envirounte be 0 • • 4-14 fifft*•4*- i$: to:Work*it ditty's:Ottresist dam realistic ,prAssiOnal-kii41,000.sei** choose pestidiaos0;t::- - Tti* the-M.ost,bbripazart4 re4ce. aitfilsk6;. environmentally sensible it-sr4y-can.halt biggor;iitipact-thaTi.A.0 • i-t.q:.(ifii4n4;:b!(it.:#11.the.I4wpia:.. ./410 Op, 4e . . :ge.t. - --Oarem-with care so as to jnefOt:your-14,w-ii in an care of — . •• ,...... • • To start, think aboittlirvon care as a preverdivehealth care program,1110 one. you woad use to keep.. up 'your own health, rrhe.. idea is to: prevent problems from occiirx4rtg ao you don't have to treat diem.As they simr,. an mind& a pre- • ventionis WorthapoUnd of aura. A healthy':: lawn0an'oucor pete• most wee survivemost based, attacks, and fend.' off: most dsea.es,---Lbefore. these problEi* ever getthe upper hand.. • YoirilaWn :Oaf* PrOgrato, *wad. be tailored to local conditkrns—tbe arp.at* :of rainfall yoi:oett-•for. e*- arripand the type (foil 'youllave.: sources Tistpc,tat the book ofns togi‘ • • grarn:that‘icitSbOtiocaloonthdons and your owu tn0Mittthpyoz live, you cai • •, o .sMoutThem r0Ohure,aS 'a. general: grog bealtlry ' • . • -•: , • . lawn. • „ . 0 • Cor. tha realiatic Opelle.4 ab es : . tO.• an4:deveIop a he.I:ps dreu darnag+ di.6else also .shy des tl ` sail face::keeping t oaler,;help• • :: any ti4 f': Y ` " ss 0y lest.... . . t some: ie;a ' Ip: -t r..-law_ . : .es- e.e. :ei.V'] 0—i,ipl trt.;b . a g . h4r . clip-. .,brochure pnlgz .on•.the;g -as6.-::.- he -e:.th .re- pycI • #1*.g-e4 - 3 a ver: than `sending .ai' C4ti:in..: s:: tl s•ue• : tt: z 6' to -prey -ell. ' .. :trig :the 4. ater eply 13ut „ • ' .. • • - ."-"' .." ... • • Wateringy. roperIy-willhelpyOntla*-1 giro*deep,r.botathat /33:46ftStonser. a/id:less vulnerable to drogit. Most lawns are watered too often tvnt'iAli too little water. ies 0.041,0*(tcer ordywhenlheiatvizreaily#iedskk and then: to water cfdeiffy:Tbi trafus the trbitGTayth fece1:10tirkthei-aittalge„ 1114410*#/g -021Pefie t;i4/71**Iire**aettitl, urnx gief depend .o loc e /yaps and sOil t ful 13ut the gmeral rnaWi of the diyareaS,:no • Ifine lawn shblif& tpiire tidilrTry . torOg. to water yOurlawn in a way 'torandthatithitates slowisoalting rants by- ix0(ittrieltIOTrrwt#00041504eseE4 vterbg. or '.other water ving methodL: - -a, 'early )0#&-ispeially dtiri fs mithz -red "•- YEtboutalliathofwat tliatits ea . . • • • e so* .• thoroughlybefiire*terfnetagain.. .1 Late thatch;. 0riha .r :utr1erL s :arrakra- .4 a# is "layero fertilizer . ca z .a heavy .£uyervf tha c Vela=carireafice that+ the lawn or :using a machinetha slices through the tb ate to breakit up., pi 1 a : thi layer• of _**se t e-1 w.n:-w :ll, .e; ti ,greali#6i. ? . - i s :c duet :L n fr t e��ally,...en-... • s. elawn a e:prq-g arn. !It's proba ly ..t-.ea;+:aii f°arpr . OVOAtiff de: age aSs losin battle • ' 11111111111111111W . • ". • • .. 701irkw14 41.a.111,64 •-• Preather opt -lone At base of ztrek ex- Ample,. you might. hp..ye with wood chips,orthed,e710iiigoruti.; raental plants 1ik*Ivyi•PS;#1vinSO4- r. OhYsaiitita. IfVur Offinxttil:4; • collsitier coFare 'some .lawn, to 4sr..goi could saw time - monreAudvater' resources.. : • „ , • :, • ., • mot• gyre*, • • .2,1,11•• • • - ' ••. . • * • .• .• the- envirounieu con meotiq-uardg xiaturt1 enemies or the .00C-1**1.Y1*Iga,:. aphids nral r hoittcu1tuM cirntrl in 441,0,*vitildei* iatiliteft&riis *oat *;.e eer4r4eracediforCeutur* - that 11104104tas the: fk=11$0.15 f psthd€ the,•14Sei Pf :1*t74 riPras4.40; ••. r• 0 • volves the-. likertto*m. Pest Maiaemet, is es- eniftlit Ont couuttonzsensepett mitt& .ftatts tia6 ; 6 • „ . • • • • ..• o ve soyaiisi and • 1,06) 40Ettli-;".-• . 1 : 64t...t•.,,•:,...:,•;•„::..:. ., i.- 40-°. =‘,:•:....:- . .o. . . . 41-0.#-,..: ...: ,,,.. ';''tTt i.e, !,00; 3#170-444414.1 .Bome g deqer et Atsii prate lTilit ibI.-±440*#* ti -giteps out1Md14 this„broGtxtr6;. : • kat- - ' • • . •.. „. • • - 6w in. •-s6. .......66.4re1 „ Ira% • 6wa, 76, . -• -", • , •!, -••• , , „ , • • • •da watir- • • • , • -• * • :1 *NNW Sometimes,,eyen with goocilawn,care practices/ *eatherconaitions •or other .factors can cause -pest protilmns. to. develop. Pesticides.ian. help control manylawnpests..Butpesticideshave risks as well as benofits, and. it's • important to use them- proPerly., The chemicals we caltpestiddes include insecticides, herbicides, and fin-Tic:ides. These products' are .de -- signed to kill or control pest insects, weeds, and .fungat 'diseases. Pesti-. cides can be -very effective; 13ntdon't be tempted to rely solely sinpestiCid.es as a quiCk-Ax solUtion tony lawu problem. erious, ongoing pest.prob. lems are, Ohe.Xlagi thatyour '.` is. ng.Overythink.itueeds. Inotherliordel thei‘tr-P-nYtYbO: a .syinptoraof an underlying:. problem. *You need. to correct the ulider1tyd4g. problexn o re- duce the Chance -that the:. peSt reappear. • sticids ,are toxiC to:- -some •d ed. s‘ means • -6. ; • they-a4'..1)ose-simie risk to you,,to yoUr clatIrwark pets,' arra to .ztny wil4life that venture onto your lain --especially if these chticals are overused. or carele4lyapplied..Pesticides can also . " i011-iarthwolmisiand:other beneficial I .• thihiret Mott trio Joao& cal2telet ot prderi organisms, disrupting4he. ecological balance ofyOur I. .3 • . . • • 7.. Wah th:10:4100.., rttery.' • • • • tlefbre'..u{64 • • • .agSa -.E0z ots. dinOijon.:•4pecifid1 an • purpcse CI Be re dotin. and . • • ctM onthe .agami • : • . . • • . • . .• . . • . afigoigsrfitkr‘. _ )01 rtf, „AA I . .. . 2, Use pestiehlettoinfiffitqie.pepts, 4.: -:Li,, .,#e4t:syhenver possib In nbt er4dloat,e elem. TICkilattei4 - . invist,- oaOso it. isift *netesE0 .td dtenfihPosiibl.eiiiidiiiirjeddsstty. • treat - 101•61e•14,i.v11.1*11.1* .. . . • . . •_ ,cides if the itrAlein is confiried to- 3. Be suit youlave aceux;stely.iden- certaiotireat.,8pri ayngino-rethiin • 4 • .. '' t ' ' •• • ' • ' tified the pest . sq• you': cart,choose xteOssam ig- wasteful- and can be . the lItst, piost#14e fOr;the job ant . en-Vitani#e/itEdlyda'n14girkg, • . • - . me.itraosteffectively. Obtain pro. fesSiona 44-ace tionirtir cpti!4-Y ... • . 'elttensiinx4elit. I4r.a.locktelp. ert, * • •:' -401,e7--4 •• • • 'la ;#‘ r ze.r.r. 1,7 11.1.,..‘ 4- • 450111P •••4:11.1. 1.`" • '•"..• fl44:1‘.14:11)11kirt•t • I • 7 ',ft e I. - ..'":NtriAlr.. • • 4r. • . • f.;1.1.1.0,1` - "--At •••••:, 0••••••••••41 , •ee•j•^.f....;,4!:; •••i tn.:44' • 1,4 .4ti.er..4 •:%; ..• 2L4 • 4 • .) • • • • etier, al,-)ttiformaffiti--33 nzer Pt&etts* = esttackf e ficittv 1-8 . .4 9 Ceecdtrt 7;4- • t,';--(;•.. • " Many. people sian.al company lawn..Lawn .care: compare ; -o range of=services i"t cm fe � pest control to aerating mowi c,an renovation.. Compailies should_ fa, low ..the ,samehealthy-• la to prog : outlined this.broehuie:. Theyshould also .T0):1ow the:axr e. precauti .;fe - n:in min g_ pesticide risks: • How can you;he-sest it:a sevice - • will do these ings Start b _as c uestiOnsx l :ke:.t e e • atesTe cxraii:tae Ii€sec for ob airnng ; i eon e: :fromstateto stale,. but 'having .:alice e is one indication, that the _con::any is reputable. and. Operating legally. , Does:, the. --.company :have: a -good: t:ack-reca:d'?`l': -A -o �e =c ealt°.: • Were satisfied• •r0ceived:.' :: Vice: t e:.ettet Business: Bureau or the stater :lac al..dons er protection :: c e:listed-in your phone • • - :o_ have:, he : r p ._:abunt.'the co npa lime-'om t : • agency tti s -e: com-p:any fated. 'a the a professional.% :care•assoeiathon1 • liationiyithapr fessio l:as-- :.....:.. sod.: on: help laiwn•-:care11014: me bers to sty :in- e'el`.i tints in the - 3oes t ri .e pest anaggnient' ppro:.ach '?°Do ilia 1. es•: estiides ona set:ac.ed:: gip ��p -3. -:only when: they,:are: really i ec ded?'.. Does_ it use- in tegrated pest a gage-, ment, or "Ila` '`- a approad : at. (iffh i;rit ir) is9 oeir .A4 if kgta ��,�'�',o-,�'�Q` G,:_ j ,,� ^�' j x _--.:i4'► •:m- - v� ayS frt."i •' 'I ^'_ Rit ,�.Y 5��.` ',� "1 `, .. �'3S � l�a�a.,.,yfii':� r i�:A,.*'.���f+a.�� ~t ..: �.'- �f ��p •' 2��,,t�r:. ,�p'L f1' �./.:.1!: often redtsp ticdea sth: onab- ng itivit :. t er.; norirebetal raettiti oda driest con oT • r m e pri-d raerd. iawaxi coianiei. are offering integrated pest aage- inent attvo. z .xespansc ©phbli� cii�tt- cern about pest aides. Be v :ra IPMisagen a1tarta...arid:�chatcorn - %es use tta 'describe'a wide raiige of ..4ctivit4es,:. Find otit exactly. vihat .a comp .,moans if it' s y.s it uses IPA. s ifie pa - . in :neipyon;; . understand4rour 1 s prob1 ,t4 a t the solo :l , ' 'V eeru3* fierier p tlli exgan�dpe G des,. at,yb be the .odeh ,,..1 ,:. tt a w b vs, mod aters ,a dt _ poor cater:% canlead cis goon grrauIts.. The and ramming practices o • . : eotrt Jo;takeleafA-e..;yout ar _ . you .4.iit..t4e--yVoiltytiiine ,to keep 5r-pur lawn in good shape. ; • tie coin peticides at applies.to why what heal men. ieathiy -,..• .....• • . legally in the:Dhite&Stat*:.akei"' • .t0110.:6r.hreistMion is :s e-strre, - they -bear. a At..W?A .te num- ber, and to..-..rey**.fhe .dife4tionsi that. should be followed If to; ‘company ballet answer your .questions .about the uses,. -tali VIC 85$-73,78), for- no: ittforMatiOi:.: • •- • ;::•:*-•••• • • •*: : • • •*: •••••,•••• : • -c:: - • • ' • . „ „ • , • • - . , • ••• . • • ,.• . : , . • • • • • ".' '•-•• 1.0 • • f,-"' • • • • " Ili 4111i . - . The. atvirk.ylgspootie$40014%-:..., Information. eater i& a folftt* Some**Si*: ':ofi :10* .7** Affiti4ted:witb:* Land Grant imi- inforniatron., servi� that cu be ..09411-0s: piaAt* fices,Usuaily listed in the *phone resources:- on lawn areanf rati*Opi assi:Stance:;"iri rnahrtenai(ce; kat** pest control,and.so#:*ting::... • ;:_: lAttrafies*1 bookstores, ani gar - State agr1cdtute. den eeigerS:**11140e4S40-#0t..:, ronqe041.... 464#4.-nay pthsb lection oftiooks Otat 4iSciti.::taSk( inforniation-biv*Sts and:»est ,nuu*- -.1 t#6 aid other -4** of andap• 'merit stra*S: The ta eside management. 0-arden" .01#0*.ty,„ xeguktpq agn0064:130Ade: tiO 011k.01K40'.:.A04:114444•a44...: " ttP., • gi-o'premLe to bzma1a or tirow4.'otit, • -r40 ':Pisr.iipi*0041. tectkrn . - • . • , with a. tions. the dgeficy ie regulatiotan 18 . tlfw • dan- AgencY ral Provide /di:di:401,011.9 onsible 'for -pestle.* , intelgrated-. -roanag egies for lawn cre,,Seo our 14.ttrt.,*.rort.41: .); • t-t- r r - • , . „ ••••. -„k , 't ..!" • vosiking, identify : . . - • • •...• • " , r - •` - . .. •• .• ' • . "• • . • •• 1;3. EPA Citizen's Guide to Pest Control and Pesticide Safety United States Prevention, Pesticides, Environmental Protection and Toxic Substances Agency (7501C) EPA 730-K-95-001 September 1995 Of•EPA Citizen's Guide to Pest Control and Pesticide Safety • 1:1,1I- .L L 3 r, "--6—,,-....-2....—: ..---T-4,...-.......... 1 4....13. • L..ii:L A: : •'' ' L":1, & 1.,.: ','• ... .- 4 ,.,, i,''' 1 L L L , • 1!;',1!e"- • , • F1'ath,- 4:407 .4,4 •ie*.4 •tt I ••• 1 • • ,, .. 'XX? -,.. .4,..3. ....4.4.1• . . •.•.1.•,), '''' li i ., • :,;,.:4, . . • .„, A-3 se, • , a_An. Contents Foreword 1 Introduction 2 Pests, Pest Control, and Pesticides 3 Pest Management 3 First,Steps in Pest Management 4 Preventing Pests ' 6 Indoor Prevention 6 Outdoor Prevention 7 ♦ Gardening 7 ♦ Lawn Care 8 Using Non -Chemical Pest Controls 11 Biological Controls 11 Manual Methods 12 Using Chemical Pest Controls 13 Choosing the Right Pesticide Product 14 Reading the Pesticide Label 16 Determining the Correct Amount To Use 18 Using Pesticides Safely and Correctly 19 ♦ Before Using a Pesticide 19 ♦ When Mixing or Applying a Pesticide . 19 Indoor Applications 20 Outdoor Applications 21 • After Applying a Pesticide 22 Storing and Disposing of Pesticides Properly 23 ♦ Safe Storage of Pesticides 23 • Safe Disposal of Pesticides 24 Contents t • • • ii Contents Reducing Your Exposure When Others Use Pesticides 26 Exposure Through Food 26 • Commercial Food 26 • Home -Grown} Food 27 • Food from the Wild 27 Exposure Through Water 28 Exposure Through Air 28 • Outdoors 28 ♦ Indoors 29 Poisoned by Pesticides: Don't Let This Happen to Your Child! 30 Handling a Pesticide Emergency 32 First Aid for Pesticide Poisoning 33 What To Do After First Aid 34 How To Recognize Pesticide Poisoning 35 Choosing a Pest Control Company 36 Reference Section 39 Calculating the Correct Amount of Pesticide To Use for Your Target Area 39 For More Information 42 Addresses 44 • EPA Regional Offices 44 ♦ State Pesticide Agencies 45 Index 49 Foreword The Environmental Protection Agency (EPA) is charged with ensuring that pesticides do not pose unreasonable risks to the public and to the environment. EPA regulates the use of pesticides under the authority of two laws --the Federal Insecticide, Fungicide, and Rodenticide Act (FTFRA) and the Federal Food, Drug and Cosmetic Act (FFDCA). Most all pesticides may legallybe sold in the United States if they have been "registered" by EPA and if they bear an EPA registration number Federal pesticide registration, however, is only the first step in preventing pesticide risks. Just as important are the steps that consumers take to control pests and use pesticides safely. EPA hopes that this bookletwill help you control pests safely. • • Foreword i 1-7 • Introduction SOONER OR LATER, we're all pestered by pests. Whether it's ants in the kitchen or weeds in the vegetable garden, pests can be.annoying and bothersome. At the same time, many of us are concerned that the pesticides we use to control pests can cause problems too. How can pests be controlled safely? When and how should pesticides be used? This booklet is intended to help answer these questions. The questions have no single right answer, but Citizen's Guide to Pest Control and Pesticide Safety gives the information you need to make informed decisions. You should be.able to control pests without risking your family's health and without harming the environment. The major goals of this booklet are to help you understand— ♦ What steps to take to control pests in and around your home. ♦ What alternatives to chemical pesticides are available, including pest prevention and non -chemical pest controls. ♦ How to choose pesticides and how to use, store, and dispose of them safely. ♦ How to reduce your exposure when others use pesticides. ♦ How to choose a pest control company. ♦ What to do if someone is poisoned by a pesticide. 2 Introduction Pests, Pest Control, and Pesticides ao PLANTS, insects, mold, mildew, rodents, bacteria, and other organisms are a natural part of the environment. They can benefit people in many ways. But they can also be pests. Apartments and houses are often hosts to common pests such as cockroaches, fleas, termites, ants, mice, rats, mold, or mildew. Weeds, hornworms, aphids, and grubs can be a nuisance outdoors when they get into your lawn, flowers, yard, vegetable garden, or fruit and shade trees. Pests can also be a health hazard to you, your family, and your pets. It's easy to understand why you may need and want to control them. Nowadays, you can choose from many different methods as you plan your strategy for controlling pests. Sometimes a non -chemical method of control is as effective and convenient as a chemical alternative. For many pests, total elimination is almost impossible, but it is possible to control them. Knowing your options is the key to pest control. Methods available to you include pest prevention, non -chemical pest controls, and chemical pesticides. Each of these methods will be described in more detail in the next three sections of this booklet (starting on pages 6,11, and 13). Pest Management The most effective strategy for controlling pests may be tocombinemethods in an approach known as integrated pest management (IPM) that emphasizes preventing pest damage. In IPM, information about pests and available pest control methods is used to manage pest damage by the most economical means and with the least possible hazard to people, property, and the environment. An example of using the IPM approach for lawn care is presented in the next section of this booklet titled "Preventing Pests." Some signs of pest infestation are unmistakable. Nests, Pest Control, and Pesticides 3 i Knowing a range of pest control methods gives you the ability to choose among them for an effective treatment. Knowing the options also gives you the choice of limiting your exposure to potentially harmful chemicals. No matter what option you choose, you should follow these steps to control your pest problem: First Steps in Pest Management i Identify the pest problem. This is the first and most important step in pest control —figuring out exactly what you're up against. Some pests (or signs of them) are unmistakable —most people recognize a cockroach or a mouse. Other signs that make you think "pest" can be misleading. For example, what may look like a plant "disease" may be, in fact, a sign of poor soil or lack of water. Use free sources to help identify your pest and to learn the most effective methods to control it. These sources include library reference books (such as insect field guides or gardening books) and pest specialists at your County Cooperative Extension Service or local plant nurseries. These resources are usually listed in the telephone book. 2 Decide how much pest control is necessary. Pest control is not the same as pest elimination. Insisting on getting rid of all pests inside and outside your home will Iead you to make more extensive, repeated, and possibly hazardous chemical treatments than are necessary. Be reasonable. Ask yourself these questions: ♦ Does your lawn really need to be totally weed free? ♦ Recognizing that some insects are beneficial to your lawn, do you need to get rid of all of them? ♦ Do you need every type of fruit, vegetable, or flower you grow, or could you replace ones that are sensitive to pests with hardier substitutes? ♦ Can you tolerate some blemished fruits and vegetables from your garden? ♦ Is anyone in your home known to be particularly sensitive to chemicals? • 4 Pests, Pest Control, and Pesticides 3 Choose an effective option. Use the information gathered in Step 1, your answers to the questions in Step 2, and guidance in the sections titled "Preventing Pests," "Using Non -Chemical Pest Controls," and "Using Chemical Pest Controls" to determine which option you want to choose. If you're still uncertain, get further advice from the free sources listed in Step 1. AEvaluate the results. Once a pest control method has been chosen and implemented, always allow time for it to work and then evaluate its effectiveness by taking the following steps: ♦ Compare pre-treatment and post -treatment conditions. Is there evidence of a clear reduction in the number of pests? ♦ Weigh the benefits of short-term chemical pesticide control against the benefits of long-term control using a variety of other treatments, including non - chemical methods. It`s easier to prevent pests than to control them. You may not need to worry about the four pest control steps just mentioned IF you make the effort to prevent pests in the first place. The first step In pest control fs to identify the pest. Pests, Pest Control, and Pesticides 5 Pests need water to survive. Fix leaky pipes. • 6 Preventing Pests. Preventing Pests PESTS SEEK PLACES TO LIVE that satisfy basic needs for air, moisture, food, and shelter. The best way to control pests is to try to prevent them from entering your home or garden in the first place. You can do this by removing the elements that they need to survive. Take the following preventive actions: Indoor Prevention 4 Remove water. All living things, including pests, need Water for survival. Fix leaky plumbing, and do not let water accumulate anywhere in or around your home. For example, do not leave any water in trays under your houseplants, under your refrigerator, or in buckets overnight. Remove or dry out water - damaged and wet materials. Even dampness or high humidity can attract pests. + Remove food. Store your food in sealed glass or plastic containers, and keep your kitchen dean and free from cooking grease and oil. Do not leave food in pet bowls on the counter or floor for long periods of time. Put food scraps or refuse in tightly covered, animal proof garbage cans, and empty your garbage frequently. ♦ Remove or block off indoor pest hiding places. Cau• lk cracks and crevices to control pest access. Bathe pets regularly and wash any mats or surfaces they lie on to control fleas. Avoid storing newspapers, paper bags, and boxes for long periods of time. Also, check for pests in packages or boxes before carrying them into your home. ♦ Block pest entryways. Install screens on all floor drains, windows, and doors to discourage crawling and flying pests from entering your home. Make sure any passageways through the floor are blocked. Place weatherstripping on doors and windows. Caulk and seal openings in walls. Keep doors shut when not in use. Store food in seared containers. Outdoor Prevention ♦ Remove or destroy outdoor pest hiding places. Remove piles of wood from under or around your home to avoid attracting termites and carpenter ants. Destroy diseased plants, tree prunings, and fallen fruit that may harbor pests. Rake fallen leaves. Keep vegetation, shrubs, and wood mulch at least 18 inches away from your house. ♦ Remove breeding sites. Clean up pet droppings from your yard; they attract flies that can spread bacteria. Do not accumulate litter or garbage; it draws mice, rats, and other rodents. Drain off or sweep away standing puddles of water; water is a breeding place for mosquitos and other pests. Make sure drain pipes and other water sources drain away from your house. ♦ Take proper care of all outdoor plants. These include flowers, fruit and shade trees, vegetable and other plants, and your lawn. Good plant health care reduces pest control needs — healthy plants resist pests better than do weak plants. Plant at the best time of year to promote healthy growth. Use mulch to reduce weeds and maintain even soil temperature and moisture. Water adequately. Native flowers, shrubs, and trees often are good choices because they adapt well to local conditions and require minimal care. Gardening ♦ Select healthy seeds and seedlings that are known to resist diseases and are suited to the climate where you live. Strong seeds are likely to produce mature plants with little need for pesticides. ♦ If your garden is large, alternate rows of different kinds of plants. Pests that prefer one type of vegetable (carrots, for example) may not spread to every one of your carrot plants if other vegetables (not on the pests' diet) are planted in the neighboring rows. ♦ Don't plant the same crop in the same spot year after year. That way your plants are not as vulnerable to pests that survive the winter. ♦ Make sure your garden plot has good drainage. Raised beds will improve drainage, especially of clay soils. If a heavy clay soil becomes compacted, it does not allow air and water to get to the roots easily, and plants struggle to grow. To loosen Remove breeding sites. Clean up litter or garbage. Preventing Pests 7 Before planting, add organic matter to enrich the soil mixture in your garden plot. • • 8 Preventing Pests compacted soil and create air spaces so that water and nutrients can reach the roots, buy or rent a tiller that breaks up the dirt and turns it over. Before planting, add sand and organic matter to enrich the soil mixture in your garden plot. Also, have the soil tested periodically to see whether you need to add more organic matter or adjust the pH (acidity/alkalinity) balance by adding lime or sulfur. Your County Cooperative Extension Service, listed in the telephone book, or local nursery should be able to tell you how to do this. ♦ Mulch your garden with leaves, hay, grass clippings, shredded/chipped bark, or seaweed. Do not use newspapers to keep down weeds or to fertilize plants. Newsprint may contain toxic metals such as lead and mercury. Lawn Care Tending a garden may not be your hobby; but if you rent or own a home, you might need to care for the lawn. You don't have to be an expert to grow a healthy lawn —the key is to work with nature. You need to create the right conditions for your grass to grow strong and stay healthy.' A healthy lawn can resist damage from weeds, disease, and insect pests. Set realistic weed and pest control goals for your lawn. Think of lawn care as a preventive health care program, like one you would follow to stay healthy yourself. The goal is to prevent problems from ever occurring. Pesticides can be effective, but should not be relied on as the quick -fix solution to any lawn problem. Serious, ongoing pest problems are often a sign that your lawn is not getting what it needs to stay healthy. Pests may be a symptom of an underlying problem. You need to correct the underlying problem to reduce the chances of pests reappearing. Make these six steps part of a preventive health care program for your lawn: 1 Develop healthy soil that has the right pH balance, key nutrients, and good texture. You can buy easy -to -use soil analysis kits at hardware stores or contact your local County Cooperative Extension Service for a soil analysis. 2 Choose a type of grass that grows well in your climate. For instance, if your area gets very little rain, don't plant a type of grass that needs a lot of water Your local County Cooperative Extension Service can advise you on which grasses grow best in your area. /Z Mow high, mow often, and make sure the lawn mower blades 4, are sharp. Grass that is slightly long makes a strong, healthy lawn with few pest problems, Weeds have a hard time taking root and growing when grass is fairly long (around 21A to 3%z inches for most types of grass). A foot -high meadow isn't necessary; just adding an inch to the length of your grass will give most lawns a real boost. 4 Water deeply but not too often. The best rule is to water only when the lawn begins to wilt from dryness —when the color dulls andfootprints stay in the grass for more than a few seconds. Avoid watering during the hottest part of the day because the water will evaporate too quickly. 4 Correct thatch buildup. Thatch is a layer of dead plant material between the grass blades and the soil. When thatch gets too thick (deeper than % of an inch), it prevents water and nutrients from getting into the soil and reaching the roots of the grass. Overusing synthetic fertilizer can create a heavy layer of thatch, and some kinds of grass are prone to thatch buildup. • Get rid of excess thatch by raking the lawn or using a dethatching rake. Preventing Pests 9 In a healthy lawn, earthworms, spiders, millipedes, and a variety of microorganisms help keep the thatch layer in balance by breaking it up and using it for food, which releases nutrients into the soil. You can get rid of excess thatch by raking the lawn using a dethatching rake or by using a machine that pulls plugs out of the grass and thatch layer to break it up. Sprinkle a thin layer of topsoil or compost over the lawn after dethatching or aerating it to speed up the process of decomposition. 6 Set realistic weed and pest control goals. It is almost impossible to get rid of all weeds and pests. However, even a lawn that is 15 percent weeds can look almost weed -free to the casual observer. A healthy lawn will probably always have some weeds and some insect pests. But a healthy lawn will also have beneficial insects and other organisms like earthworms that keep pests under control. Improper use of pesticides can kill these beneficial organisms. By following this preventive health care program for your lawn, you should be able to rely very little, if.at all, on chemical pesticides for weed and insect pest control. For additional information, refer to EPA's booklet Healthy Lawn, Healthy Environment. (See page 42 in the Reference Section.) • 10 Preventing Pests Using Non -Chemical Pest Controls YOU'VE GOT PESTS, and you want to control them with a dependable pest control method that does not contain chemical pesticides. Non -chemical pest control methods really work, and they have many advantages. Compared to chemical treatments, non -chemical methods are generally effective for longer periods of time. They are less likely to create hardy pest populations that develop the ability to resist pesticides. And many non -chemical pest controls can be used with fewer safeguards, because they are generally thought to pose virtually no hazards to human health or the environment. Two examples of non -chemical pest control methods are biological and manual treatments, Biological Controls Did you know that pests themselves may be eaten or otherwise controlled by birds, insects, or other living organisms? You can use a pest's natural enemies (predators) to your advantage. These "biological controls," as they are called, take many forms: r Beneficial predators such as purple martins and other birds eat insects; bats can eat thousands of insects in one night; lady beetles (ladybugs) and their larvae eat aphids, mealybugs, whiteflies, and mites. Other beneficial bugs include spiders, centipedes, ground beetles, lacewings, dragonflies, big -eyed bugs, and ants. You can install a purple marlin house in your yard. You can also buy and release predatory insects. They are available from sources such as gardening catalogs and magazines. Contact your County Cooperative Extension Service, a nursery, or a garden association for information on how to attract and protect beneficial predators. + Parasitoids such as miniature wasps lay their eggs inside the eggs or bodies of insect pests such as tomato hornworms. Once the eggs hatch, the offspring kill their insect hosts, making parasitoids highly effective pest controllers. Beneficial Predators Using Non -Chemical Pest Controls I I • Pheromone traps lure pests. • 12 Using Non -Chemical Pest Controls ♦ Microscopic pathogens such as fungi, bacteria, and viruses control pests. An example is milky spore disease, which attacks.Japanese beetles. A number of these biological pesticides are available commercially at hardware and garden stores. (See page 43 in the Reference Section for more information.) ♦ Biochemical pesticides include pheromones and juvenile insect hormones. Pheromones are chemical substances • released by various organisms (including insects) as means of communicating with others of the same species, usually as an aid.to mating. Pheromones lure pests inside a trap. Juvenile insect hormones interfere with an insect's normal growth and reproductive functions by mimicking the effects of compounds that occur naturally in the pest. Manual Methods ♦ Spading and hoeing to cut up weeds. ♦ Hand-picking weeds from your lawn and pests from your plants, indoors or out. ♦ Using a flyswatter. ♦ Setting traps to control rats, mice, and some insects. • Mulching to reduce weed growth. One or a combination of several non -chemical treatments may be just what you need for your pest problem. You must be patient because results may not be immediate. And, you must work to prevent pests from entering your home or garden in the first place. Using Chemical Pest Controls IF YOU DECIDE that the best solution to your pest problem is chemical —by itself or, preferably, combined with non -chemical treatments —be aware that one of the greatest causes of pesticide exposure to humans is the use of pesticides in and around the home. Anyone can buy a wide variety of "off the shelf" pesticide products to control weeds, unwanted insects, and other pests. No special training is required to use these pesticides. Yet many of the products can be hazardous to people, especially when stored, handled, applied, or disposed of improperly. The results achieved by using chemical pesticides are generally temporary, and repeated treatments may be required. Over time, some pests become pesticide -resistant, meaning they adapt to the chemical and are no longer harmed by it. This forces you to choose another product or method. If used incorrectly, home -use pesticide products can be poisonous to humans. As a result, it is extremely important for you to take responsibility for making sure that these products are used properly. The basic steps in reducing pesticide risks are— ♦ Choosing the right pesticide product. • Reading the product label. • Determining the right amount to purchase and use. ♦ Using the product safely and correctly. ♦ Storing and disposing of pesticides properly. Each of these steps is described in more detail in the sections that follow. Et. COMTR01. Choosing the right product is a basic step in reducing pesticide risks. Using Chemical Pest Controls 13 ; • Read the label before you buy or use a pesticide product. • 14 Using Chemical Pest Controls Choosing the Right Pesticide Product Once you decide to use chemical pesticides, you must decide whether to do the job yourself or hire a professional pest control service. If you are interested in hiring professionals, see pages 36-38 for advice. If you choose to tackle the job yourself, -the next question is the most important. Which pesticide product is the best one for your situation? Home -use pesticides come in many forms —including solutions, aerosols, dusts, granules, baits, and wettable powders. As the name implies, wettable powders are usually mixed with water and/or other liquids and then applied. Pesticide solutions .are often diluted with water. Certain formulations work better for some pests and/or some target areas than others. Many pesticides also come in ready - to -use forms, such as aerosols and spray bottles, which are often more practical and easy to use because they don't require measuring or mixing. Before you buy a product, read the label! Compare product labels, and learn as much as you can about the pesticide. Contact your County Cooperative Extension Service (listed in the telephone book), local pesticide dealers, the National Pesticide Telecommunications Network (NPTN) at 1-800-858-7378, or your state pesticide agency for assistance. (See pages 45-48 in the Reference Section for state contacts.) When you are ready to buy a pesticide product, follow these recommendations: ♦ First, be certain that you have identified the problem correctly. Then, choose the least toxic pesticide that will achieve the results you want and be the least toxic to you and the environment. • When the words "broad-spectrum" appear on the label, this means the product is effective against a broad range of pests. If the label says "selective," the product is effective against one or a few pests. • Find the signal word —either Danger -Poison, Danger, Wanting, or Caution on the pesticide label. The signal word tells you how poisonous the product is to humans. (See page 16.) Pesticide products labeled Danger -Poison are "Restricted Use" and are mainly used under the supervision of a certified applicator. For the most part, these products should not be available for sale to the consumer. • Choose the formof pesticide (aerosol, dust, bait, or other) best suited to your target site and the pest you want to control. Using Chemical Pest Controls IS • C• Kills Reading the Pesticide Label The pesticide label.is your best guide to using pesticides safely and effectively. The directions on the label are there primarily to help you achieve "maximum" benefits —the pest control that you desire — with "minimum" risk. Both depend on following label directions and correctly using the pesticide. Read the label. Read the label before buying the pesticide. Read the label before mixing or using the pesticide each time, and read the label before storing or disposing of the pesticide. Do not trust your memory. You may have forgotten part of the label instructions or they may have changed. Use of any pesticide in any way that is not consistent with label directions and precautions is illegal. It may also be ineffective and, even worse, dangerous. The main sections of a pesticide label are described below: 1 2 3 i?a<DIHTsr u y, 1x;t. �};�SY.�y.'r.•i�iaF`L.;. ��.�. ��4�.,.{,,;,•};r.. INERT INGREDIENTS:� Keep out of reach ch of ldren. 'A TIE N� Seebacic'pariei lai 5dbibonai (Erec itimarlsWements. F; 7fCg ND tXX tYY y EPA Registration Number. This number tells you that EPA has reviewed the product and determined that it can be used with minimal or low risk if you follow the directions on the label properly. The number is not a stamp of approval or guarantee of effectiveness. Ingredients Statement or Active Ingredients. Active ingredients are the chemicals in the pesticide that kill or control the target pest(s). Signal Words. The signal words —Caution, Warning or Danger — indicate the pesticide's potential for making you sick. The word CAUTION appears on pesticides that are the least harmful to you. A pesticide with the word WARNING is more poisonous than those with a Caution label. Pesticides with the word DANGER on the label are very poisonous or irritating. They should be used with extreme care becausethey can severely burn your skin and eyes. 16 FIAz. (1 P1.) 473 ml Main sections on front label. • 16 Using Chemical Pest Controls APrecautionary' Statements. This part describes the protective clothing, such as gloves or goggles, that you should wear when using the pesticide. The section also tells you how to protect . children or pets by keeping them away from areas treated with pesticides. 5 Environmental Hazards. This section tells you if the product can cause environmental damage —if it's harmful to wildlife, fish, endangered plants or animals, wetlands, or water. 6 Directions for Use. Make sure that the product is labeled for use against the pest(s) that you are trying to control. (For example, products labeled only for termites should not be used to control fleas.) Use only the amounts recommended, and follow the directions exactly. 7 First Aid Instructions. The label tells you what to do if someone is accidentally poisoned by the pesticide. Look for this information in the Statement of Practical Treatment section. The instructions are only first aid. ALWAYS call a doctor or your local poison control center. You may have to take the person to a hospital right away after giving first aid. Remember to take the pesticide label or container with you. 8 Storage and Disposal. Read carefully and follow all directions for safe storage and disposal of pesticide products. Always keep products in the original container and out of reach of children, in a locked cabinet or locked garden shed, jj-- P.00P�-� q 1 "'• =�,* rwri, tip, Some pesticides have small foldout booklets containing the label Information. INSECPSPRAY baactSmayccobins • r „, -, IC PHYSICAL OR CHEMICAL HAZARDS: Keep away from EPA Rob. lio]t)X-OO-WY DiblInkr by 1r+satrSrteAv,lxc Main sections on back label. Using Chemical Pest Controls 17 S. J J J J J JJ.JJJ 3i I Ajdi Determining the Correct Amount To Use Many products can be bought in a convenient ready -to -use form, such as in spray cans or spray bottles, that won't require any mixing: However, if you buy a product that has to be measured out or mixed with water, prepare only the amount of pesticide that you need for the area where you plan to use the pesticide (target area). The label on a pesticide product contains much useful information, but there isn't always room to include examples of different dilutions for every home use. Thus, it is important to know how to measure volume and figure out the exact size of the area where you want to apply the pesticide. Determining the correct amount for your immediate use requires some careful calculations. Use the following example as an illustration of how to prepare only the amount of pesticide needed for your immediate pest control problem. An example: The product label says, "For the control of aphids on tomatoes, mix 8 fluid ounces of pesticide into 1 gallon of water and spray until foliage is wet." You have • only 6 tomato plants. From experience, you know that 1 gallon is too much, and that you really need only 1 quart of water to wet the leaves on these 6 plants. A quart is only of a gallon. Because you want to use less water than the label says, you need less pesticide. You need only % of the pesticide amount listed on the label —only. 2 fluid ounces. This makes the same strength spray recommended by the label, and is the appropriate amount for the 6 tomato plants. In short, all you need to do is figure the amount of pesticide you need for the size of your target area, using good measurements and careful arithmetic. For help in making these calculations, see pages 39-41 in the Reference Section. 1J J - IIP41 When using pesticides that must be mixed, determine the correct amount for your immediate use. • I8 Using Chemical Pest Controls Using Pesticides Safely and Correctly Once you have read the pesticide label and are familiar with all precautions, including first aid instructions, follow these' recommendations to reduce your risks: Before Using a Pesticide ♦ Wear the items of protective clothing the label requires: for example, long-sleeved shirts, long pants, overalls, non - absorbent gloves (not leather_or fabric), rubber footwear (not canvas or leather), a hat, goggles, or a dust -mist filter. If no specific clothing is listed, gloves, long-sleeved shirts and long . pants, and dosed shoes are recommended. You can buy protective clothing and equipment at hardware stores or building supply stores. When Mixing or Applyinga Pesticide • Never smoke or eat while mixing or applying pesticides. You could easily carry traces of the pesticide from your hands to your mouth. Also, some pesticide products are flammable. ♦ Follow the use directions on the label carefully. Use only for the purpose listed. Use only the amount directed, at the time and under the conditions specified. Don't change the recommended amount. Don't think that twice the amount will do twice the job. It won't. You could harm yourself, others; or whatever you are trying to protect. ♦ If the directions on the label tell you to mix or dilute the pesticide, do so outdoors or in a well ventilated area. Use the amount listed on the label and measure the pesticide carefully. (Never use the same measuring cups or spoons that you use in the kitchen.) Mix only the amount that you need for each application. Do not prepare larger amounts to store for possible future use. (See "Determining the Correct Amount To Use" on page 18.) Using Pesticides Safely and Correctly 19 to a` Mix pesticides outdoors or in a well -ventilated area. • 20 Using Pesticides Safely and Correctly ♦ Keep children, pets (including birds and fish), and toys (including pet toys) away from areas where you mix and apply pesticides for at least the length of time required on the label. • Never transfer pesticides to other containers, such as empty soft drink or milk bottles. Keep pesticides in their original containers —ones that clearly identify the contents. Refasten all childproof caps tightly. ♦ If a spill occurs, dean it up promptly. Don't wash it away. Instead, sprinkle the spill with sawdust, vermiculite, or kitty litter. Sweep it into a plastic garbage bag, and dispose of it as directed on the pesticide product label. ♦ Indoors or outdoors, never put bait for insects or rats, mice, and other rodents where small children or pets can reach it. When using traps, make sure the animal inside is dead before you touch or open the trap. Indoor Applications ♦ Use pesticides indoors only when absolutely necessary, and use only very limited amounts. ♦ Provide adequate ventilation. If the label directions permit, leave all windows open and fans operating after the application is completed. If the pesticide product is only effective in an unventilated (sealed) room or house, do not stay there. Put all pets outdoors, and take yourself and your family away from treated areas for' at least the length of time prescribed on the label. ♦ Apply most surface sprays only to limited areas such as cracks; don't treat entire floors, walls, or ceilings. ♦ Remove food, pots and pans, and dishes before treating kitchen • cabinets. Don't let pesticides get on any surfaces that are used for food preparation. Wait until shelves dry before refilling them. Wash any surfaces that may have pesticide residues before placing food on them. Outdoor Applications ♦ Never apply pesticides outdoors on a windy day (winds higher than 10 mph). Position yourself so that a light breeze does not blow pesticide spray or dust into your face. ♦ Before spraying, dose the doors and windows of your home. • Use coarse droplet nozzles on your sprayer to reduce misting, and spray as dose to the target as possible. ♦ Keep pesticides away from plants and wildlife you do not want to treat. Do not apply any pesticide to blooming plants, especially if you see honeybees or other pollinating insects around them. Do not spray bird nests when treating trees. ♦ Follow label directions carefully to ensure that you don't apply too much pesticide to your lawn, shrubs, or garden. Never water your lawn after applying pesticides. Before using a pesticide outdoors, check the label or contact your EPA Regional Office or County Cooperative Extension Service to find out whether the pesticide is known or suspected to run off or seep into ground water. Ground water is the underground reservoir that supplies water to wells, springs, creeks, and the like. Excessive application of pesticides could cause the pesticide to run off or seep into water supplies and contaminate them. Excess spray may also leave harmful residues on your home- grown fruit and vegetables, and could affect other plants, wildlife, and fish. ♦ Never mix or apply a pesticide near a wellhead. ♦ If you have a well, be sure it extends downward to water sources that are below, and isolated from, surface water sources. Be sure the well shaft is tightly sealed. For further information, see EPA's brochure Pesticides in Drinking Water Wells. (See page 42 for information on how to order a copy from EPA's Public Information Center.) ♦ When using total release foggers to control pests, the most important precautions you can take are to use no more than the amount needed and to keep foggers away from ignition sources (ovens, stoves, air conditioners, space heaters, and water heaters, for example). Foggers should not be used in small, enclosed places such as closets and cabinets or under tables and counters. Keep children and pets away from areas where you apply pesticides. Using Pesticides Safely and Correctly 2 • Wash clothing worn when using pesticides separately from other laundry. • 22 Using Pesticides Safely and Correctly After Applying a Pesticide, Indoors or Outdoors ♦ To remove pesticide residues, use a bucket to rinse tools or equipment three times, including any containers or utensils that you used when mixing the pesticide. Then pour the rinsewater into the pesticide sprayer and reuse the solution by applying it according to the pesticide product label directions. (See pages 24 25 for safe disposal guidelines.) • Always wash your hands after applying any pesticide. Wash any other parts of your body that may have come in contact with the pesticide. To prevent tracking pesticides inside, remove or rinse your boots or shoes before entering your home. Wash any clothes that have been exposed to a lot of pesticide separately from your regular wash. ♦ Evaluate the results of your pesticide use. Consider using a different chemical, a non -chemical method, or a combination of non -chemical and chemical methods if the chemical treatment didn't work. Again, do not assume that using more pesticide than the label recommends will do a better job. It won't. ♦ Watch for negative effects on wildlife (birds, butterflies, and bees) in and near treated areas. If you see any unusual behavior, stop using that pesticide, and contact EPA's Pesticide Incident Response Officer (see page 35). Storing and Disposing of Pesticides Properly Improper pesticide storage and disposal can be hazardous•to human health and the environment. Follow these safety recommendations: Safe Storage of Pesticides ♦ Don't stockpile. Reduce storage needs by buying only the amount of pesticide that you will need in the near future or during the current season when the pest is active. ♦ Follow all storage instructions on the pesticide label. ♦ Store pesticides high enough so that they are out of reach of children and pets. Keep all pesticides in a locked cabinet in a wellventilated utility area or garden shed. ♦ Store flammable liquids, outside your living area and far away from an ignition source such as a furnace, a car, an outdoor grti1, or a power lawn mower. ♦ Never store pesticides in cabinets with or near food, animal feed, or medical supplies. ♦ Always store pesticides in their original containers, complete with labels that list ingredients, directions for use, and first aid steps in case of accidental poisoning. ♦ Never transfer pesticides to soft drink bottles or other containers. Children or others may mistake them for something to eat or drink '',.'-Sipe post cI4 -in a$ roc ` ch1 l'fri n andt-,j ♦ Use child -resistant packaging correctly —close the container tightly after using the product. Child resistant does not mean child proof, so you still must be extra careful to store properly — out of children's reach —those products that are sold in child - resistant packaging. ♦ Do not store pesticides in places where flooding is possible or in places where they might spill or leak into wells, drains, ground water, or surface water ♦ If you can't identify the contents of the container, or if you can't tell how old the contents are, follow the advice on safe disposal in the next section. . fit' {: r . t + is "`•t.z, ;.�+.. ti ' � �%`T, 11oYAil,ra01 • ji clil ft� ft ' r' ml ke Mr s!bIn t iing��to eat " ; j v Storing and Disposing of Pesticides Properly 23 Safe Disposal of Pesticides ♦ The best way to dispose of small amounts of excess pesticides is to use them —apply them -=—according to the directions on the label. If you cannot use them, ask your neighbors whether they have a similar pest control problem and can use them. ♦ If all of the remaining pesticide cannot be properly used, check with your local solid waste management authority, environmental agency, or health department to find out whether your community has a household hazardous waste collection program or a similar program for getting rid of unwanted, . leftover pesticides. These authorities can also inform you of any local requirements for pesticide waste disposal. ♦ . State and local laws regarding pesticide disposal may be stricter than the Federal requirements on the label. Be sure to check with your state or locaLagencies before disposing of your pesticide containers. ♦ If no community program or guidance exists, follow the label directions for disposal. In general, to dispose of less than a full container of a liquid pesticide, leave it in the original container with the cap tightly in place to prevent spills or leaks. Wrap the container in several layers of newspaper and tie it securely. Put the package in a covered trash can for routine collection with municipal trash. If you do not have a regular trash collection service, take the package to a permitted landfill (unless your town has other requirements). Note: No more than 1 gallon of liquid pesticide at a time should be thrown out with the regular trash in this manner: ♦ Wrap individual packages of dry pesticides in. several layers of newspaper (or place the pesticides in a tight carton or bag), and tape or tie the package closed. Put the package in a covered trash can for routine collection. Note: No more than 5 pounds of dry pesticide at a time should be thrown out with the regular trash in this manner. • 24 Storing and Disposing of Pesticides Properly ♦ Do not pour leftover pesticides down the sink, into the toilet, or down a sewer or street drain. Pesticides may interfere with the operation of wastewater treatment systems or pollute waterways. Many municipal systems are not equipped to remove all pesticide residues. If pesticides reach waterways, they may harm fish, plants, and other living things. + An empty pesticide container can be as hazardous as a full one because of residues left inside. Never reuse such a container. When empty, a pesticide container should be rinsed -carefully three times and the rinsewater thoroughly drained back into the sprayer or the container previously used to mix the pesticide. Use the rinsewater as a pesticide, following label directions. Replace the cap or closure securely. Dispose of the container according to label instructions. Do not puncture or burn a pressurized container like an aerosol —it could explode. Do cut or puncture other empty pesticide containers made of metal or plastic to prevent someone from reusing them. Wrap the empty container and put it in the trash after you have rinsed it. ♦ Many communities have programs to recycle household waste such as empty bottles and cans. Do not recycle any pesticide containers, however, unless the label specifically states that the empty container may be recycled after leaning. Follow the label directions for disposal. Storing and Disposing of Pesticides Properly 25 Reducing Your Exposure When Others Use Pesticides *EVEN IF YOU NEVER USE PESTICIDES YOURSELF, you can still be exposed to them —at home, school, work, or play —by being in treated areas, as a consumer of commodities that others have treated with pesticides, or through food, water, and air that may have beencontaminated with pesticides. This section describes sources of exposure other than your own use of pesticides. It also suggests ways to reduce your overall exposure. If you know or suspect that you, or others close to you. are sensitive to chemicals, consult an expert who can help you develop a strategy for handling your potential exposure problems. Exposure Through Food Commercial Food To ensure a safe food supply. EPA regulates the safety of food by setting safety standards' to limit the amount of pesticide residues that legally may remain in or on food or animal feed that is sold in the United States. Both domestic and imported foods are monitored by the Food and Drug Administration (FDA) and the U.S. Department of Agriculture (USDA) to ensure compliance with these safety standards. Because most crops are treated with pesticides at least,some of the time, foods you buy at the grocery store may contain small traces of pesticide residues. Pesticide levels tend to decline over time because the residues break down and because crops are usually washed and processed before reaching the marketplace. So, while we all consume small amounts of pesticides regularly, levels in our food generally are well below legal limits by the time the food reaches the grocery shelves. Although EPA sets safety standards for the amount of pesticide residues allowed both in and on foods, you can take extra pre- cautions to reduce the traces of pesticide residues you and your family consume in the food you buy. Follow these suggestions: ♦ Trim the fat from meat and poultry because residues of some pesticides concentrate in fat. Remove the skin from fish. ♦ Discard the fats and oils in broths and pan drippings. 26 Reducing,Your Exposure When Others Use Pesticides ♦ Rinse fruits and vegetables thoroughly with water. Scrub them with a brush and peel them, if possible. Taking these safety steps will remove most of the existing surface residues, along with any remaining dirt. Note that surface cleaning (rinsing and scrubbing) will not remove pesticide residues that are absorbed into the growing fruit or vegetable before harvest. ♦ Cook or bake foods to reduce residues of some pesticides even further. Home -Grown Food Growing your own food can be an enjoyable activity. It is also a way to reduce your exposure to pesticide residues in food —especially if you decide not to use chemical pesticides on your produce and you choose a garden site where drift or runoff from a neighbor's use of pesticides will not result istnintended residues on your food. If9our house is regularly treated for pest prevention, don't plant your garden where the treatments are applied. Food from the Wild While it may seem that hunting your own game, catching your own fish, or gathering wild plant foods would reduce your overall exposure to pesticides, that isn't necessarily true. If you eat wild animals or plants from areas where pesticides are frequently used, this' food may contain pesticide residues. In addition, birds such as ducks and geese may absorb pesticide residues if they have stopped to eat treated crops anywhere along their flight path. If you eat food from the wild, you maywant to take the following steps to reduce your exposure to pesticides: ♦ Do not fish in water bodies where contamination has occurred. Pay attention to posted signs that warn of contamination. ♦ Consult with fish and game officials or other appropriate official where you plan to hunt or fish to determine whether there are any chemical problems associated with the area. ♦ Do not pick wild plants that are growing right next to a road, utility right-of-way, or hedgerow between farm fields. These areas may have been treated with pesticides. ♦ When preparing wild foods, trim fat from the meat. Discard the skin from fish. Rinse fruits and vegetables with water. Scrub them with a brush and peel them. if possible. Reducing Your Exposure When Others Use Pesticides 27 Do not fish in water bodies where contamination has occurred. EPA sets standards for chemicals that may be found in drinking water. • Exposure Through Water When pesticides are applied to land, a certain amount may run off into streams and rivers. This runoff, together with industrial waste. may result in low-level contamination of surface water. In certain settings —for example, when sandy soil lies over a ground -water source that is near the surface —pesticides can seep down through the soil to the ground water. To ensure a safe supply of drinking water, EPA's Office of Water sets standards for pesticides and other chemicals that may be found in drinking water. Municipal water systems test their water periodically and provide treatment or alternate supply sources if residue problems occur. Generally, private wells are not tested unless the well owner requests an analysis. If you get your drinking water from a private well— • Contact your state or local health department if you have any questions about pesticide or other chemical residues in your well water. ♦ If your well water is analyzed and,found to contain pesticide residue Ievels above established or recommended health standards, use an alternate water source such as bottled water for drinking and cooking. The safest choice is distilled spring water in glass bottles. If you buy water from a local bottler, ask for the results of any recent pesticide analysis the bottled water. Exposure Through Air Outdoors Air currents may carrypesticides that were applied on properties nearby. You can reduce your exposure outdoors to airborne pesticide residues, or drift. by following these recommendations: • If a close neighbor or someone else is applying pesticides outdoors near your home, you may want to stay indoors with your children and pets. Keep windows and exterior doors closed. ♦ If you Iive near fields, parks, or other areas that receive regular pesticide treatment, consider planting a group of hardy, thick -branched trees or shrubs to help serve as.a buffer zone and windbreak. 28 Reducing Your Exposure When Others Use Pesticides ♦ Careless application can lead to drift or direct spraying of non - target sites. If your property is accidentally sprayedduring an aerial pesticide application, you should call your local, state, or regional pesticide office. (See pages 44-48 in the Reference Section for phone numbers.) If you or someone in your family accidentally sprayed, wash pesticide off immediately and chang into clean clothes. Then call your local poison control center. Some local governments require public notidxefore area -wide or broad -scale pesticide spraying activities tape place. Affected residents are notified through newspaper announcements, fliers, letters.. or signs posted in areas to be treated. Some communities have also enacted aright -to -know" ordinances that require public notice (usually through posting) of lawn treatments and other small-scale outdoor pesticide uses. Indoors The air you breathe may contain low levels of pesticide residues long after a pesticide has been applied to objects inside a building or to indoor surfaces and crawl spaces, or after it has been tracked in from outside. Pesticides break down and disappearmore slowly indoors than outdoors. In addition, many homes have built-in energy efficiency features that reduce the exchange of indoor and outdoor air and thus aggravate the problem. To limit your exposure to indoor pesticide residues— • Air out the building adequately after a pesticide is applied indoors. Open doors and windows, and run overhead, whole -house, or window fans to exchange indoor air for outdoor air rapidly and completely. ♦ If you suspect that the air in your building is contaminated, consult knowledgeable professionals in your local or state health department or EPA's pesticide hotline (I-800-858-7378), 6:30 a.m.-4:30 p.m. Pacific time (9:30 a.m. -7:30 p.m. Eastern time) Monday -Friday, for advice on the apropriate steps to take. Air out the building adequately after a pesticide is applied indoors. Reducing Your Exposure When Others Use Pesticides 29 • • Poisoned by Pesticides: Don't Let This Happen to Your Child! A 5-year-old boy drinks from a bottle of bleach that he found under the bathroom sink. A 3-year-old girl tries to spray her hair the way mommy does, but sprays an aerosol disinfectant in her eyes instead. A baby who has just begun to crawl eats green pebbles from behind the sofa. They look like candy, but are really rat poison. These accidents could happen to your children or to children visiting your home if you don't store pesticides out of their reach or if you don't read the IabeI carefully before using the pesticide product. The dangers are real. In 1993 alone, an estimated 80,000 children were exposed to or poisoned by a household pesticide product that Was used or stored incorrectly. Whether or not you have young children in your home, take the following precautions to protectll children from unintentional pesticide poisonings or exposures: ♦ Always store pesticides out of children's reach, in lacked cabinet or garden shed. Installing child -proof safety latches or padlocks on cupboards and cabinets is a good idea. Safety latches are available at your local hardware store or building supply warehouse. ♦ Before applying pesticides —indoors or outdoors —remove children and their toys, along with any pets and their toys, from the area. Keep them away from the area that has been treated until the pesticide has dried and for at Least the length of time recommended on the pesticide label. ♦ If you are interrupted while applying a pesticide —by a phone call, for example —be sure to close the pesticide container properly and put it out of reach of any child who may come into the area while you are gone_ 30 Poisoned by Pesticides: Don't Let This Happen to Your Child! ♦ Never remove labels from containers, and never transfer pesticides to other containers. Children may mistake them for food or drink. ♦ Never put rodent or insect baits where small children can find them. pick them up. and put them in their mouths. ♦ Make sure you close any container marked "child resistant" very tightly after you use the product. Check periodically to make sure the product is securely closed. Child resistant does not mean child proof, so you should still be careful with products that are sold in child -resistant packaging. ♦ Make sure others --especially babysitters. grandparents. and other caregivers —know about the potential hazards of pesticides. ♦ Teach children thaCpesticides are poisons" --something they should never touch or eat. ♦ Keep the telephone number of youlnearest poison control center near each phone. Have the pesticide container handy when you call. ♦ Always keep Syrup of Ipecac on hand (in your medicine cabinet) to use to induce vomiting. (Be sure the date is current.) But do not give it to your child until a physician or poison control center advises you to do so. The pesticide label may not recommend using Syrup of Ipecac. Store pesticides out of children's reach. Poisoned by Pesticides: Don't Let This Happen to Your Child! 31 • • 32 Handling a Pesticide Emergency Handling a Pesticide Emergency "Help! Someone's Been Poisoned!" What To Do in a Pesticide Emergency If the person is unconscious, having trouble breathing, or having convulsions .. . ACT FAST! Speed is crucial Give needed first aid immediately. Call 911 or your local emergency service. If possible, have some- one else call for emergency help while you give first aid.. If the person is awake or conscious, not having trouble breathing, and not having convulsions .. . Read the label for first aid instructions. Call a doctor, a poison control center, a local emergency service (911), or the National Pesticide Telecommunications Network (toll free at 1-800-858-7378). Give first aid. First Aid for Pesticide Poisoning When you realize a pesticide poisoning has occurred or is occurring, try to determine what the victim was exposed to and what part of the body was affected before you take action —taking the right action is as important as taking immediate action. If the person is unconscious, having trouble breathing, or having convulsions, ACT FAST! Speed is crucial. Give needed first aid immediately. Call 911 or your local emergency service. If possible, have someone else call for emergency help while you give first aid. If the person is awake or conscious, not having trouble breathing, and not having convulsions, read the label for first aid instructions. Call a doctor, a poison control center, a local emergency service (911), or the National Pesticide Tele- communications Network (toll free at 1-800-858-7378). Give first aid. Read the Statement- of Practical Treatment section on the product label. The appropriate first aid treatment depends on the kind of poisoning that has occurred. Follow these general guidelines: • Swallowed poison. A conscious victim should drink a small amount of water to dilute the pesticide. Always keep Syrup of Ipecac on hand (in your medicine cabinet) to use to induce vomiting. Be sure the date on the bottle is current. Induce vomiting only if a poison control center or physician advises you to do so, or if instructions on the pesticide label say so. If there is no label available to guide you, do not induce vomiting. Never induce vomiting if the victim is unconscious or is having convulsions. ♦ Poison on skin. Drench skin with water for at least 15 minutes. Remove contaminated clothing. Wash skin and hair thoroughly with soap and water Dry victim and wrap in blanket. Later, discard contaminated clothing or thoroughly wash it separately from other laundry. t� ' ♦ Chemical burn on skin. Drench skin with water for atleast 15 minutes. Remove, contaminated clothing. Cover burned area immediately with loose, dean, soft cloth. Do�' ' - not apply ointments, greases, powders, or other drugs. Later, discard contaminated clothing or thoroughly wash it separately from other laundry. - • Ir a poisoningbas occurred, call for help, and be ready to read information from the pesticide label. Handling a Pesticide Emergency 33 i • • 34 Handling o Pestidde Emergency + Poison in eye. Hold eyelid open and wash eye quickly and gently with clean cool running water from the tap or a hose for 15 minutes or more. Use only water; do not use eye drops, chemicals, or drugs in the eye. Eye membranes absorb pesticides faster than any other external part of the body, and eye damage can occur in a few minutes with some types of pesticides. ♦ Inhaled poison. If the victim is outside, move or carry the victim away from the area where pesticides were recently applied. If the victim is inside, carry or move the victim to fresh air immediately. If you think you need protection like a respirator before helping the victim, call the Fire Department and wait for emergency'equipment before entering the area. Loosen the victim's tight clothing. If the victim's skin is blue or the victim has stopped breathing, give artificial respiration (if you know how) and call 911 for help. Open doors and windows so no one else will be poisoned by fumes. What To Do After First Aid ♦ First aid may precede but should not replace professional medical treatment. After giving first aid, call 911 or your local emergency service immediately. Have the pesticide label at hand when you call. ♦ Take the pesticide product container with its label to the doctor's office or emergency room where the victim will be treated. Carry the container in your trunk or flatbed away from the passengers in your vehicle. The doctor needs to know what active ingredient is in the pesticide before prescribing treatment. This information is on the label, which sometimes also includes a telephone number to call for additional treatment information. Another good resource in a pesticide emergency is NPTN, the National Pesticide Telecommunications Network, a toll -free telephone service that operates Monday through Friday, from 6:30 a.m.— 4:30 p.m. Pacific time (9:30 a.m.- 7:30 p.m._Eastern time)._NPTN pxovidesinformation-on pesticides and how to recognize and respond to pesticide poisonings. If necessary, staff at NPTN can transfer your call directly to a local poison control center. Call NPTN toll free at 1-800-858-7378. NPTN staff answer questions about animal poisonings, too. To keep your pets from being poisoned, follow label directions on flea and tick products carefully. If you are concerned about the chemicals used in these products, consult your veterinarian. How To Recognize Pesticide Poisoning External irritants that contact skin may cause skin damage such as redness, itching, or pimples. External irritants may also cause an allergic skin reaction that produces redness, swelling, or blistering. The mucous membranes of the eyes, nose, mouth, and throat are also quite sensitive to chemicals. Pesticide exposure may cause stinging and swelling in these membranes. Internal injuries also may occur if a pesticide is swallowed, inhaled, or absorbed through the skin. Symptoms vary from organ to organ. Lung injury may result in shortness of breath, drooling (heavy salivation), or rapid breathing. Direct injury to the stomach and intestines may produce nausea, vomiting, abdominal cramps, or diarrhea. Injury to the nervous system may cause excessive fatigue, sleepiness, headache, muscle twitching, and numbness. In general, different types of pesticides produce different sets of symptoms. If someone develops symptoms after working with pesticides, seek medical help immediately to determine if the symptoms are pesticide related. In certain cases, blood or urine should be collected for analysis, or other specific exposure tests can be made. It is better to be too cautious than too late. Avoid potential health problems by minimizing your exposure to pesticides. Follow all the safety recommendations on pages 19-25. Handling a Pesticide Emergency 35 •r_ -•"�,_� • • 36 Choosing a Pest Control Company Choosing a Pest Control Company IF YOU HAVE a pest control problem that you do not want to handle on your own, you may decide to turn to a professional applicator. How can you be sure that the pest control company you hire will do a good job? Before you choose a company, get answers to these questions: 1 Is the company licensed? Most state or local agencies issue state pest control licenses. Make sure the pest control operator's licence is current if one is required in your state. Also, ask if the company's employees are bonded, meaning that the company reimburses you for any loss or damage caused by the employee. You may want to contact your state pesticide agency to find out about its pesticide certification and training programs and to ask whether periodic recertification is required for pest control operators. (See pages 45-48 for addresses and phone numbers.) In addition, possession of a city license —where they are issued is one more assurance that the company you are dealing with is reputable and responsible. 2 Is the company willing and able to discuss the treatment proposed for your home? Selecting a pest control service is just as important as selecting other professional services. Look for the same high degree of competence you would expect from a doctor or lawyer. Any company, including those advertising themselves as "green," should inspect your premises and outline a recommended control program, including the— ♦ Pests to be controlled. ♦ Extent of the problem. ♦ Active ingredient(s) in the pesticide chosen. ♦ Potential adverse health effects and typical symptoms of poisoning associated with the active ingredient. ♦ Form of the pesticide and application techniques. ♦ Non -chemical alternatives available. + Special instructions to reduce your exposure to the pesticide (such as vacating the house, emptying the cupboards, and removing pets). ♦ Steps to take to minimize your pest problems in the future. Does the company have a good track record? Don't rely on the company salesperson to answer this question. Research the answer yourself, Ask neighbors and friends if they have ever dealt with the company. Were they satisfied with the service they received? Call, the Better Business Bureau or local consumer office and find out if they have received complaints about the company. ADoes the company have appropriate insurance? Can the salesperson show proof on paper that the company is insured? Most contractors carry general liability insurance, including insurance for sudden and accidental pollution. Their insurance gives you a certain degree of protection should an accident occur while pesticides are being applied in your home. Contractors may also carry workmen's compensation insurance, which can help protect you should one of their employees be injured while working in or around your apartment or house. Although most states do �' L L ' �::. not require pest control companies to buy L L cr. t�tL1?L•�K�xr- hiring a company that is not insured. L L L t131L a insurance, you should think twice before 5 Does the company guarantee its work? You should be skeptical about a company that does not guarantee its work. In addition, be sure to find out what you must do to keep your part of the bargain. For example, in the case of termite control treatments, the company's guarantee may become invalid if you make structural alterations to your home without giving prior notice to the pest control company. aIs the company affiliated with a professional pest control association? Professional associations —national, state, or local —keep members informed of new developments in pest control methods, safety, training, research, and regulations. Members agree to honor a code of ethics. The fact that a company, small or large, chooses to join a professional association signals its concern for quality. Ask questions before choosing a pesticide company. Choosing o Pest Control Company 37 • You and the company of your choice should develop the contract together. Your safety concerns should be noted and reflected in the choice of pesticides to be used. These concerns may include allergies, sensitivities, age of occupants (infants or elderly), resident pets, and treatment near wildlife and fish. Wise consumers get bids from two or three companies and look at value more than price. What appears to be a bargain may warrant a second look. If you hire a pest control firm to do the job, ask the company to use the least toxic chemical method available that will do the job. Ask to see the label or Material Safety. Data Sheet, which will show precautionary warnings. Hiring a company to take care of your pest problem does not mean your job is over. You must evaluate the results. If you believe something has gone wrong with the pesticide application, contact the company and/or your state pesticide agency. Be a responsible, wise consumer and keep asking questions until your pests are under control. • 4 • 38 Choosing a Pest Control Company Reference Section Calculating the correct Amount of Pesticide To Use for Your Target Area To determine the size of your target area outdoors (usually a square or rectangular part of your lawn or garden), measure each side and multiply the length times the width. For example, if you want to apply a pesticide in an area that is 15 feet long and 15 feet wide, multiply 15 x 15 to get a total of 225 square feet. When you read the label for pesticides commonly applied outdoors, you will see measurements in square feet or in square yards. A section of lawn that is 1 yard long x 1 yard wide has an area of 1 square yard. Because 1 yard = 3 feet, another way to calculate the same area is this: 3 feet long x 3 feet wide = 9 square feet =1 square yard. To know the size of your target area indoors, you may need to determine the volume of a room. You must calculate the volume of a room, for instance, before using a bug bomb (aerosol release) to control cockroaches or fleas. In a case like this, measure and multiply the room's length times width times height. For example, if the kitchen in your apartment is 6 feet long, 5 feet wide, and 8 feet high, its volume is 240 cubic feet (6 x 5 = 30 x 8 = 240). Tables 1 to 3 (on pages 40-41) give examples for changing measurements you find on the pesticide label to match your specific target area and pest problem. Reference Section 39 • S. 40 Reference Section Not all amounts are included in the tables. For amounts not included, use the following notes as a guide: ♦ To.figure the amount of a ready -to -use pesticide (not to be diluted with water), you must change the quantity of pesticide in the same way that you change the area/volume/number of items treated to keep the correct proportion. For example— %2 lb. of pesticide ,— %9 lb. of pesticide per 1,000 sq.ft. — per 500 sq.ft. ♦ To figure the amount of a pesticide that is to be diluted with water, you must change the quantity of pesticide and the quantity of water in the same way that you change the area/ volume/number of items treated to keep the correct proportion. For example- 1 lb. of pesticide %2 lb. of pesticide in 2 gals. of water = in 1 gal. of water per 2,000 sq.ft. per 1;000 sq.ft. TABLE I — Diluting Pesticides with Water Unit stands for any measure of pesticide quantity. Read across. Pesticide Label Says: Mix "x" Units of Pesticide .. You mix... 8 units per 1 gal water 2 units per I qt water or I unit per I pt water 16 units per I gal water 4 units per 1 qt water or 2 units per I pt water 32 units per I gal water 8 units per 1 qt water or 4 units per I pt water 128 units per 1 gal water 32 units per I qt water or 16 units per 1 pt water TABLE 2 -- Measuring Pesticides for a Surface Application Unit stands for any measure of pesticide quantity.. Read across. Pesticide Label Says: Apply 'k" Units of Your surface measures .. . Pesticide ... 20,000 sq.ft. 10,000 sq.ft. 500 sq.ft. 1 unit per 1,000 sq.ft. Apply: 2 units per 1,000 sq.ft. 5 units per 1,000 sq.ft. 10 units per 1,000 sq.ft. 20 units 40 units 100 units 1 0 units 'hunt 20 units 50 units 200 units 100 units ...4111111011.0 I unit 2'h units 5 units TABLE 3 — Buying Pesticides for a Room Application Read across. Pesticide Label Says: Release One Aerosol Your room measures .. . Can ... 20,000 cu.ft. 10,000 cu.ft. 5,000 cu.ft. I per 10,000 cu.ft. Use: 2 cans I can don't use 1 per 5.000 cu.ft. 4 cans 2 cans I can 1 per 2,500 cu.ft. 8 cans 4 cans 2 cans ...r.,,,..,,,.,.,. _......_. �---....--. Reference Section 41 • 110 • • 42 Reference Section For More Information For additional copies of this booklet, or for more information on subjects discussed in this booklet, contact— EPA's Public Information Center (PIC), 401 M Street, SW, Washington, DC 20460 (Telephone: 202-260-2080); or the National Center for Environmental Publications and Information (NCEPI), P.O. Box 42419, Cincinnati, OH 45242-2419 (Telephone: 513-489-8190 or Fax: 513-489-8695). PIC and NCEPI have the following free information available: + Healthy Lawn, Healthy Environment (EPA 700-K-92-005). ♦ Pesticides in Drinking Water Wells (EPA 20T 1004). ♦ Pest Control in the School Environment: Adopting Integrated Pest Management (EPA 735-F-93-012). • Pesticides and Child Safety fact sheet (English and Spanish) (EPA 735-F-93-050 and EPA 735-F-93-051). • Using Insect Repellents Safely fact sheet (English and Spanish). • Safety Precautions for Total Release Foggers fact sheet. ♦ NCEPI also has EPA's National Publications Catalog 1995 (EPA 703-B-95-001) and the Catalog of Office of Pesticide Programs (OPP) Publications and Other Information Media (EPA 730-B-94-001). Other sources for information about pesticides and pest control include— • The National Pesticide Telecommunications Networt (NPTN)- 1-800-858-7378 (general public), 6:30 a.m.-4:30 p.m. Pacific time (9:30 a.m.-7:30 p.m. Eastern time) Monday —Friday. NPTN provides the following information: • Pesticide information. ♦ Information on recognizing and managing pesticide poisonings. ♦ Safety information. • Health and environmental effects. • Referrals for investigation of pesticide incidents and emergency treatment information. ♦ Cleanup and disposal procedures, and much more. ♦ County Cooperative Extension Service offices are usually listed in the telephone directory under county or state government; these offices often have a range of resources on lawn care and landscape maintenance, including plant selection, pest control, and soil testing. ♦ State agriculture and environmental agencies may publish information on pests, pest management strategies, and state pesticide regulations. (See state contacts on pages 45-48.) + Libraries, bookstores, and garden centers usually have a wide selection of books that identify various pests and discuss lawn care. Garden centers may also have telephone hotlines or experts available on the premises to answer gardening questions. • The California Department of Pesticide Regulation's Environmental Monitoring and Pest Management Branch publishes a booklet on mail order sources of biological control organisms. Single free copies of Suppliers of Beneficial Organisms in North America are available by writing the Department at 1020 N Street, Room 161, Sacramento, CA 95814-5624. Telephone: 916324-4100. ♦ Bio-lntegral Resource Center (BIRC), a non-profit organization formed in 1978 through an EPA grant, has information on least toxic methods for pest management. Write to P.O. Box 7414, Berkeley, CA 94707. Reference Section 43 EPA Addresses Headquarters U.S. Environmental Protection Agency Office of Pesticide Programs (7506C) 401 M Street, SW Washington, DC 20460 Telephone: (703) 305-5017 Fax: (703) 305-5558 EPA Regional Offices U.S. EPA, Region 1 Air, Pesticides and lbxic Management Division State Assistance Office (ASO) 1 Congress Street Boston, MA 02203 lblephone: (617) 565-3932 Fax: (617) 565-4939 U.S. EPA, Region 2 Building 10 (MS-105) Pesticides and Toxics Branch 2890 Woodbridge Avenue Edison, NJ 08837-3679 Telephone: (908) 321-6765 Fax: (908) 321-6788 GU, AS, CNMI 44 Relbrence Seaton U.S. EPA, Region 3 Toxics and Pesticides Branch (3AT 30) 841 ChestnutBuilding Philadelphia, PA 19107 Telephone: (215) 597-8598 Fax: (215) 597-3156 U.S. EPA, Region 4 Pesticides and Toxics Branch (4-APT-MD) 345 Courtland Street, NE Atlanta, GA 30365 Telephone: (404) 347-5201 Fax: (404) 347-5056 U.S. EPA, Region S Pesticides and ibxics Branch (SP-14J) 77 West Jackson Boulevard Chicago, IL 60604 Telephone: (312) 886-6006 Fax: (312) 353-4342 U.S. EPA, Region 6 Pesticides and Toxics Branch (6PD-P) 1445 Ross Avenue Dallas, TX 75202-2733 Telephone: (214) 665-7240 Fax: (214) 665-7263 EPA Regions U.S. EPA, Region 7 Water, Wetlands and Pesticides Division 726 Minnesota Avenue Kansas City, KS 66101 Telephone: (913) 551-7030 Fax: (913) 5517065 U,S. EPA, Region 8 Air, Radiation and Toxics Division (BART) One Denver Place, Suite 500 999 18th Street Denver, CO 80202-2405 Telephone: (303) 293-1730 Fax: (303) 293-1229 U.S, EPA, Region 9 Pesticides and Toxic4Branch (A-4) 75 Hawthorne Street San Francisco, CA 94105 Telephone: (415) 744-1090 Fax: (415) 744-1073 U.S. EPA, Region 10 Pesticides and Toxics Branch (AT-083) 1200 Sixth Avenue Seattle, WA 98101 iblephone: (206) 553-1091 Fax: (206) 553-8338 PR ,' Addresses for State Pesticide Agencies Region I Connecticut Director Peititsae Management Division Department of Environmental Protection 79 Elm Street Hartford, CT 06106 (203) 424-3369 Maine Director Board'of Pesticide Control Maine Department of Agriculture State House Station #28 Augusta, ME 04333 (207) 287--2731 Massachusetts Chief Pesticides Bureau Massachusetts Department of Food and Agriculture 100 Cambridge Street, 21st Floor Boston, MA 02202 (617) 727-3000 New Hampshire Director Division of Pesticide Control New Hampshire Department of Agriculture, Markets and Food P.O. Box 2042 Concord, NH 03302-2042 (603) 271-3550 Rhode Island Chief Division of Agriculture Rhode Island Department of Environmental Management 22 Hayes Street Providence, RI 02908 (401) 277 2782 Vermont Director Plant Industry, Laboratory and Standards Division Vermont Department of Agriculture 1.16.State Street Montpelier, VT 05602 (802) 828-2431 Region 2 New Jersey Assistant Director Pesticide Control Program New Jersey Department of Environmental Protection CN 411 Trenton, NJ 08625-0411 (609) 530-4011 New York Chief Bureau of Pesticides and Radiation Division of Solid and Hazardous Materials Regulation New York Department of Environmental Conservation 50 Wolf Road Albany, NY 12233-7254 (518) 457-7482 Puerto Rico Director Analysis and Registration of Agricultural Materials Puerto Rico Department of Agriculture Agrological Laboratory P.O. Box 10163 Santurce, PR 00908 (809) 796-1735 Virgin Islands Pesticide Program Director 8000 Nisky Center, Suite 231 Estate Nisky, Charlotte Amalie St. Thomas, US VI 00802 (809) 774-3320, ext. 135 PR L...-..•/ �vt Region 3 Delaware Deputy Secretary Delaware Department of Agriculture Division of Consumer Protection • 2320 South DuPont Highway Dover, DE 19901 (302) 739-4811 District of Columbia Program Manager Pesticide Hazardous Waste and Underground Storage Tank Division Environmental Regulation Administration Department of Consumer and Regulatory Affairs 2100 Martin Luther King, Jt Avenue, SE, Room 203 Washington, DC 20020 (202) 645-6080 Maryland Chief Pesticide Regulation Section Office of Plant Industries and Pest Management Maryland Department of Agriculture 50 Harry S. Truman Parkway Annapolis, MD 21401-7080 (410) 841-5710 Pennsylvania Chief Agronomic Services Division Bureau of Plant Industry Pennsylvania Department of Agriculture 2301 North Cameron Street Harrisburg, PA 17110-9408 (717)787-4843 Virginia Program Manager Office of Pesticide Services Virginia Department of Agriculture and Consumer Service P.O. Box 1163 Richmond, VA 23209 (804) 371-6558 West Virginia Director Pesticide Division West Virginia Department of Agriculture 1900 Kanawha Boulevard, East Charleston, WV 25305-0190 (304) 558-2209 Reference Section 45 State Pesticide Agencies (cont`d) Region 4 Alabama Director Division of Plant Protection and Pesticide Management Alabama Department of Agriculture and Industries P.O. Box 3336 Montgomery, AL 36109-0336 (334) 242-2656 Florida Director Division of Agricultural Environmental Services Department of Agriculture and Consumer Services 3125 Conner Boulevard Tallahassee, FL 32399-1650 (904) 488-3731 Georgia Assistant Commissioner Plant Industry Division Georgia Department of Agriculture 19 Martin Luther ICingDrive, SW Atlanta, GA 30334 (404) 656-4958 Kentucky Director Division of Pesticides Kentucky Department of Agriculture 100 Fair Oaks Lane Frankfort, KY 40601 (502) 564-7274 Mississippi Director Bureau of Plant Industry Mississippi Department of Agriculture and Commerce P.O. Box5207 Mississippi State, MS 39762 (601) 325-3390 46 Reference Section North Carolina Assistant Pesticide Administrator Food and Drug Protection Division North Carolina Department of Agriculture P.O. Box 27647 Raleigh, NC 27611-0647 (919) 733-3556 South Carolina Department Head Department of Pesticide Regulation 257 Poole Agriculture Center Clemson University Clemson, SC 29634-0394 (803) 656-3171 Tennessee Director Plant Industries Division Tennessee Department of Agriculture P.O. Box 40627 Nashville, TN 37204 (615) 360-0130 Region 5 Illinois Chief Bureau of Environmental Programs Illinois Department of Agriculture P.O. Box 19281 Springfield, IL 62794-9281 (217) 785-2427 Indiana Pesticide Administrator Office of the Indiana State Chemist 1154 Biochemistry Budding Purdue University West Lafayette, IN 47907-1154 (317) 494-1585 Michigan Director Pesticide and Plant Management Division Michigan Department of Agriculture P.O. Box 30017 Lansing, MI 48909 (517) 373-1087 Minnesota Director Division of Agronomy Services Minnesota Department of Agriculture 90 West Plato Boulevard St. Paul, MN 55107 (612) 296-5639 Ohio Specialist in Charge of Pesticide Regulation Division of Plant Industry Ohio Department ofAgriculture 8995 East Main Street ReynoIdsburg, OH 43068-3399 (614)728-6987 Wisconsin Administrator Agricultural Resources Management Division Wisconsin Department of Agriculture 'Rade and Consumer Protection 2811 Agriculture Drive Madison, WI 53704 (608) 2244546 • • • State Pesticide Agencies (cont'd) Region 6 Arkansas Director Division of Feeds, Fertilizer and Pesticides Arkansas State Plant Board #1 Natural Resources Drive Little Rock, AR 72205 (501) 775-1598 Louisiana Director Pesticide and Environmental Programs Louisiana Department of Agriculture and Forestry P.O. Box 3596 Baton Rouge, LA 70821-3596 (504) 925-3763 New Mexico Chief Bureau of Pesticide Management Division of Agricultural and Environmental Services New Mexico State Department of Agriculture P.O. Box 3005, Department 3AQ New Mexico State University Las Cruces, NM 88003-0005 (505) 646-2133 Oklahoma Director Department of Environmental Quality Plant Industry and Consumer Services Oklahoma Department of Agriculture 2800 North Lincoln Boulevard Oklahoma City, OK 73105-4298 (405) 271-1400 Texas Assistant Commissioner for Pesticides Texas Department of Agriculture P.O. Box 12847 Austin, TX 78711 (512) 463-7624 Region 7 Iowa Chief Pesticide Bureau Iowa Department of Agriculture Henry A. Wallace Building East 9th Street and Grand Avenue Des Moines, IA 50319 (515) 281-8591 Kansas Director Plant Health Division Kansas Department of Agriculture 109 S.W. 9th Street Topeka, KS 66612-1281 (913) 296-2263 Missouri Director Bureau of Pesticide Control Missouri Department of Agriculture P.O. Box 630 Jefferson City, MO 65102 (314) 751-2462 Nebraska Director Bureau of Plant Industry Nebraska Department of Agriculture 301 Centennial Mall P.O. Box 94756 Lincoln, NE 68509 (402) 471-2394 Region 8 Colorado Director Division of Plant Industry Colorado Department of Agriculture 700 Kipling Street, Suite 4000 Lakewood, CO 80215-5894 (303) 239-4140 Montana Administrator Agricultural Sciences Division Montana Department of Agriculture PO. Box 200201 Helena, MT 59620-0201 (406) 444-2944 North Dakota Director Pesticide Division North Dakota Department of Agriculture State Capitol, 600 East Boulevard, 6th Floor Bismarck, ND 58505-0020 (701) 328-4756 South Dakota Administrator Office of Agronomy Services Agricultural Services South Dakota Department of Agriculture Foss Building 523 E. Capitol Pierre,. SD 57501-3182 (605) 773-4432 Utah Director Division of Plant Industry Utah Department of Agriculture Box 146500 Salt Lake City, UT 84114-6500 (801) 538-7180 Wyoming Director Technical Services Wyoming Department of Agriculture 2219 Carey Avenue Cheyenne, WY 82002-0100 (307) 777-6590 Reference Section 47 State Pesticide Agencies (cont'd) Region 9 Arizona Director Environmental Services Division Arizona Department of Agriculture 1688 West Adams Phoenix, AZ 85007 (602) 542-3578 California Director California Department of Pesticide Regulation 107A N Street, Room 100 Sacramento, CA 95814-5624 (916) 4454300 Hawaii Administrator Pesticide Programs Hawaii Department of Agriculture PO. Box 22159 Honolulu, HIl 96823-2159 (808) 973-9401 Nevada Director Bureau of Plant Industry Nevada Division of Agriculture 350 Capitol mill. Avenue Reno, NV 89520 (702) 688-1180 Guam Pesticide Program Director Guam Environmental Protection Agency PO. Box22439-GMF Barrigada, GU 96921 (671) 472-8863 48 Reference Section American Samoa EPA Office of the Governor American Samoa Government PO. Box 2609 Pago Pago, American Samoa 97699 (684) 633-2304 Commonwealth of the Northern Mariana Islands Department of Public Works Division of Environmental Quality Commonwealth of the Northern Mariana Islands (CNMI) P.O. Box 1304 Saipan, Mariana Islands 96950 (670)234-6984 GU, AS, CNMI Region. 10 Idaho Administrator Division of Agricultural Technology Idaho Department of Agriculture • P.O. Box 790 Boise, ID 83701-0790 (208) 334-3550 Oregon Administrator Plant Division . Oregon Department of Agriculture 635 Capitol Street, NE Salem, OR. 97310-0110 (503)986-4635 Washington Assistant Director Pesticide Management Division Washington State Department of Agriculture P.O. Box 42560 Olympia, WA 98504-2560 (360) 902-2010 Alaska Director Division of Environmental Health Alaska Department of Environmental Conservation 410 Willoughby Avenue, Room 107 Juneau, AK 998011795 (907) 465-5280 a • • � Index B Beneficial Predators ... 11 Biochemical Pesticides 12 Biological Controls 11 Breeding Sites 7 Burns (chemical) 33 C Caulking 6 Child -Resistant Packaging 23, 31 Children (safety) 20, 23, 30, 31 Compost 10 D Dethatching Rake 10 Disease 7, 8 Disposal 24, 25 E EPA Pesticide Incident Response Officer 35 F Fertilize(r) 8 9 First Aid 32, 33 eyes 33 inhalation 34 skin 33 swallowing 33 First Aid After Poisoning 34, 35 Foggers (Total Release) 21 G Gardening 7 Grass Type 9 Ground Water 21 I Indoor Prevention 6 Integrated Pest Management (IPM) 3 L Lawn Care 8-10 M Manual Methods 12 Measuring .18 Microscopic Pathogens 12 Mixing 18,19, 21 Mowing 9 Mulch 8 N• Non -Chemical Pest Controls 11,12 0 Outdoor Prevention 7 P Parasitoids 11 • Pathogens 12 Pest Control Company 36_38 Pesticide Product Types 2 Pets 20 bathing 6 poisoning 34 Poisoning 32 35 eyes 33 inhalation 34 skin 33 swallowing 33 S Seeds 7 Soil 7-9 Storing 23 T Thatch..... 9 Tiller 8 Index 49 "Help! Someone's Been Poisoned!" What To Do in a Pesticide Emergency If the person is unconscious, having trouble breathing, or having convulsions .. . ACT FAST! Speed is crucial. Give needed first aid immediately. Call 911 or your local emergency service. If possible, have someone else call for emergency help while you give first aid. If the person is awake or conscious, not having trouble breathing, and not having convulsions .. . Read the label for first aid instructions. Call a doctor, a poison control center, a local emergency service (911), or the National Pesticide Telecommunications Network (toll free at 1-800-858-7378). Give first aid. 14. lWWasteOil Collection Centers:-- Central Orange County, • Did you know that just one quart of oil can pollute 250,000 gallons of water? A clean ocean and healthy creeks, rivers, bays and beaches are important to Orange County, However, not properly disposing of used oil can lead to water pollution. If you pour or drain oil onto driveways, sidewalks or streets, it can be washed into the storm drain, Unlike water in sanitary sewers (from sinks and toilets), water in storm drains is not treated before entering the ocean, Help prevent water pollution by taking your used oil to a used oil collection center, Included in this brochure is a list of locations that will accept up to fivegallons of used motor oil at no cost. Many also accept used oil filters. Please contact the facility before delivering your used oil, This listing of companies is for your reference and does not constitute a recommendation or endorsement of the company, Please note that used oil filters may not be disposed of with regular household trash. They must be taken to a household hazardous waste collection or recycling center in Anaheim, Huntington Beach, Irvine or San Juan Capistrano. For information about these centers, visit wwa .oclandfills.com, Please do not mix your oil with other substances! For more information, please call the Orange County Stormwater Program at (714) 567-6363 or visit www.watersheds.com. For information about the proper disposal of household hazardous waste, call the Household Waste Hotline at (714) 834-6752 or visit www.oclandfills.com. RECYCLE USED OIL For additional information about the nearest oil recycling center, call the Used::, Oil Program at 1-800-CLEANUP or visit www.cleanup.org. DTP113 Roo I/OJ 17Y pd,i,d M ruyel,d pPON Recycle at Your Local Used Oil Collection Center CENTRAL COUNTY ;SC( • i ,U . CC I()Il dell CI'S delta.. µut's tat 9irvee 814E Bay Ave„ Baba, CA32161 (9401675-0740() CIWMOI: 303003536 lathes Island Wand Marino Fuel 408 S Bay Front Balboa Wand, CA22862 (949)873.11030 CIWMSM 35.C.03728 Corona Sat Mar Corona 171(161i 76 2201E.Pas CcaatHwy, Comm OelMa,CAMSS (24918734320( ) Ctlt'MSt 33.C.O5520 Corona Oct WarCMyron 2546 E. Coast Hvey„ Corona Del Mar, CA92625 (049)405-0714(14) C(NM2e: 30.C.06424 Mobtt(Harbor Vilna) 2500San Joa7.inFHst4d.Com aDelMatCA92625 (049)640.4750() t',•rh„63 Costa Moira AutoZohe 45320 744 W.19th St, Costa Mau. CA42827 (9011465.7150() CIY.71.31: 30-C451 2 13:0 07kii 15571 3181 Harbor Etvd, Costa Mora, CA 02826 (049)443.4155() CIV.'M.B1:3a.C'04578 Big OTlres 6694 322E 176 St, Costa Masa, CA 92627 (049)642d131() CWtMOr, 30•00561t Coast Gensrsl P4t(ormanca 2155 Harbor Bid., Costa Mesa, CA 02826 m4)54047100 Cl.7,13t: 30.005018 Cornell Chevrolet 2828 Harbor Blvd., Costa Miss, CA P2828 (114)546.1200() crMat 30.CA6286 EZ tuba Inc 115 3509 Hata WiM, Costa Masa, CA92626 (714)066.1647() CIV,OASt30-C.03137 EZ W be inc 046 400 £ 17th St, Costa Masa, CA 92527 (714)551513120 CMW466t 30-C-05779 EZ tube tnc.144 2241 Harbor Blvd„ Costs Masa, CA P2827 (714)55643120 CIWMB6: 30.0.05737 Ptrislone Blom 07177 475E 17th St., Costa Masa, CA 02527 (9491546.2444() CMW18M3O.C-02120 ditty tuba 01119 300E 17th St, Coat* Mess, CA 92627 (049)64325050 CIWMBM 30.C-05553 .pity tube 41970 2175 Manton Bed., Coati Masa, CA 42127 (249)646.4156() CIWMBM 30•C-05654 JNy ytbt 1207 2255 Fabvlsw Rd:, Costs Make, CA 22427 (049)850d823() CIWM3a:30.C.05551 J11y lobe H61 37 )557'S 230 St.. Costa Mess, CA 92626 Ch114191:30004t47 Kr444n Avis Pats 110729 1739 Supa lco Ave„ Cora Mesa, CA12627 1940)6424314() CIWMBet 33C-02624 1(ralan Auto Parts 10711 1175 Baker Bud., Unit E, Coats Mai. CA12526 (714)6C.2005() Ctr5M96:30•002884 Nabors Csds(se 280014erbor Blvd, Costa Mum, CA 62626 (7141444.52000 CiY,'M8f:30•005051 03 Stop tic. 09 Stop Inc. Costa Mess, CA 92625 (714)43443500 COMBO: 3313 Pep Rey* 1f64 2048 Brtao) St, Costa Mesa, CA42626 (714)540-1633() ClA'MB6: 30.043416 Plus Chevron Swats. Cenbrr 3048 Bridal Costa Masa, CA02126 m415454257() CM1,0Bl:33 C-01123 SCh.eTire (rate 415 dba Geadyur The 1506 Newton PAM. Calla Mora, CA P2427 (941)548A3640 OMR.:: 30•0 03034 Fountain Yetlay Ftreatom Store 17147 17975142n:54Ava, Fotelah Valley, CA92706 (714184243410 CtNA84:30-0-01219 Golden WO acorn Wan it Aw„ Fwdsin Vatey,.CA 92708 (714)64241500 CIWMBM 304P•05002 Raritan Auto Pais 10734 908a WanasAso.. Fountain Why, CA 92708 (n4)9644427() c*WMBe: 303002602 KragenAuto Puts $1505 18147 Harbor Bed, Fountain Valley, CA92708 (714)531.55250 CAt1M8it 30.004125 03 Can"Hardys 0525 WarnerAva„ Fotnta t Why, CA 92708 (014)4734 705( ) C1WM6630C-05843 Puniest Auto Senders 410 16760 Harbor BNB, Fountdn Vahey, CA02708 (7u1639.9699() CIWVM94:30-C-01350 ifuntinatan-daaeh AutoZom 85528 6800 WamaM a., Huntington Beach, CA 12647 (714)1914211( ) C1W1164:30-004777 Ba6aTerra Car Wash • 16061 Such Bed„ Hundrglon Basch, CA 92647 (714)847.49240 • C1WMHi:30C-06195 BIg 071ma 0163 19411 Batch Blvd„ Hu4Mglon Buch, CA12648 (714)53e4571() CrNM94: 35-0-40270 t erattrbeRitthi7tlt 11981 Beach BNd, Huntington Beech, CA 12148 (7141536.8519(1 Muni; 30008117 Errpstao Automotive 7663Ta enAwRAMA8,11raro tnBeadaCA92841 i714)849.9222() WARM 33•C-05914 EZ Luba Inc 611 7361 Ed+OvAm., Huntington Beach, CA 92647' Mi UM 328) 0 EZ tuba Inc, 479 9662 Adams St., HmtI gton Beach, CA 92547 (714)556.1312() 07N11.81: 30046547 Ptratona Store 17174 16171 Beach Bird„ Huntington Basch, CA12147 N141647.6081() CtW1.SI:30•G0208 Huntington Beach CarWash 16971544dt edvd„ Hwrtt•glat Basch, CA 02648 (714)847.49240 CFA7481: 330-05303 Jelly tube 01157 1271 WamorAvr, Huntington (leach, CA92647 (714)596-7213() CIVAM1: 30-C-05053 Krsgen Atiolarta 01461 10072Mona Ave., Huntington Beach, CA92648 (714)593-6156() crAWB/:so-c-o4294 Wagon Auto Pats 11511 7171 WamarAve., Hantkglat Beady CA 92647 (714)8424531( ) ct'M.tSl: 30004129 Krage s Rubs Parts 11133 11686 Basch Blvd, Hni inglcn Beach, CA 02648 U14)965-23530 CIW98Or.30.0.02845 03mai 1010.nute tuberWash 9862 Adams Ave„ Hun:t,gton Bach,-CA5d646 (714)964.71iNi CrNWBM 30-0.03219 Pap Boys 0719 19122 Broowwnt St, HUMingkn Bead. CA 92646 (714)964-0777(1 CIWMBM 30-C43439 Ohdk Change Luba A 00 5641 WarnerAvs, Huntington Basch, CA 92140 (714)840.2331( ) CiWMS*:30-C•03206 R Kldelire and 6ervke f8 5062 WarnerAva„ Huntington Such, CA 92647 (714)646.11690 C705.609:300-05691 Saturn ol8unUm9fen Baoh 11501 BeschBed,. Huntington Basch, CA P2648 (714)841.5428() - CA91.411: 33C-05221 USA Espmullm £ Servta Inc 7232EdingetAve, Hun:kgton Ouch, CA 92847 (714)8424717( ) MI MI:3a•C•04429 2tte a Auto Cats 11002 Ma$noti St., Harlington Beach, CA 92645 (114)S$04711() C51WM81:30-003251 *alas Ftnstene State 111W4 S1 Auto Corder Of., iota, CA12618 (042)8294710O CWM911t311.C'03669 Irv* City Atno Parte 14427 Cu'verl7t, lama, CA92604 (049)551-SOle)) CIV.1.138: 30•002168 Jiffy tube 11866 Wins Spectrum 6777 into. Cerra Or, tins. CA82618 (249)753.04850 CIk7AB8:30.Cg6004 Jttty Luba 111112 3080 Min St, Wins, CA 92814 (714)961.5491(27 ) COMM: 330 04450 Kragen Auto Parts 14174 15315 Cdver Or., Ste.6170, into., CA 92504 (692)531.71150 CN.7J96: 330.46417 Newport leach 41ytuba 02111 1520 W Coast ivy„ Niwpot Such. CA 92683 (949)764.9255() CIWM34: 33C-06629 Newport Lending Fuel Dock 503E Edgewa:sr Newpon Bach, CA 92611 (949)67348780 CMT480: 30-C-03528 Orange AutoZom 65942 1330 N, Giatiol Orange, CA 9261/ (714)53344510 CtN71341 30-004553 Big OT1rea 4570 1825 E Katsia Ave, Orange, CA02867 (714)531016( ) CMMM:3D-C-o0D74 David Vann* Ford et Orange 1350 W Kate"„' Ave., *snot CA92867 014)53347310 ClWW/Sc: 30.0.02341 EZLuba 474 3232 Chapman Ave,•*E, Comm CA92189 (7141555.1312(100) CMW 111: 33C-06627 Firestone Store n185 1690 N Tots Av , Orangs,CA 12857 (7141282.6144(1 CONMBM 30.00122 JUNytuba 01457 433 W. Kete5 Ave.,. Orange. CA 92567 (714)720.5757() Cabal; 30•046280 Kragen Auto Pats 01714 910 Tustin St, Crang4. CA92887 (714)771.30000 ClWM3a:33C-02625 Managed Mobte, Mc, 1030 N Batavia St., 48, Orange, CA 92667 (714)400-0250` () CIWME9:33C.05776 Pap Hoy.1906 215E Katot$ Ave., Orengs, CA 92867 (714122745400 CtWM91130.C-01759 SsnUega HONN Car Cam 8544 East Chapman Ave.,pedge, CA 92869 (714)919.10600 CIWMiMB*: 33 005822 9eher71re938 1821 E. Kateta Ave„ ass ga, CA92187 (909)343-31030 CIWMOlit 30.006324 Tabora Shea Saralee Station 830E KatonaAim, Orange, CA92117 (714)7714290() CM1VM81:003000552 The tute-up Center 1g9SMain St, Orange,CA22168 (714)633467e° C1167.081:30002091 Tanya Fuel and Towing 1650 W Lstieta Ave, Orange, CA 92888 (714)115346760 Ct1VMBM 33.0-00861 Muck Lubrtcal)en Company 143 5, Matey Orange. CA92868 (114)997.77300 'C7 Mat*:33-G06001 Santa Ana All Phase Environmsnlat 910 E. Fo5et St, $a:d*Ana, CA92701 (714)7313895() ClWMBM30000116 ArohieyT(re ATewby 4518 WarmhstsrAim., SsntaAna, CA 62703 (714)6364511() CtNM56:3AC-02051 AutoZats 43320 2007 S. Matn 5t, Santa Am, CA 22707 (031)495.7217() GWM11:30.0085011 AutoZene 16232 430 W 17th SaftaA:u, CA 92706 m4)54570030 CWMBM30004a09 AutoZons 0531 1101 S 8Mtoi Saga Ana. CA 92704 (71412414)3350 CIINME14:30 000829 Big 0Thas 1211 W.WYrnaAve, Swag Am, CA 92707 (714)54046460 CIWM61:30•C 04170 Sig OTtris m2 1302 E.17gr St, Santa Ana, CA 92705 (714)541.6811( ) CIW5036:33.C-05813 Filmdom store 11171 3733 S Br(utol Santa Am, CA 02704 (714)540-40150 CrWMBt:30C•01223 Smitten* Stare 8717A lot S Min St. Sant* Ans. CA92701 (714)542.81570 CWw41:00442123 Mean. atom 971W8 2005 N Tustin Ass., Se A, Sates Ana, CA927'05 (7141541.79770 CIWM88:34003518 Guaranty Chevroel Moors ere, 711'E 17th St., Urea Ant, CA 02701 (714)973.1711(2771 CM1WB8: 33006508 Jiffy tube 11303 2025 N, Tustin Santa Ana, CA 22701 (714)720.575/( ) CIVAAABlt 30.C-00283 1465 S Main St, Santa Ma, CA 92707 (714)11354266() CtWMB8:30.0 00571 Wagon Auto Parts 110736 1302E 170 St. Santa An►, CA92705 (714)95340610. CIWNBs. 30-002810 Kre9en Auto Pate 11213 1400 W EdnperAva„ Said. Ana. CA 92704 014)1544432() Ct4'MBO:30.C-02627 **gm, Auto Pate 01376 521 W 172r St., Santa Ana, CA 92706 (714)543.4402() CIWM68:3a4-03901 Kregen Auto Pau 01118 2337 S Br(etd Ave.. Santa Ana, CA 92704 (7141557.07170 C(WM211:33004106 Kragsn Auto Pats 01641 tots S Main 51,, Sava Ana, CA 92701 (714)5684570() 0td7184:33005664 Pep Boys 1609 120 E tat St, Santa Ana, CA 12701 (714)54774770 C1W/181:30-0011738 Pep Boys 1102 1107 S Harbor Bed„ Santa Ana, CA 92704 (714)775-0425() aims* 30•C-01739 PuMact Auto Sauce 2519 S C4 1st St, Santa Ana. CA92707 (714)549.7900() C(WMB4:30-C'0,"085 Saturn el $ant*Ana 1350Auto Mil 0c, Slit. Alu. CA92705 (714)646.2444(1 CtMM8I:30.0O25222 ScerTlm 121 1805 N Grand Ave., SsMiMa, CA22205 (714156848440 CiKW0Be:30-003225 Makin Btg al lies 1555 131 £ 11l St, Tustky CA 62730 (714)54444310 CWM*0: 33000972 E2 tube 842 12972 Newport Ave., Ts,501, CA 92700 (7141552.13120 UMW: 30.0.01408 Jiffy tubs 11408 3007 Edinger Am.. Turin. CA 92780 (649)651.6514t3 CIWMBd: 30•0.03778 Kragin Auto Parts 81533 502 8 E tat St, Tustin, CA 92780 (7l4)544'9249() CM7.164: 33004128 !char-Ua tare 117 albs Goodyear11re 14511 Rad a Ave„ Tustin. CA 92780 (714)6324 211() CWM8a:36C-03335 MI Park Phil's Villa Pak76 17771 Santiago Blvd., VBa Park, CA 92861 V14)637-0654( ) CM'M9s:30-008579 Thu ''-•�rmation.was provided by the County of Orange Integrated Waste Manor ant Department and the California Integrated Waste Management Board ••CIWMB), Using Pest Control Products Before Buying Pest Co 5F i:$roducts • Identify the pest. • Decide if pest control pro a it'S ;he best control measure or if there are alternatives availablf =%'fir`;'• • Are integratedpestq} �1.1„flo forts available for this pest? • Read the product Ipjfa�frrt# is the pest listsdi�afi' Is it the best,p Before Mixing • Read.the !abet' • Buy only enou affected by the i7ek ,' • Check the weathe og,' It's windy or about to • Measure the area you're treating. • Calculate how much spray to mix. matr • Wear long sleeve shirt, long pants, shoes and any other protective equipment listed on the label and follow all the label precautions. • Be prepared for spills and know how to clean them up. When You're Ready To Spray • Mix and load spray in an area where any spilled pesticide will not be able to drain or be washed away Into storm drains, ditches, streams, ponds or other bodies of water. • Mix sprayer on grass, not the sidewalk or driveway. • Mix only as much as needed. When You're Spraying • AVOID spraying in or near storm drains, ditches, streams, and ponds( • Leave an untreated strip around these areas to protect the water. When You're done • Never dump leftovers down any drain; Save for a future application. • Triple -rinse sprayer and apply rinsewater to treated area. • Take any old or unwanted pesticides to a Household Hazardous Waste Collection Center (714) 834-6752. Usiug Pat Control Prodult Its bar Rummy To Do It Bight! nor • 111 rolp wood end way Prift mitotic —put Willi igtviaoti Into Jo* hon' up Mit that may Pak and victim*, II !hallow *ad 0' IAN mot ISITICI itorthud pot Wan faits ircit cal *ems* WM* ON pulop cam, end ortputait CI llip*fl°rfig$ I _.. UTS Fer Afrr Ni-3 PrritMgi F PROTEC.Trw. WAIL? .rt With Integrated Pest Management (IPM), homeowners use common sense and nature to make it difficult for pests to survive. IPM techniques include cultural practices (such as mulching to prevent weeds), encouraging natural enemies (good bugs), and judicious use of pest control products. • First, Identify your pest problem. To find the best solution, you need to pin down the problem. Consult gardening books, your county cooperative extension office or your local nursery, ' • Decide how much pest control is necessary. If you can live with some pest damage, you can avoid Intensive pest control product treatments. 1111fookstotilvitful pod insecilesk • Choose an effective option. Try various types of controls first: washing bugs off plants, pruning diseased parts of plants. If you need to use pest control products, choose one that targets the problem and poses the least hazard. • Finally, It's easier to prevent pests than to control them. Think ahead. This brochure is being distributed in order to reduce the impacts of pesticides on Water quality, ltwas produced with support from the Orange County Storm Water Program, the Coa!M entor Urban/Rural Environmental Stewardship (CURES) and a 319(h) grant from the State Water Resources Control Board. Orange County Storm Water Program Participants; Anaheim Public Works/Engineering (714) 765-517S Brea Engineering , (714) 990-7666 Buena Park Public Works (714) 562 3655 Costa Mesa Public Services (714) 754-5248 Cypress Engineering, (714) 229-6752 Dana Point Public VWrks (949) 248-3562 Fountain Valley Public Works ................................ (714) 593-4400 x347 Fullerton Engineering Dept (714) 738-8853 Garden Grove Development Services (714) 741-5554 Huntington Beach Public Works (714) 536-5432 Irvine Public Works (949)724-6515 La Habra Public Services .. (562) 905-9792 La Palma Public Works (714) 523.1140 x102 Laguna Beach Municipal Services , (949) 497-0711 Laguna Hills Engineering (949) 707-2600 Laguna•Niguei Public Works (949) 362-4337 take Forest Public Works (949) 461-3480 Los Alamitos Community Dev (562) 431-3538 x301 Mission Viejo Public Works (949) 470-3095 Newport Beach Public works (949) 644-3311 Orange Public Works (714) 744-5551 Placentia Engineering (714) 993-8131 San Clemente Engineering (949) 361-6100 San Juan Capistrano Engineering (949) 493-1171 Santa Ana Public Works (714) 647-3380 Seal Beach Engineering (562) 431-2527 x318 Stanton Public Works (714) 379-9222 x204 Tustin Public Works Engineering (714) 573.3150 Villa Park Engineering (714) 998-1500 Westminster Public Works Eng. ' , (714) 898-3311 x215 Yorba Linda Engineering (714) 961-7170 x174 O.C. Storm Water Program (714) 567-6363 24 Hour Water Pollution Hotline (714) 567-6363 or ashbyk@pfrd.co.orange.ca.us Chemical and Hazardous Material Spill Emergencies ,....911 Other important Phone Numbers; For Additional Brochures (714) 567-6363 UC Masters & Coop Extension (714) 70&1646 ucmastergardehers@yahoo.com O.C. Household Hazardous Waste Information (714) 834-6752 or Www.oc.ca.govliWMD Information on agriculture chemicals, pesticides and possible alternatives, O.C. Agriculture Commissioner (714) 447-7115 Original graphics developed with support from: Coalition For Urban/Rural Environmental Stewardship (CURES) Western Crop Protection Association (WCPA) Responsibl ---itistry for a Sound Environment (RISE) Keeping Pest Cofltl'oI Prndutsc Out # f{riv ks. Tl'tfr lord Thy Ne n .4 HOMEOWNER TINS PROTECTING 16. County of Orange Management Guidelines for the Use of Fertilizers and Pesticides • COUNTY OF ORANGE PUBLIC FACILITIES & RESOURCES DEPARTMENT MANAGEMENT GUIDELINES FOR THE USE OF FERTILIZERS AND PESTICIDES September 2000 (Revision to March 1993) VICKI L. WILSON Director ORANGE COUNTY BOARD OF SUPERVISORS CHARLES V. SMITH First District JAMES W. SILVA Second District • THOMAS W. WILSON Fifth District TODD SPITZER Third District CYNTHIA P. COAD Fourth District TABLE OF CONTENTS Glossary Executive Summary 1.0 Introduction 1.1 Status of Fertilizer and Pesticide Use 1.2 Management Options 1.3 Definitions 2.0 Fertilizer Management 2.1 Identification and Scope of Guidelines 2.2 General Considerations 2.2.1 State and Federal Law 2.2.2 General Recommendations 2.3 Planning for the Use of Fertilizers 2.3.1 Soil Testing 2.3.2 Application Rates 2.3.3 Timing 2.4 Application Methods 2.4.1 Banding of Fertilizer 2.4.2 Foliar Fertilization 2.4.3 Broadcast Application 2.4.4 Fertigation 2.5 Storage and Handling of Fertilizers 2.5.1 General Description 2.5.2 Dry Fertilizer 2.5.3 Liquid Fertilizer 3.0 Pesticide Management 3.1 Identification and Scope of Guidelines 3.2 General Considerations 3.2.1 State and Federal Law 3.2.2 Chemical Labels and Materials Safety Data Sheets (MSDS) 3.23 General Recommendations 3.3 Planning for the Use of Pesticides 3.3.1 Selection of Appropriate Pesticides 3.3.2 Certification, Licensing and Permitting 3.3.3 Employee Training 3.3.4 Accident Mitigation 3.3.5 Emergency Medical Care 3.3.6 Equipment and Equipment Maintenance 3.3.7 Groundwater and Surface Water Protection F-i • • • TABLE OF CONTENTS (cont'd) 3.4 Application of Pesticides 3.4.1 Supervision 3.4.2 Proper Techniques 3.4.3 User Safety and Protection 3.5 Storage, Disposal and Transportation 3.5.1 Proper Storage 3.5.2 Proper Disposal 3.5.3 Safe Transportation Methods 4.0 Integrated Pest Management 4.1 Background of IPM 4.2 Scope of Guidelines 4.3 Alternatives to Pesticides REFERENCES F-ii GLOSSARY California Code of Regulations, Title 3, Division 6 (3 CCR) The State of California Code regulating pesticides and pest control operations. California Fertilizer Association (CFA) An organization promoting progress in the fertilizer industry in the interest of an efficient and profitable agricultural community. Activities of CFA include developing and disseminating new information to its members and others; supporting production -oriented research programs to identify maximum yield systems for farmers; promoting argonomic topics at our schools, colleges and universities; and maintaining open communications among the industry, universities and other state and federal agencies. Chemical Labels As required by federal law, manufacturers of pesticides must provide chemical Iabels on the containers of all pesticides distributed. These labels include all necessary information on the chemical constituents of the pesticide, including recommendations and instructions for use, toxicity classification and the appropriate warning statements and emergency procedures in case of acute exposures. As required by state law, labels must be kept in good, readable condition and be attached to all pesticide containers at all times. Drainage Area Management Plan (DAMP) A document required under the municipal NPDES stormwater permits issued to the co-permittees by Santa Ana and San Diego Regional Water Quality Control Boards. Equivalent Training A term referring to public agency employees dealing with the application of pesticides who have not received a qualified applicator's license (QAL) from the State of California, but who has completed a training course in pesticide application offered by the County of Orange. 0 Eutrophication A decrease in dissolved oxygen in a body of water to such an extreme extent that plant life is favored over animal life. For example, a lake that is overgrown in algae on the surface is likely in a state of eutrophication. Integrated Pest Management The trend in vegetation management that supports moving away from reliance on pesticides and toward an integrated approach of limited pesticide use with more environmentally friendly pest control techniques. Maximum Extent Practicable (MEP) MEP means taking into account equitable considerations of competing factors, including, but not limited to, the gravity of the problem, fiscal feasibility, public health risks, societal concern and social benefit. F-ii • • • • GLOSSARY (cont'd) Materials Data Safety Sheet (MSDS) Similar to chemical labels and also required by federal law, these sheets should contain all information necessary for the safe handling of pesticides. They include chemical identifications, hazardous ingredients, physical data, fire and explosion data, health hazards, reactivity data, spill or leak cleanup procedures, special protection and special precautions. National Pollutant Discharge Elimination System (NPDES) The national program under the Clean Water Act for controlling discharges from point sources directly into Waters of the United States. Permittee A permittee to an NPDES permit that is responsible for permit conditions relating to the discharge for which it its operator. As used in the Stormwater Permit Implementation Agreement, permittees are the County of Orange, the 33 cities of Orange County and the Orange County Flood Control District. Pest Control Advisor (PCA) Certification obtained from the State of California after demonstrating adequate knowledge of pests, pesticides and the implications of pesticide use. A recommendation for pesticide use must be obtained from a PCA before public agencies may approve any pesticide applications. Qualified Applicator's License (QAL) A license obtained from the State of California after demonstrating adequate knowledge of the proper techniques for handling, storing, transporting and applying pesticides. Workers must obtain a QAL before being permitted to apply or supervise application of Category l pesticides. Qualified Fertilizer Specialist A person designated by the governing public agency who is knowledgeable of the proper techniques for handling, storing, transporting and applying fertilizers as defined in the Management Guidelines for Use of Fertilizers and Pesticides. This person shall be able to sample, inspect, test and make analyses of fertilizers that are in use or being considered for use in the agency's jurisdiction to such an extent to adequately determine their compliance with the management guidelines. Restricted Materials Permit A permit that must be acquired by any public agency before application of the pesticides listed as restricted by the State of California in the Code of Regulations ("CCR"), Title 3, Division 6. In Orange County, this permit must be obtained from the County Agricultural Commissioner. F-iv GLOSSARY (cont'd) State Code In this report, referring to CCR, Title 3, Division 6, and noted as "3 CCR." Storm Drain Pipe or channel structure designed to convey only stormwater runoff for purposes of flood protection. Federal regulations use the term "storm sewer." Use of the word "sewer" for a stormwater conveyance structure should be discouraged, since the word "sewer" also includes sanitary sewers and combined sewers which carry human waste. Toxicity Classification The California Department of Food and Agriculture groups pesticides into three categories according to their toxicity or potential to cause injury to people. Category 1 pesticides are the most hazardous and their use is normally restricted, while Category 3 pesticides are the least toxic to people and are generally less hazardous. e F-v • • • EXECUTIVE SUMMARY This document was prepared to establish guidelines for the management of fertilizers and pesticides. The main objective of these guidelines is to safeguard to "the maximum extent practicable"* against unnecessary discharges of fertilizers and pesticides into surface and groundwater systems and to establish safe and reasonable standards for handling those materials. The guidelines are based on state and federal laws, environmental policies and "best management practices" established•by various public and private agencies. Through this document, it is envisaged that these practices will establish a set of uniform standards and procedures. F-vi 1.0 INTRODUCTION 1.1 Status of Fertilizer and Pesticide Use Fertilizers and pesticides are a primary tool of vegetation management.. Used properly, fertilizers provide important nutrient supplies for vegetation and agriculture, and pesticides help to protect those resources from potential harm. Used improperly, fertilizers and pesticides can become an impairment to surface and groundwater supplies. Careless application, mixing, transportation, storage and disposal allow chemicals to enter surface and groundwater through runoff and infiltration; the same handling problems endanger human health through exposure to toxic chemicals; soil degradation often results from overuse and misuse of pesticides and fertilizers. Even under ideal conditions, there is still a high level of risk, and consequently, there is a need for considerable professional planning and management. 1.2 Management Options Because of the risk involved in using fertilizers and pesticides, the development of management guidelines for use of fertilizers and pesticides is an essential element of the DAMP. These guidelines are designed not only to comply with the NPDES Stormwater Program, but also to minimize any threat to human health and environmental resources from improper use of fertilizers and pesticides. It is envisaged that consideration of these guidelines by the permittees will cause public agencies to re-evaluate their approach to using fertilizers and pesticides and move toward reducing dependence on them. The guidelines that follow are intended for the use of the Permittees, although they may ultimately be used on a broader scale. They are based on the laws, management guidelines and "best management practices" established by other federal, state and local agencies. They recognize that the safe management of fertilizers and pesticides )s a shared responsibility between the field worker and management. These guidelines address the concern for fertilizer and pesticide use at a basic level, and if followed, they should reasonably prevent environmental damage to the highest degree possible. 1.3 Definitions For the purpose of these guidelines, fertilizers may be referred to as "nutrients" or "soil nutrients," and the term "pesticides" will encompass all herbicides, insecticides, fungicides and rodenticides. The California Food and Agricultural Code and the California Code of Regulations, Title 3 (3 CCR)*, constitute the laws and regulations referenced in this plan. They are referenced often and usually referred to as the "State Code."* AIso, Permittees will be referred to as "public agencies," and employees working for these public agencies who handle fertilizers & pesticides will be referred to as "workers" or "public employees." F-i • • • 2.0 FERTILIZER MANAGEMENT 2.1 Definition and Scope of Guidelines Fertilizers are nutrients applied to soil to provide a better growing environment for plants. The fertilizers most commonly in use in Southern California today are nitrogen- and phosphorus -based. Both leach into soils easily in the presence of water and have become a water quality concern, causing algal blooms and eutrophication* and, in some cases, causing levels to exceed federal drinking water standards. However, fertilizers' also play the important role of promoting vegetation growth that protects soil from erosion and enhances landscape aesthetics. Because there is a necessity for soil nutrients and because there is a potential for adverse effects on local waterways due to the loss of these nutrients through runoff and infiltration, management guidelines are necessary as a means of reducing the loss of fertilizers into water supplies. 2.2 General Considerations 2.2.1 State and Federal Law Because most fertilizers are not as toxic as pesticides, state and federal lawmakers have not developed regulations for their use. Fertilizers are not usually considered an immediate danger to public health or safety. However, the California Fertilizer Association (CFA)*, a Sacramento -based organization, has developed complete management guidelines for fertilizer use and the State Department of Food and Agriculture has recommendations for use of nitrate -based fertilizers, both of which are available for consultation. 2.2.2 General Recommendations 1. Public agencies should periodically have soils tested before applying fertilizers to be certain that application is appropriate for and compatible with soil conditions. The samples should be analyzed by a qualified specialist for fertilizer applications*, and workers should follow the recommendations. 2. Public agencies should choose to use organic fertilizers such as compost, peat and mulch wherever possible to increase soil porosity and water retention. 3. Workers should apply only the minimum amount of fertilizer needed and incorporate it directly into the soil around the plant, where possible, to minimize potential surface runoff. 4. Workers should not apply fertilizers in the rain or on the same day that rain is expected. 5. Workers should immediately cleanup any spill of fertilizers. F-2 6. Storage facilities should be covered and have impermeable foundations so that potential spills don't have the opportunity to runoff into surface water or leach into groundwater systems. 7. Fertilizers that may be carried by the wind should be stored in areas away from open loading spaces and entrances of storage warehouses. 8. Fertilizers should be securely covered in the vehicle before being taken to application sites so that none can spill or fly out during transport. 9. Use slow release fertilizers — such as water soluble nitrogen fertilizers, coated fertilizers and fertilizers of limited solubility — whenever possible to minimize the possibility of leaching. 2.3 Planning for Use of Fertilizers 2.3.1 Soil Testing Most fertilizers travel quickly through water. Therefore, fertilizers will leach through soil and potentially contaminate groundwater more quickly after excess watering or irrigation, after heavy rains and where the water table is' high. For this reason, soil testing is an important management technique to determine the safest fertilizer application rate. The California Landscape Contractors Association (CLCA) has a complete list of organizations in Southern California that offer soil testing and analyzing for fertilizer use. To get a copy of that list, CLCA can be contacted at (916) 448-2522. If a reliable soil analyst is not already known, it is advisable for public agencies to consult CLCA and research a specialist who can make recommendations for fertilizer use. 2.3.2 Application Rates The amount of fertilizer needed for different applications depends on a number of factors. For specific recommendations, a qualified specialist should be consulted. The following are some factors to be considered: • The vegetation's ability to use fertilizer; • The amount of nutrients already in the soil,including fertilizer that may still be present from a previous application; • The amount of soil nutrients that will or can be obtained from natural processes; • The expected loss of nutrients from the soil; and • The temperature at the time of application. F-3 • • 2.3.3 Timing For vegetation with different growth patterns, fertilizers should be applied at different times and in different quantities. The vegetation being managed should be researched and fertilizers applied only according to the amounts and at the time intervals recommended by a qualified specialist for fertilizer applications. This should minimize the waste of fertilizer and reduce any risk of water contamination. 2.4 Application Methods of Fertilizers This section details the most common methods for application of fertilizers. These are not the only acceptable methods of fertilizer application. Every application has its own circumstances and variables to consider. A qualified fertilizer specialist should be consulted to recommend the most appropriate application method. 2.4.1 Banding of Fertilizer Probably the most common and safest application method, this involves physically working small amounts of fertilizer into the soil in a band beneath and around the sides of a seed. It allows new roots to efficiently use the nutrients and minimizes potential nutrient loss to surface runoff. However, given the labor involved, banding may not be practical for most public agency fertilizer applications. 2.4.2 Foliar Fertilization This is fertilizer applied in solution form that is absorbed through leaves and stems. The method can reduce nutrient leaching into the soil when applied correctly and can be performed at the same time as pesticides application to avoid spraying twice. In this case, the guidelines for pesticide applications must also apply. 2.4.3 Broadcast Application By this method, dry or liquid fertilizer is uniformly spread over the soil surface. This is often done Mechanically, an example being the "drop spreader" which is usually an inverted triangle hopper. The simplest of mechanical applicators, the drop spreader is commonly mounted on wheels and pushed by hand or pulled by vehicle to drop fertilizer out of the bottom of the triangle. Other types of broadcast applicators include spray booms for liquid fertilization or "spinning disks" mounted on a moving vehicle that throw dry fertilizer into the air. It should be noted that these latter methods do not offer much control over fertilizer drift in adverse weather conditions. F-4 2.4.4 Fertigation Although not likely to be used by public agencies for fertilizer applications, this method is common among Californian farmers who incorporate fertilizers into irrigation water. The potential for nutrient leaching using this method, though, appears to be high. 2.5 Storage and Handling of Fertilizers 2.5.1 General Description When stored and handled properly, fertilizers present no hazard to the users' health. Public employees responsible for the storage and handling of fertilizers should be aware that some fertilizers have properties that can result in dangerous chemical reactions if mixed with other substances or under unusual circumstances. For example, ammonium nitrate may become explosive if it becomes mixed in diesel fuel; a dehumidifier may be necessary for storage areas where sensitive fertilizers are stored. Also, because most fertilizers tend to be corrosive, concrete structures are preferred for fertilizer storage facilities. 2.5.2 Dry Fertilizer In most cases, dry fertilizers are safe to store, transport and handle. However, because some fertilizers have unique, potentially dangerous properties, it is advisable for public agencies to consult a qualified fertilizer specialist for the safest storage and handling procedures for specific fertilizers. 2.5.3 Liquid Fertilizer Fertilizers in liquid form are potentially more hazardous than dry fertilizer. Public employees responsible for storage and handling need to be aware of the specific properties of each liquid fertilizer in use, including corrosivity and tolerable temperature and pressure ranges. Protective equipment may be necessary for workers handling fertilizers such as sulfuric or phosphoric acid. A qualified fertilizer specialist should be consulted for recommending the safest handling and storage procedures for specific liquid fertilizers. F-5 • • • 3.0 PESTICIDE MANAGEMENT 3.1 Definition and Scope of Guidelines Pesticides are designed to kill or restrict the growth of plants and organisms, and thus, are potentially dangerous chemicals. Increasing scientific concern for their safe use and heightened public awareness of health concerns has led to more and more regulations in the United States at both the state and federal level. Pesticide use by public agencies often involves applications to keep flood control channels and roadways clear or to minimize health and safety hazards of disease -bearing rodents and insects. Any of these applications can drain into.stormwater basins if not controlled properly. Although safety concerns and the cost of complying with new regulations have encouraged some public agencies to cut back on the use of pesticides, use is still common, and their management is therefore essential. 3.2 General Considerations 3.2.1 State and Federal Law The California Department of Food and Agriculture and the federal Toxic Substances Control Act (TSCA) have set forth extensive rules and regulations that must be met by all public agencies. At an absolute minimum, public agencies must comply with these laws or be subject to the penalties described in the statutes. 3.2.2 Chemical Labels and Materials Safety Data Sheets (MSDS) • 1. Without exception, chemical labels* provided by the manufacturer of each pesticide are the first source of recommendations and instructions for chemical use. Whenever a chemical is to be used by a worker or a contractor of a public agency, the user needs to be intimately familiar with the label instructions and requirements. As described in the State Code (Ch. 2, Subch. 1, Art. 10), the label must appear on the immediate container of the chemical and include, in prominent, bold type, the appropriate warning or caution statement according to its toxicity classification*. If a chemical is transferred to another container, a copy of the label should be transferred with it. Workers should never handle a container that doesn't have a warning label attached, and the supervisor in charge should be immediately advised of the situation. If a label is badly damaged, the supervisor should replace it. F-6 2. Workers using pesticides should have readily available the Materials Safety Data Sheets (MSDS)* for each chemical they are using. Although the MSDS is a form that may vary in appearance for different chemicals, the information is the same, as required by law. Similar to the chemical labels, these sheets contain information necessary to handle each chemical safely, and all workers should be familiar with the information. MSDS sheets include chemical identifications, hazardous ingredients, physical data, fire and explosion data, health hazards, reactivity data, spill or leak cleanup procedures, special protection and special precautions. 3.23 General Recommendations 1 Public agencies should maintain a complete list of all chemicals and their uses. 2. Public agencies should thoroughly investigate and consider all alternatives to pesticide use. 3, Workers should use pesticides only according to label instructions. 4. Work crews should bring to the work site only the amount of chemical to be used during the application and use only the minimum amount the chemical necessary. 5. Workers should consider weather conditions that could affect application (for example, they shouldn't spray when winds are exceeding 5 mph, when raining or when rain is likely). 6. Workers should consider area drainage patterns (for example, they shouldn't apply near wetlands, streams and lakes or ponds unless it is for an approved maintenance activity). 7. Workers should consider soil conditions before applying pesticides (for example; they shouldn't apply to bare or eroded ground). 8. Workers should triple -rinse empty pesticide containers before disposal and use the leftover wash as spray. 9. Workers should never clean or rinse pesticide equipment and containers in the vicinity of storm drains*. 10. Pesticides should only be stored in areas with cement floors and in areas insulated from temperature extremes. 11. Workers should secure chemicals and equipment during transportation to prevent tipping or excess jarring in apart of the vehicle completely isolated from people, food and clothing. F-7 • • • 12. Workers or their supervisors should inspect pesticide equipment, storage containers and transportation vehicles daily. 13. Public agencies should adopt a plan for dealing with potential accidents before they happen. 14. Workers should immediately clean up any chemical spill according to label instructions and notify the appropriate supervisors and agencies. 3.3 Planning for Use of Pesticides 3.3.1 Selection of Appropriate Pesticides 1. Pesticides are to be used only after recommendation from a state -licensed or certified pest control advisor. 2. Public agencies should also seek advice for appropriate pesticide use from the Orange County Agricultural Commission, from other professional pesticide handlers and/or through professional publications. The County Agricultural Commission can be contacted at (714) 447-7100. 3. A special effort should be made to limit use of restricted pesticides and all other Category One pesticides. 3.3.2 Certification, Licensing and Permitting 1. Pesticides are only to be applied by or under the direct supervision of an individual with a qualified applicators license (QAL)** for pesticide applications or by workers with equivalent training*. 2. Chemicals listed as "restricted" in the State of California may be used only under a restricted materials permit* (StateCode Ch. 2, Subch. 4) to be issued by the Orange County Agricultural Commission. The permit must be renewed annually for continued use. For more information,contact the Commission at (714) 447-7100. 3. All other guidelines concerning permits, licensing and certification requirements to be followed before pesticide application are detailed .in the State Code, Chapter 3, Subchapter 1. F-8 3.3.3 Employee Training : 1. Public agency employees must know the information on the chemical label and its MSDS before using pesticides in any capacity. In addition, they should (a) know the immediate and long-term health hazards posed by chemicals to be used, the common symptoms of chemical poisoning and the ways poisoning could occur, and (b) know the safe work practices to be followed, including the appropriate protective clothing, equipment, mixing, transportation, storage, disposal and spill cleanup procedures that apply to the specific chemicals being used. 2. In addition to the training and annual continuing education required for licensing and certification (3 CCR, Ch. 3, Subch.3, Art. 2), public employees are encouraged to participate in continuing pesticide education programs whenever the programs are available. 3.3.4 Accident Mitigation Public agencies using pesticides should have plans for dealing with potential accidents before they happen. These plans should consider: 1. Labels and MSDS Sheets -- All workers handling pesticides must be familiar with these instructions. The steps for accident mitigation are spelled out on chemical labels and MSDS sheets. 2. Spill Cleanup Kits -- Any time pesticides are being handled, there should be a cleanup kit on hand in case of an accident. This means there should always be a cleanup kit located in pesticide storage areas, on vehicles used to transport pesticides and on location where the chemicals are being applied. Although these kits may vary in what they contain depending on the chemical type and the situation, at a minimum they should include: • spill -control procedures • a five gallon drum with sealable lid • a dust pan and broom • a squeegee • a shovel • protective goggles, gloves, boots, coveralls • a tarp (for covering dry spills) • detergent and water (check label or MSDS for proper use) • barricade tape, florescent traffic safety cones or string to cordon off an area • large sponges, containment booms or some other absorbent material F-9 3. Cleanup Procedures — Spilled pesticides must be prevented from entering the local surface and/or groundwater supplies. Specific recommendations for spill cleanup should be available on each chemical label or MSDS. Specific recommendations for the sequence of procedures may also vary depending on the situation. However, generally, in case of a spill, the responsible worker(s) should: EVALUATE the accident and quickly determine the most immediate concerns (medical and/or environmental). CONTAIN OR CONTROL the spill. NOTIFY the supervisor in charge who should, in turn, notify the proper authorities. If contact cannot be made, dial 911. ISOLATE the area with fluorescent traffic safety cones, ropes or some other cordoning device to be sure that no one walks, wanders or drives through the spill area. CLEAN UP, the spill as best as possible following label instructions and using the appropriate spill cleanup kit. EVALUATE any damage that may have occurred resulting from the spill (property damage, health damage, equipment damage, etc.) and make notes on all relevant details and circumstances before leaving the scene. PREPARE A COMPLETE REPORT detailing the incident immediately after leaving the scene upon returning to the work place and submit it to the immediate supervisor. 3.3.5 Emergency Medical Care Accident situations requiring emergency medical care are likely to involve acute exposure to potentially toxic chemicals. Instructions for handling these exposures appear on the chemical label. Workers should: 1. Be aware of the symptoms of acute exposures for each chemical being used. 2. Have a predetermined strategy for dealing with exposure scenarios, including knowing (a) the label recommendations for dealing with acute exposures and (b) the nearest medical facility where emergency care is available. F-] 0 3.3.6 Equipment and Equipment Maintenance All equipment for the handling of pesticides should be inspected and cleaned by workers before each use to ensure that there are no problems that could lead to chemical leaks, spills or accidents during the day's work (State Code Ch. 3, Subch. 3, Art. 2). 3.3.7 Groundwater and Surface Water Protection Similar to the discussion of leaching in fertilizer management, the main factors determining the rate at which pesticides enter groundwater and surface water systems are chemical mobility, solubility and persistence and the soil type. For example, potentially dangerous chemicals are likely to have a high solubility and an extremely long half-life, and they are not likely to be easily absorbed into the soil. Therefore, chemicals that decompose rapidly may be preferred. However, note that to choose a chemical that may need to be applied two or three times as often may not make sense from a transportation and application risk standpoint. Because of these factors, regardless of the category of chemicals being used, pesticide advisors should always test the soil for compatibility with specific chemicals before recommending pesticides for a specific area. Furthermore, because the effect of these uses is not always immediately apparent, public agencies should periodically test areas that could be particularly vulnerable to contamination or deterioration. The results of these tests should be kept on public record. 3.4 Application of Pesticides 3.4.1 Supervision 1. In cases where supervision of pesticide applications is required by the State Code, supervision must be handled by a state -licensed or certified pesticide applicator. For all other pesticide applications, supervision may be handled by workers with equivalent training. 2. Public agencies that contract pesticide applications should periodically inspect contracted work crews to be certain that contractors are following proper management guidelines. Public agencies handling their own applications should likewise inspect their work crews on a regular basis to ensure that safety standards are being met. F-11 • e. • 3.4.2 Proper Techniques 1. Read the label carefully and follow application instructions exactly. Be absolutely certain that the right chemical is being used for the right job before applying. 2. To prevent potentially harmful runoff, only the absolute minimum amount of pesticides should be used to ensure vegetation safety. 3. Recommendations for best weather conditions to prevent pesticide spray drift are outlined in State Code Chapter 2, Subchapter 4, Article 2. 3.4.3 User Safety and Protection 1. Public agencies should have on hand equipment for application of pesticides should include eye protection, gloves, respiratory gear and impervious full -body, chemical resistant clothing when called for by the chemical label. 2. Even when wearing respiratory gear or masks, when dealing with spray applications of pesticides, workers should avoid directly inhaling in the spray mist. 3. Workers should avoid working alone, especially at night: 4. Workers should clean equipment, clothing and self thoroughly after each application. 5. State laws regarding re-entry into fields that have recently been treated with pesticides should be followed (State Code Chapter 3, Subchapter 3, Article 3). 6. Public agencies are responsible for knowing and informing workers about the specific pesticides being used including how they are properly handled, the dangers involved and the proper training and safety procedures. 7. Public agencies are responsible for keeping updated records and a complete list of the pesticides being used in their jurisdiction. This should include the chemicals, amount in storage, amount of applications, dates and location of applications and pests controlled with each application. 8. Public agencies should keep all relevant label and MSDS information for each chemical updated and readily available at all times to workers handling the materials. F-12 3.5 Storage, Disposal and Transportation 3.5.1 Proper Storage 1. Storage areas should be away from living areas and in a covered area that is well -insulated from temperature extremes; they should have a cement floor and good ventilation. Also, storage areas should be clearly marked according to state standards and be securely locked at all times when not in use. 2. Public agencies should ensure that chemical labels on pesticides being stored or used are kept in good condition and attached to all containers holding pesticides (State Code Ch. 3, Subch. 2, Art. 4). 3. Workers should ensure that storage equipment and containers are inspected daily for leaks or defects before being taken on the job. Containers should also be inspected and before storing at the end of the day. 3.5.2 Proper Disposal 1. Workers should make certain that chemical containers are triple -rinsed before disposal (State Code Ch. 3, Subch. 2) 2. It is recommended that cleaned containers be sent back to the manufacturer for recycling whenever possible. However, once triple -rinsed, most haulers will take them to most landfills. 3. Workers should use left over rinse water as spray. 4. Public agencies should ensure that surplus or out-of-date chemicals are given to a licensed hazardous waste hauler for disposal. 3.5.3 Safe Transportation Methods 1. Workers should ensure that all pesticides containers are tightly sealed and secured from tipping or excess jarring (State Code Ch. 3, Subch. 2, Art. 4). 2. Transportation compartments on vehicles should be isolated from the compartment carrying people, food and clothing and should be securely locked (State Code Ch. 3, Subch. 2, Art. 4). 3. Workers should transport only the amount of pesticide needed for the day to the site. 4. Workers should be certain that the appropriate chemical labels and MSDS sheets, a spill cleanup kit, the location of emergency medical care and a first aid kit are always brought along when transporting pesticides. F-13 • • 5. Public agencies should encourage all vehicles used for pesticide transportation to include radio communications for contacting help in case of a spill or some other emergency. 4.0 INTEGRATED PEST MANAGEMENT* 4.1 Background on Pesticide Use For most of the last 50 years, the trend in vegetation management has been toward a greater reliance on pesticides. The result has been not only a tremendous increase in the use of many dangerous chemicals, but also an enormous increase in the number of pests that are resistant to the pesticides being produced. In essence, as more pesticides have been produced, more resistant strains of pests have evolved. Worse, recent studies have shown that the end result of this global trend has been no net gain in vegetation survival rates. With these realizations becoming well known, vegetation managers are now moving away from their reliance on pesticides and toward an integrated approach that combines limited pesticides use with more environmentally -friendly pest control techniques. 4.2 Scope of Guidelines For public agencies in Orange County, IPM practices should be preferred to the sole use of pesticides as the primary means of vegetation management. These techniques are designed to prevent overuse and to reduce reliance on them. IPM should be considered by all public agencies or their contractors before intensive use of pesticides. The goal of IPM is not to eliminate all pests, but to keep their populations at a manageable number. Pesticides are part of IPM techniques, but they are used in small quantities and only after all other alternatives have been reviewed. 4.3 Alternatives to Pesticides Some of the alternatives to pesticides that may be considered as part of an IPM program include: 1. Introduction of natural predators such as ladybugs, lacewings, garter snakes and toads. Also, some bacteria, viruses and insect parasites may be preferable to pesticides. 2. Selected removal or rotation of vegetation habitat to eliminate the breeding places of specific pests. 3. Weeding, hoeing and trapping manually. Pruning and thinning of trees is also an effective means of preventing epidemic tree insects and diseases. F-14 Also, at certain times of the year and under certain environmental conditions, certain pests can be expected. Therefore, timely planting or well-timed use of small quantities of pesticides may avoid the need for some chemical use. F-i 5 • • REFERENCES California Department of Food and Agriculture, Nitrate Working Group. Nitrate and Agriculture in California. 1989. California Department of Food and Agriculture, Pesticides and Pest Control Operations. Barclays Official California Code of Regulations -1992. California Fertilizer Association. Guidelines for Protection of Water Quality at Retail Fertilizer Facilities. 1988. California Fertilizer Association, Soil Improvement Committee. Western Fertilizer Handbook 1985. California Regional Water Quality Control Board, Santa Ana Region. Stormwater Management Manual for Puget Sound. 1990. California Regional Water Quality Control Board, Santa Ana Region. Order No. 90-71, NPDES No. CA 8000180. 1990. California Regional Water Quality Control Board, 'Santa Ana Region. Order No. 96-31, NPDES No. CAS618030. 1996. California Regional Water Quality Control Board, Santa Ana Region. Order No. 90-38, NPDES No. CA 0108740. 1990. California Regional Water Quality Control Board, Santa Ana Region. Order No. 96-03, NPDES No. CAS0108740. 1996 City of Mission Viejo. Specifications for the Maintenance of Municipal Landscapes of Mission Viejo. 1989. City of San Clemente, Parks Div. Herbicides & Pesticides Safety Manual 1991. City of Tustin. Hazard Communication Employee Training. 1992. County of Orange, Environmental Resources Division. Drainage Area Management Plan, Final Draft. 1991. County of Orange, Environmental Resources Division. Drainage Area Management Plan. 1993. County of Orange, Environmental Resources Division. Management of Pesticides, Herbicides and Fertilizers: A Survey to Help Establish Guidelines. 1992. F-16 REFERENCES (cont'd) Environmental Impact Profiles. Environmental Impact Report: Vegetation and Pest Management Program for Orange County Flood Control District, 1974. Fitzgerald, Wendy S. (California Department of Water Resources, Flood Project Analysis). Levee Management Plans, Sutter Yard, 1989-90. Monsanto Agricultural Co. A Natural Balance: Restoring Native Habitats 1991. United States Department of Agriculture. Final Environmental Impact Statement: Vegetation Management in the Coastal Plain/Piedmont, Volumes 1-3.1989. University of California, Division of Agricultural Sciences. Safe Handling of Agricultural Pesticides. 1978. University of California, Division of Agriculture and Natural Resources. The Safe and Effective Use of Pesticides. 1990, F-17 • State..of California Model Landscape Ordinance • • • Model Landscape Ordinance Section 490. Purpose The State Legislature has found: • that the limited supply of state waters are subject to ever increasing demands; • that California's economic prosperity depends on adequate supplies of water, • that state policy promotes conservation and efficient use of water, • that landscapes provide recreation areas, clean the air and water, prevent erosion, offer fire protection, and replace ecosystems displaced by development; and • that landscape design, installation, and maintenance can and should be water efficient. Consistent with the legislative findings, the purpose of this model ordinance is to: • promote the values and benefits of landscapes while recognizing the need to invest water and other resources as efficiently as possible; • establish a structure for designing, installing, and maintaining water efficient landscapes in new projects; and • establish provisions for water management practices and water waste prevention for established landscapes. Authority cited: Sections 65591.5, 65594, Gov. Code. Reference: Sections 65591, 65591.5, 65597, Gov. Code. Model Landscape Ordinance Section 491. Definitions The words used in this ordinance have the meaning set forth below: "anti -drain valve" or "check valve" means a valve located under a sprinkler head to hold water in the system so it minimizes drainage from the lower elevation sprinkler heads. "application rate" means the depth of water applied to a given area, usually measured in inches per hour. "applied water" means the portion of water supplied by the irrigation system to the landscape. "automatic controller" means a mechanical or solid state timer, capable of operating valve stations to set the days and length of time of a water application. "backflow prevention device" means a safety device used to prevent pollution or contamination of the water supply due to the reverse flow of water from the irrigation system. "conversion factor (0.62)" means a number that converts the maximum applied water allowance from acre -inches per acre per year to gallons per square foot per year. The conversion factor is calculated as follows: • (325,851 gallons/ 43,560 square feet)/12 inches = (0.62) • 325,851 gallons = one acre foot • 43,560 square feet = one acre • 12 inches = one foot 1 To convert gallons per year to 100-cubic-feet per year, another common billing unit for water, divide gallons per year by 748. (748 gallons = 100 cubic feet.) "ecological restoration project" means a project where the site is intentionally altered to establish a defined, indigenous, historic ecosystem. "effective precipitation" or "usable rainfall" means the portion of total precipitation that is used by the plants. Precipitation is not a reliable source of water, but can contribute to some degree toward the water needs of the landscape. "emitter" means drip irrigation fittings that deliver water slowly from the system to the soil. "established landscape" means the point at which plants in the landscape have developed roots into the soil adjacent to the root ball. "establishment period" means the first year after installing the plant in the landscape. "Estimated Applied Water Use" means the portion of the Estimated Total Water Use that is derived from applied water, The Estimated Applied Water Use shall not exceed the Maximum Applied Water Allowance. The Estimated Applied Water Use may be the sum of the water recommended through the irrigation schedule, as referenced in Section 492 (c) (3). "Estimated Total Water Use" means the annual total amount of water estimated to be needed to keep the plants in the landscaped area healthy, It is based upon such factors as the local evapotranspiration rate, the size of the landscaped area, the types of plants, and the efficiency of the irrigation system, as described in Section 492 (c) (4). "ET adjustment factor" means a factor of 0.8, that, when applied to reference evapotranspiration, adjusts for plant factors and irrigation efficiency, two major influences upon the amount of water that needs to be applied to the landscape. A combined plant mix with a site -wide average of 0.5 is the basis of the plant factor portion of this calculation. The irrigation efficiency for purposes of the ET Adjustment Factor is 0.625. Therefore, the ET Adjustment Factor (0.8) = (0.5/0.625). "evapotranspiration" means the quantity of water evaporated from adjacent soil surfaces and transpired by plants during a specific time. "flow rate" means the rate at which water flows through pipes and valves (gallons per minute or cubic feet per second). "hydrozone" means a portion of the landscaped area having plants with similar water needs that are served by a valve or set of valves with the same schedule. A hydrozone may be irrigated or non -irrigated. For example, a naturalized area planted with native vegetation that will not need supplemental irrigation once established is a non - irrigated hydrozone. "infiltration rate" means the rate of water entry into' the soil expressed as a depth of water per unit of time (inches per hour),. "irrigation efficiency" means the measurement of the amount of water beneficially used divided by the amount of water applied. irrigation efficiency is derived fromsmeasurements and estimates of irrigation system characteristics and management practices. The minimum irrigation efficiency for purposes of this ordinance is 0.625. Greater irrigation efficiency can be expected from well designed and maintained systems. "landscape irrigation audit" means a process to perform site inspections, evaluate irrigation systems, and develop efficient irrigation schedules. "landscaped area" means the entire parcel less the building footprint, driveways, non -irrigated portions of parking lots, hardscapes- such as decks and patios, and other non -porous areas. Water features are included in the calculation of the landscaped area. Areas dedicated to edible plants, such as orchards or vegetable gardens are not included. "lateral line" means the water delivery pipeline that supplies water to the emitters or sprinklers from the valve. "main line" means the pressurized pipeline that delivers water from the water source to the valve or outlet. 2 • • "Maximum Applied Water Allowance" means, for design purposes, the upper limit of annual applied water for the established landscaped area as specified in Section 492 (c) (2). It is based upon the area's reference evapotranspiration, the ET Adjustment Factor, and the size of the landscaped area. The Estimated Applied Water Use shall not exceed the Maximum Applied Water Allowance. "mined -land reclamation projects" means any surface mining operation with a reclamation plan approved in accordance with the Surface Mining and Reclamation Act of'1975. "mulch" means any, material such as leaves, bark, straw or other materials left loose and applied to the soil surface for the beneficial purpose of reducing evaporation . "operating pressure" means the pressure at which a system of sprinklers is designed to operate, usually indicated at the base of a sprinkler. • "overhead sprinkler irrigation systems" means those with high flow rates (pop -ups, impulse sprinklers, rotors, etc.) "overspray" means the water which is delivered beyond the landscaped area, wetting pavements, walks, • structures, or other non -landscaped areas. "plant factor" means a factor that when multiplied by reference evapotranspiration, estimates the amount of water used by plants. For purposes of this ordinance, the average plant factor of low water using plants ranges from 0 to 0.3, for average water using plants the range is 0.4 to 0.6, and for high water using plants the range is 0.7 to 1.0. "rain sensing device" means a system which automatically shuts off the irrigation system when it rains. "record drawing" or "as-builts" means a set of reproducible drawings which show significant changes in the work made during construction and which are usually based on drawings marked up in the field and other data furnished by the contractor. "recreational area" means areas of active play or recreation such as sports fields, school yards, picnic grounds, or other areas with intense foot traffic. "recycled water," "reclaimed water," or "treated sewage effluent water" means treated or recycled waste water of a quality suitable for nonpotable uses such as landscape irrigation; not intended for human consumption. "reference evapotranspiration" or "ETo" means a standard measurement of environmental parameters which affect the water use of plants. ETo is given in inches per day, month, or year as represented in Section 495, and is an estimate of the evapotranspiration of a large field of four- to seven-inch tall, cool -season grass that is well watered. Reference evapotranspiration is used as the basis of determining the Maximum Applied Water Allowances so that regional differences in climate can be accommodated. "rehabilitated landscape" means any relandscaping project that requires a permit. "run off' means water which is not absorbed by the soil or landscape to which it is applied and flows from the area. For example, run off may result from water that is applied at too great a rate (application rate exceeds infiltration rate) or when there is a severe slope. "soil moisture sensing device" means a device that measures the amount of water in the soil. "soil 'texture" means the classification of soil based on the percentage of sand, silt, and clay in the soil. "sprinkler head" means a device which sprays water through a nozzle. "static water pressure" means the pipeline or municipal water supply pressure when water is not flowing. "station" means an area served by one valve or by a set of valves that operate simultaneously. "turf" means a surface layer of earth containing mowed grass with its roots. Annual bluegrass, Kentucky bluegrass, .,, Perennial ryegrass, Red fescue, and Tall fescue are cool -season grasses. Bermudagrass, Kikuyugrass, Seashore paspalum, St. Augustinegrass, Zoysiagrass, and Buffalo grass are warm -season grasses. "valve" means a device used to control the flow of water in the irrigation system. "water conservation concept statement" means a one -page checklist and a narrative summary of the project as shown in Section 492 (c) (1). Authority cited: Section 65594, Gov. Code. Reference: Section 65597, Gov. Code. 3 Section 492. Provisions for New or Rehabilitated Landscapes Applicability Except as provided in Section 492 (a) (3), this section shall apply to: • all new and rehabilitated landscaping for public agency projects and private development projects that require a permit; and • developer -installed landscaping in single-family and multi -family projects. • Projects subject to this section shall conform to the provisions in Section 492. This section shall not apply to: • homeowner -provided landscaping at single-family and multi -family projects; • cemeteries; • registered historical sites; • ecological restoration projects that do not require a permanent irrigation system; • trained -land reclamation projects that do not require a permanent irrigation system; or • any project with a landscaped area less than 2,500 square feet. Landscape Documentation Package A copy of the landscape documentation package conforming to this chapter shall be submitted to the city or county. No permit shall be issued until the city or county reviews and approves the landscape documentation package. A copy of the approved landscape documentation package shall be provided to the property owner or site manager along with the record drawings and any other information normally forwarded to the property owner or site manager. A copy of the Water Conservation Concept Statement and the Certificate of Substantial Completion shall be sent by the project manager to the local retail water purveyor. Each landscape documentation package shall include the following elements, which are described in Section 492 (c): • Water Conservation Concept Statement • Calculation of the Maximum Applied Water Allowance • Calculation of the Estimated Applied Water Use • Calculation of the Estimated Total Water Use • Landscape Design Plan • Irrigation Design Plan • Irrigation Schedules • Maintenance Schedule • Landscape Irrigation Audit Schedule • 4 • Grading Design Plan • Soil Analysis Certificate of Substantial Completion. (To be submitted after installation of the project.) • If effective precipitation is included in the calculation of the Estimated Total Water Use, then an Effective Precipitation Disclosure Statement from the landscape professional and the property owner shall be submitted with the Landscape Documentation Package. Elements of Landscape Documentation Package Water Conservation Concept Statement Each landscape documentation package shall include a cover sheet, referred to as the Water Conservation Concept Statement similar to the following example. It serves as a check list to verify that the elements of the landscape documentation package have been completed and has a narrative summary of the project. SAMPLE WATER CONSERVATION CONCEPT STATEMENT Project Site: Project Number: Project Location: Landscape Architect/ Irrigation Designer/ Contractor: Included in this project submittal package are: (Check to indicate completion) • _ 1. Maximum Applied Water Allowance: gallons or cubic feet/yea.r _ 2. Estimated Applied Water Use: gallons or cubic feet/year * 2.(a) Estimated Amount of Water Expected from Effective Precipitation: gallons or cubic feet/year • 3. Estimated Total Water Use: _gallons or cubic feet/year Note: * If the design assumes that a part of the Estimated Total Water Use will be provided by precipitation, the Effective Precipitation Disclosure Statement in Section 494 shall be completed and submitted. — 4. Landscape Design Plan _ 5. Irrigation Design Plan — 6. Irrigation Schedules 7. Maintenance Schedule 8. Landscape Irrigation Audit Schedule _ 9. Grading Design Plan _10. Soil Analysis 5 Description of Project (Briefly describe the planning and design actions that are intended to achieve conservation and efficiency in water use.) Date: Prepared By: The Maximum Applied Water Allowance A project's Maximum Applied Water Allowance shall be calculated using the following formula: • MAWA = (ETo)(0.8)(LA)(0.62) where: • MAWA = Maximum Applied Water Allowance (gallons per year) • Eto = Reference Evapotranspiration (inches per year) • 0.8 = ET Adjustment Factor • LA = Landscaped Area (square feet) • 0.62 = conversion factor (to gallons per square foot) Twoexamplecalculations of the Maximum Applied Water Allowance are: PROJECT SITE ONE: Landscaped area of 50,000 sq. ft. In Fresno MAWA = (ETo)(.8)(LA)(.62) = (51 inches)(.8)(50,000 square feet)(.62) Maximum Applied Water Allowance=1,264,800 gallons per year (or 1,691 hundred -cubic -feet per year: 1,264,8001748 =1,691) PROJECT SITE TWO: Landscaped area of 50,000 sq. ft. in San Francisco MAWA = (ETo)(•8)(LA)(.62) _ (35 inches)(.8)(50,000 square feet)(.62) Maximum Applied Water Allowance = 868,000 gallons per year (or 1,160 hundred -cubic -feet per year) Portions of landscaped areas in public and private projects such as parks, playgrounds, sports fields, golf courses, or school yards where turf provides a playing surface or serves other recreational purposes are considered recreational areas and may require water in addition to the Maximum Applied Water Allowance. A statement shall be, included with the landscape design plan, designating recreational areas to be used for such purposes and specifying any needed amount of additional water above the Maximum Applied Water Allowance. Estimated Applied Water Use The Estimated Applied Water Use shall not exceed the Maximum Applied Water Allowance. • • 6 • • • A calculation of the Estimated Applied Water Use shall be submitted with the Landscape Documentation Package. It maybe calculated by summing the amount of water recommended in the irrigation schedule. Estimated Total Water Use A calculation of the Estimated Total Water Use shall be submitted with the Landscape Documentation Package. The Estimated Total Water Use may be calculated by summing the amount of water recommended in the irrigation schedule and adding any amount of water expected from effective precipitation (not to exceed 25 percent of the local annual mean precipitation) or may be calculated from a formula such as the following: The Estimated Total Water Use for the entire landscaped area equals the sum of the Estimated Water Use of all hydrozones in that landscaped area. EWU (hydrozone) _ [(ETo)(PF)(HA)(.62)]/(IE) EWU (hydrozone) = Estimated Water Use (gallons per year) Eto = Reference Evapotranspiration (inches per year) PF = plant factor HA = hydrozone area (square feet) (.62) = conversion factor IE = irrigation efficiency If the Estimated Total Water Use is greater than the Estimated Applied Water Use due to precipitation being included as a source of water, an Effective Precipitation Disclosure Statement such as the one in Section 494 shall be included in the Landscape Documentation Package. Landscape Design Plan A landscape design plan meeting the following requirements shall be submitted as part of the landscape documentation package. Plant Selection and Grouping • Any plants may be used in the landscape, providing the Estimated Applied Water Use recommended does not exceed the Maximum Applied Water Allowance and that the plants meet the specifications set forth in (n), (iii) and (iv). • Plants having similar water use shall be grouped together in distinct hydrozones. • Plants shall be selected appropriately based upon their adaptability to the climatic, geologic, and topographical conditions of the site. Protection and preservation of native species and natural areas is encouraged. The planting of trees is encouraged wherever it is consistent with the other provisions of this ordinance. • Fire prevention needs shall be addressed in areas that are fire prone. Information about fire prone areas and appropriate landscaping for fire safety is available from local fire departments or the California Department of Forestry. Water Features • Recirculating water shall be used for decorative water features. • Pool and spa covers are encouraged. Landscape Design Plan Specifications • The landscape design plan shall be drawn on project base sheets at a scale that accurately and clearly identifies: • Designation of hydrozones. 7 • Landscape materials, trees. shrubs, groundcover, turf, and other vegetation. Planting symbols shall be clearly drawn andplants labeled by botanical name, common name, container size, spacing, and quantities of each group of plants indicated. • Property fines and street names. • Streets, driveways, walkways, and other paved areas. • Pools, ponds, water features, fences, and retaining walls. • Existing and proposed buildings and structures including elevation if applicable. • Natural features including but not limited to rock outcroppings, existing trees, shrubs that will remain. • Tree staking, plant installation, soil preparation details, and any other applicable planting and installation details. • A calculation of the total landscaped area. • Designation of recreational areas. irrigation Design Plan An irrigationdesignplan meeting the following conditions shall be submitted as part of the Landscape Documentation Package. irrigation Design Criteria • Runoff and Overspray. Soil types and infiltration rate shall be considered when designing irrigation systems. All irrigation systems shall be designed to avoid runoff, low head drainage, overspray, or other similar conditions where water flows onto adjacent property, non -irrigated areas, walks, roadways, or structures. Proper irrigation equipment and schedules, including features such as repeat cycles, shall be used to closely match application rates to infiltration rates therefore minimizing runoff. • Special attention shall be given to avoid runoff on slopes and to avoid overspray in planting areas with a width less than ten feet, and in median strips. • No overhead sprinkler irrigation systems shall be installed in median strips less than ten feet wide. • Irrigation Efficiency. For the purpose of determining the maximum applied water allowance; irrigation efficiency is assumed to be 0.625. irrigation systems shall be designed, maintained, and managed to meet or exceed 0,625 efficiency. Equipment. • Water meters. Separate landscape water meters shall be installed for all projects except for single family homes or any project with a landscaped area of less than 5,000 square feet. • Controllers. Automatic control systems shall be required for all irrigation systems and must be able to accommodate all aspects of the design. • Valves. Plant, which require differentamounts of water shall be irrigated by separate valves. If one valve is used for a given area, only plants with similar water use shall be used in that area. Anti -drain (check) valves shall be installed in strategic points to minimize or prevent low -head drainage, • Sprinkler heads. Heads and emitters shall have consistent application rates within each control valve circuit. Sprinkler heads shall be selected for proper area coverage, application rate, operating pressure, adjustment capability, and ease of maintenance. • Rain Sensing Override Devices. Rain sensing override devices shall be required on all irrigation systems. • Soil Moisture Sensing Devices. It is recommended that soil moisture sensing devices be considered where appropriate. 8 • • Recycled Water • The installation of recycled water irrigation systems (dual distribution systems) shall be required to allow for the current and future use of recycled water, unless a written exemption has been granted as described inthe following section (B) (ii). • Irrigation. systems shall make use of recycled water unless a written exemption has been granted by the local water agency, stating that recycled water meeting all health standards is not available and will not be available in the foreseeable future. • The recycled water irrigation systems shall be designed and operated in accordance with all local and state codes. Irrigation Design Plan Specifications • Irrigation systems shall be designed to be consistent with hydrozones. • The irrigation design plan shall be drawn on project base sheets. It shall be separate from, but use the same format as, the landscape design plan. The scale shall be the same as that used for the landscape design plan described in Section 492 (c) (5) (C). • The irrigation design plan shall accurately and clearly identify • Location and size of separate water meters for the landscape. • Location, type, and size of all components of the irrigation system, including automatic controllers, main and lateral lines, valves, sprinkler heads, moisture sensing devices, rain switches, quick couplers, and backflow prevention devices. • Static water pressure at the point of connection to the public water supply. • Flow rate (gallons per minute), application rate (inches per hour), and design operating pressure (psi) for each station. • Recycled water irrigation systems as specified in the Section 492 (c) (4) (B). Irrigation Schedules Irrigation schedules satisfying the following conditions shall be submitted as part of the Landscape Documentation Package. An annual irrigation program with monthly irrigation schedules shall be required for the plant establishment period, for the established landscape, and for any temporarily irrigated areas. The irrigation schedule shall: • include run time (in minutes per cycle), suggested number of cycles per day, and frequency of irrigation for each station; and • provide the amount of applied water (in hundred cubic feet, gallons, or in whatever billing units the local water supplier uses) recommended on a monthly and annual basis. The total amount of water for the project shall include water designated in the Estimated Total Water Use calculation plus water needed for any water features, which shall be considered as a high water using hydrozone. Recreational areas designated in the landscape design plan shall be highlighted and the irrigation schedule shall indicate if any additional water is needed above the Maximum Applied Water Allowance because of high plant factors (but not due to irrigation inefficiency.) Whenever possible, irrigation scheduling shall incorporate the use of evapotranspiration data such as those from the California Irrigation Management Information System (CIMIS) weather stations to apply the appropriate levels of water for different climates. 9 Whenever possible, landscape irrigation shall be scheduled between 2:00 a.m. and 10:00 a.m. to avoid irrigating during times of high wind or high temperature. Maintenance Schedules A regular maintenance schedule satisfying the following conditions shall be submitted as part of the Landscape Documentation Package: Landscapes shall be maintained to ensure water efficiency. A regular maintenance schedule shall include but not be limited to checking, adjusting, and repairing irrigation equipment; resetting the automatic controller; aerating and dethatching turf areas; replenishing mulch; fertilizing; pruning, and weeding in all landscaped areas. Whenever possible, repair of irrigation equipment shall be done with the originally specified materials or their equivalents. Landscape Irrigation Audit Schedules A schedule of landscape irrigation audits, for all but single family residences, satisfying the following conditions shall be submitted to the city or county as part of the Landscape Documentation Package. At a minimum, audits shall be in accordance with the State of California Landscape Water Management Program as described in the Landscape Irrigation Auditor Handbook, the entire document, which is hereby incorporated by reference. (See Landscape irrigation Auditor Handbook (June 1990) version 5.5 [formerly Master Auditor Training].) The schedule shall provide for landscape irrigation audits to be conducted by certified landscape irrigation auditors at least once every five years. Grading Design Plan Grading design plans satisfying the following conditions shall be submitted as part of the Landscape Documentation Package. A grading design plan shall be drawn on project base sheets. It shall be separate from but use the same format as the landscape design plan. The grading design plan shall indicate finished configurations and elevations of the landscaped area, including the height of graded slopes, drainage patterns, pad elevations, and finish grade. Soils A soil analysis satisfying the following conditions shall be submitted as part of the Landscape Documentation Package. Determination of soil texture, indicating the percentage of organic matter. An approximate soil infiltration rate (either measured or derived from soil texture/infiltration rate tables.) A range of infiltration rates shall be noted Where appropriate. Measure of pH, and total soluble salts. A mulch of at least three inches shall be applied to all planting areas except turf. Certification Upon completing the installation of the landscaping and the irrigation system,.an irrigation audit shall be conducted by a certified landscape irrigation auditor prior to the final field observation' (See Landscape Irrigation Auditor Handbook as referenced in Section 492 (c)(9)(A)). A licensed landscape architect or contractor, certified irrigation -designer, or other licensed or certified professional in a related field shall conduct a final field observation and shall provide a certificate of substantial completion to the city or county. The certificate shall specifically indicate that plants were installed as specified, that the irrigation system was installed as designed, and that an irrigation audit has been performed, along with a list of any observed deficiencies. 10 • • Certification shall be accomplished by completing a Certificate of Substantial Completion and delivering it to the city or county, to the retail water supplier, and to the Owner of Record. A sample of such a form, which shall be provided by the city or county is: SAMPLE CERTIFICATE OF SUBSTANTIAL COMPLETION ProjectSite: Project Number: Project Location: Preliminary Project Documentation Submitted: (check indicating submittal) _ 1. Maximum Applied Water Allowance: (gallons or cubic feet per year) _ 2. Estimated Applied Water Use: (gallons or cubic feet/year) _ 2a. Estimated Amount of Water Expected from Effective Precipitation: (gallons or cubic feet/year) 3. Estimated Total Water Use: (gallons or cubic feet/year) Note: * If the design assumes that a part of the Estimated Total Water Use will be provided by precipitation, the Effective Precipitation Disclosure Statement in Section 495 shall be completed and submitted. The Estimated Amount of Water Expected from Effective Precipitation shall not exceed 25 percent of the local annual mean precipitation (average rainfall.) 4.'Landscape Design Plan 5. Irrigation Design Plan 6. Irrigation Schedules 7. Maintenance Schedule 8. Landscape Irrigation Audit Schedule 9. Grading'Design Plan 10. Soil Analysis Post -Installation Inspection: (Check indicating substantial completion) A. Plants installed as specified B. Irrigation system installed as designed — dual distribution system for recycled water minimal run off or overspray C. Landscape Irrigation Audit performed Project submittal package and a copy of this certification has been provided to owner/manager and local water agency Comments: ' I/we certify that work has been installed in accordance with the contract documents. 11 Contractor Signature, Date, State License Number I/we certify that based upon periodic site observations, the work has been substantially completed in accordance with the Water Efficient Landscape Ordinance and that the landscape planting and irrigation installation conform with the approved plans and specifications. Landscape Architect Signature, Date, State License Number or irrigation Designer/Consultant or Licensed or Certified Professional in a Related Field I/we certify that I/we have received all of the contract documents and that it is our responsibility to see that the project is maintained in accordance with the contract documents. Owner Signature, Date Authority cited: Section 65594, Gov. Code. Reference: Section 65597, Gov. Code. Public Education Publications. • Local agencies shall provide information to owners of all new, single family residential homes regarding the design, installation, andmaintenance of water efficient landscapes. • Information about the efficient use of landscape water shall be provided to water users throughout the community. Model Homes. • At least one model home that is landscaped in each project consisting of eight or more homes shall demonstrate via signs and information the principles of water efficient landscapes described in this ordinance. • Signs shall be used to identify the model as an example of a water efficient landscape and featuring elements such as hydrozones, irrigation equipment and others which contribute to the overall water efficient theme. • information shall be provided about designing, installing, and maintaining water efficient landscapes. Authority cited; Section 65594, Gov. Code. Reference: Section 65597. Section 493. Provisions For Existing Landscapes Water Management All existing landscaped areas to which the city or county provides water that are one acre or more, including golf courses, green belts, common areas, multi -family housing, schools, businesses, parks, cemeteries, and publicly owned landscapes shall have a landscape irrigation audit at least every five years. At a minimum, the audit shall be in accordance with the California Landscape Water Management Program as described in the Landscape Irrigation. Auditor Handbook, the entire document which is hereby incorporated by reference. (See Landscape Irrigation Auditor Handbook, Dept. of Water Resources, Water Conservation Office (June 1990) version 5.5.) If the project's water bilis indicate that they are using less than or equal to the Maximum Applied Water Allowance for that project site, an audit shall not be required. Recognition of projects that stay within the Maximum Applied Water Allowance is encouraged. Water Waste Prevention 12 • • Cities and counties shall prevent water waste resulting from inefficient landscape irrigation by prohibiting runoff, low head drainage, overspray, or other similar conditions Where water flows onto adjacent property, non -irrigated areas, walks, roadways, or structures. Penalties for violation of these prohibitions shall be established locally.' . Authority cited: Section 65594, Gov. Code. Reference: Section 65597, Gov. Code. Model Landscape Ordinance Section 494. Effective Precipitation If effective precipitation is included in the calculation of the Estimated Total Water Use, an Effective Precipitation Disclosure Statement (similar to the following Sample Effective Precipitation Disclosure Statement) shall be completed, signed, and submitted with the Landscape Documentation Package. No more than 25 percent of the local annual mean precipitation shall be considered effective precipitation in the calculation of the Estimated Total Water Use. SAMPLE EFFECTIVE PRECIPITATION DISCLOSURE STATEMENT I certify that I have informed the project owner and developer that this project depends on (gallons or cubic feet) of effective precipitation per year. This represents percent of the local mean precipitation of inches per year. I have based my assumptions about the amount of precipitation that is effective upon: t certify that I have informed the project owner and developer that in times of drought, there may not`be enough water available to keep the entire landscape alive. Licensed or Certified Landscape Professional I certify that I have been informed by the licensed or certified landscape professional that this project depends .upon (gallons or cubic feet) of effective precipitation per year. This represents percent of the local mean precipitation of - inches per year. I certify that I have been informed that in times of drought, there may not be enough water available to keep the entire landscape alive. Owner Developer 13 Section 495. Reference Evapotranspiration in inches (Historical Data, extrapolated from 12-Month Normal Year ETo Maps and U.C. publication 21426) Orange Laguna Beach 22 2.6 3.4 4.6 4.6 4.9 4.9 4.4 3.4 2.4 1.9 • 14 18. County of Orange Water Quality Ordinance COUNTY OF ORANGE WATER QUALITY ORDINANCE ARTICLE 1. GENERAL PROVISIONS Sec. 9-1-10. Adoption of the Water Quality Ordinance. • Pursuant to the Orange County Flood Control Act, section 36-2, subdivision (b), paragraphs (17) and (18), and section 36-2.5 of West's Annotated California Water Code Appendix, which, among other things, authorize the District to "regulate, prohibit, or control the discharge of pollutants, waste, or any other material into the district's facilities..." and "[to] establish compliance with any federal, state, or local law, order, regulation, or rule..." there is hereby adopted a Water Quality Ordinance. (Ord. No. 3988, § 1, 7-22-97) Sec. 9-1-20. Purpose. The purpose of the Water Quality Ordinance is to prescribe regulations as mandated by the Clean Water Act [33 USC Sec. 1251 et seq., as amended) to effectively prohibit non- stormwater discharges into the storm sewers and to reduce the discharge of pollutants. Human activities, such as agriculture, construction and the operation and maintenance of an urban infrastructure may result in undesirable discharges of pollutants and certain sediments, which may. accumulate in local drainage channels and waterways and eventually may be deposited in the waters of the United States. This Ordinance will improve water quality by controlling the pollutants which enter the network of storm drains throughout Orange County. (Ord. No. 3988, § 1, 7-22-97) faSec, 9-1-30. Definitions. (a) Authorized Inspector shall mean the person designated by the Director of Public Facilities and Resources Department and persons designated by and under his/her instruction and supervision, who are assigned to investigate compliance and detect violations of this Ordinance. (b) Co-permittee shall mean the County of Orange, the Orange County Flood Control District, and all the municipalities within Orange County which are responsible for compliance with the terms of the NPDES Permit. (c) County shall mean the County of Orange, California. (d) DAMP shall mean the Orange County Drainage Area Management Plan, as the same may be amended from time to time. (e) Development project guidance shall mean DAMP Chapter VII and the Appendix thereto, entitled Best Management Practices for New Development Including Non -Residential Construction Projects, and all subsequent amendments thereto. (f) Discharge shall mean any release, spill, leak, pump, flow, escape, leaching (including subsurface migration or deposition to groundwater), dumping or disposal of any liquid, semi- solid or solid substance. (g) Discharge exception shall mean the group of activities not restricted or prohibited by this Ordinance, including only: Discharges composed entirely of stormwater; discharges subject to regulation under current EPA or Regional Water Quality Control Board issued NPDES permits, State General Permits, or other waivers, permits or approvals granted by an appropriate government agency; discharges from property for which best management practices set forth in the development project guidance are being implemented and followed; discharges to the stormwater drainage system from potable water line flushing, fire fighting activities, landscape irrigation systems, diverted •stream flows, rising groundwater, and de minimis groundwater infiltration to the stormwater drainage system (from leaks in joints or connections or cracks in water drainage pipes or 1 conveyance systems); discharges from potable water sources, passive foundation drains, air conditioning condensation and other building roof runoff, agricultural irrigation water runoff, water from crawl space pumps, passive footing drains, lawn watering, noncommercial vehicle washing, flows from riparian habitats and wetlands, dechlorinated swimming pool discharges; discharges of reclaimed water generated by a lawfully permitted water treatment facility; street wash waters when related to cleaning and maintenance by, or on behalf of, the District; discharges authorized pursuant to a permit issued under Article 6 hereof; discharges allowable under the domestic sewage exception; discharges for which the discharger has reduced to the extent feasible the amount of pollutants in such discharge; and, discharges authorized pursuant to federal or state laws or regulations. in any action taken to enforce this division, the burden shall be on the person who is the subject of such action to establish that a discharge was within the scope of this. discharge exception. (h) District shall mean the Orange County Flood Control District. (i) Domestic sewage exception shall mean discharges which are exceptions to this division and excluded from the definition of prohibited discharge, as defined herein, including only: Discharges composed entirely of accidental spills of untreated sanitary wastes (commonly called domestic sewage) and other wastes, but limited solely to wastes that are controlled by and are within publicly owned wastewater treatment system collection facilities, immediately prior to the accidental spill. (j) Enforcing Attorney shall mean the District Attorney acting as counsel to the District or his/her designee, which counsel is authorized to take enforcement action as described herein. For purposes of criminal prosecution, only the District Attorney or his/her designee shall act as the Enforcing Attorney. (k) EPA shall mean the Environmental Protection Agency of the United States of America. (I) Hearing Officer shall mean the person designated by the Director of the Public Facilities and Resources Department who shall preside at the administrative hearings authorized by this division and issue final decisions on matters raised therein. (m) Illicit connection shall mean any man-made conveyance or drainage system, pipeline, conduit, inlet or outlet, through which the discharge of any pollutant to the stormwater drainage system occurs or may occur. The term "illicit connection" shall not include legal nonconforming connections or connections to the stormwater drainage system that are hereinafter authorized by the agency with jurisdiction over the system at the location at which the connection is made. (n) Invoice for Costs shall mean the actual costs and expenses of the District, including but not limited to administrative overhead, salaries and other expenses recoverable under State law, incurred during any inspection conducted pursuant to Article 2 of this division, or where a notice of noncompliance, administrative_ compliance .order or, other enforcement option under. Article 5 of this division is utilized to obtain compliance with this division. (o) Legal nonconforming connection shall mean connections to the stormwater drainage system existing as of the adoption of this division that were in compliance with all federal, state and local rules, regulations, statutes and administrative requirements in effect at the time the connection was established, including but not limited to any discharge permitted pursuant to the terms and conditions of an individual discharge permit issued pursuant to the Industrial Waste Ordinance, County Ordinance No. 703. (p) New Development shall mean all public and private residential (whether single .family, multi -unit or planned unit development), industrial, commercial, retail, and other nonresidential construction projects, or grading for future construction, for which either a discretionary land use approval, grading permit, building permit or nonresidential plumbing permit is required. (q) Nonresidential plumbing permit shalt mean a plumbing permit authorizing the construction and/or installation of facilities for the conveyance of liquids other than stormwater, potable water, reclaimed water or domestic sewage. 2 (r) NPDES permit shall mean the currently applicable municipal discharge permits) issued by •the Regional Water Quality Control Board, Santa Ana and San Diego Regions, which establish waste discharge requirements applicable to storm runoff within the District. (s) Person shall mean any natural person as well as any corporation, partnership, government entity or subdivision, trust, estate; cooperative association, joint venture, business entity, or other similar entity, or the agent, employee or representative of any of the above. (t)'—� ''Pollutant shall mean any liquid, solid or. semi -solid substances, or combination thereof, including and not limited to: (1) Artificial materials (such as floatable plastics, wood products or metal shavings). (2) . Household waste (such as trash, paper, plastics, cleaning chemicals, yard wastes, animal fecal materials, used oil and fluids from vehicles, lawn mowers and other common household equipment). (3) Metals and nonmetals, including compounds of metals and nonmetals (such as cadmium, lead, zinc, copper, silver, nickel, chromium, cyanide, phosphorus and arsenic) with characteristics which cause an adverse effect on living organisms. (4) Petroleum and related hydrocarbons (such as fuels, lubricants, surfactants, waste oils, solvents, coolants and grease). (5)" Animal wastes (such as discharge from confinement facilities, kennels, pens, and recreational facilities, including, stables, show facilities, .and polo fields). (6) Substances having a pH less than 6.5 or greater than 8.6, or unusual coloration, turbidity or odor. (7) Waste materials and wastewater generated on construction sites and by construction activities (such as painting and staining; use of sealants and glues; use of lime; use of wood preservatives and solvents; disturbance of asbestos fibers, paint flakes or stucco fragments; application of oils, lubricants, hydraulic, radiator or battery fluids; construction equipment washing, concrete pouring and cleanup; use of concrete detergents; steam cleaning or sand blasting; use of chemical degreasing or diluting agents; and use of super chlorinated water for potable water line flushing). (8) Materials causing an increase in biochemical oxygen demand, chemical oxygen demand or total organic carbon. (9) Materials which contain base/neutral or acid extractable organic compounds. (10) Those pollutants defined in section 1362(6) of the Federal Clean Water Act; and (11) Any other constituent or material, including but not limited to pesticides, herbicides, fertilizers, fecal coliform, fecal streptococcus or enterococcus, or eroded soils, sediment and particulate materials, in quantities that will interfere with or adversely affect the beneficial uses of the'receiving waters, flora or fauna of the State. (u): 'Prohibited discharge shall mean any discharge, which contains any pollutant, from public or private property to (i) the stormwater drainage system; (ii) any upstream flow, which is tributary to the stormwater drainage system; (iii) any groundwater, river, stream, creek, wash or dry weather arroyo, wetlands area, marsh, coastal slough, or (iv) any coastal harbor, bay, or the Pacific Ocean. The term "prohibited discharge"' shall not include discharges allowable under the discharge exception. (v) Significant redevelopment shall mean the rehabilitation or reconstruction of public or private residential (whether single family, multi -unit or planned unit development), industrial, commercial, retail, or other nonresidential structures, for which either a discretionary land use approval, grading permit, building permit or nonresidential plumbing permit is required. (w) • ' State general permit shall mean either the State general industrial stormwater permit or the State general construction permit or any other State general permit that has been or will be adopted and the terms and requirements of any such permit of either or both. In the event the U.S. Environmental Protection Agency revokes the in -lieu permitting authority of the State Water 3 Resources Control Board, then the term State general permit shall also refer to any EPA administered stormwater control program for industrial and construction activities. (x) Stonnwater drainage system shall mean street gutter, channel, storm drain, constructed drain, lined diversion structure, wash area, inlet, outlet or other facility, which is a part of a tributary to the county -wide stormwater runoff system and owned, operated, maintained or controlled by the County of Orange, the Orange County Flood Control District or any co- permittee city, and used for the purpose of collecting, storing, transporting, or disposing of stormwater. (Ord. No. 3988, § 1, 7-22-97) ARTICLE 2. ILLICIT CONNECTIONS AND PROHIBITED DISCHARGES Sec. 9-1-40. Prohibition on illicit connections and prohibited discharges. (a) No person shall: (1) Construct, maintain, operate and/or utilize any illicit connection. (2) Cause, allow or facilitate any prohibited discharge. (3) Act, cause, permit or suffer any agent, employee, or independent contractor.,io construct, maintain, operate or utilize any illicit connection, or cause, allow or facilitate any prohibited discharge. (b) The prohibition against illicit connections shall apply irrespective of whether the illicit connection was established prior to the date of enactment of this division; however, legal nonconforming connections shalt not become illicit connections until the earlier of the following: (1) For all structural improvements to property installed for the purpose of discharge to the stormwater drainage system, the expiration of five (5) years from the adoption of this division. (2) For all nonstructural improvements to property existing for the purpose of discharge to the stormwater drainage system, the expiration of six (6) months following delivery of a notice to the owner or occupant of the property, which states a legal nonconforming connection has been identified. The notice of a legal nonconforming connection shall state the date of expiration of use under this division. A reasonable extension of use may be authorized by the Director of the Public Facilities and Resources Department or the authorized inspector upon consideration of the following factors: (1) The potential adverse effects of the continued use of the connection upon the beneficial uses of receiving waters; (2) The economic investment of the discharger in the legal nonconforming connection; and (3) The financial effect upon the discharger of a termination of the legal nonconforming connection. (c) A civil or administrative violation of section 9-1-40(a) shall occur irrespective of the negligence or intent of the violator to construct, maintain, operate or utilize an illicit connection or to cause, allow or facilitate any, prohibited discharge. (d) If an Authorized Inspector reasonably determines that a discharge, which is otherwise within the discharge exception, may adversely affect the beneficial uses of receiving waters, then the Authorized Inspector may give written notice to the owner of the property or facility that the discharge exception shall not apply to the subject discharge following expiration of the thirty - day period commencing upon delivery of the notice. Upon expiration of the thirty -day period any such discharge shall constitute a violation of section 9-1-40(a). (e) If a request for an extension of use is denied, the owner or occupant of property on which a legal nonconforming connection exists may request an administrative hearing, pursuant to the procedures set forth in Article 5, subsections 9-1-70(f) through (j), for an extension of the period allowed for continued use of the connection. (Ord. No. 3988, § 1, 7-22-97) • 4 111 ARTICLE 3. CONTROLS FOR WATER QUALITY MANAGEMENT • • Sec. 9-1-50. New development and significant redevelopment. (a) All new development and significant redevelopment within the unincorporated and incorporated areas of the county shall be undertaken in accordance with the DAMP, including but not limited to the development project guidance. (b) Prior to the issuance by the District of a grading permit, building permit or nonresidential plumbing permit for any new development or significant redevelopment, the public facilities and resources department and/or planning and development services department shall review the project plans and impose terms,conditions and requirements on the project in accordance with section 9-1-50(a). If the new development or significant redevelopment will be approved without application for a grading permit, building permit or nonresidential plumbing permit, the public facilities and resources department and/or planning and development services department shall review the project plans and impose terms, conditions and requirement on the project in, accordance with section 9-1-50(a) prior to the issuance of a discretionary land use approval or, at the District's discretion, prior to recordation of a subdivision map. (c) Notwithstanding the foregoing sections 9-1-50(a) and (b), compliance with the development project guidance shall not be required for construction of (1) a (one) single family detached residence or (2) improvements, for which a building permit is required, to a (one) single-family detached residence unless the public facilities and resources department and/or planning and development services department determines that the construction may result in the discharge of significant levels of a pollutant into a tributary to the stormwater drainage system. (d) Compliance with the conditions and requirements of the DAMP shall not exempt any person from the requirement to independently comply with each provision of this division. (e) If the public facilities and resources department and/or planning and development services department determines that the project will have a de minimis impact on the quality of stormwater runoff, then' it may issue a written waiver of the requirement for compliance with the provisions of the development project guidance. (f) The owner of a new development or significant redevelopment project, or upon transfer of the property; its successors and assigns, shall implement and adhere to the terms, conditions and requirements imposed pursuant to section 9-1-50(a) on a new development or significant redevelopment project. (1) Each failure by the owner of the property, or its successors or assigns, to implement and adhere to the terms, conditions and requirements imposed pursuant to section 9-1-50(a) on a new development or significant redevelopment project shall constitute a violation of this division. (g) The public facilities and resources department and/or planning and development services department may require that the terms, conditions and requirements imposed pursuant to section 9-1-50(a) be recorded with the County Recorder's office by the property owner. The signature of the owner of the property or any successive owner shall be sufficient for the reci4ding of these terms, conditions and requirements and a signature on behalf of the District shall not be required for recordation. (Ord .. No. 3988, § 1, 7-22-97) Sec. 9-1-51. Cost recovery. The District shall be reimbursed by the project applicant for all costs and expenses incurred by the public facilities and resources department and/or planning and development services department in the review of new development or significant redevelopment projects for 5 compliance with the DAMP. The public facilities and resources department and/or planning and development services department may elect to require a deposit of estimated costs and expenses, and the actual costs and expenses shall be deducted from the deposit, and the balance, if any, refunded to the project applicant. (Ord. No. 3988, § 1, 7 22-97) Sec. 9-1-52. Litter control. No person shall discard any waste material including but not limited to common household rubbish or garbage of any kind (whether generated or accumulated at a residence, business or other location), upon any public property, whether occupied, open or vacant, including but not limited to any street, sidewalk, alley, right-of-way, open area or point of entry to the stormwater drainage system. (Ord. No. 3988, § 1, 7-22-97) ARTICLE 4. INSPECTIONS Sec. 9-1-60. Scope of inspections. (a) Right to inspect. Prior to commencing any inspection as hereinbelow authorized, the Authorized inspector shall obtain either the consent of the owner or occupant of the property or shall obtain an administrative inspection warrant or criminal search warrant. (b) Entry to inspect. The Authorized inspector may enter property to investigate the source of any discharge to any public street, inlet, gutter, storm drain or the stormwater drainage system located within the jurisdiction of the District. (c) Compliance assessments. The Authorized inspector may inspect property for the purpose of verifying compliance with this division, including but not limited to (i) identifying products produced, processes conducted, chemicals used and materials stored on or contained within the property, (ii) identifying point(s) of discharge of all wastewater, process water systems and pollutants, (iii) investigating the natural slope at tee location, including drainage patterns and man-made conveyance systems, (iv) establishing the location of all points of discharge from the property, whether by surface runoff or through a storm drain system, (v) locating any illicit connection or the source of prohibited discharge, (vi) evaluating compliance with any permit issued pursuant to Article 6 hereof, and (vii) investigating the condition of any Legal Nonconforming Connection. (d) Portable equipment. For purposes of verifying compliance with this division, the Authorized inspector may inspect any. vehicle, truck, trailer, tank truck or other mobile equipment. (e) Records review. The Authorized Inspector may inspect all records of the owner or occupant of property relating to chemicals or processes presently .or previously occurring- on - site, including material and/or chemical inventories, facilities maps or schematics and diagrams, material safety data sheets, hazardous waste manifests, business plans, pollution prevention plans, State general permits, stormwater pollution prevention plans, monitoring program plans and any other record(s) relating to- illicit— connections, prohibited discharges, a - legal nonconforming connection or any other source of contribution or potential contribution of pollutants to the stormwater drainage system. (f) Sample and test. The Authorized inspector may inspect, sample and test any area runoff, soils area (including groundwater testing), process discharge, materials within any waste storage area (including any container contents), and/or treatment system Discharge for the purpose of determining the potential for contribution of pollutants to the Stormwater Drainage System. The Authorized inspector may investigate the - integrity of all storm drain and sanitary • 6 sewer systems, any Legal Nonconforming Connection or other pipelines on the property using •appropriate tests, including but not limited to smoke 'and dye tests or video surveys. The Authorized Inspector may take photographs or video tape, make measurements or drawings, and create any other record reasonably necessary to document conditions on the property. (g) Monitoring. The Authorized Inspector may erect and 'maintain monitoring devices for the purpose of measuring any discharge • or potential source of discharge to the, stormwater drainage system. (h)"'• Test results. The owner or occupant of property subject to inspection shall, on submission of. afwritten request.to the Authorized inspector receive copies, of all monitoring and test results coriducted at the property. (Ord. No. 3988, § 1, 7-22-97) • • ARTICLE 5. ENFORCEMENT Sec. 9-1-70. Administrative remedies. (a) Notice of noncompliance. The Authorized Inspector may deliver to the owner or occupant of. any property, or to any Person responsible for an Illicit Connection or Prohibited Discharge a Notice of Noncompliance. The Notice of Noncompliance shall be delivered in accordance with section 9-1-70(e) of this division. (1) The notice of noncompliance shall identify the provision(s) of this division, or the applicable permit which has been violated. The notice of noncompliance shall state that continued noncompliance may result in additional enforcement actions against the owner, occupant and/or person. (2) The notice of noncompliance shall state a compliance date that must be met by the owner, occupant and/or person; provided, however, that the compliance date may not exceed ninety (90) days unless the Authorized Inspector extends the compliance deadline an additional period not exceeding ninety (90) days where good cause exists for the extension. (b) Administrative compliance orders: (1) The Authorized Inspector may issue an Administrative Compliance Order. The Administrative Compliance Order shall be delivered in accordance with section 9-1-70(e) of this division. The Administrative Compliance Order may be issued to: a. The owner or occupant of any property requiring abatement of conditions.on the property that cause or may cause a prohibited discharge or an illicit connection in violation of this division; b. The owner of property subject to terms, conditions or requirements imposed on a project in accordance with section 9-1-50(a) to ensure adherence to those terms, conditions and requirements. c. A permittee subject to the requirements of any permit issued pursuant to Article 6 hereof to ensure with terms, and requirements of the permit. d. Any person responsible for an illicit connection or prohibited discharge. (2) The administrative compliance order may include the following terms and requirements: a. ' Specific steps and time schedules for compliance as reasonably necessary to eliminate an existing prohibited discharge or to prevent the imminent threat of a prohibited discharge, including but not limited to a prohibited discharge from any pond, pit, well, surface impoundment, holding or storage area; b. ' Specific steps and time schedules for compliance as reasonably necessary to discontinue any illicit connection; c. • Specific requirements for containment, cleanup, removal, storage, installation of overhead covering, or proper disposal of any pollutant having the potential to contact stormwater runoff; 7 d. Any other terms or requirements reasonably calculated to prevent imminent threat of or continuing violations of this division, including, but not limited to requirements for compliance with best management practices guidance documents promulgated by any federal, State of California or regional agency; e. Any other terms or requirements reasonably calculated to achieve full compliance with the terms, conditions and requirements of any permit issued pursuant hereto. (c) Cease and desist orders. (1) The Authorized Inspector may issue a cease and desist order. A cease and desist order shall be delivered in accordance with.section 9-1.70(e) of this division. A cease and desist order may direct the owner or occupant of any. property and/or other person responsible for a violation of this division to: a. Immediately discontinue any illicit connection, or prohibited discharge to the stormwater drainage system; b. Immediately container divert any flow of water off occurring in violation of any provision of this division; c. Immediately discontinue any other violation of this division. d. Clean up the area affected by the violation. (2) The Authorized Inspector may direct by cease and desist order that: (1) the owner of any property, or his successor -in -interest, which property is subject to any conditions or requirements issued pursuant to section 9-1-50(a); or, (2) any permittee under any permit issued pursuant to Article 6 hereof: a. Immediately cease any activity not in compliance with the conditions or requirements issued pursuant to section 9-1-50(a) or the terms, conditions and requirements of the applicable permit. (d) Recovery of costs The Authorized Inspector may deliver to the owner or occupant of any property, any permittee or any other person who becomes subject to a notice of noncompliance or administrative order, an invoice for costs. An invoice for costs shall be delivered in accordance with section 9-1-70(e) of this division. An invoice for costs shall be immediately due and payable to the District for the actual costs incurred by the District in issuing and enforcing any notice or order. (1) If any owner or occupant, permittee or any other person subject to an invoice for costs fails to either pay, the invoice for costs or appeal successfully the invoice for costs in accordance with section 9-1-70(f), then the enforcing attorney may institute collection proceedings. (e) Delivery of notice. Any notice of noncompliance, administrative compliance order, cease . and desist order or invoice of costs to be delivered pursuant to the requirements of this division shall be subject to the following: (1) The notice shall state that the recipient has a right to appeal the. matter as set forth in subsections 9-1-70(0 through (j) of this division. (2) Delivery shall be deemed complete upon (a) personal service to the recipient; (b) deposit in the U.S. mail, postage pre -paid for first class delivery; or (c) facsimile service with confirmation of receipt. (3) Where the recipient of notice is the owner of the property, the address for notice shall be the address from the most recently, issued. equalized assessment roll for the property or as otherwise appears in the current records of the County. (4) Where the owner or occupant of any property cannot be located after the reasonable efforts of the Authorized Inspector, a Notice of Noncompliance or Cease and Desist Order•shall be deemed delivered after posting on the property for a period of ten (10) business days, (f) Administrative hearing for notices of noncompliance, administrative compliance orders, invoices for costs and adverse determinations. Except as set forth in section 9-1-70(h), any person receiving a notice of noncompliance, administrative compliance order, a notice of legal nonconforming connection, an invoice for costs, or any person who is subject to any adverse • 8 • • • determination made pursuant to this division, may appeal_ the matter by requesting an administrative heading. Notwithstanding the foregoing, these administrative appeal procedures shall not apply to criminal proceedings initiated to enforce this division. • (g) Request for administrative hearing. Any person appealing a notice of noncompliance, an administrative compliance order, a notice of. legal nonconforming connection, an invoice for costs or an adverse determination shall, within thirty (30) days of receipt thereof, file a written request for an administrative hearing, accompanied by an administrative..hearing fee as established by separate resolution, with the Office of the Clerk of the' Orange County Board of Supervisors, with a copy of the request for administrative hearing mailed on the date of filing to theDirector, Public Facilities and Resources Department. Thereafter, a hearing on the matter shall be held before the Hearing Officer within sixty (60) days of the date of filing of the written request unless, in the reasonable discretion of the Hearing Officer and pursuant to a written request by the appealing party, a continuance of the hearing is granted. (h) • Administrative hearing for cease and desist orders and emergency abatement actions. An administrative hearing on the issuance of a cease and desist order or following an emergency abatement action shall be held within five (5) business days following the issuance of the order or the action of abatement, unless the hearing (or the time requirement for the hearing) is waived in writing by the party subject to the cease and desist order or the emergency abatement. A request for an administrative hearing shall not be required from the person subject to the cease and desist order or the emergency abatement action.' (i) Rearing proceedings. The Authorized Inspector shall appear in support of the notice, order, determination, invoice for costs or emergency abatement. action, and the appealing party shall appear in support of withdrawal of the notice, order, determination, invoice for costs, or in opposition to the emergency abatement action. Except as set forth in section 9-1-30(g) (definition of discharge exception), the District shall have the burden of supporting any enforcement or other action by a preponderance of the evidence. Each party shall have the right to present testimony and other documentary evidence as necessary for explanation of the case. (j) Final decision and appeal. The final decision of the Hearing Officer shall issue within ten (10) business days of the conclusion of the hearing and shall be delivered by first-class mail, postage prepaid, to the appealing party. The final decision shall include notice that any legal challenge to the final decision shall be made pursuant to the provisions of Code of Civil • Procedure sections 1094.5 and 1094.6 and shall be commenced within ninety (90) days following 'the final decision. The administrative hearing fee paid by a prevailing party 'in an appeal shall be refunded. (1) Notwithstanding this section 9-1-700), the final decision of the Hearing Officer in any proceeding determing the validity of a cease and desist order or following an emergency abatement action shallbe mailed within five (5) business days following the conclusion of the hearing. 'District abatement. In the event the owner of property, the operator of a facility, a permittee, or any other person fails to comply with any provision of a compliance schedule issued to such owner, operator, permittee or person' pursuant to this division, the Authorized Inspector may request the Enforcing Attorney to obtain an abatement warrant or other appropriate judicial authorization to enter the property, abate the condition and restore the area. Any•costs incurred by the District in obtaining and carrying out an abatement warrant or other judicial authorization may be recovered pursuant to section 9-1-71(d). (Ord: No. 3988, '§ 1, 7-22-97) Sec. 9-1-71. Nuisance. . Any condition in violation of the prohibitions of this division, including but not limited to ' the maintenance or use of any illicit connection or the occurrence of any prohibited discharge, 9 shall constitute a threat to the public health, safety and welfare, and is declared and deemed a nuisance pursuant to Government Code section 38771. (a) Court order to enjoin or abate. At the request of the Director, Public Facilities and Resources Department or his/her designee, the Enforcing Attorney may seek a court order to enjoin and/or abate the nuisance. (b) Notice to owner and occupant. Prior to seeking any court order to enjoin or abate a nuisance or threatened nuisance, the Director, Public Facilities and Resources Department -or his/her designee, shall provide notice of the proposed injunction or abatement to the owner and occupant, if any, of the property where the nuisance or threatened nuisance is occurring. (c) Emergency Abatement. In the event the nuisance, constitutes an imminent danger to public safety or the environment, the Authorized Inspector may enter the property from which the nuisance emanates, abate the nuisance and restore any property affected by the nuisance. To the extent reasonably practicable, informal notice shall be provided to the owner and occupant prior to abatement. If necessary to protect the public safety or the environment, abatement may proceed without prior notice to or consent from the owner or occupant thereof and without judicial warrant. (1) An imminent danger shall include, but is not limited to, exigent circumstances created by the dispersal of pollutants, where the same presents a significant and immediate -threat to the public safety or the environment. (2) Notwithstanding the authority of the District to conduct an emergency abatement action, an administrative hearing pursuant to section 9-1-70(h) hereinabove shall follow the abatement action. (d) Reimbursement of costs. All costs incurred by the District in responding to any nuisance, all administrative expenses and all other expenses, recoverable under State law, shall be recoverable from the person(s) creating, causing, committing, allowing or maintaining the nuisance. (e) Nuisance lien. All costs shall become a lien against the property from which the nuisance emanated and a personal obligation against the owner thereof in accordance with Government Code sections 38773.1 and 38773.5. The owner of record of the property subject to any lien shall be given notice of the lien prior to recording as required by Government Code section 38773.1. (1) At the direction of the Director, Public Facilities and Resources Department or his/her designee, the Enforcing Attorney is Authorized to collect nuisance abatement costs or enforce a nuisance lien in an action brought for a money judgement or by delivery to the County Assessor of a special assessment against the property in accord with the conditions and requirements of Government Code section 38773.5. (Ord. No. 3988, § 1, 7-22-97) Sec. 9-1-72. Criminal sanctions. (a) Prosecutor. The Enforcing Attorney may act on the request of the Director, Public Facilities and Resources Department or his/her designee, to pursue enforcement actions in accordance with the provisions of this division. (b) Infractions. Any person who may otherwise be charged with a misdemeanor under this division may be charged, at the discretion of the Enforcing Attorney, with an infraction punishable by a fine of not more than $100.00 for first violation, $200.00 for a second violation, and a fine not exceeding $500.00 for each additional violation occurring within one (1) year. (c) Misdemeanors. Any person who negligently or knowingly violates any provision of this division, undertakes to conceal any violation of this division, continues any violation of this division after notice thereof, or violates the terms, conditions and requirements of any permit, shall be guilty of a misdemeanor punishable by a fine of not more than $1,000.00 or by imprisonment for a period of not more than six (6) months, or both. 111 10 (Ord. No. 3988, § 1, 7-22-97) IllSec. 9-1-73. Consecutive violations. Each day in which a violation occurs and each separate failure to comply with either a separate provision of this division, an administrative compliance order, a cease and desist order, or a permit issued. pursuant to this .division, shall constitute a separate violation of this . division punishable by fines or sentences issued in 'accordance werewith. (Ord. No. 3988, § 1, 7-22-97) • • kZ • . Sec. 9-1'-74. Non=exclusive remedies. Each and every remedy available for the enforcement of this division shall be non- exclusive and it is within the discretion of the Authorized Inspector or Enforcing Attorney to seek cumulative remedies, except that multiple monetary fines or penalties shall not be available for any single violation of this division. (Ord. No. 3988, § 1, 7-22-97) Sec.:.9-1-75. Citations. Pursuant to Penal Code section 836.5, the Authorized Inspector shall have the authority. to cause the arrest of any person, committing a violation of this division. The person shall be released and issued a citation to appear before a magistrate in accordance with Penal Code sections 853.5, 853.6, and 853.9, unless the person demands to be taken before a magistrate. Following issuance of any citation the Authorized Inspector shall refer the matter to the Enforcing Attorney. Each citation to appear shall state the name and address of the violator, the provisions of this division violated, and 'the time and place of appearance before the court, which shall be at least ten (10) business days after the date of violation. The person cited shall sign the citation giving his or her written promise to appear as stated therein. If the person cited fails to appear, the Enforcing Attorney.may request issuance of a warrant for the arrest of the person cited. • (Ord. No. 3988, § 1; 7-22-97) Sec. 9-1-76. Violations of other laws. Any person acting in violation of this division also may be acting in 'violation of the Federal Clean Water Act or the State Porter -Cologne Act and other laws and also may be subject to sanctions including civil liability. Accordingly, the Enforcing Attorney is authorized to file a citizen suit pursuant to Federal Clean Water Act section .505(a), seeking penalties, damages, and orders compelling compliance, and other appropriate relief. The Enforcing Attorney may notify EPA Region IX, the Santa Ana or San Diego Regional Water Quality Control Boards, or any other appropriate state or local agency, of any ,alleged violation of this division. (Ord. No. 3988, § 1, 7-22-97) Sec. 9-1-77. Injunctions. - At the request of the Director, Public Facilities and Resources Department or his/her designee, the Enforcing Attorney may cause the filing in a court of competent jurisdiction, of a civil.action seeking an injunction against any threatened or continuing noncompliance with the provisions of this division. (a) Order for reimbursement. Any temporary, preliminary or permanent injunction issued pursuant hereto may include an order for reimbursement to the District of all costs incurred in enforcing this division, including costs of inspection, investigation and monitoring, the costs of 11 abatement undertaken at the expense of the District, costs relating to restoration of the environment and all other expenses as authorized by law. (Ord. No. 3988, § 1, 7-22-97) Sec. 9-1 78. Other civil remedies. (a) The Director, Public Facilities and Resources Department or his/her designee may cause the Enforcing Attorney to file an action for civil damages in a court. of competent jurisdiction seeking recovery of (i) all costs incurred in enforcement of this division,. including but not limited to costs relating to investigation, sampling, monitoring, inspection, administrative expenses, all other expenses as authorized by law, and consequential damages, (ii) all costs incurred. in mitigating harm to the environment or reducing the threat to human health, and (iii) damages for irreparable harm to the environment. (b) The Enforcing Attorney is authorized to file actions for civil damages resulting from any trespass or nuisance occurring on public land or to the stormwater drainage system from any violation of this division where the same has caused damage, contamination or harm to the environment, public property or the stormwater drainage system.. (c) The remedies available to the District pursuant to the provisions of this division shall not limit the right of the District to seek any other remedy that may be available by law. (Ord. No. 3988, § 1, 7-22-97) ARTICLE 6. PERMITS Sec. 9-1-80. Procedure. (a) Discharge permit procedure. (1) Permit. On application of the owner of property or the operator of any facility, which property or facility is not otherwise subject to the requirements of a State General Permit or a National Pollution Discharge .Elimination System Permit regulating storm water discharges, the Director, Public Facilities and Resources Department or his/her designee, or the Authorized Inspector, may issue a permit authorizing the release of nonstormwater discharges to the stormwater drainage system if: a. The discharge of material or constituents is reasonably necessary for the conduct of otherwise legal activities on the property, and b. The discharge will not cause a nuisance, impair the beneficial uses of receiving waters, or cause any reduction in established water quality standards. (2) Application. The applicant shall provide all information requested by the Director, Public Facilities and Resources Department or his/her designee, for review and consideration of the application, including but not limited to specific detail as to the activities to be conducted on the property, plans and specifications for facilities located on the property, identification of equipment or processes to be used on -site and other -information as may be requested in order to determine the constituents, and quantities thereof, which may be discharged if permission is granted. (3) Permit issuance. The permit shall be granted or denied by the Director, Public Facilities and Resources Department or his/her designee, no later than sixty (60) days following the completion and acceptance of the application as determined by the Director, Public Facilities and Resources Department or his/her designee. a. The applicant shall be notified in person or by first-class mail, postage prepaid, of the action taken. (4) Permit conditions. The permit may include terms, conditions and requirements to ensure compliance with the objectives of this division and as necessary to protect the receiving waters, including but not limited to: 12 a. Identification of the Discharge location on the property and the location at which the •Discharge will enter the Stormwater Drainage System; b. Identification of the constituents and quantities thereof to be discharged into the Stormwater Drainage System; c. Specification of pollution prevention techniques and structural or nonstructural control requirements as reasonably necessary to prevent the occurrence of potential discharges in violation of this division; d. Requirements for self -monitoring of any discharge; e. '.Requirements for submission of documents or data, such as technical reports, production dat'a•discharge reports, self -monitoring reports and waste manifests; and f. Other terms and conditions appropriate to ensure compliance with the provisions of this division and the protection of receiving waters. (5) Genera! permit. In the discretion of the Director, Public Facilities and Resources Department or his/her designee, the permit may, in accordance with the conditions identified in section• 9-1-80(a)(4) hereinabove, be prepared as a general permit applicable to a specific category of activities. If a general permit is issued, any person intending to discharge within the scope,.of the authorization provided by the general permit may do so by filing an application to discharge with the Director, Public Facilities and Resources Department or his/her designee. No discharge within the scope of the general permit shall occur until such application is so filed. a. Notwithstanding the foregoing in this section and section 9-1-80(a)(5), the•Director, Public Facilities Resources Department or his/her designee, in his discretion, may eliminate the requirement that an application for a general permit be filed for any specific activity for which a general permit has been issued. (6) Permit fees. The permission to discharge shall be conditioned upon the applicant's payment of the District's costs, in accordance with a fee schedule adopted by separate resolution, as follows: a. For individually issued permits, the costs of reviewing the permit application, preparing and issuing the permit, and the costs reasonably related to administrating this permit program. b. For general permits, the costs of reviewing the permit application, that portion of the costs of preparing the general permit which is reasonably attributable to the permittee's application for the general permit, and the costs reasonably related to administering the general permit program.• Notwithstanding the foregoing, no fee shall be charged for a general permit issued pursuant to section 9-1-80(a)(5)a. (b) Permit suspension, revocation or modification. (1) The Director, Public Facilities and Resources Department or his/her designee may suspend or revoke any permit when it is determined that: a. • The permittee has violated any term, condition or requirement of the permit or any applicable provision of this division; or b. • •The .permittee's discharge or the circumstances under which the discharge occurs have changed so that it is no longer appropriate to except the discharge from the prohibitions on prohibited discharge contained within this division; or c. The permittee fails to comply with any schedule for compliance issued pursuant to this division; or d. Any regulatory agency, including EPA or a Regional Water Quality Control Board having jurisdiction over the discharge, notifies the District that the discharge should be terminated. (2) •The Director, Public Facilities and Resources Department or his/her designee, may modify any permit when it is determined that: a. Federal or state law requirements have changed in a manner that necessitates a change in the permit; or •b. The permittee's discharge or the circumstances under which the discharge occurs have changed so that it is appropriate to modify the permit's terms, conditions or requirements; or 13 c. A change to the permit is necessary to ensure compliance with the objectives of this division or to protect the qualityof receiving waters. The permittee, or in the case of a general permit, each person who has filed an application pursuant to section 9-1-80(a)(5), shall be informed of any change in the permit terms and conditions at least sixty (60) days prior to the effective date of the modified permit. In the case of a general permit issued pursuant to section 9-1-80(a)(5)a, any charge in the permit terms and conditions shall be published in a newspaper of general circulation within the County at least sixty (60) days prior to the effective date of the modified permit. (3) The determination that a permit shall be denied, suspended, revoked or modified may be appealed by a permittee pursuant to the same procedures applicable to appeal of an administrative compliance order hereunder. In the absence of a judicial order to the contrary, the permittee may continue to discharge pending issuance of the final administrative decision by the hearing officer. (c) Permit enforcement, (1). Penalties. Any violation of the terms, conditions and requirements of any permit issued by the Director, Public Facilities and Resources Department or his/her designee, shall constitute a violation of this division and subject the violator to the administrative, civil and criminal remedies available under this division, (d) Compliance. Compliance with the terms, conditions and requirements of a permit issued pursuant to this division shall not relieve the permittee from compliance with all federal, state and local laws, regulations and permit requirements, applicable to the activity for which the permit is issued. (1) Limited permittee rights. Permits issued under this division are for the person identified therein as the "permittee" only, and authorize the specific operation at the specific location identified in the permit, The issuance of a permit does not vest the permittee with a continuing right to discharge. (2) Transfer of permits. No permit issued to any person may be transferred to allow: a. A discharge to the stormwater drainage system at a location other than the location stated in the original permit; or b. A discharge by a person other than the person named in the permit, provided however, that the District may approve a transfer if written approval is obtained, in advance, from the Director, Public Facilities and Resources Department or his/her designee. (Ord. No. 3988, § 1, 7-22-97) ARTICLE 7. INTERAGENCY COOPERATION Sec. 9-1-90. Federal Clean Water Act. (a) The District intends to cooperate with other agencies with jurisdiction over stormwater discharges to ensure that the regulatory purposes underlying stormwater regulations promulgated pursuant to the Clean Water Act (33 U.S.C. s 1251 et seq.) are met. (b) The District may, to the extent authorized by law, elect to contract for the services of any public agency or private enterprise to carry out the planning approvals, inspections, permits and enforcement authorized by this division. (c) The District may, upon designation by any city within the county, and at no cost to District, be named as an Authorized Inspector for that city. (Ord. No. 3988, § 1, 7-22-97) ARTICLE 8. MISCELLANEOUS Sec. 9-1-100. General provisions. i 14 (a) Compliance disclaimer. Full compliance by any person or entity with the provisions of this *division shall not preclude the need to comply with other local, state or federal statutory or regulatory requirements, which may be required for the control of the discharge of pollutants into stormwater and/or protection of stormwater quality. (b) Severability. If any provision of this division or the application of the division to any circumstance is held invalid; the remainder of the division or the application of the division to otherpersons or circumstances shall not be affected. (c) • Headings. Headings. of the sections of this division are inserted for convenience only and shall-have.no effect inthe application of this division. (Ord:No..3988, § 1,7-22-97) • • ARTICLE 9. JUDICIAL REVIEW Sec. 9-1-110. Procedure. The provisions of. sections 1094.5 and 1094.6 of the Code of Civil Procedure set forth the procedure for. judicial review of any act taken pursuant to this division. Parties seeking judicial review of any -action taken pursuant to this division shall file such action within ninety (90) days of the occurrence of the event for which review is sought. (Ord. No. 3988, § 1, 7-22-97) ARTICLE 10. FATS, OILS AND GREASE DISPOSAL Sec. 9-1-120. intent and purpose. It is the intent of this section to establish regulations for the disposal of FO&G and other insoluble waste discharges from Food Facilities within the unincorporated areas of Orange County. The purpose is to facilitate the maximum beneficial public use of the sanitary sewer systems while at the same time attempting to prevent blockages of those sanitary sewer systems as a result of the discharge of FO&G, and to specify appropriate FO&G disposal requirements for Food Facilities to protect the .public health and safety. (Ord. No. 03-002, § 2, 1-7-03) Sec. 9-1-121; Definitions. A. Food Facility as defined in California Uniform Retail Food Facilities Law (CURFFL) section 113785, shall mean any commercial entity within the unincorporated areas of the County, operating in a permanently constructed structure such as a room, building, or place, or portion thereof, maintained, used, or operated for the purpose of storing, preparing, serving, or manufacturing, packaging, or otherwise handling food for sale to other entities, or for consumption by the public, its members or employees, and which has any process or equipment that uses or produces FO&G, or grease vapors, steam, fumes, smoke or odors that are required to be removed by a Type I or Type II hood, as defined in CURFFL section 113785. B. Limited food preparation establishments shall mean establishments engaged only in reheating, hot holding or assembly of ready to eat food products. It does not include any operation that changes the form, flavor, or consistency of food. For purposes of this Ordinance, a limited .food preparation establishment is not considered to be a Food Facility. C. Change in operations shall mean any change in the ownership, food types, or operational procedures that have the potential to increase by fifty (50) percent the amount of fats, oils, or grease used or generated by food preparation. D. Food grinder shall mean any device installed in the plumbing or sewage system for the purpose of grinding food waste or food preparation by-products for the purpose of disposing it in the sanitary sewer system. 15 E. Fat, Oil and Grease (FO&G) shall mean any substance such as a vegetable or animal product that is used in, or is a by-product of, the cooking or food preparation process, and that turns or may turn viscous or solidifies with a change in temperature or other conditions. F. Grease Control Device shall mean any grease interceptor, grease trap or other mechanism or equipment, which attaches to wastewater plumbing fixtures and lines, the purpose of which is to trap/collect FO&G prior to it being discharged into the sanitary sewer system. A Grease Interceptor is a two (2) or three (3) compartment device that is .generally required to be located, according to the Uniform Plumbing Code, underground between a Food Facility and the connection to the sanitary sewer system. These.devices can be large (in excess of seven hundred fifty (750) gallons) and primarily use gravity to separate FO&G from the wastewater as it moves from one compartment to the next. These devices must be cleaned, maintained, and have the FO&G removed and disposed of in a proper manner on a regular interval to be effective. Interceptors shall be structurally intact, including acceptable internal plumbing, manhole inspection covers, baffles betweenchambers, and a structure not compromised by intruding tree roots, etc, A Grease Trap is a device much smaller . than a Grease Interceptor and services up to a maximum of four (4) individual fixtures. Grease Traps need to be emptied more often than Grease Interceptors to be effective due to their small size. Grease Traps have limited effect and should only be used in those cases where the use of a Grease Interceptor is determined to be impossible or impracticable. G. Remodeling shall mean a physical change exceeding a cost of fifty thousand dollars ($50,000,00) to a Food Facility that requires a building permit, and involves any one (1) or combination of the following: (1) Under -slab plumbing in the food processing area; (2) A thirty (30) percent increase in the net public seating area; (3) A thirty (30) percent increase in the size of the kitchen area; or (4) Any change in the size or type of food preparation equipment. H. Grease Disposal Mitigation Fee shall mean a fee charged to an Owner/Operator of a Food Facility when there are physical limitations to the property that make the installation of the usual and customary Grease Interceptor for the Food Facility under consideration, impossible or impracticable. L Sewer Lateral shall mean a building sewer (sanitary) as defined in the Uniform Plumbing Code. J. Director shall mean the Director, Planning and Development Services Department, or his or her designee. K, County shall mean the County of Orange. (Ord, No. 03-002, § 2, 1-7-03) Sec. 9-1-122. Grease control device required. A. All fixtures, equipment and drain lines located in the food preparation and clean up areas of Food Facilities that are sources of FO&G discharge shall be connected to an approved grease control device unless otherwise determined in accordance with the provisions 'of this section.. Dishwashers or other fixtures dischargingemulsifying agents (e.g., detergents) shall be connected to the sanitary sewer system such that their potential to adversely impact the operation of the grease control device operation -is minimized. B. Unless it is impossible or impracticable, grease interceptors shall be used in all new Food Facilities where it is necessary to install a grease control device, and shall have a minimum capacity of seven hundred fifty (750) gallons. New Food Facilities shall follow sizing criteria for larger devices as specified by Resolution of the Board of Supervisors. 16 • • C. All existing Food Facilities undergoing remodeling or a change in operations shall be required to install grease control devices with each chamber readily and easily capable of cleaning and inspection of each chamber from the surface and shall include a downstream sample box in accordance with the Uniform Plumbing Code as determined by the Director. D. Property owners of commercial properties shall be required to install and maintain approved grease control devices serving multiple Food Facilities that are located on a single parcel, in 'accordance with subsection "C" above and the Uniform Plumbing Code. E. No Certificate of Use and Occupancy shall be issued for a Food Facility that is required to have -an approved grease control- device, until such device has been installed, inspected and approved by the Director. F. The Director may establish additional guidelines to supplement this Ordinance regarding, but not 'limited to: 1. Design, construction and inspection standards of grease control devices; 2. The management, operation and maintenance standards for grease control devices; 3. Kitchen best management practice to prevent FO&G from entering the devices; 4. Grease control device cleaning, reporting, inspection and enforcement standards; and 5. standards forwthe.collection and disposal of FO&G by appropriate entities. • G. Upon -the effective date of this Ordinance, the installation of food grinders in the plumbing system of new Food Facilities shall be prohibited. Furthermore, all Food Grinders shall be removed from all existing Food Facilities by June 30, 2003. H. Upon the effective date of this Ordinance, the introduction of any additives into a Food Facility's wastewater system for the purposes of emulsifying FO&G, is prohibited without the specific written authorization from the sanitary sewer agency that has jurisdiction over the sanitary sewer system that services the Food Facility. (Ord. No. 03-002, § 2, 1-7-03) Sec. 9-1-123. Maintenance requirements. Within six (6) months of the effective date of this Ordinance, all existing and newly installed grease control devices shall be maintained in a manner consistent with a maintenance plan approved by the Director. A. No FO&G that has accumulated in a grease control device shall be allowed to pass into any sewer lateral, sanitary sewer system, storm drain, or public right-of-way during maintenance activities. B. Each new and existing Food Facility with a grease control device shall have an approved maintenance plan which specify the minimum maintenance frequency for removal of all accumulated FO&G from the grease control device, which shall be determined as follows: 1. For new Food Facilities, the minimum maintenance frequency for interceptors shall be as follows: TABLE INSET: Type of. Establishment .,•Minimum Maintenance Frequency Take out only Every 45 days With wok stoves, deep fryers or more than one griddle Every 20 days Take out & seating Every 60 days 17 With wok stoves, deep fryers or more than one griddle Every 30 days Seating only Every 90 days With wok stoves, deep fryers or more than one griddle Every 60 days 2. For existing Food Facilities with a Grease Interceptor, the maintenance plan shall be determined in one of the following methods: i. In the same manner as for new Food Facilities under paragraph 1 above; or ii. The owner/operator of a Food Facility in existence on the effective 'date 'of this Ordinance,. may submit an application to the Director requesting that a maintenance plan other than that identified in subsection 1 above, be imposed on that Food Facility,.due to the fact that the Food Facility has been following a regular maintenance cycle in the • past, and based on the particular Food Facility operation, the current regular maintenance plan is adequate to guard against FO&G passing into the sanitary sewer system. Upon a determination. -by the Director that an acceptable Grease Control Device maintenance plan is being followed that meets the minimum requirements set forth in the Uniform Plumbing Code, then it may be used as the approved maintenance plan for that particular Food Facility. iii. In the event it is determined that a Food Facility, as a result of a change in operations, is using a Grease Interceptor that is smaller in capacity than would be required for that Food Facility under this Ordinance, the Director may allow said Food Facility to continue to operate with the smaller Grease Interceptor, provided the Food Facility prepares a maintenance plan acceptable to the Director that requires more frequent servicing then would otherwise be required if the proper sized Grease Interceptor was installed. C. Notwithstanding "B." above, if any Grease Interceptor at any time contains floating oil/grease in the final chamber, or sludge in any chamber that is within two (2) inches of the discharge elbow, the owner and/or operator of the Food Facility shall have the Grease Interceptor serviced such that all fats, oils, grease, sludge, and other materials are completely removed from the Grease Interceptor after which the interceptor shall be refilled with cold water. D. Notwithstanding "B." and "C." above, all existing Food Facilities with a Grease Interceptor shall be serviced not less than every one hundred eighty (180) days. Grease 'Traps shall be cleaned of all material on a daily basis. E. The owner and/or operator of a Food Facility with an approved Grease Control Device, shall be required to keep all manifests, receipts and invoices of all cleaning, maintenance, grease removal of/from the grease control device, disposal carrier and disposal site location for no less than two years. The owner and operator of a Food Facility shall, upon request, make the manifests, receipts and invoices available to any County 'Health' Care or Code Enforcement representative, or his -or her designee, representative of a local sanitation agency that has jurisdiction of the sanitary sewer system that services the Food Facility, or any authorized inspector that has jurisdiction under the Water Quality Ordinance. F. The owner and/or operator of a Food Facility with a Grease'Control Device shall allow any County Health Care or Code Enforcement representative or a representative of the local sanitation agency that has jurisdiction of the sanitary sewer system that services the Food Facility, or any authorized inspector that has jurisdiction under the Water Quality Ordinance, access to the Food Facility premises, during normal business hours, for purposes of inspecting the Food Facility's Grease Control Devices, reviewing the manifests, receipts and invoices relating to the cleaning, maintenance and inspection of the Grease Control Devices. (Ord. No. 03-002, § 2, 1-7-03) 18 •Sec. 9-1-124. Exceptions --Grease disposal mitigation fee. Commencing on July 1, 2003, new Food Facilities that are permitted to operate without an installed Grease' Interceptor shall be required to pay an annual Grease Disposal Mitigation Fee. A. A Grease Disposal Mitigation Fee shall only be allowed after all other Grease Control Devices have been considered for installation. This mitigation fee shall be established by and paid to the local sanitary sewer agency, and shall be based on the estimated annual increased cost of maintaining the private sewer lateral pipelines for removal of FO&G attributable to the Food Facility as a result of no Grease Control Device being installed. The Food Facility owner or operator shall pay the Grease Disposal Mitigation Fee annually, no later than July 30 of each year. B. The Grease Disposal Mitigation Fee may be waived or reduced on a no less than annual basis when the Food -Facility owner or operator demonstrates to the satisfaction of the local sanitary sewer agency that they had used BMP on a regular basis to reduce the introduction of grease into the SSS. C. The Grease Disposal Mitigation Fee may not be waived or reduced when the Food Facility's private sewer lateral pipeline has failed and resulted in a wastewater backup within or surrounding the FoodFacility during the twelve (12) months prior to the waiver request. (Ord. No. 03-002, § 2, 1-7-03) • • Sec. 9-1-125. Appeals. Any decision of the Director, other than a decision pursuant to section 9-1-126 of this division, may be appealed by any owner or operator of a Food Facility affected by said decision, to the Planning Commission. (Ord. No. 03-002, § 2, 1-7-03) Sec. 9-1-126. Violations. A. The owner and operator of a Food Facility shall be in violation of this Ordinance if he or she: • . 1. Fails to install an approved Grease Control Device as required by this Ordinance; 2. Makes any false statement, representation, record, report, plan or otherdocument that is filed with the County; 3. Tampers with or knowingly renders inoperable any Grease Control Device required under this Ordinance; 4. Fails to clean,. maintain or remove grease from a Grease Control Device within the required time for such cleaning,: maintenance or grease removal; 5. Fails to keep up to -date and accurate records of all cleaning, maintenance, and grease removal for the Food Facility's Grease Control Device and upon request to make those records available to any County Health Care or Code Enforcement representative, or his or her designee, any representative of a local sanitation agency that has jurisdiction over the sanitary sewer system that services the Food Facility, or any authorized inspector that has jurisdiction under the Water Quality Ordinance; 6. Refuses a County Health Care or Code Enforcement representative, or • his or her designee, a representative of a local sanitary sewer agency that has jurisdiction over the sanitary sewer system that services the Food Facility, or any authorized inspector that has jurisdiction under the Water Quality Ordinance, reasonable access to the Food Facility for the purposes of inspecting, monitoring, or reviewing the Grease Control Device manifests, receipts and invoices of all cleaning, maintenance, grease removal of/from the Grease Control Device, and/or to inspect the Grease Control Device; 19 7. Disposes of, or knowingly allows or directs FO&G to be disposed of, in an unlawful manner; 8. Fails to remove all food grinders located in the Food Facility by June 30, 2003; 9. introduces additives into .a wastewater system for the purposes of emulsifying fats, oils and grease without the written, specific authorization from the sanitary sewer agency that has jurisdiction of the sanitary sewer system that services the Food Facility; or 10. Fails to pay the Grease Disposal Mitigation Fee as specified in section 9-1-124,above when due. B. Violations under this section shall be subject to the procedures, penalties and remedies set out in sections 1-1-34 et. Seq. and 9-1-10 et. Seq. of the Codified Ordinances of the County of Orange, California, as amended from time to time. All costs for the investigations, enforcement actions, and ultimate corrections of violations under this section, incurred by the County of Orange, shall be reimbursed by the owner/operator of the Food Facility. (Ord. No. 03-002, § 2, 1-7-03) Sec. 9-1-127. invalidity of provisions. If any section, subsection, sentence, clause or phrase of this Ordinance is, for any reason, held to be invalid or unenforceable, such decision shall not affect the validity or enforceability of the remaining portions of this Ordinance. The Board of Supervisors hereby declares that it would have passed this Ordinance, and each section, subsection, sentence, clause or phrase hereof, irrespective of the fact that any one or more sections, subsections, sentences, clauses and phrases may be declared invalid or unenforceable. (Ord. No. 03-002, § 2, 1-7-03) 20 19. County of Orange Water Conservation Ordinance sip • E 25 Y 26 4 27 u_. • ORDINANCE No. 3802 AN ORDINANCE OF THE COUNTY OF ORANGE, CALIFORNIA AMENDING VARIOUS PROVISIONS OF THE ZONING CODE REGARDING THE CONSERVATION OF WATER IN LANDSCAPING FOR COMMON AREAS' OF iMULTIFAMIL'Y AND NON-RESIDENTIAL DEVELOPMENT The Board of Supervisors of the -County of Orange, California ordains as follows: SECTION 1: Section 7-9-77.8(h) of the Codified Ordinances (R2 "Multifamily Dwellings" District Regulations) is hereby added to read as follows: (h) Landscaping. For multifamily projects of five or more units and common areas of planned developments. Per section 7-9-132.2. SECTION 2: Section'7-9-78.8(h) of the Codified Ordinances (R3 "Apartment" District Regulations) is hereby added to read as follows: (h) Landscaping. For multifamily projects of five or more units and common areas of planned developments. Per section 7-9-132.2. SECTION 3: Section 7-9-79.8(h) of the Codified Ordinances (R4 "Suburban Multifamily Residential" District Regulations) is hereby added to read as follows: (ii) Landscaping. For multifamily projects of five or more.unite.and common areas of planned developments. Per section 7-9-132.2. SECTION 4: Section 7-9-132.2 of the Codified Ordinances (Landscaping) is hereby amended to read as follows: Section 7-9-132.2 Landscaping Landscaping, consisting of trees, shrubs, vines, ground cover, turf or any combination thereof.. shall be installed and maintained subject to the following standards: (a) Boundary landscaping is required for a minimum depth equal to the required setback distance or ten (10) feet (whichever is less) along all property lines abutting streets except for the required street openings. (b) Landscaping along all streets and boundaries shall be in compliance with Section 7-9-137.5, "Fences and walls." 1. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 18 19 20 21 22 23 24 25 ti 26 N N «� Or 2J O u. El 28 (c) Any landscaped area . shall be separated from an adjacent parking or vehicular area by a wall or curb at least six (6) inches higher than the adjacent parking or vehicular: area. (d) Permanent watering facilities shall be provided for all landscaped areas. (a) Required landscaping shall be maintained in a neat, clean and healthy condition. This shall include proper pruning, mowing of lawns, weeding, removal of litter, fertilizing and watering as needed and the replacement of plants when necessary. (f) For projects with landscaping of more than one cumulative acre, a landscape and irrigation system plan shall be submitted and approved prior to the issuance of building permits (with- imp1ei:entation reports submitted'and approved prior to the issuance of use and occupancy permits) to comply with criteria approved by Board of Supervisprsf ;cater Conservation Resolution. 48) In addition to other projects that may be subject to Section 7-9-132.2, the following projects shall be subject to these regulations regardless of the district, planned community or specific plan in which they are located: 1) Multifamily projects of five or more units; 2) Residential planned developments (common areas only), and 3) Commercial/Office/Industrial projects involving ior.dscapinglirrigation of more than one cumulative acre. 2. • • 2 3 4 5 6 7 8 9 10 11 12 13 .4140 (Tx:•17 va .21 22 24• .25 4,1 :27 • SECTION 5 . This Ordinance shall take effect and be in full force thirty (30) days from and after its passage and, before the expiration of fifteen (15) days after the passage thereof, shall be published once in the Saddleback Valley News , a newspaper published in the County of Orange, State of California, together with the names of the members of the Board of Supervisors voting for or against the same. ,06 Chairman of the Board of Supervisors of Orange County, California SIGNED AND CERTIFIED THAT A COPY OF THIS DOCUMENT HAS BEEN DELIVERED TO THE CHAIRMAN OF THE BOARD LINDA D. 'vTH clerk of the Boar• • Supervisors County of Ora , California STATE , CAL41: ?ORNIA COUNTY OF ORANGE ss. . 1•, •LINDA. D. • RUTH•, • Clerk.of the Board of Supervisors., . do hereby_ certify that at a regular meeting of the Board of Supervisors of. Orange County, California, held on the 24th day o October 19 , the foregoing ordinance containing five sections was passed and adopted by the following vote: AYES: SUPERVISORS : HARRIETT M. WIEDER, GADDI H. VASQUEZ, ROGER R. STANTON, DON R. ROTH AND THOMAS F. RILEY NOES: SUPERVISORS: NONE ABSENT: SUPERVISORS NONE - IN WITNESS WHEREOF, I have hereunto set my hand and affixed the official seal of the Board of Supervisors of the County of Orange State cf California, this 26th day. of October , 1g 95 DAT1 L1: October 26, 1990 PUBLISH: Saddleback Valley News November 2, 1990 'v D. RUTH >! ) Clerk of the Board o' pervisors vof Orange Cotzn t y, ii 2ornia 3. . - City of Newport Beach Water Quality Ordinance • • CITY OF NEWPORT BEACH Chapter 14.36 WATER QUALITY Section 14.3E010 Purpose and Intent. The United States Congress passed the Clean Water Act (33 USC Section 1251 et seq., as amended, including Section 402(p) therein) as a mandate, in part, that municipalities separate storm water runoff and sanitary sewer systems, in areas such as in Orange County, obtain permits to "effectively prohibit non -storm water discharges into the storm sewers" and "require controls to reduce the discharge of pollutants to the maximum extent practicable ...." This permitting authority has been delegated by the United States Environmental Protection Agency ("EPA") to the State of California, which has authorized the State Water Resources Control Board and its local regulatory agencies, the Regional Water Quality Control Boards, to control non -point source discharges to California's waterways. • The Santa Ma and San Diego Regional Water Quality Control Boards have addressed the obligation to implement the Clean Water Act by issuing Waste Discharge Requirements governing storm water runoff for the County of Orange. These permits shall be referred to collectively herein as the National Pollution Discharge Elimination System Permit or "NPDES Permits". The City of Newport Beach is participating as a "Co-permittee" under the NPDES Permits in the development and adoption of an ordinance to accomplish the requirements of the Clean Water Act. Storm water runoff is one step in the natural cycle of water. However, human activities, such as agriculture, construction and the operation and maintenance of an urban infrastructure may result in undesirable discharges of pollutants and certain sediments, which may accumulate in local drainage channels and waterways and eventually may be deposited in the waters of the United States. The purpose of this chapter is to participate in the improvement of water quality and comply with federal requirements for the control of urban pollutants to storm water runoff, which enters the network of storm drains throughout Orange County. (Ord. 97-26 § 2 (part), 1997) Section 14.36.020 Definitions. "Authorized Inspector" means the City Manager and persons designated by and under his/her instruction and supervision, who are assigned to investigate compliance with, detect violations of and/or take actions pursuant to this chapter. "City" means the City of Newport Beach, Orange County, California. "City Manager" means the City Manager of the City or his/her designee. "Co-permittee" means the County of Orange, the Orange County Flood Control District, and/or any one of the thirty-one (31) municipalities, including the City of Newport Beach which are responsible for compliance with the terms. of the NPDES Permit. "DAMP" means the Orange County Drainage Area Management Plan, as the same may be amended from time to time. "Development project guidance" means DAMP Chapter VII and the Appendix thereto, entitled Best Management Practices for New Development Including Non -Residential Construction Projects; as the same may be amended from time to time. "Discharge" means any release, spill, leak, pump, flow, escape, leaching (including subsurface migration or deposition to groundwater), dumping or disposal of any liquid, semi -solid or solid substance. "Discharge exception" means the group of activities not restricted or prohibited by this Chapter, including only: 1. Discharges composed entirely of storm water; 2. Discharges subject to regulation under current EPA or Regional Water Quality Control Board issued NPDES permits, State General Permits, or other waivers, permits or approvals granted by an appropriate government agency; 3. Discharges from property for which best management practices set forth in the development project guidance are being implemented and followed; 4. Discharges to the Storm Water Drainage System from potable water line flushing, fire fighting activities, landscape irrigation systems, diverted stream flows, rising groundwater, and de minimis groundwater infiltration to the Storm Water Drainage System (from leaks in joints or connections or cracks in water drainage pipes or conveyance systems); 5. Discharges from potable water sources, passive foundation drains, air conditioning condensation and other building roof runoff; agricultural irrigation water runoff; water from crawl space pumps, passive footing drains, lawn watering, noncommercial vehicle and boat washing; noncommercial animal washing;, flows from riparian habitats and wetlands; dechlorinated swimming pool discharges; 6. Discharges of reclaimed water generated by a lawfully permitted water treatment facility; public street wash waters when related to cleaning and .maintenance by, or on behalf of, the City; 7, Discharges authorized pursuant to a permit issued under Section 14.36.070; 8. Discharges allowable under the domestic sewage exception; 9. Discharges for which the discharger has reduced to the extent feasible the amount of pollutants in such discharge; 10. Discharges authorized pursuant to federal or state laws or regulations. In any action taken to enforce this chapter, the burden shall be on the person who is the subject of such action to .establish that a discharge was within the scope of this discharge exception. "Domestic sewage exception" means discharges which are exceptions to this chapter and excluded from the definition of prohibited discharge, as defined herein, including only: 1. Discharges composed entirely of accidental spills of untreated sanitary wastes (commonly called domestic sewage) and other wastes, but limited solely to wastes that are controlled by and are within publicly owned wastewater treatment system collection facilities immediately prior to the accidental spill. "Enforcing Attorney" means the City Attorney or District Attorney acting as counsel to the City of Newport Beach and his/her designee, which counsel is authorized to take enforcement action. For purposes of criminal prosecution, the District Attorney, or his/her designee, shall act as the Enforcing Attorney. "EPA" means the Environmental Protection Agency of the United States. "Hearing Officer" means the City Manager who shall preside at the administrative hearings authorized by this chapter and issue final decisions on the matters raised therein. "Invoice for costs" means the actual costs and expenses of the City including but not limited to administrative overhead, salaries and other expenses recoverable under State law, incurred during any Inspection conducted pursuant to Section 14.36.050 or where a notice of noncompliance, administrative compliance order or other enforcement. option under Section 14.36.060, or this Code is utilized to obtain compliance with this chapter. "Illicit connection" means any man-made conveyance or drainage system, pipeline, conduit, inlet or outlet through which the discharge of any pollutant to the Storm Water Drainage System occurs or may occur, The term illicit connection shall not include legal nonconforming connections or connections to the Storm Water Drainage System that are hereinafter authorized by the agency with jurisdiction over the system at the location at which the connection is made. "Legal nonconforming connection" meansconnections to the Storm Water Drainage System existing as of the adoption of this chapter that were incompliance with all federal, State and local rules, regulations, statutes and administrative requirements in effect at the time the connection was established, including but not limited to any discharge permitted pursuant to the terms and conditions of an individual discharge permit issued pursuant to the industrial Waste Ordinance, County Ordinance No. 703. "New development" means all public and private residential (whether single-family, multi -unit or planned unit development), industrial, commercial, retail and other non-residential construction projects, or grading for future construction, for which either a discretionary land use approval, grading permit, building permit or nonresidential plumbing permit is required. 2 • • "Nonresidential plumbing" permit means a plumbing permit authorizing the construction and/or installation of facilities for the conveyance of liquids other than storm water, potable water, reclaimed water or domestic sewage. "NPDES Permit" means the currently applicable municipal discharge permit(s) issued by the Regional Water Quality Control Board, Santa Ana Region which permit(s) establishes waste discharge requirements applicable to storm water runoff in the city. "Person" means,any natural person as well as any corporation,. partnership, government entity or subdivision, trust; estate, cooperative association, joint venture, business entity, or other similar entity, or the agent, employee or representative of any of the above. "Pollutant" means any liquid, solid or semi -solid substances, or combination thereof, including and not limited to: •- 1. Artificial materials (such as floatable plastics, wood products or metal shavings); 2. Household waste (such as trash, paper and plastics; cleaning chemicals; yard wastes; animal fecal materials; used oil and fluids from vehicles, lawn mowers and other common household equipment); 3. Metals and"nonmetals, including compounds of metals and nonmetals, (such as cadmium, lead, zinc, copper,' silver, nickel, chromium, cyanide, phosphorus and arsenic), with characteristics which cause an adverse effect on living organisms; 4. Petroleum -and related hydrocarbons (such as fuels, lubricants, surfactants, waste oils, solvents, coolants and grease); 5. Animal wastes (such as discharge from confinement facilities, kennels, pens and recreational facilities, including stables, show facilities or polo fields); 6. Substances having a pH.less than 6.5 or greater than 8.6, or unusual coloration, turbidity or odor; 7. Waste materials and wastewater generated on construction sites and by construction activities (such as painting and staining; use of sealants and glues; use of lime; use of wood preservatives and solvents; disturbance of asbestos fibers, paint flakes or stucco fragments; application of oils, lubricants, hydraulic, radiator or battery fluids; construction equipment washing; concrete pouring and cleanup; use of concrete detergents; steam cleaning or sand blasting; use of chemical degreasing or diluting agents; and use of super chlorinated water for potable water line flushing); 8. Materials causing an increase in biochemical oxygen demand, chemical oxygen demand or total organic carbon; 9. Materials which contain base/neutral or acid extractable organic compounds; 10. Those pollutants defined in Section 1362(6) of the Federal Clean Water Act; and 11: Any other constituent or material, including but not limited to pesticides, herbicides, fertilizers, fecal coliform, fecal streptococcus or enterococcus, or eroded soils, sediment and particulate materials, in quantities that will interfere with or adverselyaffect the beneficial uses of the receiving waters, flora or fauna of the State. "Prohibited discharge" means any discharge which contains any pollutant, from public or private property to (1) the Storm Water Drainage System; (2) any upstream flow, which is tributary to the Storm Water Drainage System; (3) any groundwater, river, stream, creek, wash or dry weather arroyo, wetlands area, marsh, coastal slough, or (4) any coastal harbor, bay, or the Pacific Ocean. The term prohibited discharge shall not include discharges allowable under the discharge exception. "Significant redevelopment" means the rehabilitation or reconstruction of public or private residential'(whether single-family, multi -unit or planned unit development), industrial, commercial, retail, or other nonresidential structures, for which either a discretionary land use approval, grading permit, building permit or nonresidential plumbing permit is required. "State General Permit" means either the State General Industrial Storm Water Permit or the State General Construction Permit and the terms and requirements of either or both. In the event the U.S. Environmental Protection Agency revokes the in -lieu permitting authority of the State Water Resources Control Board, then the term State General Permit shall also refer to any EPA administered storm water control program for industrial and construction activities. "Storm Water Drainage System" means street gutter, channel, storm drain, constructed drain, lined diversion structure, wash area, inlet, outlet or other facility, which is a part of or tributary to the 3 County -wide storm water runoff system and owned, operated, maintained or controlled by County of Orange, the Orange County Flood Control District or any Co-permittee City, and used for the purpose of collecting, storing, transporting or disposing of storm water. (Ord. 97-26 § 2 (part), 1997) Section 14.36.030 Illicit Connections and Prohibited :Discharges. A. No person shall: 1. Construct, maintain, operate and/or any illicit connection; 2. Cause, allow or facilitate any prohibited discharge; 3. Act, cause, permit or suffer any agent, employee or independent contractor, to construct, maintain, operate or utilize any illicit connection, or cause, allow or facilitate any prohibited discharge. B. The prohibition against illicit connections shall apply irrespective of whether the illicit connection was established prior to the date of enactment of.this chapter; however, legal nonconforming connections shall•not become illicit connections until the earlier of the following: 1, For all structural improvements to property installed for the purpose of discharge to the Storm Water Drainage System, the'expiration of five years from the adoption of this chapter; 2. For all nonstructural improvements to property existing for the purpose of discharge to the Storm Water Drainage System, the expiration of six months following delivery of a notice to the owner or occupant of the property, which states a legal nonconforming connection has been identified. The notice of a legal nonconforming connection shall state the date of expiration of use under this chapter. 3. A reasonable extension of use may be authorized by the city manager upon consideration of the following factors: a. The potential adverse effects of the continued use of the connection upon the beneficial uses of receiving waters; b. The economic investment of the discharger in the legal nonconforming connection; and c. The financial effect upon the discharger of a termination of the legal nonconforming connection. C. A civil or• administrative violation of this section.shall occur irrespective of the negligence or intent of the violator to construct, maintain, operate or utilize an illicit connection or to cause, allow or facilitate any prohibited discharge. D. If an authorized inspector reasonably determines that a discharge, which is,otherwise within the discharge exception, may adversely affect the beneficial uses of receiving waters, then the Authorized Inspector may give written notice to the owner of the property or facility that the discharge exception shall not apply to the subject discharge following expiration of the thirty (30) day period commencing upon delivery of the notice. Upon expiration of the thirty (30) day period any such discharge shall constitute a violation of this section. (Ord. 97-26 § 2 (part), 1997) A. New Development and Significant Redevelopment. 1. All new development and significant redevelopment within the City of Newport Beach shall be undertaken in accordance with: a. The DAMP, including but not limited to the development project guidance; and b. Any conditions and requirements established by the planning department, engineering department or building department, which are reasonably related to the reduction or elimination of pollutants in storm water runoff from the project site. 2. Prior to the issuance by the City of a grading permit, building permit or nonresidential plumbing permit for any new development or significant redevelopment, the planning department, engineering department or building department shall review the project plans and impose terms, conditions and requirements on the project in accordance with this section. If the new development or significant redevelopment will be approved without application for a grading permit, building permit or nonresidential plumbing permit, the planning agency planning department, engineering • 4 • • • department or building department shall review the project plans and impose terms, conditions and requirements on the project in accordance with this section prior to the issuance of a discretionary land use approval or, at the city' s discretion, prior to recordation of a subdivision map. 3. Notwithstanding the foregoing, this compliance with the development project guidance shall not be required for construction of a (one) single-family detached residence or duplex unless the City Planning Department, engineering department or building department determines that the construction may result in the discharge of significant levels of a pollutant into a tributary to the Storm Water Drainage System. 4. Compliance with the conditions and requirements of the DAMP shall not exempt any person from the requirement to independently comply with each provision of this chapter. 5. If the City Planning Department, engineering department or building department determines that the project will have a de minimis impact on the quality of storm water runoff, then it may issue a written waiver of the requirement for compliance with the provisions of the development project guidance. 6. The owner of a new development or significant redevelopment project, or upon transfer of the property, its successors and assigns, shall implement and adhere to the terms, conditions and requirements imposed pursuant to this section on a new development or significant redevelopment project. a. Each failure=by the owner of the property or its successors or assigns, to implement and, adhere to the terms, conditions and requirements imposed pursuant to this section on a new development or significant redevelopment project shall constitute a violation of this chapter. 7. The City Planning Department, engineering department or building department may require that the terms, conditions and requirements imposed pursuant tothis section be recorded with the County Recorder' s office by the property owner. The signature of the owner of the property or any successive owner shall be sufficient for the recording of these terms, conditions and requirements and a signature on behalf of the City shall not be required for recordation. B. Cost Recovery. The City shall be reimbursed by the project applicant for all costs and expenses incurred by the Planning Agency (Planning Department, Engineering Department or Building Department) in the review and inspection of new development or significant development projects for compliance with the DAMP. The City Planning Agency (Planning Department, Engineering Department or Building Department) may elect to require a deposit of estimated costs and expenses, and the actual costs and expenses shall be deducted from the deposit, and the balance, if any, refunded to the project applicant. (Ord. 2004-5 § 1, 2004: Ord. 97-26 § 2 (part), 1997) Section 14.36.050 Inspections. A. Scope of Inspections. 1. Right to Inspect. Prior to commencing any inspection as authorized below, the Authorized Inspector shall obtain either the consent of the owner or occupant of the property or shall obtain an administrative inspection warrant or criminal search warrant. 2. Entry to Inspect. The Authorized Inspector may enter property to investigate the source of any discharge to any public street, inlet, gutter, storm drain or the Storm Water Drainage System located within thejurisdiction of the City of, Newport Beach. 3. Compliance Assessments. The Authorized Inspector may inspect property for the purpose of verifying compliance with this chapter, including but not limited to: (i) identifying products produced, processes conducted, chemicals used and materials stored on or contained within the property; (ii) identifying point(s) of discharge of all wastewater, process water systems and pollutants; (iii) investigating the natural slope at the location, including drainage patterns and man- made conveyance systems; (iv) establishing the location of all points of discharge from the property, whether by surface runoff or through a storm drain system; (v) locating any illicit connection or the source of prohibited discharge; (vi) evaluating compliance with any permit issued 5 pursuant to Section 14.36.070; and (vii) investigating the condition of any legal nonconforming connection., 4. Portable Equipment. For purposes of verifying compliance with this chapter, the Authorized Inspector may inspect any vehicle, truck, trailer, tank truck or other mobile equipment. 5. Records Review. The Authorized Inspector may inspect all records of the owner or occupant of property relating to chemicals or processes presently or previously occurring on -site, including material and/or chemical inventories, facilities maps or schematics and diagrams, material safety data sheets, hazardous waste manifests, business plans, pollution prevention plans, State General Permits, Storm Water Pollution Prevention Plans, Monitoring Program Plates and any other record(s) relating to illicit connections, prohibited discharges, a legal nonconforming connection or any other source of contribution or potential contribution of pollutants to the Storm Water Drainage System. 6. Sample and Test. The Authorized Inspector may inspect, sample and test any area runoff, soils area (including groundwater testing), process discharge, materials within any waste storage area (including any container contents), and/or treatment system discharge for the purpose of determining the potential for contribution of pollutants to the Storm Water Drainage System. The Authorized Inspector may investigate the integrity of all storm drain and sanitary sewer systems, any legal nonconforming connection or other pipelines on the property using appropriate tests, including but not limited to smoke and dye tests or video surveys. The Authorized inspector may take photographs or Video tape, make measurements or drawings, and create any other record reasonably necessary to document conditions on the property. 7. Monitoring. The Authorized Inspector may erect and maintain monitoring devices for the purpose of measuring any discharge or potential source of discharge to the Storm Water Drainage System, 8. Test Results. The owner or occupant of property subject to inspection shall, on submission of a written request, receive copies of all monitoring and test results conducted by the Authorized inspector. (Ord. 97-26 § 2 (part), 1997) Section 14.36.060 Enforcement. A. Administrative Remedies. 1. Notice of Noncompliance. In addition to any other remedy or means of enforcement authorized by law or this code, the Authorized Inspector may deliver to the owner dr occupant of any property, or to any person responsible for an illicit connection or prohibited discharge a notice of noncompliance. The notice of noncompliance shall be delivered in accordance with this section. a. The notice of noncompliance shallidentify the provision(s) of this chapter or the applicable permit which has been violated. The notice of noncompliance shall state that continued noncompliance may result in additional enforcement actions•against the owner, occupant and/or person. b. The notice of noncompliance shall state a compliance date that must be met by the owner, occupant and/or person; provided, however, that the compliance date may not exceed ninety (90) days unless the Authorized Inspector extends the compliance deadline an additional ninety (90) days where good cause exists for the extension. 2. Administrative Compliance Orders. a. The Authorized Inspector may issue an administrative compliance order, which shall be delivered in accordance with this section of this chapter. The administrative compliance order may be issued to: i. The owner or occupant of any property requiring abatement of conditions on the property that cause or may cause a prohibited discharge or an illicit connection in violation of this chapter; ii. The owner of property subject to terms, conditions or requirements imposed on a project in accordance with this section to ensure adherence to those terms, conditions and requirements; iil. A permittee subject to the requirements of any permit issued pursuant to Section 14.36.070 to ensure compliance with the terms, conditions and requirements of the permit; iv. Any person responsible for an illicit connection or prohibited discharge.• 6 • • • b. The administrative compliance order may include the following terms and requirements: i. Specific steps and time schedules for compliance' as reasonably necessary to eliminate an existing prohibited discharge, or to prevent the imminent threat of a prohibited discharge, including but not limited to a prohibited discharge from any pond, pit, well, surface impoundment, holding or storage area; ii. Specific steps and time schedules for compliance as reasonably necessary to discontinue any illicit connection; • • iii. Specific requirements for containment, cleanup, removal, storage, installation of overhead 'covering, or proper disposal of any pollutant having the potential to contact storm water runoff; iv. Any other terms or requirements reasonably calculated to prevent the imminent threat of or continuing violations of this chapter, including, but not limited to requirements for compliance with best management practices guidance documents promulgated by any federal, State of California or regional agency; v. Any other terms or requirements reasonably calculated to achieve full compliance with the terms, conditions and requirements of any permit issued pursuant hereto. 3. Cease and' Desist Orders. a. The Authorized Inspector may issue a cease and desist order. A cease and desist order shall be delivered in accordance with this section. A cease and desist order may direct the owner or occupant of any property and/or other person responsible for a violation of this chapter to: i. Immediately discontinue any illicit connection or prohibited discharge to the Storm Water Drainage System; ii. Immediately contain or divert any flow of water off the property, where the flow is occurring in violation of any provision of this chapter; iii. Immediately discontinue any other violation of this chapter; iv. Clean up the area affected by the violation. b. The Authorized Inspector may direct by cease and desist order that the owner of any property or his successor -in -interest, which property is subject to any conditions or requirements issued pursuant to Section 14.36.040 of this chapter or any permittee under any permit issued pursuant to Section 14.36.070, immediately cease any activity not in compliance with the conditions or requirements issued pursuant to Section 14.036.040 of this chapter, or the terms, conditions and requirements of the applicable permit_ 4. Recovery of Costs. The Authorized Inspector may deliver to the owner or occupant of any property, any permittee or any other person who becomes subject to a notice of noncompliance, administrative or cease and desist order, an invoice for costs. An invoice for costs shall be delivered in accordance with this section. An invoice for costs shall be immediately due and payable to the. City in issuing and enforcing any notice or order. If any owner or occupant, permittee or any other person subject to an invoice for costs fails to either pay the invoice for costs, or appeal successfully the invoice for costs in accordance with this section then the Enforcing Attorney may institute collection proceedings. 5. Delivery of Notice. Any notice of noncompliance, administrative compliance order, cease and desist order or invoice of costs to be delivered pursuant to the requirements of this chapter shall be subject to.the following: a. The notice shall state that the recipient has a right to appeal the matter as set forth in this section; b. Delivery shall be deemed complete upon (i) personal service to the recipient; (ii) deposit in the U.S. mail, postage prepaid for first class delivery; or (iii) facsimile service with confirmation of receipt; c. Where the recipient of notice is the owner of the property, the address for notice shall be the address from the most recently issued equalized assessment roll for the property or as otherwise appears in the current records of the City; d. Where the owner or occupant of any property cannot be located after the reasonable efforts of the Authorized Inspector, a notice of noncompliance, administrative compliance or cease and desist order shall be deemed delivered after posting on the property for a period of ten business days. 6. Administrative Hearing for Notices of Noncompliance, Administrative Compliance Orders, Invoices for Costs and Adverse Determinations..Any person receiving •a notice of noncompliance, 7 administrative compliance order, a notice of legal nonconforming connection, an invoice for costs, or any person who is subject to any adverse determination made pursuant to this chapter, may appeal the matter by requesting an administrative hearing. Notwithstanding the foregoing, these administrative appeal procedures shall not apply to criminal proceedings initiated to enforce this chapter. 7. Request for Administrative Hearing. Any person appealing a notice of noncompliance, an administrative compliance order, a notice of legainonconforming connection, an invoice for costs or an adverse determination shall, within thirty (30) days of receipt thereof, file a written request for an administrative hearing, accompanied by an administrative hearing fee as established by separate resolution of the City Council, with the Office of the City Clerk, with a copy of the request for administrative hearing mailed on the date of filing to the City Manager, or the Authorized Inspector and the City Attorney. Thereafter, a hearing on the matter shall be held before the Hearing Officer within forty-five (45) business days of the date of filing of the written request unless, in the reasonable discretion of the Hearing Officer and pursuant to a written request by the appealing party, a continuance of the hearing is granted. 8. Administrative Hearing for Cease and Desist Orders and Emergency Abatement Actions. An administrative hearing on the issuance of a cease and desist order or following an emergency abatement action shall be held within five (5) business days following the issuance of the order or the action of abatement, unless the hearing.(or the time requirement for the hearing) is waived in writing by the party subject to the Cease and desist order or the emergency abatement. A request for an administrative hearing shall not be required from the person subject to the cease and desist order or the emergency abatement action. 9. Hearing Proceedings. The Authorized Inspector shall appear in support of the notice, order, determination, invoice for costs or emergency abatement action, and the appealing party shall appear in support of withdrawal of the notice, order, determination, invoice for costs, or in opposition to the emergency abatement action. 10. Final Decision and Appeal. The final decision of the Hearing Officer shall issue within ten business days of the conclusion of the hearing and shall be delivered by first-class mail, postage prepaid, to the appealing party. The final decision shall include notice that any legal challenge to the final decision shall be made pursuant to the provisions of Code of Civil Procedure Sections 1094.5 and 1094.6 and shall be commenced within ninety (90) days following issuance of the final decision. If the appellant is the prevailing party, the administrative hearing fee paid by Appellant shall be refunded. Notwithstanding the foregoing, the final decision of the Hearing Officer in any preceding determining the validity of a cease and desist order or following an emergency abatement action shall be mailed within five business days following the conclusion of the hearing. 11. City Abatement. In the event the owner of property, the operator of a facility, a permittee or any other person fails to comply with any provision of a compliance schedule issued to such owner, operator, permittee or person pursuant to this chapter, the Authorized Inspector may request the Enforcing Attorney to obtain an abatement warrant or other appropriate judicial authorization to enter the property, abate the condition and restore the area. Any costs incurred by . the City in obtaining and carrying out an abatement warrant or other judicial authorization may be recovered pursuant to this Section. B. Nuisance. Any condition in violation of the prohibitions of. this chapter, including but not limited to the maintenance or use of any illicit connection or the occurrence of any prohibited discharge, shall constitute a threat to the public health, safety and welfare, and is declared and deemed a nuisance and may be abated pursuant to Chapter 10.50 of this code. 1. Emergency Abatement. In the event the nuisance constitutes. an imminent danger to public safety or the environment, the City Manager may enter the property from which the nuisance emanates, abate the nuisance and restore any property affected by the nuisance. To the extent reasonably practicable, informal notice shall be provided to the owner or occupant prior to abatement. If necessary to protect the public safety or the environment, abatement may proceed without prior notice to or consent from the owner or occupant thereof and without judicial warrant. a. An imminent danger shall include, but is not limited to, exigent circumstances created by the dispersal of pollutants, where the same presents a significant and immediate threat to the public safety or the environment. • • • b. Notwithstanding the authority of the City to conduct an emergency abatement action, an administrative hearing pursuant to this section hereinabbve shall follow the abatement action. 2. Reimbursement of Costs. All costs incurred by the City in responding to any nuisance, all administrative expenses and all other expenses recoverable under State law, shall be recoverable from the person(s) creating, causing, committing; permitting or maintaining the nuisance, including costs relating to restoration of the environment. 3. Nuisance Lien. All costs shall become a lien against the property from which the nuisance emanated and a personal obligation against the owner thereof who shall be given notice of the lien as provided in Chapter 10.50 of this code. "a. At the direction of the City Manager or the Authorized Inspector, the Enforcing Attorney is authorized to collect nuisance abatement costs or enforce a nuisance lien in an action brought for a money judgment or by delivery to the County Assessor of a special assessment against the property in accord with the conditions and requirements of Government Code 38773.5. C. Consecutive Violations. Each day in which a violation occurs and each separate failure to comply with either a separate provision of this chapter, an administrative compliance order, a cease and desist order or a permit issued pursuant to this chapter, shalt constitute a separate violation of this chapter punishable by fines or sentences issued in accordance with Chapter 1.04 of this Code. D. Nonexclusive Remedies. Each and every remedy available for the enforcement of this chapter shall be nonexclusive and it is within the discretion of the Authorized Inspector or Enforcing Attorney to seek cumulative remedies, except that multiple monetary fines or penalties shall not be available for any single violation of this chapter. E. Citations. Pursuant to Penal Code Section 836.5, the Authorized Inspector shall have the authority to cause the arrest of any person committing a violation of this chapter. The person shall be released and issued a citation to appear before a magistrate in accordance with Penal Code Sections 853.5, 853.6 and 853.9, unless the person demands to be taken before a magistrate. Following issuance of any citation, the Authorized Inspector shall refer the matter to. the Enforcing Attorney. Each citation to appear shall state the name and address of the violator, the provisions of this chapter violated, and the time and place of appearance before the court, which shall be at least ten business days after the date of violation. The person cited shall sign the citation giving his or her written promise to appear as stated therein. If the person cited fails to appear, the Enforcing Attorney may request issuance of a warrant for the arrest of the person cited. F. • Violations of Other Laws. Any person acting in violation of this chapter also may be acting in violation' of the Federal Clean Water Act or the State Porter -Cologne Act and other laws and also may be subject to sanctions including civil liability. Accordingly, the Enforcing Attorney is authorized to file a citizen suit pursuant to Federal Clean Water Act Section 505(a), seeking penalties, damages and orders compelling compliance, and other appropriate relief. The Enforcing Attorney may notify Region IX, the Santa Ana or•San Diego Regional Water Quality Control Boards, or any other appropriate state or local agency, of any alleged violation of this chapter. G. Injunctions: At the request of the City Manager, the Enforcing Attorney may cause the filing in a court of competent jurisdiction, of a civil action seeking an injunction against any threatened or continuing noncompliance with the provisions of this chapter. Any temporary, preliminary or permanent injunction issued pursuant hereto may include an order for reimbursement to the City of all costs incurred in enforcing this chapter, including costs of inspection, investigation and monitoring, the costs of abatement undertaken at the expense of the City, costs relating to restoration of the environment and all other expenses as authorized by taw. (Ord. 97-26 § 2 (part), 1997) Section 14.36.070 Permits. A. Discharge Permit Procedure. 1. Permit. On application of the owner of property or the operator of any facility, which property or facility is not otherwise subject to the requirements of a State General Permit or a National 9 Pollution Discharge Elimination System Permit regulating storm water discharges, the City Manager or designee may issue a permit authorizing the release of nonstorm water discharges to the Storm Water Drainage System if a. The discharge of material or constituents is reasonably necessary for the conduct of otherwise legal activities on the property; and b. The discharge will not cause a nuisance, impair the beneficial uses of receiving waters, or cause any reduction in established water quality standards. 2. Application. The applicant shall provide all information requested by the City Manager for review and consideration of the application, including but not limited to specific detail as to the activities to be conducted on the property, plans and specifications for facilities located on the property, identification of equipment or processesto be used onsite and other information as may be requested in order to determine the constituents, and.quantities thereof, which may be discharged if permission is granted. 3. Permit Issuance. The permit shall be granted or denied by the City Manager or his or her designated representative, no later than sixty (60) business.days following the receipt of a completed application as determined by the City Manager. The applicant shall be notified in person or by first-class mail, postage prepaid, of the action taken. • 4. Permit Conditions. The permit may include terms, conditions and requirements to ensure compliance with the objectives of this chapter and as necessary to protect the receiving waters, including but not limited to: a. identification of the discharge location on the property and the location at which the discharge will enter the Storm Water Drainage System; b. Identification of the constituents and quantities thereof to be discharged into the Storm Water Drainage System; c. Specification of pollution prevention techniques and structural or nonstructural control requirements as reasonably necessary to prevent the occurrence of potential discharges in violation of this chapter; d. Requirements for self -monitoring of any discharge; e. Requirements for submission of documents or data, such as technical reports, production data, discharge reports, selfmonitoring reports and waste manifests; and f. Other terms and conditions appropriate to ensure compliance with the provisions of this chapter and the protection of receiving waters, including requirements for compliance with best management practices guidance documents approved by any federal, State of California or regional agency. 5. General Permit. In the discretion of the City Manager.the permit may, in accordance with the conditions identified in this section, be prepared as a general permit applicable toe specific category of activities. If a general permit is issued, any person intending to discharge within the scope of the authorization provided by the general permit may do so by filing an application with the City Manager. No discharge..within the scope of the, general permit shall occur until such application is so filed, unless, the.City Manager in his discretion, has, as a condition of the general permit eliminated the requirement that an application for a general permit be filed. 6. Permit Fees. The permission to discharge shall be. conditioned upon the applicant's payment of the City's costs, in accordance with a fee schedule adopted by separate resolution of the City Council, as follows: a. For individually issued permits, the costs of reviewing the permit application, preparing and issuing the permit, and the costs reasonably related to administrating the permit program; b. For general permits, the costsof reviewing the permit application, that portion of the costs of preparing the general permit which is reasonably attributable to the permittee's application for the general permit, and the costs reasonably related to administering the general permit program, unless the general permit does not require an application. . B, Permit Suspension, Revocation or Modification. 1. The City Manager may suspend or revoke any permit when it is determined that: a. The permittee has violated any term, condition or requirement of the permit or any applicable provision of this chapter; or 10 • • • b. The permittee's discharge or the circumstances under which the discharge occurs have changed so that it is no longer appropriate to except the discharge from the prohibitions on prohibited discharge contained within this chapter; or c. The permittee fails to comply with any schedule for compliance issued pursuant to this chapter; or d. Any regulatory agency, including EPA or a Regional Water Quality Control Board having jurisdiction over the discharge, notifies the City that the discharge should be terminated. 2. The City Manager may modify any permit when it is determined that: a. Federal or State law requirements have changed in a manner that necessitates a change in the permit; or b. The permittee's discharge or the circumstances under which the discharge occurs have changed so that it is appropriate to modify the permit's terms, conditions or requirements; or c. A change to the permit is necessary to ensure compliance with the objectives of this chapter or to protect the quality of receiving waters. The permittee, or in the case of a general permit; each person who has filed an application pursuant to this section, shall be informed of any change in the permit terms and conditions at least sixty (60) days prior to the effective date of the modified permit. In the case of a general permit issued pursuant to Section 14.36.070(A)(1), any change in the permit terms and conditions shall be publishedin newspaper of general circulation within the City (County) at least sixty (60) days prior to the effective date of the modified permit. 3. The determination that a permit shall be denied, suspended, revoked or modified may be appealed by a permittee pursuant to the same procedures applicable to appeal of an administrative compliance order hereunder. In the absence of a judicial order to the contrary, the permittee.may continue to discharge pending issuance of the final administrative decision by the Hearing Officer. C. Permit Enforcement. 1. Penalties. Any violation of the terms, conditions and requirements of any permit issued by the City Manager shall constitute a violation of this chapter and subject the violator to the administrative, civil and criminal remedies available under this chapter. D. Compliance with the terms, conditions and requirements of a permit issued pursuant to this section shall not relieve the permittee from compliance with all federal, State and local laws, regulations and permit requirements, applicable to the activity for which the permit is issued. 1: Limited Permittee Rights. Permits issued under this section are for the person or entity identified therein as the "Permittee" only, and authorize the specific operation at the specific location identified in the permit. The issuance of a permit does not vest the permittee with a continuing right to discharge. 2. Transfer of Permits. No permit issued to any person may be transferred to allow: a. A discharge to the Storm Water Drainage System at a location other than the location stated in the original permit; or b. A discharge -by a person other than the person named in the permit; provided however, that the City may approve a transfer if written approval is obtained, in advance, from the City Manager. (Ord. 97-26 § 2 (part), 1997) Section 14.36.080 Compliance Disclaimer. Full compliance by any person or entity with the provisions of this chapter shall not preclude the need to comply with other local, state or federal statutory or regulatory requirements, which may be required for the control of the discharge of pollutants into storm water and/or the protection of storm water quality: (Ord. 97-26 § 2 (part), 1997) 11 21. City of Newport Beach Water Conserving. Landscape Ordinance • • CITY OF NEWPORT BEACH • Chapter 14.17 WATER -EFFICIENT LANDSCAPING Section 14.17.005 Intent and Purpose. It is the purpose of this chapter to establish reasonable procedures and standards for the design, installation and maintenance of water -efficient landscapes in conjunction with new construction projects within the City of Newport Beach to promote the conservation and efficient use of water within the City and prevent the waste of available water resources. (Ord. 96-22 § 1 (part), 1996: Ord. 92-54 § 2 (part), 1992) Section.14.17.010 Definitions. As used in this chapter, the following terms shall have the meanings indicated: "Anti -drain valve" or "checkvalve" means a valve located under a sprinkler head that holds water in the system so it minimizes drainage from the lower elevation sprinkler heads. "Application rate"'means the depth of water applied to a given area, usually measured in inches per hour. • • "Applied water" means the portion of water supplied by the irrigation system to the landscape. "Automatic controller" means a mechanical or solid state timer, capable of operating valve stations which set the days and duration of a water application. "Backflow prevention device" means a safety device which prevents pollution or contamination of the water supply that could result from the reverse flow of water from the irrigation system. "Ecological restoration project" means a project where the site is intentionally altered to establish a defined, indigenous, ecosystem. "Emitter" means drip irrigation fittings that slowly deliver water from the system to the soil. "Established landscape" means the point at which plants in the landscape have developed roots into the soil adjacent to the root ball. "Establishment period" means the first year after installing the plant in the landscape. "Estimated total water use" means the annual total amount of water estimated to be needed to keep the plants in the landscaped area healthy. It is based upon such factors as the local evapotranspiration rate, the size of the landscaped area, the types of plants, and the efficiency of the irrigation system. "Evapotranspiration" means the quantity of water evaporated from adjacent soil surfaces and transpired by plants during a specific time. "Flow rate" means the rate at which water flows through pipes and valves (gallons per minute or cubic feet per second). "Hydrozone" means a portion of the landscaped area having plants with similar water needs that are served by a valve or set of valves with the same schedule. A hydrozone may be irrigated or nonirrigated. For example, .a naturalized area planted with native vegetation that will not need supplemental irrigation once established is a nonirrigated hydrozone. "Infiltration rate" means the rate of water entry into the soil expressed as a depth of water per unit of time (inches per hour). "Irrigation efficiency" means the measurement of the amount of water beneficially used divided by the amount of water applied. Irrigation efficiency is derived from measurements and estimates of irrigation system characteristics and management practices. The minimum irrigation efficiency for purposes of this chapter is 0.625. Greater irrigation efficiency can be expected from well designed and maintained systems. "Landscape irrigation audit" means a process to perform site inspections, evaluate irrigation systems, and develop efficient irrigation schedules. "Landscaped area" means the entire parcel less the building footprint, driveways, nonirrigated portions of parking lots, hardscapes—such as decks and patios, and other nonporous areas. Water features are included in the calculation of the landscaped area. Areas dedicated to edible plants, such as orchards or vegetable gardens are not included. "Lateral line" means the water delivery pipeline that supplies water to the emitters or sprinklers from the valve. "Main line" means the pressurized pipeline that delivers water from the water source to the valve or outlet. "Mulch" means any organic material such as leaves, bark, straw or inorganic material such as decomposed granite other which is left loose or applied to the soil surface to reduce evaporation. "Operating pressure" means the pressure at which a system of sprinklers is designed to operate, usually indicated at the base of a sprinkler. "Overspray" means the water which is delivered beyond the landscaped area, wetting pavements, walks, structures, or other nonlandscaped areas. "Rain sensing device" means a system which automatically.shuts off the irrigation system when it rains. "Recreational area" means areas of active play or recreation such as sports fields, school yards, picnic grounds, or other areas with intense foot traffic. "Recycled water," "reclaimed water" or "treated sewage effluent water'" means treated or recycled waste water of a quality suitable for nonpotable uses such as landscape irrigation; not intended for human consumption. "Reference evapotranspiration" or "Eto" means, a standard measurement of environmental parameters which affect the water use of plants. Eto is given in inches per day, month, or year as represented in Section 705, and is an estimate of the evapotranspiration of a large field of four- to seven-inch tall, cool -season grass that is well watered. Reference evapotranspiration is used as the basis of determining the maximum applied water allowances so that regional differences in climate can be accommodated. "Rehabilitated landscape" means any relandscaping project that is done in conjunction with an applicable project as set forth in Section 14.17.020(A), that requires the issuance of a building permit or grading permit for the construction of new structures or the rehabilitation of existing structures. "Runoff" means water which is not absorbed by the soil or landscape to which it is applied and flows from the area. For example, runoff may result from water that is applied at too great a rate (application rate exceeds infiltration rate) or when there is a severe slope. "Soil moisture sensing device" means a device that measures the amount of water in the soil. "Soil texture" means the classification of soil based on the percentage of sand, silt and clay in the soil, "Sprinkler head" means a device which sprays water through a nozzle. "Static water pressure" means the pipeline or municipal water supply pressure when water is not flowing. "Station" means an area served by one valve or by a set of valves that operate simultaneously. "Turf' means a surface layer of earth containing mowed grass with its roots. Annual bluegrass, Kentucky bluegrass, Perennial ryegrass, Red fescue, and Tall fescue are cool -season grasses. Bermudagrass, Kikuyugrass, Seashore, paspalum, St. Augustine grass, Zoysiagrass, and Buffalo grass are warm -season grasses, "Valve" means a device used to control the flow of water in the irrigation system. All terms not otherwise defined -within this chapter shall be defined in accordance with such • terms as defined in Chapter 20.87 of this Code. (Ord. 96-22 § 1 (part), 1996: Ord. 92-54 § 2 (part), 1992) Section 14.17.020 Applicability. ' A. The provisions contained within. this chapter shall apply to: 1. All new and rehabilitated landscaping for public agency projects and private development projects that is done in conjunction with the issuance of a building permit or grading permit for the construction of new structures or rehabilitation of existing structures; and 2. Developer -installed landscaping in single-family, two family and multidwelling projects. B, The provisions of this chapter shall not apply to: 1. Homeowner -provided landscaping; 2. Cemeteries; 3. Registered historical sites; • 2 • • • 4. Ecological restoration projects that do not require a permanent irrigation system; 5. Any project with a landscaped area less than two thousand five hundred (2,500) square feet; 6. Any project which exclusively uses reclaimed water for landscape irrigation purposes. (Ord. 96-22 § 1 (part), 1996: Ord. 92-54 § 2 (part), 1992) Section 14.17.030 Landscape and Irrigation Design Standards. The landscape and irrigation design for applicable projects shall comply with the following design standards: ' A. Landscape Design Plan Specifications. The landscape design plan shall be drawn to scale and shall accurately.and clearly identify: • 1. Designated hydrozones. 2. Landscape materials, trees, shrubs, groundcover, turf and other vegetation: Planting symbols shall be clearly drawn and plants labeled by botanical name, common name, container size, spacing, and quantities of each group of -plants. indicated. 3. . Property lines, easements and street names. 4. ' Streets, driveways, walkways and other paved areas. 5. Location, size and type of any underground utilities on the site. 6. .Pools, ponds; water features, fences and retaining walls. 7. Existing and proposed buildings and structures including elevation if applicable. 8. Natural features including but not limited to rock outcroppings, existing trees, shrubs that will remain. 9. Tree staking, plant installation, soil preparation details, and any other applicable planting and installation details. 10. A calculation of the total landscaped area. 11 _ Designation of recreational areas. B. Plant Selection and Grouping. 1. Plants having similar water use shall be grouped together in distinct hydrozones. 2. Plants shall be selected appropriately based upon their adaptability to the climatic, geologic, soil and topographical characteristics of the site. Protection and preservation of native species and natural areas is encouraged. The planting of trees is encouraged wherever if is consistent with the other provisions of this chapter. 3. Fire prevention needs shall be addressed in areas that are fire prone. Information about fire prone areas and appropriate landscaping for fire safety is available from the Newport Beach Fire Department. C. Irrigation Design. All required landscape areas shall be equipped with a permanently installed irrigation system which utilizes the most current and cost effective irrigation technology so as to maximize the efficient use of water. Irrigation design shall include the following design criteria: 1. Runoff and Ovesspray. Soil types and infiltration rate shall be considered when designing irrigation systems. All irrigation systems shall be designed to avoid runoff, low head drainage, overspray, or other:similar conditions where water flows onto adjacent property,. nonirrigated areas, walks, roadways orstructures. Proper irrigation equipment and schedules, including features such as repeat cycles, shall be used to closely match application rates to infiltration rates therefore minimizing runoff. Special attention shall be given to avoid runoff on slopes and to avoid overspray in planting areas and medians with a width less than ten feet. 2. Equipment. a. Water Meters. Separate landscape water meters shall be encouraged for all projects except for single-family homes or any project with a landscaped area of less than five thousand (5,000) square feet. b. Controllers.' Automatic control systems shall be required for all irrigation systems and must be able to accommodate all aspects of the design. c. Valves. Where feasible, plants which require different amounts of water shall be irrigated by separate valves. If one valve is used for a given area, efforts shall be made to insure that plants with similar water use are used in that area. Anti -drain (check) valves shall be installed in strategic points to minimize or prevent low -head drainage. 3 d. Sprinkler Heads. Heads and emitters shall have consistent application rates within each control valve circuit. Sprinkler heads shall be selected for proper area coverage, application rate, operating pressure, adjustment capability and ease of maintenance. e. Rain Sensing Override Devices. It is recommended that rain sensing override devices be consideredwhere appropriate. f. Soil Moisture Sensing Devices. It is recommended that soil moisture sensing devices be considered where appropriate. 3. Recycled Water. Where reclaimed water is available, irrigation systems shall make use of recycled water unless a written exemption has been granted by the Utilities Division, stating that recycled water meeting all health standards is not available and will not be available in the foreseeable future, if utilized, the recycled water irrigation systems shall be designed and operated in accordance with all local and state codes, 4. Irrigation Design Plan Specifications. The irrigation design plan shall accurately and clearly identify: a. Location and size of separate water meters for the landscape. b. Location, type and size of all components of the irrigation system; including automatic controllers, main and lateral lines, valves, sprinkler heads, rain sensing devices, quick couplers, and backflow prevention devices. c. Location, size and type of any underground utilities on.the site. d. Static water pressure at the point of connection to the public water supply. e. Flow rate (gallons per minute), application rate (inches per hour), and design operating pressure (psi) for each station. f_ Calculated estimate of total water use. g. Recycled water irrigation systems if applicable. 5. Irrigation Schedules. irrigation schedules satisfying the following conditions shall be prepared as part of the irrigation design plan and shall include: ' a. An annual irrigation program with monthly irrigation schedules shall be required for the plant establishment period and for the established landscape. b. Run time (in minutes per cycle), suggested number of cycles per day, and frequency of irrigation for each station.. c. The amount of applied water (in hundred cubic feet, gallons) recommended on a monthly and annual basis. d. Whenever possible, irrigation scheduling shall incorporate the use of evapotranspiration data such as those from the California Irrigation Management Information System (CIMIS) weather stations to apply the appropriate levels of water for different climates. e. Whenever possible, landscape irrigation shall be scheduled between eight A.m. and ten a.m. to avoid irrigating during times of high wind or high temperature. (Ord. 96-22 § 1 (part), 1996: Ord. 92-55 § 1, 1993; Ord. 92-54 § 2 (part), 1992) Section 14.17.040 Soil Management. A. A soil analysis satisfying the following conditions shall be prepared along with the landscape and irrigation design plans. 1. Determination of soil texture, indicating the percentage of organic matter. 2. An approximate soil infiltration rate (either measured or derived from soil texture/infiltration rate tables). A range of infiltration rates should be noted where appropriate. 3. Measure of pH, and total soluble salts. B. Where appropriate, a mulch of at least three inches shall be applied to all planting areas except turf. (Ord. 96-22 § 1 (part), 1996: Ord. 92-54 § 2 (part), 1992) Section 14.17.050 Maintenance Schedules. A regular maintenance schedule satisfying the following conditions shall be prepared along with the landscape and irrigation design plans. A. Landscapes shall be maintained to ensure water efficiency. A regular maintenance schedule shall include but not be limited to checking, adjusting and repairing irrigation equipment; resetting the automatic controller; aerating and detaching turf areas; replenishing mulch; fertilizing; pruning and weeding in all landscaped areas. 4 • • • B. Whenever possible, repair of irrigation equipment shall be done with the originally specified materials or their equivalents. (Ord. 96-22 § 1 (part), 1996: Ord. 92-54 § 2 (part), 1992) 5 City of Newport Beach Water Conservation Ordinance • CITY OF NEWPORT BEACH Chapter 14.16 WATER CONSERVATION* Section 14.16.00E Editor's note to Chapter 14.16. * Prior ordinance history Ord. 91-17. Section 14.16.010 Findings and Purpose. A. The City of Newport Beach delivers water to its residents through a comprehensive system of reservoirs, water mains and pipes. The water sold to Newport Beach residents comes exclusively from sources outside of the City of Newport Beach. The City relies heavily on Metropolitan Water District ("MWD") for its supply of water. MWD supplies water to many agencies, including large purveyors such as the Los Angeles Department of Water and Power. MWD's primary source of water is the Colorado River and related storage facilities. MWD's ability to supply water is contingent upon many factors, including the extent of Colorado River flows, water taken from the Colorado River by those with prior rights, the amount of water available to major purveyors such' as.DWP from the Los Angeles Aqueduct and the State Water Project, the amount of water available to smaller purveyors from these same sources or wells, and the demand for water from agricultural, industrial, and residential users. Southern California's demand for water is such that short-term drought may result in significant reductions in MWD's allocations of water to the City of Newport Beach and extended drought will result in drastic allocation reductions, which, in turn, require imposition of stringent measures to insure reduced consumption. This chapter provides a mechanism for quickly imposing mandatory water conservation measures ranging from voluntary consumption reductions to measures which restrict water usage to the minimum necessary for basic human health and sanitation. B. Continued population growth in California and Arizona will, over time, dramatically reduce the amount of water available to MWD and other major water purveyors. The ability of Newport Beach to provide its residents with adequate supplies of water is contingent upon implementation of a comprehensive program, including development and implementation of plans to tap new sources of water, implementation of drastic restrictions on consumption during periods of drought, and implementation of water conservation measures during periods of normal rainfall to insure the highest beneficial use of the resource. C. The mandatory restrictions on water use, the prohibition of activities that waste water as • well as the penalties and surcharges provided by this chapter are the minimum controls necessary to insure adequate supplies of water now and in the future. The surcharges for water consumption in excess of the limits specified in the various conservation phases reflect, and will reimburse the City for, surcharges imposed by MWD for deliveries in excess of allocations. These surcharges combined with penalties for excess consumption and activities which waste water are necessary to insure the maximum beneficial use. of an extremely limited resource. Restrictions on the use of revenue derived from surcharges and penalties will insure the lowest feasible basic water rate and the development of new sources of water to supplement MWD allocations in the future: (Ord. 96-22 § 1 (part), 1996: Ord. 92-31 § 4 (part), 1992) Section 14.16.020 Definitions. "Base" means the amount of water, expressed in billing units used by a customer during one 'of the six base periods. "Basic water rate" shall mean the charge for water, expressed in terms of billing units, .established pursuant to Section 14.12.040 of the Newport Beach Municipal Code. "Base period" means one of six billing periods used for calculating compliance with the water conservation requirements of this chapter. The base periods for the four billing groups within the City of Newport Beach are as specified below: Group I: June 8,1989 to August 10, 1989 August 10, 1989 to October 10, 1989 October 10, 1989 to December 7, 1989 December 7, 1989 to February 8,1990 February 8,1990 to April 6, 1990 April 6, 1990 to June 7, 1990 Group II: June 15, 1989 to August 15, 1989 August 15, 1989 to October 19, 1989 October 19, 1989 to December 14, 1989 December 14, 1989 to February 15, 1990 February 15, 1990 to April 12, 1990 April 12,1990 to June 20, 1990 Group III: July 13, 1989 to September 13, 1989 September 13, 1989 to November 9, 1989 November 9, 1989 to January 11, 1990 January 11,1990 to March 13, 1990 March 13, 1990 to May 10, 1990 May 10, 1990 to July 15, 1990 Group IV: July 19, 1989 to September 19, 1989 September 19, 1989 to November 13, 1989 November 13, 1989 to January 15, 1990 January 15, 1990 to March 19, 1990 March 19, 1990 to May 16, 1990 May 16, 1990 to July 20, 1990 "Billing period" means the time Interval between two consecutive water meter readings taken for billing purposes. "Billing unit" means one hundred (100) cubic feet of water (seven hundred forty-eight (748) gallons). "Corresponding base period" shall mean the base period that best corresponds, in terms of number of days, to a billing period that occurs during any conservation phase described in Section 14.16.050. "Customer" shall mean any person, group of two or more persons, partnership, corporation, trust, association or entity, receiving water service from the City of Newport Beach. "MWD" shall mean Metropolitan Water District, "Person"shall mean any person, group of persons, corporation, partnership, trust or business entity not receiving water service from the City of Newport Beach. "Surcharge" shall mean the additional charges (over and above the basic water rate) imposed for consumption in excess of that permitted during any conservation phase and as specified in Section 14.16.060. 'Water consumption restrictions" shall mean those provisions of Section 14.16.050 which require customers to reduce the amount of water • consumed during current billing periods in relation to the corresponding base period. 'Water usage restrictions" shall mean those provisions.of Sections 14.16.045 and 14.16.050 which prohibit certain uses of water. "Water" shall mean potable water. (Ord. 96-22 § 1 (part), 1996: Ord. 92-31 § 4 (part), 1992) Section 14.16.030 Prohibitions 2 • • A. No customer shall use, or permit the use of, water supplied by the City of Newport Beach in a manner contrary to the restrictions imposed by any conservation phase then in effect. B. For the purpose of this chapter, the use of water by a tenant, employee, agent, contractor, representative or person acting on behalf of a customer, shall be imputed to the customer. (Ord. 96-22 § 1 (part), 1996: Ord. 92-31 § 4 (part), 1992) Section 14.16.040 Conservation Phase Implementation. A. The Utilities Manager shall periodically monitor and evaluate the projected supply and demand for water by customers and shall recommend to the City Council implementation of a conservation phase appropriate under.then current circumstances. The City Council shall consider the recommendation at a regularly scheduled public meeting and, after hearing such testimony as may be relevant, implement the appropriate conservation phase by resolution. The provisions of the conservation phase shall become effective upon publication of the resolution in a daily newspaper of general circulation provided, however, the consumption reduction provisions shall take effect as of the first full billing period commencing on or after the effective date of the resolution. B. In the event.MWD publicly expresses the intention to reduce water allocations in a manner that would effect the amount supplied to the City of Newport Beach, the City Manager may implement a conservation phase by publication of a notice to that effect in a daily newspaper of general circulation. The order of the City Manager shall become effective upon publication and shall terminate in thirty (30) days or the publication df a resolution of the City Council implementing the same or different conservation phase, whichever shall first occur. C. Except for the automatic termination provisions in the case of implementation by the City Manager, a resolution implementing a water conservation phase shall remain in full force and effect until repealed by the City Council, or until a subsequent resolution implementing a different conservation phase becomes effective. D. The Utilities Manager shall, subsequent to the adoption of a resolution implementing any water conservation phase, provide periodic reports to the City Council regarding compliance with the requirements of the water conservation phase, current and anticipated allocations of water from MWD, and any change in circumstances that could warrant a position of more stringent measures or relaxation of measures then in effect. (Ord. 96-22 § 1 (part), 1996: Ord_ 92-31 § 4 (part), 1992) Section 14.16.045 Permanent Water Usage Restrictions 1. No person or customer shall use water to wash any sidewalk, walkway, driveway, parking area or any other hard surface. 2. No person or customer shall use water to clean, fill or maintain levels in decorative fountains, ponds, lakes or other purely aesthetic facilities, however, water may be used to fill or maintain levels if all; liquid is recirculated. 3. No restaurant, hotel, cafe, cafeteria or other public place where food is sold, served or offered for sale shall serve drinking water to any person unless pursuant to an express request. 4. . No person or customer shall permit water to leak from any pipe or facility connected to the meter or meters which measures the amount of water for which a customer is obligated to pay the City. 5. No person or customer shall water or irrigate any lawn, landscaping or other vegetation in a manner that causes or allows excess water to flow or run off onto an adjoining sidewalk, driveway, street, gutter or ditch. 6. No person shall use water for construction purposes with respect to any project that requires a grading permit without first having submitted a construction water plan to, and obtaining approval from, the .Utilities Manager. (Ord. 96-22 § 1 (part), 1996: Ord. 92-31 § 4 (part), 1992) Section 14.16.050 Water Conservation Phases. A. Phase 1. Voluntary Ten Percent Reduction. Each customer shall use their best efforts, without mandatory restrictions, to use ninety (90) percent or less of the water consumed during the base period for that customer's group. 3 B. Phase 2. Mandatory Ten Percent Cut -Back. No customer shall, during any billing period, consume more than ninety (90) percent of the water consumed during the corresponding base period. C. Phase 3. Mandatory Fifteen (15) Percent Cut -Back. No customer shall, during any billing period, consume more than eighty-five (85) percent of the water consumed during the corresponding base period. D. Phase 4. Mandatory Twenty (20) Percent Cut -Back. 1. No customer shall, during any billing period, consume more than eighty (80) percent of the water consumed during the corresponding base period. 2. No customer shall use water to wash all or any portion of a structure, motor vehicle, trailer, boat, facility or equipment, except with.a hand-held bucket with a.capacity of five gallons or less, or a hose equipped with a positive shut-off nozzle. 3. No customer shall use water to wash any sidewalk, walkway, driveway, parking area or other hard surface, 4. No•person shall water or irrigate any lawn, soil,. landscaping or vegetation between the hours of ten a.m. and four p.m. E. Phase 5. Mandatory Twenty -Five (25) Percent Cut -Back. 1. No customer shall, during any billing period, consume more than seventy-five (75) percent of the water consumed during the corresponding base period. 2. No customer shall use water to wash all or any portion of a structure, motor vehicle, trailer, boat, facility or equipment, except in accordance with the following: a. Washing shall be done only with a hand-held bucket with a capacity of five gallons or less, or a hose equipped with a positive shut-off nozzle; and b. Washing is permitted only on the days specified for watering or irrigation of lawns and landscaping as specified in subsection (E)(3) of this section. 3. No person shall water or irrigate any lawn, soil, landscaping or vegetation, except in accordance with the following: a. Customers with odd -numbered addresses shall water only on Tuesdays, Thursdays and Saturdays. b. Customers with even -numbered addresses shall water only on Mondays, Wednesdays and Fridays. c. Watering is permitted only between the hours of four p.m. and ten a.m. No watering or irrigation is permitted between the hours of ten a.m. and four p.m. F. Phase 6. Mandatory Thirty (30) Percent Cut -Back. 1. No customer shall, during any billing period, consume more than seventy (70) percent of the water consumed during the corresponding base period. 2. No customer shall use water to wash all or any portion of a structure, motor vehicle, trailer, boat, facility or equipment, except in accordance with the following: a. Washing shall be done only with a hand-held bucket with a capacity of five gallons or less, or a hose equipped with a positive shut-off nozzle; and b. Washing is permitted only on the days specified for watering orirrigation of lawns and landscaping as specified in subsection (F)(3) of this section. 3. No person shall water or irrigate any lawn, soil, landscaping or vegetation, except in accordance with the following: a. Customers with odd -numbered addresses shall water only on Tuesdays and Fridays. b. Customers with even -numbered addresses shall water only on Mondays and Thursdays. c. Watering is permitted only between the hours of four p.m. and ten a.m. Watering or irrigation is prohibited between the hours of ten a.m. and four p.m. G. Phase 7. Mandatory Thirty -Five (35) Percent Cut -Back. 1. No customer shall, during any billing period, consume more than sixty-five (65) percent of the water consumed during the corresponding base period. 2. No customer shall use water to wash all or any portion of a structure, motor vehicle, trailer, boat, facility or equipment, except in accordance with the following: a. Washing shall be done only with a hand-held bucket with a capacity of five gallons or less, or a hose equipped with a positive shut-off nozzle; and • 4 • • b. Washing is permitted•only on the days specified for watering or irrigation of lawns and landscaping as specified in subsection (G)(3) of this section. 3. No person shall water or irrigate any lawn, soil, landscaping or vegetation, except in accordance with the following: a. Customers with odd -numbered addresses shall water only on Tuesdays. b. Customers with even -numbered addresses shall water only on Wednesdays. c. Watering is permitted only between the hours of six p.m. and six a.m. Watering or irrigation is prohibited between the hours Of six a.m. and six p.m. d. Trees may also be watered on Sundays. H. • Phase 8. Mandatory Forty (40) Percent Cut -Back. • 1. No customershall, during any billing period, consume more than sixty (60) percent of the water consumed during the corresponding base period. 2_ No customer shall use water to wash all or any portion of a structure, motor vehicle, trailer, boat, facility or equipment, except in accordance with the following: a. Washing shall be done only with a hand-held bucket with a capacity of five gallons or less, or a hose equipped with a positive shut-off nozzle; and b. Washing is permitted only on the days specified for watering or irrigation of lawns and landscaping as specified in subsection (H)(3) of this section. 3. No person shall water or.irrigate any lawn, soil, landscaping or vegetation, except in accordance with the following: a. Customers with odd -numbered addresses shall water only on first and third Tuesdays. b. ,Customers with even -numbered addresses shall water only on first and third Wednesdays. c. Watering is permitted only between the hours of six p.m. and six a.m. Watering or irrigation is prohibited between the hours of six a.m. and six p.m. d. Trees may also be watered on Sundays, but only by use of a hand-held bucket. I. Phase 9. Mandatory Forty -Five (45) Percent Cut -Back. • 1. No customer. shall, during any billing period, consume more than fifty-five (55) percent of the water consumed during the corresponding base period. 2: No customer shall use water to wash all or any portion of a structure, motor vehicle, trailer, boat, facility or equipment, except in accordance with the following: a. Washing shall be done only with a hand-held bucket with a capacity of five gallons or less, or a hose equipped with a positive shut-off nozzle; and b. Washing is permitted only on the days specified for watering or irrigation of lawns and landscaping as specified in subsection (1)(3) of this section. 3. No person shall water or irrigate any lawn, soil, landscaping or vegetation, except in accordance with the following: a. Customers with odd -numbered addresses shall water only on first Tuesday. b. Customers with even -numbered addresses shall water only on first Wednesday. c. Watering is permitted only between the hours of ten p.m. and six a.m. Watering or irrigation is prohibited between the hours of six a.m. and ten p.m. d. Trees may also be watered on Sundays, but only by use of a hand-held bucket. J. Phase 10. Mandatory Fifty (50) Percent Cut -Back. 1. No customer shall, during any billing period, consume more than fifty (50) percent of the water consumedduring the corresponding base period. 2, Watering or irrigation of plants, landscaping, vegetation orsoil is prohibited, provided, however, plants, trees and shrubs may be watered by means of a hand-held bucket. 3. No person Shall fill any pool, spa, decorative fountain, pond, lake or any body of water. (Ord. 96-22 § 1 (part), 1996: Ord. 92-31 § 4 (part), 1992) Section 14.16.060 Surcharges. A. The surcharges imposed by this section reflect, in part, additional charges imposed by MWD on the City of Newport Beach for the purchase of water in excess of permitted allocations. The surcharges are also intended to supplement penalties for violating water consumption restrictions by dramatically increasing the cost of water as consumption extends permitted thresholds. 5 B. Customer Shall pay the surcharges specified in this section for all water consumed in excess of the water consumption restrictions (Phases 2 through 10, inclusive), specified in Section :'� 14.16.050. The surcharge shall be one dollar and twenty-four cents ($1.24) per billing unit for the first ten percent increment in excess of the ration level and an additional one dollar and twenty-four cents ($1.24) for each subsequent ten percent increment above the ration level. For example, Phase 6 requires customers to use no more than seventy (70) percent of the water consumed during the corresponding base period. A customer using forty-five (45) billing units when assigned a ration level of thirty-two (32) billing units would pay the following: 32 units @ $1.34 (basic Water rate) 4 units @ $2.58 ($1.34 + $1.24) 4 units @ $3.82 ($1.34 + $2.48) 4 units @ $5.06 ($1.34 + $3,72) 1 unit .@ $6.30 ($1.34 + $4.96) 45 units total 95.02 $42.88 10.32 15.28 20.24 6.30 The preceding surcharge shall be imposed on the customer's next water bill and shall be in addition to the basic water rate. (Ord. 96-22 § 1 (part), 1996: Ord. 92-31 § 4 (part), 1992) Section 14.16.070 Exemptions. A, The provisions of this chapter shall not apply to the following activities of a public entity: 1. The filling, operation and maintenance of a swimming pool open to the public. 2. The washing of refuse, sanitation and service vehicles owned and operated by a public entity to the extent necessary to insure public health, safety and welfare. B. The provisions of this chapter which restrict the watering or irrigation of landscaping vegetation, and soil, and those provisions which require the reduction of consumption shall not be applicable to customers who have participated in a fuel load modification program and have received an exemption from the Utilities Manager. The Utilities Manager shall grant only that exemption necessary to mitigate the impacts of participation in the fuel load modification program such as, the need to irrigate replacement vegetation. C. The provisions of this chapter which restrict the watering or irrigation of lawns, landscaping, vegetation and soil shall not apply to commercial nurseries or other businesses whose main stock and trade consists of plants and vegetation. Provided, however, this exemption is applicable only to those businesses which submit a water conservation plan' to, and obtain the approval of, the Utilities Manager. The Utilities Manager shall approve a water conservation plan submitted pursuant to this subsection only if the plan proposes the maximum feasible reduction in consumption, D. The provisions of this chapter that restrict the washing•of vehicles, boats, and mobile equipment shall not apply to any car wash, auto detailer, or similar business that has applied for and received approval of, an exemption from the Utilities Manager. The Utilities Manager shall grant an exemption only if the plan -provides for -recirculation 'or recycling of water or otherwise proposes the maximum feasible reduction in consumption. E. The provisions of this chapter that require customers to reduce their consumption by specified percentages shall not apply to reduce consumption below levels necessary to maintain health, safety and sanitation as determined by the Utilities Manager. (Ord. 96-22 § 1 (part), 1996: Ord. 92-31 § 4 (part), 1992) Section 14.16.080 Relief from Compliance. A. Intent and Purpose. The City Council recognizes that water consumption can increase or decrease because of factors unrelated to wasteful water use practices. Many customers have • installed water -saving devices and adopted water conservation practices that snake it difficult to achieve the additional reductions required by this chapter. This section recognizes that base adjustments may be necessary to insure that application of this chapter to any particular customer does not produce unjust or inequitable results. As a general rule, the Utilities Manager should not 6 • grant relief to any customer for any reason in the absence of a showing that the customer has achieved the maximum practical reduction in water consumption other than in the specific area or areas for which relief is requested. B. Procedures. An application for relief from the provisions of this chapter may be filed by any customer with, the Utilities Manager. The application shall be submitted on a form supplied by the Utilities Division. The application must be filed within ninety (90) days. after the effective date of this chapter or ninety (90) days after implementation of the then current conservation phase, whichever shall occur last. The Utilities Manager shall approve or disapprove the application for relief within fifteen (15) days after it is filed and deemed complete. • C. Factors. In determining whether relief should be granted; the Utilities Manager shall consider all relevant factors including, but not limited to, the following: 1. Whether compliance with the consumption and reduction provisions then in effect would result in unemployment or layoff of workers; 2. Whether additional persons are living or working in the structure or structures served by the meter or meters for which customer is responsible; 3. Whether customer had, during all or a portion of the base period, reduced consumption from prior years through the use of water conservation practices; 4. Whether any,current or anticipated increase in production or manufacturing will require additional water; 5. The extent to which irrigation or watering of landscaping has been made necessary by compliance with fuel load modification programs; 6. The extent to which customer needs to use water to mitigate any emergency health or safety hazards; 7. The absence of one or more persons from the structure or structures served by the meter during all or a portion of the base period; 8. The special needs and characteristics of hospitals, clinics and other medical care facilities. D. Agreement. The Utilities Manager is empowered to enter into an agreement with any customer to resolve the application for. relief. The agreement shall .be memorialized in a writing signed by the customer. The agreement shall fix the rights of the customer and the City. The customer shall have no further right to seek relief pursuant to the provisions of this section. E. Final Decision. The Utilities Manager shall notify the customer of the decision on the application for relief by mailing notice•of the decision to the customer, first class,•postage prepaid, to the address specified on the application. The decision of the Utilities Manager shall be final. F. Willful Misrepresentation. Notwithstanding any other provision of law, no person shall make any willful misrepresentation of a material fact with respect to any application for relief submitted pursuant to this section. Any violation of the provisions of this subsection shall be considered a misdemeanor, punishable as otherwise provided in this Code. (Ord. 96-22•§ 1 (part), 1996: Ord. 92-31 § 4 (part), 1992) Section 14.16.090 Failure to Comply. A. Penalties.:The penalties specified in this section are exclusive and the other penalty provisions of this, Code are inapplicable. 1. The following penalties shall be•imposed for each violation of the general water usage restrictions contained in Section 14.16.045: a. For the first and second violations, the Utilities Manager shall issue a written notice of violation to the customer or person. b. For a third violation by any customer within any twelve (12) month period, a penalty in the sum of fifty dollars ($50.00) shall be added to the customer's water bill. The third violation by any person within a twelve (12) month period shall constitute an infraction, punishable by a fine of fifty dollars ($50.00)...,. c. For a fourth and any subsequent violation by any customer within any twelve (12) month period, a penalty in the sum of one hundred and fifty dollars ($150.00) shall be added to the customer's water bill. The fourth and any subsequent violation by a person during any twelve (12) month period shall constitute an infraction, punishable by a fine of one hundred and fifty dollars ($150.00). 7 d. In addition to the penalties specified in subsection (A)(1)(0) of this section, upon a fourth violation, the Utilities Manager may install:a flow restrictor on the meter. or meters for which a customer is responsible and which are connected to the facility from which water was discharged in violation of Section 14.16.045. 2. Consumption Restrictions. The following penalties shall be imposed for each violation of the conservation phase restrictions then in effect: a. For the first and second violations, by any customer, the Utilities Manager shall send a written notice of violation to the customer. b. For the third violation, a penalty shall be added to the customers next water bill in accordance with the schedule specified below. The third violation by any person shall constitute an infraction with a fine imposed in accordance with the schedule specified below: 1. Meter with 3/4 inch service $50.00 2. Meter with 1 inch service 100.00 3. Meter with 1-1/2 inch service 150.00 4. Meter with 2 inch service 200.00 5. Meter with 4 inch service 350.00 6. Meter with service larger than 4 inches 500.00 c. For a fourth violation by any customer, the penalties specified in subsection (A)(2)(b) shall be doubled and added to the customer's next water bill. d. The Utilities Manager may install a flow restrictor upon or after the fourth violation by any customer. The flow restrictor shall be placed on customer's meter or meters that registered the excessive consumption or which were connected to the facility used to illegally discharge water, Customer may apply to the Utilities Manager for removal of the flow restrictor within sixty (60) days after installation, provided the customer pays fifty dollars ($50.00) for removal. B. Notice. Prior to the imposition of any penalties or surcharge pursuant to this section and a right to a hearing to contest the validity of any such penalty and surcharge. Notice shall be deemed given when personally delivered to the customer or when deposited in the United States mail, first class postage prepaid, and addressed in the same manner as normal water billings. Notices relative to the violation of water consumption reduction requirements imposed by conservation phases may be given by specifying the violation, the facts supporting the violation, and the customer's right to a hearing in a conspicuous place on the first water bill sent to the customer for the billing period during which the violation occurred. If the penalty assessed is, orjncludes, the installation of a flow restrictor or the termination of water service, notice of the violation shall, in addition to that specified above, be posted in a conspicuous place on the property served by the meter or meters which recorded the excessive consumption or were connected to the facility from which water was illegally discharged. C. Hearing. Any customer against whom a penalty is levied pursuant to this section shall have a right to hearing, The customer shall be entitled to be represented by an individual of their choice, to present oral and documentary evidence in support of their appeal, and to review and comment on all evidence offered to establish the violation. (Ord. 96-22 § 1 (part), 1996: Ord, 92-31 § 4 (part), 1992) Section 14.16.100 Applicability. Tha provisions of this chapter shall be applicable to persons who receive water from agencies or entities other than the City of Newport Beach, and any water agency or water district serving residents of the City of Newport Beach shall enforce the provisions of this chapter. (Ord. 96-22 § 1 (part), 1996: Ord. 92-31 § 4 (part), 1992) 8 Water Quality Management Plan (WQMP) Heart Vascular Institute Entry Improvements Hoag Hospital, Newport Beach, CA 'Water QualiMaxiagelOnt Plan: otice + ' Transfer of Responsibility ::.Projecf..No, as .i.kti d hx the'Cotinty.of. range:` . :. S-ubmission -•of this•Notic•e of Transfer "of Responsibility'constiiutes notice to"tl e County..of Orange' tin resp nsibility. for The::Water. Qtia1 ty . wiagemctit Plau-,(".WQ.MP ') :fbr 44 subject propel !. iidentii e :below,'anidtintpiementation ofgiatiplanr.�isbeing:transferred forn.thPreviou•s:{ wn*..(ai d;his/her; gen fiiMM.,site..(ora portion.thiet*oi) to.th.e'Itievy.,O'wnpr?.:i#s:fisi(hei~iiiscu; sei3: - r, Previonibwitei irevinoi' cs,Iionsihie arty:iniatinitit m '.Co,rrtpAgyi 4ivKhud i : me: • • Hoag emeilailiti t tal.1'reslytenninn : .. CP. taci :Peison:: Cary Brooks S .x Senior Pro ecf1VVlana er . ". • . ':Street . ckiress .'One:I oing Wye .. . City. Newport Beath State:.CA : City Newport Beath : ": Stale: CA • IL. ;Information :*botu Site Transferred Paoli. ►kProlect{*f%ig.i icable): Contact -Person:. RVCary Brooks I Entry improvements ' itt:af WQ,i .P-appiica ile to: Sato: Heart Vascular Institute Entry Improvements Plan nn ;Area; (P'A)..ndiln. Trsict..l<bomber(s):.fot: S.tte.Iaeot. itii-0.1 (f to irc.a portrciii.'of a•1•ract a IDa`te'.: Q,MJ Prepared,:Card:z'evised•fapp1icab1e) :.:.. July 2011 • Sti eet. Addre;rs:of:S te:'.O e .16''6g »rive:... ty ct Itort.I;c i tz :County, ran e ( .Start,: CA... 'CI . eveOwner/New .Responsible :.l arfy Infehtenon ..•00i4pstcilyl[nL1.9.l. 'id ;hT.i ne . '-;0*1ar0,61:apti . .. . • Street Art€ re s .. ....... ...... : • •.. . wz nets i ` rags#', ir• nfarinat Qn • irsi. rCt051 t ctt.rif ite17)taiisfer-i'ett :tcr ilk . "'0,;7:4 .':'", '."•Cei ttiir .Projec :f?esci'i bail. " carte] '..Subject.tu;. :e., . I oititrt of 01.0 R'pOhied; by ''I,oU Trtte:t.:'f liii1Eeirs'of Si'.c' Trantsfcry.G,ti:16.14.i .1 J:OTufie:> : • ...:' . •R,ermainit g.Lott'Traci•N .rnbers:Subject•"to`WQMP S:tidl.11'eld by..Pwner,(ifany)s_ :X3ntc:.'ofOwnership Transfci� . .. . . Hoag Memorial Hospital Presbyterian WQMP July 2008 GEOTEK GeoTelc, Inc. 4130 Flat Rock Drive, Suite 140 Riverside, CA 92505.5864 (951) 710-1160 Office (951) 710-1167 Fax www.geotekusa.com June 14, 2011 * Project No. 0775-CR3 Hoag Memorial Hospital Presbyterian 500 Superior Avenue, Suite 300 • Newport Beach, California 92663 Attention: Mr. Cary Brooks Subject: Limited Geotechnical Evaluation Hoag Hospital HVI Entry Improvements, One Hoag Drive Newport Beach, Orange County, California References: See Page 12 Dear Mr. Brooks: In accordance with your request, GeoTek, Inc. (GeoTek) is providing this Limited Geotechnical Report for currently proposed improvements at the subject site. ,This report presents 2010 CBC seismic design parameters, foundation, flatwork and pavement design recommendations, and earthwork considerations. The referenced reports by LeRoy Crandall and Associates (1971) and MACTEC (2006) provide preliminary geotechnical information for the site area completed by their respective firms. This report presents a statement of geotechnical consultant of record for the currently proposed improvements. Upon review of the referenced reports, GeoTek generally concurs with the findings, conclusions and recommendations provided. The recommendations provided are considered suitable from a geotechnical perspective, unless otherwise superseded herein or in future reports by this firm. GeoTek herein assumes the responsibility as geotechnical consultant of record henceforth for the subject improvements. SITE DESCRIPTION EXISTING CONDITIONS The project site, Hoag Hospital — Heart and Vascular Institute (HVI), is located at One Hoag Drive in the City of Newport Beach, Orange County, California. The area of currently proposed site improvements is located within and adjacent to an existing driveway area between an existing multi -story parking structure to the south, and an existing hospital building structure (HVI) to the north. It is not precisely known the age of the existing site *Revised 7/8/2011 to correct typographical error on page 10. GEOTECHNICAL I ENVIRONMENTAL I MATERIALS • • HOAG •MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach. Orange County, California Project No. 0775-CR3 June 14, 201 1 * Page 2 improvements, but the parking structure and related improvements were likely constructed in the early 1970's, and the existing HVI building is on the order of roughly 20± years old. Based on review of the referenced reports by LeRoy Crandall & Associates (1971) and MACTEC (2006), and our recent site reconnaissance, the area of currently proposed improvements is likely underlain by some engineered fill and/or Pleistocene age marine terrace deposits. Based on the descriptions of materials presented in the boring logs in the referenced reports, the terrace deposits are predominantly comprised of silty sand materials, with some silty clay interbeds. No report of previous grading activities for the area of currently proposed improvements was provided or reviewed by this firm. However, based on field observations and 'our review of the referenced reports, the existing site fills are likely relatively shallow (pre-existing and existing site grades are similar, and previously described site conditions did not appear to necessitate deep over -excavations prior to site. development). No obvious signs of settlement, distress, or slope instabilities were noted during our site reconnaissance, nor have such occurrences been reported to us for the subject site area. CURRENTLY PROPOSED DEVELOPMENT Currently proposed improvements include the widening and realigning of a portion of the existing site driveway, associated landscape and hardscape improvements. The proposed driveway widening will require the construction of a retaining wall along an existing 5-20± foot high I'A: 1 (h:v) gradient slope that descends from the HVI drive area to the existing parking structure. The proposed retaining wall is on the order of roughly 150 lineal feet and is understood to range from approximately 2 to 12± feet in height. Based on conversations with the project team, and review of preliminary site plans, it is our understanding that the proposed retaining wall will be partially founded on caissons in order to avoid surcharging the existing subterranean parking garage wall. The entry drive will likely be reconstructed with Portland cement concrete (PCC). EARTHWORK CONSIDERATIONS Earthwork associated with the currently proposed site improvements will likely include foundation excavations, retaining wall backfill, and pavement and flatwork subgrade preparation. All earthwork should be performed in accordance with the applicable grading ordinances of the City of Newport Beach, County of Orange, the 2010 California Building Code (CBC), and recommendations contained in this report. *Revised 7/8/2011 to correct typographical erroron page 10. G E +O T E IPA. HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach. Orange County. California Site Clearing Project No. 0775-CR3 June 14, 2011* Page 3 Proposed site improvement areas should be cleared of existing improvements, vegetation, roots, trash, and debris prior to earthwork activities. These materials should be properly disposed of offsite. • Grading Based the information in the referenced reports and our recent site observations, we recommend that the existing site area be scarified to a minimum depth of 12 inches, moisture conditioned to at or above optimum moisture content, and then re -compacted to at least 90% relative compaction (as determined per ASTM D 1557) subsequent to removals of any existing site improvements. Reprocessing should extend to a depth where soils are sufficiently compacted and have moisture contents of optimum or above. The depth of reprocessing may need to be increased beyond a depth of 12 inches based on the results of the field density testing, moisture content testing, or observations of the soils during the construction process. Also, additional removals beyond the ,12 inch scarification depth may be required in the locally weathered areas in order to expose dense/firm engineered fill soils or competent native materials, prior to placement of additional engineered fill materials. Street, parking, driveway and flatwork areas will need to be similarly reprocessed prior to placement of additional fill materials. Engineered fill materials should be evenly spread, moisture conditioned, processed and compacted in thin lifts, six (6) to eight (8) inches in compacted thickness, to obtain a uniformly dense layer. The fill should be placed and compacted on a nearly horizontal plane, unless otherwise found acceptable by our representative. A representative of GeoTek should perform observation and testing services during the grading procedures. If import soils are proposed for use as engineered fill, GeoTek should observe, test and approve prior to importing in order to confirm that these materials are suitable for the subject site. Underground Utility Construction Utility trench excavations should be shored or laid back in accordance with applicable CAUOSHA standards. All utility trench and/or irrigation line backfill should be compacted to at least 90% relative compaction (as determined per ASTM D 1557). Under -slab trenches should also be compacted to project specifications. On -site materials may not be suitable for use as bedding *Revised 7/8/2011 to correct typographical error on page 10. "w. G E O T E K HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach, Orange County, California Project No. 0775-CR3 June 14, 201 I* Page 4 material, but should be suitable as backfill provided it is placed in accordance with recommendations provided herein. Compaction should be achieved with a mechanical compaction device. Jetting of native soils will not be acceptable. If backfill soils have dried out, they should be thoroughly moisture conditioned prior to placement in trenches. SEISMIC DESIGN CONSIDERATIONS 2010. CBC Criteria The site is located at approximately 33.6236 Latitude and -I 17.929199 Longitude. Site spectral accelerations (Ss and Si), for 0.2 and 1.0 second periods for a Class "D" site, were determined from the USGS Website, Earthquake Hazards Program, Interpolated Probabilistic Ground Motion for the Conterminous 48 States by Latitude/Longitude, 2009 Data. The results are presented in the following table: Mapped 0.2 sec Period Spectral Acceleration, Ss 1.827 Mapped 1.0 sec Period Spectral Acceleration, SI 0.684g Site Coefficient for Site Class "D", Fa 1.0 Site Coefficient for Site Class "D", Fv I.5 Maximum Considered Earthquake Spectral Response Acceleration Parameter at 0.2 Second, SMS 1827g Maximum Considered Earthquake Spectral Response Acceleration Parameter at I second, SM I 1.026g Design Spectral Response Acceleration for Parameter for 0.2 Second, SDS 1218g Design Spectral Response Acceleration for Parameter 1.0 Second, SD I 0.684g RETAINING WALL DESIGN AND CONSTRUCTION • Foundation design criteria for a conventionally reinforced foundation system, in general conformance with the 2010 CBC, are presented below. These are typical design criteria and are not intended to supersede the design by the structural engineer. Based on the test results of Expansion Index testing and descriptions presented in the referenced reports the onsite soils near subgrade may generally be classified having potential expansion ranging from "very low" to "low" in general accordance with ASTM D 4829. *Revised 7/8/201 1 to correct typographical error on page 10. "„,G, oE'OTaK HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach. Orange County, California Project No. 0775-CR3 June 14, 2011* Page 5 The following criteria for design of foundations should be implemented into design. General Design Criteria Recommendations presented herein apply to typical masonry or concrete vertical retaining walls to a maximum height of up to 13 feet. Additional review and recommendations should be requested for higher walls. These are typical design criteria and are not intended to supersede the design by the structural engineer Retaining wall foundations embedded a minimum of 24 inches into engineered fill or dense formational materials should be designed using an allowable bearing capacity of 2,000 psf (minimum two feet embedment below lowest adjacent grade). The passive earth pressure may be computed as an equivalent fluid having a density of 250 psf per foot of depth, to a maximum earth pressure of 3,750 psf. A coefficient of friction between soil and concrete of 0.35 may .be use . The upper one foot of soil below the adjacent grade should not be used in calculating passive pressure. Passive pressure and frictional resistance may be combined as allowed by code. Passive resistance for sloping conditions should be reduced by 50 percent for those elements near the slope face. The above values may be increased as allowed by Code to resist short-term transient loads (e.g. seismic and wind loads). Continuous footings should have a minimum reinforcement consisting of four (4) No. 4 reinforcing bars, two (2) top and. two (2) bottom. Structural concerns may govern and are under the purview of the structural engineer. Cantilevered Walls The recommendations presented below are for cantilevered retaining walls up to 13 feet high. Active earth pressure may be used for retaining wall design, provided the top of the wall is not restrained from minor deflections. An equivalent fluid pressure approach may be used to compute the horizontal pressure against the wall. Appropriate fluid unit weights are given below for specific slope gradients of the retained material. These do not include other superimposed loading conditions such as traffic, structures, seismic events, or adverse geologic conditions. *Revised 7/8/2011 to correct typographical error on page 10. GEOTEK HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach, Orange County, California Project No. 0775-CR3 June 14, 2011 * Page 6 ,' ACTWE 'h, !RESSV S:' ;".. -, , Surfs e.Sl �- Of•RRtatned terialk .�' quiw lent FIuId;P qq��:� y ecM' st 0 ".. , ' ( c,_.. Om** }�.��,�.<y6 �K ., .. 7ff twe Ba Pressure,i, y�yy ,µ' j� (Yll 4150) Level . 35 45 2: I 50 60 * Select backfill may consist of Class 2 permeable filter materials, Class 2 aggregate base or imported Sand with an SE>30. Backfill zone includes area between back of wall to plane (I:1, h:v) up from back of wall foundation to ground surface. Additional lateral forces can be induced on retaining walls during an earthquake. For level backfill and a Site Class "D", the minimum earthquake -induced force (Feq) should be I 2H2 (lbs/linear foot of wall). This force can be assumed to act at a distance of 0.6H above the base of the wall, where "H" is the height of the retaining wall measured from the base of the footing (in feet). Wall Backfill and Drainage The onsite soils characterized as having "very low" to "low" expansion potential may be used for backfill provided they are screened of greater than 3-inch size gravels. Wall backfill should include a minimum one foot wide section of 3/4 to I -inch clean crushed rock (or approved equivalent). The rock should be placed immediately adjacent to the back of wall and extend up from the back drain to within approximately 12 inches of finish grade. The upper 12 inches should consist of compacted onsite materials. Presence of other materials might necessitate revision to the parameters provided and modification of wall designs. The backfill materials should be placed in lifts no greater than 8-inches in thickness and compacted to a minimum of 90% relative compaction in accordance with ASTM Test Method D 1557. Proper surface drainage needs to be provided and maintained. Retaining walls should be provided with an adequate pipe and gravel back drain system to prevent build up of hydrostatic pressures. Backdrains should consist of a 4-inch diameter perforated collector pipe embedded in a minimum of one cubic foot per lineal foot of 3/4 to one inch clean crushed rock, or equivalent, wrapped in filter fabric. The drain system should be connected to a suitable outlet. A minimum of two outlets should be provided for each drain section. Spacing between drain outlets should not exceed 100 feet. Waterproofing of site walls should be performed where moisture migration through the wall is undesirable. *Revised 7/8/201 I to correct typographical error on page 10. G EOTEK HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach. Orange County. California Restrained Retaining Walls Project No. 0775-CR3 June 14, 201 1 * Page 7 Retaining walls that will be restrained prior to placing and compacting backfill material or that have reentrant or male corners, should be designed for anat-rest equivalent fluid pressure of 65 pcf, plus any applicable surcharge loading. For areas of male or reentrant corners, the restrained wall design should extend a minimum distance of twice the height of the wall laterally from the corner. Additional lateral forces can be induced on restrained walls during an earthquake. If required by Section 1610.1 of 2010 CBC, for level backfill and a Site Class "D", the minimum earthquake -induced force (Feq) should be 32H2 (lbs/linear foot of wall). This force can be assumed to act at a distance of 0.6H above the base of the wall, where "H" is the height of the retaining wall measured from the base of the footing (in feet). CAISSON DESIGN PARAMETERS GeoTek understands that caissons will be used to support the proposed retaining wall located near the existing parking structure, in order to not surcharge the existing structure. Design parameters for such a system are presented below. Proposed caissons can be designed to resist passive pressures of 500 psf per foot of depth to a maximum of 6,000 psf (dead plus live load), plus 1/3 increase for seismic (at least four feet embedment into competent natural ground). The per foot depth passive resistance values should be reduced by 50 percent for caissons founded on slope faces or near top of slopes. Passive pressures should be ignored in the upper five (5) feet for caissons located on slope faces or near the top of slopes or within the upper one (I) foot for caissons located on level areas. If caissons extend to depths below the toe of slope, no reduction in passive resistance is necessary for that portion of the caisson embedded below the toe of slope. The passive values presented incorporate "3-dimensional" effects. Thus, passive values should not be increased to account for an '"effective width" beyond the actual width of the caissons. The 500 psf passive resistance and 6000 psf lateral capacity is applicable for caissons located a minimum distance of 8 diameters from the existing retaining wall. Caissons located a distance of 5 diameters from the wall should use 50 percent of those values; values for intermediate locations may be interpolated. In order to reduce the potential imposition of additional lateral loads on the wall, placement of caissons (that are subject to lateral loads) closer than 5 times the caisson diameter should be avoided. If passive resistance of the caissons and the wall key are combined, then the passive resistance of the caisson at the same elevations as the key should be ignored. *Revised 7/8/2011 to correct typographical error on page 10. txEOTEk HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach, Orange County, California • Project No. 0775-CR3 June 14, 201 1 * Page 8 Caissons should not be spaced closer than 3 diameters, center -to -center. Caissons should be connected with a grade beam designed by the structural engineer. Friction along the bottom of the grade beam may be considered when evaluating lateral resisting forces: A coefficient of friction between soil and concrete of 0.35 may be used. Depth of fixity for caissons on the order of 2 to 3 feet in diameter can be approximated as 5 times the caisson diameter. Axial load capacityversus depth plots for 2 and 3 foot diameter caissons are attached as Plates I through 4. Other Design Considerations • Retaining wall foundation elements should be designed in accordance with building code setback requirements. • Passive earth pressure coefficients used in the design of retaining walls should consider . descending slope conditions. Passive pressures should be reduced by one-half in the case of descending 2:1 (h:v) gradient slopes. • Retaining wall design should consider the additional surcharge loads from superjacent slopes and/or footings, where appropriate. • No backfill should be placed against concrete until minimum design strengths are evidenced by compression tests of cylinders. • The retaining wall footing excavations, backcuts, and backfill materials should by approved the project geotechnical engineer or their authorized representative. SULFATE AND CORROSION TESTING Type 5 concrete with a maximum water to cement ratio of 0.45 and minimum strength of 4,500 psi is recommended for the site, due to the site's proximity to the ocean and industry standards used in the area. Corrosion test results are presented in the report by MACTEC (2006). A corrosion engineer should review those results. *Revised 7/8/2011 to correct typographical error on page 10. G E G T E K HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach, Orange County, California PAVEMENT DESIGN AND CONSTRUCTION Project No. 0775=CR3 June 14, 2011 * Page 9 Based on the results of our evaluation and field observations, we recommend that subgrade materials in areas where existing flatwork/pavement is to be razed be over -excavated a minimum one foot below final subgrade elevation subsequent to removal of the existing concrete pavement. The removal bottom should be scarified a minimum of 12 inches after over -excavation, and then re -compacted to project standards (see below). The subgrade soils may need to be allowed to dry out if overly moist or pumping. The recommended concrete pavement section provided below is based on the known site use (driveway area, with potential for heavy traffic loads). Performance of this pavement section will ultimately be based largely on construction methods and traffic loading, and subgrade performance. Asphaltic Concrete Pavement The recommended pavement section provided below is based on the laboratory testing of the subgrade soils and the resulting R-Value (41) by MACTEC (2006). Performance of this pavement section will ultimately be based largely on construction methods and traffic loading, and subgrade performance. The traffic index assumed for pavement design should be reviewed by a traffic/civil engineer. Additional testing maybe necessary depending on exposed conditions during earthwork construction. MINIMUM RECOMMENDED ASPHALTIC CONCRETE PAVEMENT SECTION • Location Assumed Traffic Index R-Value Depth of Asphaltic Concrete (inches) Depth of Aggregate Base (inches) Drive and Parking Areas 6 41 4.0 4.5 Drive and Parking Areas 8 41. 5.0 8.0 Drive and Parking Areas 10 41 7.0 10.0 Portland Cement Concrete Pavement It is recommend that 6 inches of Portland Cement Concrete (PCC) pavement be used in heavy truck traffic areas such as fire lanes, trash dumpster pads and approaches. The PCC pavement should have a minimum compressive strength of 3000 psi and be placed on a minimum of 4 inches of aggregate base. For concrete paved areas with other than occasional traffic, the following PCC pavement sections are presented. The recommended pavement section provided below is based on the laboratory testing of the subgrade soils and the resulting R- Value (41). by MACTEC (2006). Performance of this pavement section will ultimately be based *Revised 7/8/201 I to correct typographical error on page 10. Rio E O T E K HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach, Orange County. California Project No. 0775-CR3 June 14, 2011* Page 10 largely on construction methods and traffic loading, and subgrade performance. The traffic index assumed for pavement design should be reviewed by a traffic/civil engineer. Additional testing may be necessary depending on exposed conditions during earthwork construction. MINIMUM RECOMMENDED PORTLAND CEMENT CONCRETE PAVEMENT SECTION Location Assumed Traffic Index R-Value Depth of Portland Cement Concrete (inches) Depth of Aggregate Base (inches) •Drive and Parking Areas 6 41 71/2 4.0 • Drive and Parking Areas 8 41 8 4.0 Drive and Parking Areas 10 41 81/2 4.0 Requirements of Section 90 of Caltrans Standard Specifications regarding mixing and placing concrete should be followed. Keyed joints should be provided in the longitudinal direction spaced at a maximum of 10 feet on center. Crack control joints should be provided in the transverse direction spaced at a maximum of 10 feet on center and at corners. Proper reinforcement should be considered for the concrete construction. Utilization of #3 rebar, placed on 24" centers, is recommended to be considered to PCC sections. Pavement Construction Considerations All pavement installation, including preparation and compaction of subgrade, compaction of base material, placement and rolling of asphaltic concrete, should be done in accordance with City of Newport Beach and County of Orange specifications, and under the observation and testing of GeoTek. The aggregate base should consist of crushed rock with an R-Value and gradation in accordance with Class II Aggregate Base (Section 26 of the Standard Caltrans Specification) or Crushed Aggregate Base (Section 200.0.0 of the Standard Specification for Public Works Construction). Minimum compaction requirements should be 90 percent for subgrade and 95 percent for aggregate base, as per ASTM D 1557 (modified proctor). *Revised 7/8/2011 to correct typographical error on page 10. HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach. Orange County. California ADDITIONAL TESTING, PLAN REVIEW AND ANALYSES Project No. 0775-CR3 June 14, 2011 * Page II Plans should be provided to GeoTek to review and comment on as the project progresses. Such plans include, but are not limited, to those covering: grading, foundations, retaining walls, and utilities. LIMITATIONS Our findings are based on site conditions observed and the stated sources. Thus, our comments are professional opinions that are limited to the extent of the available data. These opinions have been derived in accordance with current City/County standards of practice and no warranty is expressed or implied. Standards of practice are subject to change with time. The opportunity to be of service is sincerely appreciated. If you should have any questions, please do not hesitate to call our office. Respectfully submitted, GeoTek, Inc. Edward H. LaMont CEG 1892, Exp. 7/31 / 12 Principal Geologist Ronald A. Reed GE2524, Exp. 6/30/I3 Senior Project Engineer Distribution: (3) Addressee Enclosures: Axial Load Capacity versus Depth for Caissons - Plates I through 4 G:\Projects\0751 to 0800\0775CR3 Hoag Hospital, HVI Entry 'Improvements\0775CR3 Hoag Hospital, Limited Geotechnical Report, HVI Entry Improvements I.doc *Revised 7/8/201 I to correct typographical error on page 10. GEoTEK HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital HVI Entry Improvements Newport Beach, Orange County, California CITED REFERENCES Project No. 0775-CR3 June 14, 2011* Page 12 LeRoy Crandall and Associates, 1971, "Report of Foundation Investigation, Proposed Parking Structure, 301 Newport Boulevard, Newport Beach, California," Job No. A-71235, dated November 23. MACTEC, 2006, "Report of Geotechnical Investigation, Proposed South Building, Hoag Memorial Hospital Presbyterian, One Hoag Drive, Newport Beach, California," Project 4953-05-245I, dated February 20. *Revised 7/8/201 1 to correct typographical error on page 10. G E0TEK • 0.00 5.00 10.00 .751: 15.00 4E' • E Po 20.00 cu _a E 141:1 25.00 a) 30.00 35.00 40.00 45.00 • 24" Dia. CIDH PILE CAPACITY Allowable Axial Capacity (kips) 0.0 10.0 20.0 30.0 40.0 50.0 60.0 70.0 • 80.0 •• - • ••: - •:• •,--', 7 -. •'-, : ' - -"-•., ,'"" -' ', ":"'••';'-;‘• ',-,::,'/:•:•,•-, ' .,'„,-,"•"' -.-. , , •••,• - .s':-'1' •a• - " '",,,,,,--•?..q, ,-- ,,- ' ••-, •', -,,,...!•.: : .:',:j ' - ", • !,'• a ' „ ,..;',; ; .• •••,". "" , , 7•, ".• ;;.- . ‘ ,.•‘. - ; - - - - 4 ..:"- "'T.'," :".'-: .-. '• s, ‘: i ,,•••• ,,.•''',- -,, ,-.': • ,;"V •'-' .'-'•• '''•-•:. , .'-''.. 7:2 ''''-';','"„",',' ' , ‘" -,), - ••• :.-,••••i • ,, ' "' , ;• • . 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No. 0775-CR3 • • 36" Dia. CIDH PILE UPLIFT CAPACITY Uplift Capacity (kips) 0.0 10.0 20.0 30.0 0.00 5.00 10.00 s•-•‘. „'• 15.00 *E. E -0 20.00 a) E 25.00 0 ••c o., cp 30.00 35.00 40.00 45.00 • 1 • " ' 7" • c'••• •'• '1‘,•• •'` - 40.0 50.0 •••, • •„'," , • •G EOTEK • -‘7 :••• • • • ' ' • • • 60.0 ,,,, •,‘ „ Plate 4 Proj. No. 0775-CR3. • • REPORT OF GEOTEC'HNICAL INVESTIGATION ATION • PROPOSED SOUTH BUILDING EIOAG MEMORIAL HOSPITAL PRESBY TERIAN ONE FIOAG DRIVE NEWPORT BEACH, CALIFORMA prepared for: HOAG MEMORIAL HOSPITAL PI ESBYTERtAN Newo -t Bench, California February 20, 2006 Project 4453-fl5,245i MTV Hoag Memorial Hospital Presbyterian —Report of Geoteclinir al.hrvzsrigarian rebruray 20. 2006 %1ACfECProject 4'53-Q3 24Sl 1.0 SCOPE This report presentthe results of our geotechnical inv stigp.tion for the proposed South Building at Hoag Memorial. Hospital Presbyterian in Newport Beach, California. The project location is shown an Figure 1, Site Location, Map. The location of existing buildings, the proposed building, and exploratory borings used in the current study are shown on Figure 2, Plot Plan. We relied on our prior and currant subaurfaee explorations acid laboratory to L results in our evaluation of the geotechnical conditions at the site. Our services also included the evaluation of the geologic and seismic hazards at the site to meet the requirements of the Office of Statewide Health Planning and Development (OSHPD) and the California 6eotagical Survey (CGS). As stated above, we relied on the results of prior geotechnical investigations of the site by our predecessor firms Law/Crandall end LeRoy Crandall and Associates. The reeornu endations in the current rwpprt Were developed In part using geoteclirrical information from the previous investigations (Law/Crandall Project Nos. 7011 t 7-C 254,DfO1 and 70131-5-0362.U002 and LeRoy Crandall and Associates Project Nos. L89008.AO, A-84159, A 71235, and A-69080). We have reviewed these prior repOr is and accept responsibility for the use and. inttreretation otter; data presented herein. The resells of the current and previous explorations and laboratory tests, which farm the basis of our recommendations, arc presented in Appendices A, 13, and C. The results of mound motion studies performed ;to support the design of the base isolation system ere presented in Appendix Li, Ground Motion. Study. The assessment of general site environmental conditions for the presence of contaminants in the soils and groundwater of the site was beyond the scope. of this investigation. Our professional services have been perfonned using that degree of care and skill ordinarily exercised, under similar circumstances, by reputable geoteelerical consultants practicing ha this or similar localities. No other warranty, expressed or implied, is made as to the professional advice included in this report, This report has been preeeared for Hoag Memorial Hospital Presbyterian and their design consultants to be used solely for the design of the South Building at the hospital, The report has not been prepared for use by other parties, and may not contain sufficient information for purposes of athcr parties or other uses. • • • Hoag Memorial Yov}rai Presb, rariar Reparr grGerrrechrricai iri».srigatic n t't4.1C?'ECPnf ct 4953-05 2451 2,0 SITE CONDITIONS AND PROJECT DESCRIPTION February 20, 200if The Haag Memorial Hospital Presbyterian campus is 1beeted at the southwest corner of the intersection of Newport Boulevard and Hospital Road, The site of the proposed South Building is bounded by West Hoag Road on the west, South Hoag Drive mi the south, Hoag Drive on the east, andexisting buildings on the north (Figure 2). The site of the proposed building is currently occupied by the: existing original hospital. facilities, which are to be demolished to accommodate the new construction. The existing Women's Pavilion immediately north of the :tile is a ?-story building with a basement level and a sub- basement level that houses base isolators. As shown on the Geologic Sections A -A' and 13-13' (Figures 3.1 and 3,2, respectively,) the ground surface at the South Building site is relatively level, Approximately 20 feet of excavation is planned. The ground floor will be established at roughly the lowermost level of the adjacent parking structure to the south and the basement level of the Women's Pavilion to the north, which is about 12. to 1.5 feet below the existing ground surface_ The additional excavation will' accommodate the planet-4 ba a isolation systerm. According to .XPFF consulting Engineers, the • maximum dead -plus -live column load of the proposed building is all the order of 1,700 kips. Various underground utilities cross the site, 3.0 FIELD EXPLORATIONS AND LABORATORY TESTS The soil conditions beneath the site were explored by drilling two bur ngti to a depth of 75 Feet below the existing grade (Lags) and one boring (Boring 3) to a depth of 141 bgs at the locations shown on Figure 2. Oyo testing was used to obtain shear wave velocities along the length of Boring 3. In addition, subsurface data in the vicinity of the proposed South Building is also available from prior explorations, Details of the current and prior explorations and the logs of the borings are presented in Appendices A and B, respectively. • • • fluagMenrar iai Hospital PrrrbyleliaR JRRport ofGemechntcai Irlvr a gatfon February 20, 2005 t'L CTECFroJtar 4953-G5 245I Laboratory tests were peribrmed on selected samples obtained from current and prior borings to aid in the classification of the soils and to determine the pertinent engineering properties of the foundation soils. The following teItc were performed. • Moisture content and dry density determinations, + Direct Shear, • + Consolidation, • Compaction, • Expansion. + Stabilonieter (R.-value), and « Corrosion. Ali testing was perforncd in general accordance -with applicable ASTM specifications, Details of the currant and prior laboratory testing program, and test results are presented in Appendices A and B, respectively, Details of the Oyo testing performed in Boring 3 are presented in Appendix 4.0 G1' OLOGY 4J. GEOLOGIC SETTING The site is situated on Newport Mesa, about I.t kilometers from the Pacific Ocean and 0.5 kilometer northwest of Newport Bay at an elevation of about 23 to 24 meters above the mean sea level (U.S. Geological Survey datum). Newport Mesa is one of several piaysiog aphis features that compromise the Orange County Coastal Plain, The hills and mesas in the Newport area are separated by gaps that are incised into the late Pleistocene age land .surface, Two such features are. the Santa Ana Gap, which is occupied by the. Santa Ana River northwest of the Newport Mesa, and Upper Newport Bay, which separates the Newport Mesa from the San Joaquin Hills to the east. The site is mar the southern end of the Los Angeles Basin, a structural depression that contains great tluclmess of sedimentary rocks. • Ilgag lmarla! H ptlalFrrsbJdAthrlr-'-R port a/Germ::lira(lte tigt IhtIJ MACTECPrttject 4953••OS.2451 February 20, 2006 The inferred subsurface distribution of the geologic materials encountered in our explorations are shown, on Figures 8.1 and 3.2, Geologic Section. The relationship of the Site to local geologic features is depicted on Figure 4r Local Geology, and the faults in the vicinity ofthe,sitc: are shown on Fide $, Regional Faults. Figure 6, RegionaI Seismicity, shows the locations of major faults and earthquake epicenters in Southern California, 4.2 GEOLOGIC MATERIALS The site is locally wattled by artificial fill placed during the initial site grading. Fill soils were .not encountered in our previous borings (Borings 6 and 7) drilled in 1997 for the adjacent hospital addition to the north, However; fill soils were encountered in Boring 1 (drilled for the proposed South Building) to a depth of S feet. The flit. soi eansist of predominantly fine- to tnedi tn- grained silty sand and are underlain by Pleistocene age marine terrace deposits composed of varying amounts of dense poorly -graded sand, well -graded sancta and silty sand and stiff clayey silt and clay, The terrace deposits are reset beneath the site at elevations greater than 4 4.5 to : 7.6 meters (+15 to 4,25 feet) above sea level (U.S. Geological Survey datum) and are exposed in the bluff along Pacific Coast l`Iighway and Newport Boulevard. The terrace deposits are underlain locally by the Pleistocene San Pedro Formation, which is underlain by the Miocene age Monterey Formation. Monterey Formation bedrock is exposed at the base of the lAuff adjacent to Pacific Coast l-lighway and consist of interbedded siiltstone and elaysrci e. The sedimentary rocks of tile Monterey Formation together with the underlying Tertiary age sedimentary rocks extend .lt} a depth greater than 3 kilometers beneath the site (California Department of Water Resources, 1967) 43 GROUND WATER The site is located in Section 28 of Township 6 South, Range 10 West and is located outside of the regional ground -water basin of the Orange County Coastal Plain. Ground water wet not typically encountered in our previous borings drilled at and in the immediate vicinity of the proposed South Building. However, ground water mild be present locally within the terrace deposits and at the However,! round between the terrace deposits and the underlying less permeable San Pedro Formation and bedrock of the Monterey lrorination. The Monterey Formation bedrock is considered to be nonwater-bearing; however, because of the close. proximity to the Pacific Ocean, the formation i likely to be saturated at or near sea level. 4 • • • HoagriionwrittttkepitalPretoyterlatr—RtpnerofGerieanicatfnu rggrtron Pebnrivy249,2OI6 1.4A CTEC Project 4953 . C5-2451 Ground water was encountered in one of our current borings (Boring 2) at .Elevation +1.6 meters (+5.2 feet); which corresponds to a depth of 22.2 meters (72_8 feet) beneath the existing wound surface: Additionally, ground water was encountered in one of the borings previously drilled in 1997 for the hospital addition located immediately adjacent to the proposed. South Building on the north. In Boring 7 of Law/Crandall Project No. 70131-5-0362.0002, round water was encountered at Elevation +8.8 meters (+29 feet), which corresponds to a depth of 14.9 meters (49 feet) beneath the existing ground surface. This water seepage is locally perched water and is not represtattative of the regional ground -water table. 4.11 FAULTS The numerous faults in Southern California inelude active;, potentially active, and inactive faults. The criteria for these major groups are based on criteria developed by the California Geological Survey (previously the California Division of Mines aid Geology) for the . .lgtrist-P iolo Earthquake. Fault Zoning Program (Hart, 1999). By definition, an active fault is one that has had surface displacement. within blcloaenc time (about the last 11,000 years). A potentially active fault is a fault that has demonstrated surface displacement of Quaternary age deposits (last 1.6 million years). Inactive faults have not moved in the last 1.6 trdllion years. . A list or utprby active faults and the distance in idlometers between the site and the nearest point Oa the fault, the maximum magnitude, and the slip rate for the fault is given in Table I. A similar list for potentially Active faults is presented in Table 2. The faults in the vicinity of the site are shown on Figure 5, Active Faults Newport-Idalewood Fault Zone The nearest active. fault to the site is the North Branch fault of the i•Tewport Inglewood fault None (N'Z) located approximately 0.9 kilometer to the south-southwest. Bryant (1998) identifies and sun rats the principle oviclence .far the recent faulting (late Pleistocene and Holocene) along the previously mapped traces of the N1TZ. My -ant identifies three .northwest -trending faults in the area shown on Figure 4. The northern -most fault was identified by vague tonal lineaments in the • • T?oag 0=orl-rre Hasp ftui Prcth tartan —.Report of Geotecludeat liroistigal ran February 20, 2006 AleICTEC Mlocl 4953.05-245d Holocene alluvium observed on aerial photographs and documented offset in the Pleistocene age materials. The southern two fault Iocations were based on oil well data. We have previously performed several 1'artlt evaluations at the Hoag Hospital campus. Geologic mapping of the b]uffwithin the urtdeveloped portion of the site was performed as part of our previous investigations at the hospital campus to determine if faults identified on the Newport Mesa by other 3 1 consultants traversed the site. The conteet between the Pleistocene age terrace deposits and the underlying Miocene age Monterey Formation is exposed in the bluff face and could be traced for nearly the entire length. of the bluff The materials exposed in the bluff face were observed to be stratigraphi =illy continuous and the contact between the terrace deposits and the Monterey Formation 1 was not disrupted by faulting. However a Fault was mapped in the bluff adjacent to the wester property line of the Haag Hospital lower campus, approximately 68$ meters west-southwest of the proposed South Building. The fault offsets Miocene age Monterey Forrmation and possibly the Pleistocene age terrace deposits, The fault coincides with the southwesterly projection of a previously mapped fault by Bryant (1988). Cunnntly, t noxtien of the North Branch fault is included in an Altruist priolo l3arthquake Fault Zone for surface fault rupture in the Huntington Beach area. The zone is approximately 6 kilometers to the northwest of the site at its closest point, as shown on Figure 4. The California Geological Survey (California Division of Mines and Geolo►; 1986) projects the North Branch fault passing about ]50 meters southwest of the hospital campus and 0,9 kilometers s ruth southwest of the proposed South Building, as shown on Figure 4, Palos Vendee Fault Zone An offshore segment of the active Palos Verdes fault zone is located about 17 kilometers west- southwest of the site, 'Vertical :separations up to about 1,825 tirrctcrs occur across the fault at depth. Strike -slip movement is indicated by the configuration of the basement surface and iithological changes in #lie Tertiary age rocks across the fault, A series of marine terrace deposits in the Palos Verdes Hills were uplifted as a result of move€dieot along the fault during the Pleistocene epoch. Geophysical data indicate the base of offshore Holocene age deposits in San Pedro Bay am offset (Clarke et al., 1985). A later investigation by Stephcnac n . ct al. (1995) that included aerial photograph interpretation, geophysical studies, and limited trenching identify several active onshore 6 • • • Hoag Memorial Hospital Presbyterian —Report of Geotao nical tnvenigafion }%e&riiary 20, 2006 4.1.4Cm'G Projec3-OS 2d.51 brandies of. the &ult. However, 'no historic large magnitude earthquakes are associated with this fault. Whither Fault Zone; The active Whittier fault zone is located approximately 34 ldlometcrs north-northeast of the site. The northeast -trending Whittier fault extends along the south flak of the Puente Hills from the Santa Ana River on the northeast of the Merced Hills, and possibly beyond, on the northwest; The fault. zone is a high -angle reverse fault with the north side uplifted over the south, side at an angle of approximately 70 degrees. In the Btu-OIinda Oil Field, the Whittier fault displaces Fliestocene age alluvium, and Carbon Canyon Creek is offset in a right lateral sense by the Whittier fault. Yerkes (1972) estimates vertical separation along the fault.orne on the order of 1.,825 to 3,660 meters, with a right slip component of about 4,570 meters: San Andreas Fault Zone The active San Andreas fault zone is located about 85 idlorneters northeast of the site. This fault zone, California's most prominent geological feature, trends generally northwest for almost the entire length of the state, The southern segment of the fault is approximately 450 kilometers long and extends from the Transverse Ranges west of Tejon Pass on the north to the Mexican. bonier and beyond on the south. Wallace (1968) estimated the recurrence interval for a magnitude 8,0 earthquake along the entire fault zone to be between 50 and 200 years_ Sieli (1984) estimated a roeuLkcaee interval of 140 to 200 years. The 1857 Magnitude 8.0 Fort Tejrrrr earthquake was the last major earthquake along the San Andreas fault zone in Southern California;. Blind Thrust Faults Several buried thrust faults, commonly refelTed to as blind thrusts, underlie the Los Angeles Basin at depth. These faaults are not exposed at the ground stu•faee and are typically identified at depths greater than 3 kilometers, These faults do 'root present a potential surface ace fault rupture hazard. However, the following described blind thrust faults are considered active and potential sources for future earthquakes. • • Hoag Frrsbytortan—Reparraf4 oiecl,fkzi invedelgalron February 20, 2006 41,-t4CTL•CProjc r4953<05•2451 Sate Joaquin Bills Thrust -Until recently, the southern. Los Angeles Basin has beco estimated to have a low seismic hazard relative to the greater Los Angeles region (Working Group on. California Ea3.thquake Probabilities, 1995T Dolan et A, 1995). This estimation is generally based on the fewer number of known active faults and the ]ower rates of historic Seismicity for this area, However, several recent studies by Grant et al, (2000, 2002) suggest that an active blind thrust fault system underlies the San Joaquin Hills. This postulated blind thrust fault is believed to be a faulted anticlinal fold, parallel to the Newport -Inglewood fault zone (NM) but considered a distinctly separate seismic source (Grant et al., 2002). The e reueney of movement and Holocene slip rate of this fault are not known. However, the fault, if it exists, has been estimated to be capable of producing a Magnitude 6,8 to 7.3 earthquake (Grant et all, 2002). This estimation is based primarily on coastal geomelphology arid age -dating of marsh deposits that are elevated above the current coastline. The San Joaquin Hills Thrust underlies the site at a depth (greater than 3 kilometers). This thrust fault is not exposed at the surface and does not present a potential surface fault rupture hazard. However, the San Joaquin Hills Throat is at active feature that can generate future earthquakes. The California Geological Survey (2003) considers this fault to be active and estimates an average ,slip rate of 0.5 nimrdyr and a rough:aunt tnagnitude of 6.6 for the San. Joaquin Hills Thrust. Puente Hills Blind Thrust Tbt:1'uertt RIDS Blind Thrust (PHBT) is denied based on seismic refle tion profiles, petroleum well data, and. precisely located seismicity (Shaw and others, 2002). This blind thrust fault system extends eastward from downtown Las Angeles to Brea (in northern Orange County). The PHBT includes three north -clipping segments, named from east to west as the Coyote Hills segment, the Santa Fe Springs segment, and the Los Angeles segment, These segments are overlain by folds expressed at the surface as the Coyote Hills, Santa Fe Springs Anticline, and the Montebello_ Hills. The Santa •Fe Spring.s.segu lent of the PHBT is believed to be the causative fault of the October 1, 1987 Whittier Narrows Earthquake (Shaw and others, 2002), 8 • ;bag Manurial Hospital Presbyterian —Report 4f Weafeabnicatinvestigation February20 2006 Mai CTEC fraject 4953-05-2451 The v+erticat surface projection of the PIIBT is approximately 27 kilometers north of the site at the closest point. Postulates[ earthquake scenarios for the PHET include single segment fault ruptures capable of producing an earthquake of magnitude 6.5 to 6.0 (Ivlw) and a multiple segJneut fault rupture capable of produeiatg are earthquake of magnitude 7.1 (Mw). The PH33T is not exposed- at the ground surface and does not present a potential for surface fault rupture, However, based one deformation of late Quaternary age sediments above this fault system and the occurrence of the Whittier Narrows earthquake, the PII13T is considered an active fault capable of generating future earthquakes beneath the Los. Angeles Basin. An average slip rate of 01 nun/yr and a maximum magnitude of 7.1 are estimated by the California Oeologieal Survey- (2003) for the Puente Hills i3lind Thrust. Upper Elysian Park The Upper Elysian Park fault is a blind thrust. fault that overlies the Los Angeles and Santa Fe Springs se ruents of the Puente Hills Thrust (Oskin et at., 2000 and Shaw et at., 2002). The eastern edge of the Upper Elysian Park fault is defined by the northwest-treuding Whittier fault zone. The vertical surface projection of the Upper Elysian Park. fault is approximately 45 kilometers north-northwest of the site at its closest point. Like other blind thrust faults in the Los Angeles area, the Upper Elysian Park fault is not exposed at the surface and does not present a potential surface rupture hazard; however, the Upper Elysian Park fault should be considered an active feature capable of generating future earthquakes. An average slip rate of 1.3 mun/yr and a maximum uraaguitude of 6-4 are estimated by the California Geological Survey (2003) for the Upper Elysian Park. fault. Northridge Tlurost The Northridge Thrust, as defined by Petersen et al. (1996)7 is an inferred deep thrust .fault that is considered the eastern extension of the Oak Ridge fault. The Northridge Thrust is !located beneath the majority of the San Fernando Valley and is believed to be the causative fault of the January 17, 1994 North idgc earthquake. This thrust fault is not exposed at the surface and does not present a. potential surface .fault rupture hazard. However, the Northridge Thrust is an active feature that can generate future. eurthquakm. The vertical surface projection of the Northridge Thrust is approximately 75 kilometers northwest of the site at the closest point. The California Geological 9 • Rang Memorial Hospiw1 Nesbyterzan--Rrportof Geoteciforked inveseignsf©rc Fe6norry at). 2006 irleiCT ECFtafect 4953.05 2451 Survey (2003) estimates an average slip rate of 1.5 nunlyr, and a maximum magnitude of 7.0 for the Northridge Thrust. Potentially Active Faults Pelican Hill Fault The closest potentially active fault to the site is the Pelican Hilt fault located approximately 4.0 kilometers to the cast -northeast. The Pelican Hill fault is believed to be a probable branch of the Newport -Inglewood fault zone and there is evidence that several branches of the fault offset late Pleistocene age terrace deposits (Miller and Tait, 1976). Evidence presented by Tan and . dgingtoti (1.976) suggests that the Pelican Hill fault has displaced marine terrace deposits, suggesting late Pleistocene or younger activity. However, there is no evidence that this fault has offset Holocene age alluvial deposits (Ziony and Jones, 1989). Additionally, the State Geologist does not consider this fault to be chive (California Oeoloeioal Survey, 2O03), Las AlluaiiigLagit The potentially active Los Alamitos Paull is located. approximately 21 kilometers northwest of the site. This fault tends northwest -southeast from the nortltern boundary of the City of Lakewood, southeastward to the Los Alamitos Armed Forces Reserve Center. The fault, considered .a southeasterly extension of the Paramount Syncline, appears to be a vertical fault with the early Pleistocene age materials on the west side of the fault displaced up relative to the east side. There is no evidence that this fault has offset Holocene age alluvial deposits (Ziony and Tomes, I989). Additionally, the State Geologist does not consider this fault to be active (California Geological Survey, 2003)_ El Modeno Fault The potentially active El Modeno fault is located about 24 kilometers north -.northeast of the situ. The fault is a stccplydirping normal fault about 14 Idloineters long and has about 610 meters of uplift on its eastern side. The California Gcologica! Survey (2003) cud, ziony and Jones (1989) do not identity this fault as an active fault. 10 • • Haag Aferran al Hospital &ashytedaa —Report of Qeoteclutirat Irruestigatiin February 20 2006 klACIECArnjeet 0953 U5-2451 Peralts. Tiflis Fault The potentially active Petalta Hills fault is located approximately 25 kilometers north-northeast of the site. This reverse fault is about 8 kilometers long and generally tends east -west and dips to the .north. l'ltistoeetre age offsets are kmewn along this fault; however; there is no evidenec that this fault has offset Holocene age alluvial deposits. The California Geological Stitvey (2003) and, Ziony and Tones (1989) do not identity this fault as an active fault. 4.5 GEOLOGIC $AZA1tDS Fault Rupture The site is not within a currently established Alquist-P,riolo Earthquake Fault Zane for surface fault rupture lards. The closest splay of the active Newport -Inglewood fault zone is located approximately 0.9 Ldlnmcter south-southwest of the site. However, this portion of the fault is not included in an Alquist Priolo .1;�art quake. fault zone because the fault trace is not sufficiently well- defined. The closest Alquist Priolo Earthquake Fault Zone to the site, established for another segment of the Newport -Inglewood fault 'one, is located approximately 6 kilometers to the northwest.' based on the available geologic data, active or }potentially active faulis with the potential for surface fault rupture are not known to be located directly beneath or projecting toward the site. Therefore, the potential for surface rupture due to :fault plane displacement propagating to the surface at the sit during the design Iife of the South Building is considered low. Scism€ieity Historic Earthquakes A. number of earthquakes of moderate to major magnitude have occurred in the Southern twalifcorni Area within .about the last 200 years. A partial list of these earthquakes, that cecurretl since 1812, is included in the following table. The epicenters are shown on Figure 5, Regional Fault and Seismicity Map. 11 • • • • ifoag Manioria1 MA-pitaf Presbyterian —Remo: of Goorechnical !ttresttgat otc liftACTEC Attica ca 4 ?53-05-245f Table 3 - List of historic Earthquakes f'e+,'ntgry 20. 261110 Earthquake (Oldest to Youngest) Dale of Earthquake NE Sant Diego County Lake Elsinore NearS in Jac:itito Near Redlands . Long Beach Tehachapi San Fernando Whittier Narrows Sierra Madre Landers Big Bear Nortluidge Hector Mine February 9, 1890 May 15, 1910 A.pri121, 1918 July 23, 1923 M.arch 10; 1933 July 23, 1 95.2 February 9, 1971 October 1,1987 June 28, 1991 June 28, 1992 June 28, 1992 January 17, 1994 October 16,1999 Distance to Direction to Magnitude Epicenter Epicenter {Kilometers} 7,0 57 ESE 6,0 49 E 6.8 86 ESE 6,3 75 Nam, 6.4 4 SW 7,5 190 NW 6.6 98 NNW 5.9 50 NNW 5.8 72 N 7,3 147 NE 6.4 118 NE 6.7 86 NW 7.1 19(1 NE The site could be subjected to strong ground shaking in the event of an etarthquake. However, this hazard is common in Southern California and the effects of ground shaking can be. mitigated. by proper engineering design and construction in conformance with. current building codes and engineering practices'. Earthquake Catalog Data The seismicity of the region surrounding the site was determined from research of an electronic database of seismic data (Southern California Setsn1Gg aphic Network, 2005). This database includes earthquake data compiled by the California Institute ofTeelanoloo from:1932 through 2004 and data for 1812 to 1931 compiled by Richter and the U.S. National Oceanic Atmospheric Administration ((NO.A1.A). The search for earthquakes that occurred within 100 kilometers o#'the site indicates that 376 earthquakes of Richter magnitude 4.0 and greater occurred from 1932 through 2004; three earthquakes of magnitude 6.0 or greater occurred bctwcan 19116 and 193i; and one earthquake of magnitude 7.0 or greater- oceun'ed between 1812 and 1905. A list of these earthquakes is presented ea Table 3. Epicenters of moderate and major earthquakes (grater than magnitude 6.0) are shown on Figure 6, 12 • • .load Memorial Hospital Presbyter ion —Report rf GevtechniactiinNestrgat€on ? eltmctry 20. 2O0h . MofCTECP,ofcdt 4g5345-2451 The information for each earthquake includes date and time in Greenwich Civil Time (GCT), location of the epicenter in latitude and longitude, quality of epicentral determination (Q), depth in kilometers, distance from. the site in kilometers, and magnitude. Where a .depth of 0.0 is given, the solution was based on an assumed 1 d-kilometer focal depth. The explanation of the letter code for the quality factor of the data is presented on the first page of the table. Slope Stability The gently sloping topography in the site vicinity precludes both stability problems end the potential for lurching (earth movement at right angles to a cliff or steep slope during ground shaking). There is an east -facing 1 V:1 (horizontal to veitical gradient) cut slope about 12.2 meters (40 feet) the east of the proposed South .Building. However this slopes exposes horizontally layered to massive terrace deposits and is considered grossly stable from a geologic standpoint. According to the City of Newport Beach Seismic Safety Element., the area of the proposed South Building addition is not within an area susceptible to slope instability There are no knnowwn landslides near the site, nor is the site in the path of any known or potential landslides. Additionally, the site is not. located within an area identified as having a potential for seismic slope instability (California Division of Mines and Geology, 1998). Liquefaction and Seismic -Induced Settlement Liquefaction potential is greatest where the groinciwater level is shallow, and loose, fine sands occur within a depth of about 15 ureters (50 feet) or less. Liquefaction potential decreases as grain size and clay and. gravel content increase. As ground acceleration arid shaking duration increase during an earthquake; liquefaction potential increases. According to the California Division of Mines and Geology 0998) and the County of Orange Safety Element (1995), the site is not within an area, identified as having a potential for liquefaction, Groundwater is not expected to be present in significant quantities above a depth of 15 meters (SG feet) below the existing D-ound surface. The groundwater encountered in our borings at the site appears to he locally perch,cel water end not representative of the- regional groundwater table, 13 • • Haag Memorial Hospital PrssbyIeria►—RepartofGGu1cdlirficwlInvestigation February20, 006 Wage, Project 4953-05 *031 In general, the natural soils beneath the site down to about Elevation •+25 feet MSL, which consist primarily of medium dense to poorly graded sand and silty sand, and stiff clay and silt, are not considc ed susceptible to liquefaction. Subsurface materials encountered below Elevation +4.5 to +7.6 meters (+15 to +25 feet) MSL consist predominantly of clay soils and Monterey Formation bedrock, neither of which is considered susceptible to liquefaction. Seismically -induced settlement is alien caused by loose to medium -dense granular soils dcnsified during ground shaking. Dry andpartially saturated soils as well as satural+ d granular soils are subject to selani tally -induced settlement. The dense granular soils encountered in our borings are not in the loose to medium -dense category. We have estimated the seismic -induced settlement at the site to he less than 1,4 inch. Therefore, the potential for seismic -induced settlement to adversely impact the proposed South Building is considered low. Tsunamis,. Inundation, Seiehes, and Flooding The site is located approximately l .l kilometers i'roin the Pacific Ocean at an elevation of about 22 to 24 meters above sea level. The site is not within a tsunami hazard zone identified by the City of Newport $each. Therefore, tsunamis (seismic sea wares) are not considered a significant hazard at the site. According to the County of Orange Safety Element (1995), the site is not located downslope of any large bodies of water that could adversely affect the site in the event of earthquake induced dam failures or seicbcs (wave oscillations in an enclosed or semi -enclosed body of water), The site is in an area of minimal flooding potential (Zone C) as defined by the Federal Insurance Arinwristration. Subsidence The Site is not within an area of known subsidence associated with fluid withdrawal (ground water car petroleum), peat oxidation, or hydrocompaction. 14 • • Haag Memorial Hospital Pretyre„ an Report ofCearerd+reiea1 invalig atfanr A CTEC Project 4933-Di 2451 4.6 CONCLUSIONS Februmy 20 206 Based on the available geologic data, active or potentially active faults with the potential for surface • fault rupture arc not known to be located beneath or projectiz,g toward the site. Ire our opinion, the potential for surface rupture at the site due to fault plane displacement propagating to the ground . surface during the; design life of the project is considered low.. Although the site could be subjected LO strong wound shaking in the event of an earthgrtake,, this hazard is common in Southern California and the effects of ground shaking can be mitigated by proper engineering design. and construction in conformance with current building codes and engineering practices. The site i$ considered grossly stable and not prone to slope stability hazards (landslidirig ar lurching). The potential for other geologic. hazards such as liquefaction, seismic -induced settlement, tsunamis, inundation, seiches, goading, and subsidence affecting the site is considered low. 5.0 RECOMMENDATIONS The proposed slracturo may be supported on spread footings or a mat foundation established in properly compacted fill or undisturbed natural soils. The on -site soils are suitable for use as compacted fill, and the building fluor slab may be supported on grade. 5.1 FOUNDATIONS Spread Footings Spread footings established in undisturbed natural soils and at least 2 feet below the lowest adjacent grade, may be designed to impose a net dead -plus -live load pressure of 6,O00 pounds per square foot. Spread footings established in properly compacted fill and at least 2 feet below the lowest adjacent grade,. may be designed to impose a net dead--plus-live load pressure of 2,500 prutrtcls per square foot. A one -thud increase can be used for wind or seismic loads. The recommended bearing y'alue is a net value, and the weight of the concrete in the footings can be taken as SO pounds per cubic that; the weigh of soil backfil led can be neglected when determining the downward loads. 15 • • • Hoag Memorial Hospital Presbyterian —Report ofQeateahnicuf Investigaaon February 20, 2006 ,1,1CT'ECPrudeet f953.OJ 24Sf We estimate the settlement of the proposed South Building; supported on spread footings inthe manner recommended; will be less thtm I inch. .Differential settlement is expected to be less than, inch_ At least half of the total settlement is expected to occur during construction, shortly after dead. loads are imposed. Lateral loads can be resisted by soil friction and by the passive resistance of the soils. A coefficient of friction of il.4 can be used between the footings and the floor slab and the supporting soils. The passive resistance of natural soils or properly compacted soils can be assented. to be equal to the pressure developed by d fluid -with a density of 250 pounds per cubic foot A one-third increase in the passive value can be used for wind or seismic loads. The 'factional resistance and the passive resistance of the soils can be c csmbined without reduction in determining the total lateral resistance, Mat Foundations Column and wall loading information for mat foundation design was Provided to us by leFF Consulting Engineers. The average net. applied static (dead Plus -live) loading on a rnr31 foundation for the proposed building is on the order of 3.200 pounds per square ibet. The average applied loading including seismic loading is abut 4,500 pounds per square foot. Localized maximum pressures are on the order of 4-,000 pounds per square Egret for static loading and 15,000 pounds per square foot including seismic loading_ The natural soils at the site are adequate to support the estimated bearing pressures listed above. The bearing values are net values, and the weight of concrete in the gnat foundation can be taken as 50 pounds per cubic hot,. We estimate the settlement of the mat foundations due to static loading will be less than IA inch, At least half of the total settlement is expected to occur during construction, shortly after dead loads are unposed_ Lateral loads may be resisted by friction of the roil acting against the mat foundation and by the passive resistance ofthe soils acting against the riaaL foundation and also the basement walls. 16 • • • Bev,Memorial hospital Presbyterian —Report a GeataGlani rilrrvesIlsertian February20, 2006 MACTEC Project 4953-0 S-2151 The mat foundation will derive lateral resistance thorn the soil -to -mat contact. However, the mat and soil conL= will be separated by a wfitcr proofing menzbranc, in this case. Thus, the fictional resistance available will be the lesser of that friction developed between the niat fotuidation and the water -proofing membrane and the friction developed between the water proofing rrae nbrane and the supporting soils. Verification of this coefficient should be performed once the wateiproofing material s specified. While the waterproofing materials have not yet been specified, it has been our experience that a reduction in. the lateral resistance is necessary to account for the walerproofins materials. For preliminary design_ purposes,.an effective coefficient of friction of 0.4 can be assumed to resist lateral loads. The passive resistance of soils when considering buoyant conditions can. be assumed to be equal to the pressure developed by a fluid with a density of 250 pounds per cubic foot, unless the potential for lateral spreading is confirmed. In that case, the lateral earth pressure recommendations presented herein will require modification, • A one-third increase in the passive value can be used for wind or seismic. loads. The fictional resistance and the passive: resistance of the soils can be combined without reduction in determining the total lateral resistance. Modulus of Suhgratla Reaction Modulus ofscrbgracic.reaction, k, values were developed for.static and seismic loading. Por static loading, to estimate deformation during application of Arad -pus 1ive loads, a static k value of 5(3 pounds per cubic inch iriay be assumed for the natural soils. For seismic Loading, a dynamic k value of 150 pounds per cubic inch may be assumed for die natural soils. Reduction of the k values due to the size of the mat has already been factored in our calculation; 1'j Hoag Memorial Hospital Presbyterian —Report of Giorech i foal Investigation February 36, 2C06 M.4 CTEC Project 4 953 - 65- 2 45! Monitoring Some means of monitoring the peiforniance of the shoring system is recommended, The monitoring should consist of periodic surveying of the lateral and vertical locations of the tops of aft the soldier piles. We will be pleased to discuss this further with the design consultants and the contractor when the design of the shoring system has been finalized. We recommend that the adjacent existing streets be surveyed for horizontal and vertical locations. Also, a careful survey of existing cracks and offsets In the streets should be performed and recorded and photographic records made, Adjacent existing buildings are located a significant distance away from the planned excavation and will probably not be impacted by the excavation. Nonetheless, a pre -construction beachrusrk survey establishing horizontal Iocations and vertical elevations for the adjacent buildings combined with documentation of existing cracks and offsets may be useful in responding to claims of building distress and damage (if any are made), . fa RETAINING WALLS Lateral Earth Pressure For design of etuatilevered walls below grade and retaining walls, where the surface of the backfill is level, it may be assumed that drained soils will exert a lateral pressure equal to that developed by a fluid with a density Of 35 pounds per cubic foot. The subterranean building walls should be clesiglted to resist a trapezoidal distribution of lateral earth pressure plus any surcharges from adjacent loads. The lateral earth pressure oil the • permanent subterranean walls will he similes to that recommended for design of temporary shoring except that the maxitnuin lateral pressure due to drained soils will be 24I:I in pounds per square foot, where I -I is the height of the basement wall in feel 27 • • Haag Oemoriad fiasrirtrl Presbyterian —Report of Oreatedairal Investigation February 20. 2006 MACTEC Project 4933-05-243f In addition to the recommended earth pressures, the upper 10 feet of walls adjacent to vehicular traffic areas should be designed to mist a uniform, lateral pressure of 100 pounds per sclua 'e font acting as a result of an assumed 300 pounds per square foot surcharge behind the walls clue to 'normal traffic. If the traffic is kept back at least 10 feet from the walls, the traffic surcharge may be neglected- The walls should also be designed to resist any surcharge from adjacent footings. Seismic Lateral Earth Pressure In addition to the above -mentioned lateral earth pressures, retaining walls more than 6 feet ldglr . should be designed to support a seismic active pressure. Subterranean wails need not be designed for seismic lateral earth pressures unless an unbalanced earth condition exists. An unbalanced . earth. condition is defined as a difference in backfill height or elevation between opposite subterranean walls, If an unbalanced earth condition exists where the grade difference is more than 6 feet: the wails should be designed to support a seismic active pressure. 1 The recommended seismic active pressure distribution on the wall is illustrated in the following diagram with the maximum pressure equal to 1511 pounds per square foot for DBE event and 20H. for the LTBE event, where H is the wall height in feet. ,' - 1311 3311 Il 1• 8117i 3a Wall. 01 iCCT The seismic lateral earth pressure distribution presented above may be considered as an ultimate design condition, For resistance En ultimate lateral loads, no increase should be used for the friction value previously given behv cn slabs and Loofings and the underlying soil_ However, a me -third izierease may be applied to the passive resistance for ultimate lateral loading conditions. 2i • Haag Memorial Hospital Fr byteriali—leepr1rt of &olce1urfcal Thv stigaii nr Feboliary 20, 2006 :MAit7 `CFrvjec149a3-a5245! • flackfill All required backfill should be mechanically compacted in layers; flooding should , not be permitted, Proper compaction of backfill will be necessary to minimize settlement of the backfill and to minimize settlement of overlying slabs and paving. Bacidill should be coittpaoted to at Ieast 90% to minimize settlement of overlying slabs, walks, and paving iiacic#ilI should be compacted to at least 90% of the maximum dry density obtainable by the ASTM.. Designation D1557 method of oompiution. The excavated soils way be used. in the compacted backfill; however, cobbles larger than six inches in diameter should be omitted from the hacicfiil to minimize possible. damage to the Nulls, Some settlement of the deep baclifill should be allowed Fur in planning sidewalks and utility connections. Drainage System If the backfill is placed and compacted as recommended and good WITS= drainage is provided, infiltration of water into the backfill should be small, l;Iow,vevei, we suggEst that building walls below grade be waterproofed or at 1caat dampproufcd_ 'We also recommend that a perimeter drain be installed al the base of building walls below grade. The perimeter drain may consist of a 4- inch-diameter perforated pipe placed with the perforations down and surrounded by at least 4 inches of filter gravel. 6.3 FLOOR SLAB SUPPORT If the subgrade is prepared as recommended in the following section on grading, the addition floor slab can. be .supported air grade: underlain by at least 2-foot thick layer of properly compacted fill soils. Construction activities and exposure to the environment can cause deterioration of the prepared s ibgrade, Therefore, we recon mead our that our field representative observe the condition of the final subgradu soils immediately prior to floor slab cansiruc t.kni, and; if necessary, perform. further density and moisture content tests to determine the suitability of the final prepared subgrade. • • Heard emoriat Hospital Presbyterian Report Geoteelmical kve sulgatiw February 20, 2OU6 MACIE'CPmrect49$3-U.f 24V If vinyl or other moisture -sensitive floor covering is planned, we recommend men d that the floor slab in those areas be underlain by a capillary break consisting of a vapor -retarding membrane over a 4-inch- thick layer of gravel. A 2-inch-thick layer of sand should be placed between the gravel and the membrane to decrease the possibility of damage to the membrane. We suggest the following gradation for the gravel: Sieve Size Percent Passing ye, Nu. 4 No. 100 91- 100 U 0 - 3 A low -slump concrete should be used minimize possible curling of the slab. A 2-inch-thick layer of coarse sand can. be placed over the vapor retarding membrane to reduce slab curling, If this sand bedding is used, care should be taken during the placement of the concrete to prevent displacement of the sand, The concrete slab should be allowed to cure properly before placing vinyl or other moisture - sensitive floor covering. The ssnd and gravel layer can be considered part of the required non - expansive sail layer under concrete slabs. 6.4 PAVING • To provide support for paving,. the subgrade soils should be prepared as. recommended in the following section on grading, Compaction of the subgrade, including trench backfills, to at least 90%, aitd achieving a firm, ]lard, and un3iiclding surfiec will be important for paving support. The preparation of the paving area subgrade should be done immediately prior to placement of the base course. Proper drainage of the paved azVOS should be provided since this will. reduce' moisture infiltration into the subgrade and increase the life of the paving. • To provide data for design of asphalt paving, the P.-value of a sample of the upper soils was determined. The test results, which indicate an R-valac of 41, are presented in Appendix A. The required paving and base thicknesses will depend on the.cxpeetcd wheel loads and voinrocref traffic (Traffic Index or Tl). Assuming that the paving subgrade will consist of the on -site or comparable soils co -inputted to at least 90% as reconurientled, the minimum recommended paving t iclmesses are presented in the following table. 30 • Hoag Menro:; aiArospicat.Pteshycrrian Report of eetirechnical investigation Febrrtary20. 2OOi MOW Projgct 492-95 245f • Traffic Asphaltic Concrete lase Course Index (inches) (inches) . $ 4 4% 8 5 8 10 7 10 The asphalt paving sections were determined using the Caltrans design method. We can determine the recommended paving and base course thicknesses for other Traffic Indices if required, Careful inspection is recommended to verify that the recommended tixickae ses er greater are achieved, and that proper construction procedures are followed. The base course should co ibnn the specifications for untreated base as defined in Section '200-2 of the latest edition of the Standard Specifications for Public forks Construction (Green Book). The base course should be compacted to at least 95%. Compaction of the subgrade, including trench backfills, to at least 90%, and achieving a firm, hard, and unyielding surface will be important for paving support. The preparation of the paving area subgrade should be done immediately prior to placement of the base course. Proper drainage of the paved areas should be provided since this will reduce moisture infiltration into the subgrade and increase the life of the paving. Portland Cement Concrete Paving Portland cgrnent concrete paving sections were determined in accordance with procedures developed by the Portland Cement Association. Concrete paving sections for a range of Traffic Indices are presented in the following table. We have assumed that the Portland cement concrete will have a compressive strength of at least 3,000 pounds per square inch. Paving Thickness Traffic Concrete Paving Base Course Index _ (inches) (inches) 6 T ....... 4 8 8 4 10 S 4 .31 • • Ilcag 11enraratHospital Presbyrerun—Reporrn,f'GeatechntcatIntesr; itoi Pth raiy20, 2006 ?&CTEC Prefect 4 53--t15 2451 The paving should be provided with expansion jousts at regular intervals no mole than 15 feet in each direction. Load transfer devices, such as dowels or key; are recommended at joints in the paving to reduce possible offsets, 'The paving sections in the above table have been developed based on the strength of unreinforced concrete, Steel reinforcing may be added to the paving to reduce cracking and to prolog the life of the paving. 6.5 GRADING Within the proposed. building footprint and at least 5 feet beyond in plan view, the existing fill soils should be excavated and replaced as properly compacted fill. All required fill should be uniformly well compacted and observed and bested during placement. The on -site soils can be used in any required fill. Site Preparation . After the site is cleared and the existing fill soils (if encountered) are excavated as recommended, the exposed natural soils should be carefully observed for the removal of all unsuitable deposits. Next, the exposed Nails should be scarified to a depth of 6 inches, brought to aX optirntxp moisture content, and rolled with heavy compaction equipment- At least the upper 6 inches of the exposed soils should be compacted to at least 90% of the maximum thy density obtainable by the ASTIvi 'Designation D15 i7 method of compaction. Excavations and Temporary Slopes Where excavations are deeper than about 4 feet, the sides of the excavations should be sloped back at l:7 (horizontal to vertical) or shored for safety. Unshored exuavationa should not extend below a ygane drawn at l3 a (horizontal to vertical) extending downward from adjacent existing footings. Excavations should be observed by personnel of our lira so that any necessary modfftt ations based au variations in the soil conditions can be made, All applicable safety requirements and regulations, including OSHA regulations, should be met. 32 . !hag Memorial Hospftal Pr ,sbyrer a —Report of Geonechnicrr! Tiwuestigat on February 20, 2006 +kaA CTGC Project 49.5 3-AS_-2d5! Compaction Any required fll should be placed in loose lifts rotamore Wan S-iiiohes-thick and compacted. The fill should be eomnaele:d to at least 90% of the maximum density obtainable by the ASTlwrf Designation 131557 method of compaction. The moisture content of the on site soils at the time of convection should vary no more than 2% below or above optimum moisture content. All required bacldlll should be mechanically compacted in layers; flooding should not he permitted.. Proper compaction of backfill will be necessary to minimize settlement of the bacidill and to ruducc settlement of overlying slobs and paving. Backfil should be compacted to at least 90% of the maximum dry density obtainable by the Anti Designation D1557 method of compaction. The on- site soils may be used inthe compacted backfill, The exterior grades should be sloped to drain away from the four datioes to prevent goading of water. Material fret' Fill 1 isc on --site soils, less any debris rtr organic: titter, may be used in itquire(' tills. Cobbles urger thrin 4 ins hes in diameter should. not be used in the fill. Any required import material should e:onsist of relatively non -expansive soils with all expansion index of leas than 5. The imported materials should contain sufficient fines (binder material) so as to be relatively impermeable and result in a stable sobrrade when compacted. All proposed import materials should be approved by our personnel prior to being placed at the site. 6.6 GEOTECHNICAL OBSERVATION RVATl ON The reworking of the upper sails and the compaction of all required fill should be observed and tested during glacemeut by a representative of our firm. This representative should perforn at least the Following duties: * Observe installation and testing of shoring system. ■ Observe the clearing operations .for proper removal of all unsuitable materials. 33 • • Hang Afithaxinf,tirrspitrtf Presbyterirrn—Reort of Georeclanied hrrestigation February o, 200 MA fEC Projeer 495343•24V1 • Observe the exposed subgeade in areas to receive fill and in areas where excavation has resulted in the desired ;finished subgradee, The representative should also observe proofrolling and delineation of areas requiring overexcavation. • eealuatc the suitability of creeite and import arils for flit placement; collect and subunit soil .simples for required or recotnnierided laboratory testing where necessary. • Observe the fill and backfill for uniformity during placement. • Test backfill for field density and compaction to determine the percentage of • compaction achieved during backfill placement. • Observe and probe foundation materials to confirm that suitable bearing materials are present at the design foundation depths. The governmental agencies having jurisdiction Over the project should be notified prior to • commencement of grading so that the necessary grading permits can be obtained and arr#trigement,> can be made for required iinspection(s). The contractor should be familiar with the inspection requirements of the reviewing agencies. 7.0 GENERAL LIMITATIONS AND BASS RCM. RECOMMENDATIONS NDATIONS The recommendations provided in this apart•are based upon our understanding of the described project information and on our interpretation of the data collected during our current and previous subsurface explorations- We have made our recommendations based upon experience with similar subsurface conditions under similar loading conditions. The recommendations apply to the specific project discussed in this report; therefore, any change in the structure configuration, loads, location, or the site grades should be provided to us so that we can review our concli4iOris and recommendations and make any necessary modifications. 24 • HOSPMAL ROAD ocrioc^ AVM-HOAG MOVE 1 Nk I !.—.. :tinirrii•rr�ri-ii�i-iitrriric� . � Mei 3 tt a sr� PROPOSED SOUTH BUILDING nyFFAEUcP- wITS 2 PLSNPRC{t¢ED KA'LAH IIhLAUGHi,IN3 IVIA E•NIAIL ON Ft22Y I.EOFHQ- SO PREVIOUS IMIESTIC7i7FOTV (70137 .11P300l} '13 FRr 1U$•rt1yTSTVAtInti eins!4.-mazow. PREW]µ2ltavecarATiQH IC�1�CCnr�71 3417.1 WrNItU5 IUVE$TIGfej'IoNo..s pj • 30 PAFRVI(1SISntVE.miGATICtV{t4T1I3rd boi;INS Lam -WHAM; HUMP. B . B/ OECI,OGIIrmaven um. 0 AEC 14,-"au¢nvs m nv iWI T w ms INfI,sxSs0o F1uc 1 I1LD * FIGLL Z PLOT PLAN Px3F asE i SOUTH BUILDING IICA13tilF.M !i17FLeicaFi7(d.FFIEEM•7gpUu! NEWPORINut mcniPOIittlk ita M F9 Fc ay 6 6 `31'] —... u3 s 1 0 z a 05 90 + 10 — 15 75 -- 25 70 30 35 Rg 122 10.5 • C 0 120 123 BORING 1 DATE DRILLED; FD February 1,1959 EQUIPMENT USED: 1 S" - Diameter Socket ELEVATION 100.0 * 23.5 102 99 122 4 - 50 -+-- 40 11,9 9,3 3.7 3. 23.0 125 108 107 93 ; 14 93. 14 97 12. 7" Concrete Stab PILL- SAND. SILT and CLAY - few Gravel, pieces of concrete, asphaltic paving and wire, greyish brown Brown Grey and brown SURFACE OF NATURAL SOIL CLAYEY SAND - fine, brown SILTY$ANO - line, some Clay. brawn Greyish brown SAND - 'line. some Silt light yellowish brown Layor of Sandy Silt Few Gravel CLAYEY SILT- grey with reddish brown �'�-• Leas of Sand NOTE: Water at bottom of boring at completion of drilling. No caving. *Elevations ations referto assumed datum; see Plate 1 for location arid elevation of bench marls: LOG OF BORING lel0Y CRANDALL AND ASSOCIATES PLATE A-1.1 • x 5 • -o rt: , uU 0 .c:66 tcs to 0 rn m O fa 0 • m O -o CD iti 4) c rm 113 E is E .$o 1 as e ;ID 13 71.. 41) 1s CD so es 0 m t� m C. $. fl 1g so a � 486 4 4) 0 c0 0 F a u1 DATE DRILLED_ January 31,1989 Lu us;� EQUIP191ENT USED. 18"-0iarneter8ucket © m, ELEVATION! 99.3 BORING . 2 05-j 90 — — 10 ,..-------- gs.-' r 16 60- 75- �25 70 - - 30 .$5 .� 35 60 40 SP 14.9 109 <1 •*f. ML i /4. CL 17.1 107 , <1 le; -1.- -I r, as 111 1 IpS Es i SM 10.5 107 4 it 10,5 114 2 33,2 90 , . 8 A\, .,P3' 6 4,6 100 10 r 9" Concrete Slab FILL - SAND, SILT and CLAY- pieces cf plaster, brown and grey Greyish brown SURPAC EOF NATURAL SOIL SILTY SAND - fine, some Ciayo brown ^CLAYEY SILT gray and brown Lens of Silty Sand SAND - fine, light grey NOTE: Slight water seepage encountered at a dopth of 35 . Water* bottom of boring 15 minutes after completion of dr1111ng. No caving. • Lens of Clayey Slit SILTY CLAY ' grey with brown LOG OF BORING LeROY CRANDALL AND ASSOCIATES PLAT A - 1.2 • • • MAJOR DIVISIGNS GROUP SYMBOLS TYPICAL NAMES COARSE SOILS (More than 51}% or material is LARGER than No, 2OG sklea size} GRAVELS (Mora than 50'% of coarse tractlaM1 I, LARGER than Ills No, 9 sieve- suet CLEAN GRAVELS II.ilrte or rt4 times f . sx•b ►rgdb. t0 tv' lass Wets graded,praaals, grovel sand nisLures, little or no fines. .,,-,:; :}4;qs •:: ': GP Popery graded avowals or grovel -sand mixtures, Milo er to fines. ^^ GRAVELS WITH PINES (Appreciable omt. of formal : : li Gm Silty gravels, grovel, sand -Silt mielorsa, ,i+ GC Clayey gravels. gmval-sond•day mixtures, SANDS (Mere than 50% of worse fraction le SMALLER than Cho No.4 sieve site CLEAN SANDS ," (LIttle ar no flop) y = � �;,,, - " $ • Well yraacd sands, gravelly scads, fittic or no tines. • : ;';'f. ?C :- .' SP Panty guided sands 0- gravelly *gads. Belle or DO fines, SANDS WITH FINES (Appreciable) dart. or fines} 3 $M • Silly sands. nand -silt mieturrs. • z.IT ., AI S� CIoYaY sands, toad -elate mIsloros, PINS GRAI NED SO LS (titan Chars SD%Of nip rtut is Sl Ai L thanNa.200 sieve size} • $1 LTS AND CLAYS (Liquid Binh LESS than 50) ML • Iaorpati a slits and vary fins sands• Nth flour. silty or cloyey Ono stands isr crayoy sins With slighlu liri:Y. �/, CL Inorganic cloys of low to medium plaslfa!!y. owelly clays, sandy clays. slits clays, leen y a �iiv O OL Cr C silts and organic silly cloys of lore • • SILTS AND CLAYS (Liquid limit GREATER Ilion BO It k i t H Ialeaeeeits Ingrgseik sills, micacaaus Cr ¢m fine sandy or silty soils, elastic bills. 4.4 AI iv/. . Inorganic cloys of high plasticity. fat cloys. f J I HIGHLY ORGANIC SOILS ..........._..._. Pt Peat and other highly organic pails. STZ BG•11N0ARY CLASSIFICATIONS: Sails tassassi!ng clLoracteristics 4f two grodps are dosignored by combinations of group symbol.. P A >=t T i C L E SANK SILT OR CLAY fqpie MEEsJN SIZE GRAVEL cameo TING I conQSS L I P.1 1T S cueBLES1 atULttERS {I2inj No. Foe IW,44 N0,10 N4,4 7s. SIe. lt_ G. LIR N D4tet} SLE Va SIZE. UNIFIED SOIL .CLASSIFICATION SYSTEM Rarotonga The dallied Soil CLossiricarian System., i33ttes et Engfneers.lt.S. Army Technical Mnm000dvn+ Ne.3-357, ual, I. Margin, ISS3, trigvlsed Aprir, ISEOi LEFit?Y CRL lDALL a ASSOCIATES PLATE A-2 • • . JOB O 89008 • AO 00 0 0 1000 0 a 0 L o. 2000 c .6000 tC U) m 4004 La z 0 5000 {i $000 SHEAR STRENGTH in Pounds par Square Foot L000 2O00 3 ' "...... 4000 5000 *1�a? OM *20E9 W2,Cad24 \_B0R,G NUMBER 0 9 Ca 8 0 2(T SAMPLE DEPTH (FT It I p20 io • It Il • 20 14 I & 030 20, \2.019s 2f'Yo 34 2 ra1 Z4• F0 35 a:$Bo •� 85 VALUES USED 1N ANALYSES \2°lf3 Shoring mites KEY: • Tests of field moisture content n 0 Tests tit incre+sed moisture content --Natural soils Fill Soils DIRECT SHEAR TEST DATA LEROY CRANDALL a ASSOCIATES PLATE A-3 i i 0 0 0 0.01 0 z 0-02 W 0- (1) 14-1 0-03 z '0.04 z 7 ict 8 0-05 0' 0 0.08 0.07 LOAD IN KIPS PR SQUARE FOOT 2.0 3.0 4.0 5,0 6.0 7.0 8 , • St1ti[DIII SILTY BAring SAND 2 at .g' i. N" `4++4 11111MiliMIMENIMIMIll..'64.1k 11111111111111 NOTE Samples tested at field moisture content. CONSOLIDATION TEST DATA Pig ,.rii...................#...1rrew. , .t"w.... ._..... LeROY CRANDALL AND ASSOC! r1 ihylk 41 60 55 50 45 40 DATE DRILLED: EQUIPMENT USED: ti• "..f w .rti ELEVA SM ti IIII' $M 15.4 114 1. IW :!t [ 17.4 142 aN II 0 t 110 10 ProfCL 1 1.8 111 I/ S€ CL 15 ' 26.9 96 2 52� :::: 93 3 SP BORING 2 June 4, 1984 I8"=D1ameter Bucket itiN 62,6 . silty slab'. fine, brown: • PILL - CLAY and SILTY SAND - brown Lenses of Sandy Silt Some concrete chunks SANDY CLAY - light brawn .pine, mottled SILTY SAND - fine, light brown SILTY CLA`? (POSSIBL WEATHERED SHALE) - 1i8ht brown and light grey Some cementati+ ne SAND (POSSIBLE WEAKLY CEMENTED SANDSTONE) - fine, light brown (CONTINUED ON FOLLOWING PLATE) LOG OF BORING LeROV CRANDALL AND ASSOCIATES �.i....."II .. II --r/ _. . , ..,. W .Wrw, NO PLATE h_, is tkl a. MS tit • 61 IL; 1-0 4z }.. 0- w 0 al 1- cr cs 0 h- N C5 W i J to CI} ua � cell i� g ox Ku u m=' +- 0 4E • 10 s w z 4 Q' V byi e` # 4 4 I.cif BORING 2 {CONTINUED) DATE DRILC.ED: June 4., 1984 EQUIPMENT USED: 18 "--Diamater Bucket rr - - t 35-. . " .1%•F . 1$_0 - €Ift fi 'r',4 . ,- 30 rls•• ' .• s .. 3O • `` i, t.t. V:. 25 - �F 1 ', t 20.1° 106 10 .•' 1 y', •fi - 41i :" • F'. 24.-.' .1„1 .. ro. � 1 n 22. I 1O1 .. - - 45 I't 15- mn Some gravel Some medium Sand (BORING TERMINATED DUE TO HEAVY CAVING, SLOUGHING, AND LACK. OF PROGRESS) Water seepage encountered at a depth of 3?'.' Water level measured at 34' 20 minutes after ,completion of drilling. Heavy caving and sloughing.below 32'. LOG OF BORING l eROY CRANDALL AND ASS3CIATES PLATE A_1 , 7h, Ilk JoeAE- 8 4.1 S9 co .. A., % ��'Fe � #� 4rft to �C+'�u # C ,01%* `tiny =~ r0tr 70- Eu aQ z E5- z IF- 0 olu 6U- m I 'rya C] 1 4 rt EL g i 3 iQ 0h ELF Eu eC gu 4t • E.r h a La Est tr tn w ..sU =d 1 13..5 117 <1 15 8.3 27.9 20 25 3 ymni 129 96 DATE DRILLED: EQUIPMENT 1tSED: SORHO 3 June 4, 1954 ] 3 -Diameter Bucket ELEVATION • 71,1 ker-TILL SoDY SILT and SILTY SAND fine, I so 12,9 12.0 101 103 11 7 .5 100 14 3,6 96 1 . 11 5.9 103 12 I 1, :i1 is ,A brown Brown and grey Some nieces of wood CLAYEY SAND - fine, light brown SILTY CLAY - light grey Some streak of alkali SILTY SAND - fine,. light Ebrown Layer of Silty Clay SAND - fine, light oi,awn (CONTINUED ON FOLLOWING PLATE) LOG OF BORING LePOY CRANDALL AND ASSOCIATES PLATE A-1.3a iro ..rre 4* 14f ti BORING 3 (CONTINUED) DATE DRILLED: June 4, 1954 EQUIPMENT USED; le - Diameter Bucket f ' 4 .35 3.9 101 9 ;a F.. I. I"": i 35- 4.2 109 10 Up-, 'llr `` 30- 40 21.5 98 1.2 1- J r ..' I;, 1; '-,i s lv. . 25- - 45-- 50 32.8 91 4 1 c.-;, *j ML Sri 20- - 32.0 DI i0 NOTE: Some medium Sand, few seashell fragments Layers of Silty Clay Layer of Silty Sand• Some lenses of Silty Clay Some medium Sand, few gravel Some organic matter CLAYEY SILT (POSSi]3L1 WEATHERED SILTSiONE) grey SILTY SAND (POSSIBLE WEAKLY CEMENTED SANDSTONE) - fine, light brown Water seepage encountered at a depth -of 49'. Water level measured at 49/ 15 minutes after completion of drilling. Slight sloughing at 4911T. LOG OF BORING LeROY CRANDALL AND ASSOCIATES PLATE A-L .3b • • MAJi}R DIVISIONS GROUP SYMBOLS, . TYPICAL NAMES COARSE GR.AINeD SOR..S a c the n s I. %ARof i (Marc tkgn N0.2III sieve • size} GRAVELS (More than 50 Y. of coarse fraction is LARGER than tee No.4 slurs size] CLEAN GRAVELS t•q (6"ilia or no fines j 6144little t .tJ,. OW welt worded %roy is r arrival • sand tnixiursk • or oo Haas. pk •'t sr�,. '� 'Q" '� GR F+a4rly erased gravels w graaet-sand mixtures, little or no frays. ••••—••--- - -- -•.,_ GRAVELS WITH FINES (AppreeLarle amt. of fines] . GM Silty gravels, gravot- sand - sill mictuoss. f J► s ee GO CIoyCy grovels, gravel- sand -clay iaixluras. SANDS [Mora thtm 5 S of comma fraction is SMALLER than the No, 4 sieve size] CLEAN SANDS (Little or ao fides ) rt,: •-• F. . SW (graded sands. gravelly gaits. Wile or n Well i. ; ; _ Poorly graded sands or gravelly sands, Milo tit rsa fines, i = SANDS WJTH FINES (Apflratinbla amt. of lines) a , Sh1 Silty loads, sand -slit mixtures_ ; C . Cldyay .ands, sand -Gay mixtures, f=1NE ORAINED SOILS Noe thoel 5t3% of material is SM1rLLER Than] Ne. 2Q0 slaws mica, SI LTS ANI7 CLAYS (Liquid limit LESS Gala 5Q) ML Inorganic Gills and vary fine sands, rack flour, spry Cr clayey fine sands or clayey Silts with slight plos1icily, / CL, Inarllcnic clays or low to medium plaslielty, gravelly doyo. sandy days, silty clays, loan clays. 0 SILTS AND CLAYS {Liquid IIMIE GREATER titan 50} t• It fAN Inorganic sills, micaceous ar dialoraaeceus rimy sandy or %illy Haifa, elastic sills. " 4 r dfr f,i �i CFI -. Inorganic days of nigh plaeticlly, fat clays, • O • HIGHLY ORGANIC SOILS Pt Peat and other 1ligltty arsenic H:fts, ,;� fJJJ BOUNDARY Cl,4SSiFICATlCNS: Soils possessing aharactarislica of two groupc are designated by ea,nbiniitimct or oraup Ayrnbtiu. P A R T I C'L E SIZE LIMITS SILT DR CLAY SANP GRAVEL 1 COBBLES.: OBBLEal DCIULOI R3 FINE reFAIU,M MAKE RIiIE !! r L'iiall;.: NO.200 Na 40 UQ-its NO.4 in. U. 5, SriNDARP :tEYE nl, St E UNIFIED SOIL CLASSIFICATION SYSTEM GdfarenCe Tho Unified Sall Ctassi(Iccticn Syslehl, corns of Engineers, U. S. Army radio Ind Maro:ronduth Na-33u7, Vat.1, Mara, 1953. fAavisud April, 19G0] LERQY CRANDALL AND MSOCIATES PLATE A-2 } • -41 d JOB AE-61-$11 • 0 4) [000 cr SHEAR \\.9, 4(2 4! l000 STRENGTH in Pounds 2000 3000 �2wra • 40‘15 hi l' , per Square Foot 4000 5000 $ L � 2000, • 0 CE 3000 tt[ U 400O Ca ctC 5 5000 0 • VALUES USED [N ANIMA'S ES dedl ifs 030. 6000 KEY . le Tests at field moisture content Q Tests at Increased moisture content BORING NUMBER a. SAMPLE DEPTH (ET.) DIRECT SHEAR TEST DATA LEROY CR,4 NDAL [. a A SSOC I TES PLATE A-3 101.1011111111111111111111. joaAE--B41 59 E a x Z • W 00 0. 01 0.02 GA X U.. 0 3 z CONSOLIDATION 0 04 0.05 0. 06 0.07 LOAD IN KIPS PER, SQUARE FOOT Ct5 as 0.7 as 0.9 10 2.0 3.0 40, 5.7 6,0 7.0 8.0 ""1�. (POSSIBLE Boring 1 at SILT ( GI.hY iti'E^,THEREIi 35' StE1sLL • . I • t Bring.2at15' ( 0S StaLE I SILTY CLAY WEATRERED ' S's ) , N \ '----......''''''''''''.'"...s.‘\ . • i , ' i • , NOTE: Samples tested at field moisture content:. CONSUL IEATION TEST DATA • LeROY CRAANDALL AND ASSOCIATES PLATE A 4.1. \A m u co z z 0 0.01 0.03 Z0 , 04 0• 0 co z #8.i 0. os 0.06 0.07 LOAD IN KIPS PER SQUARE . FOOT 07 0r6 09 I a£I 3.0 4,0 5D 6.0 70 8.0! • E . SAND Baring BILTy • 3 at: CLA 9' 1 . • . i i Ems,_. a . • � f r - NOTE: Samples tested at field moisture content. O SOL I DAT ION TEST DATA LeROY CRANDALL AND ASSOCIATES PLATE A-4.2 1 0 x 4,1 • BORING NUMBER AND SAMPLE DEPTH SOIL TYPE; MAXIMUM DRY DENSITY LBS, JCU. FT. Baring 2 at 0' tc 7 T nLE - CLAY and SILTY SAND 127 OPTIMUM MOISTURE CONTENT : 10 (% OF DRY WT.) TEST METHOD: ASTM DMIONATWQN D155T-70. COMPACTION TEST DATA. LeROY CRANDALL AND ASSOCIATES PLAY"E A--5 0'roSecretary for nmental Protection • • July 29, 2011 Facility/Site Hoag Hospital HVI One Hoag Drive Newport Beach CA 92663 State Water Resources Control Board Division of Water Quality 1001 I Street • Sacramento, California 95814. 1-866-563-3107 Linda S. Adams Mailing Address: P.O. Box 1977 • Sacramento, California • 95812-1977 FAX (916) 341-5543 • http://www.waterboards.ca.gov Fee Statement Application Id # 417316 Edmund G. Brown Jr. Governor Thank you for submitting the Permit Registration Documents (PRD) for the facility/site referenced above. Before a WDID number is assigned an Application Fee of $317.00 must be received by September 27, 2011 if the Storm Water Section does not receive your application fee of $317.00 bySeptember 27, 2011 your PRDs will be returned. Please make checks payable to: SWRCB Mail this Fee Statement with an original signature and $317.00 to: Regular Mailing Address: SWRCB Storm Water Section PO Box_1977 Sacramento, CA 95812-1977 Overnight Mailing Address: SWRCB Storm Water Section 1001 I Street -15tn Floor__ A__ _ __ • .. "------ "" • • -*Sacramento, CA 95814 '_...._.._...___. I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aWare that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. S - If G t-0A f /*6sro 6-N r Printed N-A - Title Signature California Environmental Protection Agency p� Recycled Paper • Name: Address: One Hoag Drive Address 2: City/State/Zip: Newport Beach CA 92663 State Water Resources Control Board NOTICE OF INTENT GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (WQ ORDER No. 2009-0009-DWQ) Hoag Memorial Hospital Presbyteria Name: Hoag Memorial Hospital Presbyteria Address: One Hoag Drive Address 2: City/State/Zip: Newport Beach CA 92663 7 --,-,-,- ,„",,....•,, ,, III Site Name: Hoag Hospital HVI Address: One Hoag Drive Contact Name: Cary Brooks Title: • Sr. Project Manager City/State/Zip: Newport Beach CA 92663 • Site Phone #: 949-7644496 :-77:7-7—. —County: - - -: -.-- - - - - -. • - .--Email: • Cary.Brooks@hoaghospital.org -r...rwl.nrr,r,-)7p7re.r7,-;r7r-47.,1707-75,71Trr:rrl Contact Name: Title: Sr. Project Manager Phone #: 949-764-4496 Email: Cary.Brooks@hoaghospital.org Contact Name: Cary Brooks Title: Sr. Project Manager Phone #: 949-764-4496 Email: Cary.Brooks@hoaghospital.org Latitude: 33.62365 Longitude: -117.92929 Total Size of Construction Area: 1.1 Total Area to be Disturbed: 0.87 Risk Values R: 32.78 Type of Construction: Receiving Water: K: 0.32 LS: 1.22 Construction Start: November 10, 2011 Complete Grading: May 30, 2012 Final Stabilization: June 30, 2012 Beneficial Uses/303(d): No *Reconstruction*Utility: Storm drainage and water lines Newport Harbor Qualified SWPPP Developer: Dana Halladay RWQCB Jurisdiction: Region 8 - Santa Ana Phone: 951-782-4130 iee • Name Title: Certification #: Email: r8_stormwater@waterboards.ca.gov Date: • iKit£`r L "darJ' Storm ri T7i.�tr ALLL..lti n.e I z3pf11'i.+{E.?tti 1,rc ..`Jk S "�y..,.�',n•,.r .....^ dy a wE Y Helo Locout ... You are logged -In as: Dana Halladay - Halladay & Mim Mack. Navigate To: If this account does not belong to you, please log out. 1. -AV NOTICE OF INTENT - Certification The Notice of Intent (NOI) is organized into different sections. Please complete all applicable sections before submitting the form. If you want to complete the NOl at a later time, please click on "Save & Bit". WDID: Owner: Hoag Memorial Hospital Presbyteria Status: Submitted to Processed Date: One Hoag Drive Newport Beach CA 92663 Water Board Terminated Date: Business Construction Site: Hoag Hospital HVI Certified Date: 07/29/2011 .. Type: One Hoag Drive Newport Beach CA 92663 • Owner Info Developer Info Site info Addtni Site Info Risk Billing info Attachments Certification Print Status History NOTs COls Your electronic "Notice of Intent" has been succesfully received by the State Water Resources Control Board's database. Your confirmation Information for this certification is as follows: Application Id 417316 Type Construction Submission/Certify Date 07/29/2011 Certifier Name Dana Halladay Certifier Title President, Halladay & Mim Mack, Inc. Please print out this screen as proof of certification. You will not be allowed to make any further changes to the certified report. If you need to correct any information you must contact your Regional Board representative. All records must be retained for 3 years from the date of the report or monitoring activity. Fields marked with * are mandatory fields. © 2011 State of California. Conditions of Use Privacy Policy • J https://smarts.waterboards.ca.gov/smarts/faces/Enrollment/NoiForm jsp 7/29/2011 • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 24 The proposed project is subject to all applicable requirements of the City of Newport Beach General Plan, Zoning Code, and Local Coastal Program (LCP). Those requirements that are superseded by the PCDP and District Regulations are not considered applicable. The following discretionary approvals are required by the City of Newport Beach: EIR certification, adoption of an amendment to the Planned Community Development Plan and District Regulations, approval of an amendment to the Development Agreement, grading permits, and building permits for some facilities. The California Coastal Commission has the discretionary responsibility to issue a Coastal Development Permit for the Lower Campus. Standard for Compliance: Incorporation into approved grading plans/building plans. Method of Verification: Plan check. Timing of Verification: Prior to the issuance of each grading and building permit or City approval for a project subject to OSHPD approval. Responsible Party(ies): Applicant; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: Approved by: (/• Signature: Hoag Hospital Project: Heart and Vascular Institute Projects • • • Approved on: Approved by: Mitigation Measure: 118 For any building subject to the issuance of a building permit by the California Office of Statewide Health Planning and Development (OSHPD), Hoag Hospital shall submit to OSHPD a letter from the City of Newport Beach indicating that review of the development plans has been completed and that the plans are in compliance with all City requirements. Standard for Compliance: Method of Verification: Timing of Verification: Responsible Party(ies): Verification Date: City of Newport Beach Verification l0/2(I(( Submission of letter to California Office of Statewide Health Planning and Development (OSHPD). Documentation of submittal of letter to OSHPD. Prior to the issuance of a building permit by the California Office of Statewide Health Planning and Development (OSHPD). Applicant; Planning Director or designated representative. Signature: • <4;‘, • • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: SC 3.4-1 During construction, the Applicant shall ensure that all noise -generating activities be limited to the hours of 7:00 AM to 6:30 PM on weekdays and 8:00 AM to 6:00 PM on Saturdays. No noise -generating activities shall occur on Sundays or national holidays in accordance with the City of Newport Beach Noise Ordinance. Standard for Compliance: Documented in contractor/subcontractor supplemental general conditions. Method of Verification: Contractor specifications check. Timing of Verification: Throughout construction. Responsible Party(ies): Applicant; City Code and Water Quality Enforcement Division; Building Director or designated representative; Planning Director or designated representative; City Police Chief or designated representative. Verification Date: City of Newport Beach Verification Approved on: qZ-3f4 Approved by: Signature: • Approved on: Approved by: Signature: • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 111 The Project Sponsor shall ensure that all internal combustion engines associated with construction activities shall be fitted with properly maintained mufflers and kept in proper tune. Standard for Compliance: Documented in contractor/subcontractor supplemental general conditions. Method of Verification: Contractor specifications check. Timing of Verification: Ongoing during site preparation and construction. Responsible Party(ies): Applicant; Planning Director or designated representative. Verification Date: City of Newport Beach Verification uP1/47't' (c2)t-rA-(2'-(7 • • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 91 Prior to the issuance of grading permits, emergency fire access to the site shall be approved by the City Public Works and Fire Departments. Standard for Compliance: Fire access shown on approved grading plans. Method of Verification: Plan check. Timing of Verification: Prior to the issuance of grading permits. Responsible Party(ies): Applicant; Public Works Director or designated representative; Fire Marshal or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: Rh* Approved by: Vic ' --%1 Signature: Approved on: Approved by: Signature: • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 91 Prior to the issuance of grading permits, emergency fire access to the site shall be approved by the City Public Works and Fire Departments. Standard for Compliance: Fire access shown on approved grading plans. Method of Verification: Plan check. Timing of Verification: Prior to the issuance of grading permits. Responsible Party(ies): Applicant; Public Works Director or designated representative; Fire Marshal or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification 4'f l(( Qom. tJ IV7t- S o S Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 91 Prior to the issuance of grading permits, emergency fire access to the site shall be approved by the City Public Works and Fire Departments. Standard for Compliance: Fire access shown on approved grading plans. Method of Verification: Plan check. Timing of Verification: Prior to the issuance of grading permits. Responsible Party(ies): Applicant; Public Works Director or designated representative; Fire Marshal or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: Approved by: Signature: N(Ir\ /1641A(TA 8 t,05,01 n l z1c/ /.{ 13 F Hoag Hospital Project: Heart and Vascular Institute Projects • • • Mitigation Measure: 32 Prior to issuance of approvals for development projects, the applicant shall submit to the City Traffic Engineer for his/her review and approval, a study that identifies the appropriate parking generation rates. The findings of this study shall be based on empirical or survey data for the proposed parking rates. Standard for Compliance: Approval of applicable parking generation rates study. Method of Verification: Submittal of approved parking generation rates study. Timing of Verification: Prior to issuance of approvals for development projects. Responsible Party(ies): Applicant; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: 1t/110/it Approved by: k i c: to L'1 Signature: Hoag Hospital Project: Heart and Vascular Institute Projects • • • Mitigation Measure: 32 Prior to issuance of approvals for development projects, the applicant shall submit to the City Traffic Engineer for his/her review and approval, a study that identifies the appropriate parking generation rates. The findings of this study shall be based on empirical or survey data for the proposed parking rates. Standard for Compliance: Approval of applicable parking generation rates study. Method of Verification: Submittal of approved parking generation rates study. Timing of Verification: Prior to issuance of approvals for development projects. Responsible Party(ies): Applicant; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: IVIA OA m n m"' s c,c-'trri ZI231/1 Approved by: _ Signature: • • • � KOA CORPORATION at,4 PLANNING & ENGINEERING November 15, 201 I Mr. Cary Brooks Sr. Project Manager Hoag Memorial Hospital Presbyterian 500 Superior Ave., Ste. 300 Newport Beach, CA 92663 Subject: HOAG HVI Site Improvements Traffic Study City Comments Dear Mr. Brooks, The following response to comments addresses comments received from the City of Newport Beach (David Keeley, September 2011), on KOA Corporation's submittal of the July, 201 I Traffic, Circulation, Parking, and Construction Parking/Traffic Control Report, Heart and Vascular Institute, HOAG Hospital. The list of comments and responses provided below document the comments/questions received from the City, and KOA's responses/proposed actions to address these comments/questions. Each of the comments/responses is preceded by the page number of the document the comment is referring to. KOA's responses to the City comments/questions then follow in RED. As a general response to comments, it must be noted that the Traffic, Circulation, Parking, and Construction Parking/Traffic Control Report, Heart and Vascular Institute, HOAG Hospital only addresses the need to document the traffic, parking, and circulation impacts of the HVI project on the Hoag campus. It does not address the management of any pre-existing traffic or parking conditions. The study therefore does not address general parking availability at Hoag, rather it addresses the changes in parking and circulation that will occur as a result of the project. The HVI project only results in the permanent loss of thirteen parking spaces on the Hoag campus. Up to 10 spaces may be temporarily lost due to construction activities. Alternate locations on the Hoag campus have been identified which can accommodate these displaced parking spaces (see page 5 of the report). Comments/Responses: Page 5: Comment: All the parking listed is at or near capacity with the exception of the Cancer Center. This means vehicles are circling the lot looking for spaces. Are any of these lot reserved parking? Response: Current information indicates that there are available parking spaces in the Conference Center lot (41 available (empty) spaces), and the Cancer Center lot (19 available (empty) spaces), for a total of 60 available (empty) spaces. Sixteen of the available (empty) parking spaces at the Conference Center are non -patient reserved (ADA, Carpool, Physician, Mothers); 25 are unreserved. Seven of the available (empty) spaces at the Cancer Center are reserved; 12 are unreserved. The total non -reserved visitor spaces available at the I • • KOA CORPORATION �� PLANNING & ENGINEERING .`C" PLANNING & ENGINEERING Conference Center and Cancer Center is therefore 25 + 12 = 37 spaces. This is more than adequate to accommodate the displaced parking demand from the South Structure, which is 13 spaces. Page 5 of the report has been revised to clarify this information. Page 5: Comment: Identify how many (spaces) will be lost and where they will be replace. Near full lots will not be acceptable. Response: This information is provided on pages 5 and 7 of the report; the text has been revised to clarify. The figure "HVI Exterior — Phasing Plan" has been modified to document how many spaces are lost by phase, and how many will be permanently displaced. The locations of the spaces permanently displaced are also shown on this figure. A table has also been added to page 34 of the "Construction Parking and Traffic Control Management" section of the report documenting the loss of parking spaces by phase. Potential locations to accommodate the displaced parking are discussed in the "Parking Supply/Demand Analysis" section of the report (Page 5). Page 8: Comment: Verify # of spaces lost, when standard parking stalls are restriped to ADA standards, more standard stalls are needed due to the access aisle requirement of ADA stalls. Response: The report text on page 7 has been revised and the table on page 34 has been added to reflect the number of standard parking spaces that must be restriped to convert to ADA spaces based on ADA standards. Page 8: Comment: Where will they park. Do not direct to nearly full lots. Response: This information has been clarified on pages 5 and 7 of the report. Page 8: Comment: Based on discussion w/HOAG, gate will be installed at intersection of Hoag Drive South/Hoag Drive West Response: The discussion of the "Engineering Parking Lot" on Page 7 of the report has been revised to discuss the gate on South Hoag Drive between West Hoag Drive and the South Entry. The gate is also shown on the figure "South Hoag Drive Proposed Configuration". Page 8: Comment: Where will construction workers park during construction? Will construction yard for the project impact any parking? Response: Please see page 36 of the report and the figure "Contractor Parking and Construction Material Staging Areas" following page 36 of the report. The construction parking will not impact any public parking. Appendix Page "Existing AM Page I- I" (Traffix Report), Post -It Note: Comment: Remove Loss Time & Y+R time from analysis. — to clean up calculation. Results should be better. Response: Loss time and Y+R have been changed to 0 to be consistent with the standard City analysis methodology. • • KOA CORPORATION VPLANNING & ENGINEERING Figure "South Hoag Drive Proposed Configuration": Comment: Update exhibit to show gated entry (at South Hoag Drive/West Hoag Drive) Response: The figure has been revised to show the gated entry on South Hoag Drive between West Hoag Drive and the South Entry turnaround. Figure "South Hoag Drive Proposed Configuration": Comment: (arrow added pointing to mountable curb) Response: The figure has been revised to add the arrow pointing to the mountable curb. Figure "HVI Exterior — Phasing Plan" Comment: Label lost spaces Response: The figure has been revised to label the lost spaces by phase in the legend, and identify the permanently displaced spaces on the figure. KOA looks forward to completing the revisions to the HOAG Hospital HVI Traffic, Circulation, Parking, and Construction Parking/Traffic Control report, and working with you on additional tasks of this important project. Sincerely, Min Zhou, P.E. Vice President J:120111JB13062 NB HOAG HV1 TCPIDocuments:11B13062 Response to Comments 111511.doc • • RECEIVED NOV 02 2011 FACILITIES DESIGN & CONSTRUCTION Traffic, Circulation, Parking, and Construction Parking/Traffic Control Report Heart and Vascular Institute HOAG Hospital City of Newport Beach October 201 1 Prepared for: Hoag Memorial Hospital Presbyterian HOAG' 500 Superior Ave., Ste. 300 Newport Beach, CA 92663 HOSPITAL B. Prepared by: KOA CORPORATION ' PLANNING & ENGINEERING 1120 W. La Veta Avenue, Suite 660 Orange, CA 92868 714/573-0317 Phone 714/573-9534 Fax Job No: JB 13062 KOA CORPORATION • PP PLANNING & ENGINEERING October 24, 201 I Mr. Cary Brooks Sr. Project Manager Hoag Memorial Hospital Presbyterian 500 Superior Ave., Ste. 300 Newport Beach, CA 92663 Subject HOAG Hospital HVI Traffic, Circulation, Parking, and Construction Parking/Traffic Control in the City of Newport Beach Dear Mr. Brooks: KOA Corporation is pleased to present the revised HVI Traffic, Circulation, Parking, and Construction Parking/Traffic Control analysis for HOAG Hospital in the City of Newport Beach. The attached report presents our analysis and recommendations. It has been a pleasure to provide this study to you and HOAG Hospital. Please contact Ronn Knox or me if you require any additional information or if you have any questions about the subject study. Sincerely, ___ 'tea'" Min Zhou, P.E. Principal J:1201 I\JBI3062 HOAG HVI\Documents\Report\JBI3062 NB HOAG HVI_I0241 I.doc • • Table of Contents INTRODUCTION I PARKING SUPPLY/DEMAND ANALYSIS 5 HVI PARKING ADEQUACY 5 HVI CONSTRUCTION PARKING CONDITIONS 5 ENGINEERING PARKING LOT 7 CONCLUSIONS/RECOMMENDATIONS 9 TRAFFIC CIRCULATION AND ANALYSIS 10 INTERNAL TRAFFIC CIRCULATION I 0 TRAFFIC CIRCULATION 17 TRAFFIC VOLUMES 17 LEVEL OF SERVICE 24 SAFETY ISSUES 24 CHANGES TO INTERNAL CIRCULATION 26 SOUTH ENTRANCE STACKING ANALYSIS 26 SOUTH ENTRANCE EMERGENCY VEHICLE ACCESS 27 ULTIMATE TRAFFIC CONTROL RECOMMENDATIONS 30 SHUTTLE OPERATIONS 30 CONCLUSIONS/RECOMMENDATIONS 32 CONSTRUCTION PARKING AND TRAFFIC CONTROL MANAGEMENT 34 PARKING NEEDS DURING CONSTRUCTION 34 CONSTRUCTION ACCESS MANAGEMENT 38 CONSTRUCTION HAUL ROUTES 38 SIDEWALK AND ROAD CLOSURES, TRAFFIC CONTROL DETOURS 38 V:" 4 1 PLANNING & ENGINEERING i HOAG HVI Traffic, Circulation, and Parking Control KOA CORPORATION City of Newport Beach • List of Figures SOUTH HOAG DRIVE PROPOSED CONFIGURATION 2 HVI SITE IMPROVEMENTS 4 HOAG PARKING LOT LOCATIONS 6 HVI EXTERIOR- PHASING PLAN 7 SOUTH HOAG DRIVE PROPOSED CONFIGURATION I I SOUTH ENTRY SITE PLAN 12 SHUTTLE BUS TURNOUT 13 TRAFFIC REDISTRIBUTION WITH SOUTH HOAG DRIVE CLOSURE 14 EXISTING TRAFFIC VOLUMES 15 EXISTING TRAFFIC VOLUMES WITH SOUTH HOAG DRIVE CLOSURE 16 FUTURE TRAFFIC VOLUMES WITH CLOSURE, 2012 18 FUTURE TRAFFIC VOLUMES WITH CLOSURE WITH PROJECT, 2012 19 FUTURE TRAFFIC VOLUMES WITH CLOSURE, 2015 20 FUTURE TRAFFIC VOLUMES WITH CLOSURE WITH PROJECT, 2015 ,21 FUTURE TRAFFIC VOLUMES WITH CLOSURE, 2025 22 FUTURE TRAFFIC VOLUMES WITH CLOSURE WITH PROJECT, 2025 23 SOUTH ENTRY PEDESTRIAN ACCESS 25 SOUTH ENTRY QUEUING 28 FIRE TRUCK TURNING TEMPLATE 29 CONCEPTUAL SIGNAGE PLAN 29 SHUTTLE ROUTE MAP 32 CONSTRUCTION PHASING 35 CONTRACTOR PARKING AND CONSTRUCTION MATERIAL STAGING AREAS 37 HVI EXTERIOR PHASE I 39 HVI EXTERIOR PHASE 2 40 HVI EXTERIOR PHASE 3 41 HVI EXTERIOR — PHASE I HAUL ROUTE 42 HVI EXTERIOR — PHASE 2 HAUL ROUTE 43 HVI EXTERIOR — PHASE 3 HAUL ROUTE 44 HVI EXTERIOR — PHASE I DETOUR SIGNAGE 42 HVI EXTERIOR — PHASE 2 DETOUR SIGNAGE 43 HVI EXTERIOR— PHASE 3 DETOUR SIGNAGE 44 List of Tables EXISTING PARKING DEMAND 5 LEVEL OF SERVICE CONDITIONS, WITH SOUTH HOAG DRIVE CLOSURE 24 ARRIVAL VOLUMES AND AVERAGE QUEUE LENGTH 27 PARKING DISPLACEMENT BY CONSTRUCTION PHASE 34 KOA CORPORATION City of Newport Beach PLANNING & ENGINEERING ii HOAG HVI Traffic, Circulation, and Parking Control • • Appendices Appendix A — Traffic Counts Appendix B — Level of Service Worksheets Appendix C — Valet Stacking Survey Data {- N _ KOA CORPORATION .4 PLANNING & ENGINEERING III HOAG HVI Traffic, Circulation, and Parking Control City of Newport Beach • Introduction This report is prepared by KOA Corporation at the request of HOAG Hospital Presbyterian (HOAG) to provide circulation, traffic, and parking support for the Hoag Heart and Vascular Institute (HVI) project in the City of Newport Beach. The HVI project is a major renovation to the existing Hospital to accommodate the Heart and Vascular Institute (HVI) on HOAG's Newport Beach campus. As part of the project approval process, the City of Newport Beach issued circulation/traffic mitigation measures applicable to the HVI project. The three mitigation measures are: I. MM 32: "Prior to issuance of approvals for development projects, the applicant shall submit to the City Traffic Engineer for his/her review and approval, a study that identifies the appropriate parking generation rates. The findings of this study shall be based on empirical or survey data for the proposed parking rates." 2. MM 33: "Prior to issuance of precise grading permits for Master Plan development that includes new, or modifications to existing, internal roadways (other than service roads), the Project Sponsor will prepare an internal circulation plan for submittal to and approval by the City Traffic Engineer that identifies all feasible measures to eliminate internal traffic congestion and facility's ingress and egress to the site. All feasible measures identified in this study shall be incorporated into the site plan." 3. MM 101: "In conjunction with the application for a grading permit, the Project Sponsor shall submit a construction phasing and traffic control plan for each phase of development. This plan would identify the estimated number of truck trips and measures to assist truck trips and truck movement in and out of the local street system (i.e., flagmen, signage, etc.). This plan shall consider scheduling operations affecting traffic during off-peak hours, extending the construction period and reducing the number of pieces of equipment used simultaneously. The plan will be reviewed and approved by the City Traffic Engineer prior to issuance of the grading permit." The purpose of the parking and traffic circulation analysis is to assist the HVI project team in addressing these three mitigation measure comments and assisting in the City approval process. The intent of the mitigation measures in terms of parking is not to derive new parking rates, but to assess the impact of the project on parking supply and demand. The circulation analysis evaluates the adequacy of the internal roadways in terms of capacity, and addresses safety concerns for ingress, egress, and other critical locations as part of the project, which includes eliminating the use of South Hoag Drive to through traffic. As part of the project, this roadway will be available to emergency vehicles only (for through traffic). The exhibit "South Hoag Drive Proposed Configuration" shows the proposed configuration of South Hoag Drive, closed to through traffic. KOA CORPORATION `.. PLANNING & ENGINEERING City of Newport Beach 1 HOAG HVI Traffic, Circulation, and Parking Control C C.! "1(2,',;\ I i „' tI ; ,1 • SourccTaylor Archrtedure Manning latatior Design I r !! • I \ \ NO PUBLIC ACCESS . \ CARD READER NEEDED KOA CORPORATION a ENGINEERING ,CARD READER • I GATE. REFER TO C11.00- EXIT SENSOR LOOP r— 1%. HVI PROJECT SOUTH ENTRY ' i i I 41 I_ I c 411 I I I _I L'1 I I I1 (- kI •') 7 FIRE LANE - i 1,9 NOT FOR PUBLIC VEHICULAR ACCESS •-/-/ MOUNTABLE CURB WITH CONCRETE AND 'GRASSCRETE' PAVING k A, REFER TO SPEC. SECTION • - r 02795. ADEQUATE TO / -- SUPPORT FIRE TRUCK / A - \ ; / , \s" / I / . • City of Newport Beach N Not to Stale HOAG Hospital Heart &Vascular Institute South Hoag Drive Proposed Configuation • Introduction The analysis evaluates the impact of closing off South Hoag Drive, and traffic control recommendations such as lane geometry, signage, and pavement marking are provided. A stacking analysis for the south entrance (new main entrance) of the HVI building for potential valet parking is also provided based on appropriate "arrival rate" and "service rate" assumptions. A parking management plan for the construction phases is also provided to address parking needs during construction as well as for the displaced current hospital on -site uses. Recommendations are provided for parking relocations for patients, doctors, and visitors. Contractor parking and construction material staging areas are identified. A traffic control/management plan is provided to address the following aspects of traffic conditions during construction: • Access management for construction uses • Access management for patient, doctor, and visitor site uses • Possible sidewalk and lane closures for construction and construction material delivery ✓ Possible internal roadway closures for steel and other construction material delivery The exhibit "HVI Site Improvements" (shown on the next page) presents the hospital campus site plan for the HVI renovation project. KOA CORPORATION City of Newport Beach PLANNING & ENGLNEERING 3 HOAG HVI Traffic, Circulation, and Parking Control ,o Al ( ) SITE ACCESSIBIUTYi FIRE DEPT. ACCESS PLAN 44•s L LEVEL 5 PARKIN T CTl12E TBLOG. F : v 4 J/ I, , . Aa, Saurce:Taylor Architecture Planning IntenorDetign KOA CORPORATION LidGiNtLfiiNG City of Newport Beach N Not to Sale HOAG Hospital Heart &Vascular Institute HVI Site Improvements • HOAG Hospital Presbyterian Heart & Vascular Institute Parking Supply/Demand Analysis HV1 Parking Adequacy KOA completed a parking occupancy analysis of the HOAG campus in 2010 to determine existing parking demand generated by the uses on the site. The parking supply for the South Parking Structure, by level, was updated in 2011. The parking occupancy analysis includes the existing uses within the main hospital. The documented parking demand associated with the main hospital and nearby facilities is presented in the table "Existing Parking Supply/Demand" below: Existing Parking Supply/Demand Parking Area Parking Supply Parking Demand Parking Vacancy Conference Center 368 327 41 Cancer Center 82 63 19 Lower Campus Auxiliary Parking Lot 246 227 19 South Structure 1,171 1,154 17 Level I 234 234 0 Level 2 232 232 0 Level 3 234 234 0 Level 4 236 219 17 Level 5 235 235 0 As shown in the table, parking supply currently exceeds parking demand by 17 spaces in the South Parking Structure. All of the excess capacity is on Level 4, reserved for doctor's parking. There is excess capacity in several nearby facilities, however, such as the Conference Center lot (41 available spaces), and the Cancer Center lot (19 available spaces), for a total of 60 available spaces in these two lots that could accommodate parking displaced from the South Parking Structure (these facilities are identified on the "Hoag Parking Lot Locations" map on the following page). Sixteen of the available (empty) parking spaces at the Conference Center are non -patient reserved (ADA, Carpool, Physician, Mothers); 25 are unreserved. Seven of the available (empty) spaces at the Cancer Center are reserved; 12 are unreserved. The total unreserved visitor spaces available at the Conference Center and Cancer Center is therefore 25 + 12 = 37 spaces. This is more than adequate to accommodate the displaced parking demand from the South Structure, which is a maximum of 10-16 spaces depending on construction phase and space type (13 permanently displaced). 9�'` KOA CORPORATION 44,.$ PLANNING F ENGINEERING City of Newport Beach 5 HOAG HVI Traffic, Circulation, and Parking Control O 0 0 0 PARKING LOT KEY Lower Campus Auxilary Lot Child Care Lot ATP Lot Conference Center Cancer Center South Parking Structure Dolphin Structure J.1201 I1jB13062 NB HOAG HYITCP1NuFjsls1FIgiretµHOAG_ParkinyLoationsai Hospital Rd 'O. 7� co 0 3a' Pacific Coast Highway South HOp'G °rive FIV KOA CORPORATION f IANt40`4 . br CNCr(Nti kING City of Newport Beach N A A Not to Scale HOAG Hospital Heart &Vascular Institute HOAG Parking Lot Locations • Parking Supply/Demand Analysis HVI Construction Parking Conditions A maximum of ten parking spaces will be lost during the construction phases of the HVI project. The ten impacted spaces are located on the north side of the upper (5th) level of the South Structure, adjacent to the access driveway and the proposed pedestrian walkway. The exhibit "HVI Exterior - Phasing Plan" identifies by phase the locations and number of parking spaces to be temporarily displaced due to construction activities, and the spaces that will be permanently displaced. The parking spaces to be temporarily displaced by construction activities will consist of up to four regular spaces and six handicapped spaces, located on the upper (5th) level of the South Structure. These spaces are identified on the exhibit. For each displaced handicapped space two regular spaces are required to replace it by restriping. Twelve regular visitor spaces on the upper (5th) level of the South Structure will therefore be re -marked as handicapped spaces to replace the six handicapped spaces displaced due to construction. This is in addition to the four regular spaces lost. A total of sixteen spaces will therefore need to be replaced during Phase I of construction. The ultimate condition during construction will therefore be sixteen visitor spaces displaced in the South Parking Structure. The supply of handicapped spaces will not be reduced. Sufficient surplus spaces are available in the Conference Center, Cancer Center, and Lower Campus Auxiliary parking facilities to replace the sixteen displaced spaces in the South Structure. It is recommended that temporary signage be placed near the South Structure to direct visitors to the additional parking provided in these three facilities. It should be noted that thirteen spaces will be permanently lost from the upper level of the South Structure due to the HVI project. The existing parking demand and parking displaced by the project could be accommodated by the current parking supply at the hospital, as discussed on page 5 of the report. Engineering Parking Lot The engineering parking lot, with a total of four parking spaces, located immediately west of the hospital South Entrance (see site plan presented previously in this section) will be restricted to HOAG Engineering and Maintenance staff use only. This will be accomplished with signage indicating the restricted use of the lot. Engineering and maintenance staff will be provided with hang -tags or stickers for their vehicles. South Hoag Drive, providing access to the engineering lot, will also be designated for restricted use through signage. Gates will be installed on South Hoag Drive between West Hoag Drive and the Engineering Parking Lot. The gates will control access to the Engineering Parking Lot and the South Entry area. The eastbound gate will be controlled by a card reader. The westbound gate will raise automatically for westbound traffic. The gates were shown previously on the figure "South Hoag Drive Proposed Configuration". pip KOA CORPORATION PLANNING & ENGINEERING City of Newport Beach 7 HOAG HVI Traffic, Circulation, and Parking Control IR TO G S S Oil tii(LOv� FIRE LANE t..w.r rOR GEtfICU: M rkTAE! COL:CRare HEGcR Trl;3r `+•. � L� 5 ADEI b.'MORT F E4'i'CEFtLEVELS F PAri, 67CLtriTI Rr - AOA:&G[::a Rlk 6liL e IIY LLCYATC.2 f (E) LEVEL 5 dG STRUCTURE (Alt 4' — Ar;EbS r r (E) SOUTH ENTRANCE rrwstrtif H l td49I n a a 8 SPACES TO BE REMOVED/ PERMANENTLY $ /(1<r 'a:%1 4 HVI Exterior - Phasing Plan' Phase 1:4 months (5 ADA Spaces, 4 Regular Spaces Lost2) Phase 2:4 months (4 ADA Spaces, 3 Regular Spaces Lost ) Phase 3:4 months (2 ADA Spaces Lost) Note I:Phases Do Not Overlap Note 2 Parking SpacesTemporarily Lost Due to Construction KOA CORPORATION 4 .'L4NsNSNC. P. I:NGINEIESNC City of Newport Beach HOAG Hospital Heart &Vascular Institute HVI Exterior - Phasing Plan • Parking Supply/Demand Analysis Conclusions/Recommendations Based on the parking analysis provided in this report, it is determined that the construction of the HVI project will not generate any significant parking impact, either during construction or at completion of the HVI project • KOA CORPORATION 4 PLANNING & ENGINEERING City of Newport Beach 9 HOAG HVI Traffic, Circulation, and Parking Control • HOAG Hospital Presbyterian Heart & Vascular Institute Traffic Circulation and Analysis The HVI construction project is anticipated to have a negligible effect on the overall traffic conditions of the internal HOAG circulation system as well as the surrounding City street system. HOAG traffic is expected to continue to primarily access the site at the northern portion of the campus along Hospital Road. However, the traffic entering and leaving the campus along Hospital Road would be altered slightly as a result of the proposed closure of South Hoag Drive to through traffic. The following is the discussion of the traffic evaluation at the key internal access points. Internal Traffic Circulation HVI/South Parking Structure/South Hoag Drive The HVI project proposes to close South HOAG Drive to public access immediately west of the South Entrance (it will remain open for emergency vehicles only, as shown in the exhibit "South Hoag Drive Proposed Configuration"). There will be a new turnaround constructed at the South Entrance, as shown in the exhibit "South Entry Site Plan". A shuttle bus turnout will also be constructed on southbound Hoag Drive just north of the South Entrance access, as shown in the exhibit "Shuttle Bus Turnout". The closure of South Hoag Drive will redirect some internal traffic from West Hoag Drive to Hoag Drive. A maximum of 25 vehicles per hour during peak hours (250 per day) are expected to be shifted from West Hoag Drive to Hoag Drive. The addition of 25 vehicles per hour is well within the available capacity of the roadway. The permanent removal of 4 parking spaces from the upper level of the South Structure is expected to have a negligible effect on internal traffic. The expected redistribution of traffic due to the closure of South Hoag Drive is shown on the attached exhibit "Traffic Redistribution with South HOAG Drive Closure". Traffic Circulation The following provides a discussion of the expected traffic conditions at the two key external campus project access points. Traffic Volumes Existing Traffic Volumes Traffic counts were collected for several internal HOAG roadways and intersections, as well as two external City intersections (Hospital Road/HOAG Drive, and Pacific Coast Highway/HOAG Drive). Existing AM and PM peak hour traffic volumes for these intersections and roadways without and with the South Hoag Drive Closure are shown on the attached exhibits "Existing Traffic Volumes" and • "Existing Traffic Volumes with South Hoag Drive Closure", respectively. KOA CORPORATION City of Newport Beach 4 PLANNING & ENGINEERING 10 HOAG HVI Traffic, Circulation, and Parking Control • L. ti 1 1;" ( ,t .1 r NO PUBLIC ACCESS CARD READER NEEDED -FOR,GATE (CARD READER GATE. REFER TO C11.00- EXIT SENSOR LOOP ---- L. 11150 f • Sourcerayloritrelutecture PlentnIng Interior DtrIgn KOA CORPORATION t11-. 'ILA!IL.4NIN tEt:GI:410:1NC. ;•• • / .i6'1"'147 100 City of Newport Beach ••-„ • -.. solft; 1 t • HVI PROJECT SOUTH ENTRY IT L I iLi , • clH I. FIRE LANE NOT FOR PUBLIC • z 4-....__VEHICULAR ACCESS -N / MOUNTABLE CURB WITH CONCRETE AND --- , 'GRASSCRETE PAVING REFER TO SPEC. SECTION 02795. ADEQUATE TO SUPPORT FIRE TRUCK __4 Not to Scale HOAG Hospital Heart &Vascular Institute South Hoag Drive Proposed Configuation KOA CORPORATION NLANN)NG ZNGfNELP.ING HOAG Hospital Heart &Vascular Institute South Entry Site Plan SHUTTLE BUS TURNOUT BAY / if Source: Taylor Architecture Planning Interior Design • CURB FOR BUS TURNOUT BAY • • N Not to Scale KOA CORPORATION City of Newport Beach HOAG Hospital Heart &Vascular Institute Shuttle Bus Turnout • LEGEND XX/XX Added Volumes • Pacific Coast Highway Hospital Rd +22/+16 yo No Discernible Change iRTrafficVolumes 7 pim KOA CORPORATION PLANNING ,`.. ENGINkkPING HOAG D, 41:•I HOAG Drive • e SPu N A A City of Newport Beach HOAG Hospital Heart &Vascular Institute Traffic Redistribution With South HOAG Drive Closure • ' Estimate LEGEND XX Existing Traffic Volumes • a � s' Hospital Rd / AM 29 PM 13 ADTI 195 AM 29 + AM 163 PM 21 PM 80 ADT 250 t ADT 1215 AM 16 * rAM 119 PM 20 PM 131 ADT 180 AM 19 ADT 1250 PM 71 ADT 450 Hi)gh I Pacific Coast way I r S s AM 51 AM 47 PM 129 PM 135 ADT 900j LADT 910 7 pri KOA CORPORATION Ft INNING u ENC,NEERINC HOAG Drive City of Newport Beach HOAG Drive .Souch�HOAG D ve P'i J j 121 1 220 D 1608 0 a N A A HOAG Hospital Heart &Vascular Institute Existing Traffic Volumes 26/13 29/67 I L252/281 43/381 t 275/277 198/162-► .4-120/152 32/29 185/96 17/2111 (125/136 20/71 Pacific Coast Highway 71 XX/XX AM/PM Peak Hour Volumes LEGEND 1/0 51/12J �147/135 Hospital Rd • • • ' • • HOAG Drive • • 155/361 t 205/50 2001/1138-► 4697/229 12/D ri7/49 S/41j175/9 2/0 N A A PPKOA CORPORATION VieNNING & ENGINEERING City of Newport Beach HOAG Hospital Heart &Vascular Institute ExistingTrafficVolumesWith South HOAG Drive Closure • Traffic Circulation and Analysis As discussed above, the HVI project proposes to close South HOAG Drive to public access. The closure of South HOAG Drive will result in a redirection of traffic from West Hoag Drive to Hoag Drive. This is expected to cause a minor increase in traffic volumes at Hospital Road/HOAG drive (there will be no discernible change in traffic volumes at Pacific Coast Highway/HOAG Drive). An additional 22 vehicles in the AM peak hour and 16 vehicles in the PM peak hour are expected to make the westbound left turn at Hospital Road/Hoag Drive due to the closure of South Hoag Drive. No change in traffic volumes is expected at Pacific Coast Highway/Hoag Drive. The attached exhibits "Future Traffic Volumes With Closure, 2012" and "Future Traffic Volumes With Closure with Project, 2012" illustrate the expected traffic volumes for the HOAG campus and the two external intersections (Hospital Road/HOAG Drive, and Pacific Coast Highway/HOAG Drive) under the Year 2012 with Closure, and Year 2012 with Closure with HVI Project conditions, respectively. "Future Traffic Volumes With Closure, 20I S", and "Future Traffic Volumes With Closure with Project, 2015" show expected traffic volumes for the Year 2015 with Closure, and Year 2015 with Closure with HVI Project conditions, respectively. "Future Traffic Volumes With Closure, 2025", and "Future Traffic Volumes With Closure with Project, 2025" show expected traffic volumes for the Year 2025 with Closure, and Year 2025 with Closure with HVI Project conditions, respectively. These projections are based on the information provided in the traffic impact study from the document "Hoag Hospital Master Plan EIR", Linscott, Law & Greenspan, Engineers, September 18, 2007. The projections are adjusted to account for the traffic redistribution expected to result from the closure of South Hoag Drive. Level of Service A level of service analysis was conducted for the intersections of Hospital Road and Hoag Drive, and Pacific Coast Highway/Hoag Drive. Based on 2011 traffic counts, the intersections are operating at a good level of service (LOS A) during the morning and afternoon peak hours. With the expected traffic shift due to the closure of South Hoag Drive, the intersections are expected to continue to operate at a good level of service (LOS A) during the morning and afternoon peak hours. The changes in traffic volumes are therefore not expected to have any effect on level of service at these intersections. The "Level of Service Conditions" table shown on the following page summarizes the results of the level of service analysis for Existing Conditions, Year 2015, and Year 2025. The table reports level of service with the redistributed traffic volumes resulting from the South HOAG Drive closure. KOA CORPORATION City of Newport Beach Y, \NNI _; t EN.3iNeerirNG 17 HOAG HVI Traffic, Circulation, and Parking Control 27/14 30 / 70 j 1 L265 / 295 A , 0 Hospital Rd ♦ ♦ 45/401 t 289/291 208/170 -► 126/160 33/304 c19.3/100 18/221 I 1-131/143 20/75 1/0 54/135j Jr [ 9/142 163/381 t 215/53 2101/1195 -► 4- 7321 13 rTi/51 Pacific Coast Highway LEGEND XX/XX AM/PM Peak Hour Volumes KOA CORPORATION [ 4L• EtaNNltvey & Fr1GINEEPINC, 5/41 T (76/9 2/0 ity of Newport Beach HOAG Drive m r 0 HOAG Hospital Heart &Vascular Institute FutureTrafficVolumes With Closure, 2012 7/0 30 / 70 j 1 5 / 295 45/401 t 289/291 208/170-1. 116/150 63 / 601 263 / 170 18 / 221 1 1151 / 163 20/75 Pacific Coast Highway 4111! PAKOA CORPORATION PLANNING & CNGINtt ING LEGEND XX/XX AM/PM Peak Hour Volumes S•- 0/0 54/135i J,Il42 163/381 L5/53 2101/1195-► 722/239 43/351 C/121 to Hospital Rd • 5/411 3'6/29 2/0 City of Newport Beach HOAG Drive G prive SoutJn�OP N A A HOAG Hospital Heart &Vascular Institute FutureTrafficVolumes With Closure With Project, 2012 44/21 22 / 59I ,j 247 / 244 40/231 189/126--► 30/221 t 303/237 111/114 166/90 19/11;1 T 1146/147 28/88 1/0 70/172I I I69/215 A h F • Hospital Rd I ♦ ♦ ♦ 220/721 t 251/96 2222/1236 —► a 800/237E 10/4Z r 25 8/81 11-.7/13 2/0 HOAG Drive Pacific Coast Highway 71101 LEGEND XX/XX AM/PM Peak HourVolumes f r HOAG Drive - >,� ts. Gpve sou NOA,. na 0 KOA CORPORATION PLANNING & ENGINtEFING City of Newport Beach HOAG Hospital Heart &Vascular Institute Future Traffic Volumes With Closure, 2015 24 / 1 22 / 59I 11247 / 244 40/231 189/126 t 303/237 101/104 60/52 236/160 Pacific Coast Highway LEGEND XX/XX AM/PM Peak Hour Volumes ---- 0/0 70/17.1 [ 9/215 0 o Hospital Rd • • •� 220/72 t 251/96 2222/1236 —► 790 / 23 40/311 75/95 8/81 (37/33 2/0 1._- 1 - 1 `I HOAG Drive r i HOAG Drive -ouch FLOG ve N A A KOA CORPORATION City of Newport Beach Rol, 4 PLANNING & ENGINEtIONr„. HOAG Hospital Heart &Vascular Institute FutureTrafficVolumes With Closure With Project, 2015 85/48 10/31j 1I290/371 45/541 t 373/385 175/145-4. 129/186 177/34:4 r48/101 20/103111734/184 49/97 Pacific Coast Highway LEGEND XX/XX AM/PM Peak Hour Volumes ono nor �• 1/0 95/21J I120/338 209/451 t 682/121 2251/1368—► 4--818/2495 177/3-4 rT/50 Hospital Rd t ♦ _ ♦♦♦ _� HOAGD_rive ri. - 10/9i 1 117/7 10/8 I- 1 ` HOAG Dri• ve t � ' • • v J'Sout NOAG D" 2 IIIN PLANNING & 1:NGINkERINr KOA CORPORATION City of Newport Beach HOAG Hospital Heart & Vascular Institute FutureTraffic Volumes With Closure, 2025 65/38 10/341i I290/401 45/441 t 373/385 175 / 145 —i 4---119 / 176 207/3,14 218/151 20/9� T (154/174 49/117 1/0 8s/161 11 0/218 Hospital Rd • 169/451 t 522/71 241/1328—► 838/246 17/3Z C50 10/8 Pacific Coast Highway LEGEND XX/XX AM/PM Peak Hour Volumes • • 2 o, HOAG Drive t; pAG pcive Sot N ti co 0 4- ppl KOA CORPORATION PLANNING : ENGINEEkING City of Newport Beach HOAG Hospital Heart &Vascular Institute FutureTrafcVolumesWith ClosureWith Project,2025 • • Traffic Circulation and Analysis Level of Service Conditions, With South Hoag Drive Closure Intersection Existing (2011) 2015 + Ambient Growth 2015 + Ambient Growth + Project 2025 + Ambient Growth 2025 + Ambient Growth + Project ICU/LOS ICU/LOS ICU/LOS ICU/LOS ICU/LOS AM Peak Hour Hoag Drive/Placentia Avenue at Hospital Road .373/A .403/A .421/A .465/A .476/A PM Peak Hour Hoag Drive/Placentia Avenue at Hospital Road .395/A .356/A .355/A .543/B .549/B The indicated levels of service for Hospital Road/HOAG Drive shown in the "Level of Service Conditions, with South Hoag Drive Closure" table are maintained at the same level or better as those shown in the EIR. Since there is no traffic redistribution at Pacific Coast Highway/HOAG Drive the reported level of service with closure for this intersection is the same as in the EIR for each analysis year. Appendix B contains the level of service analysis worksheets for each scenario. Safety Issues South Entry Pedestrian Crossing The treatment for the South Entry Pedestrian crossing is proposed to be a combination of textured concrete and Turf Block in limited areas as approved by the City. The treatment will be similar to a sidewalk in appearance, with a small greenbelt incorporated into it. The greenbelt area will be capable of supporting the weight of an emergency vehicle. This treatment will be the same as incorporated into the Hoag Irvine project. The treatment is stable and durable, and indicates to regular drivers that vehicles are not allowed on the walkway. A rolled curb (in accordance with City standard detail, and as shown in the exhibit "South Entry Pedestrian Access") will also be provided to further define the pedestrian crossing area as pedestrian and fire access only. Changes to Internal Circulation Future Roadway Configurations South Hoag Drive The principal change to the internal roadway configuration will be the closing of South Hoag Drive to public use immediately west of the South Entry (it will still be available for emergency vehicle use), and the creation of a vehicle turnaround at the South Entry. The South Entry turnaround will provide both a traffic lane for drop-offs, 14 feet in width, as well as a fire lane 20 feet in width. The fire lane will allow for through access of emergency vehicles on South Hoag Drive from HOAG Drive to West HOAG Drive. Signage indicating "No Public Access" will discourage use of South Hoag Drive by visitors west of the South Entry. KOA CORPORATION City of Newport Beach PLANNING a Et IGINEErltl:, 24 HOAG HVI Traffic, Circulation, and Parking Control FIRE LANE NOT FOR PUBLIC VEHICULAR ACCESS MOUNTABLE CURB WITH CONCRETE AND 'GRASSCRETE PAVING REFER TO SPEC. SECTION 02795. ADEQUATE TO SUPPORT FIRE TRUCK LOWER LEVELS OF PARKING STRUCTURE °ADA ACCESSIBLE ONLY BY ELEVATOR SO(JTRIPARKING 'STRUCTORE 100 SourccTaylorArhtreaure Planning Interior Design HVI PROJECT (E) SOUTH ENTRANCE Aie KOA CORPORATION City of Newport Beach Not to Scale VeCtUrtr. HOAG Hospital Heart &Vascular Institute South Entry Pedestrian Access • Traffic Circulation and Analysis The turnaround will provide a 24-foot width (inbound and outbound combined) bridge access to the parking structure. This bridge access is aligned with the drive aisles of the top deck of the parking structure. The exhibit "South Entry Site Plan" provided previously illustrates the proposed configuration. Gates to control access to the Engineering Parking Lot and the South Entry area will be installed on South Hoag Drive between West Hoag Drive and the Engineering Parking Lot. The gates will be controlled by a card reader for eastbound traffic. The westbound gate will raise automatically for westbound traffic. See the figure "South Hoag Drive Proposed Configuration" (shown previously). West Hoag Drive West Hoag Drive will remain open for general use, however signage will discourage use by visitors by indicating "No Public Access". Shuttle Turnout A shuttle turnout pocket will be provided on the west (southbound) side of HOAG Drive immediately north of the South Entry access roadway. South Entrance Stacking Analysis Valet Parking Survey A survey of the current HOAG valet parking operation was conducted to determine the service rate and wait time to be expected for the proposed South Entry valet operation. The peak hour times for valet service were determined to be between 9:00 AM and 11:00 AM. The Valet parking survey was therefore conducted from about 9:45 AM to 10:45 AM on April 28th, 201 I. During the survey period lasting approximately one hour, the exact arrival and departure time of each car was documented in Excel. This was carried out by utilizing a time -stamp macro in excel, to record the time in and time out for each vehicle being serviced. From this information, KOA was able to calculate the wait time for each car, as well as the number of cars present upon the arrival of each vehicle. In turn, this information was used to calculate the average wait time, service rate, and the 95th Percentile queuing (in number of cars). It should be noted that certain outlying data collected during the valet parking survey were omitted from the overall calculations. These were extreme cases where cars were left in the service area for an extended period of time. The current valet system allows for this, as there is enough roadway width to let vehicles through while up to two lanes of parked cars are unattended. Because the new valet system will not accommodate this method, vehicles should be serviced in the order of arrival. Because of this difference in design, the aforementioned outlying cases are not an accurate representation of the proposed valet system, and were omitted from average wait times and service rate calculations. • KOA CORPORATION PLANNING & ENGINEERING City of Newport Beach 26 HOAG HVI Traffic, Circulation, and Parking Control • Traffic Circulation and Analysis Queuing Analysis The Valet Parking Survey was used to provide empirical data for a queuing analysis of the proposed South Entry turnaround. The analysis omits data for vehicles left unattended, since this condition will not be not possible with the proposed configuration of the South Entry turnaround. The queuing analysis determined that a maximum of seven vehicles would be queued at the South Entrance at any one time, with an expected maximum queue length of 130 feet. The maximum queue length would be within the available storage length of the traffic lane provided for drop-offs at.the South Entrance (180 feet). The average wait time per vehicle will be approximately 2 minutes, 35 seconds. The table "Arrival Volumes and Average Queue Length" provides a summary of the queuing analysis data. Arrival Volumes and Average Queue Length AM Peak Arrival PM Peak Arrival Traffic Volume (vehicle/hour), v 68 71 Service Rate (vehicle/hour), s 114.9 1 14.9 Traffic Intensity, v/s 0.59 0.62 Average Queue Length, (no. of vehicles) I I Required Reservoir Size (no. of vehicles) I I The exhibit "South Entry Queuing" provided on the following page illustrates the maximum expected queue length at the South Entry drop off. Survey data is provided in Appendix C of this report. South Entrance Emergency Vehicle Access Emergency Vehicle Access is a principal design consideration for the configuration of the South Entry turnaround. The pedestrian walkway to be provided from the South Structure to the HVI Building will be constructed using a treatment designed to delineate the walkway as pedestrian only. This treatment must be capable of supporting the weight of an emergency vehicle. Several options are available, including crosswalk zebra striping, textured paving, turf block, and a raised crosswalk. The "Turf Block" treatment is recommended as having excellent emergency vehicles weight supporting characteristics while clearly identifying the pedestrian walkway as separate from the vehicle roadway. This option would be constructed in conjunction with a rolled curb to discourage public vehicle access. The exhibit "Fire Truck Turning Template" provided following this page shows that the proposed configuration of the South Entry turnaround will allow for through access of emergency vehicles from Hoag Drive through the South Entry turnaround to South Hoag Drive and West Hoag Drive. KOA CORPORATION City of Newport Beach 4 PLANNING & ENGINEERING 27 HOAG HVI Traffic, Circulation, and Parking Control • • • KOA CORPORATION r.a�v«a. FavtII FFK 4o City of Newport Beach HOAG Hospital Heart & Vascular Institute Not to Scale South Entry Queuing • • • FIRE LANE 21.00 it { 1II f„} FIRE TRUCK 2feet N t " 1 iiti} Width i 8,00 Track 8.00 Lock to Lock Time i 6.00 t i Steering Angle i 40.00 Not to Scale KOA CORPORATION City of Newport Beach HOAG Hospital Heart & Vascular Institute Fire Truck Turning Template • Traffic Circulation and Analysis Ultimate Traffic Control Recommendations Signage Changes to HOAG's directional and informational signage are recommended due to the closure of South Hoag Drive to public use. The principal changes recommended are to redirect HVI patients and visitors to the South Entrance, to discourage public use of West Hoag Drive and South Hoag Drive, and to direct visitors to additional parking. A "Conceptual Signage Plan" was developed to indicate the location of recommended signage changes. This conceptual plan is provided on the following page. Shuttle Operations HOAG has an on -campus passenger shuttle bus to transport HOAG employees about the campus and from remote parking areas to the main hospital buildings. The shuttle routes are split into an "On - Campus Shuttle" and a "Hoag Health Center -Newport Beach Shuttle". The on -campus shuttle holds 25 people, operating from 5:00 AM to 8:00 PM, leaving the Sunset View lot every 12 minutes (5 Trips/Hour). Shuttle Stops include Sunset View, Conference Center, South Parking, and Women's Pavilion. The off -campus shuttle holds 16-17 people and leaves Hoag every 15 minutes (4 Trips/Hour), with on -campus shuttle stops at the South Parking Lot and the Women's Pavilion. Please see the figure "Shuttle Route Map" following this page. PMPLANNING & ENGINEERING 30 HOAG HVI Traffic, Circulation, and Parking Control KOA CORPORATION City of Newport Beach • • • LEGEND FNBT = Facing Northbound Traffic FSBT = Facing SouthboundTraffic FEET = Facing Eastbound Traffic FWBT = Facing WestboundTrafic LGate (Manduory closure ac nkht) i Fxisdng Directory Sign 3, Proposed Roadside Sign r_allyelaCn&a_Ilnv.M vcnJ newMeli0A6 .4 KOA CORPORATION City of Newport Beach HOAG HVl 9--Esd.-HospiaHtosd--- O—Hcvtt tascalar-Institutc- O Shipping/Receiving O Exit Coast Highway • Lower Campus PedesrrianYJalkvray <+—Hcar�& W scular-Inutioae OAdvanceTochnology Pmllion OCancer Center OChild Care Center Conference Center OExit Coast Highway O EMERGENCY O Women's's Pavdiion El OCancer Center OChild Care Center OConference Center 9 Exit Coast Highway OAdvanceTechnology Pav illon O EMERGENCY QMain Entrance ID O Women's Pavillion OCancer Center Child Care Center • Conference Center FSBT OHeart&Vascular Institute O South Entrance El • Add'I Parking El O Child Care Center OCancer Center QConference Center O EMERGENCY Main Entrance Women's Pavillion O Visitor Parking El O Surgery Center OSouth Entrance FEET Q EMERGENCY Maln Entrance • p WomensPavililon 0 South Entrance El El Ilcart&Vascular-Institute 0 Shipping/Receiving DELETE N Nat to Scale Conceptual Slgnage Plan • • Hoag Shuttle Routes and Pick -Up Times In order to shuttle you as efficiently as possible between the Hoag Employee Parking Areas and the Hoag Campus we have split the shuttle routes into an On -Campus Shuttle and a Hoag Health Center -Newport Beach Shuttle. "On -Campus" Route # 1 Sam-8pm Shuttle will leave Sunset View every 12 minutes (5 Trips/Hour) Round Trip Shuttle Stops On -Campus Route 54m - 12pm - Sunset View - Conference Center - South Parking -Women's Pavilion - Sunset View On -Campus Route Stops at Women's Pavilion from 7am to 7pm only due to West Road Closure Leaving Sunset View: 7:00 7:12 7:24 7:36 7:48 Leaving Conference Center. 7:02 7:14 7:26 7:38 7:50 Leaving South Parking: 7:04 7:16 7:28 7:40 7:52 Leaving Women' Pavilion: 7:06 7:18 7:30 7:42 7:54 On -Campus Route 1pm -3pm Leaving South Parking: 1:00 1:12 1:24 1:36 1:48 Leaving Women's Pavilion: 1:02 1:14 1:26 1:38 1:50 Leaving SunsetView: 1:07 1:19 1:31 1:43 1:55 Leaving Conference Center: 1:08 1:20 1:32 1:44 1:56 "Off -Campus" Route #2 Route Y to and from Hoag Health Center -Newport Beach (HHC-NB) lam-7pm Shuttle will leave HHC-NB every 15 minutes (4Trips/Hour) Shuttle Stops - HHC-NB - South Parking - Women's Pavilion - HHC-NB Off -Campus Route 7am -12pm1 Leaving HHC-NB: 7:00 7:15 7:30 7:45 Leaving South Parking: 7:05 7:20 7:35 7:50 Leaving Women's Pavilion: 7:07 7:22 7:37 7:52 Off -Campus Route 1pm - 7pm Leaving South Parking: 1:00 1:15 1:30 1:45 Leaving Women's Pavilion: 1:02 1:17 1:32 1:47 Leaving HHC-NB: 1:07 1:22 1:37 1:52 Shuttle Transfers Getting to/from Lower Campus to/from HHC-NB The "On -Campus" Shuttle remains on Campus at all times. To get to and from the Conference Center and HHC-NB transfer between the"On-Campus" and "Off -Campus" shuttles at the South Entrance. • A • M SO p • 6 =;7Q wHospital tot 1, 144 • Usti •s•«r. .. NoagDrive PacifcCoastHtghway Hospital Road hag KOA CORPORATION City of Newport Beach PLANNING g, CNGINEEFING HOAG Hospital Heart &Vascular Institute Shuttle Route Map • Traffic Circulation and Analysis Conclusions/Recommendations Based on the detailed traffic analysis provided in this report, it is determined that the construction of HVI will not generate any additional trips. In addition, the closure of South Hoag Drive will not result in any traffic impacts or decline in level of service at any external intersections. As a result there will not be any traffic impact on the streets around the project site. BOA CORPORATION City of Newport Beach 4 PLANNING & ENGINEERING 33 HOAG HVI Traffic, Circulation, and Parking Control • HOAG Hospital Presbyterian Heart & Vascular Institute Construction Parking and Traffic Control Management Parking Needs During Construction Three phases of construction must be addressed by the parking and traffic circulation plan for the HVI project as shown on the "Construction Phasing" map on the following page. KOA conducted the construction parking condition and demand analyses in order to prepare the parking and traffic circulation plan for the three construction phases of the project. Parking Relocations • Patients No patient parking will be displaced or relocated during construction. • Doctors No doctor parking will be displaced or relocated during construction. • Visitors Up to ten visitor parking spaces will be displaced during construction. Up to six of these spaces will be handicapped spaces and up to four will be regular spaces. The six handicapped spaces will be relocated on the fifth (upper) level of the South Structure, displacing 12 regular visitor spaces on that level. The displaced parking spaces in the South Structure can be accommodated in the Conference Center parking structure, the Cancer Center parking lot, and the Lower Campus Auxiliary parking lot. Visitors will be directed to additional parking in these facilities by temporary signage to be placed near the South Structure entrances. The table "Parking Displacement by Construction Phase" documents the number of parking spaces displaced during each phase of construction and the required number of replacement spaces. Parking Displacement by Construction Phase Displaced Parking Phase I Phase II Phase Ill Permanent Regular Spaces 4 3 0 3 ADA Spaces 1 6 4 2 5 Total Displaced Spaces 10 7 2 8 Total Replacement Needed 2 16 11 4 13 Note I: Two regular spaces are required to replace each displaced handicapped space Note 2: Total regular spaces needed to replace displaced handicapped and regular spaces KOA CORPORATION City of Newport Beach PLANNING & ENGINEERING 34 HOAG HVI Traffic, Circulation, and Parking Control plffl KOA CORPORATION HVI Exterior — Phasing Plan' Phase 1: 4 months I I Phase 2: 4 months I Phase 3: 4 months t I City of Newport Beach HOAG Hospital Heart &Vascular Institute Construction Phasing Construction Parking and Traffic Control Management Potential locations to accommodate the displaced parking are discussed in the "Parking Supply/Demand Analysis" section of the report (Page 5). Contractor Parking and Construction Material Staging Areas During the construction phases the emphasis will be placed on preserving patient parking. Therefore, only eight parking spaces on the upper level of the South Structure will be displaced for construction staging near the construction area. The majority of construction parking and staging will be in the south campus area, in the vicinity of the modular offices. Proposed contactor parking locations are shown in the exhibit "Contractor Parking and Construction Material Staging Areas". • • Ir.1 PLANNING & ENGINEERING KOA CORPORATION City of Newport Beach 36 HOAG HVI Traffic, Circulation, and Parking Control _SUPEFi1OR1\V uE Sourc=Trybr Architecture Pinning Inferior Oesign Contractor Parking • A110.144.LO,T,T • F'AO C-Q41` I-- ., i u^ThiCHYIAY < (14- S• HOSPITAL ROAD- 5 „I I, t_--..t r•-•. c r sp X .( I H KOA CORPORATION City of Newport Beach HOAG Hospital Heart &Vascular Institute Contractor Parking and Construction Material Staging Areas Construction Parking and Traffic Control Management Construction Access Management The HVI project will be built in three phases, with an access plan for each phase as described below. Phase I of construction will include the new shuttle bus turnout, sidewalk replacement, and elevator upgrade. Seven parking spaces will be impacted during this phase of the project. Access to the upper level of the South Parking Structure will not be impacted during this phase. The attached exhibit, "HVI Exterior — Phase I" illustrates the proposed vehicle access for the South Entry area during Phase I of the project. Phase 2 of construction includes roadway improvements, new bridge construction, sidewalk replacement, and a new retaining wall. Eight parking spaces will be impacted during this phase of the project. Access to the upper level of the South Parking Structure will not be impacted during this phase. The South Entry will be closed to vehicle traffic from Hoag Drive during Phase 2. The South Entry will remain open to pedestrian traffic. The attached exhibit "HVI Exterior — Phase 2" indicates vehicle and pedestrian access during Phase 2 of construction. Phase 3 of construction will include roadway improvements, the new pedestrian bridge, and sidewalk replacement. Two parking spaces will be impacted during this phase of the project. Access to the upper level of the South Parking Structure will not be impacted during this phase. The South Entry will be closed to vehicle traffic from West Hoag Drive during Phase 3. "HVI Exterior — Phase 3" indicates vehicle and pedestrian access during Phase 3 of construction. Construction Haul Routes Proposed construction haul routes for the three construction phases are shown in the attached exhibits. "HVI Exterior — Phase I Haul Route" illustrates the proposed delivery and exit routes for HVI project construction materials during Phase I of construction; "HVI Exterior — Phase 2 Haul Route" illustrates the proposed delivery and exit routes for HVI project construction materials during Phase 2 of construction; "HVI Exterior — Phase 3 Haul Route" illustrates the proposed delivery and exit routes for HVI project construction materials during Phase 3 of construction. Sidewalk and Road Closures, Traffic Control Detours The HVI project construction will result in temporary closure of South Hoag Drive and the pedestrian walkway from the HVI building to the upper level of the South Parking Structure. The closures vary by phase, and are documented in the attached exhibits: "HVI Exterior — Phase I Detour Signage" indicates the sidewalk closures and construction delivery routes planned for the HVI project during Phase I of construction; "HVI Exterior — Phase 2 Detour Signage" indicates planned vehicle access at the South Entry during Phase 2 of construction; "HVI Exterior — Phase 3 Detour Signage" indicates the sidewalk closures, road closures and detours, and construction delivery routes planned for the HVI project during Phase 3 of construction. KOA CORPORATION City of Newport Beach PLANNING & ENGINEERING 38 HOAG HVI Traffic, Circulation, and Parking Control • 'Upgrade Elevator •Create new bus turnout 'Sidewalk Demo and Replace Source_TrybrMddtecture P6mtMe Interior Dot, PIP KOA CORPORATION t'.h VAN.`4,:: •4 tNG,Nftr.IN, HVI Exterior — Phase J1 Pedestrian Traffic soi• ow ow Normal access to parking structure 7 parking spaces impacted City of Newport Beach HOAG Hospital Heart &Vascular Institute HVI Exterior - Phase I (,_ ter: Q _ _ iw■i Phase 2 Scope --Duration 4 Months •Roadway Improvement *Build new Bridge •Sidewalk Demo and Replace 7f *Build Retaining Wall MI KOA CORPORATION 1,01,',1,4,, G h EN.,.Nf EG,NG HVI Exterior •- Phase 2 Pedestrian Traffic 8 parking spaces Impacted Bi-Directional traffic on bridge City of Newport Beach HOAG Hospital Heart &Vascular Institute HVI Exterior - Phase 2 Phase 3 Scope —Duration 4 Months •Roadway improvement *Build new Pedestrian Bridge *Sidewalk Demo and Replace I, e ror - tams to tunnel �/ iavailalale Source:Tayor Architecture Nanning Interior Design HVI Exterior - Phase 3 Auto Access 1= . I , -= 1 - i ; s Fence Line 4 Pedestrian Traffic L.I ion ram e 2 Parking Spaces Impacted / '; • PtA',\,1.1r r4ENC,NEE>lNG KOA CORPORATION City of Newport Beach HOAG Hospital Heart &Vascular Institute HVI Exterior - Phase 3 4414 ' ` Y • !r tiis i / :.U'1 t_uropo iechnoioges 2*011 0Q1e44.144.41 i• Ts • 1;. A i3 .2fit ag DriNewport Beach I 'i Not Imagery Date MC:009 1) 1995 33'37 ; : 80" tr 117'55'47 8; " W vie,/ 27 ft Sourte:TWor Architecture limning !Mtn.. Desrgn i HVI Exterior — Phase 1 Haul Route Delivery Route Exit Route KOA CORPORATION City of Newport Beach HOAG Hospital Heart &Vascular Institute HVI Exterior - Phase I Haul Route /sir Imagery Date 11'14,2009 3 1995 SourarTrykc Ardxternire Plnnnng Inferior Design 33`37 22 80" N 117'55'47 82"W elegy' 27 ft ke GA 92663 HVI Exterior — Phase 2 Haul Route Delivery Route — .� �... Exit Route Art KOA CORPORATION City of Newport Beach HOAG Hospital Heart &Vascular Institute HVI Exterior - Phase 2 Haul Route A�: r 10111141111.40.4.. 1; 1 k� "":""'',C4h. Imagery rate 11'14r, 009 1) 1995 Source.Try'.er Archttecture Plowhe (atria Design a: i•4 r 4J ••• Hr Twr • 1' o. y :. J Hoag Ur'Newpoit Beach LI " 16 r Y . 1:`..+ ,ter ,r. :.U'i LLropatecnnoiogles arapor: Abe 33'37 : ; IIO' N 117'55'47 8.: • w ere,. '7 ft tee ft • HVI Exterior — Phase 3 Haul Route Delivery and Exit Route KOA CORPORATION City of Newport Beach HOAG Hospital Heart &Vascular Institute HVI Exterior - Phase 3 Haul Route Imagery Date 11'14,2009 a 1995 Seurce:Tay' Mdufecuje Planning Interior Design 4y ' • lcr• � \. ' \b1 1 t +4 Hoag Ur; -}Newport Beach 111. • y e' .49 -i1^ i 1✓ _ _:U'1LUropalecnnologies • I ',2011 Goople ti ILimi:11115jhr n" 33'37 22 80" N 117'55'47 8:' W ele.' 27 ft Jig f o,..►_. ` HVI Exterior — Phase 1 Detour Sienaee Pr KOA CORPORATION City of Newport Beach HOAG Hospital Heart &Vascular Institute HVI Exterior - Phase I Detour Signage Iw1111:111941111611. �a Imagery Date 11'i4,; 009 8; 1995 SourceTay'arArcbaecfure Panning loft nor Deep 4. 4 • . A A 0,, r' {y,f 'S Hoag Dr�'Newpoit Beach T I :J'1 Luropalechnolog:es • woos 33'37 22 80` tt 117'55'47 8:' bV cicv 27 ft irk HVI Exterior — Phase 2 Detour Sienaee Sidewalk Closed Deliveries Nam' Detour/ Road Closed 10.17 ti 11,1 KOA CORPORATION City of Newport Beach HOAG Hospital Heart &Vascular Institute HVI Exterior - Phase 2 Detour Signage .ee 4 •e r illpv Imagery Date 11 14:009 Vi 1995 Source:TaylorArdutecture Norinhelnterior Design i 01., i rrtJ HoagUr'Newport Beach 14 : 20". Luropo 1ochnoiogies 41441111110 torout 33'37 22 f80' N 1 !''S5'47 8:' `N else 1t Att kit Mr ti t It t HVI Exterior — Phase 3 Detour Simian Sidewalk Closed OIL Deliveries Road Closed / Detour PIP KOA CORPORATION City of Newport Beach HOAG Hospital Heart &Vascular Institute HVI Exterior - Phase 3 Detour Signage • • APPENDIX A Traffic Counts PMKOA CORPORATION PLANNING & ENGINEERING HOAG HVI Traffic, Circulation, and Parking Control City of Newport Beach City of Newport Beach IS: Hoag Drive 411F/W: South Hoag Drive Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951)268-6268 roues Printed- Total Volume File Name : NPBHODSHDAM Site Code : 00000144 Start Date : 4/28/2011 Page No : 1 Hoag Drive Southbound Hoag Drive Northbound South Hoag Drive Eastbound Start Time Thru Right App. Total Left Thm App. Total Left Right App. Total Int. Total 07:00 AM 07:15 AM 07:30 AM 07:45 AM 34 21 20 22 20 8 8 9 54 29 28 31 0 0 0 2 20 8 45 16 20 8 45 18 5 6 13 11 0 2 6 5 5 8 19 16 79 45 92 65 Total 97 45 142 2 89 91 35 13 48 281 08:00 AM 08:15 AM 08:30 AM 08:45 AM Total Grand Total Apprch % Total % 17 16 16 10 59 0 12 4 13 29 17 28 20 23 88 156 74 230 67.8 32.2 35.4 16.8 52.2 2 2 1 2 7 14 3 8 12 37 16 5 9 14 44 9 126 135 6.7 93.3 2 28.6 30.6 4 5 7 5 21 4 1 1 1 7 8 6 8 6 28 56 20 76 73.7 26.3 12.7 4.5 17.2 Hoag Drive Southbound Hoag Drive Northbound South Hoag Drive Eastbound Start Time Thru I Right I App. Total Left I Thru I App. Total Left I Right I App. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 41 39 37 43 160 441 Int. Total 07:00 AM 34 20 54 0 20 20 5 0 5 79 07:15 AM 21 8 29 0 8 8 6 2 8 45 07:30 AM 20 8 28 0 45 45 13 6 19 92 07:45 AM 22 9 31 2 16 18 11 5 16 65 Total Volume 97 45 142 2 89 91 35 13 48 281 % App. Total 68.3 31.7 2.2 97.8 72.9 27.1 PHF .713 .563 .657 .250 .494 .506 .673 .542 .632 .764 • City of Newport Beach SIS: Hoag Drive /W: South Hoag Drive Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 File Name : NPBHODSHDAM Site Code : 00000144 Start Date : 4/28/2011 Page No : 2 Haag Drive Out In Total ( 124( 2661 I l 451 971 Right Thru Peak Hour Data North Peak Hour Begins at 07:00 AN Total Volume 4-i T Le�Thru 1 I 911 Out In Total Hnan nriva ( 2011 1101 Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 — 07:00 AM 07:00 AM 07:15 AM +0 mins. 34 20 54 0 20 20 6 2 8 +15 mins. 21 8 29 0 8 8 13 6 19 +30 mins. 20 8 28 0 45 45 11 5 16 +45 mins. 22 9 31 2 16 18 4 4 8 Total Volume 97 45 142 2 89 91 34 17 51 % App. Total 68.3 31.7 2.2 97.8 66.7 33.3 PHF .713 .563 .657 .250 .494 .506 .654 .708 .671 • City of Newport Beach /S: Hoag Drive /W: South Hoag Drive Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 Groups Printed- Total Volume File Name : NPBHODSHDPM Site Code : 00000144 Start Date : 4/28/2011 Page No : 1 Hoag Drive Southbound Hoag Drive Northbound South Hoag Drive Eastbound Start Time Thru Right App. Total Left Thru App. Total Left Right App. Total Int. Total 04:00 PM 04:15 PM 04:30 PM 04:45 PM 9 9 7 9 7 4 3 2 16 13 10 11 2 1 0 0 14 16 14 19 16 17 14 19 11 7 8 11 4 0 4 4 15 7 12 15 47 37 36 45 Total 34 16 50 3 63 66 37 12 49 165 05:00 PM 05:15 PM 05:30 PM 05:45 PM Total Grand Total Apprch % Total % 6 9 5 13 33 1 6 5 5 17 67 33 67 33 21.1 10.4 7 15 10 18 50 100 31.4 1 2 0 1 4 19 11 10 13 53 20 13 10 14 57 7 116 123 5.7 94.3 2.2 36.5 38.7 13 8 10 7 38 1 1 2 4 8 14 9 12 11 46 75 20 95 78.9 21.1 23.6 6.3 29.9 Hoag Drive Southbound Hoag Drive Northbound South Hoag Drive Eastbound Start Time Thru Ri • ht A ... Total Left Thru A... Total Left Ri ht A.. Total Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 • 41 37 32 43 153 318 Int. Total 04:00 PM 9 7 16 2 14 16 11 4 15 47 04:15 PM 9 4 13 1 16 17 7 0 7 37 04:30 PM 7 3 10 0 14 14 8 4 12 36 04:45 PM 9 2 11 0 19 19 11 4 15 45 Total Volume 34 16 50 3 63 66 37 12 49 165 % App. Total 68 32 4.5 95.5 75.5 24.5 PHF .944 .571 .781 .375 .829 .868 .841 .750 .817 .878 • Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 City of Newport Beach S/S: Hoag Drive /W: South Hoag Drive Weather: Sunny File Name : NPBHODSHDPM Site Code : 00000144 Start Date : 4/28/2011 Page No : 2 2 0 J Hoag Drive Out In Total r 10r-75-1 1 1501 1 1 i 1 161 341 Right Thru Peak Hour Data North Peak Hour Begins at 04:00 PW `Total Volume 1 Left31 Thru 1 1 1 461 1 661 1 1121 Out In Total Hoan ()rive Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 +0 mins. +15 mins. +30 mins. +45 mins. 04:00 PM 9 9 7 9 7 4 3 2 16 13 10 11 04:15 PM 1 0 0 1 16 14 19 19 17 14 19 20' 04:30 PM 8 11 13 8 4 4 1 1 12 15 14 9 Total Volume % App. Total 34 68 16 32 50 2 2.9 68 97.1 70 40 80 10 20 50 PHF .944 .571 .781 .500 .895 .875 .769 .625 .833 • City of Newport Beach iik,,, IS: West Hoag Road NV: Hospital Hospital Road eather: Sunny Counts Unlimited, Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 nted- Total Volume File Name : NPBWHHOAM Site Code : 11114013 Start Date : 4/28/2011 Page No : 1 Hospital Road Westbound West Hoag Road Northbound Hospital Road Eastbound Start Time Left I Thru I App. Total Left Right I App. Total Thru I Right App. Total Int. Total 07;00 AM 18 12 30 0 12 12 28 3 31 73 07:15 AM 19 12 31 1 4 5 44 5 49 85 07:30 AM 30 16 46 1 23 24 71 2 73 143 07:45 AM 20 19 39 0 16 16 68 5 73 128 Total 87 59 146 2 55 57 211 15 226 429 08:00 AM 08:15 AM 08:30 AM 08:45 AM Total Grand Total Apprch % Total % 13 19 14 11 57 21 26 33 23 103 34 45 47 34 160 144 162 306 47.1 52.9 15.9 17.9 33.8 0 3 2 1 6 11 3 10 9 33 11 6 12 10 39 8 88 96 8.3 91.7 0.9 9.7 10.6 61 71 69 67 268 2 1 1 6 10 479 25 95 5 52.9 2.8 63 72 70 73 278 504 55.6 Hospital Road Westbound West Hoag Road Northbound Hospital Road Eastbound Start Time Left I Thru I App. Total Left Right App. Total Thru Right App. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 • 108 123 129 117 477 906 Int. Total 07:30 AM 30 16 46 1 23 24 71 2 73 143 07:45 AM 20 19 39 0 16 16 68 5 73 128 08:00 AM 13 21 34 0 11 11 61 2 63 108 08:15 AM 19 26 45 3 3 6 71 1 72 123 Total Volume 82 82 164 4 53 57 271 10 281 502 % App. Total 50 50 7 93 96.4 3.6 PHF .683 .788 .891 .333 .576 .594 .954 .500 .962 .878 • City of Newport Beach ii,,v /W ost Hoag Road /W: Hospital Road eather: Sunny Counts Unlimited, Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 File Name : NPBWHHOAM Site Code : 11114013 Start Date :4/28/2011 Page No : 2 0 Peak Hour Data 4. WO NC. North — j—' —� L— o o Peak Hour Begins at 07:30 AA1 w ig °' In Total Volume I .: g' N1 a ig d Left Right 141 1531 92,E r 571 Out In Total West Hnan Roarl I 1491 Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 rem hour ror taco Hpproacn negins at: 07:45 AM 07:00 AM 07:30 AM +0 mins. 20 19 39 0 12 12 71 2 73 +15 mins. 13 21 34 1 4 5 68 5 73 +30 mins. 19 26 45 1 23 24 61 2 63 +45 mins. 14 33 47 0 16 16 71 1 72 Total Volume 66 99 165 2 55 57 271 10 281 % App. Total 40 60 3.5 96.5 96.4 3.6 PHF .825 .750 .878 .500 .598 .594 .954 .500 .962 • City of Newport Beach �/S: West Hoag Road /W: Hospital Road eather: Sunny Counts Unlimited, Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 - iotat volume File Name : NPBWHHOPM Site Code : 11114013 Start Date : 4/28/2011 Page No : 1 Hospital Road Westbound West Hoag Road Northbound Hospital Road Eastbound Start Time Left Thru App. Total Left I Right I App. Total Thru Right App. Total Int. Total 04:00 PM 4 55 59 1 25 26 41 1 42 127 04:15 PM 9 68 77 1 22 23 33 0 33 133 04:30 PM 5 59 64 1 20 21 42 4 46 131 04:45 PM 6 50 56 2 19 21 31 5 36 113 Total 24 232 256 5 86 91 147 10 157 504 05:00 PM 05:15 PM 05:30 PM 05:45 PM Total Grand Total Apprch % Total % 4 76 7 50 5 60 7 . 51 23 237 47 469 9.1 90.9 4.7 46.9 80 57 65 58 260 516 51.6 1 0 0 0 19 16 28 6 69 6 155 3.7 96.3 0.6 15.5 20 16 28 6 70 161 16.1 44 43 36 35 158 3 2 1 2 8 47 45 37 37 166 305 18 323 94.4 5.6 30.5 1.8 32.3 Hospital Road Westbound West Hoag Road Northbound Hospital Road Eastbound • Start Time Left I Thru App. Total Left Right App. Total Thru Right App. Total Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 n�. i c na,r 147 118 130 101 496 1000 Int. Total 04:15 PM 9 68 77 I 22 23 33 0 33 133 04:30 PM 5 59 64 1 20 21 42 4 46 131 04:45 PM 6 50 56 2 19 21 31 5 36 113 05:00 PM 4 76 80 1 19 20 44 3 47 147 Total Volume 24 253 277 5 80 85 150 12 162 524 % App. Total 8.7 91.3 5.9 94.1 92.6 7.4 PHF .667 .832 .866 .625 .909 .924 .852 .600 .862 .891 • Counts Unlimited, Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 City of Newport Beach /S: West Hoag Road NV: Hospital Road Weather: Sunny File Name : NPBWHHOPM Site Code : 11114013 Start Date : 4/28/2011 Page No : 2 -ro N • - CO N f9 a — 0 -114 r Peak Hour Data North x ? - N- 0 4-2 w -� v Peak Hour Begins at 04:15 PI r- I—� A Total Volume I) .� '� — a - V - + r Left Right 5r— 801 � I 1 36i I 851 Out In Total West Roan Rnad I 1211 Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 • reax dour tor ham .vpproacn negins at: 04:15 PM 04:00 PM 04:30 PM +0 mins. 9 68 77 1 25 26 42 4 46 +15 mins. 5 59 64 1 22 23 31 5 36 +30 mins. 6 50 56 1 20 21 44 3 47 +45 mins. 4 76 80 2 19 21 43 2 • 45 Total Volume 24 253 277 5 86 91 160 14 174 % App. Total 8.7 91.3 5.5 94.5 92 8 PHF .667 .832 .866 .625 .860 .875 .909 .700 .926 • City of Newport Beach SIS: Hoag Road /W: S Hoag Drive Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 s Printed- Total Volume File Name : NPBHORSHDAM Site Code : 00000001 Start Date : 4/28/2011 Page No : 1 Hoag Road Southbound South Hoag Drive Westbound Hoag Road Northbound Start Time Left Thru App. Total Left Rght App. Total Thru I Rght App. Total Int. Total 07:00 AM 07:15 AM 07:30 AM 07:45 AM 1 2 11 5 12 19 19 25 13 21 30 30 1 3 7 2 1 1 4 0 2 4 11 2 5 5 16 18 1 7 6 4 6 12 22 22 21 37 63 54 Total 19 75 94 13 6 19 44 18 62 175 08:00 AM 08:15 AM 08:30 AM 08:45 AM Total Grand Total Apprch % Total % 5 4 6 4 19 18 16 10 14 58 23 20 16 18 77 38 133 171 22.2 77.8 12.1 42.2 54.3 1 0 4 2 0 0 0 3 5 5 1 6 0 3 10 18 11 29 62.1 37.9 5.7 3.5 9.2 5 9 9 11 34 6 5 a 5 19 11 14 12 16 53 78 37 115 67.8 32.2 24.8 11.7 36.5 Hoag Road Southbound South Hoag Drive Westbound Hoag Road Northbound Start Time Left Thru I App. Total Left I Rght I App. Total Thru I Rght I App. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 • 35 40 28 37 140 315 Int. Total 07:30 AM 11 19 30 7 4 11 16 6 22 63 07:45 AM 5 25 30 2 0 2 18 4 22 54 08:00 AM 5 18 23 1 0 1 5 6 11 35 08:15 AM 4 16 20 4 2 6 9 5 14 40 Total Volume 25 78 103 14 6 20 48 21 69 192 % App. Total 24.3 75.7 70 30 69.6 30.4 PHF .568 .780 .858 .500 .375 .455 .667 .875 .784 .762 • City of Newport Beach /S: Hoag Road /W: S Hoag Drive Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 File Name : NPBHORSHDAM Site Code : 00000001 Start Date : 4/28/2011 Page No : 2 Hoag Road Out In Total 781 25J Thru Left 4 Peak Hour Data North Peak Hour Begins at 07:30 Total Volume T r' Th�ru �Rght II 4 21 921 I 1691 I 1611 Out In Total Hnan Rnari Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 rn , B IJ Peak Hour for Each roach Be ins at: 07:15 AM 07:30 AM 07:30 AM +0 mins. 2 19 21 7 4 11 16 6 22 +15 mins. 11 19 30 2 0 2 18 4 22 +30 mins. 5 25 30 1 0 1 5 6 11 +45 mins. 5 18 23 4 2 6 9 5 14 Total Volume 23 81 104 14 6 20 48 21 69 % App. Total 22.1 77.9 70 30 69.6 30.4 PHF .523 .810 .867 .500 .375 .455 .667 .875 .784 • City of Newport Beach /S: Hoag Road : S Hoag Drive Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 rinted- Total Volume File Name : NPBHORSHDPM Site Code : 00000001 Start Date : 4/28/2011 Page No : 1 Hoag Road Southbound South Hoag Drive Westbound Hoag Road Northbound Start Time Left Thru App. Total Left Rght App. Total Thru Rght App. Total Int. Total 04:00 PM 04:15 PM 04:30 PM 04:45 PM 2 1 2 3 8 3 3 15 10 4 5 18 2 2 8 6 3 1 1 1 5 3 9 7 24 15 16 22 2 1 1 1 26 16 17 23 41 23 31 48 Total 8 29 37 18 6 24 77 5 82 143 05:00 PM 05:15 PM 05:30 PM 05:45 PM Total Grand Total Apprch % Total % 4 1 3 2 10 1 6 6 3 16 5 7 9 5 26 18 45 63 28.6 71.4 7 17.4 24.4 2 2 7 0 11 1 2 1 2 6 3 4 8 2 17 29 12 41 70.7 29.3 11.2 4.7 15.9 20 13 26 4 63 3 2 1 3 9 23 15 27 7 72 140 14 154 90.9 9.1 54.3 5.4 59.7 Hoag Road Southbound South Hoag Drive Westbound Hoag Road Northbound Start Time Left [ Thru I App. Total Left I Rght I App. Total Thru Rght I App. Total Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 • 31 26 44 14 115 258 Int. Total 04:45 PM 3 15 18 6 1 7 22 1 23 48 05:00 PM 4 1 5 2 1 3 20 3 23 31 05:15 PM 1 6 7 2 2 4 13 2 15 26 05:30 PM 3 6 9 7 1 8 26 1 27 44 Total Volume 11 28 39 17 5 22 81 7 88 149 % App. Total 28.2 71.8 77.3 22.7 92 8 PHF .688 .467 .542 .607 .625 .688 .779 .583 .815 .776 • City of Newport Beach SIS: Hoag Road /W: S Hoag Drive Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 File Name : NPBHORSHDPM Site Code : 00000001 Start Date : 4/28/2011 Page No : 2 Hoag Road Out In Total L.12& 28 11! Thru Left 1I 1-1 Peak Hour Data North Peak Hour Begins at 04:45 PM Total Volume Thru Rght 1 1811 171 r-451 I Out In Total Hnan Road Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 I-eaK hour tor tacn Aporoacn tsegins at: 04:45 PM 04:00 PM 04:45 PM +0 mins. 3 15 18 2 3 5 22 1 23 +15 mins. 4 1 5 2 1 3 20 3 23 +30 mins. 1 6 7 8 1 9 13 2 15 +45 mins. 3 6 9 6 1 7 26 1 27 Total Volume 11 28 39 18 6 24 81 7 88 % App. Total 28.2 71.8 75 25 92 8 PHF .688 .467 .542 .563 .500 .667 .779 .583 .815 • City of Newport Beach SIS: Hoag Drive/Placentia Avenue /W: Hospital Road Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 rinted- Total Volume File Name : NPBHOHOAM Site Code : 11087001 Start Date : 4/14/2011 Page No : 1 Placentia Avenue Southbound Hospital Road Westbound Hoag Drive Northbound Hospital Road Eastbound Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left I Thru Right App. Total Int. Total 07:00 AM 07:15 AM 07:30 AM 07:45 AM 37 32 67 62 . 8 7 7 3 4 3 8 10 49 42 82 75 34 41 41 35 16 19 28 34 34 33 65 59 84 93 134 128 3 2 4 3 5 6 8 4 15 10 39 41 23 18 51 48 12 23 9 34 6 55 14 61 5 4 4 8 40 47 65 83 196 200 332 334 Total 198 25 25 248 151 97 191 439 12 23 105 140 41 173 21 235 1062 08:00 AM 08:15 AM 08:30 AM 08:45 AM Total Grand Total Apprch % Total % 54 7 3 64 69 9 8 86 64 3 10 77 40 6 11 57 227 25 32 284 425 50 57 532 79.9 9.4 10.7 18.4 2.2 2.5 23.1 38 27 77 142 49 31 74 154 32 25 65 122 43 32 87 162 162 115 303 580 313 212 494 1019 30.7 20.8 48.5 13.6 9.2 21.4 44.2 3 3 22 28 6 4 17 27 3 8 21 32 6 7 12 25 18 22 72 112 30 45 177 252 11.9 17.9 70.2 1.3 2 7.7 10.9 13 46 8 67 10 36 9 55 17 49 13 79 14 41 10 65 54 172 40 266 95 345 61 501 19 68.9 12.2 4.1 15 2.6 21.7 Placentia Avenue Southbound Hospital Road Westbound Hoag Drive Northbound Hospital Road Eastbound Start Time Left I Thru I Right I App. Total Left I Thru 1 Right I App. Total Left I Thru I Right I App. Total Left I Thru I Right I App. Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 301 322 310 309 1242 2304 Int. Total 1 07:30 AM 07:45 AM 67 62 7 3 8 10 82 75 41 35 28 34 65 59 134 128 4 3 8 4 39 41 51 48 6 14 55 61 4 8 65 83 332 334 08:00 AM 54 7 3 64 38 27 77 142 3 3 22 28 13 46 8 67 301 08:15 AM 69 9 8 86 49 31 74 154 64 17 27 10 36 9 55 322 Total Volume 252 26 29 307 163 120 275 558 16 19 119 154 43 198 29 270 1289 % App. Total 82.1 8.5 9.4 29.2 21.5 49.3 10.4 12.3 77.3 15.9 73.3 10.7 PHF .913 .722 .725 .892 .832 .882 .893 .906 .667 .594 .726 .755 .768 .811 .806 .813 .965 • City of Newport Beach /S: Hoag Drive/Placentia Avenue 411P/W: Hospital Road Weather: Sunny • Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 File Name : NPBHOHOAM Site Code : 11087001 Start Date : 4/14/2011 Page No : 2 0, v 0 C N � I Co J F—� Placentia Avenue Out In Total L_137J l 2& 252, Right Thru Left '� 1 -' Peak Hour Data North Peak Hour Begins at 07:30 AM Tota Volume 47 I �' Left Thru Right 61 191 119 I 2181 I 1541 1 3721 Out In Total Homo nriva 2 1 � w 'O 01 — 0 D. m Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 Peak Hour for Each Approach Begins at: 07:30 AM 08:00 AM 07:30 AM 07:45 AM 1 +0 mins. 67 7 8 82 38 27 77 142 4 8 39 51 14 61 8 83 +15 mins. 62 3 10 75 49 31 74 154 3 4 41 48 13 46 8 67 +30 mins. 54 7 3 64 32 25 65 122 3 3 22 28 10 36 9 55 , +45 mins. 69 9 8 86 43 32 87 162 6 4 17 27 17 49 13 79 1 Total Volume 252 26 29 307 162 115 303 580 16 19 119 154 54 192 38 284 % App. Total 82.1 8.5 9.4 27.9 19.8 52.2 10.4 12.3 77.3 19 67.6 13.4 PHF .913 .722 .725 .892 .827 .898 .871 .895 .667 .594 .726 .755 .794 .787 .731 .855 i City of Newport Beach /S: Hoag Drive/Placentia Avenue /W: Hospital Road Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 ted- Total Volume File Name : NPBHOHOPM Site Code : 11087001 Start Date : 4/14/2011 Page No : 1 Placentia Avenue Southbound Hospital Road Westbound Hoag Drive Northbound Hospital Road Eastbound Start Time Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Left Thru Right App. Total Int. Total 04:00 PM 04:15 PM 04:30 PM 04:45 PM 76 76 54 75 3 2 5 3 12 21 13 21 91 99 72 99 21 17 21 21 45 26 38 43 85 75 67 50 151 118 126 114 5 5 7 3 21 17 23 10 33 26 36 36 59 48 66 49 8 12 12 6 49 38 37 38 6 3 5 7 63 53 54 51 364 318 318 313 Total 281 13 67 361 80 152 277 509 20 71 131 222 38 162 21 221 1313 05:00 PM 05:15 PM 05:30 PM 05:45 PM Total Grand Total Apprch % Total % 68 51 55 29 203 484 75.2 19.4 10 7 6 7 30 43 6.7 1.7 15 12 14 9 50 117 18.2 4.7 93 70 75 45 283 644 25.8 16 20 27 39 102 182 17.7 7.3 59 40 50 50 199 351 34.2 14.1 64 50 54 49 217 139 110 131 138 518 494 1027 48.1 19.8 41.2 8 8 3 8 27 47 11.9 1.9 13 5 8 8 34 105 26.6 4.2 26 31 24 30 111 47 44 35 46 172 242 394 61.4 9.7 15.8 11 9 17 3 40 78 18.3 3.1 31 53 42 19 145 307 71.9 12.3 7 6 3 5 21 42 9.8 1.7 49 68 62 27 206 427 17.1 Placentia Avenue Southbound Hospital Road Westbound Hoag Drive Northbound Hospital Road Eastbound Start Time Left I Thru I Right I App. Total Left I Thru I Right I App. Total Left I Thru I Right I App. Total Left I Thru I Right I App. Total Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 328 292 303 256 1179 2492 Int. Total I04:00 PM 76 3 12 91 21 45 85 151 5 21 33 59 8 49 6 63 364 04:15 PM 76 2 21 99 17 26 75 118 5 17 26 48 12 38 3 53 318 04:30 PM 54 5 13 72 21 38 67 126 7 23 36 66 12 37 5 54 318 04:45 PM 75 3 21 99 21 43 50 114 3 10 36 49 6 38 7 51 313 Total Volume 281 13 67 361 80 152 277 509 20 71 131 222 38 162 21 221 1313 % App. Total 77.8 3.6 18.6 15.7 29.9 54.4 9 32 59 17.2 73.3 9.5 PHF .924 .650 .798 .912 .952 .844 .815 .843 .714 .772 .910 .841 .792 .827 .750 .877 .902 • City of Newport Beach /S: Hoag Drive/Placentia Avenue /W: Hospital Road Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 File Name : NPBHOHOPM Site Code : 11087001 Start Date : 4/14/2011 Page No : 2 -o 12.o 12 C (� Placentia Avenue Out In Total 36J [_ 361j 1 7471 71 671 13T 2811 Right Thru Left Peak Hour Data North T. F—► Peak Hour Begins at 04:00 P11 N .Zgtal Volume 1 1�� r Left Thru Ri ht I 201 71 3jj Out In Total Hnan nriva F- Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 04:15 PM 05:00 PM 04:00 PM 04:45 PM +0 mins. 76 2 21 99 16 59 64 139 5 21 33 59 6 38 7 51 +15 mins. 54 5 13 72 20 40 50 110 5 17 26 48 11 31 7 49 +30 mins. 75 3 21 99 27 50 54 131 7 23 36 66 9 53 6 68 +45 mins. 68 10 15 93 39 50 49 138 3 10 36 49 17 42 3 62 Total Volume 273 20 70 363 102 199 217 518 20 71 131 222 43 164 23 230 % App. Total 75.2 5.5 19.3 19.7 38.4 41.9 9 32 59 18.7 71.3 10 PHF .898 .500 .833 .917 .654 .843 .848 .932 .714 .772 .910 .841 I .632 .774 .821 .846 • City of Newport Beach SIS: Hoag Drive /W: Pacific Coast Highway Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 ted- Total Volume File Name : NPBHOPCHAM Site Code : 00000011 Start Date : 4/14/2011 Page No :1 Hoag Drive Southbound Pacific Coast Highway Westbound Hoag Drive Northbound Pacific Coast Highway Eastbound Start Time Left Thru Rght App.Total Left Thru Rght App.Total Left Thru Rght App.Total Left Thru Rght App.Total Int.Total1 07:00 AM 7 0 9 16 1 121 39 161 0 0 2 2 29 281 0 310 489 07:15 AM 5 0 5 10 2 133 49 184 0 0 4 4 38 347 1 386 584 07:30 AM 16 0 34 50 4 214 55 273 1 0 4 5 32 450 1 483 811 07:45 AM 10 0 11 21 2 198 66 266 0 1 2 3 40 526 1 567 857 Total 38 0 59 97 9 666 209 884 1 1 12 14 139 1604 3 1746 2741 08:00 AM 08:15 AM 08:30 AM 08:45 AM Total Grand Total Apprch % Total % 14 0 12 26 9 1 13 23 14 0 15 29 13 0 11 24 50 1 51 102 88 1 110 199 44.2 0.5 55.3 1.5 0 1.9 3.4 5 152 49 206 1 161 50 212 3 186 40 229 10 184 38 232 19 683 177 879 28 1349 386 1763 1.6 76.5 21.9 0.5 23 6.6 30 4 1 5 10 0 0 4 4 1 0 4 5 2 0 3 5 7 1 16 24 8 2 28 38 21.1 5.3 73.7 0.1 0 0.5 0.6 51 424 4 479 33 520 3 556 31 531 4 566 29 496 0 525 144 1971 11 2126 283 3575 14 3872 7.3 92.3 0.4 4.8 60.9 0.2 65.9 Hoag Drive Southbound Pacific Coast Highway Westbound Hoag Drive Northbound Pacific Coast Highway Eastbound Start Time Left I Thru I Rght I App. Total Left I Thru I Rght App.Total Left I Thru I Rght I App.Total Left I Thru Rght I App.Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 721 795 829 786 3131 5872 Int. Total 1 07:45 AM 10 0 11 21 2 198 66 266 0 1 2 3 40 526 1 567 857 08:00 AM 14 0 12 26 5 152 49 206 4 1 5 10 51 424 4 479 721 08:15 AM 9 1 13 23 1 161 50 212 0 0 4 4 33 520 3 556 795 08:30 AM 14 0 15 29 3 186 40 229 1 0 4 5 31 531 4 566 829 Total Volume 47 1 51 99 11 697 205 913 5 2 15 22 155 2001 12 2168 3202 % App. Total 47.5 1 51.5 1.2 76.3 22.5 22.7 9.1 68.2 7.1 92.3 0.6 PHF .839 .250 .850 .853 .550 .880 .777 .858 .313 .500 .750 .550 .760 .942 .750 .956 .934 • City of Newport Beach 111V/S: Hoag Drive /W: Pacific Coast Highway Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 File Name : NPBHOPCHAM Site Code : 00000011 Start Date : 4/14/2011 Page No :2 2 U 0 o..O NI J J J`, mJ .2c—► •N-. cc 1 Hoag Drive Out In Total LA621 L- g21 3 51 1 47' Rght Thu Left Peak Hour Data North rPeak Hour Begins at 07:45 AM teLL/2ume Left Thru Rght 1 1 51 21 151 I 241 221 Out In Hnan nrive I 461 Total Peak Hour Analysis From 07:00 AM to 08:45 AM - Peak 1 of 1 • 07:30 AM 07:30 AM 08:00 AM 07:45 AM +0 mins. 16 0 34 50 4 214 55 273 4 1 5 10 40 526 1 567 +15 mins. 10 0 11 21 2 198 66 266 0 0 4 4 51 424 4 479 +30 mins. 14 0 12 26 5 152 49 206 1 0 4 5 33 520 3 556 +45 mins. 9 1 13 23 1 161 50 212 2 0 3 5 31 531 4 566 Total Volume 49 1 70 120 12 725 220 957 7 1 16 24 155 2001 12 2168 % App. Total 40.8 0.8 58.3 1.3 75.8 23 29.2 4.2 66.7 7.1 92.3 0.6 PHF .766 .250 .515 .600 .600 .847 .833 .876 .438 .250 .800 .600 .760 .942 .750 .956 • City of Newport Beach /S: Hoag Drive : Pacific Coast Highway Weather: Sunny Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 - Total Volume File Name : NPBHOPCHPM Site Code : 00000011 Start Date : 4/14/2011 Page No :1 Hoag Drive Southbound Pacific Coast Highway Westbound Hoag Drive Northbound Pacific Coast Highway Eastbound Start Time Left Thru Rqht App. Total Left Thru Rght I App. Total Left Thru Rght App. Total Left Thru Rght App. Total Int. Total 04:00 PM 25 0 33 58 22 487 18 527 1 0 1 2 11 287 2 300 887 04:15 PM 32 0 36 68 14 458 12 484 0 0 3 3 10 281 1 292 847 04:30 PM 31 0 44 75 13 455 15 483 0 0 5 5 8 282 1 291 854 04:45 PM 30 0 47 77 7 450 15 472 0 0 1 1 10 248 0 258 808 Total 118 0 160 278 56 1850 60 1966 1 0 10 11 39 1098 4 1141 3396 05:00 PM 05:15 PM 05:30 PM 05:45 PM Total Grand Total Apprch °Ao Total % 42 0 36 78 33 0 36 69 35 0 37 72 25 0 20 45 135 0 129 264 253 0 289 542 46.7 0 53.3 3.5 0 4 7.5 11 568 12 591 13 574 15 602 8 601 15 624 17 550 8 575 49 2293 50 2392 105 4143 110 4358 2.4 95.1 2.5 1.4 57.2 1.5 60.2 1 0 3 4 2 0 2 4 1 0 0 1 0 0 4 4 4 0 9 13 5 20.8 0.1 0 19 24 0 79.2 0 0.3 0.3 6 260 1 267 10 264 0 274 10 329 1 340 10 285 3 298 36 1138 5 1179 75 2236 9 2320 3.2 96.4 0.4 1 30.9 0.1 32 Hoag Drive Southbound Pacific Coast Highway Westbound Hoag Drive Northbound Pacific Coast Highway Eastbound Start Time Left I Thru I Rqht I App. Total Left I Thru I Rght I App. Total Left I Thru I Rght I App. Total Left I Thru I Rght I App. Total Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 • 940 949 1037 922 3848 7244 Int. Total PM 42 0 36 78 11 568 12 591 1 0 3 4 6 260 1 267 940 '05:00 05:15 PM 33 0 36 69 13 574 15 602 2 0 2 4 10 264 0 274 949 05:30 PM 35 0 37 72 8 601 15 624 1 0 0 1 10 329 1 340 1037 05:45 PM 25 0 20 45 17 550 8 575 0 0 4 4 10 285 3 298 922 Total Volume 135 0 129 264 49 2293 50 2392 4 , 0 9 13 36 1138 5 1179 3848 % App. Total 51.1 0 48.9 2 95.9 2.1 30.8 0 69.2 3.1 96.5 0.4 PHF .804 .000 .872 .846 .721 .954 .833 .958 .500 .000 .563 .813 .900 .865 .417 .867 .928 • Counts Unlimited Inc. PO Box 1178 Corona, CA 92878 (951) 268-6268 City of Newport Beach S: Hoag Drive /W: Pacific Coast Highway eather: Sunny File Name : NPBHOPCHPM Site Code : 00000011 Start Date : 4/14/2011 Page No : 2 Hoag Drive Out In Total 1 861 E2g M88 1 1291 01 1351 �tRght Thru Left � L� Peak Hour Data North Peak � Hour Begins at 05:00 PM Ota' Lc1ume 4-1LeT 0I r ft Thru l Rght 1 131 { 67 Out In Total Howl Drivn 541 Peak Hour Analysis From 04:00 PM to 05:45 PM - Peak 1 of 1 04:30 PM 05:00 PM 04:30 PM 05:00 PM +0 mins. 31 0 44 75 11 568 12 591 0 0 5 5 6 260 1 267 +15 mins. 30 0 47 77 13 574 15 602 0 0 1 1 10 264 0 274 +30 mins. 42 0 36 78 8 601 15 624 1 0 3 4 10 329 1 340 +45 mins. 33 0 36 69 17 550 8 575 2 0 2 4 10 285 3 298 Total Volume 136 0 163 299 49 2293 50 2392 3 0 11 14 36 1138 5 1179 % App. Total 45.5 0 54.5 2 95.9 2.1 21.4 0 78.6 3.1 96.5 0.4 PHF .810 .000 .867 .958 .721 .954 .833 .958 .375 .000 .550 .700 I .900 .865 .417 .867 • City of Newport Beach outh Hoag Drive / West Hoag Drive 24 Hour Directional Volume Count Start 14-Apr-11 Eastbound Counts Unlimited, Inc PO Box 1178 Corona, CA 92878 (951) 268-6268 Hour Totals Westbound Afternoon Page 1 NPBSHEWH Site Code: 041-11095 Date Start: 14-Apr-11 Date End: 14-Apr-11 Hour Totals Combined Totals Morning Afternoon Morning Afternoon- 12:00 12:15 12:30 12:45 01:00 01:15 01:30 01:45 02:00 02:15 02:30 1 0 0 0 0 1 0 2 0 0 0 6 10 5 8 10 5 4 8 8 5 4 1 3 29 27 1 1 0 0 0 0 1 0 0 0 1 4 6 11 2 4 3 1 2 6 6 7 2 1 23 10 3 4 52 37 02:45 0 5 0 22 0 5 1 24 1 46 03:00 0 5 0 7 03:15 0 4 0 3 03:30 0 5 0 2 03:45 0 6 0 20 1 5 1 17 1 37 04:00 0 3 0 9 04:15 0 4 0 7 04:30 0 7 0 8 04:45 2 2 2 16 0 7 0 31 2 47 05:00 2 4 2 4 05:15 3 5 2 9 05:30 3 5 0 4 05:45 7 6 15 20 0 3 4 20 19 40 06:00 7 4 0 4 06:15 5 2 2 5 06:30 3 11 1 2 06:45 18 13 33 30 4 4 7 15 40 45 07:00 8 10 4 6 07:15 8 6 7 3 07:30 9 6 3 10 07:45 11 8 36 30 3 3 17 22 53 52 08:00 17 4 4 2 08:15 7 2 2 2 08:30 10 1 0 1 08:45 9 1 43 8 1 1 7 6 50 14 09:00 7 2 7 2 09:15 5 2 5 3 09:30 13 1 7 3 09:45 7 4 32 9 4 2 23 10 55 19 10:00 10 1 2 1 10:15 5 4 5 1 10:30 4 2 2 1 10:45 4 1 23 8 4 0 13 3 36 11 11:00 6 3 2 2 11:15 7 4 5 2 11:30 5 3 3 3 11:45 4 1 22 11 3 0 13 7 35 18 Total Combined Total AM Peak Vol. P.H.F. PM Peak Vol. P.H.F. Percentag •ADT/AAD T 210 440 07:15 45 0.662 230 06:30 40 0.769 47.7% 52.3% ADT 717 210 440 AADT 717 230 89 277 09:00 23 0.821 188 04:00 31 0.861 32.1% 67.9% 89 277 8 717 City of Newport Beach est Hoag Drive / South Hoag Drive 24 Hour Directional Volume Count Start 14-Apr-11 Northbound Counts Unlimited, Inc PO Box 1178 Corona, CA 92878 (951) 268-6268 Hour Totals Southbound Page 1 NPBWHNSH Site Code: 041-11095 Date Start: 14-Apr-11 Date End: 14-Apr-11 Hour Totals Combined Totals Mornin4 Afternoon Morning _ Afternoon 12:00 12:15 12:30 0 1 0 10 19 18 0 0 0 11 25 14 12:45 0 10 1 57 0 12 0 62 1 119 01:00 0 23 0 19 01:15 0 24 0 15 01:30 0 21 0 17 01:45 0 13 0 81 0 19 0 70 0 151 02:00 0 12 0 14 02:15 0 16 0 19 02:30 0 13 0 19 02:45 0 16 0 57 0 22 0 74 0 131 03:00 0 25 0 19 03:15 0 8 0 23 03:30 0 23 0 16 03:45 0 17 0 73 0 8 0 66 0 139 04:00 0 23 0 11 04:15 0 26 0 16 04:30 0 23 0 16 04:45 0 14 0 86 0 13 0 56 0 142 05:00 0 18 0 13 05:15 0 20 0 13 05:30 0 27 0 12 05:45 0 7 0 72 0 14 0 52 0 124 06:00 1 6 0 13 06:15 2 11 0 13 06:30 3 5 0 16 I 06:45 2 5 8 27 3 24 3 66 11 93 07:00 10 1 19 0 07:15 5 0 22 0 07:30 27 0 26 0 07:45 18 1 60 2 27 0 94 0 154 2 08:00 13 0 21 0 08:15 8 0 18 0 08:30 7 0 18 0 08:45 9 0 37 0 29 0 86 0 123 0 09:00 10 0 14 0 09:15 13 0 14 0 09:30 8 0 16 0 09:45 9 0 40 0 21 0 65 0 105 0 10:00 8 0 16 0 10:15 14 1 15 0 10:30 10 1 22 0 10:45 9 0 41 2 7 0 60 0 101 2 11:00 9 0 7 0 11:15 12 0 19 0 11:30 10 0 10 0 11:45 11 0 42 0 10 0 46 0 88 0 Total Combined Total AM Peak Vol. P.H.F. PM Peak Vol. P.H.F. Percentag liPe ADT/AAD T 229 686 07:30 66 0.611 457 03:30 89 0.856 33.4% 66.6% 229 686 ADT 1,486 MDT 1,486 457 354 800 07:15 96 0.889 446 02:30 83 0.902 44.3% 55.8% 354 800 446 583 1486 City of Newport Beach ilkoag Drive / Dolphin Structure 24 Hour Directional Volume Count Start 14-Apr-11 Northbound Time Thu Morning Afternoon 12:00 24 16 12:15 11 22 12:30 4 19 12:45 2 19 01:00 0 17 01:15 1 24 01:30 7 24 01:45 1 24 02:00 3 38 02:15 0 29 02:30 7 33 02:45 1 30 03:00 0 41 03:15 1 28 03:30 0 30 03:45 1 25 04:00 0 32 04:15 3 22 04:30 2 22 04:45 5 18 05:00 5 27 05:15 5 9 05:30 2 17 05:45 4 16 06:00 3 22 06:15 9 23 • 06:30 12 22 06:45 15 07:00 14 30 17 07:15 17 41 07:30 41 101 07:45 39 48 08:00 24 21 08:15 10 12 08:30 20 12 08:45 8 9 09:00 19 12 09:15 15 9 09:30 23 10 09:45 25 10 10:00 20 12 10:15 14 12 10:30 22 14 10:45 18 7 11:00 14 17 11:15 19 18 11:30 24 18 11:45 12 3 Total 526 1082 Combined 1608 Total AM Peak Vol. P.H.F. PM Peak Vol. P.H.F. Percentag e ADT/AAD T 07:15 121 0.738 07:00 220 0.545 Counts Unlimited, Inc PO Box 1178 Corona, CA 92878 (951) 268-6268 Hour Totals Page 1 NPBHOSDO Site Code: 0412-11095 Date Start: 14-Apr-11 Date End: 14-Apr-11 Combined Totals Morning Afternoon Morning Afternoon Morning Afternoon Morning Afternoon 41 76 9 89 11 130 2 124 10 94 16 69 39 84 111 220 62 54 82 41 74 45 69 56 526 1082 1608 Southbound 0 14 1 19 1 24 2 12 2 21 1 26 0 23 2 24 1 19 4 18 1 24 2 28 0 20 1 18 0 13 8 20 5 10 11 10 8 11 24 17 5 9 19 13 21 13 53 26 44 19 67 25 78 59 109 45 34 22 28 10 17 11 20 12 23 5 19 8 16 8 28 5 21 8 19 6 23 4 15 8 19 2 18 10 14 8 31 9 15 1 22 4 15 1 22 0 889 1611 06:00 298 0.683 722 06:15 151 0.640 32.7% 67.3% 55.2% 44.8% ADT 3,219 AADT 3,219 Hour Totals 4 69 5 94 8 89 9 71 48 48 98 61 298 148 99 55 86 26 78 26 82 29 74 6 889 1611 722 45 145 14 183 19 219 11 195 58 142 114 130 337 232 210 275 148 80 160 67 156 74 143 62 1415 1804 3219 City of Newport Beach oag Drive / South Entry 24 Hour Directional Volume Count Start 14-Apr-11 Eastbound Counts Unlimited, Inc PO Box 1178 Corona, CA 92878 (951) 268-6268 Hour Totals Westbound Afternoon Page 1 NPBHOWSE Site Code: 041-11095 Date Start: 14-Apr-11 Date End: 14-Apr-11 Hour Totals Combined Totals Morning Afternoon Morning Afternoon 12:00 12:15 12:30 1 0 0 6 7 2 1 1 0 5 6 8 12:45 0 7 1 22 0 2 2 21 3 43 01:00 0 5 0 5 01:15 0 9 0 7 01:30 0 14 0 7 01:45 0 9 0 37 0 6 0 25 0 62 02:00 1 8 1 3 02:15 0 8 0 3 02:30 1 14 1 4 02:45 0 14 2 44 0 6 2 16 4 60 03:00 0 15 0 4 03:15 0 15 0 6 03:30 0 22 0 7 03:45 0 19 0 71 0 6 0 23 0 94 04:00 0 15 0 6 04:15 0 7 0 3 04:30 0 13 2 13 04:45 2 8 2 43 2 1 4 23 6 66 05:00 2 13 2 5 05:15 1 8 9 1 05:30 3 8 8 1 05:45 5 1 11 30 14 2 33 9 44 39 06:00 4 12 19 1 06:15 4 6 27 3• 06:30 9 2 20 1 06:45 2 4 19 24 22 2 88 7 107 31 07:00 6 6 16 1 07:15 1 7 16 3 07:30 5 4 15 2 07:45 5 2 17 19 10 1 57 7 74 26 08:00 4 2 8 2 08:15 6 2 11 1 08:30 6 2 4 1 08:45 3 0 19 6 11 0 34 4 53 10 09:00 8 0 7 0 09:15 3 1 4 2 09:30 2 2 4 2 09:45 4 1 17 4 5 0 20 4 37 8 10:00 5 1 7 1 10:15 4 1 6 1 10:30 6 0 7 0 10:45 7 0 22 2 12 0 32 2 54 4 11:00 12 0 3 0 11:15 11 0 9 0 11:30 11 0 9 0 11:45 5 1 39 1 8 1 29 1 68 2 Total Combined Total AM Peak Vol. P.H.F. PM Peak Vol. P.H.F. Percentag IIPe ADT/AAD T ADT 895 149 452 10:45 41 0.854 303 03:00 71 0.807 33.0% 67.0% AADT 895 149 452 303 301 443 06:00 88 0.815 142 03:45 28 0.538 67.9% 32.1% 301 443 142 450 895 445 City of Newport Beach oag Drive / Conference Center Structure 24 Hour Directional Volume Count Start 14-Apr-11 Eastbound Counts Unlimited, Inc PO Box 1178 Corona, CA 92878 (951) 268-6268 Hour Totals Westbound no Afternoon Page 1 NPBHOECO Site Code: 041-11095 Date Start: 14-Apr-11 Date End: 14-Apr-11 Hour Totals Combined Totals Morning Afternoon Morning Afternoon 12:00 12:15 12:30 12:45 01:00 01:15 01:30 2 1 0 1 0 1 1 19 29 25 19 29 31 27 4 92 9 3 1 3 1 0 1 20 13 27 17 23 22 37 16 77 20 169 01:45 0 31 2 118 1 31 3 113 5 231 02:00 1 33 4 29 02:15 1 27 4 24 02:30 7 21 1 30 02:45 0 29 9 110 2 20 11 103 20 213 03:00 0 29 0 47 03:15 0 29 0 32 03:30 0 24 1 40 03:45 0 28 0 110 0 43 1 162 1 272 04:00 2 27 0 33 04:15 4 28 0 45 04:30 2 19 1 52 04:45 7 19 15 93 1 42 2 172 17 265 05:00 2 14 5 40 05:15 13 20 1 42 05:30 8 19 3 48 05:45 27 15 50 68 6 26 15 156 65 224 06:00 26 16 5 28 06:15 47 13 13 23 06:30 46 25 10 20 ' 06:45 83 34 202 88 16 19 44 90 246 178 07:00 38 9 21 25 07:15 42 8 13 28 07:30 47 11 48 42 07:45 56 8 183 36 19 23 101 118 284 154 08:00 64 4 18 13 08:15 44 4 17 9 08:30 42 3 16 10 08:45 31 3 181 14 20 2 71 34 252 48 09:00 25 4 23 11 09:15 27 5 24 8 09:30 42 4 28 4 09:45 26 5 120 18 26 5 101 28 221 46 10:00 29 3 26 5 10:15 23 4 21 7 10:30 34• 2 27 8 10:45 22 4 108 13 23 4 97 24 205 37 11:00 22 1 18 9 11:15 19 0 24 3 11:30 33 0 28 9 11:45 13 3 87 4 19 4 89 25 176 29 Total Combined Total AM Peak Vol. P.H.F. PM Peak Vol. P.H.F. •ADT/AAD T Percentag e 961 1725 06:15 214 0.645 764 01:15 122 0.924 55.7% 44.3% 961 1725 ADT 3,378 AADT 3,378 764 551 1653 09:15 104 0.929 1102 04:15 179 0.861 33.3% 66.7% 551 1102 1653 1512 1866 3378 • • APPENDIX B Level of Service Worksheets City of Newport Beach KOA CORPORATION '� PLANNING # ENGINEERING HOAG HVI Traffic, Circulation, and Parking Control • • Existing AM Mon May 9, 2011 14:20:55 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing AM (2011) Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report Existing AM Existing AM Existing AM Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN Existing AM Mon May 9, 2011 14:20:55 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing AM (2011) Impact Analysis Report Level Of Service Intersection # 1 Hoag Dr/Placentia Ave / Hospit # 2 Hoag Dr / PCH Base Del/ V/ LOS Veh C A xxxxx 0.473 Future Del/ V/ LOS Veh C A xxxxx 0.473 A xxxxx 0.552 A xxxxx 0.552 Change in + 0.000 V/C + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • Existing AM Mon May 9, 2011 14:20:55' Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing AM (2011) Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): Loss Time (sec): 10 Average Delay (sec/veh): Optimal Cycle: 32 Level Of Service: 0.473 xxxxxx A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R II II I Permitted Permitted Permitted Include Include Include 0 0 0 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 II II 19 125 252 26 29 43 198 32 185 120 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 19 125 252 26 29 43 198 32 185 120 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 125 252 26 29 43 198 32 185 120 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 19 125 252 26 29 43 198 32 185 120 I II Control: Permitted Rights: Include Min. Green: 0 0 0 Y+R: 4.0 4.0 4.0 Lanes: 0 1 0 0 1 II Volume Module: Base Vol: 17 Growth Adj: 1.00 Initial Bse: 17 Added Vol: 0 PasserByVol: 0 Initial Fut: 17 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 17 Reduct Vol: 0 Reduced Vol: 17 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 17 275 1.00 275 0 0 275 1.00 1.00 275 0 0 0 0 0 0 0 0 0 0 0 19 125 252 26 29 43 198 32 185 120 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 19 125 252 26 29 43 198 32 185 120 II II II Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 0.47 0.53 Final Sat.: 756 844 1600 1600 1.00 1.00 1.00 1.64 1600 2627 II Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.08 0.10 0.10 0.10 0.03 0.07 0.07 0.12 0.08 0.17 Crit Moves: **** **** **** **** *****************************************.*************************************** 275 1.00 1.00 275 1600 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.17 0.19 1.00 1.72 0.28 1.00 1.00 1.00 271 302 1600 2755 445 1600 1600 1600 II II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN Existing AM Mon May 9, 2011 14:20:55 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing AM (2011) Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH **************************-****************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.552 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 36 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I I I II II I Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 1 1 0 1 0 1 0 2 1 0 1 0 3 1 0 Volume Module: Base Vol: 5 Growth Adj: 1.00 Initial Bse: 5 Added Vol: 0 PasserByVol: 0 Initial Fut: 5 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 5 Reduct Vol: 0 Reduced Vol: 5 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 5 II II I I I 2 15 47 1 51 155 2001 12 11 697 205 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2 15 47 1 51 155 2001 12 11 697 205 0 0 0 0 0 0 0 0 0 0 0 0 01 0 0 0 0 0 0 0 0 0 2 15 47 1 51 155 2001 12 11 697 205 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2 15 47 1 51 155 2001 12 11 697 205 0 0 0 0 0 0 0 0 0 0 0 2 15 47 1 51 155 2001 12 11 697 205 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2 15 47 1 51 155 2001 12 11 697 205 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.12 0.88 1.96 0.04 1.00 1.00 2.98 0.02 1.00 3.09 0.91 Final Sat.: 1600 188 1412 3133 67 1600 1600 4771 29 1600 4945 1455 I II II II I Capacity Analysis Module: Vol/Sat: 0.00 0.01 0.01 0.02 0.01 0.03 0.10 0.42 0.42 0.01 0.14 0.14 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • Existing PM Mon May 9, 2011 14:21:27 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing PM (2011) Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report Existing PM Existing PM Existing PM Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN Existing PM Mon May 9, 2011 14:21:27 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing PM (2011) Impact Analysis Report Level Of Service Intersection Base Del/ V/ LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.495 # 2 Hoag Dr / PCH Future Del/ V/ LOS Veh C A xxxxx 0.495 A xxxxx 0.572 A xxxxx 0.572 Change in + 0.000 V/C + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • Existing PM Mon May 9, 2011 14:21:27 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing PM (2011) Level Of Service Computation Report ICU l(Loss as Cycle Length 9) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.495 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 33 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R Control: Rights: Min. Green: Y+R: Lanes: II II II Permitted Permitted Include Include 0 0 0 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 II II II Volume Module: Base Vol: 21 Growth Adj: 1.00 Initial Bse: 21 Added Vol: 0 Permitted Include Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 71 136 281 13 67 38 162 29 96 152 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 71 136 281 13 67 38 162 29 96 152 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 21 71 136 281 13 67 38 162 29 96 152 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 21 71 136 281 13 67 38 162 29 96 152 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 21 71 136 281 13 67 38 162 29 96 152 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 21 71 136 281 13 67 38 162 29 96 152 II II 277 1.00 277 0 0 277 1.00 1.00 277 0 277 1.00 1.00 277 I II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.23 0.77 1.00 1.56 0.07 0.37 1.00 1.70 0.30 1.00 1.00 1.00 Final Sat.: 365 1235 1600 2491 115 594 1600 2714 486 1600 1600 1600 1 II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.06 0.09 0.11 0.11 0.11 0.02 0.06 0.06 0.06 0.10 0.17 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN Existing PM Mon May 9, 2011 14:21:27 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing PM (2011) Level Of Service Computation Report ICU 1(Loss as Cycle Length 9) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.572 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 38 Level Of Service: A ******************************************************************************** Street Name: Approach: Movement: Hoag Drive North Bound South Bound L - T - R L - T - R II II Control: Prot+Permit Prot+Permit Rights: Include Include Min. Green: 0 0 0 0 0 0 Y+R: 4 0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 2 0 0 0 1 1 I I II Volume Module: Pacific Coast Highway East Bound West Bound L- T- R L- T- R II Protected Protected Include Include 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 1 0 2 1 0 1 0 3 1 0 II Base Vol: 4 0 9 135 0 129 36 1138 5 49 2293 50 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 4 0 9 135 0 129 36 1138 5 49 2293 50 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 4 0 9 135 0 129 36 1138 5 49 2293 50 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 4 0 9 135 0 129 36 1138 5 49 2293 50 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 4 0 9 135 0 129 36 1138 5 49 2293 50 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 4 0 9 135 0 129 36 1138 5 49 2293 50 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.00 1.00 2.00 0.00 1.00 1.00 2.99 0.01 1.00 3.91 0.09 Final Sat.: 1600 0 1600 3200 0 1600 1600 4779 21 1600 6263 137 I II II II I Capacity Analysis Module: Vol/Sat: 0.00 0.00 0.01 0.04 0.00 0.08 0.02 0.24 0.24 0.03 0.37 0.37 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 AM Mon May 9, 2011 14:27:38 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: 2015 AM 2015 AM 2015 AM Default Default Default Default Default Default Default Scenario Report Geometry Impact Fee Trip Generation Trip Distribution Path Route Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 AM Mon May 9, 2011 14:27:38 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM Impact Analysis Report Level Of Service Intersection Base Future Change Del/ V/ Del/ V/ in LOS Veh C LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.503 A xxxxx 0.503 + 0.000 V/C # 2 Hoag Dr / PCH B xxxxx 0.617 B xxxxx 0.617 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 AM Mon May 9, 2011 14:27:38 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): Loss Time (sec): 10 Average Delay (sec/veh): Optimal Cycle: 34 Level Of Service: 0.503 xxxxxx A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Approach: North Bound South Bound Movement: L- T- R L- T- R I II II Control: Permitted Permitted Rights: Include Include Min. Green: 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 0 1 0 0 1 1 0 1! 0 0 I II II Volume Module: Hospital East Bound L - T - R II Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 Road West Bound L - T - R Permitted Include 0 0 0 4 0 4.0 4.0 1 0 1 1 0 II Base Vol: 19 303 Growth Adj: 1.00 1.00 Initial Bse: 19 303 Added Vol: 0 0 PasserByVol: 0 0 Initial Fut: 19 303 User Adj: 1.00 1.00 PHF Adj: 1.00 1.00 PHF Volume: 19 303 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 19 28 146 247 44 22 40 189 30 166 111 303 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 19 28 146 247 44 22 40 189 30 166 111 303 I II II II Saturation Flow Module: Sat/Lane: 1600 1600 1600 Adjustment: 1.00 1.00 1.00 Lanes: 0.40 0.60 1.00 Final Sat.: 647 953 1600 I II I Capacity Analysis Module: Vol/Sat: 0.01 0.03 0.09 0.10 0.10 0.10 0.03 0.07 0.07 0.10 0.07 0.19 Crit Moves: **** **** **** **** ******************************************************************************** 28 146 247 44 22 40 189 30 166 111 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 28 146 247 44 22 40 189 30 166 111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 28 146 247 44 22 40 189 30 166 111 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 28 146 247 44 22 40 189 30 166 111 1600 1600 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.58 0.28 0.14 1.00 1.73 0.27 1.00 1.00 1600 2525 450 225 1600 2762 438 1600 1600 II II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 AM Mon May 9, 2011 14:27:38 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): Loss Time (sec): 10 Average Delay (sec/veh): Optimal Cycle: 41 Level Of Service: 0.617 xxxxxx B ******************************************************************************** Street Name: Hoag Drive Approach: Movement: Control: Rights: Min. Green: Y+R: Lanes: North Bound South Bound L - T - R II Prot+Permit Include 0 0 0 4.0 4.0 4.0 1 0 0 1 0 II Pacific Coast Highway East Bound West Bound L- T- R L- T- R L- T- R II II I Prot+Permit Protected Protected Include Include Include 0 0 0 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 1 1 0 1 0 1 0 2 1 0 1 0 3 1 0 II II I Volume Module: Base Vol: 8 2 17 69 1 70 220 2222 10 5 800 251 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 8 2 17 69 1 70 220 2222 10 5 800 251 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 8 2 17 69 1 70 220 2222 10 5 800 251 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 8 2 17 69 1 70 220 2222 10 5 800 251 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 8 2 17 69 1 70 220 2222 10 5 800 251 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 8 2 17 69 1 70 220 2222 10 5 800 251 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.11 0.89 1.97 0.03 1.00 1.00 2.99 0.01 1.00 3.04 0.96 Final Sat.: 1600 168 1432 3154 46 1600 1600 4778 22 1600 4872 1528 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.01 0.01 0.02 0.02 0.04 0.14 0.47 0.46 0.00 0.16 0.16 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 PM Mon May 9, 2011 14:29:01 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: 2015 PM 2015 PM 2015 PM Default Default Default Default Default Default Default Scenario Report Geometry Impact Fee Trip Generation Trip Distribution Path Route Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 PM Mon May 9, 2011 14:29:01 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM Intersection Impact Analysis Report Level Of Service Base Future Del/ V/ Del/ V/ LOS Veh C LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.456 A xxxxx 0.456 # 2 Hoag Dr / PCH B xxxxx 0.644 B xxxxx 0.644 Change in + 0.000 V/C + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • 2015 PM Mon May 9, 2011 14:29:01 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): Loss Time (sec): 10 Average Delay (sec/veh): Optimal Cycle: 31 Level Of Service: 0.456 xxxxxx A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II I Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 I II II II I Volume Module: Base Vol: 17 88 147 244 21 59 23 126 22 90 114 237 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 17 88 147 244 21 59 23 126 22 90 114 237 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 17 88 147 244 21 59 23 126 22 90 114 237 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 17 88 147 244 21 59 23 126 22 90 114 237 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 17 88 147 244 21 59 23 126 22 90 114 237 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 17 88 147 244 21 59 23 126 22 90 114 237 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.16 0.84 1.00 1.51 0.13 0.36 1.00 1.70 0.30 1.00 1.00 1.00 Final Sat.: 259 1341 1600 2410 207 583 1600 2724 476 1600 1600 1600 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.07 0.09 0.10 0.10 0.10 0.01 0.05 0.05 0.06 0.07 0.15 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 PM Mon May 9, 2011 14:29:01 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.644 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 44 Level Of Service: B ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound Nest Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II I Prot+Permit Prot+Permit Protected Protected Include Include Include Include 0 0 0 0 0 0 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 1 0 0 1 0 2 0 0 0 1 1 0 2 1 0 1 0 3 1 0 II II II I Control: Rights: Min. Green: Y+R: Lanes: I Volume Module: Base Vol: 8 0 13 215 0 172 72 1236 4 25 2378 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 8 0 13 215 0 172 72 1236 4 25 2378 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 8 0 13 215 0 172 72 1236 4 25 2378 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 8 0 13 215 0 172 72 1236 4 25 2378 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 8 0 13 215 0 172 72 1236 4 25 2378 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 8 0 13 215 0 172 72 1236 4 25 2378 I II II II Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 1.00 0.00 Final Sat.: 1600 0 1600 1600 1.00 1.00 1.00 2.00 1600 3200 II Capacity Analysis Module: Vol/Sat: 0.01 0.00 0.01 0.07 96 1.00 96 0 0 96 1.00 1.00 96 0 96 1.00 1.00 96 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 2.99 0.01 1.00 3.84 0 1600 1600 4785 15 1600 6152 II II 1600 1.00 0.16 248 0.00 0.11 0.05 0.26 0.26 0.02 0.39 0.39 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 AM Mon May 9, 2011 14:31:34 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM Level Of Service Computation Report ICU '(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.565 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 37 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II I Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 •0 1 1 0 I II II II I Volume Module: Base Vol: 20 49 134 290 85 10 45 175 177 148 129 373 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 20 49 134 290 85 10 45 175 177 148 129 373 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 20 49 134 290 85 10 45 175 177 148 129 373 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1..00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 20 49 134 290 85 10 45 175 177 148 129 373 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 20 49 134 290 85 10 45 175 177 148 129 373 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 20 49 134 290 85 10 45 175 177 148 129 373 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.29 0.71 1.00 1.51 0.44 0.05 1.00 1.00 1.00 1.00 1.00 1.00 Final Sat.: 464 1136 1600 2410 706 83 1600 1600 1600 1600 1600 1600 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.04 0.08 0.12 0.12 0.12 0.03 0.11 0.11 0.09 0.08 0.23 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 AM Mon May 9, 2011 14:31:34 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.723 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 53 Level Of Service: C ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 1 1 0 1 0 1 0 2 1 0 1 0 3 1 0 I II II II Volume Module: Base Vol: 10 10 17 120 1 95 209 2251 17 9 818 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 10 10 17 120 1 95 209 2251 17 9 818 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 10 10 17 120 1 95 209 2251 17 9 818 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 10 10 17 120 1 95 209 2251 17 9 818 682 1.00 682 0 0 682 1.00 1.00 682 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 10 10 17 120 1 95 209 2251 17 9 818 682 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 10 10 17 120 1 95 209 2251 17 9 818 682 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 Lanes: 1.00 0.37 0.63 1.98 Final Sat.: 1600 593 1007 3174 I II II Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.02 0.04 0.04 0.06 0.13 0.47 0.47 0.01 0.17 0.43 Crit Moves: **** **** **** **** ******************************************************************************** 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.02 1.00 1.00 2.98 0.02 1.00 3.00 26 1600 1600 4764 36 1600 4800 1600 1.00 1.00 1600 II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 PM Mon May 9, 2011 14:33:40 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: 2025 PM 2025 PM 2025 PM Default Default Default Default Default Default Default Scenario Report Geometry Impact Fee Trip Generation Trip Distribution Path Route Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 PM Mon May 9, 2011 14:33:40 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM Intersection Impact Analysis Report Level Of Service Base Future Change Del/ V/ Del/ V/ in LOS Veh C LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit B xxxxx 0.643 B xxxxx 0.643 + 0.000 V/C # 2 Hoag Dr / PCH B xxxxx 0.679 B xxxxx 0.679 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 PM Mon May 9, 2011 14:33:40 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM Level Of Service Computation Report ICU 1(Loss as Cycle Length 1) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.643 Loss Time (sec): 10 Average Delay (sec/veh): , xxxxxx Optimal Cycle: 44 Level Of Service: B ******************************************************************************** Street Name: Approach: Movement: Hoag Drive/Placentia Avenue North Bound South Bound L - T - R L - T - R II Control: Permitted Rights: Include Min. Green: 0 0 0 Y+R: 4.0 4.0 4.0 Lanes: 0 1 0 0 1 I II Volume Module: Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1! 0 0 Hospital Road East Bound West Bound L- T- R L- T- R II II I Permitted Permitted Include Include 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 1 0 1 1 0 1 0 1 1 0 II II Base Vol: 108 97 184 371 48 31 54 145 34 101 186 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 108 97 184 371 48 31 54 145 34 101 186 Added Vol: 0 0 PasserByVol: 0 0 Initial Fut: 108 97 User Adj: 1.00 1.00 PHF Adj: 1.00 1.00 PHF Volume: 108 97 Reduct Vol: 0 0 Reduced Vol: 108 97 PCE Adj: 1.00 1.00 MLF Adj: 1.00 1.00 FinalVolume: 108 97 Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 0.53 0.47 Final Sat.: 843 757 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 184 371 48 31 54 145 34 101 186 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 184 371 48 31 54 145 34 101 186 0 0 0 0 0 0 0 0 0 184 371 48 31 54 145 34 101 186 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 184 371 48 31 54 145 34 101 186 I I II II 385 1.00 385 0 0 385 1.00 1.00 385 0 385 1.00 1.00 385 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.65 0.21 0.14 1.00 1.62 0.38 1.00 1.00 1.00 1600 2638 341 220 1600 2592 608 1600 1600 1600 I II II II I Capacity Analysis Module: Vol/Sat: 0.07 0.13 0.12 0.14 0.14 0.14 0.03 0.06 0.06 0.06 0.12 0.24 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 PM Mon May 9, 2011 14:33:40 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.679 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 48 Level Of Service: B ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II I Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 2 0 0 0 1 1 0 2 1 0 1 0 3 1 0 I II II II Volume Module: Base Vol: 9 8 7 338 0 219 45 1368 3 50 2495 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 9 8 7 338 0 219 45 1368 3 50 2495 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 9 8 7 338 0 219 45 1368 3 50 2495 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 9 8 7 338 0 219 45 1368 3 50 2495 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 9 8 7 338 0 219 45 1368 3 50 2495 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 9 8 7 338 0 219 45 1368 3 50 2495 I II II II Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.53 0.47 2.00 0.00 1.00 1.00 2.99 0.01 1.00 3.81 Final Sat.: 1600 853 747 3200 0 1600 1600 4789 11 1600 6104 1 II II it Capacity Analysis Module: Vol/Sat: 0.01 0.01 0.01 0.11 0.00 0.14 0.03 0.29 0.29 0.03 0.41 0.41 Crit Moves: **** **** **** **** ******************************************************************************** 121 1.00 121 0 0 121 1.00 1.00 121 0 121 1.00 1.00 121 1600 1.00 0.19 296 Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 AM With Project Mon May 9, 2011 14:35:32 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM With Project Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2015 AM With Project 2015 AM With Project 2015 AM With Project Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 AM With Project Mon May 9, 2011 14:35:32 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM With Project Intersection $ 1 Hoag Dr/Placentia Ave # 2 Hoag Dr / PCH Impact Analysis Report Level Of Service Base Del/ V/ LOS Veh C / Hospit A xxxxx 0.521 Future Del/ V/ LOS Veh C A xxxxx 0.521 B xxxxx 0.664 B xxxxx 0.664 Change in + 0.000 V/C + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 AM With Project Mon May 9, 2011 14:35:32 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM With Project Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.521 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 35 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Approach: North Bound South Bound Movement: L- T- R L- T- R II Control: Permitted Rights: Include Min. Green: 0 0 0 Y+R: 4.0 4.0 4.0 Lanes: 0 1 0 0 1 I II Volume Module: Base Vol: 19 28 166 Growth Adj: 1.00 1.00 1.00 Initial Bse: 19 28 166 Added Vol: 0 0 0 PasserByVol: 0 0 0 Initial Fut: 19 28 166 User Adj: 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 PHF Volume: 19 28 166 Reduct Vol: 0 0 0 Reduced Vol: 19 28 PCE Adj: 1.00 1.00 MLF Adj: 1.00 1.00 FinalVolume: 19 28 Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 0.40 0.60 Final Sat.: 647 953 L II Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1! 0 0 it 247 1.00 247 0 0 247 1.00 1.00 247 0 166 247 1.00 1.00 1.00 1.00 166 247 II 1600 1600 1.00 1.00 1.00 1.69 1600 2698 II Capacity Analysis Module: Vol/Sat: 0.01 0.03 0.10 0.09 0.09 0.09 0.03 0.08 0.08 0.15 0.06 0.19 Crit Moves: **** **** **** **** ******************************************************************************** 24 22 1.00 1.00 24 22 0 0 0 0 24 22 1.00 1.00 1.00 1.00 24 22 0 0 24 22 1.00 1.00 1.00 1.00 24 22 1600 1.00 0.16 262 Hospital East Bound - T - R II Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 it 40 1.00 40 0 0 40 1.00 1.00 40 0 40 1.00 1.00 40 189 1.00 189 0 0 189 1.00 1.00 189 0 189 1.00 1.00 189 60 1.00 60 0 0 60 1.00 1.00 60 0 60 1.00 1.00 60 1600 1.00 1.52 2429 Road West Bound L - T - R Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 236 1.00 236 0 0 236 1.00 1.00 236 0 236 1.00 1.00 236 II 101 1.00 101 0 0 101 1.00 1.00 101 303 1.00 303 0 0 303 1.00 1.00 303 0 0 101 1.00 1.00 101 303 1.00 1.00 303 1600 1.00 1.00 1600 1600 1.00 1.00 1600 1600 1600 1.00 1.00 0.15 1.00 240 1600 II 1600 1600 1.00 1.00 0.48 1.00 771 1600 II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 AM With Project Mon May 9, 2011 14:35:32 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.664 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 46 Level Of Service: B ******************************************************************************** Street Name: Hoag Drive Approach: North Bound South Bound Movement: L- T- R L- T- R i I Control: Prot+Permit Rights: Include Min. Green: 0 0 0 Y+R: 4.0 4.0 4.0 Lanes: 1 0 0 1 0 Volume Module: Base Vol: 8 2 37 Growth Adj: 1.00 1.00 1.00 Initial Bse: 8 2 37 Added Vol: 0 0 0 PasserByVol: 0 0 0 Initial Fut: 8 2 37 User Adj: 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 PHF Volume: 8 2 37 Reduct Vol: 0 0 0 Reduced Vol: 8 2 PCE Adj: 1.00 1.00 MLF Adj: 1.00 1.00 FinalVolume: 8 2 Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 1.00 0.05 Final Sat.: 1600 82 Prot+Permit Include 0 0 0 4.0 4.0 4.0 2 0 0 0 1 II Pacific Coast East Bound L - T - R L II Protected Include 0 0 0 4.0 4.0 4.0 4 1 0 2 1 0 1 II II Highway West Bound - T - R Protected Include 0 0 0 .0 4.0 4.0 0 3 1 0 69 0 70 220 2222 40 75 790 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 69 0 70 220 2222 40 75 790 0 0 0• 0 0 0 0 0 0 0 0 0 0 0 0 0 69 0 70 220 2222 40 75 790 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 69 0 70 220 2222 40 75 790 251 1.00 251 0 0 251 1.00 1.00 251 0 0 0 0 0 0 0 0 0 37 69 0 70 220 2222 40 75 790 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 37 69 0 70 220 2222 40 75 790 II II II 1600 1600 1.00 1.00 0.95 2.00 1518 3200 II Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.02 0.02 0.00 0.04 0.14 0.47 0.47 0.05 0.16 0.16 Crit Moves: **** **** **** **** ******************************************************************************** 251 1.00 1.00 251 1600 1.00 0.96 1543 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 2.95 0.05 1.00 3.04 0 1600 1600 4715 85 1600 4857 II II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 PM With Project Mon May 9, 2011 14:36:33 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM With Project Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2015 PM With Project 2015 PM With Project 2015 PM With Project Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 PM With Project Mon May 9, 2011 14:36:33 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM With Project Impact Analysis Report Level Of Service Intersection Base Future Change Del/ V/ Del/ V/ in LOS Veh C LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.455 A xxxxx 0.455 + 0.000 V/C # 2 Hoag Dr / PCH B xxxxx 0.643 B xxxxx 0.643 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 PM With Project Mon May 9, 2011 14:36:33 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM With Project Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): Loss Time (sec): 10 Average Delay (sec/veh): Optimal Cycle: 31 Level Of Service: 0.455 xxxxxx A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II 1 Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 1 II II II I Volume Module: Base Vol: 17 88 167 244 1 59 23 126 52 160 104 237 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 17 88 167 244 1 59 23 126 52 160 104 237 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 17 88 167 244 1 59 23 126 52 160 104 237 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 17 88 167 244 1 59 23 126 52 160 104 237 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 17 88 167 244 1 59 23 126 52 160 104 237 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 17 88 167 244 1 59 23 126 52 160 104 237 1 11 II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.16 0.84 1.00 1.60 0.01 0.39 1.00 1.42 0.58 1.00 1.00 1.00 Final Sat.: 259 1341 1600 2568 11 621 1600 2265 935 1600 1600 1600 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.07 0.10 0.10 0.09 0.10 0.01 0.06 0.06 0.10 0.07 0.15 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 PM With Project Mon May 9, 2011 14:36:33 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.643 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 44 Level Of Service: B ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R 1 II II II I Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 2 0 0 0 1 1 0 2 1 0 1 0 3 1 0 I II II II I Volume Module: Base Vol: 8 0 33 215 0 172 72 1236 34 95 2368 96 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 8 0 33 215 0 172 72 1236 34 95 2368 96 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 8 0 33 215 0 172 72 1236 34 95 2368 96 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 8 0 33 215 0 172 72 1236 34 95 2368 96 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 8 0 33 215 0 172 72 1236 34 95 2368 96 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 8 0 33 215 0 172 72 1236 34 95 2368 96 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.00 1.00 2.00 0.00 1.00 1.00 2.92 0.08 1.00 3.84 0.16 Final Sat.: 1600 0 1600 3200 0 1600 1600 4671 129 1600 6151 249 I 11 II II I Capacity Analysis Module: Vol/Sat: 0.01 0.00 0.02 0.07 0.00 0.11 0.05 0.26 0.26 0.06 0.39 0.38 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 AM With Project Mon May 9, 2011 14:40:37 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM With Project Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2025 AM With Project 2025 AM With Project 2025 AM With Project Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 AM With Project Mon May 9, 2011 14:40:37 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM With Project Impact Analysis Report Level Of Service Intersection Base Future Change Del/ V/ Del/ V/ in LOS Veh C LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.576 A xxxxx 0.576 + 0.000 V/C # 2 Hoag Dr / PCH B xxxxx 0.635 B xxxxx 0.635 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 AM With Project Mon May 9, 2011 14:40:37 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM With Project Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.576 LosS Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 38 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Approach: North Bound South Bound Movement: L- T- R L- T- R II Control: Permitted Rights: Include Min. Green: 0 0 0 Y+R: 4.0 4.0 4.0 Lanes: 0 1 0 0 1 I II Volume Module: Base Vol: 20 49 154 290 218 119 373 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 20 49 154 290 218 119 373 Added Vol: 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 Initial Fut: 20 49 154 290 218 119 373 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 20 49 154 290 218 119 373 Reduct Vol: 0 0 0 0 0 0 0 Reduced Vol: 20 49 154 290 218 119 373 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 20 49 154 290 218 119 373 I II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.29 0.71 1.00 1.59 0.36 1.00 1.00 1.00 1.00 Final Sat.: 464 1136 1600 2542 570 1600 1600 1600 1600 I II II I Capacity Analysis Module: Vol/Sat: 0.01 0.04 0.10 0.11 0.11 0.11 0.03 0.11 0.13 0.14 0.07 0.23 Crit Moves: **** **** **** **** ******************************************************************************** II Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1! 0 0 II Hospital Road East Bound West Bound L- T- R L- T- R II Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 65 10 1.00 1.00 65 10 0 0 0 0 65 10 1.00 1.00 1.00 1.00 65 10 0 0 65 10 1.00 1.00 1.00 1.00 65 10 45 1.00 45 0 0 45 1.00 1.00 45 175 1.00 175 0 0 175 1.00 1.00 175 207 1.00 207 0 0 207 1.00 1.00 207 0 0 0 45 1.00 1.00 45 175 1.00 1.00 175 207 1.00 1.00 207 II I II II 1600 1600 1.00 1.00 0.05 1.00 88 1600 II 1600 1.00 1.00 1600 Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 AM With Project Mon May 9, 2011 14:40:37 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.635 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 43 Level Of Service: B ******************************************************************************** Street Name: Hoag Drive Approach: North Bound South Bound Movement: L- T- R L- T- R I II II Control: Prot+Permit Prot+Permit Rights: Include Include Min. Green: 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 1 1 0 1 0 I II II Volume Module: Base Vol: 10 10 17 90 1 85 169 2241 17 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 10 10 17 90 1 85 169 2241 17 Added Vol: 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 Initial Fut: 10 10 17 90 1 85 169 2241 17 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 10 10 17 90 1 85 169 2241 17 Reduct Vol: 0 0 0 0 0 0 0 0 0 Reduced Vol: 10 10 17 90 1 85 169 2241 17 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 10 10 17 90 1 85 169 2241 17 I II II Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 1.00 0.37 Final Sat.: 1600 593 I 1600 1600 1.00 1.00 0.63 1.98 1007 3165 II Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.02 0.03 0.03 0.05 0.11 0.47 0.47 0.01 0.17 0.33 Crit Moves: **** **** **** **** ******************************************************************************** 1600 1.00 0.02 35 Pacific Coast Highway East Bound West Bound L- T- R L- T- R II Protected Protected Include Include 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 1 0 2 1 0 1 0 3 1 0 II I 1600 1.00 2.98 4764 9 1.00 9 0 0 9 1.00 1.00 9 838 1.00 838 0 0 838 1.00 1.00 838 522 1.00 522 0 0 522 1.00 1.00 522 0 0' 0 9 1.00 1.00 9 838 1.00 1.00 838 522 1.00 1.00 522 1600 1.00 3.00 4800 1600 1.00 1.00 1600 1600 1600 1.00 1.00 1.00 1.00 1600 1600 II 1600 1600 1.00 1.00 0.02 1.00 36 1600 II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 PM With Project Mon May 9, 2011 14:41:37 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM With Project Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2025 PM With Project 2025 PM With Project 2025 PM With Project Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 PM With Project Mon May 9, 2011 14:41:37 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM With Project Impact Analysis Report Level Of Service Intersection Base Future Change Del/ V/ Del/ V/ in LOS Veh C LOS Veh C R 1 Hoag Dr/Placentia Ave / Hospit B xxxxx 0.649 B xxxxx 0.649 + 0.000 V/C # 2 Hoag Dr / PCH B xxxxx 0.636 B xxxxx 0.636 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 PM With Project Mon May 9, 2011 14:41:37 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM With Project Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 • Critical Vol./Cap.(X): 0.649 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 44 Level Of Service: B **********************************************************************-********** Street Name: Hoag Drive/Placentia Avenue Approach: North Bound South Bound Movement: L- T- R L- T- R I II ii Control: Permitted Permitted Rights: Include Min. Green: 0 0 0 Y+R: 4.0 4.0 4.0 Lanes: 0 1 0 Volume Module: Base Vol: 98 Growth Adj: 1.00 Initial Bse: 98 Added Vol: 0 PasserByVol: 0 Initial Fut: 98 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 98 Reduct Vol: 0 Reduced Vol: 98 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 98 Hospital East Bound L - T - R it Permitted Include Include 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 0 1 1 0 1! 0 0 1 0 1 1 0 II II it Road West Bound L - T - R Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 117 174 401 38 31 44 145 34 151 176 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 117 174 401 38 31 44 145 34 151 176 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 117 174 401 38 31 44 145 34 151 176 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 117 174 401 38 31 44 145 34 151 176 0 0 0 0 0 0 0 0 0 0 117 174 401 38 31 44 145 34 151 176 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 117 174 401 38 31 44 145 34 151 176 II II it Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 Lanes: 0.46 0.54 1.00 1.71 Final Sat.: 729 871 1600 2730 II Capacity Analysis Module: 385 1.00 385 0 0 385 1.00 1.00 385 0 385 1.00 1.00 385 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.16 0.13 1.00 1.62 0.38 1.00 1.00 259 211 1600 2592 608 1600 1600 II II 1600 1.00 1.00 1600 Vol/Sat: 0.06 0.13 0.11 0.15 0.15 0.15 0.03 0.06 0.06 0.09 0.11 0.24 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 PM With Project Mon May 9, 2011 14:41:37 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM With Project Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.636 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 43 Level Of Service: B Street Name: Approach: Movement: L - T - R II Control: Prot+Permit Rights: Include Min. Green: 0 0 0 Y+R: 4.0 4.0 4.0 Lanes: 1 0 0 1 0 I II Volume Module: Base Vol: 9 Growth Adj: 1.00 Initial Bse: 9 Added Vol: 0 PasserByVol: 0 Initial Fut: 9 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 9 Reduct Vol: Reduced Vol: PCE Adj: MLF Adj: FinalVolume: Hoag Drive North Bound South Bound Pacific Coast Highway East Bound West Bound L- T- R L- T- R L- T- R it it I Prot+Permit Protected Protected Include Include Include 0 0 0 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 2 0 0 0 1 1 0 2 1 0 1 0 3 1 0 II II I 8 7 218 0 169 45 1328 3 50 2465 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 8 7 218 0 169 45 1328 3 50 2465 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 7 218 0 169 45 1328 3 50 2465 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 8 7 218 0 169 45 1328 3 50 2465 0 0 0 0 0 0 0 0 0 0 0 9 8 7 218 0 169 45 1328 3 50 2465 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 9 8 7 218 0 169 45 1328 3 50 2465 II II II Saturation Flow Module: 71 1.00 71 0 0 71 1.00 1.00 71 0 71 1.00 1.00 71 Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.53 0.47 2.00 0.00 1.00 1.00 2.99 0.01 1.00 3.89 0.11 Final Sat.: 1600 853 747 3200 0 1600 1600 4789 11 1600 6221 179 i II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.01 0.01 0.07 0.00 0.11 0.03 0.28 0.28 0.03 0.40 0.40 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • APPENDIX C Valet Stacking Survey Data KOA CORPORATION City of Newport Beach PLANNING $ ENGINEERING HOAG HVl Traffic, Circulation, and Parking Control • • • Arrival Volumes and Average Queue Length AM Peak PM Peak Arrival Arrival Traffic Volume (vehicle/hour), v 68 71 Service Rate (vehicle/hour), s 114.9 114.9 Traffic Intensity, v/s 0.59 0.62 Average Queue Length, (no. of vehicles) 1 1 Required Reservoir Size (no. of vehicles) 1 1 Valet Queuing Survey Location: HOAG Hospital, Newport Beach, CA 4/28/2011 III1 S S Car Time In Time Out Wait Time (sec) # Cars Present at Arrival 9:37:06 10:23:10 1 2 9:37:29 9:38:14 0:0:45 2 3 9:38:06 9:43:08 0:5:02 3 4 9:40:06 9:40:31 0:0:25 3 5 9:40:17 9:41:08 0:0:51 4 6 9:40:28 9:41:46 0:1:18 5 7 9:40:36 9:41:38 0:1:02 5 8 9:42:46 9:43:28 0:0:42 3 9 9:43:22 9:48:56 0:5:34 3 10 9:43:26 9:44:57 0:1:31 4 11 9:44:14 9:44:38 0:0:24 4 12 9:44:25 9:46:49 0:2:24 5 13 9:45:48 9:46:34 0:0:46 4 14 9:47:20 9:48:50 0:1:30 3 15 9:47:51 9:48:27 0:0:36 4 16 9:50:09 9:51:27 0:1:18 2 17 9:51:56 9:53:27 0:1:31 2 18 9:52:01 9:53:30 0:1:29 3 19 9:52:20 9:53:01 0:0:41 4 20 9:52:52 9:53:19 0:0:27 5 21 9:54:43 9:55:50 0:1:07 2 22 9:55:07 9:55:32 0:0:25 3 23 9:56:54 9:58:25 0:1:31 2 24 9:57:19 9:58:04 0:0:45 3 25 9:57:23 9:59:27 0:2:04 4 26 9:58:09 10:11:54 4 27 9:58:17 9:59:01 0:0:44 5 28 9:58:34 10:2:57 0:4:23 5 29 9:58:50 9:59:15 0:0:25 6 30 9:59:41 10:0:52 0:1:11 4 31 10:0:29 10:0:58 0:0:29 5 32 10:1:27 10:3:01 0:1:34 4 33 10:1:57 10:2:47 0:0:50 5 34 10:2:01 10:3:53 0:1:52 6 35 10:3:06 10:4:10 0:1:04 4 36 10:3:39 10:4:22 0:0:43 5 37 10:3:42 10:4:25 0:0:43 6 38 10:4:20 10:8:32 0:4:12 5 39 10:4:43 10:9:07 0:4:24 4 40 10:5:48 10:6:07 0:0:19 5 41 10:6:11 10:9:29 0:3:18 5 42 10:6:14 10:17:53 6 43 10:6:41 10:12:08 0:5:27 7 44 10:7:07 10:8:01 0:0:54 8 45 10:9:12 10:11:04 0:1:52 6 46 10:13:04 10:19:34 0:6:30 3 47 10:13:29 10:13:55 0:0:26 4 48 10:16:05 10:18:11 0:2:06 4 49 10:16:21 10:17:47 0:1:26 5 50 10:18:00 10:19:23 0:1:23 4 51 10:20:18 10:21:24 0:1:06 2 52 10:20:47 10:45:43 0:24:56 3 53 10:21:47 10:24:14 0:2:27 3 54 10:22:11 10:46:18 0:24:07 4 55 10:22:44 10:23:24 0:0:40 5 56 10:23:29 10:23:58 0:0:29 4 57 10:23:32 10:24:03 0:0:31 5 58 10:25:04 10:40:23 3 59 10:25:10 10:46:27 0:21:17 4 60 10:25:51 10:27:48 0:1:57 5 61 10:26:28 10:27:26 0:0:58 6 62 10:26:45 10:26:58 0:0:13 7 63 10:32:55 10:33:11 0:0:16 5 64 10:33:30 10:38:40 0:5:10 5 65 10:34:41 10:35:07 0:0:26 6 66 10:36:56 10:38:31 0:1:35 6 67 10:37:23 10:37:42 0:0:19 7 68 10:38:02 10:38:13 0:0:11 7 69 10:40:36 10:41:15 0:0:39 4 95th % Queue = 7 • • Existing AM Tue Nov 15, 2011 10:54:57 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing AM (2011) Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.373 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 23 Level Of Service: A Street Name Approach: Movement: Control: Rights: Min. Green: Lanes: . Hoag Drive/Placentia Avenue North Bound South Bound L- T- R L- T- R 11 11 Permitted Permitted Include 0 0 0 0 1 0 0 1 Volume Module: Base Vol: 17 Growth Adj: 1.00 Initial Bse: 17 Added Vol: 0 PasserByVol: 0 Initial Fut: 17 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 17 Reduct Vol: 0 Reduced Vol: 17 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 17 19 1.00 19 0 0 19 1.00 1.00 19 0 19 1.00 1.00 19 Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 0.47 0.53 Final Sat.: 756 844 125 1.00 125 0 0 125 1.00 1.00 125 0 125 1.00 1.00 125 252 lI 1600 1600 1.00 1.00 1.00 1.64 1600 2627 Include 0 0 0 1 0 11 0 0 252 1.00 252 0 0 252 1.00 1.00 252 0 252 1.00 1.00 26 1.00 26 0 0 26 1.00 1.00 26 0 26 1.00 1.00 26 29 43 Hospital East Bound L - T - R If Permitted Include 0 0 0 1 0 1 1 0 29 1.00 29 0 0 29 1.00 1.00 29 0 29 1.00 1.00 1600 1.00 0.17 271 II 43 1.00 43 0 0 43 1.00 1.00 43 0 43 1.00 1.00 198 1.00 198 0 0 198 1.00 1.00 198 0 198 1.00 1.00 198 1600 1600 1.00 1.00 0.19 1.00 302 1600 1 II fl Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.08 0.10 0.10 0.10 Crit Moves: **** **** 1600 1.00 1.72 2755 32 1.00 32 0 0 32 1.00 1.00 32 0 II Road West Bound L - T - R Permitted Include 0 0 0 1 0 1 1 0 185 1.00 185 0 0 185 1.00 1.00 185 0 32 185 1.00 1.00 1.00 1.00 32 185 II 1600 1600 1.00 1.00 0.28 1.00 445 1600 II 0.03 0.07 0.07 0.12 **** 120 1.00 120 0 0 120 1.00 1.00 120 0 120 1.00 1.00 120 275 1.00 275 0 0 275 1.00 1.00 275 0 275 1.00 1.00 275 1600 1.00 1.00 1600 1600 1.00 1.00 1600 ( 0.08 0.17 **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • Existing AM Tue Nov 15, 2011 10:54:57 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing AM (2011) Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ***********************,tie************************************* t***************** Intersection #2 Hoag Dr / PCH Cycle (sec): 100 Critical Vol./Cap.(X): 0.452 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 42 Level Of Service: A Street Name: Approach: Movement: Control: Rights: Min. Green: Lanes: Hoag Drive North Bound South Bound L- T- R L- T- R Prot+Permit Include 0 0 0 1 0 0 1 0 Volume Module: Base Vol: 5 Growth Adj: 1.00 Initial Bse: Added Vol: PasserByVol: Initial Fut: S 0 0 5 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 5 Reduct Vol: 0 Reduced Vol: 5 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 5 2 1.00 2 0 0 2 1.00 1.00 2 0 2 1.00 1.00 2 15 1.00 15 0 0 15 1.00 1.00 15 0 15 1.00 1.00 11 II Prot+Permit Include 0 0 0 1 1 0 1 0 II 11 47 1.00 47 0 0 47 1.00 1.00 47 0 47 1.00 1.00 1511 47 Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 Lanes: 1.00 0.12 0.88 1.96 Final Sat.: 1600 188 1412 3133 1 11 1 1.00 1 0 0 1 1.00 1.00 1 0 1 1.00 1.00 1 51 1.00 51 0 0 51 1.00 1.00 51 0 51 1.00 1.00 51 1600 1.00 0.04 67 II Pacific Coast Highway East Bound West Bound L- T- R L- T- R Protected Include 0 0 1 0 2 1 155 2001 1.00 1.00 155 2001 0 0 0 0 155 2001 1.00 1.00 1.00 1.00 155 2001 0 0 155 2001 1.00 1.00 1.00 1.00 155 2001 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 2.98 1600 1600 4771 Capacity Analysis Module: Vol/Sat: 0.00 0.01 0.01 0.02 0.01 Crit Moves: * * * * II II I Protected Include 0 0 0 0 0 1 0 3 1 0 II 12 1.00 12 0 0 12 1.00 1.00 12 0 12 1.00 1.00 11 1.00 11 0 0 11 1.00 1.00 11 0 11 1.00 1.00 1600 1600 1.00 1.00 0.02 1.00 29 1600 II 0.03 0.10 0.42 0.42 **** 697 1.00 697 0 0 697 1.00 1.00 697 0 697 1.00 1.00 697 1600 1.00 3.09 4945 205 1.00 205 0 0 205 1.00 1.00 205 0 205 1.00 1.00 205 1600 1.00 0.91 1455 1 0.01 0.14 0.14 **** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • I II II Volume Module: Base Vol: 21 71 136 281 13 67 38 162 29 96 152 277 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 21 71 136 281 13 67 38 162 29 96 152 277 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 21 71 136 281 13 67 38 162 29 96 152 277 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 21 71 136 281 13 67 38 162 29 96 152 277 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 21 71 136 281 13 67 38 162 29 96 152 277 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 21 71 136 281 13 67 38 162 29 96 152 277 1 II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.23 0.77 1.00 1.56 0.07 0.37 1.00 1.70 0.30 1.00 1.00 1.00 Final Sat.: 365 1235 1600 2491 115 594 1600 2714 486 1600 1600 1600 1 II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.06 0.09 0.11 0.11 0.11 0.02 0.06 0.06 0.06 0.10 0.17 Crit Moves: **** **** **** **** ******************************************************************************** Existing PM Tue Nov 15, 2011 10:55:01 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing PM (2011) Level Of Service Computation Report ICU l(Loss as Cycle Length ') Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.395 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 24 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R 1 11 II 11 1 Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Lanes: 0 1 0 0 1 1 0 11 0 0 1 0 1 1 0 1 0 1 1 0 II 1 Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • Existing PM Tue Nov 15, 2011 10:55:01 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing PM (2011) Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.472 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 43 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II I Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Lanes: 1 0 0 1 0 2 0 0 0 1 1 0 2 1 0 1 0 3 1 0 I II II II I Volume Module: Base Vol: 4 0 9 135 0 129 36 1138 5 49 2293 50 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Ilse: 4 0 9 135 0 129 36 1138 5 49 2293 50 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 4 0 9 135 0 129 36 1138 5 49 2293 50 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 4 ' 0 9 135 0 129 36 1138 5 49 2293 50 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 4 0 9 135 0 129 36 1138 5 49 2293 50 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 4 0 9 135 0 129 36 1138 5 49 2293 50 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.00 1.00 2.00 0.00 1.00 1.00 2.99 0.01 1.00 3.91 0.09 Final Sat.: 1600 0 1600 3200 0 1600 1600 4779 21 1600 6263 137 I II II II I Capacity Analysis Module: Vol/Sat: 0.00 0.00 0.01 0.04 0.00 0.08 0.02 0.24 0.24 0.03 0.37 0.37 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2015 AM Tue Nov 15, 2011 10:55:04 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.403 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 24 Level Of Service: A ******************************************************************************** Street Name: Approach: Movement: Control: Rights: Min. Green: Lanes: Hoag Drive/Placentia Avenue North Bound South Bound L - T - R L T - R II II Permitted Permitted Include Include 0 0 0 0 0 0 0 1 0 0 1 1 0 11 0 0 iI II Volume Module: Base Vol: 19 28 Growth Adj: 1.00 1.00 Initial Bse: 19 28 Added Vol: 0 0 PasserByVol: 0 0 Initial Fut: 19 28 User Adj: 1.00 1.00 PHF Adj: 1.00 1.00 PHF Volume: 19 28 Reduct Vol: 0 0 Reduced Vol: 19 28 PCE Adj: 1.00 1.00 MLF Adj: 1.00 1.00 FinalVolume: 19 28 Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 0.40 0.60 Final Sat.: 647 953 146 1.00 146 0 0 146 1.00 1.00 146 0 146 1.00 1.00 146 247 1.00 247 0 0 247 1.00 1.00 247 0 247 1.00 1.00 247 44 1.00 44 0 0 44 1.00 1.00 44 0 44 1.00 1.00 44 Hospital Road East Bound West Bound L- T- R L- T- R II I Permitted Permitted Include Include 0 0 0 0 0 0 1 0 1 1 0 1 0 1 1 0 I I 22 40 189 1.00 1.00 1.00 22 40 189 0 0 0 0 0 0 22 40 189 1.00 1.00 1.00 1.00 1.00 1.00 22 40 189 0 0 0 22 40 189 1.00 1.00 1.00 1.00 1.00 1.00 22 40 189 1600 1600 1.00 1.00 1.00 1.58 1600 2525 I it Capacity Analysis Module: Vol/Sat: 0.01 0.03 0.09 Crit Moves: **** 1600 1.00 0.28 450 II 30 166 111 1.00 1.00 1.00 30 166 111 0 0 0 0 0 0 30 166 111 1.00 1.00 1.00 1.00 1.00 1.00 30 166 111 0 0 0 30 166 111 1.00 1.00 1.00 1.00 1.00 1.00 30 166 111 1600 1600 1600 1.00 1.00 1.00 0.14 1.00 1.73 225 1600 2762 0.10 **** 303 1.00 303 0 0 303 1.00 1.00 303 0 303 1.00 1.00 303 II I 1600 1600 1.00 1.00 0.27 1.00 438 1600 1600 1.00 1.00 1600 1600 1.00 1.00 1600 0.10 0.10 0.03 0.07 0.07 0.10 0.07 0.19 **** **** ******************************************************************************** Traffix 7.9.041S (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2015 AM Tue Nov 15, 2011 10:55:04 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.517 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 47 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R II II Il Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Lanes: 1 0 0 1 0 1 1 0 1 0 1 0 2 1 0 1 0 3 1 0 Volume Module: II II li Base Vol: 8 2 17 69 1 70 220 2222 10 5 800 251 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Else: 8 2 17 69 1 70 220 2222 10 5 800 251 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 8 2 17 69 1 70 220 2222 10 5 800 251 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 8 2 17 69 1 70 220 2222 10 5 800 251 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 8 2 17 69 1 70 220 2222 10 5 800 251 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 8 2 17 69 1 70 220 2222 10 5 800 251 I II 11 11 1 Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.11 0.89 1.97 0.03 1.00 1.00 2.99 0.01 1.00 3.04 0.96 Final Sat.: 1600 168 1432 3154 46 1600 1600 4778 22 1600 4872 1528 1 11 II 11 I Capacity Analysis Module: Vol/Sat: 0.01 0.01 0.01 0.02 0.02 0.04 0.14 0.47 0.46 0.00 0.16 0.16 Crit Moves: **** **** **** **** - ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2015 PM Tue Nov 15, 2011 10:55:08 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vo1./Cap.(X): 0.356 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 22 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L T -R L - T - R L - T - R I II II II Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 I II II II I Volume Module: Base Vol: 17 88 147 244 21 59 23 126 22 90 114 237 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 17 88 147 244 21 59 23 126 22 90 114 237 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 17 88 147 244 21 59 23 •126 22 90 114 237 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 17 88 147 244 21 59 23 126 22 90 114 237 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 17 88 147 244 21 59 23 126 22 90 114 237 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 17 88 147 244 21 59 23 126 22 90 114 237 II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.16 0.84 1.00 1.51 0.13 0.36 1.00 1.70 0.30 1.00 1.00 1.00 Final Sat.: 259 1341 1600 2410 207 583 1600 2724 476 1600 1600 1600 i II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.07 0.09 0.10 0.10 0.10 0.01 0.05 0.05 0.06 0.07 0.15 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • • 2015 PM Tue Nov 15, 2011 10:55:08 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): Optimal Cycle: 50 Level Of Service: 0.544 xxXXXX A ******************************************************************************** Street Name: Approach: Movement: Control: Rights: Min. Green: Lanes: 1 Hoag North Bound L - T - R Prot+Permit Include 0 0 0 1 0 0 1 0 Volume Module: Base Vol: 8 Growth Adj: 1.00 Initial Bse: 8 Added Vol: 0 PasserByVol: 0 Initial Fut: 8 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 8 Reduct Vol: 0 Reduced Vol: 8 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 8 0 1.00 0 0 0 0 1.00 1.00 0 0 0 1.00 1.00 0 13 1.00 13 0 0 13 1.00 1.00 13 0 13 1.00 1.00 13 Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 1.00 0.00 Final Sat.: 1600 0 ( Capacity Analysis Module: Vol/Sat: 0.01 0.00 0.01 0.07 0.00 0.11 Crit Moves: **** Drive South Bound L - T - R I I Prot+Permit Include 0 0 0 2 0 0 0 1 215 0 172 1.00 1.00 1.00 215 0 172 0 0 0 0 0 0 215 0 172 1.00 1.00 1.00 1.00 1.00 1.00 215 0 172 0 0 0 215 0 172 1.00 1.00 1.00 1.00 1.00 1.00 215 0 17211 72 1236 II 1600 1.00 0.00 0 1600 1600 1.00 1.00 1.00 2.00 1600 3200 II * * * * 1600 1600 1.00 1.00 1.00 1.00 1600 1600 II 0.05 **** 1600 1.00 2.99 4785 Pacific Coast Highway East Bound West Bound L- T- R L- T R II Protected Protected Include Include 0 0 0 0 0 0 1 0 2 1 0 1 0 3 1 0 72 1236 1.00 1.00 72 1236 O 0 O 0 72 123.6 1.00 1.00 1.00 1.00 72 1236 O 0 72 1236 1.00 1.00 1.00 1.00 4 25 2378 96 1.00 1.00 1.00 1.00 4 25 2378 96 0 0 0 0 O 0 0 0 4 25 2378 96 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 4 25 2378 96 O 0 0 0 4 25 2378 96 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 4 25 2378 96 1600 1600 1600 1.00 1.00 1.00 0.01 1.00 3.84 15 1600 6152 1600 1.00 0.16 248 0.26 0.26 0.02 0.39 0.39 **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • • 2025 AM Tue Nov 15, 2011 10:55:11 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.465 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxcx Optimal Cycle: 27 Level Of Service: A *********.*********************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 I II II II I Volume Module: Base Vol: 20 49 134 290 85 10 45 175 177 148 129 373 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 20 49 134 290 85 10 45 175 177 148 129 373 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 20 49 134 290 85 10 45 175 177 148 129 373 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 20 49 134 290 85 10 45 175 177 148 129 373 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 20 49 134 290 85 10 45 175 177 148 129 373 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 20 49 134 290 85 10 45 175 177 148 129 373 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.29 0.71 1.00 1.51 0.44 0.05 1.00 1.00 1.00 1.00 1.00 1.00 Final Sat.: 464 1136 1600 2410 706 83 1600 1600 1600 1600 1600 1600 I If Il II I Capacity Analysis Module: Vol/Sat: 0.01 0.04 0.08 0.12 0.12 0.12 0.03 0.11 0.11 0.09 0.08 0.23 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2025 AM Tue Nov 15, 2011 10:55:11 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.623 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 60 Level Of Service: B ******************************************************************************** Street Name: Approach: Movement: Control: Rights: Min. Green: Lanes: Hoag North Bound L - T - R Prat+Permit Include 0 0 0 1 0 0 1 0 Volume Module: Base Vol: 10 Growth Adj: 1.00 Initial Bse: 10 Added Vol: 0 PasserByVol: 0 Initial Fut: 10 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 10 Reduct Vol: 0 Reduced Vol: 10 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 10 Drive South Bound L - T - R Pacific Coast Highway East Bound West Bound L- T- R L- T- R Prot+Permit Protected Protected Include Include Include 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 2 1 0 1 0 3 1 0 II II II I 10 17 120 1 95 209 2251 17 9 818 682 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 10 17 120 1 95 209 2251 17 9 818 682 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 17 120 1 95 209 2251 17 9 818 682 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 10 17 120 1 95 209 2251 17 9 818 682 0 0 0 0 0 0 0 0 0 0 0 10 17 120 1 95 209 2251 17 9 818 682 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 10 17 120 1 95 209 2251 17 9 818 682 Saturation Flow Module: Sat/Lane: Adjustment: Lanes: Final Sat.: 1600 1600 1.00 1.00 1.00 0.37 1600 593 Capacity Analysis Vol/Sat: 0.01 Crit Moves: **** 1600 1600 1.00 1.00 0.63 1.98 1007 3174 II Module: 0.02 0.02 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.02 1.00 1.00 2.98 0.02 1.00 3.00 26 1600 1600 4764 36 1600 4800 0.04 0.04 0.06 **** II 0.13 **** 1600 1.00 1.00 1600 II I 0.47 0.47 0.01 0.17 0.43 **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2025 PM Tue Nov 15, 2011 10:55:14 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.543 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 32 Level Of Service: A Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I 11 II 11 I Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 I II II II Volume Module: Base Vol: 108 97 184 371 48 31 54 145 34 101 186 385 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 108 97 184 371 48 31 54 145 34 101 186 385 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 108 97 184 371 48 31 54 145 34 101 186 385 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 108 97 184 371 48 31 54 145 34 101 186 385 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 108 97 184 371 48 31 54 145 34 101 186 385 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00. MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 108 97 184 371 48 31 54 145 34 101 186 385 I II II II 1 Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.53 0.47 1.00 1.65 0.21 0.14 1.00 1.62 0.38 1.00 1.00 1.00 Final Sat.: 843 757 1600 2638 341 220 1600 2592 608 1600 1600 1600 I II it II 1 Capacity Analysis Module: Vol/Sat: 0.07 0.13 0.12 0.14 0.14 0.14 0.03 0.06 0.06 0.06 0.12 0.24 Crit Moves: **** **** **** **** ******************************************************************************** Traf£ix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2025 PM Tue Nov 15, 2011 10:55:14 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM Level Of Service Computation Report ICU 1(Loss as Cycle Length W) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.579 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 54 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II Il II I Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Lanes: . 1 0 0 1 0 2 0 0 0 1 1 0 2 1 0 1 0 3 1 0 I II II II l Volume Module: Base Vol: 9 8 7 338 0 219 45 1368 3 50 2495 121 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 9 8 7 338 0 219 45 1368 3 50 2495 121 Added Vol: 0 0 0 0 0 .0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 9 8 7 338 0 219 45 1368 3 50 2495 121 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 9 8 7 338 0 219 45 1368 3 50 2495 121 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 9 8 7 338 0 219 45 1368 3 50 2495 121 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 9 8 7 338 0 219 45 1368 3 50 2495 121 1 II II II 1 Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.53 0.47 2.00 0.00 1.00 1.00 2.99 0.01 1.00 3.81 0.19 Final Sat.: 1600 853 747 3200 0 1600 1600 4789 11 1600 6104 296 I II - II II 1 Capacity Analysis Module: Vol/Sat: 0.01 0.01 0.01 0.11 0.00 0.14 0.03 0.29 0.29 0.03 0.41 0.41 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2015 AM With Project Tue Nov 15, 2011 10:55:17 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM With Project Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ***********************•********************************************************* Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec) : Loss Time (sec): Optimal Cycle: 100 Critical Vol./Cap.(X): 0 (Y+R=0.0 sec) Average Delay (sec/veh): 25 Level Of Service: 0.421 xxxxxx A ******************************************************************************** Street Name: Approach: Movement: Control: Rights: Min. Green: Lanes: • 1 Hoag Drive/Placentia Avenue Hospital Road North Bound South Bound East Bound West Bound L- T- R L- T- R L- T- R L- T- R Permitted Include 0 0 0 0 1 0 0 1 Volume Module: Base Vol: 19 Growth Adj: 1.00 Initial Bse: 19 Added Vol: 0 PasSerByVol: 0 Initial Fut: 19 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 19 Reduce Vol: 0 Reduced Vol: 19 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 19 1 II 1 Permitted Permitted Permitted Include Include Include 0 0 0 0 0 0 0 0 0 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 28 166 247 24 22 40 189 60 236 101 303 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 28 166 247 24 22 40 189 60 236 101 303 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 28 166 247 24 22 40 189 60 236 101 303 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 28 166 247 24 22 40 189 60 236 101 303 0 0 0 0 0 0 0 0 0 0 0 28 166 247 24 22 40 189 60 236 101 303 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 28 166 247 24 22 40 189 60 236 101 303 II II II Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 0.40 0.60 Final Sat.: 1600 1600 1.00 1.00 1.00 1.69 647 953 1600 2698 Capacity Analysis Module: Vol/Sat: 0.01 0.03 0.10 0.09 Crit Moves: 1600 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.16 0.15 1.00 1.52 0.48 1.00 1.00 1.00 262 240 1600 2429 771 1600 1600 1600 11 I1 1 0.09 0.09 0.03 0.08 0.08 0.15 0.06 0.19 **** **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2015 AM With Project Tue Nov 15, 2011 10:55:17 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM With Project Level Of Service Computation Report ICU Moss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.564 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 52 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Lanes: 1 0 0 1 0 2 0 0 0 1 1 0 2 1 0 1 0 3 1 0 I II II II I Volume Module: Base Vol: 8 2 37 69 0 70 220 2222 40 75 790 251 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 8 2 37 69 0 70 220 2222 40 75 790 251 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 8 2 37 69 0 70 220 2222 40 75 790 251 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 8 2 37 69 0 70 220 2222 40 75 790 251 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 8 2 37 69 0 70 220 2222 40 75 790 251 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 8 2 37 69 0 70 220 2222 40 75 790 251 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.05 0.95 2.00 0.00 1.00 1.00 2.95 0.05 1.00 3.04 0.96 Final Sat.: 1600 82 1518 3200 0 1600 1600 4715 85 1600 4857 1543 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.02 0.02 0.00 0.04 0.14 0.47 0.47 0.05 0.16 0.16 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • S 2015 PM With Project Tue Nov 15, 2011 10:55:20 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec); 100 Critical Vol./Cap.(%): 0.355 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 22 Level Of Service: A ******************************************************************************** Street Name: Approach: Movement: Control: Rights: Min. Green: Lanes: Hoag Drive/Placentia Avenue North Bound South Bound L - T - R L II Permitted Include 0 0 0 0 1 0 0 1 Volume Module: Base Vol: 17 88 Growth Adj: 1.00 1.00 Initial Bse: 17 88 Added Vol: 0 0 PasserByVol: 0 0 Initial Fut: 17 88 User Adj: 1.00 1.00 PHF Adj: 1.00 1.00 PHF Volume: 17 88 Reduct Vol: 0 0 Reduced Vol: 17 88 PCE Adj: 1.00 1.00 MLF Adj: 1.00 1.00 FinalVolume: 17 88 Saturation Flow Module: Sat/Lane: 1600 1600 1600 Adjustment: 1.00 1.00 1.00 Lanes: 0.16 0.84 1.00 Final Sat.: 259 1341 1600 Hospital East Bound - T- R L- T- R Permitted Permitted Include 0 0 0 1 0 11 0 0 II II 167 1.00 167 0 0 167 1.00 1.00 167 0 167 1.00 1.00 167 II I I 244 1.00 244 0 0 244 1.00 1.00 244 0 244 1.00 1.00 244 1 1.00 1 0 0 1 1.00 1.00 1 0 1 1.00 1.00 1 59 1.00 59 0 0 59 1.00 1.00 59 0 59 1.00 1.00 1600 1.00 1.60 2568 1600 1.00 0.01 11 Include 0 0 0 1 0 1 1 0 23 1.00 23 0 0 23 1.00 1.00 23 0 23 1.00 1.00 5911 23 126 1.00 126 0 0 126 1.00 1.00 126 0 126 1.00 1.00 126 52 1.00 52 0 0 52 1.00 1.00 52 0 52 1.00 1.00 52 1600 1600 1.00 1.00 0.39 1.00 621 1600 I 1600 1.00 1.42 2265 II Road West Bound L - T - R Permitted Include 0 0 0 1 0 1 1 0 160 1.00 160 0 0 160 1.00 1.00 160 0 160 1.00 1.00 160 104 1.00 104 0 0 104 1.00 1.00 104 0 104 1.00 1.00 104 237 1.00 237 0 0 237 1.00 1.00 237 0 237 1.00 1.00 237 1600 1600 1.00 1.00 0.58 1.00 935 1600 II 1600 1.00 1.00 1600 1600 1.00 1.00 1600 Capacity Analysis Module: Vol/Sat: 0.01 0.07 0.10 0.10 0.09 0.10 0.01 0.06 0.06 0.10 0.07 0.15 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2015 PM With Project Tue Nov 15, 2011 10:55:20 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM With Project Level Of Service Computation Report ICU '(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.543 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 50 Level Of Service: A ******************************************************************************** Street Name: Approach: Movement: Control: Rights: Min. Green: Lanes Hoag Drive North Bound South Bound L- T- R L- T- R Prot+Permit Include 0 0 1 0 0 1 1 Volume Module: Base Vol: 8 Growth Adj: 1.00 Initial Bse: 8 Added Vol: 0 PasserByVol: 0 Initial Fut: 8 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 8 Reduct Vol: 0 Reduced Vol: 8 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 8 1 L II II II Prot+Permit Protected Include Include 0 0 0 0 0 0 0 0 2 0 0 0 1 1 0 2. 1 0 1 Pacific Coast Highway East Bound West Bound - T- R L- T- R 1 Protected Include 0 0 0 0 3 1 0 1 O 33 215 0 172 72 1236 34 95 2368 96 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0 33 215 0 172 72 1236 34 95 2368 96 0 0 0 0 •0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 33 215 0 172 72 1236 34 95 2368 96 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0 33 215 0 172 72 1236 34 95 2368 96 O 0 0 0 0 0 0 0 0 0 0 O 33 215 0 172 72 1236 34 95 2368 96 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0 33 215 0 172 72 1236 34 95 2368 96 II II II 1 Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 1.00 0.00 Final Sat.: 1600 0 1 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2.00 0.00 1.00 1.00 2.92 0.08 1.00 3.84 0.16 1600 3200 0 1600 1600 4671 129 1600 6151 249 Capacity Analysis Module: Vol/Sat: 0.01 0.00 0.02 0.07 Crit Moves: **** II 0.00 0.11 0.05 0.26 0.26 0.06 0.39 0.38 **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2025 AM With Project Tue Nov 15, 2011 10:55:23 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM With Project Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.476 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 27 Level Of Service: A ******************************************************************************** Street Name: Approach: Movement: Control: Rights: Min. Green: Lanes: Hoag Drive/Placentia Avenue Hospital Road North Bound South Bound East Bound west Bound L- T- R L- T- R L- T- R L- T- R I II Permitted Include 0 0 0 1 0 0 I II Volume Module: Base Vol: 20 49 154 Growth Adj: 1.00 1.00 1.00 Initial Bse: 20 49 154 Added Vol: 0 0 0 PasserByVol: 0 0 0 Initial Put: 20 49 154 User Adj: 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 PHF Volume: 20 49 154 Reduct Vol: 0 0 0 Reduced Vol: 20 49 154 PCE Adj: 1.00 1.00 1.00 MLF Adj:. 1.00 1.00 1.00 FinalVolume: 20 49 154 II Permitted Include 0 0 0 0 1 1 0 1! 0 0 1 II 290 1.00 290 0 0 290 1.00 1.00 290 0 290 1.00 1.00 290 65 1.00 65 0 0 65 1.00 1.00 65 0 65 1.00 1.00 65 Permitted Include 0 0 0 0 1 1 0 10 45 175 1.00 1.00 1.00 10 45 175 0 0 0 0 0 0 10 45 175 1.00 1.00 1.00 1.00 1.00 1.00 10 45 175 0 0 0 10 45 175 1.00 1.00 1.00 1.00 1.00 1.00 10 45 175 II ( Permitted Include 0 0 0 1 0 1 1 0 II I 207 218 119 373 1.00 1.00 1.00 1.00 207 218 119 373 0 0 0 0 0 0 0 0 207 218 119 373 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 207 218 119 373 0 0 0 0 207 218 119 373 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 207 218 119 373 I II II II Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.0_Q_1 00 1.0.0 Lanes: 0.29 0.71 1.00 1.59 0.36 0.05 1.00 1.00 1.00 1.00 1.00 1.00 Final Sat.: 464 1136 1600 2542 570 88 1600 1600 1600 1600 1600 1600 II II I II Capacity Analysis Module: Vol/Sat: 0.01 0.04 0.10 0.11 0.11 0.11 0.03 0.11 0.13 0.14 0.07 0.23 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2025 AM With Project Tue Nov 15, 2011 10:55:23 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.535 Loss Time (sec): 0 (Y+R=0.0 sec) Average Delay (sec/veh): xxxxxx Optimal Cycle: 49 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I 11 II II Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Lanes: 1 0 0 1 0 1 1 0 1 0 1 0 2 1 0 1 0 3 1 0 I- II lI II I Volume Module: Base Vol: 10 10 17 90 1 85 169 2241 17 9 838 522 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 10 10 17 90 1 85 169 2241 17 9 838 522 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 10 10 17 90 1 85 169 2241 17 9 838 522 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 10 10 17 90 1 85 169 2241 17 9 838 522 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 10 10 17 90 1 85 169 2241 17 9 838 522 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 10 10 17 90 1 85 169 2241 17 9 838 522 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.37 0.63 1.98 0.02 1.00 1.00 2.98 0.02 1.00 3.00 1.00 Final Sat.: 1600 593 1007 3165 35 1600 1600 4764 36 1600 4800 1600 I II lI 11 1 Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.02 0.03 0.03 0.05 0.11 0.47 0.47 0.01 0.17 0.33 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2025 PM With Project Tue Nov 15, 2011 10:55:26 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM With Project Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd Cycle (sec) : Loss Time (sec): Optimal Cycle: 100 0 (Y+R=0.0 sec) 32 Critical Vol./Cap.(X): Average Delay (sec/veh): Level Of Service: 0.549 xxxxxx A ********,*********************************************************************** Street Name: Approach: Movement: Control: Rights: Min. Green: Lanes: Hoag Drive/Placentia Avenue North Bound South Bound L - T - R L - T - R II Hospital Road East Bound West Bound L- T- R L- T- R II I( I Permitted Permitted Include Include 0 0 0 0 0 0 0 1 0 0 1 1 0 13 0 0 II II Volume Module: Base Vol: 98 117 Growth Adj: 1.00 1.00 Initial Bse: 98 117 Added Vol: 0 0 PasserByVol: Initial Fut: User Adj: 1 PHF Adj: 1 PHF Volume: Reduct Vol: Reduced Vol: PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 98 Permitted Include 0 0 0 1 0 1 1 0 li Permitted Include 0 0 0 1 0 1 1 0 174 401 38 31 44 145 34 151 176 385 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 174 401 38 31 44 145 34 151 176 385 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 98 117 174 401 38 31 44 145 34 151 176 385 .00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 .00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 98 117 174 401 38 31 44 145 34 151 176 385 0 0 0 0 0 0 0 0 0 0 0 0 98 117 174 401 38 31 44 145 34 151 176 385 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 117 174 401 38 31 44 145 34 151 176 385 I II II II Saturation Flow Module: Sat/Lane: Adjustment: Lanes: 1600 1600 1.00 1.00 0.46 0.54 Final Sat.: 729 871 Capacity Analysis Module: Vol/Sat: 0.06 0.13 0.11 Crit Moves: **** 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.71 0.16 0.13 1.00 1.62 0.38 1.00 1.00 1.00 1600 2730 259 211 1600 2592 608 1600 1600 1600 I I II I I 0.15 0.15 **** 0.15 0.03 0.06 **** 0.06 0.09 0.11 0.24 **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • • 2025 PM With Project Tue Nov 15, 2011 10:55:26 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): Loss Time (sec): Optimal Cycle: 100 0 (Y+R=0.0 sec) 49 Critical Vol./Cap.(X): Average Delay (sec/veh): Level Of Service: 0.536 XXXXXX ******************************************************************************** Street Name: Approach: Movement: Control: Rights: Min. Green: Lanes: Hoag Drive North Bound South Bound L - T - R L - T - R Pacific Coast Highway East Bound West Bound L- T- R L- T- R Prot+Permit Prot+Permit Protected Include 0 0 0 1 0 0 1 0 Volume Module: Base Vol: 9 8 Growth Adj: 1.00 1.00 Initial Bse: 9 8 Added Vol: 0 0 PasserByVol: 0 0 Initial Fut: 9 8 User Adj: 1.00 1.00 PHF Adj: 1.00 1.00 PHF Volume: 9 8 Reduct Vol: 0 0 Reduced Vol: 9 8 PCE Adj: 1.00 1.00 MLF Adj: 1.00 1.00 FinalVolume: 9 8 Saturation Sat/Lane: Adjustment: Lanes: Final Sat.: Flow Module 1600 1600 1.00 1.00 1.00 0.53 1600 853 Include Include 0 0 0 0 0 0 2 0 0 0 1 1 0 2 1 0 1 II II II II Protected Include 0 0 0 0 3 1 0 7 218 0 169 45 1328 3 50 2465 71 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 7 218 0 169 45 1328 3 50 2465 71 0 0 0. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 218 0 169 45 1328 3 50 2465 71 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 7 218 0 169 45 1328 3 50 2465 71 0 0 0 0 0 0 0 0 0 0 7 218 0 169 45 1328 3 50 2465 71 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 7 218 0 169 45 1328 3 50 2465 71 II II II 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.47 2.00 0.00 1.00 1.00 2.99 0.01 1.00 3.89 0.11 747 3200 0 1600 1600 4789 11 1600 6221 179 Capacity Analysis Module: Vol/Sat: 0.01 0.01 0.01 0.07 0.00 Crit Moves: **** II I 0.11 0.03 0.28 0.28 0.03 0.40 0.40 **** **** **** ******************************************************************************** Traffix 7.9.0415 (c) 2007 Dowling Assoc. Licensed to KATZ OKITSU, MONTEREY PK • APPENDIX B Level of Service Worksheets KOA CORPORATION City of Newport Beach HOAG HVI Traffic, Circulation, and Parking Control • • Existing AM Mon May 9, 2011 14:20:55 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing AM (2011) Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: .Routes: Configuration: Scenario Report Existing AM Existing AM Existing AM Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN Existing AM Mon May 9, 2011 14:20:55 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing AM (2011) Impact Analysis Report Level Of Service Intersection Base Del/ V/ LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.473 # 2 Hoag Dr / PCH Future Del/ V/ LOS Veh C A xxxxx 0.473 A xxxxx 0.552 A xxxxx 0.552 Change in + 0.000 V/C + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • Existing AM Mon May 9, 2011 14:20:55 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing AM (2011) Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.473 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 32 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Approach: North Bound South Bound Movement: L - T - R L - T - R II Control: Permitted Rights: Include Min. Green: 0 0 0 Y+R: 4.0 4.0 4.0 Lanes: 0 1 0 0 1 1 II Volume Module: Base Vol: 17 19 125 Growth Adj: 1.00 1.00 1.00 Initial Bse: 17 19 125 Added Vol: 0 0 0 PasserByVol: 0 0 0 Initial Fut: 17 19 125 User Adj: 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 PHF Volume: 17 19 125 Reduct Vol: 0 Reduced Vol: 17 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 17 1 0 0 19 125 1.00 1.00 1.00 1.00 19 125 Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 0.47 0.53 Final Sat.: 756 844 II it Permitted Include 0 0 0 4 0 4.0 4.0 1 0 1! 0 0 it 252 26 1.00 1.00 252 26 0 0 0 0 252 26 1.00 1.00 1.00 1.00 252 26 0 0 252 26 1.00 1.00 1.00 1.00 252 26 1600 1600 1.00 1.00 1.00 1.64 1600 2627 II Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.08 0.10 0.10 0.10 0.03 0.07 0.07 0.12 0.08 0.17 Crit Moves: **** **** **** **** ******************************************************************************** 1600 1.00 0.17 271 Hospital Road East Bound West Bound L- T- R L- T- R II Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 it 29 43 198 32 1.00 1.00 1.00 1.00 29 43 198 32 0 0 0 0 0 0 0 0 29 43 198 32 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 29 43 198 32 0 0 0 0 29 43 198 1.00 1.00 1.00 1.00 1.00 1.00 29 43 198 11 1600 1600 1.00 1.00 0.19 1.00 302 1600 1600 1.00 1.72 2755 32 185 1.00 1.00 1.00 1.00 32 185 II Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 185 1.00 185 0 0 185 1.00 1.00 185 120 1.00 120 0 0 120 1.00 1.00 120 0 0 120 1.00 1.00 120 275 1.00 275 0 0 275 1.00 1.00 275 0 275 1.00 1.00 275 1600 1.00 1.00 1600 1600 1.00 1.00 1600 1600 1600 1.00 1.00 0.28 1.00 445 1600 II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN Existing AM Mon May 9, 2011 14:20:55 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing AM (2011) Level Of Service Computation Report ICU 1(Loss as Cycle Length -1) Method (Future Volume Alternative) Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.552 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 36 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II I Control: Prot+permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 1 1 0 1 0 1 0 2 1 0 1 0 3 1 0 I 11 II II I Volume Module: Base Vol: 5 2 15 47 1 51 155 2001 12 11 697 205 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 5 2 15 47 1 51 155 2001 12 11 697 205 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 5 2 15 47 1 51 155 2001 12 11 697 205 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 5 2 15 47 1 51 155 2001 12 11 697 205 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 5 2 15 47 1 51 155 2001 12 11 697 205 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 5 2 15 47 1 51 155 2001 12 11 697 205 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.12 0.88 1.96 0.04 1.00 1.00 2.98 0.02 1.00 3.09 0.91 Final Sat.: 1600 188 1412 3133 67 1600 1600 4771 29 1600 4945 1455 I II II II I Capacity Analysis Module: Vol/Sat: 0.00 0.01 0.01 0.02 0.01 0.03 0.10 0.42 0.42 0.01 0.14 0.14 Crit Moves: **** **** **** **** ******************************************************************************* Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • Existing •PM Mon May 9, 2011 14:21:27 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing PM (2011) Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report Existing PM Existing PM Existing PM Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN Existing PM Mon May 9, 2011 14:21:27 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing PM (2011) Impact Analysis Report Level Of Service Intersection Base Future Change Del/ V/ Del/ V/ in LOS Veh C LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.495 A xxxxx 0.495 + 0.000 V/C # 2 Hoag Dr / PCH A xxxxx 0.572 A xxxxx 0.572 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • Existing PM Mon May 9, 2011 14:21:27 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing PM (2011) Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************* Cycle (sec): 100 Critical Vol./Cap.(X): 0.495 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 33 Level Of Service: A ******************************************************************************** Street Name: Approach: Movement: Hoag Drive/Placentia Avenue North Bound South Bound L - T - R L - T - R ii Control: Permitted Rights: Include Min. Green: 0 0 0 Y+R: 4.0 4.0 4.0 Lanes: 0 1 0 0 1 I II Volume Module: Base Vol: 21 71 136 281 13 Growth Adj: 1..00 1.00 1.00 1.00 1.00 Initial Bse: 21 71 136 281 13 Added Vol: 0 0 0 0 0 PasserByVol: 0 0 0 0 0 Initial Fut: 21 71 136 281 13 User Adj: 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 PHF Volume: • 21 71 136 281 13 Reduct Vol: 0 0 0 0 0 Reduced Vol: 21 71 136 281 13 PCE Adj: 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 FinalVolume: 21 71 136 281 13 I II Permitted Include 0 0 0 4 0 4.0 4.0 1 0 1! 0 0 Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 0.23 0.77 Final Sat.: 365 1235 II 67 1.00 67 0 0 67 1.00 1.00 67 0 67 1.00 1.00 67 II Hospital Road East Bound West Bound L - T - R L - T - R II Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 it 38 162 29 96 152 1.00 1.00 1.00 1.00 1.00 38 162 29 96 152 0 0 0 0 0 0 0 0 0 0 38 162 29 96 152 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 38 162 29 96 152 0 0 0 0 0 38 162 29 96 152 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 38 162 29 96 152 II 277 1.00 277 0 0 277 1.00 1.00 277 0 277 1.00 1.00 277 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.56 0.07 0.37 1.00 1.70 0.30 1.00 1.00 1.00 1600 2491 115 594 1600 2714 486 1600 1600 1600 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.06 0.09 0.11 0.11 0.11 0.02 0.06 0.06 0.06 0.10 0.17 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN Existing PM Mon May 9, 2011 14:21:27 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach Existing PM (2011) Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH **********************************************************k********************* Cycle (sec): 100 Critical Vol./Cap.(X): 0.572 Loss Time (sec): 10. Average Delay (sec/veh): xxxxxx Optimal Cycle: 38 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II I Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0. 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 2 0 0 0 1 1 0 2 1 0 1 0 3 1 0 Volume Module: II II II i Base Vol: 4 0 9 135 0 129 36 1138 5 49 2293 50 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 4 0 9 135 0 129 36 1138 5 49 2293 50 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 4 0 9 135 0 129 36 1138 5 49 2293 50 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 4 0 9 135 .0 129 36 1138 5 49 2293 50 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 4 0 9 135 0 129 36 1138 5 49 2293 50 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 4 0 9 135 0 129 36 1138 5 49 2293 50 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.00 1.00 2.00 0.00 1.00 1.00 2.99 0.01 1.00 3.91 0.09 Final Sat.: 1600 0 1600 3200 0 1600 1600 4779 21 1600 6263 137 I II II II I Capacity Analysis Module: Vol/Sat: 0.00 0.00 0.01 0.04 0.00 0.08 0.02 0.24 0.24 0.03 0.37 0.37 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 AM Mon May 9, 2011 14:27:38 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2015 AM 2015 AM 2015 AM Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 AM Mon May 9, 2011 14:27:38 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM Impact Analysis Report Level Of Service Intersection Base Del/ V/ LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.503 # 2 Hoag Dr / PCH Future Del/ V/ LOS Veh C A xxxxx 0.503 B xxxxx 0.617 B xxxxx 0.617 Change in + 0.000 V/C + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015AM' Mon May 9, 2011 14:27:38 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd Cycle (sec): 100 Critical Vol./Cap.(X): 0.503 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 34 Level Of Service: A Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L- T - R I II II II 1 Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 I II II 11 1 Volume Module: Base Vol: 19 28 Growth Adj: 1.00 1.00 Initial Bse: 19 28 Added Vol: 0 0 PasserByVol: 0 0 Initial Fut: 19 28 User Adj: 1.00 1.00 PHF Adj: 1.00 1.00 PHF Volume: 19 28 Reduct Vol: 0 0 Reduced Vol: 19 28 PCE Adj: 1.00 1.00 MLF Adj: : 1.00 1.00 FinalVolume: . 19 28 Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: .1.00 1.00 Lanes: 0.40 0.60 Final Sat.: 647 953 146 1.00 146 247 1.00 247 44 1.00 44 0 0 0 0 0 0 146 247 44 1.00 1.00 1.00 1.00 1.00 1.00 146 247 44 0 0 0 0 0 0 146 247 44 22 40 189 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 146 247 44 22 40 189 11 II 40 1.00 40 1600 1.00 1.00 1600 it Capacity Analysis Module: Vol/Sat: 0.01 0.03 0.09 0.10 0.10 0.10 0.03 0.07 0.07 0.10 0.07 0.19 Crit Moves: **** **** **** **** *********,.********************************************************************** 1600 1.00 1.58 2525 1600 1.00 0.28 450 22 1.00 22 0 0 22 1.00 1.00 22 0 0 40 1.00 1.00 40 189 1.00 189 0 0 189 1.00 1.00 189 1600 1.00 1.73 2762 30 166 111 303 1.00 1.00 1.00 1.00 30 166 111 303 0 0 0 0 0 0 0 0 30 166 111 303 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 30 166 111 303 0 0 0 0 30 166 1.00 1.00 1.00 1.00 30 166 II 111 1.00 1.00 111 303 1.00 1.00 303 1600 1.00 1.00 1600 1600 1.00 1.00 1600 1 1600 1600 1.00 1.00 0.14 1.00 225 1600 II 1600 1600 1.00 1.00 0.27 1.00 438 1600 II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 AM Mon May 9, 2011 14:27:38 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) *,,****************************************************************************** Intersection ,#2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): Loss Time (sec): 10 Average Delay (sec/veh): Optimal Cycle: 41 Level Of Service: 2 17 69 1 70 220 2222 10 5 800 251 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2 17 69 1 70 220 2222 10 5 800 251 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 17 69 1 70 220 2222 10 5 800 251 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2 17 69 1 70 220 2222 10 5 800 251 0 0 0 0 0 0 0 0 0 0 0 2 17 69 1 70 220 2222 10 5 800 251 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2 17 69 1 70 220 2222 10 5 800 251 I II II II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.11 0.89 1.97 0.03 1.0Q 1.00 2.99 0.01 1.00 3.04 0.96 Final Sat.: 1600 168 1432 3154 46 1600 1600 4778 22 1600 4872 1528 1 II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.01 0.01 0.02 0.02 0.04 0.14 0.47 0.46 0.00 0.16 0.16 Crit Moves: **** **** **** **** ************************************************x*******************k*********** 0.617 xxxxxx B ***************************,.**************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R 1 H II II I Control: Prot+Permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 1 1 0 1 0 1 0 2 1 0 1 0 3 1 0 Volume Module: II II it I Base Vol: 8 Growth Adj: 1.00 Initial Bse: 8 Added Vol: 0 PasserByVol: 0 Initial Fut: 8 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 8 Reduct Vol: 0 Reduced Vol: 8 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 8 Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • . 2015 PM Mon May 9, 2011 14:29:01 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2015 PM 2015 PM 2015 PM Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 PM Mon May 9, 2011 14:29:01 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM Impact Analysis Report Level Of Service Intersection Base Future Change Del/ V/ Del/ V/ in LOS Veh C LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.456 A xxxxx 0.456 + 0.000 V/C # 2 Hoag Dr / PCH B xxxxx 0.644 B xxxxx 0.644 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • 2015 Ptt Mon May 9, 2011 14:29:01 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) *,,******************************_*********************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******a************************************************************************* Cycle (sec): 100 Critical Vol./Cap.(X): 0.456 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 31 Level Of Service: A ****,.*************************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound Nest Bound Movement: L - T - R L - T - R L - T - R L - T - R 1 II II II Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 I II II II Volume Module: Base Vol: 17 88 147 244 21 59 23 126 22 90 114 237 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 17 88 147 244 21 59 23 126 22 90 114 237 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 17 88 147 244 21 59 23 126 22 90 114 237 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 17 88 147 244 21 59 23 126 22 90 114 237 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 17 88 147 244 21 59 23 126 22 90 114 237 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 17 88 147 244 21 59 23 126 22 90 114 237 I II II II Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.16 0.84 1.00 1.51 0.13 0.36 1.00 1.70 0.30 1.00 1.00 1.00 Final Sat.: 259 1341 1600 2410 207 583 1600 2724 476 1600 1600 1600 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.07 0.09 0.10 0.10 0.10 0.01 0.05 0.05 0.06 0.07 0.15 Crit Moves: **** **** **** **** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 PM Mon May 9, 2011 14:29:01 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ***********************w******************************************************** Intersection #2 Hoag Dr / PCH Cycle (sec): 100 Critical Vol./Cap.(X): 0.644 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 44 Level Of Service: B Street Name: Hoag Drive Approach: North Bound South Bound Movement: L - T - R L - T - R Control: Rights: Min. Green: Y+R: Lanes: II Prot+Permit Include 0 0 0 4.0 4.0 4.0 1 0 0 1 0 Volume Module: Base Vol: 8 Growth Adj: 1.00 Initial Bse: 8 Added Vol: 0 PasserByVol: 0 Initial Fut: 8 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 8 Reduct Vol: 0 Reduced Vol: 8 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 8 II Prot+Permit Include 0 0 0 4.0 4.0 4.0 2 0 0 0 1 II Pacific Coast Highway East Bound West Bound L- T- R L- T- R Protected Protected Include Include 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 1 0 2 1 0 1 0 3 1 0 II 0 13 215 0 172 72 1236 4 25 2378 96 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0 13 215 0 172 72 1236 4 25 2378 96 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 215 0 172 72 1236 4 25 2378 96 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0 13 215 0 172 72 1236 4 25 2378 96 0 0 0 0 0 0 0 0 0 0 0 0 13 215 0 172 72 1236 4 25 2378 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0 13 215 0 172 72 1236 4 25 2378 I I II II Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 1.00 0.00 Final Sat.: 1600 0 1600 1600 1.00 1.00 1.00 2.00 1600 3200 II Capacity Analysis Module: Vol/Sat: 0.01 0.00 0.01 0.07 0.00 0.11 0.05 0.26 0.26 0.02 0.39 0.39 Crit Moves: **** **** **** **** ******************************************************************************** 96 1.00 1.00 96 1600 1.00 0.16 248 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.00 1.00 1.00 2.99 0.01 1.00 3.84 0 1600 1600 4785 15 1600 6152 II II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 AM Mon May 9, 2011 14:31:34 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM Scenario: Command: Volume: Geometry: Impact Fee: • Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2025 AM 2025 AM 2025 AM Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 AM Mon May 9, 2011 14:31:34 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM Impact Analysis Report Level Of Service Intersection Base Del/ V/ LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.565 # 2 Hoag Dr / PCH Future Change Del/ V/ in LOS Veh C A xxxxx 0.565 + 0.000 V/C C xxxxx 0.723 C xxxxx 0.723 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 AM Mon May 9, 2011 14:31:34 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM Level Of Service Computation Report ICU 1(Loss as Cycle Length t) Method (Future Volume Alternative) Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.565 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 37 Level Of Service: A ****************t*************************************************************** Street Name: Approach: North Bound Movement: L - T - R it Control: Permitted Rights: Include Min. Green: 0 0 0 Y+R: 4.0 4.0 4.0 Lanes: 0 1 0 0 1 II Volume Module: Base Vol: Growth Adj: Initial Bse: Added Vol: PasserByVol: Initial Fut: User Adj: PHF Adj: PHF Volume: Reduct Vol: Reduced Vol: PCE Adj: MLF Adj: FinalVolume: 20 1.00 20 0 0 20 1.00 1.00 20 49 1.00 49 0 0 49 1.00 1.00 49 134 1.00 134 0 0 134 1.00 1.00 134 0 0 0 20 49 134 1.00 1.00 1.00 1.00 1.00 1.00 20 49 134 Hoag Drive/Placentia Avenue South Bound L - T - R II Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1! 0 0 II 290 1.00 290 0 0 290 1.00 1.00 290 0 290 1.00 1.00 290 85 1.00 85 0 0 85 1.00 1.00 85 0 85 1.00 1.00 85 10 1.00 10 0 0 10 1.00 1.00 10 0 10 1.00 1.00 10 I it II Saturation Flow Module: Sat/Lane; 1600 1600 1600 1600 1600. 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.29 0.71 1.00 1.51 0.44 0.05 Final Sat.: 464 1136 1600 2410 706 83 I II II Capacity Analysis Module: Vol/Sat: .0.01 0.04 0.08 0.12 0.12 0.12 0.03 0.11 0.11 0.09 0.08 0.23 Crit Moves: **** **** **** **** ******************************************************************************** Hospital East Bound L - T - R it Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 II 45 1,00 45 0 0 45 1.00 1.00 45 0 45 1.00 1.00 45 175 1.00 175 0 0 175 1.00 1.00 175 177 1.00 177 0 0 177 1.00 1.00 177 0 0 175 177 1.00 1.00 1.00 1.00 175 177 1600 1.00 1.00 1600 1600 1.00 1.00 1600 1600 1.00 1.00 1600 Road West Bound L - T - R Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 148 1.00 148 0 0 148 1.00 1.00 148 129 1.00 129 0 0 129 1.00 1.00 129 0 0 148 129 1.00 1.00 1.00 1.00 148 129 373 1.00 373 0 0 373 1.00 1.00 373 0 373 1.00 1.00 373 II I 1600 1.00 1.00 1600 1600 1.00 1.00 1600 1600 1.00 1.00 1600 II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 AM Mon May 9, 2011 14:31:34 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.723 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 53 Level Of Service: C ******************************************************************************** Street Name: Hoag Drive Approach: North Bound South Bound Movement: L- T- R L- T- R I II it Control: Prot+Permit Prot+Permit Rights: Include Include Min. Green: 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 1 1 0 1 0 I II II Volume Module: Base Vol: 10 10 Growth Adj: 1.00 1.00 Initial Bse: 10 10 Added Vol: 0 0 PasserByVol: 0 0 Initial Fut: 10 10 User Adj: 1.00 1.00 PHF Adj: 1.00 1.00 PHF Volume: 10 10 Reduct Vol: 0 0 Reduced Vol: 10 10 PCE Adj: 1.00 1.00 MLF Adj: 1.00 1.00 FinalVolume: 10 10 17 1.00 17 0 0 17 1.00 1.00 17 0 17 1.00 1.00 17 Saturation Flow Module: Sat/Lane: • 1600 1600 Adjustment: 1.00 1.00 Lanes: 1.00 0.37 Final Sat.: 1600 593 Pacific Coast Highway East Bound West Bound L- T- R L- T- R II I Protected Protected Include Include 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 1 0 2 1 0 1 0 3 1 0 120 1 95 209 2251 1.00 1.00 1.00 1.00 1.00 120 1 95 209 2251 0 0 0 0 0 0 0 0 0 0 120 1 95 209 2251 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 120 1 95 209 2251 0 0 0 0 0 120 1 95 209 2251 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 120 1 95 209 2251 II 1600 1600 1.00 1.00 0.63 1.98 1007 3174 II Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.02 0.04 0.04 0.06 0.13 0.47 0.47 0.01 0.17 0.43 Crit Moves: **** **** **** **** ******************************************************************************** 1600 1.00 0.02 26 1600 1600 1.00 1.00 1.00 1.00 1600 1600 1600 1.00 2.98 4764 II I 17 9 818 1.00 1.00 1.00 17 9 818 0 0 0 0 0 0 17 9 818 1.00 1.00 1.00 1.00 1.00 1.00 17 9 818 0 0 0 17 9 818 1.00 1.00 1.00 1.00 1.00 1.00 17 9 818 1600 1.00 0.02 36 682 1.00 682 0 0 682 1.00 1.00 682 0 682 1.00 1.00 682 1600 1600 1.00 1.00 1.00 3.00 1600 4800 1600 1.00 1.00 1600 II I Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 PM Mon May 9, 2011 14:33:40 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2025 PM 2025 PM 2025 PM Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 PM Mon May 9, 2011 14:33:40 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM Impact Analysis Report Level Of Service Intersection Base Future Change Del/ V/ Del/ V/ in LOS Veh C LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit B xxxxx 0.643 B xxxxx 0.643 + 0.000 V/C # 2 Hoag Dr / PCH B xxxxx 0.679 B xxxxx 0.679 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 PM Mon May 9, 2011 14:33:40 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.643 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 44 Level Of Service: B Street Name: Hoag Drive/Placentia Avenue Approach: North Bound South Bound Movement: L- T- R L- T- R Hospital Road East Bound West Bound L- T- R L- T- R it I II II Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 Volume Module: II II II Base Vol: Growth Adj: Initial Bse: Added Vol: PasserByVol: Initial Fut: User Adj: PHF Adj: PHF Volume: Reduct Vol: Reduced Vol: PCE Adj: MLF Adj: FinalVolume: 108 97 184 371 48 31 54 145 34 101 186 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 108 97 184 371 48 31 54 145 34 101 186 0 0 0 0 0 0 0 0 0 - 0 0 0 0 0 0 0 0 0 0 0 0 0 108 97 184 371 48 31 54 145 34 101 186 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 108 97 184 371 48 31 54 145 34 101 186 0 0 0 0 0 0 0 0 0 0 0 108 97 184 371 48 31 54 145 34 101 186 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 108 97 184 371 48 31 54 145 34 101 186 II II II Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.53 0.47 1.00 1.65 0.21 0.14 1.00 1.62 0.38 1.00 1.00 1.00 Final Sat.: 843 757 1600 2638 341 220 1600 2592 608 1600 1600 1600 I II it II I Capacity Analysis Module: Vol/Sat: 0.07 0.13 0.12 0.14 0.14 0.14 0.03 0.06 0.06 0.06 0.12 0.24 Crit Moves: **** **** **** **** *******,************************************************************************ 385 1.00 385 0 0 385 1.00 1.00 385 0 385 1.00 1.00 385 Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 PM Mon May 9, 2011 14:33:40 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ****************x**********W**********************************************„***** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.679 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 48 Level Of Service: B Street Name: Hoag'Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R I II II II I Control: Prot+permit Prot+Permit Protected Protected Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 2 0 0 0 1 1 0 2 1 0 1 0 3 1 0 I it II I I I Volume Module: Base Vol: 9 8 7 338 0 219 45 1368 3 50 2495 121 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 9 8 7 338 0 219 45 1368 3 50 2495 121 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 9 8 7 338 0 219 45 1368 3 50 2495 121 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj•: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 9 8 7 338 0 219 45 1368 3 50 2495 121 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 9 8 7 338 0 219 45 1368 3 50 2495 121 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 9 8 7 338 0 219 45 1368 3 50 2495 121 I II II it I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1.600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.53 0.47 2.00 0.00 1.00 1.00 2.99 0.01 1.00 3.81 0.19 Final Sat.: 1600 853 747 3200 0 1600 1600 4789 11 1600 6104 296 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.01 0.01 0.11 0.00 0.14 0.03 0.29 0.29 0.03 0.41 0.41 Crit Moves: x*** **** **** **** ****************************************************************************** * Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 AM With Project Mon May 9, 2011 14:35:32 Page 1-i HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM With Project Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2015 AM With Project 2015 AM With Project 2015 AM With Project Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 AM With Project Mon May 9, 2011 14:35:32 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM With Project Impact Analysis Report Level Of Service Intersection Base Del/ V/ LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.521 4 2 Hoag Dr / PCH Future Del/ V/ LOS Veh C A xxxxx 0.521 B xxxxx 0.664 B xxxxx 0.664 Change in + 0.000 V/C + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 AM With Project Mon May 9, 2011 14:35:32 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 AM With Project Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) *****ww************************************************************************* Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.521 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 35 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L- T - R I II II II I Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: ' 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 1 II II II 1 Volume Module: Base Vol: 19 28 166 247 24 22 40 189 60 236 101 303 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 19 28 166 247 24 22 40 189 60 236 101 303 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 19 28 166 247 24 22 40 189 60 236 101 303 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 19 28 166 247 24 22 40 189 60 236 101 303 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 19 28 166 247 24 22 40 189 60 236 101 303 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 19 28 166 247 24 22 40 189 60 236 101 303 1 11 II II I Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 0.40 0.60 Final Sat.: 647 953 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.69 0.16 0.15 1.00 1.52 0.48 1.00 1.00 1.00 1600 2698 262 240 1600 2429 771 1600 1600 1600 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.03 0.10 0.09 0.09 0.09 0.03 0.08 0.08 0.15 0.06 0.19 Crit Moves: **** **** **** **** ******************************************************************************* Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 AM With Project Mon May 9, 2011 14:35:32 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport, Beach 2015 AM With Project Level Of Service Computation Report ICU l(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.664 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 46 Level Of Service: B **********************************************************w********************* Street Name: Approach: Movement: Control: Rights: Min. Green: Y+R: Lanes: Hoag Drive North Bound South Bound L- T- R L- T- R II Prot+Permit Include 0 0 0 4.0 4.0 4.0 1 0 0 1 0 II Volume Module: Base Vol: 8 Growth Adj: 1.00 Initial Bse: 8 Added Vol: 0 PasserByVol: 0 Initial Fut: 8 User Adj: 1.00 PHF Adj: 1.00 PHF Volume: 8 Reduct Vol: 0 Reduced Vol: 8 PCE Adj: 1.00 MLF Adj: 1.00 FinalVolume: 8 Saturation Flow Module: II Prot+Permit Include 0 0 0 4.0 4.0 4.0 2 0 0 0 1 Pacific Coast Highway East Bound West Bound L- T- R L- T- R II Protected Protected Include Include 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 1 0 2 1 0 1 0 3 1 0 II II 2 37 69 0 70 220 2222 40 75 790 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2 37 69 0 70 220 2222 40 75 790 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 37 69 0 70 220 2222 40 75 790 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2 37 69 0 70 220 2222 40 75 790 0 0 0 0 0 0 0 0 0 0 2 37 69 0 70 220 2222 40 75 790 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2 37 69 0 70 220 2222 40 75 790 II II II 251 1.00 251 0 0 251 1.00 1.00 251 0 251 1.00 1.00 251 Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.05 0.95 2.00 0.00 1.00 1.00 2.95 0.05 1.00 3.04 0.96 Final Sat.: 1600 82 1518 3200 0 1600 1600 4715 85 1600 4857 1543 I II II II Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.02 0.02 0.00 0.04 0.14 0.47 0.47 0.05 0.16 0.16 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 PM With Project Mon May 9, 2011 14:36:33 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM With Project Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2015 PM With Project 2015 PM 2015 PM Default Default Default Default Default Default Default With Project With Project Geometry Impact Fee Trip Generation Trip Distribution Path Route Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 PM With Project Mon May 9, 2011 14:36:33 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM With Project Impact Analysis Report Level Of Service Intersection Base Future Change Del/ V/ Del/ V/ in LOS Veh C LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.455 A xxxxx 0.455 + 0.000 V/C # 2 Hoag Dr / PCH B xxxxx 0.643 B xxxxx 0.643 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2015 PM With Project Mon May 9, 2011 14:36:33 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) *,****************************************************************************** Intersection $1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.455 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 31 Level Of Service: A ******************************************************************************** Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L- T - R L - T - R I II II II Control: Permitted Permitted Permitted Rights: Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4 0 4.0 4.0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 I it II II Volume Module: Base Vol: 17 88 167 244 1 59 23 126 52 160 104 237 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 17 88 167 244 1 59 23 126 52 160 104 237 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 17 88 167 244 1 59 23 126 52 160 104 237 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 17 88 167 244 1 59 23 126 52 160 104 237 Reduct Vol: 0 Reduced Vol: 17 PCE Adj: 1.00 MLF Adj: 1.00 Final Volume: 17 I Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 88 167 244 1 59 23 126 52 160 104 237 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 88 167 244 1 59 23 126 52 160 104 237 II II II Saturation Flow Module: Sat/Lane: 1600 1600 Adjustment: 1.00 1.00 Lanes: 0.16 0.84 Final Sat.: 259 1341 i I 1600 1600 1.00 1.00 1.00 1.60 1600 2568 II Capacity Analysis Module: Vol/Sat: 0.01 0.07 0.10 0.10 0.09 0.10 0.01 0.06 0.06 0.10 0.07 0.15 Crit Moves: **** **** **** **** i******************************************************************************* 1600 1.00 1.00 1600 1600 1600 1600 1600 1600 1600 1600 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.01 0.39 1.00 1.42 0.58 1.00 1.00 11 621 1600 2265 935 1600 1600 II II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2015 PM With Project Mon May 9, 2011 14:36:33 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2015 PM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH *******************************************************************************-* Cycle (sec): 100 Critical Vol./Cap.(X): 0.643 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 44 Level Of Service: B ******************************************************************************** Street Name: Hoag Drive Pacific Coast Highway Approach: North Bound South Bound East Bound West Bound Movement: L- T - R L - T - R L - T - R L - T - R I II II Control: Prot+Permit Prot+Permit Protected Rights: Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 1 0 0 1 0 2 0 0 0 1 1 0 2 1 0 I II II II Volume Module: Base Vol: 8 0 33 215 Growth Adj: 1.00 1.00 1.00 1.00 Initial Bse: 8 0 33 215 Added Vol: 0 0 0 0 PasserByVol: 0 0 0 0 Initial Fut: 8 0 33 215 User Adj: 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 PHF Volume: 8 0 33 215 Reduct Vol: 0 0 0 0 Reduced Vol: 8 0 33 215 PCE Adj: 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 FinalVolume: 8 0 33 215 I II Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.00 1.00 2.00 0.00 1.00 1.00 2.92 0.08 1.00 3.84 0.16 Final Sat.: 1600 0 1600 3200 0 1600 1600 4671 129 1600 6151 249 1 I I I I II I Capacity Analysis Module: Vol/Sat: 0.01 0.00 0.02 0.07 0.00 0.11 0.05 0.26 0.26 0.06 0.39 0.38 Crit Moves: **** **** **** **** ******************************************************************************** II I Protected Include 0 0 0 4.0 4.0 4.0 1 0 3 1 0 0 172 72 1236 34 95 2368 96 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0 172 72 1236 34 95 2368 96 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 172 72 1236 34 95 2368 96 1.00 1.00 1.00 -1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0 172 72 1236 34 95 2368 96 0 0 0 0 0 0 0 0 0 172 72 1236 34 95 2368 96 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0 172 72 1236 34 95 2368 96 II II Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 AM With Project Mon May 9, 2011 14:40:37 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM With Project Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2025 AM With Project 2025 AM 2025 AM Default Default Default Default Default Default Default With Project With Project Geometry Impact Fee Trip Generation Trip Distribution Path Route Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 AM With Project Mon May 9, 2011 14:40:37 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM With Project Impact Analysis Report Level Of Service Intersection Base Future Change Del/ V/ Del/ V/ in LOS Veh C LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit A xxxxx 0.576 A xxxxx 0.576 + 0.000 V/C # 2 Hoag Dr / PCH B xxxxx 0.635 B xxxxx 0.635 + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 AM With Project Mon May 9, 2011 14:40:37 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd *********„********************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.576 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 38 Level Of Service: A Street Name: Hoag Drive/Placentia Avenue Hospital Road Approach: North Bound South Bound East Bound West Bound Movement: L - T - R L - T - R L - T - R L - T - R II II II 1 Control: Permitted Permitted Permitted Permitted Rights: Include Include Include Include Min. Green: 0 0 0 0 0 0 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 • 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 0 1 0 0 1 1 0 1! 0 0 1 0 1 1 0 1 0 1 1 0 II II II Volume Module: Base Vol: 20 Growth Adj: Initial Bse: Added Vol: PasserByVol: Initial Fut: User Adj: PHF Adj: PHF Volume: Reduct Vol: Reduced Vol: PCE Adj: MLF Adj: FinalVolume: I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.29 0.71 1.00 1.59 0.36 0.05 1.00 1.00 1.00 1.00 1.00 1.00 Final Sat.: 464 1136 1600 2542 570 88 1600 1600 1600 1600 1600 1600 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.04 0.10 0.11 0.11 0.11 0.03 0.11 0.13 0.14 0.07 0.23 Crit Moves: **** **** **** **** *********************************w********************************************* 49 154 290 65 10 45 175 207 218 119 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 20 49 154 290 65 10 45 175 207 218 119 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20 49 154 290 65 10 45 175 207 218 119 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1_00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 20 49 154 290 65 10 45 175 207 218 119 0 0 0 0 0 0 0 0 0 0 0 20 49 154 290 65 10 45 175 207 218 119 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 20 49 154 290 65 10 45 175 207 218 119 II II II 373 1.00 373 0 0 373 1.00 1.00 373 0 373 1.00 1.00 373 Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 AM With Project Mon May 9, 2011 14:40:37 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 AM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): Loss Time (sec): 10 Average Delay (sec/veh): Optimal Cycle: 43 Level Of Service: 0.635 xxxxxx B Street Name: Approach: Movement: Control: Rights: Min. Green: Y+R: Lanes: I Volume Module: Base Vol: 10 10 17 90 1 85 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 10 10 17 90 1 85 Added Vol: 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 Initial Fut: 10 10 17 90 1 85 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 10 10 17 90 1 85 Reduct Vol: 0 0 0 0 0 0 Reduced Vol: 10 10 17 90 1 85 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 10 10 17 90 1 85 I II Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.37 0.63 1.98 0.02 Final Sat.: 1600 593 1007 3165 35 I II Capacity Analysis Module: Vol/Sat: 0.01 0.02 0.02 0.03 0.03 0.05 Crit Moves: **** **** Hoag Drive Pacific Coast Highway North Bound South Bound East Bound West Bound L- T - R L - T - R L - T - R L - T - R II II II 1 Prot+Permit Prot+Permit Protected Protected Include Include Include Include 0 0 0 0 0 0 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 1 0 0 1 0 1 1 0 1 0 1 0 2 1 0 1 0 3 1 0 II 11 II I 169 1.00 169 0 0 169 1.00 1.00 169 0 169 1.00 1.00 169 2241 1.00 2241 0 0 2241 1.00 1.00 2241 0 2241 1.00 1.00 2241 1600 1600 1.00 1.00 1.00 1.00 1600 1600 it 1600 1.00 2.98 4764 17 1.00 17 0 0 17 1.00 1.00 17 0 9 1.00 9 0 0 9 1.00 1.00 9 0 17 9 1.00 1.00 1.00 1.00 17 9 II 1600 1.00 0.02 36 838 1.00 838 0 0 838 1.00 1.00 838 0 838 1.00 1.00 838 522 1.00 522 0 0 522 1.00 1.00 522 0 522 1.00 1.00 522 1600 1600 1.00 1.00 1.00 3.00 1600 4800 1600 1.00 1.00 1600 II I 0.11 0.47 0.47 0.01 0.17 0.33 **** **** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • • 2025 PM With Project Mon May 9, 2011 14:41:37 Page 1-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM With Project Scenario: Command: Volume: Geometry: Impact Fee: Trip Generation: Trip Distribution: Paths: Routes: Configuration: Scenario Report 2025 PM With Project 2025 PM With Project 2025 PM With Project Default Geometry Default Impact Fee Default Trip Generation Default Trip Distribution Default Path Default Route Default Configuration Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 PM With Project Mon May 9, 2011 14:41:37 Page 2-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM With Project Impact Analysis Report Level Of Service Intersection Base Del/ V/ LOS Veh C # 1 Hoag Dr/Placentia Ave / Hospit B xxxxx 0.649 # 2 Hoag Dr / PCH Future Del/ V/ LOS Veh C B xxxxx 0.649 B xxxxx 0.636 B xxxxx 0.636 Change in + 0.000 V/C + 0.000 V/C Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • 2025 PM With Project Mon May 9, 2011 14:41:37 Page 3-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) ******************************************************************************** Intersection #1 Hoag Dr/Placentia Ave / Hospital Rd ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.649 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 44 Level Of Service: B Street Name: Approach: Movement: Hoag Drive/Placentia Avenue North Bound South Bound L - T - R L - T - R L I II II Control: Permitted Permitted Rights: Include Include Min. Green: 0 0 0 0 0 0 Y+R: 4.0 4.0 4.0 4.0 4.0 4.0 Lanes: 0 1 0 0 1 1 0 1! 0 0 i II II Volume Module: Base Vol: 98 117 174 Growth Adj: 1.00 1.00 1.00 Initial Bse: 98 117 174 Added Vol: 0 0 0 PasserByVol: 0 0 0 Initial Fut: 98 117 174 User Adj: 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 PHF Volume: 98 117 174 Reduct Vol: 0 0 Reduced Vol: 98 117 174 PCE Adj: 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 FinalVolume: 98 117 174 401 1.00 401 0 0 401 1.00 1.00 401 38 1.00 38 0 0 38 1.00 1.00 38 31 1.00 31 0 0 31 1.00 1.00 31 Hospital Road East Bound West Bound - T- R L- T- R II- I Permitted Include 0 0 0 4.0 4.0 4.0 1 ,0 1 1 0 II I Permitted Include 0 0 0 4.0 4.0 4.0 1 0 1 1 0 44 1.00 44 0 0 44 1.00 1.00 44 0 0 0 0 0 401 1.00 1.00 401 38 1.00 1.00 38 31 44 1.00 1.00 1.00 1.00 31 44 II 145 1.00 145 0 0 145 1.00 1.00 145 0 145 1.00 1.00 145 34 1.00 34 0 0 34 1.00 1.00 34 0 34 1.00 1.00 34 151 1.00 151 0 0 151 1.00 1.00 151 176 1.00 176 0 0 176 1.00 1.00 176 385 1.00 385 0 0 385 1.00 1.00 385 0 0 0 151 1.00 1.00 151 176 1.00 1.00 176 385 1.00 1.00 385 I II I Saturation Flow Module: Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 0.46 0.54 1.00 1.71 0.16 0.13 1.00 1.62 Final Sat.: 729 871 1600 2730 259 211 1600 2592 I II II II I Capacity Analysis Module: Vol/Sat: 0.06 0.13 0.11 0.15 0.15 0.15 0.03 0.06 0.06 0.09 0.11 0.24 Crit Moves: **** **** **** **** ******************************************************************************** 1600 1.00 0.38 608 II 1600 1.00 1.00 1600 1600 1.00 1.00 1600 1600 1.00 1.00 1600 Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN 2025 PM With Project Mon May 9, 2011 14:41:37 Page 4-1 HOAG Hospital Heart & Vascular Institute Project City of Newport Beach 2025 PM With Project Level Of Service Computation Report ICU 1(Loss as Cycle Length %) Method (Future Volume Alternative) *******************************************************-*************,,*********** Intersection #2 Hoag Dr / PCH ******************************************************************************** Cycle (sec): 100 Critical Vol./Cap.(X): 0.636 Loss Time (sec): 10 Average Delay (sec/veh): xxxxxx Optimal Cycle: 43 Level Of Service: B ********************************************************,,**********,,************ Street Name: Approach: Movement: Control: Rights: Min. Green: Y+R: Lanes: I Volume Module: Base Vol: 9 8 7 218 0 169 45 1328 3 50 2465 71 Growth Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Initial Bse: 9 8 7 218 0 169 45 1328 3 50 2465 71 Added Vol: 0 0 0 0 0 0 0 0 0 0 0 0 PasserByVol: 0 0 0 0 0 0 0 0 0 0 0 0 Initial Fut: 9 8 7 218 0 169 45 1328 3 50 2465 71 User Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 PHF Volume: 9 8 7 218 0 169 45 1328 3 50 2465 71 Reduct Vol: 0 0 0 0 0 0 0 0 0 0 0 0 Reduced Vol: 9 8 7 218 0 169 45 1328 3 50 2465 PCE Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 MLF Adj: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 FinalVolume: 9 8 7 218 0 169 45 1328 3 50 2465 I II II II Saturation Flow Module: Hoag Drive North Bound L - T - R II Pacific Coast Highway South Bound East Bound West Bound L- T- R L- T- R L- T- R II II Prot+Permit Prot+Permit Protected Include Include 0 0 0 0 0 0 4.0 4.0 4.0 4.0 4.0 4.0 1 0 0 1 0 1 0 2 1 0 II II Include 0 0 0 4.0 4.0 4.0 2 0 0 0 1 Protected Include 0 0 0 4.0 4.0 4.0 1 0 3 1 0 II 71 1.00 1.00 71 Sat/Lane: 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 1600 Adjustment: 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Lanes: 1.00 0.53 0.47 2.00 0.00 1.00 1.00 2.99 0.01 1.00 3.89 0.11 Final Sat.: 1600 853 747 3200 0 1600 1600 4789 11 1600 6221 179 I II II II I Capacity Analysis Module: Vol/Sat: 0.01 0.01 0.01 0.07 0.00 0.11 0.03 0.28 0.28 0.03 0.40 0.40 Crit Moves: **** **** **** **** ******************************************************************************** Traffix 8.0.0715 (c) 2008 Dowling Assoc. Licensed to KOA CORPORATION, TUSTIN • • APPENDIX C Valet Stacking Survey Data KOA CORPORATION City of Newport Beach HOAG HVI Traffic, Circulation, and Parking Control • • • Arrival Volumes and Average Queue Length AM Peak PM Peak Arrival Arrival Traffic Volume (vehicle/hour), v 68 71 Service Rate (vehicle/hour), s 114.9 114.9 Traffic Intensity, v/s 0.59 0.62 Average Queue Length, (no. of vehicles) 1 1 Required Reservoir Size (no. of vehicles) 1 1 • Valet Queuing Survey Location: HOAG Hospital, Newport Beach, CA 4/28/2011 Car Time In Time Out Wait Time (sec) # Cars Present at Arrival 1 9:37:06 10:23:10 1 2 9:37:29 9:38:14 0:0:45 2 3 9:38:06 9:43:08 0:5:02 3 4 9:40:06 9:40:31 0:0:25 3 5 9:40:17 9:41:08 0:0:51 4 6 9:40:28 9:41:46 0:1:18 5 7 9:40:36 9:41:38 0:1:02 5 8 9:42:46 9:43:28 0:0:42 3 9 9:43:22 9:48:56 0:5:34 3 10 9:43:26 9:44:57 0:1:31 4 11 9:44:14 9:44:38 0:0:24 4 12 9:44:25 9:46:49 0:2:24 5 13 9:45:48 9:46:34 0:0:46 4 14 9:47:20 9:48:50 0:1:30 3 15 9:47:51 9:48:27 0:0:36 4 16 9:50:09 9:51:27 0:1:18 2 17 9:51:56 9:53:27 0:1:31 2 18 9:52:01 9:53:30 0:1:29 3 19 9:52:20 9:53:01 0:0:41 4 20 9:52:52 9:53:19 0:0:27 5 21 9:54:43 9:55:50 0:1:07 2 22 9:55:07 9:55:32 0:0:25 3 23 9:56:54 9:58:25 0:1:31 2 24 9:57:19 9:58:04 0:0:45 3 25 9:57:23 9:59:27 0:2:04 4 26 9:58:09 10:11:54 4 27 9:58:17 9:59:01 0:0:44 5 28 9:58:34 10:2:57 0:4:23 5 29 9:58:50 9:59:15 0:0:25 6 30 9:59:41 10:0:52 0:1:11 4 31 10:0:29 10:0:58 0:0:29 5 32 10:1:27 10:3:01 0:1:34 4 33 10:1:57 10:2:47 0:0:50 5 34 10:2:01 10:3:53 0:1:52 6 35 10:3:06 10:4:10 0:1:04 4 36 10:3:39 10:4:22 0:0:43 5 37 10:3:42 10:4:25 0:0:43 6 38 10:4:20 10:8:32 0:4:12 5 39 10:4:43 10:9:07 0:4:24 4 40 10:5:48 10:6:07 0:0:19 5 41 10:6:11 10:9:29 0:3:18 5 42 10:6:14 10:17:53 6 43 10:6:41 10:12:08 0:5:27 7 44 10:7:07 10:8:01 0:0:54 ' 8 45 10:9:12 10:11:04 0:1:52 6 46 10:13:04 10:19:34 0:6:30 3 47 10:13:29 10:13:55 0:0:26 4 48 10:16:05 10:18:11 0:2:06 4 49 10:16:21 10:17:47 0:1:26 5 50 10:18:00 10:19:23 0:1:23 4 51 10:20:18 10:21:24 0:1:06 2 52 10:20:47 10:45:43 0:24:56 3 53 10:21:47 10:24:14 0:2:27 3 54 10:22:11 10:46:18 0:24:07 4 55 10:22:44 10:23:24 0:0:40 5 56 10:23:29 10:23:58 0:0:29 4 57 10:23:32 10:24:03 0:0:31 5 58 10:25:04 10:40:23 3 59 10:25:10 10:46:27 0:21:17 4 60 10:25:51 10:27:48 0:1:57 5 61 10:26:28 10:27:26 0:0:58 6 62 10:26:45 10:26:58 0:0:13 7 63 10:32:55 10:33:11 0:0:16 5 64 10:33:30 10:38:40 0:5:10 5 65 10:34:41 10:35:07 0:0:26 6 66 10:36:56 10:38:31 0:1:35 6 67 10:37:23 10:37:42 0:0:19 7 68 10:38:02 10:38:13 0:0:11 7 69 10:40:36 10:41:15 0:0:39 4 95th % Queue = 7 • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 33 Prior to issuance of precise -grading permits for Master Plan development that includes new, or modifications to existing,• internal roadways (other than service roads), the Project Sponsor will prepare an internal circulation plan for submittal to and approval by the City Traffic Engineer that identifies all feasible measures to eliminate internal traffic congestion and facility's ingress and egress to the site. All feasible measures identified in this study shall be incorporated into the site plan. Standard for Compliance: Approval of applicable internal circulation plan, shown on approved building plans. Method of Verification: Plan check. Timing of Verification: Prior to issuance of precise grading permits. Responsible Party(ies): Applicant; City Traffic Engineer or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: c1 I i Approved by: Signature: AV �L1 • • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 33 Prior to issuance of precise grading permits for Master Plan development that includes new, or modifications to existing, internal roadways (other than service roads), the Project Sponsor will prepare an internal circulation plan for submittal to and approval by the City Traffic Engineer that identifies all feasible measures to eliminate internal traffic congestion and facility's ingress and egress to the site. All feasible measures identified in this study shall be incorporated into the site plan. Standard for Compliance: Approval of applicable internal circulation plan, shown on approved building plans. Method of Verification: Plan check. Timing of Verification: Prior to issuance of precise grading permits. Responsible Party(ies): Applicant; City Traffic Engineer or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: a1 .3I (( ..- Approved by: T C Signature: n-e Hoag Hospital Project: Heart and Vascular Institute Projects • • • Mitigation Measure: 95 Prior to issuance of building permits, the Project Sponsor shall demonstrate to the City Fire Department that all existing and new access roads surrounding the project site shall be designated as fire lanes, and no parking shall be permitted unless the accessway meets minimum width requirements of the Public Works and Fire Departments. Parallel parking on one side may be permitted if the road is a minimum 32 feet in width. Standard for Compliance: Shown on approved building plans. Method of Verification: Plan check. Timing of Verification: Prior to issuance of building permits or City approval for a project subject to OSHPD approval. Responsible Party(ies): Applicant; Public Works Director or designated representative; Fire Marshal or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: a1s0I1i n Approved by: I0 bt "dC 41 Signature: -fug, Dr. • • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 101 In conjunction with the application for a grading permit, the Project Sponsor shall submit a construction phasing and traffic control plan for each phase of development. This plan would identify the estimated number of truck trips and measures to assist truck trips and truck movement in and out of the local street system (i.e., flagmen, signage, etc.). This plan shall consider scheduling operations affecting traffic during off-peak hours, extending the construction period and reducing the number of pieces of equipment used simultaneously. The plan will be reviewed and approved by the City Traffic Engineer prior to issuance of the grading permit. Standard for Compliance: Approval of a construction phasing and traffic control plan. Method of Verification: Plan check. Timing of Verification: In conjunction with the application for a grading permit and prior to issuance of grading permits. Responsible Party(ies): Applicant; City Traffic Engineer or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: 1065 fq Approved by: Signature: Pov • • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 101 In conjunction with the application for .a grading permit, the Project• Sponsor shall submit a construction phasing and traffic control plan for 'each phase of development. This plan would identify the estimated number of truck trips and measures to assist truck trips and truck movement in and out of the local street system (i.e., flagmen, signage, etc.). This plan shall consider scheduling operations affecting traffic during off-peak hours, extending the construction period and reducing the number of pieces of equipment used simultaneously. The plan will be reviewed and approved by the City Traffic Engineer prior to issuance of the grading permit. Standard for Compliance: Approval of a construction phasing and traffic control plan. Method of Verification: Plan check. Timing of Verification: In conjunction with the application for a grading permit and prior to issuance of grading permits. Applicant; City Traffic Engineer or designated representative; Planning Director or designated representative. Responsible Party(ies): Verification Date: Approved on: Approved by: T o Signature.: City of Newport Beach Verification 44( --- P() Hoag Hospital Project: Heart and Vascular Institute Projects • • • Mitigation Measure: 102 The Project Sponsor shall ensure that all haul routes for import or export materials shall be approved by the City Traffic Engineer and procedures shall conform with Chapter 15 of the Newport Beach Municipal Code. Standard for Compliance: Approval of all haul routes for import or export materials; strict adherence to those routes during the import or export of dirt. Method of Verification: Documentation of approved haul routes. Timing of Verification: Prior to the issuance.of each grading permit and ongoing import and export activities. Responsible Party(ies): Applicant; City Traffic Engineer or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: Va(t311•1 Approved by: T QN10 Signature: Hoag Hospital Project: Heart and Vascular Institute Projects • • • Mitigation Measure: 102 The Project Sponsor shall ensure that all haul routes for import or export materials shall be approved by the City Traffic Engineer and procedures shall conform with Chapter 15 of the Newport Beach Municipal Code. Standard for Compliance: Method of Verification: Timing of Verification: Responsible Party(ies): Verification Date: Approval of all haul routes for import or export materials; strict adherence to those routes during the import or export of dirt. Documentation of approved haul routes. Prior to the issuance of each grading permit and ongoing import and export activities. Applicant; City Traffic Engineer or designated representative; Planning Director or designated representative. City of Newport Beach Verification ..11 Approved on: q,j?%Jll vv Approved by: �o barrirv--d - Signature: Y Z ,x 1e.e-r'-' • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 103 The Project Sponsor shall provide advance written notice of temporary traffic disruptions to affected area business and the public. This notice shall be provided at least two weeks prior to disruptions. Standard for Compliance: Documented' in contractor/subcontractor supplemental general conditions and provision of notices if applicable. Method of Verification: Contractor specifications check and submission of any required notices, mailing lists, and a certification of posting the notice by regular first class mail or hand delivery. Timing of Verification: Ongoing during site preparation and construction, at least two weeks prior to temporary traffic disruptions to affected area business and the public. Responsible Party(ies): Applicant; Planning Director or designated representative. Verification Date: City of Newport Beach Verification C) Approved on: �2� I �� 9 " Approved by: TO Yam-Allia-t'te Signature: ro,6 Hoag Hospital Project: Heart and Vascular Institute Projects 1 • Mitigation Measure: 104 The Project Sponsor shall ensure that construction activities requiring more than 16 truck (i.e., multiple axle vehicle) trips per hour, such as excavation and concrete pours, shall be limited between June 1 and September 1 to avoid traffic conflicts with beach and tourist traffic. At all other times, such activities shall be limited to 25 truck (i.e., multiple axle vehicle) trips per hour unless otherwise approved by the City Traffic Engineer. Haul operations will be monitored by the Public Works Department and additional restrictions may be applied if traffic congestion problems arise. Standard for Compliance: Documented in contractor/subcontractor supplemental general conditions. Method of Verification: Contractor specifications check and field inspection/observation. Timing of Verification: Ongoing during site preparation and construction. Responsible Party(ies): Applicant; City Traffic Engineer or designated representative; Public Works Director or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: {vA5 li1 Approved by: "'�; /lam' L.-• Signature: Hoag Hospital Project: Heart and Vascular Institute Projects Approved on: Approved by: Mitigation Measure: 104 The Project Sponsor shall ensure that construction activities requiring more than 16 truck (i.e., multiple axle vehicle) trips per hour, such as excavation and concrete pours, shall be limited between June 1 and September 1 to avoid traffic conflicts with beach and tourist traffic. At all other times, such activities shall be limited to 25 truck (i.e., multiple axle vehicle) trips per hour unless otherwise approved by the City Traffic Engineer. Haul operations will be monitored by the Public Works Department and additional restrictions may be applied if traffic congestion problems arise. Standard for Compliance: Documented in contractor/subcontractor supplemental general conditions. Method of Verification: Contractor specifications check and field inspection/observation. Timing of Verification: Ongoing during site preparation and construction. Responsible Party(ies): Applicant; City Traffic Engineer or designated representative; Public Works Director or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Vic, Imo. c.d Signature: • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 92 Prior to the issuance of building permits, the Project Sponsor shall demonstrate that final design of the project shall provide for the incorporation of water -saving devices for project lavatories and other water -using facilities. The Project Sponsor will also comply with any other City adopted water conservation policies. Standard for Compliance: Shown on approved building plans. Method of Verification: Plan check. Timing of Verification: Prior to the issuance of each building permit or City approval for a project subject to OSHPD approval. Responsible Party(ies): Applicant; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: QI2� `t► Approved by: f' Signature: • • S 1 • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 93 Prior to issuance of grading permits, the City of Newport Beach shall review individual development projects for consistency with master plan of water and sewer facilities. The Project Sponsor shall construct any modifications or facilities necessitated by the proposed project development. Standard for Compliance: Consistency with master plan of water and sewer facilities. Method of Verification: Plan check. Timing of Verification: Prior to issuance of each grading permit. Responsible Party(ies): Applicant; Building Director or designated representative or Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: 4 I r It Approved by: ' v Signature: Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 6.13.1 During project construction, the contractor shall be required, to the extent practicable, to take concrete and asphalt from project demolition to' an off -site recycling location to minimize impacts to existing landfills. The contractor shall provide the City of Newport Beach General Services Department verification of materials that have been recycled. Standard for Compliance: Documented in contractor/subcontractor supplemental general conditions. Method of Verification: Contractor specifications check. Timing of Verification: Ongoing during site preparation and construction. Responsible Party(ies): Applicant; General Services Director or designated representative; Planning Director or designated representative. Verification Date: City of Newport BeachVerification Approved on: 1+01101 Approved by: F • i)r • Signature: P444X244)1 • • • Hoag Hospital Project: Heart and Vascular Institute Projects Mitigation Measure: 6.13.1 During project construction, the contractor shall be required, to the extent practicable, to take concrete and asphalt from project demolition to an off -site recycling location to minimize impacts to existing landfills. The contractor shall provide the City of Newport Beach General Services Department verification of materials that have been recycled. Standard for Compliance: Documented in contractor/subcontractor supplemental general conditions. Method of Verification: Contractor specifications check. Timing of Verification: Ongoing during site preparation and construction. Responsible Party(ies): Applicant; General Services Director or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: Approved by: Signature: OWNER 07'51'14"E 20.75' L 283 / N82'0g 46" N79.46'59"W 412. 92' PACIFIC N79.3g,1 W / 80 0 40 GRAPHIC SCALE 80 180 N89'07'17"W 320 Ell 779.94' ( IN FEET ) 1 inch = 80 ft. N87'53'24"E 900 N57.4Q,46"E N79.38 75"w 33.93► COAST 1618 36' N7g• 36,i5"W HIGHWAY 673.23' N78.2913 " 30.52 s N89'07'17"W 965.76' 271.67' N85'40'25"W N87'53'24"E 483 98• 2044.93' — PARK°TRAIL 287. 00, N8519'56"W .08' 6=53'07'48" R=25.00' L=23.18' N89'08'28"W 362.25' N21.40'01"W 10.82' HOSPITAL ROAD 1222.3 N89'07'1 7"W 333.26' L1=03'31'30" R=1070.00' L=65.83' N85.35'47"W N853 6_ 44'W N8535'47"W 00 j■■■■■■a■■■uaaa., aa‘i,■■■■■■aaa ■■■■a■■iaaaaaaaa■■a'a■■ ■ XX 0 - a�■ .•Xa\ X X 42.57, L=681.07' / t, co KEY PLAN NOT TO SCALE UI 0 a c, 95.99' ^o I 399.08' -4 �. DI ► I SEE SHEETS C6.O, C7.0, C7.01, C8.0, C9.2, C10.0, & C11.0. a HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taa1.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorpurute[d 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX DANA S. HALLADAY R.C.E •** 51 DATE EXP. 9"r-13 LANDSCAPE ARCHITECT Landscape Archite 'ure Master Planning Urban Design 833 Dover, Suite 9 Newport Beach, CA 92663 (949)548-3459 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 {NAME} {LC N0} DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 QA PLAN CHECK RESUBMITTAL #1 © PLAN CHECK RESUBMITTAL #2 BID SET ADDENDUM #1 OWNER REQUESTED REVISION 07/18/11 09/13/11 10/12/11 10/18/11 01/19/12 ZQ BID SET PLAN CHECK RESUBMITTAL #3 A PLAN CHECK RESUBMITTAL #4 02/23/12 03/09/12 04/13/12 z cf) rt>- turn-. 0) (/) W m Q LU°LLJD a- > ON.1 oe Qp.1 Erm a.Qv 5 >mO .JW< Cr 0 Qzm l'aftw•ft 0 Ct E � 0 W Cl. (.9 W Q Z 0 SCALE 1"=80' SHEET TITLE SITE PLAN SHEET NUMBER C2.0 OF 1 z DWG: L:\56819I0\Production\Grading\PGP\C?.0 SI In a CO CU Cu CU CD CU a 6 0 ii NS-1O NS— 14 NS-12 NS-14 74.8 R.G. DESILTING,BASIN /,, BOTTOM/DIM.=1O'X ''// '` I DEPTH MIN =0.5'., / ,,�' CAPACITY-REQUIRED'=�3 ^.5 C.Y. CAPACITY PRO\IIDED=5.9 C.Y. NS-141 / ri J SC-2 NS—SE WATER POLLUTANT CONTROL PLAN FOR STORM WATER POLLUTION PREVENTION PLAN AND BMP IMPLEMENTATION FOR CONSTRUCTION ACTIVITIES HOAG HOSPITAL �PN�EYTERIAN HVI IN THE OW OF NEWPORT BEACH COUNTY OF ORANGE, GWFORNIA SHEET 1 OF 2 LEGEND e,v famm 5; ;,, : GRAPHIC SCALE 0 10• 20 (INS) f inch = 20 ft. CONSTRUCTION NOTES DIRECTION OF FLOW PROPOSED DRAIN EXISTING CATCH BASIN GRAVEL BAG BERM SILT FENCE PROPERTY LINE LIMITS OF CONSTRUCTION CONSTRUCT STABIUZED CONSTRUCTION ENTRANCE PER DETAIL NO. 90 ON SHEET 2 INSTALL GRAVEL BAG BERM, 2 BAGS HIGH, PER DETAIL®ON ON SHEET 2. INSTALL CATCH BASIN EROSION CONTROL PER DETAIL NO.©ON ON SHEET 2. INSTALL AREA DRAIN EROSION CONTROL PER DETAIL NO. j ON SHEET 2. CONSTRUCT SILT FENCE PER DETAIL NO.®ON ON SHEET 2. INSTALL JUTE NETTING. INSTALL. TEMPORARY CONSTRUCTION FENCE MINIMUM 6' HIGH W/GREEN FABRIC SCREENING AND WIND CUT-OUTS. CONSTRUCT DE -SILT BASIN AND OUTLET PER DETAIL(DON ON SHEET 2. SS=-2 WM-3 WM-4- WM--`10 THE FOLLOWING BMPs SHALL APPLY WHERE NOTED ON THE PROJECT SITE. IF NOT SPECIFICALLY SHOWN ON THE PLAN, THE BMP MAY BE SUBSTITUTED AS AN ALTERNATIVE TO A RELATED BMP. SS-4 SC— 10 SCHEDUUNG PRESERVATION OF EXISTING VEGETATION HYDRAULIC MULCH HYDROSEEDING GEOTEXTILES & MATS WOOD MULCHING EARTH DIKES & DRAINAGE SWALES VELOCITY DISSIPATION DEVICES SILT FENCE SEDIMENT BASIN SEDIMENT TRAP CHECK DAMS GRAVEL BAG BERM STREET SWEEPING AND VACUUMING STORM DRAIN INLET PROTECTION WIND EROSION CONTROL TC 1 STABIUZED CONSTRUCTION ENTRANCE/EXIT TC - 3_.= ENTRANCE/OUTLET TIRE WASH WATER CONSERVATION PRACTICES DEWATERING OPERATIONS PAVING AND GRINDING OPERATIONS ILLICIT CONNECTION/ILLEGAL DISCHARGE DETECTION AND REPORTING POTABLE WATER/IRRIGATION VEHICLE AND EQUIPMENT CLEANING VEHICLE AND EQUIPMENT FUEUNG - NO FUELING IS PERMITTED ON SITE VEHICLE AND EQUIPMENT MAINTENANCE CONCRETE CURING CONCRETE FINISHING MATERIAL DELIVERY AND STORAGE MATERIAL USE STOCKPILE MANAGEMENT SPILL PREVENTION AND CONTROL SOLID WASTE MANAGEMENT HAZARDOUS WASTE MANAGEMENT CONCRETE WASTE MANAGEMENT SANITARY/SEPTIC WASTE MANAGEMENT UQUID WASTE MANAGEMENT THE FOLLOWING BMP'S SHALL NOT BE ALLOWED ONSITE: 1V'ai°9 VEHICLE AND EQUIPMENT FUELING 0 VEHICLE AND EQUIPMENT MAINTENANCE HALLADAY • MINI MACK a U, 0 0) DESCRIPTION REVISIONS R.C.E. 34751 -2" x 4" WOOD POST. STANDARD OR BETTER OR EQUAL ALTERNATE: STEEL FENCE POST FILTER FABRIC MATERIAL 60" WIDE ROLLS. USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE s 0 F FABRIC OR EQUIV. '`—BURY BOTTOM OF FILTER MATERIALi1i IN S"x12"TRENCH 6' MAX. "LJ FILTER FABRIC MATERIAL 2"x2"14GAWIRE FABRIC OR EQUIV. FOLD & SET FILTER FABRtIC INTO SOIL BACKFILL AND COMPACT THE EXCAVATED SOIL IN TRENCH AND ON BOTH SIDES OF FILTER FENCE FABRIC „ d- N a 2" x 4" WOOD POST , ALT: STEEL FENCE POSTS—' ~ - N ao SILT FENCE DETAIL NTS STABILIZE AREA AND GRADE UNIFORMLY AROUND PERIMETER GEOTEXTILE BLANKET 1:1 SLOPE 3 MIN. NOTE: DRAIN INLET REMOVE SEDIMENT BEFORE REACHING ONE-THIRD FULL. SECTION A —A CONCENTRATED FLOW SHEET FLOW A PLAN SILT FENCE PER SE-01 6" MIN. 12" MAX. ROCK FILTER (USE IF FLOW IS CONCENTRATED) EDGE OF SEDIMENT TRAP SILT FENCE PER SE-01 NOTE: 1. FOR USE IN CLEARED AND GRUBBED AND IN GRADED AREAS. 2. SHAPE BASIN SO THAT LONGEST INFLOW AREA FACES LONGEST LENGTH OF TRAP. 3. FOR CONCENTRATED FLOWS, SHAPE BASIN IN 2:1 RATIO WITH LENGHT ORIENTED TOWARDS DIRECTION OF FLOW. AREA DRAIN INLET PROTECTION NfS SE-10 FLOW 5. NOT APPLICABLE IN AREAS WITH HIGH SILTS AND CLAYS WITHOUT FILTER. CB CURB 10FT. INLET -- SPILLWAY 2-BAGS HIGH TYPICAL PROTECT( ON FOR INLET ON SUMP C6- FLOW INLET - SPILLWAY 2-BAGS HIGH CURB TYPICAL PROTECTION FOR INLET ON GRADE DI PROTECTION TYPE 3 FLOW GRAVEL BAGS, 2-BAGS HIGH FLOW GRAVEL, BAGS, 2-BAGS HIGH STORM DRAIN INLNTSET_ PROTECTION DOUBLE LAYER, DOUBLE ROW GRAVEL BAGS BERM NTS SE-6 SE-10 WATER POLLUTANT CONTROL PLAN FOR STORM WATER POLLUTION PREVENTION PLAN AND BMP IMPLEMENTATION FOR CONSTRUCTION ACTIVITIES HOAG HOSPITALHVI IN THE CITY OF NEWPORT BEACH COUNTY OF aunca, cwFaww SHEET 2 OF 2 4" MRN. ORIGINAL GRADE 15OR36'0tE. CRUSHED AGGREGATE GREATER THAN 3' BUT SMALLER THAN 6" 12" NIH. UMISS OTHERWISE SPECIFIED BY A BOYS ENGU ER FILTER FABRIC SECTION B-B 4" MN 0 JOIN - MATCH DL GRADE PER PLAN -CORRUGATE STEEL PANELS CRUSHED AGGREGATE GREATER THAN 3' BUT SHAM THAN 6' 15' r md 12' MN, UNLESS OTHERWISE FILTER FABRIC SfECUFED BY A SOlS ENGINEER 36' SECTION A -A 24' 15' 75' FILTER FABRIC PLAN 4" THICK �RIGINAL GRADE 1O' MIN. OR AS RE TO CCOMODAIE ANTICIPATED TRAFFIC. YMICHEVER IS GREATER. STABILIZED CONSTRUCTION ENTRY/EXIT NTS TC-1 NO. DATE BY DESCRIPTION REVISIONS HALLADAY MIM MACK Incorporated SDI E. YOREA UNDABLVD. FLAMENTMA. CA. 928704118 774-993-/S00 PHONE 714-993-6837 FAX DANA S. HATLADAY R.C.E.;34751, STORM WARR POIIII1ION PREVENTION PLAN (SITE PLAN) HOAG HOSPITAL PRESBYTERIAN I - IA ENTRANCE /�WCITY OF NEWPORT BEACH W�VN�{I8 [ OF ORANGE.V , FORNIA. a E N N 'p 8) 0 a e se 0 r-- 1� 1 1 1 1 1 1 1 1 1 1 1 1 1 1 , 1 1 1 TYPE IV R L7 Cz oritim 70 71 72 73 74 75 76 17 7s 79 80 81 82 T BUILDING 29 MAIN HOSPITAL PATIENT DROP-OFF VALET USE RIGHT LANE PARKING USE LEFT LANE -o�a o�o 000000e / SIGNING AND STRIPING REINSTALL EXISTING HOAG MONUMENT SIGN. INSTALL NEW HOAG MONUMENT SIGN. INSTALL TRAFFIC REGULATORY SIGN, TYPE AND SIZE PER PLAN, AND PER DETAIL 0 ON SHEET C4.1. INSTALL STOP BAR AND TEXT PER CALTRANS STD. A 24 D AND E. INSTALL 4" DASHED YELLOW ' ' AFFIC STRIPE PER CALTRANS STD. A 20 D, DETAIL 1. INSTALL 4" SOUD BLUE STRIPE. INSTALL 4" SOLID WHITE TRAFFIC STRIPE AND 12" HIGH 'NO PARKING' TEXT PER CALTRANS STD. A 20 B. INSTALL FIRE LANE SIGNAGE PER N.B.F.D. GUIDELINE C.02. REFER TO K7/A1.10. INSTALL CARD READER AND LIFT GATE, SEE ARCHITECTUAL PLANS SHEET A1.12. INSTALL PAVEMENT MARKING PER CALTRANS STD. PLAN A 24 A, DETAIL AS NOTED ON PLAN. INSTALL 12" SOUD WHITE CROSSWALK STRIPE PER CALTRANS STD. A 24 E. PAINT CURB RED; STENCIL 'FIRE LANE', "NO PARKING" PER N.B.F.D. GUIDEUNE C.02 PAINT CURB WHITE; STENCIL "LOADING ZONE" ON TOP IN BLACK. INSTALL ACCESSIBILITY SIGNAGE PER DETAIL ® ON SHEET C4.1. PAINT WHITE CROSSWALK STRIPING TO MATCH EXISTING PER DETAIL HEREON. / / ACCESSIBLE ENTRANCE / -,' /,. REMAIN ACCESSIBLE ENTRANCE 0 20 / 40 / STRIPING EMAIN / 100 OWNER L HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK SURVEYORS rn - 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX 00FES DANA S. HALLADAY R.C.E. 51 EXP. 9 ' 0-13 LANDSCAPE ARCHITECT n� 04/13/12 DATE Landscape Archite `are Master Planning Urban Design 833 Dover, Sake 9 (949)548-3459 Newport Beach, CA 92663 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 {uC NO/ DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 n PLAN CHECK RESUBMITTAL #1 09/13/11 AB PLAN CHECK RESUBMITTAL #2 10/12/11 A BID SET ADDENDUM #1 10/18/11 OWNER REQUESTED REVISION 01/19/12, n BID SET 02/23/12 PLAN CHECK RESUBMITTAL #3 03/09/12 PLAN CHECK RESUBMITTAL #4 04/13/12 z ct co WIm a' LU Z � w z ]� J >0 CD (9 �pJ �Lill 0- (9 0 Z 002 �- �wU �o Qzm zCt 0 I. m � �W W 3 2 w a z 0 SCALE SHEET. TITLE SIGNING AND STRIPING PLAN SHEET NUMBER G & STRIPING.dwg I I I I I /1 // // // 1/ // // i I I I I q haU/t D/NG ST 38 RUCT URF l 1 I i BUILDING 29 MAIN HOSPITAL DOORWAY wan mon Rao= noon ICBM / / c:7 / / 038 _ Kr I I I I I L 0 0 / / / / 0 / / 0 / / 1 / / / / J a / / / 0 / / 20 / / 40 CURB CURVE TABLE CURVE DELTA RADIUS LENGTH C1 90'00'00" 1.50' 2.36' C2 90'00'00" 1.50' 2.36' C3 39'25'05" 32.00' 22.02' C4 07'36'26" 32.00' 4.25' C5 22'49'40" 55.00' 21.91' C6 4110'25" 34.00' 24.43' C7 40'56'43" 30.00' 21.44' C8 19'36'53" 100.00' 34.23' C9 16'53'30" 60.00' 17.69' C10 1717'27" 38.64' 11.66' Cl i 35'35'37" 25.00' 15.53' C12 33'21'54" 25.00' 14.56' C13 33'47'14" 25.00' 14.74' C14 3210'57" 25.00' 14.04' C15 90'00'00" 1.50' 2.36' C16 90'00'00" 1.50' 2.36' C17 8813'35" 10.00' 15.40' 4" C18 05'08'43" 175.00' 15.72' C19 9711'32" 8.00' 13.57' C20 02'25'32" 179.00' 7.58' C21 0013'56" 184.67' 0.75' C22 0276'38" 184.67' 7.88' C23 69'49'15" 15.00' 18.28' C24 0417'02" 184.67' 13.81' C25 03'09'08" 179.00' 9.85' C26 21'41'11" 49.00' 18.55' C27 24'35'14" 45.00' 19.31' C28 29'21'30" 77.00' 39.45' C29 20'54'24" 16.96' 6.19' C30 155'33'18" 2.40' 6.52' C31 48'53'25" 75.00' 64.00' C32 155'33'18" 2.40' 6.52' C33 65'24'21" 5.00' 5.71' C34 90'00100" 4.00' 6.28' C35 90'00'00" 4.00' 6.28' C36 110'00'00" 6.00' 11.52' C37 90'00'00" 12.00' 18.85' C38 90'00'00" 4.00' 6.28' C39 15'34'14" 20.72' 5.63' ** * / / / 100 LINE TABLE LINE - BEARING LENGTH L1 NO3'05'42"W 26.88' L2 NO3'05'42"W 4.25' L3 NO3'05'42"W 8.53' L4 N43'55'48"E 27.25' L5 N66'45'28'E 71.87' L6 N72'04'07"W 6.02' L7 N66'59'10"E 30.44' L8 N22'01'53"W 10.25' L9 N22'01'53"W 111 ' L10 N11'23'46"E 0.94' L11 N10'09'36"E 32.00' L12 N11'24'01"E 2.18' L13 NO3'05'42"W 26.88' L14 NO3.05'42"W 7.98' L15 N85.07'53"E 24.34' L16 NO3'01'10"W 12.21' L17 NO3'01'10"W 13.94' L18 N66'48'02"E 6.70' L19 N66'48'08"E 44.11' L20 N66'48'05"E 44.10' L21 N22'01'53"W 7.62' L22 N66'57'42"E 3.47' L23 N66'57'42"E 8.77' L24 NO3'05'42"W 29.29' L25 N0474'44"W 22.22' L26 N85'35'16"E 44.86' L27 N85'36'01"E 28.84' - L28 NO3'05'42"W 12.17' L29 N86'54'18"E 14.00' L30 NO3'05'42"W 12.17' L31 N86'54'18"E 6.00' L32 NO3.05'42"W 1.45' L33 N86.54'18"E 49.11' L34 N23.05'42"W 5.74' L35 N86'54'18"E 33.43' L36 NO3'05'42"W 5.25' L37 N 86'54'18"E 17.33' L38 N11'50'26"E 28.03' L39 N86'47'08"E 4.00' * INDICATES ROLLED (MOUNTABLE) CURB. ** INDICATES TRANSITION TO/FROM ROLLED CURB. OF IC - OWNER HOAG MEMORIAL f HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT ` Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY .ram 1111 & "'� MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 ( � '= 951-278-9700 PHONE ' )I „�� ' ` 951-278-2729 FAX QROFESS/pN 6, ,;; a 1 4, S • Hq�l9! 2� 9p o No. 34751 � 9-30-13 �o m � OF catA 04/13/12 DANA S. HALLADAY R.C.E.: EXP. 9: 51 0-13 DATE LANDSCAPE Landscape Archite 833 Dover, Suite Newport Beach, ARCHITECT b rilHe SI ii 0 re Master Planning 9 CA 92663 lu (949)548-3459 design@rhdo.com gar Urban Design SOILS 710 EAST ENGINEER/GEOLOGIST GEOTEK, PARKRIDGE CORONA, 951-710-1160 INC. AVE., CA 92879 STE 105 INAMEI {LTC NO} DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 /H\ PLAN CHECK RESUBMITTAL #1 09/13/11 nB PLAN CHECK RESUBMITTAL #2 10/12/11 /� \ BID SET ADDENDUM #1 10/18/11 OWNER REQUESTED REVISION 01/19/12 /2\ BID SET .02/23/12 n PLAN CHECK RESUBMITTAL #3 03/09/12 /6\ PLAN CHECK RESUBMITTAL #4 04/13/12 z Q Clip Et CO I-� w ~ (0 c0 Z >-. am.) u) N 0 < M w Z 0 Et w fY C- >o aN _I,,� Q 0 Cr� Q Clw p., N., U . m fin Q Zr-OOI z = I 0 >IIOJW< ili cc°z Q Z E„, --1 ft oii- _c _,,, m o c i 2 o W c �, 2a_ a_ o -6 v i z 0 G c 0-- 0 o I. i 0 E0 SCALE 1"=20' SHEET CONTROL TITLE HORIZONTAL PLAN m E Qo M SHEET NUMBER CIORO 1 N L a Q 75 0 6 , ROUGALE1`H1 O' GRADING DETAIL SC: - 2" x 4" WOOD POST. STANDARD OR BETTER OR EQUAL ALTERNATE: STEEL FENCE POST FILTER FABRIC MATERIAL 60" WIDE ROLLS. USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE \`\•/-c, -N-7,:/77N/4\/. N)"- -TT BURY BOTTOM OF FILTER MATERIAI[F IN 8" x 12" TRENCH 6' MAX. 1_1 FOLD & SET FILTER FABRIC INTO SOIL BACKFILL AND COMPACT THE EXCAVATED SOIL IN TRENCH AND ON BOTH SIDES OF FILTER FENCE FABRIC STABILIZE AREA AND GRADE UNIFORMLY AROUND PERIMETER REMOVE SEDIMENT BEFORE REACHING ONE-THIRD FULL. NOTE: 1. FOR USE IN CLEARED AND GRUBBED AND IN GRADED AREAS. 2. SHAPE BASIN SO THAT LONGEST INFLOW AREA FACES LONGEST LENGTH OF TRAP. 3. FOR CONCENTRATED FLOWS, SHAPE BASIN IN 2:1 RATIO WITH LENGHT ORIENTED TOWARDS DIRECTION OF FLOW. 1. INTENDED FOR SHORT-TERM USE. 2. USE TO INHIBIT NON -STORM WATER FLOW. 3. ALLOW FOR PROPER MAINTENANCE AND CLEANUP. 4. BAGS MUST BE REMOVED AFTER ADJACENT OPERATIONS IS COMPLETED. 5. NOT APPLICABLE IN AREAS WITH HIGH SILTS AND CLAYS WITHOUT FILTER. SPILLWAY 2-BAGS HIGH TYPICAL PROTECTION FOR INLET ON SUMP TYPICAL PROTECTION FOR INLET ON GRADE DI PRO {ECTION TYPE 3 STORM DRAIN INLET PROTECTION S LINE SPILLWAY WITH DOUBLE LAYER OF 7 MIL. VISQUEEN SECTION A -A TEMPORARY DESILT BASIN OUTLET NOT TO SCALE 12' MIN, UNLESS OTHERMSE SPECIFIED BY A SOILS ENGINEER -CORRUGATED STEEL PANELS CRUSHED AGGREGATE GREATER THAN 3' BUT SMALLER THAN 6" 15' 12' MIN, UNLESS OTHERWSE FILTER FABRIC SPECIFIED BY A SOILS ENGINEER 10' MIN. OR AS REQUIRED TO CCOMODATE ANTICIPATED TRAFFIC, WHICHEVER IS GREATER. HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX Landscape Architec ure Master Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 design@rhdo.com GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 O PLAN CHECK RESUBMITTAL #1 PLAN CHECK RESUBMITTAL #2 10 BID SET ADDENDUM #1 OWNER REQUESTED REVISION /2\ BID SET PLAN CHECK RESUBMITTAL #3 PLAN CHECK RESUBMITTAL #4 SHEET TITLE 09/13/11 10/12/11 10/18/11 01/19/12 02/23/12 03/09/12 04/13/12 EROSION CONTROL DETAILS OWNER HOAG MEMORIAL HOSPITAL PRESBYTERIAN NJ 70 • t 1 11 1110111011111Mimitwist '1lin 1111111 11111-1 BUILDING 29 MAIN HOSPITAL Net oriAmbilINFINnowlIt7341M11111111" 111.1111110 � lid ✓ ■ I %0voe08a80%0o0S0 ..o.o 40.410100 /lii�lr'y�f is �p►� "i , A I I I Ennio Remo / 0 51 52 0 55 57 100 CONSTRUCTION NOTES CONSTRUCT STABILIZED CONSTRUCTION ENTRANCE PER DETAIL NO.0 ON SHEET C9.1. INSTALL GRAVEL BAG BERM, 2 BAGS HIGH, PER DETAIL®ON ON SHEET C9.1. INSTALL CATCH BASIN EROSION CONTROL PER DETAIL NO.©ON ON SHEET C9.1. INSTALL AREA DRAIN EROSION CONTROL PER DETAIL NO. 53 ON SHEET C9.1. CONSTRUC SILT FENCE PER DETAIL NO. 54 ON SHEET C9.1. INSTALL JUTE NETTING. INSTALL TEMPORARY CONSTRUCTION FENCE, MINIMUM 6' HIGH W/GREEN FABRIC SCREENING AND WIND CUT-OUTS. CONSTRUCT DE -SILT BASIN AND OUTLET PER DETAIL NO. 57 ON SHEET C9.1. LEGEND -ma-- DIRECTION OF FLOW PROPOSED DRAIN EXISTING CATCH BASIN GRAVEL BAG BERM SILT FENCE PROPERTY LINE UNITS OF CONSTRUCTION AND CONST. FENCING ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH* 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX LANDSCAPE ARCHITECT Landscape Archite Master Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 NAME? {LC N0 DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 D PLAN CHECK RESUBMITTAL #1 09/13/11 BO PLAN CHECK RESUBMITTAL #2 10/12/11 Q BID SET ADDENDUM #1 10/18/11 OWNER REQUESTED REVISION 01/19/12 20 BID SET 02/23/12 PLAN CHECK RESUBMITTAL #3 03/09/12 PLAN CHECK RESUBMITTAL #4 04/13/12 z Cif) f2 M i`eftim � z � N LU°wDo 0,9 �et �fret) I— ZZI W El 0 0 �z OO ±- >41" 2 = Z JWW QI�O zm �0 0 LLI W a. w Q z 0 SCALE 1"=20' SHEET TITLE DWG: L:\5681910\Production\Grading\PGP\C8.0-8 2 Eros dwg EROSION CONTROL AND CONSTRUCTION FENCING PLAN C SHEET NUMBER C8.2 of 16 lotted: Apr Ca OWNER HOAG MEMORIAL HOSPITAL PRESBYTERIAN SEE SHT C7.0 � PARKNI 20 21 22 23 24 25 2fi 27 28 29 30 * 31 � 32 * 33 34 35 36 1 1 1 1 1 1 1 1 19. ING 38 STRUCTURE '4%4* CONSTRUCTION NOTES 1G 8 anal OEN °UlNV 80,40 8TG 7 70 NI, FF=81.31 PAD=76.3 80 4 8 TO INV 80.75 TG 79.25 INV 80.80 INSTALL 4' ATRIUM GRATE, NDS NO. 75, OR APPROVED EQUAL. INSTALL 6' SQUARE GRATE, NDS NO. 5, OR APPROVED EQUAL, INSTALL 4' PVC SDR 35 DRAIN PIPE, S=0.0100 UNLESS NOTED OTHERWISE. INSTALL 6' PVC SDR 35 DRAIN PIPE, S=0.0100 UNLESS NOTED OTHERWISE. INSTALL 8' PVC SDR 35 DRAIN PIPE, S=0.0100 UNLESS NOTED OTHERWISE. INSTALL 10' PVC SDR 35 DRAIN PIPE, S=0.0100 UNLESS NOTED OTHERWISE. INSTALL 12' PVC SDR 35 DRAIN PIPE, S>0.0100 UNLESS NOTED OTHERWISE. CONSTRUCT STORM DRAIN CLEANOUT PER DETAIL®ON ON SHEET C3.0. CONSTRUCT GRAVEL BED DRAIN PER DETAIL (DON SHEET C3.0. RECONNECT EXISTING ROOF DRAINS. INSTALL KATCHALL KLEENSPOUT FILTRATION VAULT MODEL NO. 444. CONNECT TO EXISTING CURB INLET PER CITY OF NEWPORT BEACH STD-312-L. CONSTRUCT PARKWAY CULVERT TYPE 'C', S=2.00 PER CITY OF NEWPORT BEACH STD-319-L. CONSTRUCT CONCRETE PIPE COLLAR PER CITY OF NEWPORT BEACH STD-313-L. INSTALL NDS 2' ATRIUM GRATE NO. 270 OR APPROVED EQUAL PER DETAIL NO. OON SHT. C 4.1. INSTALL 2' PVC SCHEDULE 40 DRAIN PIPE. INSTALL NDS MICRO CHANNEL DRAIN NO. 8003 (GRAY) OR APPROVED EQUAL. 1 FL P 80.60 TG 79.05 INV 80.50 FL HP c).%Pc-iii., / avl 81.31TILE 81.22 TCO 78.95 INV 81.31 CRPT BUILDING 29 MAIN HOSPITAL FF=81.31 PAD=80.64 81.33 TILE FS © DOOR d . �yc In i co 211111 80.60 TG 79.10 INV 80.20 TG 78.70 INV 1 `1NV 1G 1G FF=81.31 PAD=76.3 JOIN EX. AD 76.0 INV CONTR. TO VERIFY EIMIJIM OW_ Witil BM MEN 7.30 TG • a. " ' 76.80 TG o--c� 75.48 INV �j76.80TV e • � 75.4444 INV I1h76.90 TG ® 75.38 INV 76.70 TG 75.29 INVIV CO 77.10 TO 75.60 INV 77.20 TG 5.76 INV .83 INV s JOIN EX. 8' PVC 76.40 TG 75.25 INV .35 TO 75.31 'INV. 1 r. INV 1"=10' 4 ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX • 0 No. 34751 >. 9-30-13 Crvik. 04/13/12 DANA S. HALLADAY R.C.E. 51 DATE EXP. 9 0-13 LANDSCAPE ARCHITECT agbSbOrAH8fEeg Landscape ArchMaster Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 design@thdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 1NAME} DATE & ISSUE ILIC N0} DATE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 PLAN CHECK RESUBMITTAL #1 PLAN CHECK RESUBMITTAL #2 BID SET ADDENDUM #1 OWNER REQUESTED REVISION 09/13/11 10/12/11 10/18/11 01/19/12 /2\ BID SET PLAN CHECK RESUBMITTAL #3 /'\ PLAN CHECK RESUBMITTAL #4 02/23/12 03/09/12 04/13/12 z (f) � M LLI m � Q c°13 w z Lu 0 ct u ON .1�LL O 0frt2 < cuid a. 0 C.) 0= �z = =U ZJWW Z Er o c11.01 0 0 O w w w a z 0 SCALE 1" = 10' SHEET TITLE DRAINAGE & WATER PLAN SHEET NUMBER 0\Production\Grading\PGP\C7.1 Dr a (U U cu * SEE SHEETS C4.00 AND C4.01 FOR CITY STD. PLANS. * * SEE LANDSCAPE PLANS FOR COLOR AND FINISH. 10 20 50 C7.1 of 16 ti U W CO OF HUNTINGTON U BROOKHURST \N CITY OF COSTA MESA VICTORIA HOAG MEM HOSPITAL REFER TO LOCATION MAP AT RIGHT GENERAL NOTES 0 co lF/C ORANGE CO. FAIRGROUNDS VICINITY MAP NOT TO SCALE 1. ALL WORK SHALL BE IN ACCORDANCE WITH THE APPLICABLE SECTIONS OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS, CONSTRUCTION (THE GREEN BOOK) LATEST EDITION, AND ALL SUBSEQUENT SUPPLEMENTS, CHAPTER 15 OF THE NEWPORT BEACH MUNICIPAL CODE (NBMC), CONTRACT DOCUMENTS, AND THE LATEST REVISIONS THEREOF. 2. ALL WORK SHALL CONFORM TO CHAPTER 15 OF THE NEWPORT BEACH MUNICIPAL CODE (NBMC), THE rROJECT'SOILS REPORT AND SPECIAL REQUIREMENTS OF THE PERMIT. 3. WORK HOURS ARE LIMITED FROM 7:00 AM TO 6:30 PM MONDAY THROUGH FRIDAY; 8:00 AM TO 6:00 PM SATURDAYS; AND NO WORK ON SUNDAYS AND HOLIDAYS PER SECTION 10-28 OF'THE NBMC. 4. THE LOCATION AND EXISTENCE OF UTILITIES AND IMPROVEMENTS SHOWN ON THE PLANS ARE APPROXIMATE AND TAKEN FROM AVAILABLE RECORDS. THE SERVICE CONNECTIONS TO THESE UTILITIES ARE NOT SHOWN ON THE PLANS. THE CONTRACTOR SHALL VERIFY THE LOCATION OF EXISTING IMPROVEMENTS AND SHALL TAKE ALL PRECAUTIONS TO PROTECT THEM, WHETHER SHOWN OR NOT. THE CONTRACTOR SHALL NOTIFY THE UNDERGROUND SERVICE ALERT (USA) AT 1-800-227-2600 48 HOURS PRIOR TO BEGINNING OF ANY WORK. 5. DUST SHALL BE CONTROLLED BY WATERING AND/OR DUST PALUATIVE. 6. CONTRACTOR SHALL PROVIDE AND MAINTAIN SANITARY FACIUTIES ON THE SITE DURING THE CONSTRUCTION PERIOD. 7. ALL P.C.C. AND A.CREMOVALS SHALL BE OUTUNED TO NECESSARY WORKING LIMITS AND AND SAWCUT TO MINIMUM DEPTH OF 2 INCHES PRIOR TO THE REMOVAL. ALL ''DEBRIS CREATED BY THE REMOVAL OPERATIONS SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OF AWAY FROM THE JOB SITE IN A MANNER AND LOCATION ACCEPTABLE TO ALL COGNIZANT AGENCIES. 8. SUBGRADE PREPERAIION, PLACEMENT OF UNTREATED BASE, AND PLACEMENT OF A.C. PAVING SHALL BE INSPECTED AND APPROVED BY MACTEC ENGINEERING AND CONSULTING, INC. { 9. CONTRACTOR SHALL NOTIFY THE CITY PUBLIC WORKS INSPECTOR ASSIGNED TO THE PROJECT AT LEAST 48 HOURS PRIOR TO BEGINNING OF ANY WORK. -o, 10. THE CONTRACTOR SHALL PROVIDE AND MAINTAIN TRAFFIC CONTROL DEVICES AT ALL TIMES IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS AND AS DIRECTED BY THE CITY ENGINEER. 11. THE WALLS AND FACES OF ALL EXCAVATION GREATER THAN 5 FEET IN DEPTH, OTHER THAN DRILLED CAISSON, SHALL BE EFFECTIVELY GUARDED BY SHORING SYSTEM SLOPING OF THE GROUND, OR OTHER EQUIVALENT MEANS. TRENCHES OR EXCAVATION LESS THAN 5 FEET IN DEPTH SHALL ALSO BE GUARDED WHEN EXAMINATION INDICATES THAT HAZARDOUS GROUND MOVEMENT MAY BE EXPECTED. ALL EXCAVATION SHALL BE MONITORED BY THE GEO-TECHNICAL ENGINEER. 12. CONTRACTOR SHALL COORDINATE SHUT-OFF OF WATER, GAS, ELECTRICAL ANb TELEPHONE SERVICES TO SITE PRIOR TO START OF ANY ON -SITE DEMOLITION. 13. NOISE, EXCAVATION, DELIVERY AND REMOVAL SHALL BE CONTROLLED PER SECTION 10-28 OF THE NBMC. 14. THE STAMPED SET OF APPROVED PLANS SHALL BE ON THE JOB SITE AT ALL TIMES. 15. PERMITTEE AND CONTRACTOR ARE RESPONSIBLE FOR LOCATING AND PROTECTING UTILITIES. 16. TREES ON PLAN ARE FOR INFORMATIONAL USE ONLY. A DEMO PERMIT FOR TREE REMOVAL IS A REQUIREMENT BY THE CITY OF NEWPORT BEACH. 17. APPROVED SHORING, DRAINAGE PROVISIONS AND PROTECTIVE MEASURES MUST BE USED TO PROTECT ADJOINING PROPERTIES DURING THE GRADING OPERATION. 18. POSITIVE DRAINAGE SHALL BE MAINTAINED AWAY FROM ALL BUILDING AND SLOPE AREAS. 19. ALL PLASTIC DRAINAGE PIPES SHALL CONSIST OF PVC OR ABS PLASTIC SCHEDULE 40 OR SDR 35 OR ADS 3000 WITH GLUED JOINTS. 20. FAILURE TO REQUEST INSPECTIONS AND/OR HAVE REMOVABLE EROSION CONTROL DEVICES ON -SITE AT THE APPROPRIATE TIMES SHALL RESULT IN A "STOP WORK" ORDER. 21. HAUL ROUTES FOR IMPORT OR EXPORT OF MATERIALS SHALL BE APPROVED BY THE CITY TRAFFIC ENGINEER AND PROCEDURES SHALL CONFORM WITH CHAPTER 15 OF THE NBMC. 22. A. ERODED SEDIMENTS AND OTHER POLLUTANTS MUST BE RETAINED ON SITE AND • MAY NOT BE TRANSPORTED FROM THE SITE VIA SHEET FLOW, SWALES, AREA DRAINS, NATURAL DRAINAGE COURSES OR WIND. B. STOCKPILES OF EARTH AND OTHER CONSTRUCTION RELATED MATERIALS MUST 13E PROTECTED FROM BEING TRANSPORTED FROM THE SITE BY THE FORCES OF WIND OR WATER. C. FUELS, OILS, SOLVENTS, AND OTHER TOXIC MATERIALS MUST BE STORED IN ACCORDANCE WITH THEIR LISTING AND ARE NOT TO CONTAMINATE THE SOIL AND SURFACE WATERS. ALL APPROVED STORAGE CONTAINERS ARE TO BE PROTECTED FROM THE WEATHER. SPILLS MUST BE CLEANED UP IMMEDIATELY AND DISPOSED OF IN A PROPER MANNER. SPILLS MAY NOT BE WASHED INTO THE DRAINAGE SYSTEM. D. EXCESS OR WASTE CONCRETE MAY NOT BE WASHED INTO THE PUBLIC WAY OR ANY OTHER DRAINAGE SYSTEM. PROVISIONS SHALL BE MADE TO RETAIN CONCRETE WASTES ON SITE UNTIL THEY CAN BE DISPOSED OF AS SOLID WASTE. E. TRASH AND CONSTRUCTION RELATED SOUD WASTES MUST BE DEPOSITED INTO A COVERED RECEPTACLE TO PREVENT CONTAMINATION OF RAINWATER AND DISPERSAL BY WIND. F. SEDIMENTS AND OTHER MATERIALS MAY NOT BE TRACKED FROM THE SITE BY VEHICLE TRAFFIC. THE CONSTRUCTION ENTRANCE ROADWAYS MUST BE STABILIZED SO AS TO INHIBIT SEDIMENTS FROM BEING DEPOSITED INTO THE PUBLIC WAY. ACCIDENTAL DEPOSITIONS MUST BE SWEPT UP IMMEDIATELY AND MAY NOT BE WASHED DOWN BY RAIN OR OTHER MEANS. G. ANY SLOPES WITH DISTURBED SOILS OR DENUDED OF VEGETATION MUST BE STABILIZED SO AS TO INHIBIT EROSION BY WIND AND WATER. 23. NO PAINT, PLASTER, CEMENT, SOIL, MORTAR OR OTHER RESIDUE SHALL BE ALLOWED TO ENTER STREETS, CURBS, GUTTERS OR STORM DRAINS. ALL MATERIAL AND WASTE 24. A REPORT OF GEOTECHNICAL INVESTIGATION FOR PROPOSED ENTRY IMPROVEMENTS PREPARED BY MACTEC ENGINEERING AND CONSULTING, INC. DATED IS A PART OF THESE PLANS. (PROJECT ) CITY OF IRVINE UN VERSI TY U.C.I. CITY 5P,C1 STORAG YARD • . RESER. EROSION CONTROL NOTES: SANDBAGS (GRAVEL BAGS) 1. GENERAL SANDBAG SHALL INCLUDE PROVIDING ALL LABOR, MATERIALS, AND EQUIPMENT TO FABRICATE AND INSTALL SANDBAGS AS REQUIRED TO FACILITATE THE CONTROL OF EROSION. 2. LOCATION: SANDBAGS SHALL BE PLACED PER PLAN, AND IN LOCATIONS SPECIFIED BY THE CITY, AND IN LOCATIONS DEEMED NECESSARY BY THE CONTRACTOR. 3. FABRICATION: SANDBAGS SHALL BE FABRICATED USING FACTORY SEWN OR SEALED BAGS OF WOVEN POLYPROPYLENE, TREATED TO RESIST DEGRADATION BY ULTRAVIOLET LIGHT AND HAVING SUFFICIENT RESISTANCE TO TEARING TO ALLOW RELOCATION OF BAGS WITHIN SIX MONTHS OF INITIAL PLACEMENT WITH A LOSS OF NOT MORE THAN FIVE PERCENT OF THE BAGS. THE BAGS SHALL BE FILLED WITH SUBROUNDED TO ROUNDED GRAVEL LESS THAN 3/4-INCH IN DIAMETER, WITH LESS THAN FIVE PERCENT OF MATERIAL PASSING A NO. 30 SIEVE. THE FILLED BAGS SHALL HAVE THE OPEN ENDS SECURELY FASTENED PRIOR TO DELIVERY TO THE SITE. 4. INSTALLATION: SANDBAGS SHALL BE INSTALLED IN A MANNER TO ENTRAP SILT AND MUD, AND TO DIVERT THE FLOW OF WATER. NOTWITHSTANDING THE OTHER REQUIREMENTS OF THIS SPECIFICATION, FAILURE OF THE BAGS TO PERFORM THIS FUNCTION SHALL BE REASON TO REJECT THEIR INSTALLATION. SANDBAGS SHALL BE INSTALLED WITH THE WIDEST FACE AGAINST THE GROUND SURFACE OR THE UNDERLYING COURSE OF BAGS, AND PRESSED IN PLACE TO CONFORM TO THE UNDERLYING SURFACE. THE BAGS SHALL BE PLACED WITH THE TIED ENDS IN THE "UPHILL" OR "UPSTREAM" DIRECTION, BEGINNING AT THE LOWEST OR MOST DOWNSTREAM BAG, TIED ENDS WILL BE TUCKED UNDER BAG. SUBSEQUENT BAGS WITHIN ONE COURSE OF BAGS SHALL BE PLACED SO AS TO REST UPON THE TIED END OF THE PREVIOUSLY PLACED BAG, WITH NOT LESS THAN 10 PERCENT OF THE BAG IN CONTACT WITH THE PREVIOUS BAG, AND NOT MORE THAN 20 PERCENT IN CONTACT. SUBSEQUENT COURSES OF BAGS SHALL BE PLACED AS DESCRIBED PREVIOUSLY, WITH THE MID -POINT OF THE BAGS STRADDLING THE JOINTS OF BAGS IN THE UNDERLYING ROW. CONSTRUCTION OF A SANDBAG BERM PERPENDICULAR TO THE DIRECTION OF FLOW SHALL INCORPORATE BAGS PLACED IN A "PYRAMID" CONFIGURATION, WITH ALL INDIVIDUAL BAGS ORIENTED PERPENDICULAR TO THE DIRECTION OF FLOW. THE BERM SHALL BE CONSTRUCTED WITH A SPECIFIED NUMBER OF ROWS AT THE BOTTOM (IN CONTACT WITH THE GROUND), WITH SUCCESSIVELY FEWER ROWS IN EACH OVERLYING COURSE. THE UPSTREAM AND DOWNSTREAM FACES OF THE BERM SHALL BE NO STEEPER THAN 1 1/2 FEET HORIZONTAL TO 1 VERTICAL. DAMAGE WHICH COULD FORESEEABLY BE PREVENTED BY PROPER SANDBAG INSTALLATION SHALL BE THE CONTRACTOR'S RESPONSIBILITY. TEMPORARY EROSION CONTROL NOTES 1. IN CASE OF EMERGENCY CALL AT • 2. THE UNDERSIGNED CIVIL ENGINEER WILL REVIEW EROSION CONTROL WORK AND VERIFY THAT WORK IS IN ACCORDANCE WITH THE APPROVED PLANS. DANA S. HALLADAY R.C.E. 34751 DATE 3. A STANDBY CREW FOR EMERGENCY WORK SHALL BE AVAILABLE AT ALL TIMES DURING THE RAINY SEASON. NECESSARY MATERIALS SHALL BE AVAILABLE ON SITE AND STTOCKPILED AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMMPORARY DEVICES OR TO REPAIR ANY DAMAGED EROSION CONTROL MEASURES WHEN RAIN IS IMMINENT. 4. DEVICES SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE CITY INSPECTOR. 5. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHEN THE FIVE-DAY RAIN PROBABILITY FORECAST EXCEEDS 40 PERCENT. 6. AFTER A RAINSTORM, ALL SILT AND DEBRIS SHALL BE REMOVED FROM CHECK BERM AND DESILTING BASINS AND THE BASINS PUMPED DRY. ANY GRADED SLOPE SURFACE PROTECTION MEASURES DAMAGED DURING A RAINSTORM SHALL ALSO BE IMMEDIATELY REPAIRED. 7. FILL SLOPES AT THE CONSTRUCTION AREA PERIMETER MUST DRAIN AWAY FROM THE TOP OF THE SLOPE AT THE CONCLUSION OF EACH WORKING DAY. 8. A 24 HOUR GUARD SHALL BE POSTED ON THE SITE WHENEVER THE DEPTH OF WATER IN ANY DEVICE EXCEEDS TWO FEET. 9. SPACING OF ROWS OF SANDBAGS SHALL BE AS FOLLOWS: SLOPE OF STREET PAVED STREET 10% OR MORE 9.9% TO 8% 7.9% TO 6% 5.9% TO 4% 3.9% OR LESS 25' 50' 75' S 1' HIGH MIN. 100' 100' 10. DURING GRADING OPERATIONS AND PRIOR TO CONSTRUCTION OF PERMANENT DRAINAGE STRUCTURES TEMPORARY DRAINAGE CONTROL SHALL BE PROVIDED TO PREVENT PONDING WATER AND DAMAGE TO ADJACENT PROPERTIES. c STORM WATER POLLUTION PREVENTION NOTES: SUPERVISOR'S INSTRUCTIONS: 1. IMPLEMENTATION OF THIS PLAN SHALL BE THE RESPONSIBILITY OF THE CONSTRUCTION SUPERVISOR. THIS PLAN SHALL BE REVISED BY THE CONSTRUCTION SUPERVISOR AS AUTHORIZED AGENT OF THE OWNER TO REFLECT THE CURRENT STATUS OF THE CONSTRUCTION SITE. EXAMPLE: AFTER INLET PROTE ON IS REMOVED 2. THE SYMBOLS ITEMIZED IN THE LEGEND AND SHOWN ON THE PLAN WILL BE MODIFIED BY THE CONSTRUCTION SUPERVISOR WHEN CONSTRUCTION CONDITIONS CHANGE BY USING A MARKING PEN ON THIS PLAN AND NOTING THE CHANGE AND DATE AS FOLLOWS: USING A MARKING PEN, CROSS OUT ITEMS SHOWN ON THE PLAN THAT ARE NO LONGER NECESSARY DUE TO THE CONSTRUCTION OF IMPROVEMENTS, ELIMINATION FROM THE SITE, OR RELOCATION OF THE ITEM. SYMBOLS SHOULD BE ADDED TO THE PLAN TO DELINEATE NEW ITEMS OR RELOCATIONS ON THE SITE. USING A MARKING PEN, DASH THE STORM DRAIN LINE AFTER THE CONSTRUCTION OF THE STORM DRAIN UNE. USING A MARKING PEN, DARKEN IN THE CATCH BASIN SYMBOL ON THE PLAN AFTER CONSTRUCTION IS COMPLETED. USING A MARKING PEN, CLOUD LANDSCAPE AREAS WHICH HAVE BEEN PLANTED AND LABEL THE AREA WITH A CIRCLED LETTER FOR REFERENCE. 3. WHEN MARKING ANY CHANGES ON THE PLAN, BE SURE TO NOTE THE DATE ADJACENT TO THE MARKED REVISION. 4. WHEN MAKING ANY REVISIONS ON THE PLAN, THE SUPERVISOR SHALL NOTE THE DATE ON THE SUPERVISOR'S "LATEST REVISION" LOG. UST OF CONTRACTORS THE FOLLOWING CONTRACTORS AND/OR SUBCONTRACTORS HAVE BEEN MADE AWARE OF THE CONDITIONS OF THIS PLAN AND RESPONSIBLE FOR COMPUANCE OF ITEMS SPECIFIED IN THE GENERAL CONSTRUCTION ACTIVITY STORM WATER PERMIT AS THEY RELATE TO THEIR SPECIFIC MATERIALS AND/OR TASKS. NAME / COMPANY SIGNATURE / DATE 1. 2 GENERAL NOTES: FOR 1. THE OWNER HAS MADE ARRANGEMENT FOR MONITORING OF THE SITE TO ENSURE COMPLIANCE WITH THE EROSION CONTROL PLANS. THE ENGINEER AND THE CITY INSPECTOR SHALL HAVE THE AUTHORITY TO STOP WORK WHERE A VIOLATION OF ANY WATER QUALITY STANDARD OCCURS OR IS EXPECTED TO OCCUR. ONLY THE OWNER AND HIS AGENT (THE CONSTRUCTION MANAGER) SHALL HAVE THE AUTHORITY TO AUTHORIZE ADDITIONAL WORK EXCEPTING THAT IN SITUATIONS WHERE A DISK TO HUMAN LIFE EXISTS OR IS ANTICIPATED. THE OWNER, CONSTRUCTION MANAGER, ENGINEER AND INSPECTORS SHALL HAVE THE AUTHORITY TO STOP WORK AND ORDER ADDITIONAL WORK. 2. THE DEVICES SHOWN ON THIS PLAN SHALL BE INSTALLED AT THE END OF EACH WORK DAY WHEN THERE IS RAIN IN THE FORECAST. ALL DEVICES SHALL BE MAINTAINED IN GOOD OPERATING CONDITION FROM OCTOBER 15 THROUGH APRIL 15. ADEQUATE MATERIALS SHALL BE STORED AT CONVENIENT LOCATIONS ON SITE AND WORK CREWS MADE AVAILABLE TO PERFORM CLEANUP, REPAIRS AND EMERGENCY WORK. 3. REPAIR AND CLEANUP SHALL BE ACCOMPLISHED AS SOON AS POSSIBLE AFTER THE RAINFA-L HAS STOPPED. AT THAT TIME, PONDED WATER SHALL BE PUMPED OR LOWERED AND DIVERTED AWAY FROM THE TOPS OF SLOPES. 4. ALL SUMP CONDITIONS SHALL BE PROVIDED WITH SAFE POSITIVE OVERFLOW PATHS. 5. ALL DISTURBED SLOPES SHALL BE STABILIZED WITH LANDSCAPING AND IRRIGATION, TEMPORARY HYDROSEED OR, BLOWN STRAW, ETC., AS SOON AS PRACTICAL 6. ALL WASTES (INCLUDING EQUIPMENT MAINTENANCE WASTE) DISPOSED AT THE SITE OR REMOVED FROM THE SITE FOR DISPOSAL SHALL BE DISPOSED OF IN COMPLIANCE WITH FEDERAL, STATE; AND LOCAL LAWS, REGULATIONS, AND ORDINANCES. 7. IN CASE OF EMERGENCY, CONTACT THE CONSTRUCTION MANAGER: NAME PHONE PROJECT SITE POLLUTION PREVENTION NOTES IN ORDER TO MEET THE REQUIREMENTS OF THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) PROGRAM FOR CONSTRUCTION, CONSTRUCTION CONTRACTORS SHALL INSTALL AND MAINTAIN APPROPRIATE BEST MANAGEMENT PRACTICES (BMPS), AS SHOWN IN THE EROSION AND SEDIMENT CONTROL PLAN, ON ALL CONSTRUCTION PROJECTS. BMPS SHALL BE INSTALLED IN ACCORDANCE WITH INDUSTRY RECOMMENDED STANDARDS, AND/OR IN ACCORDANCE WITH ANY GENERAL CONSTRUCTION PERMIT ISSUED BY THE STATE FOR THE PROJECT TO PREVENT ANY DISCHARGES FROM THE PROJECT SITE OR INTO ANY STORM DRAIN FACILITIES. ALL SEDIMENTS, CONSTRUCTION MATERIALS, DEBRIS AND WASTES, AND OTHER POLLUTANTS MUST BE RETAINED ON SITE AND MAY NOT BE TRANSPORTED FROM THE SITE VIA SHEET FLOW, SWALES, AREA DRAINS, NATURAL DRAINAGE COURSES, WIND, OR VEHICLE TRACKING. UNDER DIRECTION OF THE ENGINEER OF RECORD, EROSION AND/OR SEDIMENT CONTROL DEVICES SHALL BE MODIFIED AS NEEDED AS THE PROJECT PROGRESSES TO ENSURE EFFECTIVENESS. DRY SEASON REQUIREMENTS (MAY 1 THROUGH SEPTEMBER 30) DRY SEASON REQUIREMENTS A. WIND EROSION BMPS (DUST CONTROL) SHALL BE IMPLEMENTED. B. SEDIMENT CONTROL BMPS SHALL BE INSTALLED AND MAINTAINED AT ALL OPERATIONAL STORM DRAIN INLETS INTERNAL TO THE PROJECT. C. BMPS TO CONTROL OFF -SITE SEDIMENT TRACKING SHALL BE IMPLEMENTED AND MAINTAINED. D. APPROPRIATE WASTE MANAGEMENT AND MATERIALS POLLUTION CONTROL BMPS SHALL BE IMPLEMENTED TO PREVENT THE CONTAMINATION OF STORMWATER BY WASTES AND CONSTRUCTION MATERIALS. E. APPROPRIATE NON-STORMWATER BMPS SHALL BE IMPLEMENTED TO PREVENT THE CONTAMINATION OF STORMWATER FROM CONSTRUCTION ACTMTIES. F. DEPLOYMENT OF PERMANENT EROSION CONTROL BMPS (PHYSICAL OR VEGETATION) SHALL COMMENCE AS SOON AS PRACTICAL ON SLOPES THAT ARE COMPLETED FOR ANY PORTION OF THE SITE. STANDBY BMP MATERIALS SHALL NOT BE RELIED UPON TO PREVENT EROSION OF SLOPES THAT HAVE BEEN COMPLETED. NOTE 1: THERE SHALL BE A "WEATHER TRIGGERED" ACTION PLAN AND THE ABIUTY TO DEPLOY STANDBY SEDIMENT CONTROL BMPS AS NEEDED TO COMPLETELY PROTECT THE EXPOSED PORTIONS OF THE SITE WITHIN 48 HOURS OF A PREDICTED STORM EVENT (A PREDICTED STORM EVENT IS DEFINED AS A FORECASTED 50% CHANCE OF RAIN). NOTE 2: SUFFICIENT MATERIALS NEEDED TO INSTALL STANDBY SEDIMENT CONTROL BMPS (AT THE SITE PERIMETER, SITE SLOPES AND OPERATIONAL INLETS WITHIN THE SITE) NECESSARY TO PREVENT SEDIMENT DISCHARGES FROM EXPOSED PORTIONS OF THE SITE SHALL BE STORED ON SITE. AREAS THAT HAVE ALREADY BEEN PROTECTED FROM EROSION USING PHYSICAL STABILIZATION OR ESTABLISHED VEGETATION STABILIZATION BMPS AS DESCRIBED IN ITEM F ABOVE ARE NOT CONSIDERED "EXPOSED" FOR PURPOSES OF THIS REQUIREMENT. WET SEASON REQUIREMENTS (OCTOBER 1 THROUGH APRIL 30) WET SEASON REQUIREMENTS IN ADDITION TO THE DRY SEASON REQUIREMENTS: A. SEDIMENT CONTROL BMPS SHALL BE IMPLEMENTED AT THE SITE PERIMETER, AT ALL OPERATIONAL STORM DRAIN INLETS AND AT ALL NON -ACTIVE SLOPES, TO PROVIDE SUFFICIENT PROTECTION FOR STORMS LIKELY TO OCCUR DURING THE RAINY SEASON. B. ADEQUATE PHYSICAL OR VEGETATION EROSION CONTROL BMPS (TEMPORARY OR PERMANENT) SHALL BE INSTALLED AND ESTABLISHED FOR ALL COMPLETED SLOPES PRIOR TO THE START OF THE RAINY SEASON. THESE BMPS MUST BE MAINTAINED THROUGHOUT THE RAINY SEASON. IF A SELECTED BMP FAILS, IT MUST BE REPAIRED AND IMPROVED, OR REPLACED WITH AN ACCEPTABLE ALTERNATE AS SOON AS IT IS SAFE TO DO SO. THE FAILURE OF A BMP MAY INDICATE THAT THE BMP, AS INSTALLED, WAS NOT ADEQUATE FOR THE CIRCUMSTANCES IN WHICH IT WAS USED. REPAIRS OR REPLACEMENTS MUST RESULT IN A MORE ROBUST BMP, OR ADDITIONAL BMPS SHOULD BE INSTALLED TO PROVIDE ADEQUATE PROTECTION. C. THE AMOUNT OF EXPOSED SOIL ALLOWED AT ONE TIME SHALL NOT EXCEED THAT WHICH CAN BE ADEQUATELY PROTECTED BY DEPLOYING THE REFERENCED STANDBY EROSION CONTROL AND SEDIMENT CONTROL BMPS PRIOR TO A PREDICTED RAINSTORM. D. A DISTURBED AREA THAT IS NOT COMPLETED BUT THAT IS NOT BEING ACTIVELY GRADED (NON -ACTIVE AREA) SHALL BE FULLY PROTECTED FROM EROSION WITH THE REFERENCED TEMPORARY AND/OR PERMANENT BMPS (EROSION AND SEDIMENT CONTROL). THE ABIUTY TO DEPLOY STANDBY BMP MATERIALS IS NOT SUFFICIENT FOR THESE AREAS. EROSION AND SEDIMENT CONTROL BMPS MUST ACTUALLY BE DEPLOYED. THIS INCLUDES ALL BUILDING PADS, UNFINISHED ROADS AND SLOPES. E. SUFFICIENT MATERIALS NEEDED TO INSTALL REFERENCED STANDBY EROSION AND SEDIMENT CONTROL BMPS NECESSARY TO COMPLETELY PROTECT THE EXPOSED PORTIONS OF THE SITE FROM EROSION AND TO PREVENT SEDIMENT DISCHARGES SHALL BE STORED ON SITE. AREAS THAT HAVE ALREADY BEEN PROTECTED FROM EROSION USING PERMANENT PHYSICAL STABILIZATION OR ESTABLISHED VEGETATION STABILIZATION BMPS ARE NOT CONSIDERED "EXPOSED" FOR PURPOSES OF THIS REQUIREMENT. I HEREBY CERTIFY THAT I HAVE READ AND UNDERSTAND THE REQUIREMENTS IN THE CONSTRUCTION RUNOFF GUIDANCE MANUAL AND THAT THE EROSION CONTROL PLANS AND BMPS SHOWN HEREON ARE IN COMPUANCE WITH THESE REQUIREMENTS. SIGNED BY: RCE/ PE NUMBER: DANA S. HALLADAY DATE HOSPITAL ROAD WOMEN'S PAVILION ENTRY PARKING STRUCTURE LOCATION MAP NOT TO SCALE EROSION CONTROL 1. TEMPORARY EROSION CONTROL PLANS ARE REQUIRED FROM OCTOBER 15 TO MAY 15. 2. EROSION CONTROL DEVCES SHALL BE AVAILABLE ON -SITE BETWEEN OCTOBER 15 AND MAY 15. 3. BETWEEN OCTOBER 15 AND MAY 15, EROSION CONTROL MEASURES SHALL BE IN PLACE AT THE END OF EACH WORKING DAY WHENEVER THE FIVE-DAY PROBABIUTY OF RAIN EXCEEDS 30 PERCENT. DURING THE REMAINDER OF THE YEAR, THEY SHALL BE IN PLACE AT THE END OF THE WORKING DAY, WHENEVER THE DAILY RAINFALL PROBABILITY EXCEEDS 50 PERCENT. 4. TEMPORARY DESILTING BASINS, WHEN REQUIRED, SHALL BE INSTALLED AND MAINTAINED FOR THE DURATION OF THE PROJECT. PRIVATE ENGINEER'S NOTICE TO CONTRACTOR THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITIES OR STRUCTURES SHOWN ON THESE PLANS ARE OBTAINED BY A SEARCH OF 'AVAILABLE RECORDS. TO NE BEST OF OUR KNOWLEDGE THERE ARE NO EXISTING UTILITIES EXCEPT THOSE SHOWN ON THIS PLAN. THE CONTRACTOR IS REQUIRED TO TAKE ALL PRECAUTIONARY MEASURES TO PROTECT THE U11U11ES SHOWN, AND/OR ANY OTHER UNES OR STRUCTURES NOT SHOWN ON PLANS, . AND IS RESPONSIBLE FOR THE PROTECTION OF, AND ANY DAMAGE TO, THESE LINES OR STRUCTURES. CONSTRUCTION CONTRACTOR AGREES THAT IN ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, CONSTRUCTION CONTRACTOR WILL BE REQUIRED TO ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THE PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS REQUIREMENT SHALL BE MADE TO APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND CONSTRUCTION CONTRACTOR FURTHER AGREES TO DEFEND INDEMNIFY AND HOLD DESIGN PROFESSIONAL HARMLESS FROM ANY AND ALL UABIUTY REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING UABIUTY ARISING FROM THE SOLE NEGLIGENCE OF DESIGN PROFESSIONAL UNAUTHORIZED CHANGES do USES THE ENGINEER PREPARING THESE: PLANS WILL NOT BE RESPONSIBLE FOR, OR LIABLE FOR, UNAUTHORIZED CHANGES TO OR USES OF THESE PLANS. ALL CHANGES TO THE PLANS MUST BE IN WRITING AND MUST BE APPROVED BY THE PREPARER OF THESE PLANS. NOTICE CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS AND SHALL REPORT AU. DISCREPANCIES TO THE ENGINEER PRIOR TO THE COMMENCEMENT OF WORK. BASIS OF BEARINGS: THE BEARINGS SHOWN HEREON ARE BASED ON THE BEARING BETWEEN O.C.S. HORIZONTAL CONTROL STATION GPS NO. 6261 AND STATION GPS NO. 6284 BEING N1610'09"W PER RECORDS ON FILE IN THE OFFICE OF THE ORANGE COUNTY SURVEYOR. BENCHMARK: - OCS NB5-17-92 ESTABLISHED BY ORANGE COUNTY SURVEY 1992 AT THE SOUTHERLY SIDE OF SUPERIOR BOULEVARD, 0.3 MILE NORTHEASTERLY OF PACIFIC COAST HIGHWAY, 390 FT. SOUTHWESTERLY OF THE CENTERLINE OF TICONDEROSA STREET, SET IN THE NORTHERLY CORNER OF A 4 FT. BY 16 FT. CATCH BASIN, 43 FT. SOUTHEASTERLY OF THE CENTERLINE OF SUPERIOR BOULEVARD. ELEVATION 82.175 BMP's TO BE IMPLEMENTED ON A STANDBY BASIS R.C.E. 34751 EXP. 09-30-11 SCHEDULING PRESERVATION OF EXISTING VEGETATION VELOCITY DISSIPATION DEVICES SEDIMENT TRAP CHECK DAM GRAVEL BAG BERM STREET SWEEPING & VACUUMING GRAVEL BAG BARRIER SILT FENCE STORM DRAIN INLET PROTECTION STABILIZED CONSTRUCTION ENTRANCE/EXIT OWNER HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX '04/13/12 51 DATE 0-13 LANDSCAPE ARCHITECT b.- n Landscape Archite ure Master Planning Urban Design 833 Dover, Suite 9 Newport Beach, CA 92663 (949)548-3459 deslgn@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 INAME} {LIC NO} DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 A PLAN CHECK RESUBMITTAL #1 09/13/11 A PLAN CHECK RESUBMITTAL #2 10/12/11 n BID SET ADDENDUM #1 10/18/11 OWNER REQUESTED REVISION 01/19/12 BID SET 02/23/12 PLAN CHECK RESUBMITTAL #3 03/09/12 A PLAN CHECK RESUBMITTAL #4 04/13/12 SCALE NA SHEET TITLE EROSION CONTROL PLAN TITLE SHEET SHEET NUMBER DWG' L:\S681910\Production\Grading\PGP\C8.0-8.2 Eros.dwg S a N CO M N Cu L a 0 11. ALL EXISTING DRAINAGE COURSES ON THE PROJECT SITE MUST CONTINUE TO FUNCTION, ESPECIALLY DURING STORM CONDITIONS. PROTECTIVE MEASURES AND TEMPORARY DRAINAGE PROVISIONS MUST BE USED TO PROTECT ADJOINING PROPERTIES DURING CONSTRUCTION. IN CASE OF AN EMERGENCY, THE RESPONSIBLE PERSON TO BE CONTACTED SHALL BE: NAME: COMPANY: TITLE: 24-HR. PHONE NO.: C8.0 of 16 ABBREVIATIONS OWNER z O z F— z 0 0 O Li_ Q CO 0 F-- LU LLJ LU Lv :OOF DRAIN NES SAVE THESE (4) UGHTS FOR RELOCAilON 11111---e:�-� T tea_ ,40%,PP.--. ammiximangei jl� ;riiiippi.„"`i Oall ilL6-4141 01P1100.- of illotor �t� ropp,„_10.„ (00E�t_r,' PAT iii00174Of* ---polwilmor..iiler-rair 00 i,,, -iitat .... to v,i,4.0.04 .ilier-r-e•---- log idff!..1.0.411 til P0`4"."" r r lio / ire NOIM7 0H- 0,01r01077 op i: 01'2 of aro 0 ro : so . ,iiimmtliago .6k0 L0 VENT. tig ' �ii/�wir j �• � ", �,,• 4 4 S ilirmiliii. ith An ,n 11111-------Tv qopri�i�111M.P.7-alig.11.1P-411."..1 � .v� ►,.�-,_(' Jiltive`7 a _N NPRAI;G LS� y SD // FWV & FW RISER A. i i i i / AC AD ARLT BLDG BW CC CHLF DI DTEKCK E. EG EP EPB FDC FL FS FW GS ICV IFOB INV LS MH S. SWLK SD. T. TC TOE TOP V VLT W. LEGEND ASPHALT AREA DRAIN AREA LIGHT BUILDING BACK OF WALK CONCRETE CHAIN LINK FENCE DRAIN INLET DETECTOR CHECK ELECTRICAL EDGE OF GUTTER EDGE OF PAVEMENT ELECTRIC PULL BOX FIRE DEPT. CONNECTION FLOW LINE FINISHED SURFACE FIRE WATER GROUND SHOT IRRIGATION CONTROL VALVE INSIDE FACE OF BOX INVERT LANDSCAPE MANHOLE SEWER SIDEWALK STORM DRAIN TELEPHONE TOP OF CURB TOE OF SLOPE TOP OF SLOPE VALVE VAULT WATER EXISTING A.C. PAVEMENT REMOVAL EXISTING PCC PAVERS REMOVAL EXISTING PCC PAVING REMOVAL EXISTING PCC SIDEWALK REMOVAL EXISTING PCC SIDEWALK sos•wPIPE REMOVAL DEMOLITION NOTES 1 , PROTECT IN PLACE. 01 SAWCUT EXISTING PCC/A.C. PAVEMENT. 1 REMOVE EXISTING A.C. PAVEMENT AND BASE. �3 REMOVE EXISTING PCC PAVING AND BASE. ®? REMOVE EASING 6" PCC CURB & GUTTER. �5 REMOVE EXISTNG 6" PCC CURB ONLY. © REMOVE EXISTING PCC SIDEWALK/RAMP. REMOVE EXISTING PCC PAVERS. ®: REMOVE EXISTING CONCRETE RETAINING WALL AND FOOTING. �9 REMOVE EXISTING PIPE GATE AND POST. 10 REMOVE EXISTING CONCRETE STEPS AND RAILING. El REMOVE HANDRAIL/METAL POLES AND CHAIN. 12 REMOVE EXISTING SIGN. Ei REMOVE AND STORE EXISTING HOAG MONUMENT SIGN. 14 REMOVE UPLIGHTS/WALK LIGHTS. 15 REMOVE EXISTING STORM DRAIN PIPE. 16 REMOVE EXISTING 3.5' CATCH BASIN. 17 REMOVE EXISTING ELECTROLIER AND BASE. 18 REMOVE EXISTING PCC MOW STRIP. 19 REMOVE EXISTING TREE. Ei REMOVE EXISTING PCC CROSS GUTTER. 21 REMOVE EXISTING PCC CURB AND TOPPING SLAB PER STRUCTURAL PLANS DET. Al, SHT. S4.08. 22 r REMOVE EXISTING AREA DRAIN. 23 I REMOVE EXISTING PCC DITCH. 24 REMOVE EXISTING STRIPING. 25 REMOVE EXISTING FIRE HOSE AND RISER. RELOCATE EXISTING FIRE HOSE PER DETAIL D14 ON SHEET A8C. REMOVE EXISTING CONCRETE RAILINGS ON BRIDGE/PARKING DECK. 28 REMOVE EXISTING PCC PLANTER WALLS PER DETAILE ON SHEET C3.0. NOTE: PROTECT WALLS IN PLACE, REMOVAL IS PART OF INTERIOR REMODEL PROJECT. 29 REMOVE EXISTING 0" PCC CURB ONLY. 30 ' REMOVE EXISTING CONCRETE BOLLARDS. 31 REMOVE EXISTING PCC WHEEL STOP. { 27 NOTES: ALL EXISTING SPRINKLER SYVTEMS WITHIW THE AREA OF NEVP-- CONSTRUCTION ARE TO BE REMOVED. HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX O4/13/12 DANA S. HALLADAY EXPR..C.E.. �513 DATE . 9 LANDSCAPE ARCHITECT Bgbli§riiH8f-fre&Landscape ArchitMaster Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 €NAMEI {uC NO} DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 n PLAN CHECK RESUBMITTAL #1 A\ PLAN CHECK RESUBMITTAL #2 n BID SET ADDENDUM #1 OWNER REQUESTED REVISION 09/13/11 10/12/11 10/18/11 01/19/12 /2\ BID SET 02/23/12 n PLAN CHECK RESUBMITTAL #3 03/09/12 A PLAN CHECK RESUBMITTAL #4 04/13/12 W M Lua CCL2 O� N i1 W z � M WcNi m� Cn Q W z LLI a> O J L.L <o-JQ a. 0 0 �z 00' 0 >ImmO J W W o �.z m CEm 0 L. O � be WW w = Q z 0 SCALE 1"=10' SHEET TITLE DEMOLITION PLAN SHEET NUMBER L7-U'\dJtl N`-',d\U Lb LbyS\' ,J/'\U U. v ft ft ft 0 10 20 50 C6.1 of 16 a St JOIN EX. NOTE:' SAWCUT\ GROOVES WO EXISTING SURFACE, PER STD-181-L-A ON SHEET C4.1. S=0.0059 ft PLANTER POTS SEE LANDSCAPE PLANS DETAIL S. SHEET L-252. If if PARKING STRUCTURE BUILDING 38 -.0,47.Atrea 77.58 TW 76.08 FS NOTE: SEE DETAIL A7 ON SHEET A1.11 FOR RAILING. • ''''111,; ,.itci:=;;;;S:;:161, NOTE: SAWCUT GROOVES INTO EXIS11NG SURFACE PER STD-181-L-A ON SHEET C4.1. NOTE: SAWCUT GROOVES INTO ,..117 EXIS11NG SURFACE PER \ STD-181-L-A ON j INAY\ SHEET C4.1. E.• 76.36 TW 75.90 TYI 74.65 FS ELECT. NH 73.50 RIM NEW ENTRY MONUMENT PER SEPERATE PLAN, AND PERMIT. *0 *0 *0 * *0 * 0 0 * CONSTRUCTION NOTES PROTECT IN PLACE. CONSTRUCT TYPE A PCC CURB AND GUTTER, 6" CF, PER CITY OF NEWPORT BEACH STD-182-L CONSTRUCT TYPE B PCC CURB ONLY, 6" CF, PER CITY OF NEVRORT BEACH STD-182-L CONSTRUCT 6" PCC MOUNTABLE CURB PER DETAIL NO. 0 ON SHEET C3.0. CONSTRUCT 4" THICK PCC SIDEWALK, WIDTH PER PLAN, PER CITY OF NEWPORT BEACH STD-180-L ** CONSTRUCT CURB ACCESS RAMP PER PLAN. INSTALL DETECTABLE WARNING SURFACE PER CITY OF NEWPORT BEACH STD-181-L-D AND DET. 0 ON SHEET C3.0. INSTALL ADHERED PANEL DETECTABLE WARNING PAD PER DETAIL 0 ON SHEET C3.0. CONSTRUCT 6" THICK PCC PAVING WITH # 3 BARS 0 24" EACH WAY OVER 4" A.B., PATTERN & TEXTURE PER LANDSCAPE PLANS. ** CONSTRUCT 5" A.C./8" A.B. CONSTRUCT FULL DEPTH A.C. PAVING PER DETAIL NO. (DON SHEET C3.0. INSTALL GRASSCRETE CAST ON SITE REINFORCED CELULAR PAVING TYPE GC2 OVER 8" A.B. PER DETAIL®SHT. C4.1. COLD PLANE EXISTING AC PAVEMENT 1 1/2" DEEP, OVERLAY WITH A TACK COAT AND NEW A.C. PAVING. CONSTRUCT PCC CURB ONLY, 7" CF, TO BE EPDXY GLUED TO FINISH SURFACE OR PARKING DECK. CONSTRUCT 6" THICK PCC CROSS GU I ILK WIDTH PER PLAN. ADJUST EXISTING SEWER MANHOLE TO GRADE PER CITY OF NEWPORT BEACH STD-111-L CONSTRUCT PCC TRANSITION CURB ONLY, 6" CF TO 0" CF. CONSTRUCT 0" PCC CURB ONLY PER DETAIL 10 ON SHEETS C3.0. CONSTRUCT VARIABLE HEIGHT PCC CURB ON . CONSTRUCT PARKWAY CULVERT TYPE S=2.00 PER CITY OF NEWPORT BEACH STD-319-L AIk * SEE SHEETS C4.00 AND C4.01 FOR CITY STD. PLANS. * * SEE LANDSCAPE PLANS FOR COLOR AND FINISH. SYMBOLS LEGEND WITS OF WORK 0 0 0 ACCESSIBLE PATH OF TRAVEL Ogniggggn iRUt ATED DOMES EXISTING RETAINING WALL OWNER HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391N. MAINSTREMSUrrt, zrb CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX tOFES No. 34751 DP. 9-30-13 jvu- OF CM. 04/13/12 51 DATE -13 LANDSCAPE ARCHITECT gegi§rlitfli188 Landscape Architec ure Master Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 design@rtido.com SOILS ENGINEER/GEOLOGIST GEOTEK, 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 {LC NO I DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 A PLAN CHECK RESUBMITTAL #1 A\ PLAN CHECK RESUBMITTAL #2 A BID SET ADDENDUM #1 OWNER REQUESTED REVISION 09/13/11 10/12/11 10/18/1 1 01/19/12 /2\ BID SET 02/23/12 A PLAN CHECK RESUBMITTAL #3 03/09/12 /t3\ PLAN CHECK RESUBMITTAL #4 04/13/12 Imaft- Lu oo W gi S I2 Qw ca z >"9 r% Z ILL a c° 1•11 z rt Lu co >- (/) < Z u j > 0 LL < (-1 < a. 0 0 cn < 0ilO I- _J LLI < Zca rt 0 O Ce 2 0 L1.1 cL < Z 0 SCALE SHEET TITLE PRECISE GRADING PLAN SHEET NUMBER a) E a CU OWNER HOAG MEMORIAL HOSPITAL PRESBYTERIAN HOAG MEMORIAL HOSPITAL PRESBYTERIAN ;PrOjett:N0-::01 .C5t1t*R,3 LLimited-GeOtech0Cal,ElialuatiCiniHoa HHospitalH Improvements I Newport $iiih‘r: range unty,:Cahforrifa Rage 5: Thef011Oviing criteria for :deSign„-of foun: artpriA,Should?beArnplernentedInto:Cips ente-altfeStgriCriteilt: Kecominentlations presented herein apjy. to walls to a maximum height of up to l'a" feet, Ad be requested for higher 'wallsthese are typi supersede the design by the structural engineer masonTy 0,12' con,crqte Yelilca[ retainiqg tional.r.e*lev,.4 and recommendations should design ,criteria and are not 'intended to IketainirigE'Nvalf foundations embedded a ihiru 24. inches into„engineered fill or;,dense -formational:: materials should.be ydesigned :using an ;,:allowabie bearing capacity psf. (MI nimUM:tWO.feet einbedinerit belov.VitiWett.tidiatentgrade), The passive earth pressure may be computed as an equivalent fluid havinga density 0:250‘psf per foot of depth, to a -Maximum earth pressure of 3,750 psf, A coefficient of friction between soil and concrete of D35.may be use The upper one foot of soil below the adjacent grade ,Olould not be used in calculating passive pressure ; Pa:s0vg, pressure and frictional resistance may be, combined as allowed' by code"; Passive resistance for sloping -conditions should be reduced by SO percent for those elements nearthesSlope faCe., the abole&vialiiii May- be in:Creased as allowed by' tOcietitc, esiit,tifortAerrn rafitient Ids (e.g. sosmic and wind loads), Continuous footings; should' have a.F011,171141"4" retnforpement. ,consisting of four :(4) No. 4 reinforcing bars, two pi topand tWdi',:.(4 bottOm, Structural tWitettit: may &won Ohtf.,:ete under the pur*ew ofthe Structural:engineer, Cantilevered 4Valls The eeddMittitlatiblISOeiented 'below are for cantilevered retaining Wills up to 11 feet high. 'Active earthipressu re may be used for retaining:wall,detign, provided the top of the wall is not i-estrairted froinAninor""deilictiont, AP equivalent fluid pressure :Approod inay be; Uted to ,Oiniitite the horizontal pressure Again* the wall Appropriate fluid : Unit Weights are von SelOw, for :specifie- Slope ;:gradients :orthe retahied Material.: These Oa not intlirde ,other :superimposed lOading, conditions such 4.traffiC,Sp*Ctures, seismic *Vents, Or adverse geologic xondions, 7/.8/20i.F*5:e'arriii**Fic4i0flial,;aiq**1-*(Gicc„ GEaTE HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited fGecitechnicat Evaluation, HOagHoSpltal HVLEntry-IMPrOyements- , NewportteaCK.Orarige County, -California Project NO: 0775CRI June 1,4; 201 Page '6 -1, TIV . ..: , Qe. =,..... -4. , Materials ,-, ')., .4.. .- '''''... Sle 35. ,. RE i k- .4-,e , ''',-, Native.,'-• , ,--. -45: Level 2:1,50.• -6.0' '11,Betecx 40011 may currsitt ;94''Class 2,perrneal4 filtermaterials :Ciass 2 aggregate baseor irppqr;ed 'Sarycf, With an SE>30ic01 .. 'B11,-,,zone iirilirdes;;a.rea betWeen back of wail to'.,piant ".h:tv,4 u Oreirti back or wail foundation to.grOxind:sarface. Additional lateral forces .Can be.. induced orretaining wailtAdring an earthquake: For ',eve! backfill. and a Site Class. ‘2", the minimum earthquake -induced : force ,(Eci) should be I 2H-2 (lbsilinear foot of *4. This force can be assumed toi act it: a -distance of 0,614 above the base ofthe wall, -where "H"is the height of the retaining wall measured' from the base ,of the footing (in feet). Wall Bocla and Prairlage The,:onsite.sOils Characterized as haying "very fovr to 71ove''expansion potential - may be used: fOr,backfill provided they are screened df greater -than- 3-inch tad- gravels.. vur hada!' lhotild include a in161011.0.' prie':fodt *We :ieCtiOn of 3/4 to kinth clean 04She4 rOCklOriAapproVici eg,rivalenty. The rock should be placed immediatelyadjacent to the back of wall' and extend tip from the back drain to within approximately 12 -filches: ciffiriith grade: The upper II' `Males should consist of compacted ,onsite materialt.- Presence: of other materials might necessitate: reitisiOn tO the;-pararneteit provided arid' modifitation of Wall ,desight: The baCkfill materials should be, placed in lifts no greater than 1.21;inclies in thickness and compacted to anninithum of .9.074 relative :compaction In accordance with A„,,STM'Test Method I5.57. Proper =,surface drainageneedstcebe provided and -,maintained„ Retaining'walis ,shot.iicf be provided with an adequate pipe: and gravel' back drain system to r:prevent build up Of hydrostatic pees*** aaclOdrajni *AOUlti consist Of,:a 4-inch .diameter perforated .collector pipe embedded in a;fnilnin71 um of one cubic foot perlineal'foot of ,314 to dm1nchi;cleBn, crushedd rock or 0;0*i:eat, wrapped in filter fabric -The drain srtert,Ahog14.,4 connected to a suitable Outlet Aoinimum,bf two outlets should be provided for each, drain 'section.: Spating between drain: outlets:Should not exceed 100 feet witeliroctintfof site :walls shOuld be performed *here Moistu'remigration:-#rough:the*011 is 04-0e*i§, !ROI isi47(8.12p.,1[1,•*;.,ctki*eccitypinipniett, HOAG MEMORIAL HOSPITAL PRESBYTERIAN Liinit0:-GeO0Chnical:Valiiitioni:HdaghlOSpi„ 2 _ Nerppet,Beich,'Oringe County,„Cahfonia Project NOA7734CR3? Entry 0PrOyernent's JOne, I4;,201-14c' Restraimad4itairdpg,Wills ketainingWallstthat will be restrained prlottopiacing and compacting backfill material or that have reentrant or should be f0341f4t-00 equivalent fluid pressure- of plus any APOICAilgr- LII.7c44r-gq .I.OROIng= for areas4 of male or reentrant corners, the restrained waif ,design should extend a mtnimum distance of twice the: height, of the, wait latertillyfrorittlietorrter 400 loteroj fotde*:00 dOkhg eortbtoioker If retjUired: TOTO:l of 2010 CBC, for levej ha4dill: and a Site Class 1‘,M the MiniPlOn earthquake -induced force 'tP,4 shoUkt. be 32fi2-,(lbs4ine.ar foot of can be ..assonted.,to:att at O,4istatwe ofAtli:.ebove the bast0the walf„:*here' H is-the.height of the retainingwaliMeasurearFortitheiiase ofttie:fOotinglittieet), 13.4p,AMATEM -deotekiuhderttiridi:thattitssots,wiil be used tosupport:the,proposed retainingvall.:1Ocated near the eilteht parking structure,: fit•tirder to not ..si,Irthiarge ithe*Istingstructure, -Design 'Pg.1701:0:**ft?::e:*Poh, a system. are PrOkOfit0Abel.0* ri7O-Oos4.s.qn$ can.bedesigned to reststpAsivepressurespf -5000f 'perfoOtof.dept.,-tioa rnaxtraurn of 6,000 psf(dead plus live load), plus 113 increase for seismic tat 'least iOur feet Tembedment into competent natural ground) The per foot 'depth: passive resistance values. should be7-eeduded by SO percent for caissons founded on slope fatei or near top of slopes., Passive r.*1400. 044 be lir** in. the upper five 0,40.0f:0-1*** located on 1,00-0 -f4,e4.. or near thitop,of Slopes or within the upperonel, foot for calSsons':locate4.on level ,areas; If caissons extend to:epths-belowthetoe:Of slope, no reduction passiVe'. resistance is neceSsary-for.fthatportiOn Ofthetaitstinl'embeddeCEbelowthetoe'ofsiope.- The passive values .preteritedintorporate)3.tfirtientional".;:effeCti • -Thitti:'-pastiVivalOtt should notbedridtated to account for 4eyOkti the actual Pt :::thik,dAj4it4: The 500 psf 0.4*-0.0 resistance ;41104000 psI lateral capacity is .apOgabl*,,for. caissons toc4e4.wrripirpuryl distance of ..B.diametert. from the existing retaining walL, ,Caissons located a,distanoe of 5 diameters from the Will should use percent of those .vAluetE values for intermediate kitatibrit rtity-- he leiterpblited, 'In &de tti redttetheipatentiafienpoiltibitaf additi�nai tte I kiatiS:OlitiieVali, 0*-00.4 of _0;..01*50:6* (that are subject to J*04t. JON .40*.r:: than *** the -caisson diameter should be avoided, If passive resistance of the caissons and the wall Or are 'conibinetl,thenthe passive. reSiStance:'of the:caissoa-atthe sarncelevations.asthe key,ishould 'belgnoreit *1.404‘4a7/eno): Oft:0'611149- IP. HOAG MEMORIAL HOSPITAL PRESBYTERIAN Limited Geotechnical Evaluation, Hoag Hospital NV! Entry Improvements Newport Beach, Orange, County, California :PrOject No.: 07754CR3 June 114,. 201:14c- Page :Caissons should nothe spaced closer than. :3 dtameters.,: center=toKenter. .Caitsont:thoOld.be connected With a grade beam designed bythe:structuratenginter, Friction along the bottom OftheIrade,bearn f11By bttottt-idemd:when evAtuatirivateral resitting forces.. A to effiCient. of friction between soil and concrete of 0.35-fney be Used, Depth offikity for- caissons on the order -Of to 3 feet in -diameter can be approximatedas. S times- the:caisson diameter, Axml koad atiod;* -ieri,ui` depth PlOtS-for:2 *id -3 fOrit dianneterCalsionS. d ed a :Plates I through 4.: Other Design- Consideration-s Retakingwall fotindation eletlientS;thcitild be 'designed in: attortiande With building code Setbatk recitiirerneptS: • Passive earth pressure, coefficients used in,the-'design of retaiiiitig*olli:ishould:cct•Osider 'descending slope conditions ;: PaSSiVe:pro*-0$:::00010 be reduced by the case :of descending 2 I or4,,gradivnt slopes. •Retaining wall -COPSiCfertheadditiOnaiiurcharge loads tora:OperjAderi slopes and/orfoOtin,gt, *here appropriate,. • No;:backfill should be placed against concrete tioirouio designstrengths are **pow: brcorppresSion tests, of cylinders,. • The retainingwall footing eX0aVatiOnti 4ackcutai:and 0400 '.materials should byapproved the:projectgeotechnical engineerorthetraUthorized representative -SULFATE AN CC RR TE$TING, Type 5 concrete with: a maximum water to cement ratio of 0.-43: and iTlifitiluffi strength of 4,500: psi is recommended for the Site, -due to the site's proximity to the ocean and industry 'standards used in t*aii4 CO:it00At4.#::-iti001# are presented irt::th* report MACTEC (2000)',, :.AN:sorrolioRerigrieer000d resileyttose resiAts,, *rtkVitred:7181:10 !AI* e ett PrOject:IN0C-140,, 1774i5:;0C1R3.1.:: HOAGMEMOFUALH6sPirAL PRESBYTERIAN 140itoo-,'404000-0:::Eokotooi;1110.g....)-1,40101 t#Y*0***4 Newport BeaCK:Orange-County , California Page, PAVEMENT DESIGN AND CO:NSTR. Based on the results of our evaluation and field observations, recommend 'that tikgra e fmaterials in areas: *here, *wit ifl#woTi.gpsofehlet# is to: 40 razed be over -excavated a „minimum one foot jbelow final -50bgrade elevation subsequent to Temoval.„ of the *Ong ;Polkqretv ipaYgnIgPti The removal liottom 00,014 be scarified a!trinimurn:Of tprigbe* after osteNektavatior,:::And then re,!compactetaoprolectstandardSlteebelOw). The Stibrade:sdlis may need to be allowed to dry if overly moist or pumping The-,`re*MTIOntlecl COncreteipayernent,:SeotiOniprOvided-berOwls-b*ed orrthe oWnSitelise (driveway area, with potential'for:.heavy traffic loads) , Performance of this pay rnentsectitxt will :ultimately be based largely on construction methods .and traffic loading,' and sulwade .perforillante, sp al cottcrete Pavement The retorhnionded paVeillent?-sectiOmproVided beloWiSbated on -thelaboratotitetti • of -the; .;:ttibgrade wilt: and, the resulting RAtiltie (4!) by KACT5C. :004- Perfornionce of this. pavement section will 0,iitti.#ev-bek,,*d.. largely on, construction meth:04s. and traffic and subgrade performance The;#4fk-i4deit:T.A4Ohed for pavement design shol4d be totwo.: -.,brk-tr010011,:gcninfmr. Additional testing may be aegmart: fiepentling on exposed -conditions -diiringeertbAtoric COnstructiOm .MINIMU.KilkEtOMMENMPASMAI:tittAtitOREft PAVER:ENT .1:01:014. -Like:don Agw.trA4 Tkaffit Index: RAfahle- th ,A,s01,01* Concrete (inches) 0,111 9fAtO*g#0 Bate: Offal 60) bfthre and Par Areas D'tiva andPar 7 -ro0 $ 841 Drive and Par ng. teat 41 Portland'iC- ement-Concrete Payment 10,0 It is recommend that ifitithet:d Portland Cement pavement be used in heavy 'trlicktraffkOreaS-Ai-Oh.:aSfil*,1440,-torit*TiOter -:padsand:apprOacheS.;- "The:Pci.'paOineht should:1:1#0 a minimum compressive strength .Of 3000i0.1 arid be placed on *sii**-140of 4 inches of aggregate "law For .xonorete. payed:.AreWlsitb:Ptber than Pc.c.4.§tOial traffic, the followingrP‘,C pavement-- sections are presented, The "recommended -pavement jsectiOn. proVided belOW it lbaSetf.Ofi theiabdratoiy. teitint:Ottheihrdife ;lots and'ihe resulting k, Yak:W(44 by itsViCTE:c (2000). Performance of this pavement section will ultimately based ,718t20:11.**".,iptiyp: ii4.6,'Ictc4,32§. 10, HOAG MEMORIAL HOSPITAL PRESBYTERIAN Rrolect No. 0775-CR3 1:61:01! Newport Beach, Orange County, California pa Limited Geotechnical Evaluation,- Hoag Hospital HVI Entry Improvements June itI, largely on construction methods and traffic loading, and subgrade performance. The traffic index assumed for pavement design should be reviewed by a traffic/civil engineer. :Additional testing may be necessary depending on exposed conditions during earthwork construction. MINIMUM RECOMMENDEVPDATLANI/tEMENT CONCRETE PAVEMENT SECTION Location Assumed Traffic Index R-Value : Depth of Fiortiend ;Cement Concrete (inches) :66.,,,,,of "re...te r"BasetZeor Drive and Parking Areas 6- 41 '7Y2 , 40: Oriift and 'Perking:Areas 8., -4' I 6. 4.0 Drive and Parking reas 10 1 i 8f/2 4.0; RetjUirernentS of -Section of Caltrans Standartl':SpedfkatiOnS regairding enikingiatid placing concrete should be followed Keyed Joints should be provided in the: longitudinal direction -spaced at a, maximum of '_1,0 feet on center, :Crack control joints 01,40 :be provided in the transverse direction spaced at a maximum of 10 feet lon center and at corners. Proper reinfOrcernent should be considered for the:,concrete construction: Utilization of*3 rebari platedOn 24" centers, it recommended to betbilsiderted tO PCC, sections., Paviament :ConStrttOtIon CcitiOtl'eratrpnt All pavement installation, Including;preparatiOn, and compaction of subgrade,-- compaction; of basernaterfal,- platetnent and TOMOS: Of atphattit COntretei should: be, -;:done in-accOrdaite With City of Newport Beach and 'County Of Orange specifications and 'Under, the observation and. testing of.:QeoTelc. The aggregate base should: consist of crushed rook with an: fkAialue and gradation in accordance Aarepte Base:: (ttt'5tandard Caltratit SpecifitatiOnj brthistieri Aggregate 40:A0 of the Standard s-14.04fitA:-tioo for Public woHo cowy#Took Minimum 00.**otitt tootokot**ip410 be 907-peOent for Stibgrade and 95 percent le• aggregate bate, as per:Sill ID 1557 (modified proctor) 4R-woo", ttr'on. ok:10„. ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH #: 949-764-4469 ARC H ITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taa1.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX 04/13/12 DANA S. HALLADAY R.C.E. 51 DATE EXP. 9 —13 LANDSCAPE ARCHITECT Siribbtrileipl il v Landscape Archite re Master Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 design@itdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 INAMEI NOi DATE DATE & ISSUE DATE 84 REVISIONS CITY SUBMITTAL #1 07/18/11 A PLAN CHECK RESUBMITTAL #1 A PLAN CHECK RESUBMITTAL #2 ,A BID SET ADDENDUM #1 OWNER REQUESTED REVISION 09/13/11 10/12/11 10/18/11 01/19/12 A BID SET 02/23/12 /C\ PLAN CHECK RESUBMITTAL #3 03/09/12 11, PLAN CHECK RESUBMITTAL #4 04/13/12 cr) IA (0 >— < Z Lis u > 0 < (-1 a. 0 (i) < O 0 0 W < Z LciEl 0 O f:t 2 0 w O w < z 0 SCALE N.A. SHEET TITLE SOILS REPORT CONCLUSIONS AND RECOMMENDATIONS S681910\Production\Grading\PGP\C5 0 Soils Report.dwg co SHEET NUMBER C5.0 0,16 cu otted: Apr NOTE OWNER 0 0 C (2)TREES 00 0 "••••p 40'4' • 0 4' i 8 ON 8 C TC 7 W ALL EXISTING ROOF DOWNDRAINS WITHIN THE PATIO AREAS ARE TO BE PROTECTED IN PLACE FOR LATER RECONNECTION TO THE NEW DRAIN LINE. ROOF DRAIN 3 REFER TO A0.01 FOR REMOVAL OF CONCRETE TOPPING SLAB, CURBS, GUARD RAILS ON EXISTING BRIDGES. 3"DRN tRN 0,? C z 87 0 ROOF DRAIN VINE TRELLIS PORTE COCHERE BE LACE m DRN C ® ® E C ROOF DRAIN BUILDING 38 PARKING STRUCTURE / / BASE BUILDING 29 MAIN HOSPITAL i Et ?.f AV FF=81.31 0. 8 6 N E �J,twr; LI 87 FS0 rC 29 Fc 81.13 EP ERN z ROOF DRAIN 87 8 •37s� TC 4'6) CON EXIST. COLUMNS & GRADE BEAM TO BE PITIPI 1/244 ROOF D r 7 r C 836 0! EG ROOF DRAIN LINES 0 FWV & FW RISER VENT. C WV 4 / //A ///1/7 / z z O O • 0 ABBREVIATIONS AC AD ARLT BLDG BW CC CHLF DI DTEKCK E. EG EP EPB FDC FL FS FW GS ICV IFOB INV LS MH S. SWLK SD. T. TC TOE TOP V VLT W. LEGEND ASPHALT AREA DRAIN AREA LIGHT BUILDING BACK OF WALK CONCRETE CHAIN LINK FENCE DRAIN INLET DETECTOR CHECK ELECTRICAL EDGE OF GUTTER EDGE OF PAVEMENT ELECTRIC PULL BOX FIRE DEPT. CONNECTION FLOW LINE FINISHED SURFACE FIRE WATER GROUND SHOT IRRIGATION CONTROL VALVE INSIDE FACE OF BOX INVERT LANDSCAPE MANHOLE SEWER SIDEWALK STORM DRAIN TELEPHONE TOP OF CURB TOE OF SLOPE TOP OF SLOPE VALVE VAULT WATER EXISTING A.C. PAVEMENT REMOVAL EXISTING PCC PAVERS REMOVAL EXISTING PCC PAVING REMOVAL EXISTING PCC SIDEWALK REMOVAL EXISTING PCC SIDEWALK PIPE REMOVAL DEMOLITION NOTES PROTECT IN PLACE. SAWCUT EXISTING PCC/A.C. PAVEMENT. REMOVE EXISTING A.C. PAVEMENT AND BASE. REMOVE EXISTING PCC PAVING AND BASE. REMOVE EXISTNG 6s PCC CURB & GUTTER. REMOVE EXISTNG fi" PCC CURB ONLY. REMOVE EXISTING PCC SIDEWALK/RAMP. REMOVE EXISTING PCC PAVERS. REMOVE EXISTING CONCRETE RETAINING WALL AND FOOTING. REMOVE EXISTING PIPE GATE AND POST. REMOVE EXISTING CONCRETE STEPS AND RAILING. REMOVE HANDRAIL/METAL POLES AND CHAIN. REMOVE EXISTING SIGN. REMOVE AND STORE EXISTING HOAG MONUMENT SIGN. REMOVE UPUGHTS/WALK UGHTS. REMOVE EXISTING STORM DRAIN PIPE. REMOVE EXISTING 3.5 CATCH BASIN. REMOVE EXISTING ELECTROUER AND BASE. REMOVE EXISTING PCC MOW STRIP. REMOVE EXISTING TREE. REMOVE EXISTING PCC CROSS GUTTER. REMOVE EXISTING PCC CURB AND TOPPING SLAB PER STRUCTURAL PLANS DET. Al, SHT. S4.08. REMOVE EXISTING AREA DRAIN. REMOVE EXISTING PCC DITCH. REMOVE EXISTING STRIPING. REMOVE EXISTING FIRE HOSE AND RISER. RELOCATE EXISTING FIRE HOSE PER DETAIL D14 ON SHEET ABC. REMOVE EXISTING CONCRETE RAIUNGS ON BRIDGE/PARKING DECK. REMOVE EXISTING PCC PLANTER WALLS PER DETAIL 1:11 ON SHEET C3.0. NOTE: PROTECT WALLS IN PLACE, REMOVAL IS PART OF INTERIOR REMODEL PROJECT. REMOVE EXISTING 0" PCC CURB ONLY. REMOVE EXISTING CONCRETE BOLLARDS. REMOVE EXISTING PCC WHEEL STOP. /VOTES: ALL EXISTING SPRINKLER SYSTEMS WITHIN THE AREA OF NEW CONSTRUCTION ARE TO BE REMOVED. 10 20 50 HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taa1.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK CIVIL ENGINEERS SURVEYORS Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX DANA S. HALLADAY R.C.E. EXP. 9 04/13/12 513 DATE LANDSCAPE ARCHITECT gai§r8ff1)88 Landscape ArchitMaster Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 desIgn@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 1NAME} €LIC NO} DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 A PLAN CHECK RESUBMITTAL #1 09/13/11 A PLAN CHECK RESUBMITTAL #2 10/12/11 A \ BID SET ADDENDUM #1 10/18/11 OWNER REQUESTED REVISION 01/19/12 :\ BID SET 02/23/12 n PLAN CHECK RESUBMITTAL #3 03/09/12 A PLAN CHECK RESUBMITTAL #4 04/13/12 z (1) f2 cY) LU >— (i) LU°wQz Oc > O Irk) W F'0Q CI0 >-(wI ci> < o azm Et 0 zi) 2 0 W w a.. � � w = Q z 0 SCALE 1"= 10' SHEET TITLE DEMOLITION PLAN SHEET NUMBER C6.0 0F16 3 0 a \d`ld\buiprJD\uoi} inpoud\U cr 10 '0 Pa a co N CD (U otted: Apr OWNER 2' OR MATCH EXIST. VARIES IT OR 3/8' EXPANSION JOINT MATERIAL (TYP) R45' FUR LOCAL STREETS ANIl 25' FIR ARTERIAL STREETS UNLESS OTHERWISE SPECIFIED 31E AND B' FIR SE ARY STREETS UNLESS OTHERWISE SHOWN CONCRETE SHALL BE 5617-C-3251 CURB ACCESS RAMP SHALL COMPLY WITH CURRENT ADA REQUIREMENTS CURB RETURN AREA 10' TYPICAL 4' MIN hi SLOPE 2/ MAX, 4' MIN. P.C.C, 3/8' EXPANSION JOINT MATERIAL TYPICAL SECTION LANDSCAPE PARKWAY W17•H STREET TREES REQUIRED WHEN DISTANCE FRIJM CURB TO PROPERTY LINE EXCEEDS 6 FEET IN RESIDENTIAL AREAS. CONCRETE SIDEWALK IN COMMERCIAL AREAS WITH STREET TREES WEAKENER PLANE JOINTS 11/4' SAWED, QUICK -JOINT OR EQUAL 8' 8' 8' 9' 9' 8' 8' 8' PLANTING OR CONCRETE WALK WEAKENED PLANE JOINTS & EXPANSION JOINTS CITY OF NEWPORT BEACH PUBLIC WORKS DEPARTMENT SIDEWALK Y ALK DETAIL APPROVED: RCE NO. 36106 L)C WORKS DIRECTOR Dawn: M•Ctacia Scale: N.T.S Date: Sep 1994 FADS STrJ Ik ab12D03,ChA alDt DRAWING NO. STD-180-L I 24' 1/2' R • 3,12' BATTER •• • • 3/8' LIP 6' OR 8' RI CURB FACE 1' WIDE BY 1' DEEP. AC PATCH BACK OMNI 1'R >. ♦ 4 • • LEVEL / /�R TYPE A P.C.C. CURB AND GUTTER (CURB FACE SHALL BE 6' UNLESS OTHERWISE NOTED) 4 :31.12 BATTER 4 1/2' R I' WIDE BY 1' DEEP AC PATCH BACK TYPE B P.C.C. CURB (CURB FACE SHALL BE 6' UNLESS OTHERWISE NOTED) NOTES: 1, GUTTER SURFACE WITHIN 4' ElF FLOWLaNE SHALL BE GIVEN A STEEL TROWEL. (APPLIES TO TYPE 'A' CURB) a PREFORMED 3/8' THICK EXPANSION FILLER SHALL BE INSTALLED IN ALL TYPES OF CURB AT THE B.C. AND EC. GF RETURNS, AT INTERVALS OF 617' BETWEEN RETURNS AND AT THE ENDS OF DRIVEWAYS. SIMILAR EXPANSION JOINTS SHALL BE INSTALLED IN ALL GUTTERS ADJOINING CURB. WEAKENED PLANE JOINTS SHALL BE FORMED AT INTERVALS OF 21J' BETWEEN RETURNS, (APPLIES TO TYPES 'A', 'B', AND 'C' CURBS). 3, CONCRETE SHALL BE 56O C-325£1, 4, SMOOTH TROWL THE TOP 4-INCH OF THE BACK OF CURB. CITY OF NEWPORT BEACH PUBLIC WORKS DEPARTMENT STANDARD CURB SECTIONS TYPES "A" AND "B" APPROVED: RCE NO.36106 Drawn: M.Gracia LIC WORKS DIRECTOR Scale: N.T.S. Date: Nov. 1993 DRAWING NO. FAUSIIRS\PaRRS9a44d1CAD STD\ STD ncw11.312G smr S'ID-182-L TRENCH .SHEETING .OR SHORING IF USE TRENCH ..WLQ:TN At e{ a ;wrr m� p�-�;fir-:;�►�.�:�r-�Y-���=.��r�;�rp �i�IIIM• wrZior errtiiT fielit itrAirtall :FINISHED SUBGRA:JE OPTIONAL EXCA 1 A:T3 4 SPRING LINE LINE -TRENCH .SHEETING:..... slot*, USED INDISTURBED SOIL, TYPICAL 114 :CRUSHED' ;GRAVEL -WENCH wool .S ALL; : f 12 MIN I4U'4, T3R a- 1- 20'MAXIMUM;-,.INC4 INCLUDING THICKNESS OF- 'Maw SHORING OR SHEETING. .BACKFILL. SHALL DE' PER STANDARD 'AITIIINS- SPECIFI . SECTION 3Q6-1.3 EXCEPT THAT RELATIVE COMPACTION SHALL BE 90 PERCENT MINIMUM 3. .WHEN. THE:MAXIMUM..TRENC'H.WIDTH ;IS` EXCEEDED;, .THE- C TINSTRACTOR' SHALL U MIT THE.ENGINEER FOR APPROVAL, .BRAWINGS, WITH SUBST`4NTIATIWG'...ENGGINEERING CALcUL IONS FOR THOSE I IFICATIL1NS Oy. PIPE STRENGTFt AND/OR .BE,DDIN5 . H .WILL P ?OVIDE ,A;N •IN -PLACE FACTOR OE SAFETY EQUIVALENT ".TO THAT: 'IJ IDED FN THE CONTRACT.• .4 BEDDING' SH SPECIFICATIONS SECTION 6 ic'1•E,' �P. BE f' � . S ' 1VIlA II f� C F . T T EXCEPTTHAT, ,� I 3 . 1 . ER T R`. E N Q r ,a). CLASS IDT1:: E:. tO£I.SLURRY ,;RAY : BE SU�BSETTUT£D FUR SHAPED' BEDDING :AT THE :CONTRACTIOR'S :OPTION AND SOLE EJ(I?ENSE; (B, AAr t CII IIEIIDINC. SMALL ,BE HAN:a TAMT'E.D; T - :95% R TIVF CIIMPAC r1 N . nowFOR PLC, .:RPJ1,. t-/DPE,..AND:ALL .:OTHER : f EXIBLE. PIPE _INSTALLATIONS' WHEREUPON., , THE :REMAINDER LIE RFD,DING (ABOVE- SPRINCLINE) MAY DE CD ':J CONCURRENTLY WITH THE . B,.ACKFILL; .5 TRENCH RESURFACING SHALL BEPER STR-10:L: REVISER 6/20 R CITY OF NEWPORT BEACH APPROVED: PUBLIC ' WORKS DEPARTMENT RCEND. 36106 Date: -7 Mar, "1999 ;Sva1e: N.T.S. Drawn tr M. GRACIA DRAWING NO. srm 106-1„ l2' MIN. -MANHOLE .FRAME. ,AND COVER 1,►, A.C.. WEARI_N'G. SURFACE TO MATCH_ EXISTING ASPHALT.: TACK.COAT ON CON:C:, PER, STANC .ARD SPECIFICATI-ONSS SECTION -5.3.. PLAN VIEW CONCRETE SHALL BE POURED" WITH A MINIMU :OF 12" AR OUND TF E: LIP :OF THE M: H,. 12� M'AN.H_OLE FRAME 'MANHOLE COVER. [ DISTANCE TACK .COAT 1 w A.C. WEARING SURFACE fw •.fir ��7�. 63 SS VAR. ADJUST TO: GRADE °+MATH BRICK AND/Mr MORTAR Pr/ ADJUSTMENT NOTES: LOWER MANHOLE TO. 6;" BELOW SUB'GRAOE .,& COVER WITH 4'X4'X1 STEEL PLATE PRIOR TO STREET CONSTRUCTION. INTERIOR OF MANHOLE SHALL HAVE MORTAR REPLACED: AND POINTED IN ALL DISTURBED. AREAS APPROVED: 'BCE N0,316fr Date:... :JJaiiry 2003_ . Drawn_ y: , .. 'M.WAGNER - sca1o::N.T,B; . ,f)N 1iSDDD ThroeciVC�4D_I 11 STD nss,E003�-- ld 5. - DR&VaiNaNO. STD-: i.1-L1 PLAIN:tiR -PEINfbRCE - CONCRETE PIPE' OR'.CN,A .: DI ELEtt''S' SEE:' '. :14117TE 3..MOW COO., WITH . PIPE HE'DDINGPriiygglt Aims 'ROUND..;EDGES::lIF. - PiPEl* • ijNDI 4E :EARTH- INCH .. AtINNupt, lt,4016. SL FACE €AiWALT cl::LT7 !PE DD. SECT T A Via__ C4=. :NOTES::.,CASES :I ANTI° 2: '2 '1tlr SHALL_ BE ,.24":11R1 `S. , FOP _ LARGERv'AL ES_ (F'Dl'''.IISP WANHE. ,GLJUNCTION ,STRUCTURE NO 2 2r N NO.:CASE-S ALL PIE 'DUTS7IJE. Ii1A1 iER .OF :THE-Pl'LET PIPE EXCEED ONE ,4LF fi .INSIIiE".DI'V TER [CIF MAIN -:STORM DRAr'A,4: • . c` Gt:l rCRL tl C a :AINCTIl7N, SIt4LL RC ON RAD,, S tr IN' Vow IpAIN EXCEPT .W4 C ELLVATION IS SW f t .ON'PROJECT PRAY ,• . ,THE MINT JW OPENING :INTO THE EXISTING: STORM RAIN SHALL' .E 'THE.'OUT SIDE` DIAMETER :,CF` Tip ST p - : PL H ' I• � �IA'G lP � . U �' INC . • . ALL lRROOATED METAL.,PIPE` AND FITTING S`Sf1A L14E Tr 1l VAAll< . ' GREAT s' 'THAN- 45 , "USE‘. C` -2,' NOTES! f A E : . . • 1'_L71h4'1ELI!E : TO: PI12E''2!"r,CR LE3 °.IN VINE WiTHI T .k1N''T!CN sparUR£S..UU .PRECAST 'r NCMES SHALL -.BE' MADE' PITH �:.TIti'7M;IiR :CUT 'SABLE TOT 'M.iGL .FIY :OVER' THE ! I,.TSID1:',fir THE MAIN PIPE. AND °SO ITS .A IIS WILL BE SN. THE LINE' AND: GRADE :CF. THE C��CTING° PI S• . ;THE L1P£WItYG .INTO THE PIPE SHALL "B,E: CUT TRIMMED TO fir :THE SPOOL£ ;SQ THAF NO PART WILL PROJECT WITHIN: THE ,BORE .O THE". SADI?L .PIPE, • - „IRE`CONNECTING PIPE SRALtL: BE Si11?PIJRTED.:AS SHOWN IN .CASES':I AND MORTAR PL: Cl1T , t'IFE: -TU,. CF cIINCRETE • IN`L1NE f3r5:;5f1X' CONCRETE -ENL4SEK EN CONCRETE PIPE DRRt:. CHIP -PIPE :TO FACE OF... . ONCCRETE:AND RGUIVif .ED5ES' ABOVE STORM BRAIN', . Nate, .• ALL=CIINECTfIR PIPES or N /it SAECITTCO FOR :EASE 2) SHALL BE ENCASED MN ,LAID. WITHIN THE Miff LINE- EXCAVATED' TRENCH; OR i/FHEN LAID. Off FILL-ti'HICM HAS NOT BEEN-DENSIFIED.. :VARIES . TO SUIT_ -CONDITlLINS:. at 'L CASE- SECTION . LE' CONNECTION ADOPTED F l 1:11= E =LIR1 H P:UB'I /IRKS .DEPARTMENT 1.-12 • SIX'.,, - CLASS-C ' MORTAR Alga : APPROVED' "MIL �4c. S'eP. i.99 -DIRECTOR OF PUBLIC -WORKS. R;E .NQ ;12t1b SCALE' DRAWN GRACIA:: 3.12 - L. 5mrn (0.2") 41mm (1.6") Min. 61mm (2.4") Max Center to Center spacing TOP DIAMETER MIN. 50% of base MAX. 65% of base BASE DIAMETER �-'-- 23mm MIN. (0.9") 36mm MAX. (1.4") RAISED TRUNCATED DOME o) 16mm (0.65") Min. Base To Base Spacing RAISED TRUNCATED DOME PATTERN (IN -LINE) CITY OF NEWPORT BEACH PUBLIC WORKS DEPARTMENT CURB ACCESS RAMP DETECTABLE WARNING SURFACE APPROVED: RCE NO.36106 See Notes 9 and 15 PUBLIC WORKS DIRECTOR Drawn:R. Okada Date:11/2005 Scale: N.T.S. DRAWING NO. STD"-1 8 1-L D 9 4 Full . ert tit Curb EoCs Set' ?Iota SG% Sicpe - Max; e note. below• LENGTH iRANStilt)N X, m`!'YPICAL). . Curb;`heIght Trensitiori S.Q7' .ruin. 6.' Miry.. n ti .CASE ` Ii See .notes 9, 15: arrt3 16 See. `rrotet; 9; I5 :arsd: 16 f Min.. . I. N" g• rl j 1 1. I I Varies... S' :min sI6pi;: I . 1$e4s hrbt$' s : I 9,In Cork -Amp: A:ecess` Ramp. Landing nrs es; arid: 16 See. C .. �, 5 7 Top of -romp - Rounded 6.33%' 1Jax Sf CTIoN-A-'A. -NOTE PLEASE SHE :S1'D-181-L-IC_FOR ALL NOTES CITY OF NEWPORT .BEACH, mile WORKS DEPARTMENT Variable lout I (4 iji Cub 91100 ;:!.tall- F. 3 8.33 ; Slope Mox.- (8.:1t` for- s in-. 'FO.-'Facs Sea-ngtas ;, t5 nnri 10: CASE arj!r :. *Oa Variable, 140141it Retaining t it i CURB ACCESS RAMP DETAILS II See -nodes 'Si, `15 and -16 Nos a CASE "IC" Retatning Dzawn: R. Okada Date: 1112005 NOTES 1. IF DISTANCE FROM CURB TO BACK OF SIDEWALK IS- TOO SHORT TO ACCOMODATE RAMP AND 4 ft. PLATFORM (LANDING) AS IN CASE A, THE SIDWALK MAY BE DEPRESSED LONGITUDINALLY AS IN CASE B OR C OR MAY BE WIDENED AS IN CASE D.. 2 IF SIDEWALK IS LESS THAN 6 ft. WIDE, THE FULL WIDTH OF THE SIDEWALK SHALL EIE DEPRESSED AS SHOWN IN CASE C. 3. WHEN RAMP IS LOCATED IN CENTER OF CURB RETURN, CROSSWALK CONFIGURATION MUST BE SIMILAR TO THAT SHOWN FOR CASE E TO ACCOMMODATE WHEELCHAIRS. 4. FOR CASES F AND G, THE LONGITUDINAL PORTION OF THE SDEWALK MAY NEED TO EIE DEPRESSED AS SHOWN IN CASE B. 5. IF LOCATED ON A CURB THE SIDES OF THE RAMP NEED NOT BE PARALLEL, BUT THE MINIMUM WIDTH OF THE RAMP SHALL BE 4 ft_ 6. TRANSITIONS FROM RAMPS TO WALKS, GU f I t.RS, OR STREETS SHALL BE FLUSH AND FREE OF ABRUPT CHANGES, SIDEWALK AND RAMP THICKNESS, "Ti, SHALL BE 4 In. MINIMUM. 8. THE RAMP SHALL HAVE A 12 In. WOE BORDER WITH 1/4 in. GROOVES APPROXIMATELY 3/4 in. ON CENTER. SEE GROOVING DETAIL. 9. WHEN DETECTABLE WARNING SURFACE IS NOT REQUIRED ON A CURB RAMP, THE CONCRETE FINISH OF THE RAMP AND ITS FLARED SIDES SHALL HAVE A TRANSVERSE BROOMED SURFACE TEXTURE ROUGHER THAN !THE SURROUNDING SIDEWALK. 10. RAMP SIDE SLOPE VARIES UNIFORMLY FROM A MAXIMUM OF roz AT CURB 70 CONFORM WITH LONGITUDINAL SIDEWALK SLOPE ADJACENT TO TOP OF THE RAMP, EXCEPT IN CASE C. 11. UTILITY PULL BOXES, MANHOLES, mars AAIID ALL 077-IER UTILITY FACILITIES WITHIN THE BOUNDARIES OF THE CURB RAMP AILL BE RELOCATED OR ADJUSTED TO GRADE BY THE OWNER PRIOR TO, OR IN CONJUNCTION WI771, CURB RAMP CONSTRUCTION. 12. MAXIMUM SLOPES OF ADJOINING GUTTER, THE ROAD SURFACE IMMEDIATELY ADJACENT TO THE CURB RAMP AND CONTINUOUS PASSAGE TO THE CURB RAMP SHALL Nor EXCEED 5 PERCENT WITHIN 4 ft. OF 77-IE TOP OR BOTTOM OF THE CURB RAMP. 13. CONCRETE SHALL BE 560-C-3250. 14. RETROFITS - MIEN A WIEELCHAIR RAMP IS ADDED TO AN EXISTING FACILITY, THE CHANGES ARE PERMITED: (A) RAMP GRADE IN CASE "C" MAT BE INCREASED TO 4%. (B) OTHER RAMP GRADES MAYBE INCREASED TO A MAXIMUM OF 11.173 (NEVERTHELESS, THEY SHOULD BE AS FLAT AS FEASABLE (C) WHERE THE 4 FOOT PLATFORM IS NOT FEASABLE, THE WIDTH MAY BE DECREASED TO 3 FOOT. (40) THE PLATFORM MAY BE ELIMINATED IF THE GRADE DOES NOT EXCEED 8.33X. 15. RASED TRUNCATED DOMES SHALL BE DARK GREY IN COLOR AND SHALL BE "TERRA PAVING" AS MANUFACTURED BY WAUSAU 77LE, INC. OF WISCONSIN OR MAL. NOTE: ADAPTED FROM CALTRANS CURRENT STANDARDS PLANS FOR UP-TO-DATE REQUIREMENTS. CITY OF NEWPORT 3EACH PUBLIC WORKS DEPARTMENT CURB ACCESS RAMP NOTES APPROVED' DIRECTOR OF PUBLIC WORKS RICE No, 36.106 BATE SCALE Atr,s, DRAWN R. OKADA HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX gesii Landscape Architec re Master Planning Urban Design Newport Beach, CA 92663 desIgn@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 NAME} ILIC NO! DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 BID SET ADDENDUM #1 OWNER REQUESTED REVISION 09/13/11 10/12/11 10/18/11 01/19/12 PLAN CHECK RESUBMITTAL #3 03/09/12 ce) w z Lu E (r:12 6-1 < hup Y. 0 ZMC) 0 M II < Cr if) < Z co 0 1. 21 0 Lu 2 0 w w < z 0 SCALE N.A. SHEET TITLE CITY STANDARD PLANS DWG: L:\5681910\Production\Grading\PGP\C4.0 City STD PI_AN.dwg 3:26pn By: jellis SHEET NUMBER C4.0 a OF 1 6 1+;:, OWNER Vehicular use Standard Sub -base 0 - 3.4 tonnes 3.4 - 4.3 tomes 4.3 -10.8 tomes 10.8 13.3 tonnes 13.3 - 30.0 tonnes 30.0 - 40.0 tonnes 30.0.40.0 tonnes GC3 Ge3 Gel Gel Get GC2 Gc 2sc 76mfn 76mm 100mm 100mm 150mm 150mm 150mm Specification guide A142 A193 A193 A252 A252 A393 A393 toomm 150rtim 150mm 150mm 150mm 200mm 200mm Specification for, Highway Works Clause 803 Type 1' Sub.baSe (International) 40rm't down- crushed stone granular sub -base *Assumes a free draining allowable ground bearing of 45kN/m2 which should also be sufficient to enable construction plantldelivery access. Get 150mm Thick A252 Mesh Reinforcement 30,0 Tonnes GVw (200 x 200 x ) A393- MeshReinforcement 40.0 Tonnes GVW (200 x 200 x t0mm0) 100mrM, whichever1s greater 20mm sand blind" GC1 A193 - min 150mm thick subbase• GC1 A262 - mkt 150mm t icksob-beeV GC2 A252- mks 150mm thick subbase' GC2 A393 - rein 2Dtkren thick -sub -base (UKSeecitIcation Cause 803 Type 1) ' Assuming en ddowel *, ground bearing of 45kN/m'. For typical sub grades, the following wedelns can be considered; CBR 49tr+ CBR 2 4% CBR 42% 160mrn Thick 250-200irrmtThick . 600mm + ThIckmin. **The sand blinding Layer le Intended to create e -uniform seating for the Gresscrete k,maas and to prevent the toss olsoii into the sub -base. (tis not to be emulating layer. GRASSCRETE DETAIL R1 NOT TO SCALE R1-2 R11/R11A TRAFFIC REGULATORY SIGNAGE NOT TO SCALE 83B 83C ACCESSIBILITY SIGNAGE NOT TO SCALE NOTE: SEE DETAIL G7 ON SHEET G2.90 FOR INSTALLATION INSTRUCTIONS. USE ELEVATOR 83D ALVANMZED-.STEEL ANGLE 'i'Sars see'. Sid: 3; foe 30oCing ; ;.! STA7r MO& TR.44s't,okfivrg.* Al 1005-ING h a6NCY 1)EP RT MCENT OFTRANSPORTATION ;DP. SI)I t F .!G ICi1 1EERING SERV1:CEs: IATEMALS�ENGINBER JNG AND TESTING SERVICES TRANSPORTATION,LATUO Aroay, MS:s` $901t-Ft)LSOM DOUFEVARA, ROOM 15_ 1 SACRAMENTO;;CA 95319.4612' E-MAIL: -<Ne-w_12'roducts( dotzca4ci HONE::t9ih17-7(173: F ;s. (916)'22:74i18:, .. TY:t1:1 October :2 fir:; Ti'11;'At00ng Al orcarst?rodticts 1-3230 Saticoy Street No :TIO11 ?veic4, A 9160S' Dear Mr,: Aleoti . The California Department oil'Transportation Product Armcrcast Detectable arzdng Tileg, Retrofit. Armorcast Cast -In -Place Detectable:Warn ng:Panels (etset) ARIOLQ SCHW.+RZ£NP* ?Ili Ciev riior fle your pa.wer/ prams) has 're -reviewed 'the'following products: Tracking ` Number NI"E.10-01=41-1 NPd;-10-014412 A teclinical committee .has determined thatCa1trans has. existing specifications for these types of products and that the a products °now appear to meet Caltrans:current;.Standard Special (SSP) 73-.):1O- "Miscellaneous-Coincrete Construction", .SSP 73-02.0 'Curb Ramp- Detectable: - 'Warrzing w liu. . andd Standard -Plan ASSA."Curb :Ramp ,Details".' A copy of:SSP �71-01.0, S" 0 - 73- , and Standard.Piern,ABS=A is enclosed`for your reference However, ai-thotrgh .your products appear to meet- altrans ici icat or -the evaluation and dpp vval. for:'use .of detectable- warning products :in the State of -California is the responslbiltty 'at the Departmentthe DePartnient of OeneratS.er iees,,Division of the State Architect: SA) pursue t to Government C de,4460. When the DSA product' evaluation;, program is ready: toaccept products; • your pr'oducts,iliust be approved: i. them in -order -to continue to be.used on;a.state highway. contract :In the inter* ottf.contract<speeificat oxi is,-folluwing,. their":updated_ I SA. Builetin,dated r l.9, 0 l4; a44,1S, t 1t• In :addition,:G l cis Ofc:e of Geometric Design.Standarda,'zssued a rneinc raridutn dated>3uly l4; 2063 -(enclosed}'. Which 'states Caltraris.current.poiicy and.requireinents°in:regards to the,appro'a1 of detectable warn1n products ,('truncated domes) Ifyou should have anytechn1eat.4uer ions, please:contact Mr David Co Geometric Design:Standards at-(91 b53 $S. � Net (SLOPE 11i/FT. y.+vpr eizezvizep {SEE NOTES s iiS l FLOW" 1,1 pQ.1t4T M P4il+NT'' N " iraltrans lmprovss mobility across •California" ova _in:thc ffice of` Mr. A`ri S. Aleong October 25,:2010: -Page, 2 , If these products are proposedfor:use..On any Caltraris constructiontontract:orp;rocurec, + r-u; by Caltrans::maintenance forces, quality assurance:testing may beperformed.by":Caltr .:to ver:i f material properties actually meet those requiredin the epcoi .cation. Produet=.revieW and. icceptanee:.does net coiistltnte an end orsementeftbese,products by : auras.: "Thank you, for givingstyi4Caltivis the opportunity to review these product ,, _ If`:you save any questions regarding the: new:ir-+ducts review Process, ",please:contact the New Products: Desk at (91:6) 227-7073.. Sincerely; L. JANIE SPENCER New Products :coordinator Materials Engineering and Testing Services Division. of EngineeringServices Enc10 ure(s Cc DCordova Desigr> Geometric Design :Standards -C'ulkaits•intprovet nra ility mrossCal +rule" ARMORCAST ADHERED PANEL DETECTABLE WARNING DEPARTMENT OF TRANSPORTATION CERTIFICATION •AL: AM8R,4 f.QUKIDRY . A-2273-:'GLEAN OUT F,R/WE &' COVER., WITH APPROVED LOCKING DEVICE -OR EQUAL PROFJLE SEE ST .--320--L..FOR DEt AILS.,.; 3� D NOTES.. ,tiSE :PAL iwAY C i.. ERT- T "C" WH.E..; t 11:1:ET VELOCITIES A ' FLOOR OF BOX TO BE 7RO tELEiX. �+ OOT✓ri..-. 5. '._WHEN:THE la OI* SLOPE: IS W THI , THE .-R/W INLET TYPE I BEGINS AT -THE :TOE- RATHER :THAN- AT THE _.13:I? .:1-I :• . . FOR. _OPEAt:.:DIi7CH APPROACH ( YPE 11 l THE Z EXT0 4;0 fiACK : OF' VA-4 IS<':A' :OR 'rRE ` OP -OF 1,44T::STRi1 Tt7131*°: :YPE 1-..1*- ii 1 TO BE ^F USH WITH AL:i3A'CENT SURFACE.: WHERE- -PRA TICABL t WITH HEAD 11::1 ATTACHEDPRY AFULL PENETrRAT€btu[ BUTT WELD fAY BE USE,D..AS, A_N _;ALTERNATE ANCHOR: N13O'ERMT;At!`ACE AT %OF> Lt T M ;AND :,.B4SAI-. FG311\IT ill,TtIR-ACHORSAND10SHANK OF ALL .A ANCHORS Sh AL. POINT P POINT PWE . PER4 I M PRowspNT OR: GRADIN1. PLAN t1SNrcci SECTION —INLET. POINT Q :LESS THAN Or F tRA". t! ' if -SPAN , 4.00 HEIGHT of. ppEAt G,.: ;A'fiti3 °: C4 1 ;1*tCE _'1lT MEAT tE:E' T ARAM., BE 00,p,p ..944 pt.. ANSI PUB. L WOO. t{O.:DEPART tknx at curt z 3 $o tat c1 as z CITY OF NEWPORT BEACH FDD Itr WOlt'i S:1EfEPAR' NELNi. to •i' In -61 -z APPROVED: RCILINCX:36106 WOR S.D1RECTOR. Drtrwn:It:DUDA Sv tc N.T.S. Dee:fit; . , DRAWING>NO $TW- $.1-L4 HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY sz MIM MACK CIVIL ENGINEERS SURVEYORS Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX DANA S. HALLADAY R.C.E. 51 EXP. 9'r-13 LANDSCAPE ARCHITECT gesbOrlitfile8landscape ArchMaster Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 {NAME/ €LIC N01 DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 A PLAN CHECK RESUBMITTAL #1 09/13/11 n PLAN CHECK RESUBMITTAL #2 10/12/11 0 BID SET ADDENDUM #1 10/18/11 OWNER REQUESTED REVISION 01/19/12 BID SET 02/23/12 PLAN CHECK RESUBMITTAL #3 03/09/12 PLAN CHECK RESUBMITTAL #4 04/13/12 z Ct M (\, m � � Q z LU°wD >O ON Q�� ��[cid a. 0 CC2 < �O= � �z ==U >.OJW< zm 0 0 rt E 2 O W.SI4 W Q Z O SCALE N.A. SHEET TITLE DETAILS AND CITY STANDARD PLANS SHEET NUMBER C4.1 aF 16 z U IL n\Grading\P 5681910\Produ ra C a N M cu (U L Q N 0 OWNER \ \ BLDG \ \ \ 81.24 TC BUG COR LT 81.13 TC 80.80 FSCON 80.80 EG W. C.R 81.00 TC 80.66 FSC 80.68 EG BLDG COR \ \ 81.05 TC \\ 80.68 FSCON �R \ 80.71 EG R00f LS, \ BLDG COR \ BLDG C dq), WY OT-�Z RN BLDG COR 81.61 TC 81.25 FSCON 81.25 EG G COR pR 0 81.56 TC O 81.20 81.30 TC 80.93 FSCON 80.97 EG BLDG COR / / / 77.22 +,, 7.61 TC N) 10 FL :_ EG 81.69 T 81.35 FSCON 81.35 EG WALK SPKLR D BLDG COR BLDG IC •�® Z 3"D Z �Z BLDG CO . Z .74- 81.64 TC 81.31 FSCON 81.29 EG �y E.B NB 81.64 TC 81.31 FSCON 81.32 EG 81.70 TC 81.34 FSCON 81.36 EG 3 3"DR 3"DRN (2)3"D; 80.75 TC 80.40 FSCON 80.42 EG 3 BLDG COR CRE4\S P�O� 80.98 0"TC s 80.96.E&' V E 81.00 0"T.*on -81.14 TC TC 80.65 FSCON C BLDG ,COR BLDG COR BLDG COR LT OOF DR 81.79 TC 42 FSCON 81.44 EG '- \SIPy' pR C•F �WP'•\)3( 19:47:eis BLDG COR ;� TC DG COR !�\ ��,�.Wtil�""'". _ � • q �OCP ��iyli��RA�►���� � ��f a fit •SU ! _ - �J `.. .. b-- �►, "_ o---- - __ ._ _ ,,. �__... �._�-a..,-,,R-,.^v"� b►'� T r, :; 4 = :?. T' � ice'.. � �\�7►Q . ��. `: �1`. `. b' 1111111.;risomommemsealalif r at�S `►.4„ mom.astate- BUILDING 38 .• PARKING.: STRUCTURE 77. FS �.• ,mot {TAM 1;` pp Alas ANDPIPE Il, 65.57 INV 6 79.23 .8 oip,)Th No.5314 EXP. 12/31/11 20 40 LEGEND: AC ARLT BLDG BLRD BW CC CHLF DTEKCC E. EG EP EW FDC FL FS GS ICV IFOB INV MH S. SD. T. TC TOE TOP TUNL V VLT W. ASPHALT AREA LIGHT BUILDING BOLLARD BACK OF WALK CONCRETE CHAIN LINK FENCE DRAIN INLET DETECTOR CHECK ELECTRICAL EDGE OF GUTTER EDGE OF PAVEMENT EDGE OF WALK FIRE DEPT. CONNECTION FLOW LINE FINISHED SURFACE GROUND SHOT IRRIGATION CONTROL VALVE INSIDE FACE OF BOX INVERT MANHOLE SEWER STORM DRAIN TELEPHONE TOP OF CURB TOE OF SLOPE TOP OF SLOPE TUNNEL VALVE VAULT WATER 100 SURVEYOR'S NOTE: THE TOPOGRAPHY AND EXISTING FEATURES SHOWN HEREON ARE BASED ON A FIELD SURVEY PERFORMED BY ME OR UNDER MY DIRECTION IN JANUARY, 2010 AT THE REQUEST OF HOAG MEMORIAL HOSPITAL PRESBYTERIAN. ROBERT N. MIM MA , PLS 5314 EXP. 12-31-11 DATE HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949,574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX DANA S. HALLADAY R.C.E. EXP. 9/30-13 LANDSCAPE ARCHITECT Landscape Archite ` re Master Planning Urban Design 833 Dover, Suite 9 Newport Beach, CA 92663 (949)548-3459 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 €NAME1 {Lie N0} DATE DATE & ISSUE DATE Sc REVISIONS CITY SUBMITTAL #1 07/18/11 n PLAN CHECK RESUBMITTAL #1 09/13/11 PLAN CHECK RESUBMITTAL #2 10/12/11 10 BID SET ADDENDUM #1 10/18/11 OWNER REQUESTED REVISION 01/19/12 n BID SET 02/23/12 n PLAN CHECK RESUBMITTAL #3 03/09/12 APLAN CHECK RESUBMITTAL #4 04/13/12 z E7 l"wift ~2 N LLI m a ) ill 2 LU°wQ > O ON Qu- fa... LI' El- 0 Cn) F- Zti vr-� QOI �z I I 0 >JLLJ W Cr �o� co 0 rt LLI 2 0 W p.. � W Q 0 SCALE 1 " = 20' SHEET TITLE SITE TOPOGRAPHIC SURVEY CL C- C_ d L A 5681910 \ Pr t,du SHEET NUMBER C2.1 OF 16 NOTE: THESE WALLS ARE STRUCTURAL WALLS AND MUST REMAIN IN PLACE. THEIR REMOVAL WILL BE PART OF THE INTERIOR REMODEL PROJECT. 80.90 TC 4* AB I I- (79.37) TC EXIST. BARS TO REMAIN AI•I I••• 4 1 . •I< <I I' .I' I.t• I ys • FINISH GRADE • SLOPE NAlES 1 rt �1o ., .I® <• I * '. • IIII • i •14 Ii EXIST. TC01- s • _J it. "O L EXIST. BARS TO REMAIN EXISTING PCC PLANTER AND PORTE-COCHERE SUPPORT (81.14) TC 81.36 TC -1 1 /2" EXIST. FS 28 PCC PLANTER WALL REMOVAL AND CURB RECONSTRUCTION DETAIL scALE: r=1. 411:,t in.Otrl $T.irioki TS I730:SaticoStree hTorCi=HolFrapis P.atifoiriia,9i.6f1,;. Te1e d ,(40j 9$:2 3:600,-F : s1Z): �2:-7742 • • ;PI+Y/W auitoscastpr:bctcoiit; Subject: Oertif 0404 Qf. 749rcarst_ADA:7 elect*le arning P nelsFOr 1?rojeet: Titled HVI Entry Improvements:Cocat..e ne;Hoag Drive, Te port:1304,: A 9,263. This letter certifies: that'. the Ann detectable ding tile and panel products are manufactured in,the USIA; and -full .:;meet.tlie Americ is 'v ith;_Disab liti.0e44, (PA)• designand mandated.criter-iare, iiements; _ G:TAI AAG:Section�70 1)-44-04;8kijrAipg arnin Systems and:filly•comply with California.D.epartment•of State. Architects''POicies.Y ::1).B-4,: and-lhe; current edition.ofthe..Califetaia Building.=Stani ards Code. Furthermore,.Armorcast'wartanis-its: detectableVttarriingtile:=and=panelproducts for five 5,);yeam iri,': c.ordanc witil ADA ;ireg ..irem outs. Sincerely, ARM:ORCAST PRODUCTS COMPANY Wally Sunnaa, -icePresident--Engineering Telephone: (818.) 982=36000. Facsimile: (818)982-7742 42 Email;. eng ant orcastpra&cam. *: * ui Ay it 'ft sit ilk-1.3h **A* ft i '* * ? ` ‘qj ) ? C�1 }•' 4 9' -:4 * "4< 4 41 is 4 :41" .'i 4*'4,,it*4t * •: t18 :+3!':•:?ll7 kC,* *A, *'r: * -* 3 '!VA 0:0: 8 0 0 . si -.l °.;t 40, -i?). SEE DEPARTMENT OF TRANSPORTATION CERTIFICATION ON SHEET C4.1 .1-14!' TIP. "BL":f1�`tdT► ":fi"11 ;-= v144..44.)\C ti W- * PI,* 8"1* !'ffT*' 9lr:z�fqiii:.'k4il'r�-"F*4'C*:Av"=:S41:1Yti? *.* f .lNHY' 151tIZAtt1r •�PT'NAVa: AWUC>•.`+lSr. Ft!CD t1V07$.4Sr :ir 11 Tit: 3i'atI e r 411,usr?-f**(hWto'AtiP.tt'1 t,"4,1 4 -tms- - - S��ttr,:�tS�H,N;d girrC ADHERED PANEL DETECTABLE WARNING PAD N-T-S- Rom Adhesivts FINISHED SURFACE 0" CURB DETAIL EDGE OF EXISTING GUTTER OR DRIVEWAY APPROACH 1'-0" OR PER PLAN SAWCUT EXIST. PVMT. 1% MIN FF=81.31 PAD=76.3 1/2" RAD 12 3'-0" COLD PLANE REPLACE EXISTING PAVEMENT SECTION WITH FULL DEPTH AC PAVEMENT PAVEMENT JOIN/COLD PLANE DETAIL EXIST. BUILDING GRAVEL BED LOCATION PER PLAN 18" 3/4" GRAVEL 2% PROPOSED SIDEWALK - WIDTH VARIES ,tr. 4" PVC SDR 35 PERFORATED PIPE WRAPPED IN FILTER FABRIC 6" PVC SDR 35 DRAIN PIPE 0 S=0.0100 MIN. GRAVEL BED DRAIN DETAIL NTS TRAVELWAY WIDTH AND HORIZ. CALCULATIONS TO THIS POINT 6 PCC MOUNTABLE CURB N.T:S. CONSTRUCTION NOTES REMOVE EXISTING PCC PLANTER WALLS PER DETAIL 28 ON SHEET C3.0. CONSTRUCT 6" PCC MOUNTABLE CURB PER DETAIL NO.03 ON SHEET C3.0. INSTALL DETECTABLE WARNING SURFACE PER CITY OF NEWPORT BEACH STD-181-L-D AND DET. © ON SHEET C3.0. INSTALL ADHERED PANEL DETECTABLE WARNING PAD PER DETAIL 07 ON SHEET C3.0. CONSTRUCT FULL DEPTH A.C. PAVING PER DETAIL NO.O4ON SHEET C3.0. COLD PLANE EXISTING AC PAVEMENT 1 1/2" DEEP, OVERLAY WITH A TACK COAT AND NEW A.C. PAVING. INSTALL 4" PERFORATED PVC SDR 35 WALL SUBDRAIN PIPE PER DETAIL 14 ON SHEET C3.0. CONSTRUCT 0" PCC CURB ONLY PER DETAIL 17 ON SHEETS C3.0. CONSTRUCT GRAVEL BED DRAIN PER DETAIL 28 ON SHEET C3.0. * SEE SHEETS C4.0 AND C4.1 FOR CITY STD. PLANS. 75 70 65 60 r VARIES: MIN. 2" MAX. 12" II1=lls=lll II 450 0 CABLE RAILING 2 #4 #4@18"O.C. VARIES SLOPE = 2.4% WEST -EAST LEVEL NORTH -SOUTH #4@18"O.C. E.W. AT CTR OF SLAB =fir SEC. "A -A" - EVENT PLAZA SCALE 111s2' 434 Aa-\51te EXISTING MOW CURB -'U EXISTING GROUND 1 2-#4 - 2" CLR, TYP. #4018"O.C. 18" \ EXISTING \r SIDEWALK NOTE: SEE SEC. A -A ABOVE FOR SLAB EDGE DETAILS. BENCHED FILL 2:1 MAX. I LJ EXIST. ELECTRICAL CONDUITS AND WATER LINES, PROTECT IN PLACE. SEC. "B-B" - SLOPE GRADING SCALE: T' =149' WARNING PAVER WARRANTY STATEMENT Date: February 18, 2012. - Project Name: IIVI Entry Improvements Project .Address: One :Hoag .Drive City/State/Zip: Newport Beach, Ca. 92663 Wausau Tile, Inc., warrants its concrete Truncated Dom e�arniA� Pavers ors for P"e.r d-of5 x . : pus_. Tile, Inc. warrants to the is complete. Wausau T. years commencing from date' shipping c mpl e, ram . Property Owner (Owner) above, that, subject to the. 'terms, conditions: ;and. limitations . stated herein. against manufacturer's defects (INCLUDING ALL TERMS ON T REVERSE.mi.REOF). Wausau Tile, Inc. will remanufacture Wausau.. Pavers which fail to meet the following caused by poor 'Workmanship in manufacturing Wausau: ADA Detectable Wanking Pavers to be compliant with the State of California Department of State Architects Policies 11B-3 IR 113-4, as well as comply with architectural ;standards as published :• in the 2007 for •current) edition_ of the California. Building Standard's Code, and includes durability criteria -of shape, color fastness, .confirmation, som d=on-cane. acoustic quality, ..resilience and attachtn`ent. Waasau Tile, :1c. � l� ions over the'petiod of thisWarranty are 1»ted to th Own er's s original cost of the. Wausau Tile Pavers.: 'I RE ARE NO WARRANTIES WIICU EXTEND BEYONDIBE DESCRIPTION ON TM'. FACE tilvr O , No. . irranty claim will be accepted unless all bills are paid in full to Wausau Tile, ,Inc.. � WAUSAU TILE, :INC. Paul xantz sales --and ..Service - 'Wausau T11C.Inc. 1.7" 1.7". jCURB FACE CO 0 CO 0 0 0 0 0 0 0 0 0 0 0 O 0 O 0 m 00 00 0 00 0 0 00 00 0 8_ v 0 0 0 0 0 00 00 0a o 0 00 0 0 00 0 0 0 0 aCS m 000000100 00 0000 000000000 0 R 000000000 "' 000000000 WIDTH PER PLAN NOTE 1. CURB RAMPS SHALL HAVE A DETECTABLE WARNING SURFACE THAT EXTENDS THE FULL WIDTH AND DEPTH OF THE CURB RAMP. Tl 1:. Use _con ti1utes: ac c 2..At=,s it:tirr:e=..as:th e pars'a • r.0.eir stal io?-:fora 3. Do.(104tit`e `te of this warm in:pe`ctic :i,ciuiiri or- :4 Owrier shall t t# ritt0i - o th;e i *100U: Tile. 'on:or:throug11:1 r Nabs t#;.'!''Is., tsO4Y.e. '. t.':Ilk t i 0.'4110 11 ro`-atc s`s i c flue Oee far - 'noun;;. a� install Ssuin93.00t?s PrOt`biiity`f r 0e:itt#1411t any -0110#1s Iroe,,ffxturos or`0iit1es .r` `u'TIIe : r.'. ith wmiher :non c of ait;',.date t in tho Terra: ����urp...�,f�att �`aviaus�... . ,..n.. �...... i ... . _ f ci tziJ * nr a tttl warranty with thirty rt;ys:ot the`:ciis 4 vE ty c.f tr, del'ac1.:Sc ivt1ot0.sia1irie. :.:IFt t ns i a f iiit i 't`he Weusa , tiff. tiaitspot`1= i costs t +' fah # C f i t Z d I Qb` tior 'ever tE?e'lil�a of this natty exoe } t 1 me LGNi �t81 S+� EXCLUSIVE flE�DY o"'Wrote, At! T1 E, iNC r?AiSiI:AGES:1NGLLJD N , BUT NOT Lt' Alai�'I S EXPt .S OH E., y. . IN IFD, '.INCLUDING WARBANT:1Ea `MERC ANITAF3ILITY OR FITNESS ANY P TICtJ.:Ai ;PURPO, . NO. PEFRESENTMTIVir HA AUTHO i1I i .fi K Pavotsanio ,a! ANY FIE1'RESENTATIC .This', rra rty�._shallnFolhoap fit.) "•Noourati noturat du e s; •VondSIiS n,•a :of war or civil Alteration tit e Terra-i a'#ers r or hro b tfhe;pavara .itt ou prbr ir- tettttrig cir cst et , riE , ttf# 111(`h the E;erra-Pt �tiu�ir�pr�i+rti�e(x3yt/a�1;'Fa11�tiF�♦p�yfflttlotC�x �,.g� `♦�y.�g� i��, rya 4i� Scil%VrIlea.'+*!^'"�-f' i - .IKkK P}k AN1.'f'� �lYaxas,_#raases, ab or. p1ae1 izs .04hit may ca no Sr a18:161he floor. 'P wars; '4ett f Ttif 'war ben pa ;:P;-ar?pt Cit.0010-ar.GCSi 001s_l twill .i 14..14,Wattta;`iti TiiNrlo. u Ti4001. T' *0aiiors tiir ttte:scope ibis Ut;in rio vc- ttssih i ` au s.Et0 e, nc`;s Y ate S id fls��e��dric�ir�f c�stt� # �cha t� .. USAU::. i:. ;; .:0444 1DENTAL o.R CC\srU,.tOtTlA:L O.,.DAiti AGE; TO THE.PAO CT.C# ATin t 1.1600'141ls.Offii.pgf by t O. r114tio kliStWs iklAii7ii4I3i.lil . . Iotert o Aa.40.0h o 'Sir€icturs$i:fixtu,c.0.!- uttttres:on rltten ppit tat=ofWau a Tiro- trio. 't1*5#t?#Okff£?V#a4tNf3M1t4,0011PIIi10 is.athrtnart 1tVr usbit-T Jtrc:, Orit00.40'slippi .0 .. uuan t'e'anti4n p * have Cie try-4;, N:o -w an ttiu-foragoutt. the prgwsie.ns si#a t tE loom Io f force acid;:ettectt tdar•.r O . t 31 I� �r �tGi+riai: of 4#�isetti;.�tllr 8- NOTE: THE CONTRACTOR IS TO PROVIDE A DETECTABLE WARNING PRODUCT SAMPLE TO THE BUILDING INSPECTOR FOR APPROVAL OF COLOR CONTRAST WITH FINISH SURFACE. DETECTABLE WARNING SURFACE NTS REFERENCE CITY STD. DRAWING No. 181-L-D ON SHT. C4.0. OWNER HOAG MEMORIAL fig HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX DANA S. HALLADAY R.C.E. `751 DATE EXP. 9- 0-13 LANDSCAPE ARCHITECT RgbS131 PH8fireg Landscape Architster Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 €NAMEI ILIC NO DATE DATE Sc ISSUE DATE & REVISIONS CITY SUBMITTAL #1 A PLAN CHECK RESUBMITTAL #1 PLAN CHECK RESUBMITTAL #2 1Q BID SET ADDENDUM #1 OWNER REQUESTED REVISION 07/18/11 09/13/11 10/12/11 10/18/11 01/19/12 20 BID SET © PLAN CHECK RESUBMITTAL #3 PLAN CHECK RESUBMITTAL #4 02/23/12 03/09/12 04/13/12 z (I) CY! M w C�fl m (/) Q co WcD �W >O ON Qct2 < �� COE ° 2 < - QOI z =( - - U �oQz=m ct E 0 o Lu w w = Q z 0 SCALE AS SHOWN SHEET TITLE DETAIL & SECTION PLAN SHEET NUMBER C3.0 of 16 DWG: L:\5681910\Production\Grading\PGP\C3.0 1 toit dwg M CU CU 0. 0 0 OF HUNTINGTON BEACH v BROOKHURST CITY OF COSTA MESA VICTORIA HOAG MEM. HOSPITAL REFER TO LOCATION MAP AT RIGHT 0 co VICINITY MAP NOT TO SCALE ORANGE CO. FAIRGROUNDS PRIVATE ENGINEER'S NOTICE TO CONTRACTOR THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTIUTIES OR STRUCTURES SHOWN ON THESE PLANS ARE OBTAINED1BY A SEARCH OF AVAILABLE RECORDS. TO THE BEST OF OUR KNOWLEDGE THERE ARE NO EXISTING UTILITIES EXCEPT THOSE SHOWN ON THIS PLAN. THE CONTRACTOR IS REQUIRED TO TAKE ALL PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES SHOWN, AND/OR ANY OTHER ONES OR STRUCTURES NOT SHOWN ON PLANS, AND IS RESPONSIBLE FOR THE PROTECTION OF, AND ANY DAMAGE TO, THESE UNES OR STRUCTURES. • CONSTRUCTION CONTRACTOR AGREES THAT IN ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, CONSTRUCTION CONTRACTOR WILL BE REQUIRED TO ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THE PROJECT; INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS REQUIREMENT SHALL BE MADE TO APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS, AND CONSTRUCTION CONTRACTOR FURTHER AGREES TO DEFEND, INDEMNIFY, AND HOLD DESIGN PROFESSIONAL HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN. ;CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF DESIGN PROFESSIONAL UNAUTHORIZED CHANGES & USES THE ENGINEER PREPARING THESE PLANS WILL NOT BE RESPONSIBLE FOR, OR LIABLE FOR, UNAUTHORIZED CHANGES TO OR USES OF THESE PLANS. ALL CHANGES TO THE PLANS MUST BE IN WRITING AND MUST BE APPROVED BY THE PREPARER OF THESE PLANS. NOTICE CONTRACTOR SHALL VERIFY ALL CONDITIONS AND DIMENSIONS AND SHALL REPORT ALL DISCREPANCIES TO THE ENGINEER PRIOR TO THE COMMENCEMENT OF WORK. BASIS OF BEARINGS: THE BEARINGS SHOWN HEREON ARE BASED ON THE LINE BETWEEN ORANGE COUNTY SURVEYOR'S HORIZONTAL CONTROL POINTS "GPS 6261" AND "GPS 6284" BEING N 1610'09" W, PRELIMINARY. (NAD 83, 1990 ADJUSTMENT) BENCHMARK: OCS NB5-17-92 ESTABLISHED BY ORANGE COUNTY SURVEY 1992 AT THE SOUTHERLY SIDE OF SUPERIOR BOULEVARD, 0.3 MILE NORTHEASTERLY OF PACIFIC COAST HIGHWAY, 390 FT. SOUTHWESTERLY OF THE CENTERLINE OF 11CONDEROSA STREET, SET IN THE NORTHERLY CORNER OF A 4 FT. BY 16 FT. CATCH BASIN, 43 FT. SOUTHEASTERLY OF THE CENTERLINE OF SUPERIOR BOULEVARD. ELEVATION 82.175 DOCUMENTATION 1. AN AS -BUILT GRADING PLAN SHALL BE PREPARED BY THE CIVIL ENGINEER INCLUDING ORIGINAL GROUND SURFACE ELEVATIONS, AS -GRADED GROUND SURFACE ELEVATIONS, LOT DRAINAGE PATTERNS AND LOCATIONS, AND ELEVATIONS OF ALL SURFACE AND SUB -SURFACE DRAINAGE FACILITIES. HE SHALL PROVIDE WRITTEN APPROVAL THAT THE WORK WAS DONE IN ACCORDANCE WITH THE FINAL APPROVED GRADING PLAN AND STATE THE NUMBER OF YARDS OF CUT AND/OR FILL MOVED DURING THE OPERATION. 2. A SOILS GRADING REPORT WILL BE PREPARED BY THE SOILS ENGINEER, INCLUDING LOCATIONS AND ELEVATIONS OF FIELD DENSITY TESTS, SUMMARIES OF. FIELD AND LABORATORY RESULTS AND OTHER SUBSTANTIATED DATA AND COMMENTS ON ANY CHANGES MADE DURING GRADING AND THEIR EFFECT ON THE RECOMMENDATIONS MADE IN THE SOILS ENGINEERING INVESTIGATION REPORT. HE SHALL PROVIDE WRITTEN APPROVAL AS TO THE ADEQUACY OF THE SITE FOR THE INTENDED USE AND COMPLETION OF WORK IN ACCORDANCE WITH THE NBMC. EROSION CONTROL NOTES 1. TEMPORARY EROSION CONTROL PLANS ARE REQUIRED FROM OCTOBER 15 TO MAY 15. 2. EROSION CONTROL DEVICES SHALL BE AVAILABLE ON SITE BETWEEN OCTOBER 15 AND MAY 15. 3. BETWEEN OCTOBER 15 AND MAY 15, EROSION CONTROL MEASURES SHALL BE IN PLACE AT THE END OF EACH WORKING DAY; WHENEVER THE FIVE-DAY PROBABILITY OF RAIN EXCEEDS BEINPLACE AT THE OFYEAR,THEY SHALL THE REMAINDER THE E 30 PERCENT. DURING E END OF THE WORKING DAY WHENEVER THE DAILY RAINFALL PROBABILITY EXCEEDS 50 PERCENT. 4. LANDSCAPING PLANS SHALL BE SUBMITTED FOR APPROVAL WORK COMPLETED AND A CERTIFICATE OF CONFORMANCE RECEIVED BY THE CITY GRADING ENGINEER PRIOR TO CLOSURE OF PERMIT, UNLESS WAIVED BY THE CITY GRADING ENGINEER. 5. TEMPORARY DESILTTNG BASINS, WHEN REQUIRED, SHALL BE INSTALLED AND MAINTAINED FOR THE DURATION OF THE PROJECT. EMERGENCY TELEPHONE NUMBERS AGENCY SOUTHERN CAUFORNIA GAS COMPANY SOUTHERN CAUFORNIA EDISON COMPANY PACIFIC TELEPHONE COMPANY CITY OF NEWPORT BEACH (U11UT1ES DEPT.) COUNTY SANITATION DISTRICTS COMCAST CABLE VISION NUMBERS (800) 427-2000 (800) 611-1911 611 (714) 644-3011 (714) 962-2411 (714) 542-6222 GENERAL NOTES 1. ALL WORK SHALL BE IN ACCORDANCE WITH THE APPLICABLE SECTIONS OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS, CONSTRUCTION (THE GREEN BOOK) LATEST EDITION, AND ALL SUBSEQUENT SUPPLEMENTS, CHAPTER 15 OF THE NEWPORT BEACH MUNICIPAL CODE (NBMC), CONTRACT DOCUMENTS, AND THE LATEST REVISIONS THEREOF. 2. ALL WORK SHALL CONFORM TO CHAPTER 15 OF THE NEWPORT BEACH MUNICIPAL CODE (NBMC), THE CITY OF NEWPORT BEACH GRADING ORDINANCE, THE PROJECT SOILS REPORT AND SPECIAL REQUIREMENTS OF THE PERMIT. 3. WORK HOURS ARE LIMITED FROM 7:00 AM TO 6:30 PM MONDAY THROUGH FRIDAY; 8:00 AM TO 6:00 PM SATURDAYS AND NO WORK ON SUNDAYS AND HOLIDAYS PER SECTION 10-28 OF THE NBMC. 4. THE LOCATION AND EXISTENCE OF UTILITIES AND IMPROVEMENTS SHOWN ON THE PLANS ARE APPROXIMATE AND TAKEN FROM AVAILABLE RECORDS. THE SERVICE CONNECTIONS TO THESE UTILITIES ARE NOT SHOWN ON THE PLANS. THE CONTRACTOR SHALL VERIFY THE LOCATION OF EXISTING IMPROVEMENTS AND SHALL TAKE ALL PRECAUTIONS TO PROTECT THEM, WHETHER SHOWN OR NOT. THE CONTRACTOR SHALL NOTIFY THE UNDERGROUND SERVICE ALERT (USA) AT 1-800-227-2600 48 HOURS PRIOR TO BEGINNING OF ANY WORK. DIAL TOLL FREE 1-800-227-2600 AT LEAST TWO DAYS BEFORE YOU DIG UNDERGROUND SERVICE ALERT OF SOUTHERN CAUFORNIA "Po, 5 UNI VERSI TY CITY OF IRVINE U.C.I. GENERAL NOTES (CONT) 5. DUST SHALL BE CONTROLLED BY WATERING AND/OR DUST PALLIATIVE. 6. CONTRACTOR SHALL PROVIDE AND MAINTAIN SANITARY FACILITIES ON THE SITE DURING THE CONSTRUCTION PERIOD. 7. ALL P.C.C. AND A.0 REMOVALS SHALL BE OUTLINED TO NECESSARY WORKING LIMITS AND AND SAWCUT TO MINIMUM DEPTH OF 2 INCHES PRIOR TO THEIR REMOVAL ALL DEBRIS CREATED BY THE REMOVAL OPERATIONS SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OF AWAY FROM THE JOB SITE IN A MANNER AND LOCATION ACCEPTABLE TO ALL COGNIZANT AGENCIES. 8. SUBGRADE PREPARATION, PLACEMENT OF UNTREATED BASE, AND PLACEMENT OF A.C. PAVING SHALL BE INSPECTED AND APPROVED BY GEOTEK, INC. 9. CONTRACTOR SHALL NOTIFY THE CITY PUBUC WORKS INSPECTOR ASSIGNED TO THE PROJECT AT LEAST 48 HOURS PRIOR TO BEGINNING OF ANY WORK. 10. THE CONTRACTOR SHALL PROVIDE AND MAINTAIN TRAFFIC CONTROL DEVICES AT ALL TIMES IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS AND AS DIRECTED BY THE CITY ENGINEER. 11. THE WALLS AND FACES OF ALL EXCAVATION GREATER THAN 5 FEET IN DEPTH, OTHER THAN DRILLED CAISSONS, SHALL BE EFFECTIVELY GUARDED BY SHORING SYSTEM SLOPING OF THE GROUND, OR OTHER EQUIVALENT MEANS. TRENCHES OR EXCAVATION LESS THAN 5 FEET IN DEPTH SHALL ALSO BE GUARDED WHEN EXAMINATION INDICATES THAT HAZARDOUS GROUND MOVEMENT MAY BE EXPECTED. ALL EXCAVATION SHALL BE MONITORED BY THE GEOTECHNICAL ENGINEER. 12. CONTRACTOR SHALL COORDINATE SHUT-OFF OF WATER, GAS, ELECTRICAL AND TELEPHONE SERVICES TO SITE PRIOR TO START OF ANY ON -SITE DEMOLITION. 13. NOISE, EXCAVATION, DELIVERY AND REMOVAL SHALL BE CONTROLLED PER SECTION 10-28 OF THE NBMC. 14. THE STAMPED SET OF APPROVED PLANS SHALL BE ON NE JOB SITE AT ALL TIMES. 15. PERMITTEE AND CONTRACTOR ARE RESPONSIBLE FOR LOCATING AND PROTECTING UTILITIES. 16. TREES ON PLAN ARE FOR INFORMATIONAL USE ONLY. A DEMO PERMIT FOR TREE REMOVAL IS A REQUIREMENT BY THE CITY OF NEWPORT BEACH. 17. APPROVED SHORING, DRAINAGE PROVISIONS AND PROTECTIVE MEASURES MUST BE USED TO PROTECT ADJOINING PROPERTIES DURING THE GRADING OPERATION. 18. POSITIVE DRAINAGE SHALL BE MAINTAINED AWAY FROM ALL BUILDING AND SLOPE AREAS. 19. ALL PLASTIC DRAINAGE PIPES SHALL CONSIST OF PVC OR ABS PLASTIC SCHEDULE 40 OR SDR 35 OR ADS 3000 WITH GLUED JOINTS. 20. FAILURE TO REQUEST INSPECTIONS AND/OR HAVE REMOVABLE EROSION CONTROL DEVICES ON -SITE AT THE APPROPRIATE TIMES SHALL RESULT IN A "STOP WORK" ORDER. 21. HAUL ROUTES FOR IMPORT OR EXPORT OF MATERIALS SHALL BE APPROVED BY THE CITY TRAFFIC ENGINEER AND PROCEDURES SHALL CONFORM WITH CHAPTER 15 OF THE NBMC. 22. ERODED SEDIMENTS AND OTHER POLLUTANTS MUST BE RETAINED ON SITE AND MAY NOT BE TRANSPORTED FROM NE SITE VIA SHEET FLOW, SWALES, AREA DRAINS, NATURAL DRAINAGE COURSES OR WIND. B. STOCKPILES OF EARTH AND OTHER CONSTRUCTION RELATED MATERIALS MUST BE PROTECTED FROM BEING TRANSPORTED FROM THE SITE BY THE FORCES OF WIND OR WATER. C. FUELS, OILS, SOLVENTS, AND OTHER TOXIC MATERIALS MUST BE STORED IN ACCORDANCE WITH THEIR LISTING AND ARE NOT TO CONTAMINATE THE SOIL AND SURFACE WATERS. ALL APPROVED STORAGE CONTAINERS ARE TO BE PROTECTED FROM THE WEATHER. SPILLS MUST BE CLEANED UP IMMEDIATELY AND DISPOSED OF IN A PROPER MANNER. SPILLS MAY NOT BE WASHED INTO THE DRAINAGE SYSTEM. D. EXCESS OR WASTE CONCRETE MAY, NOT BE WASHED INTO THE PUBLIC WAY OR ANY OTHER DRAINAGE SYSTEM. PROVISIONS SHALL BE MADE TO RETAIN CONCRETE WASTES ON SITE UNTIL THEY CAN BE DISPOSED OF AS SOLID WASTE. E. TRASH AND CONSTRUCTION RELATED SOUD WASTES MUST BE DEPOSITED INTO A COVERED RECEPTACLE TO PREVENT CONTAMINATION OF RAINWATER AND DISPERSAL BY WIND. F. SEDIMENTS AND OTHER MATERIALS MAY NOT BE TRACKED FROM THE SITE BY VEHICLE TRAFFIC. THE CONSTRUCTION ENTRANCE ROADWAYS MUST BE STABILIZED SO AS TO INHIBIT SEDIMENTS FROM BEING DEPOSITED INTO THE PUBLIC WAY. ACCIDENTAL DEPOSITIONS MUST BE SWEPT UP IMMEDIATELY AND MAY NOT BE WASHED DOWN BY RAIN OR OTHER MEANS. G. ANY SLOPES WITH DISTURBED SOILS OR DENUDED OF VEGETATION MUST BE STABILIZED SO AS TO INHIBIT EROSION BY WIND AND WATER. 23. NO PAINT, PLASTER, CEMENT, SOIL, MORTAR OR OTHER RESIDUE SHALL BE ALLOWED TO ENTER STREETS, CURBS, GUTTERS OR STORM DRAINS. ALL MATERIAL AND WASTE SHALL BE REMOVED FROM THE SITE. 24. IN THE EVENT THAT HAZARDOUS WASTE IS DISCOVERED DURING SITE PREPARATION OR CONSTRUCTION, THE CONTRACTOR SHALL ENSURE THAT THE IDENTIFIED HAZARDOUS WASTE AND/OR HAZARDOUS MATERIALS ARE HANDLED AND DISPOSED IN THE MANNER SPECIFIED BY THE STATE OF CALIFORNIA HAZARDOUS SUBSTANCES CONTROL LAW (HEALTH AND SAFETY CODE DIVISION 20, CHAPTER 6.5), STANDARDS ESTABLISHED BY THE CALIFORNIA DEPARTMENT OF HEALTH SERVICES, OFFICE OF STATEWIDE HEALTH PLANNING AND DEVELOPMENT, AND ACCORDING TO THE REQUIREMENTS OF THE CALIFORNIA ADMINISTRATIVE CODE, TITLE 30, CHAPTER 22 PRIOR TO ISSUANCE OF ANY GRADING OR BUILDING PERMIT. 25. CONTRACTOR SHALL ESTABUSH AND PROVIDE CONTINUOUS MONITORING FOR METHANE AND HYDROGEN SULFIDE GASES DURING THE CONSTRUCTION PERIOD. 26. DURING CONSTRUCTION THE OWNER SHALL ENSURE THAT AN EXPLOSIMETER IS USED TO MONITOR METHANE LEVELS AND PERCENTAGE RANGE. THE CONTRACTOR SHALL PROVIDE A HEALTH AND SAFETY PLAN THAT INCLUDES PROCEDURES FOR WORKER AND SITE SAFETY FOR METHANE. IF DANGEROUS LEVELS OF METHANE ARE DISCOVERED, CONSTRUCTION IN THE VICINITY SHALL STOP, NE CITY OF NEWPORT BEACH FIRE DEPARTMENT SHALL BE NOTIFIED AND APPROPRIATE PROCEDURES SHALL BE FOLLOWED TO CONTAIN THE METHANE TO ACCEPTABLE AND SAFE LEVELS. 27. CONSTRUCTION ACTIVITIES REQUIRING MORE THAN 16 TRUCK (I.E. MULTIPLE -AXLE VEHICLE) TRIPS PER HOUR, SUCH AS EXCAVATION AND CONCRETE POURS, SHALL BE LIMITED BETWEEN JUNE 1 AND SEPTEMBER 1 TO AVOID TRAFFIC CONFLICTS WITH BEACH AND TOURIST TRAFFIC. AT ALL OTHER TIMES, SUCH ACTIVITIES SHALL BE LIMITED TO 25 TRUCK (I.E. MULTIPLE -AXLE VEHICLE_ TRIPS PER HOUR UNLESS OTHERWISE APPROVED BY THE CITY TRAFFIC ENGINEER. HAUL OPERATIONS WILL BE MONITORED BY THE PUBLIC WORKS DEPARTMENT AND ADDITIONAL RESTRICTIONS MAY BE APPLIES IF TRAFFIC CONGESTION PROBLEMS ARISE. CI PAVING NOTES 1. ALL UNDERGROUND CONSTRUCTION AND TRENCH RESURFACING SHALL CONFORM TO THE CITY OF NEWPORT BEACH DRAWING NO. STD-105-L-(A-D) 2. ALL P.C.C. AND A.C. REMOVALS SHALL BE OUTUNED. TO NECESSARY WORKING LIMITS AND SAWCUT TO MINIMUM DEPTH OF 2 INCHES PRIOR TO'' THEIR REMOVAL. ALL DEBRIS CREATED BY THE REMOVAL OPERATIONS SHALL BECOME THE PROPERTY OF NE CONTRACTOR AND SHALL BE DISPOSED OF AWAY FROM THE JOB SITE IN A MANNER AND LOCATION ACCEPTABLE TO ALL COGNIZANT AGENCIES. 3. TO THE EXTENT PRACTICABLE, CONCRETE AND ASPHALT FROM PROJECT DEMOLITION SHALL BE TAKEN TO AN OFF -SITE RECYCLING LOCATION TO MINIMIZE IMPACTS TO EXISTING LANDFILLS. THE CONTRACTOR SHALL PROVIDE THE CITY OF NEWPORT BEACH GENERAL SERVICES DEPARTMENT VERIFICATION OF MATERIALS 'THAT HAVE BEEN RECYCLED. 4. ALL TRENCH BACKFILLS SHALL BE COMPACTED THROUGHOUT TO A MINIMUM OF 90% RELATIVE COMPACTION, AND APPROVED BY THE SOILS ENGINEER PRIOR TO SUBGRADE PREPARATION. 5. SUBGRADE SHALL BE COMPACTED TO A MINIMUM OF 90% RELATIVE COMPACTION, AND UNYIELDING PRIOR TO PLACEMENT OF AGGREGATE BASE; APPROVED BY THE SOILS ENGINEER, AND THE DESIGN ENGINEER. 6. AGGREGATE BASE SHALL CONFORM TO PROVISIONS FOR UNTREATED BASE AS STATED IN THE CURRENT EDITION OF THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION. 7. AGGREGATE BASE PLACEMENT SHALL BE APPROVED BY THE SOILS ENGINEER PERTINENT TO COMPACTION, MINIMUM 95% RELATIVE COMPACTION, AND CONFORMANCE TO DESIGN THICKNESS(ES) PRIOR TO PLACEMENT OF ASPHALT CONCRETE. 8. TACK COAT AND ASPHALT CONCRETE SHALL CONFORM TO PROVISION AS STATED IN THE CURRENT EDITION OF THE STANDARD SPECIFICATIONS FOR PUBUC WORKS CONSTRUCTION. 9. PLACEMENT OF ASPHALT CONCRETE SHALL BE INSPECTED AND APPROVED BY EITHER A REPRESENTATIVE OF THE SOILS ENGINEER OR A QUAUFIED PAVEMENT INSPECTION SPECIALIST; RELEVANT TO EQUIPMENT USED, TEMPERATURE OF LOADS, AND DEPTH OF DENSIFIED ASPHALT CONCRETE. 10. ALL SAWCUTS TO BE PERPENDICULAR TO SIDEWALK AND CURBS. 11. ALL SAWCUTS TO BE AT SCORE LINES, WHERE THEY EXIST. UNDERGROUND CONDUIT NOTES 1. ALL PIPE INSTALLATION SHALL CONFORM TO THE PROVISIONS CONTAINED IN SECTION 306, "UNDERGROUND CONDUIT INSTALLATION" IN THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (CURRENT EDITION), HEREINAFTER REFERRED TO AS THE STANDARD SPECIFICATIONS. 2. ALL PIPE BEDDING SHALL CONFORM TO CITY OF NEWPORT BEACH STANDARD DRAWING STD-106-L. 3. INSTALLATION OF ALL PIPE, BEDDING, AND BACKFILL SHALL BE INSPECTED AND APPROVED BY THE SOILS ENGINEER. 4. P.V.C. SCHEDULE 80 PIPE SHALL COMPLY WITH AND SHALL BE INSTALLED IN ACCORDANCE WIN THE REQUIREMENTS OF THE UNIFORM PLUMBING CODE. AIR QUALITY NOTES TO REDUCE CONSTRUCTION EQUIPMENT EMISSIONS, THE FOLLOWING MEASURES SHALL BE IMPLEMENTED BY THE CONTRACTOR: 1. MAINTAIN CONSTRUCTION EQUIPMENT ENGINES BY KEEPING THEM TUNED. 2. USE EXISTING POWER SOURCES (I.E., POWER POLES) WHEN AVAILABLE. THIS MEASURE WOULD MINIMIZE THE USE OF HIGHER POLLUTING GAS OR DIESEL GENERATORS. 3. CONFIGURE CONSTRUCTION PARKING TO MINIMIZE TRAFFIC INTERFERENCE. 4. MINIMIZE OBSTRUCTION OF THROUGH -TRAFFIC LANES. CONSTRUCTION SHALL BE PLANNED SO THAT LANE CLOSURES ON EXISTING STREETS ARE KEPT TO A MINIMUM. 5. SCHEDULE CONSTRUCTION OPERATIONS AFFECTING TRAFFIC FOR OFF-PEAK HOURS TO THE BEST EXTENT WHEN POSSIBLE. 6. DEVELOP A TRAFFIC PLAN TO MINIMIZE TRAFFIC FLOW INTERFERENCE FROM CONSTRUCTION ACTIVITIES (THE PLAN MAY INCLUDE ADVANCE PUBLIC NOTICE OF ROUTING, USE OF PUBLIC TRANSPORTATION, AND SATELLITE PARKING AREAS WITH A SHUTTLE SERVICE). 7. THE CONTRACTOR SHALL ENSURE THAT LOW EMISSION MOBILE AND STATIONARY EQUIPMENT IS UTILIZED DURING CONSTRUCTION, AND LOW SULFUR FUEL IS UTILIZED IN STATIONARY EQUIPMENT, WHEN AVAILABLE. EVIDENCE OF THIS FACT SHALL BE PROVIDED TO THE CITY OF NEWPORT BEACH PRIOR TO ISSUANCE OF ANY GRADING OR BUILDING PERMIT. 8. THE CONTRACTOR SHALL ENSURE THAT ALL INTERNAL COMBUSTION ENGINES ASSOCIATED WIN CONSTRUCTION ACTIVITIES SHALL BE FITTED WITH PROPERLY MAINTAINED MUFFLERS AND KEPT IN PROPER TUNE. 9. AFTER CLEARING, GRADING, EARTH MOVING OR EXCAVATING OPERATIONS WHILE CONSTRUCTION ACTIVITIES ARE BEING CONDUCTED, FUGITIVE DUST EMISSION SHALL BE CONTROLLED USING THE FOLLOWING PROCEDURES: A. GRADED SECTIONS OF THE PROJECT THAT WILL NOT BE FURTHER DISTURBED OR WORKED ON FOR LONG PERIOD OF TIME (THREE MONTHS OR MORE) SHALL BE SEEDED AND WATERED OR COVERED WIN PLASTIC SHEETING TO RETARD WIND EROSION. B. GRADED SECTIONS OF THE PROJECT WHICH ARE UNDERGOING FURTHER DISTURBANCE OR CONSTRUCTION ACTIVITIES SHALL BE SUFFICIENTLY WATERED TO PREVENT EXCESSIVE AMOUNTS OF DUST. 10. DURING GRADING AND CONSTRUCTION ACTIVITIES, THE CONTRACTOR SHALL FURTHER CONTROL FUGITIVE DUST EMISSIONS USING THE FOLLOWING PROCEDURES: A. ON -SITE VEHICLE SPEEDS ON UNPAVED ROADS SHALL BE LIMITED TO 15 MILES PER HOUR. ENTRANCES TO ALL ON -SITE ROADS SHALL BE POSTED WIN A SIGN INDICATING THE MAXIMUM SPEED UMITS ON ALL UNPAVED ROADS. B. ALL CONSTRUCTION VEHICLE TRAFFIC WAYS SHALL BE PERIODICALLY WATERED. C. STREETS ADJACENT TO THE PROJECT SITE SHALL BE SWEPT AS NEEDED TO REMOVE SILT WHICH MAY HAVE ACCUMULATED FROM CONSTRUCTION ACTIVITIES SO AS TO PREVENT ACCUMULATIONS OF EXCESSIVE AMOUNTS OF DUST. FOR * * * * * CONSTRUCTION NOTES AND ESTIMATE OF QUANTITIES 0 ITEM I AMOUNT I UNIT DEMOLITION 01 PROTECT IN PLACE. 1 SAWCUT EXISTING PCC/A.C. PAVEMENT. 622 LF 2 REMOVE EXISTING A.C. PAVEMENT AND BASE. 9,560 SF 3 REMOVE EXISTING PCC PAVING AND BASE. 823 SF 4 REMOVE EXISTNG 6" PCC CURB & GUTTER. 280 LF 5 REMOVE EXISTNG 6" PCC CURB ONLY. 343 IF 6 REMOVE EXISTING PCC SIDEWALK/RAMP. 6,385 SF 7 REMOVE EXISTING PCC PAVERS. 405 SF 8 REMOVE EXISTING CONCRETE RETAINING WALL AND FOOTING. 86 IF 9 REMOVE EXISTING PIPE GATE AND POST. 1 EA 10 REMOVE EXISTING CONCRETE STEPS AND RAILING. 25 SF 11 REMOVE HANDRAIL/METAL POLES AND CHAIN. 90 LF 0 REMOVE EXISTING SIGN. 8 EA 13 REMOVE AND STORE EXISTING HOAG MONUMENT SIGN. 2 EA 14 REMOVE UPUGHTS/WALK LIGHTS. _ 18 EA 15 REMOVE EXISTING STORM DRAIN PIPE. 800 LF 16 REMOVE EXISTING 3.5' CATCH BASIN. 1 EA 17 REMOVE EXISTING ELECTROUER AND BASE. 2 EA 18 REMOVE EXISTING PCC MOW STRIP. 240 If El REMOVE EXISTING TREE. 23 EA 20 REMOVE EXISTING PCC CROSS GUTTER. 383 SF 21 REMOVE EXISTING PCC CURB AND TOPPING SLAB PER STRUCTURAL PLANS DET. Al, SHT. S4.08. 615 LF 22 REMOVE EXISTING AREA DRAIN. 71 EA 23 REMOVE EXISTING PCC DITCH. 9 LF El REMOVE EXISTING STRIPING. 624 LF 25 REMOVE EXISTING FIRE HOSE AND RISER. 1 EA 26 RELOCATE EXISTING FIRE HOSE PER DETAIL 014 ON SHEET A8C. . . 1 EA 27 REMOVE EXISTING CONCRETE RAILINGS ON BRIDGE/PARKING DECK. 195 SF 28 REMOVE EXISTING PCC PLANTER WALLS PER DETAIL REMOVAL IS PART OF INTERIOR REMODEL PROJECT. 28 ON SHEET C3.0. NOTE: PROTECT WALLS IN PLACE, 99 LF 29 REMOVE EXISTING 0" PCC CURB ONLY. 45 IF 30 REMOVE EXISTING CONCRETE BOLLARDS. 4 EA 0 REMOVE EXISTING PCC WHEEL STOP. 4 EA PRECISE GRADING AND PAYING 01 CONSTRUCT TYPE A PCC CURB AND GUTTER, 6" CF, PER CITY OF NEWPORT BEACH STD-182-L * * 208 LF 02 CONSTRUCT TYPE B PCC CURB ONLY, 6" CF, PER CITY OF NEWPORT BEACH STD-182-L 369 II O CONSTRUCT 6" PCC MOUNTABLE CURB PER DETAIL NO. 0 ON SHEET C3.0. 61 EA 0 CONSTRUCT 4" THICK PCC SIDEWALK, WIDTH PER PLAN. 9,041 SF () CONSTRUCT CURB ACCESS RAMP PER PLAN, REFERENCE CITY OF NEWPORT BEACH STD-181-L-A AND -B. 831 SF © INSTALL DETECTABLE WARNING SURFACE PER CITY OF NEWPORT BEACH STD-181-L-D AND DET. © ON SHEET C3.0. 222 SF 07 INSTALL ADHERED PANEL DETECTABLE WARNING PAD PER DETAIL 07 ON SHEET C3.0. 249 SF ® CONSTRUCT 6" THICK PCC PAVING WITH # 3 BARS 0 24" EACH WAY OVER 4" A.B., PATTERN & TEXTURE PER LANDSCAPE PLANS. ** 8.298 SF 09 CONSTRUCT 5" A.C./8" A.B. 1,324 SF 1Q O CONSTRUCTDEPTH A.C.AVING PER DETAIL N0. 10 N SHEET C3.0. FULL OD E 195 SF 11 INSTALL GRASSCRETE CAST ON SITE REINFORCED CELULAR PAVING TYPE GC2 OVER 8" A.B. PER DETAIL 11 SHT. C4.1. 338 SF 12 COLD PLANE EXISTING AC PAVEMENT 1 1/2" DEEP, OVERLAY WITH A TACK COAT AND NEW A.C. PAVING. 1,131 SF 13 CONSTRUCT PCC CURB ONLY, 7" CF, TO BE EPDXY GLUED TO FINISH SURFACE OF PARKING DECK. 206 LF ) CONSTRUCT 6" THICK PCC CROSS GUTTER, WIDTH PER PLAN. 152 SF 15 ADJUST EXISTING MANHOLE TO GRADE PER CITY OF NEWPORT BEACH STD-111-L 2 EA 16 CONSTRUCT PCC TRANSITION CURB ONLY, 6" CF TO 0" CF. 42 ' IF 17 CONSTRUCT 0" PCC CURB ONLY PER DETAIL 17 ON SHEETS C3.0. 60 LF 18 CONSTRUCT VARIABLE HEIGHT PCC CURB ONLY. 14 IF 19 SLURRY SEAL EXISTING AC PAVEMENT. 1055 SF STORM DRAIN 20 INSTALL 4" ATRIUM GRATE, NDS NO. 75, OR APPROVED EQUAL 36 EA 21 INSTALL 6" SQUARE GRATE, NDS NO. 5, OR APPROVED EQUAL 30 EA 22 INSTALL 4" PVC SDR 35 DRAIN PIPE, S=0.0100 UNLESS NOTED OTHERWISE. 285 LF 23 INSTALL 6" PVC SDR 35 DRAIN PIPE, S=0.0100 UNLESS NOTED OTHERWISE. 584 LF 24 INSTALL 8" PVC SDR 35 DRAIN PIPE, S=0.0100 UNLESS NOTED OTHERWISE. 10 IF 25 INSTALL 10" PVC SDR 35 DRAIN PIPE, S=0.0100 UNLESS NOTED OTHERWISE. 28 IF 26 INSTALL 12" PVC SDR 35 DRAIN PIPE, S>0.0100 UNLESS NOTED OTHERWISE. 64 IF 27 CONSTRUCT STORM DRAIN CLEANOUT PER DETAIL©ON SHEET C3.0. 1 EA 28 CONSTRUCT GRAVEL BED DRAIN PER DETAIL 28 ON SHEET C3.0. 112 LF 29 RECONNECT EXISTING ROOF DRAINS. 7 EA 30 INSTALL KATCHALL KLEENSPOUT FILTRATION VAULT MODEL NO. 444. 1 EA 31 CONNECT TO EXISTING CURB INLET PER CITY OF NEWPORT BEACH STD-312-L 2 EA 32 CONSTRUCT PARKWAY CULVERT TYPE 'C', S=2.00 PER CITY OF NEWPORT BEACH STD-319-L & 25 IF CONSTRUCT CONCRETE PIPE COLLAR PER CITY OF NEWPORT BEACH STD-313-L 3 EA 34 INSTALL 1" PVC PIPE THROUGH CURB. 4 EA 35 INSTALL 2" PVC SCHEDULE 40 DRAIN PIPE. 33 LF 36 INSTALL NDS MICRO CHANNEL DRAIN NO. 8003 (GRAY) OR APPROVED EQUAL 10 LF EROSION CONTROL 50 CONSTRUCT STABIUZED CONSTRUCTION ENTRANCE PER DETAIL NO. 50 ON SHEET C9.1. 1 EA 51 INSTALL GRAVEL BAG BERM, 2 BAGS HIGH, PER DETAIL 51 ON SHEET C9.1. 1,060 LF 52 INSTALL CATCH BASIN EROSION CONTROL PER DETAIL NO.CION SHEET C9.1. 3 EA 53 INSTALL AREA DRAIN EROSION CONTROL PER DETAIL NO. 53 ON SHEET C9.1. 68 EA 0 CONSTRUCT SILT FENCE PER DETAIL NO. 54 ON SHEET C9.1. 230 LF 55 INSTALL JUTE NETTING. 3,000 SF 0 INSTALL TEMPORARY CONSTRUCTION FENCE, MINIMUM 6' HIGH W/GREEN FABRIC SCREENING AND WIND CUT-OUTS. 630 LF 57 CONSTRUCT DE -SILT BASIN AND OUTLET PER DETAIL NO. CI ON SHEET C9.1. 1 EA PROJECT SITE µ w HOSPITAL kJ CENTTER A COAST ROAD WOMEN'S PAVILION INA Li PARKING STRUCTURE HWY. LOCATION MAP NOT TO SCALE ESTIMATED EARTHWORK DESCRIPTION CalT=FTL-)A 112.7 CY RAW 147.9 CY OVEREX AND RECOMPACTION - 12" 138.2 CY 138.2 CY WALL FOOTING SPOILS 4.1 CY 0 IMPORT 31.1 CY 0 TOTAL 286.1 CY 286.1 CY ' WITHIN AREAS TO RECEIVE FILL PER SOILS REPORT RECOMMENDATIONS. 0 ITEM V I AMOUNT I UNIT SIGNING AND STRIPING 70 REINSTALL EXISTING HOAG MONUMENT SIGN. 1 EA 71 INSTALL NEW HOAG MONUMENT SIGN. 1 EA 72 INSTALL TRAFFIC REGULATORY SIGN, TYPE AND >IZE PER ;PLAN, AND PER DETAIL ©ON SHEET C4.1. 13 EA 73 INSTALL STOP BAR TEXT PER CALTRANS SI). A 24 ',D. 4 ` EA 74 INSTALL 4" DASHED YELLOW AMC STRIPE PER CALTRANS STD.` A 20 A, DETAIL 1D. r 140 ' LF 75 INSTALL 4" SOLID BLUE STRIPE. 1 63 LF 76 INSTALL 4" SOLID WHITE TRAFFIC STRIPE AND 12" HIGH 'NO PARKING' TEXT PER CALTRANS STD. A 20 B. 353 IF 77 INSTALL FIRE LANE SIGNAGE PER N.B.F.D. GUIDELINE C.02. 6 EA 78 INSTALL CARD READER AND UFT GATE, SEE ARCHITECTUAL PLANS SHEET A1.12. 1 EA 79 INSTALL PAVEMENT MARKING PER CALTRANS STD. PLAN A 24 A, DETAIL AS NOTED ON PLAN. 3\j 13 EA 80 INSTALL 12" SOUD WHITE CROSSWALK STRIPE. 93 IF 81 PAINT CURBS RED, STENCIL "FIRE LANE" , "NO PARKING" PER N.B.F.D. GUIDELINE C.02 620 LF 82 PAINT CURB WHITE; STENCIL "LOADING ZONE" ON TOP IN BLACK. 181 6 LF EA 83 -' INSTALL ACCESSIBIUTY SIGNAGE PER DETAIL 83 ON SHEET C4.1. ''^' .,-.. 84 PAINT WHITE CROSSWALK STRIPING TO MATCH EXISTING PER DETAIL 84 ON SHEET C9.0. 10 LF * SEE SHEETS C4.0 AND C4.1 FOR CITY STD. PLANS. * * SEE LANDSCAPE PLANS FOR COLOR AND FINISH. REQUIRED INSPECTIONS 1. A PRE -GRADING MEETING SHALL BE SCHEDULED 48 HOURSPRIOR TO -START OF GRADING WITH THE FOLLOWING PEOPLE PRESENT: OWNER, GRADING CONTRACTOR, DESIGN CIVIL ENGINEER, SOILS ENGINEER, GEOLOGIST, CITY BUILDING INSPECTOR OR THEIR REPRESENTATIVES. REQUIRED FIELD INSPECTIONS WILL BE OUTLINED AT THE MEETING. 2. A PRE -PAVING MEETING SHALL BE SCHEDULED 48 HOURS PRIOR TO START OF THE SUB -GRADE PREPARATION FOR THE PAVING WITH THE FOLLOWING PEOPLE PRESENT: OWNER, PAVING CONTRACTORS, DESIGN CIVIL ENGINEER, SOILS ENGINEER, CITY BUILDING INSPECTOR OR THEIR REPRESENTATIVES. REQUIRED FIELD INSPECTIONS WILL BE OUTLINED AT THE MEETING. GRADING FILLS/CUTS 1. PERMANENT GRADED SLOPES SHALL BE NO STEEPER THAN 2 HORIZONTAL TO 1 VERTICAL. 2. FILL SLOPES SHALL BE COMPACTED TO NO LESS THAN 90 PERCENT RELATIVE COMPACTION OUT TO NE FINISHED SURFACE. 3. ALL FILLS SHALL BE COMPACTED THROUGHOUT TO A MINIMUM OF 90 PERCENT RELATIVE COMPACTION AS DETERMINED BY ASTM TEST METHOD 1557, AND APPROVED BY THE SOILS ENGINEER.. COMPACTION TESTS SHALL BE PERFORMED APPROXIMATELY EVERY TWO FEET IN VERTICAL HEIGHT AND OF SUFFICIENT QUANTITY TO ATTEST TO NE OVERALL COMPACTION EFFORT APPUED TO THE FILL AREAS. 4. AREAS TO RECEIVE FILL SHALL BE CLEARED OF ALL VEGETATION AND DEBRIS, SCARIFIED, AND APPROVED BY THE SOILS ENGINEER PRIOR TO PLACING OF THE FILL 5. FILLS SHALL BE KEYED OR BENCHED INTO COMPETENT MATERIAL 6. ALL EXISTING FILLS SHALL BE APPROVED BY THE SOILS ENGINEER OR REMOVED BEFORE ANY ADDITIONAL FILLS ARE ADDED. 7. ANY EXISTING IRRIGATION LINES AND CISTERNS SHALL BE REMOVED OR CRUSHED IN PLACE AND BACKFILLED AND APPROVED BY THE SOILS ENGINEER. 8. THE ENGINEERING GEOLOGIST AND SOILS ENGINEER SHALL AFTER CLEARING AND PRIOR TO THE PLACEMENT OF ALL IN CANYONS, INSPECT EACH CANYON FOR AREAS OF ADVERSE STABILITY AND DETERMINE THE PRESENCE OF, OR POSSIBILITY OF FUTURE ACCUMULATION OF SUBSURFACE WATER OR SPRING FLOW. IF NEEDED, DRAINS WILL BE DESIGNED AND CONSTRUCTED PRIOR TO THE PLACEMENT OF FILL IN EACH RESPECTIVE CANYON. (N.A.) 9. ALL TRENCH BACKFILLS SHALL BE COMPACTED THROUGHOUT TO A MINIMUM OF 90 PERCENT RELATIVE COMPACTION, AND APPROVED BY NE SOILS ENGINEER. NE BUILDING DEPARTMENT MAY REQUIRE CORING OF CONCRETE FLAT WORK PLACED OVER UNTESTED BACKFILLS TO FACILITATE TESTING. 10. THE STOCKPILING OF EXCESS MATERIAL SHALL BE APPROVED BY THE BUILDING DEPARTMENT. 11. LANDSCAPING OF ALL SLOPES AND PADS SHALL BE IN ACCORDANCE WITH CHAPTER 15 OF THE NBMC. 12. ALL CUT SLOPES SHALL BE INVESTIGATED BOTH DURING AND AFTER GRADING BY AN ENGINEERING GEOLOGIST TO DETERMINE IF ANY STABILITY PROBLEM EXISTS. SHOULD EXCAVATION DISCLOSE ANY GEOLOGICAL HAZARDS OR POTENTIAL GEOLOGICAL HAZARDS, THE ENGINEERING GEOLOGIST SHALL RECOMMENDAND SUBMIT NECESSARY TREATMENT TO NE BUILDING DEPARTMENT FOR APPROVAL. (N.A.) 13. WHERE SUPPORT OR BUTTRESSING OF CUT AND NATURAL SLOPES IS DETERMINED TO BE NECESSARY BY THE ENGINEERING GEOLOGIST AND SOILS ENGINEER, NE SOILS ENGINEER WILL OBTAIN APPROVAL OF DESIGN, LOCATION, AND CALCULATIONS FROM THE BUILDING DEPARTMENT PRIOR TO CONSTRUCTION. (N.A.) 14. THE ENGINEERING GEOLOGIST AND SOILS ENGINEER SHALL INSPECT AND TEST- THE CONSTRUCTION OF ALL BUTTRESS FILLS AND ATTEST TO THE STABILITY OF THE SLOPE AND) ADJACENT STRUCTURES UPON COMPLETION. (N.A.) 15. NOTIFICATION OF NONCOMPLIANCE: IF, IN THE COURSE OF FULFILLING THEIR RESPONSIBILITY, THE CIVIL ENGINEER, THE SOILS ENGINEER, THE ENGINEERING GEOLOGIST, OR THE TESTING AGENCY FINDS THAT THE WORK IS NOT BEING DONE IN CONFORMANCE WITH THE APPROVED GRADING PLANS, NE DISCREPANCIES SHALL BE REPORTED IMMEDIATELY IN WRITING TO THE PERSON IN CHARGE OF THE GRADING WORK AND TO THE BUILDING INSPECTOR. RECOMMENDATIONS FOR CORRECTIVE MEASURES, IF NECESSARY, SHALL BE SUBMITTED TO THE BUILDING DEPARTMENT FOR APPROVAL. SHEET INDEX C1.0 TITLE SHEET, CONSTRUCTION NOTES & QUANTITIES C2.0 SITE PLAN C2.1 SITE TOPOGRAPHIC SURVEY C3.0 DETAIL AND SECTION PLAN C4.0 CITY STANDARD PLANS C4.1 DETAILS AND CITY STANDARD PLANS C5.0 SOILS REPORT CONCLUSIONS AND RECOMMENDATIONS C6.0 DEMOLITION PLAN C6.1 DEMOLITION PLAN (CONT.) C7.0 PRECISE GRADING PLAN C7.1 DRAINAGE & WATER PLAN C8.0 EROSION CONTROL TITLE SHEET & GENERAL NOTES C8.1 EROSION CONTROL DETAILS C8.2 EROSION CONTROL AND CONSTRUCTION FENCING PLAN C9.0 SIGNING AND STRIPING PLAN C10.0 HORIZONTAL CONTROL PLAN THE QUANTITY ESTIMATE SHOWN HEREON IS FOR NE USE OF GOVERNING AGENCIES IN DETERMINING BOND AMOUNTS AND/OR FEES AND IS NOT TO BE USED FOR BID PURPOSES. PROJECT DESCRIPTION WIDEN AND REALIGN A PORTION OF THE EXISTING SITE DRIVEWAY AND ASSOCIATED LANDSCAPE AND HARDSCAPE IMPROVEMENTS. OWNER HOAG MEMORIAL HOSPITAL ............�....... PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT .r g.� es , Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY & f. MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 rim ! 'L 951-278-9700 PHONE 951-278-2729 FAX .k.-``, u, e OFESS�ON 5 • HA(i 2� c No. 34751 -< 91-'13 � 0 ; OF CAti\F� 04/13/12 DANA S. HALLADAY R.C.E. > EXP. 9': 51 DATE 0-13 LANDSCAPE ARCHITECT bb n H„,,,e %,./ Landscape Archite re Master Planning 833 Dover, Suite 9 Newport Beach, CA 92663 Urban Design (949)548-3459 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, 710 EAST PARKRIDGE CORONA, 951-710-1160 INC. AVE., CA 92879 STE 105 INAME} }LTC NO} DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 QA PLAN CHECK RESUBMITTAL #1 09/13/11 n PLAN CHECK RESUBMITTAL #2 10/12/11 0 BID SET ADDENDUM #1 10/18/11 OWNER REQUESTED REVISION 01/19/12 2A, BID SET 02/23/12 n PLAN CHECK RESUBMITTAL #3 03/09/12 ® PLAN CHECK RESUBMITTAL #4 04/13/12 Z 4::( Et co LI 0 Z >ffs M CNI 0) rrW^^ VJ go W Z LUwft1 C- > O U... 0 cz .i CV < 0 -J Z ET F. < w a., C9 0 m co� DOOM z i 1 O >'jW< z W � Z Z 0 Ca 1)11"ON =I (2 0 Z C 0 1..... Ir:t -ri Cu 2 O .-„, W o o I , U U 0_ 2 7 -�-• r n W d cn m m r m m rn - 3:OOpm By: jellis OWNER HOAG MEMORIAL HOSPITAL PRESBYTERIAN ftim � 3z I1 d 42724" / N82'08'46'W N79 4.6'S9» 472.92' PACipic N79-3g'15 W 80 79.94' -�_ OAST 0 40 GRAPHIC SCALE 80 180 ( IN FEET ) 1 inch = 80 ft. N87'53'24"E N57.40'46"E 33.93' 90.00' 79.381$"w N89'07'17"W N7g 38'75"w HIGH WAY 320 673.23' 30.52 78 29'30n O 'Wa rn 0 14-• I‘ N87'53'24"E 483• 98' 2044.93' N89'07'17"W 287. 1/ PARKTRAIL N8519'56"W .08' a 1222.3 A=53'07'48" R=25.00' L=23.18' 03'31'30" R=1070.00' L=65.83' N8515'47"W N85'35'47"W am\I111111111111111ol,I,Il111111111111111111Ul11111■ a „• ,\ ¢ 9 Z i O pp ®\ s \ et }\t. ' • ° •$\ \ram 426.57, } KEY PLAN NOT TO SCALE 399.08' ;I oi‘ 95.99' :P 0 / / SEE SHEETS C6.0, C7.0, C7.01, C8.0, C9.2, C10.0, de C11.0. ONE HOAG DRIVE NEWPORT BEACH, CA 92663 PH#: 949-764-4469 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX OF ES S• n4 Nt• No. 34751 EXP. 9-30-13 Civl . OF CM- DANA S. HALLADAY 04/13/12 R.C.E. 51 DATE EXP. 9 0-13 LANDSCAPE ARCHITECT Landscape Archite """ re Master Planning Urban Design 833 Dover, Suite 9 Newport Beach, CA 92663 (949)548-3459 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 NAME {LIC NO1 DATE DATE & ISSUE DATE & REVISIONS CITY SUBMITTAL #1 07/18/11 QA PLAN CHECK RESUBMITTAL #1 A\ PLAN CHECK RESUBMITTAL #2 / \ BID SET ADDENDUM #1 OWNER REQUESTED REVISION 09/13/11 10/12/11 10/18/11 01/19/12 A BID SET 02/23/12 A PLAN CHECK RESUBMITTAL #3 03/09/12 A PLAN CHECK RESUBMITTAL #4 04/13/12 SCALE 1"=80' SHEET TITLE SITE PLAN SHEET NUMBER C2.0 oF 16 DWG: LA5681910\Production \Grading\PGP\C2 0 SITE PLAN dwg ln a E a co M N a v 0 CONTR°CTOR STAGING : EA NS-12 NS- t4. doge 0�04��0�0�0�0�0 PAC11 3.5 CY • ' -5.9 C KEY PLAN WATER POLLUTANT CONTROL PLAN FOR STORM WATER POLLUTION PREVENTION PLAN AND BMP IMPLEMENTATION FOR CONSTRUCTION AC11VITIES HOAG HOSPITALHVI ETRPAN�E�� IN THE CITY OF NEWPORT BEACH COUNTY OF ORANGE, CALIFORNIA SHEET 1 OF 2 LEGEND DIRECTION OF FLOW PROPOSED DRAIN INLET & PIPE EXISTING CATCH BASIN GRAVEL BAG BERM SILT FENCE PROPERTY LINE LIMITS OF CONSTRUCTION & TEMPORARY CONSTRUCTION FENCE GRAPHIC SCALE 0 MI 20' ( IN FEET ) 1 inch = 20 ft. CONSTRUCTION NOTES CONSTRUCT STABILIZED CONSTRUCTION ENTRANCE PER DETAIL NO. ® ON SHEET 2. INSTALL GRAVEL BAG BERM, 2 BAGS HIGH, PER DETAIL 51 ON SHEET 2. INSTALL CATCH BASIN EROSION CONTROL PER DETAIL N0. (DON SHEET 2. INSTALL AREA DRAIN EROSION CONTROL PER DETAIL NO. 53 ON SHEET 2. CONSTRUCT SILT FENCE PER DETAIL NO. ®ON SHEET 2. INSTALL JUTE NETTING. INSTALL TEMPORARY CONSTRUCTION FENCE, MINIMUM 6' HIGH W/GREEN FABRIC SCREENING AND WIND CUT—OUTS. CONSTRUCT DE —SILT BASIN AND OUTLET PER DETAIL N0. 57 ON SHEET 2. APPLIES TO ENTIRE CONSTRUCTION SITE THE FOLLOWING BMPs SHALL APPLY WHERE NOTED ON THE PROJECT SITE. IF NOT SPECIFICALLY SHOWN ON THE PLAN, THE BMP MAY BE SUBSTITUTED AS AN ALTERNATIVE TO A RELATED BMP. SEMI Wik.-atff 4. . SCHEDULING PRESERVATION OF EXISTING VEGETATION HYDRAULIC MULCH HYDROSEEDING GEOTEXTILES & MATS WOOD MULCHING EARTH DIKES & DRAINAGE SWALES VELOCITY DISSIPATION DEVICES SILT FENCE SEDIMENT BASIN SEDIMENT TRAP CHECK DAMS GRAVEL BAG BERM STREET SWEEPING AND VACUUMING STORM DRAIN INLET PROTECTION WIND EROSION CONTROL STABILIZED CONSTRUCTION ENTRANCE/EXIT ENTRANCE/OUTLET TIRE WASH DESCRIPTION REVISIONS WATER CONSERVATION PRACTICES DEWATERING OPERATIONS PAVING AND GRINDING OPERATIONS ILLICIT CONNECTION/ILLEGAL DISCHARGE DETECTION AND REPORTING POTABLE WATER/IRRIGATION VEHICLE AND EQUIPMENT CLEANING VEHICLE AND EQUIPMENT FUELING - NO FUELING IS PERMITTED ON SITE VEHICLE AND EQUIPMENT MAINTENANCE CONCRETE CURING CONCRETE FINISHING MATERIAL DEUVERY AND STORAGE MATERIAL USE STOCKPILE MANAGEMENT SPILL PREVENTION AND CONTROL SOLID WASTE MANAGEMENT HAZARDOUS WASTE MANAGEMENT CONCRETE WASTE MANAGEMENT SANITARY/SEPTIC WASTE MANAGEMENT UQUID WASTE MANAGEMENT THE FOLLOWING BMP'S SHALL NOT BE ALLOWED ONSITE: VEHICLE AND EQUIPMENT FUELING VEHICLE AND EQUIPMENT MAINTENANCE HALLADAY MINI MACK MILo.. SURVEYORS DANA 3. HALLADAY R.C.E. 34751 STORM WATER POLLUTION PREVENTION PLAN WATER POLLUTION CONTROL PLAN HOAG HOSPITALAN CITY OF NEWPORT BEACH COUNTY OF ORANGE, CALIFORNIA DWG: L: ]5681910:ProductionoSWPPP & WQMPDSWPPP PlansiSWPPP PLAN.dwg Plotted: Mar 20, 2012 — 11:12am 2" x 4" WOOD POST. STANDARD OR BETTER OR EQUAL ALTERNATE: STEEL FENCE POST FILTER FABRIC MATERIAL 60" WIDE ROLLS. USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE FABRIC OR EQUIV. \>/;>. //,/V/\///, i\ A// /i��4X\\/KA', BURY BOTTOM OF FILTER MATERIAL"T— IN 8" x 12" TRENCH 6' MAX. FILTER FABRIC MATERIAL 2"x2"14GAWIRE FABRIC OR EQUIV. FOLD & SET FILTER FABRIC INTO SOIL BACKFILLL AND COMPACT THE EXCAVATED SOIL IN TRENCH AND ON BOTH SIDES OF FILTER FENCE FABRIC 2" x 4" WOOD POST ALT: STEEL FENCE POSTS 12" N SILT FENCE DETAIL NTS STABILIZE AREA AND GRADE UNIFORMLY AROUND PERIMETER GEOTEXTILE BLANKET 1:1 SLOPE 1 N DRAIN INLET NOTE: REMOVE SEDIMENT BEFORE REACHING ONE-THIRD FULL. SECTION A -A CONCENTRATED FLOW A SHEET FLOW FLOW SILT FENCE PER SE-01 6" MIN. 12" MAX. ROCK FILTER USE IF FLOW IS CONCENTRA ED) EDGE OF SEDIMENT TRAP GEOTEXTILE BLANKET SILT FENCE PER SE-01 NOTE: 1. FOR USE IN CLEARED AND GRUBBED AND IN GRADED AREAS. 2. SHAPE BASIN SO THAT LONGEST INFLOW AREA FACES LONGEST LENGTH OF TRAP. 3. FOR CONCENTRATED FLOWS, SHAPE BASIN IN 2:1 RATIO WITH LENGHT ORIENTED TOWARDS DIRECTION OF FLOW. AREA DRAIN INLET PROTECTION NTS SE-10 FLOW 5. NOT APPLICABLE IN AREAS WITH HIGH SILTS AND CLAYS WITHOUT FILTER. CB 10 FT. INLET SPILLWAY 2-BAGS HIGH CURB TYPICAL PROTECTION FOR INLET ON SUMP CB FLOW INLET SPILLWAY 2-BAGS HIGH CURB TYPICAL PROTECTION FOR INLET ON GRADE DI PROTECTION TYPE 3 STORM DRAIN INLET PROTECTION NTS DOUBLE LAYER, DOUBLE ROW GRAVEL BAGS BERM J 2" NTS 7.0' 12" 4.0' J 12" CO SE-6 FLOW GRAVEL BAGS, 2-BAGS HIGH FLOW GRAVEL BAGS, 2-BAGS HIGH SE-10 LINE SPILLWAY WITH DOUBLE LAYER OF 7 MIL. VISQUEEN SECTION A -A TEMPORARY DESILT BASIN OUTLET NOT TO SCALE NTS MATCH a GRADE WATER POLLUTANT CONTROL PLAN FOR STORM WATER POLLUTION PREVENTION PLAN AND BMP IMPLEMENTATION TOR CONSTRUCTION ACTIVITIES HOAG HOSPITALHVIENTRANCE BYTERIAN IN THE CITY OF NEWPORT BEACH COUNTY OF ORANGE CALIFORNIA SHEET 2 OF 2 4' INN. OI4GINAL GRADE 15' OR 36' 0 CRUSTED AGGREGATE GREATER THAN 3' BUT SMALLER THAN 6' 12' I0, LESS OT1FRMISE SPE RO BY A SOtS ENGINEER FILTER FABRIC SECTION B-B CORRUGATED STEEL PANELS CRUSHED AGGREGATE GREATER THAN 3' BUT SMALLER THAN 6' 15, Ata 12" MIN, UNLESS OTHER►MSE FILTER FABRIC SPEWED BY A SONS ENGINEER 36' SECTION A -A 24' 75' FILTER FABRIC PLAN - 4" THICK ORIGINAL GRADE 1d MIN. OR AS REQUIRED TO COATE ANTICIPATED TRAFFIC, WHICHEVER IS GREATER. STABILIZED CONSTRUCTION ENTRY/EXIT NTS TC-1 NO. DATE BY DESCRIPTION REVISIONS HALLADAY MIM MACK Incorporated 201 E. VORBA LINDA BLVD. PLACENTIA. CA.928704418 714.9934500 PHONE 714993-6437FAX DANA a HATLADAY R.C.E. 34751 STORM WATER POLLUTION PREVENTION PUN WATER POLLUTION CONTROL PLAN HOAG H� PRNES�BYTERIAN OW OF NEWPORT BEACH COUNTYOF ORANGE, CALIFORNIA 3 J CL a a a CL CY IL 0 0 rn 0 :_ N N 0 0 OWNER \\ o x 56,E x ,4 60 '0 IN°�(. (A0='126 fs Q25=1.5 cfs. too=1.9 c T 6.05 it 1,,5 FS _. <:7 FS + 5 PCEIL } , (f._. / L \/ 110 r-+ SCALE: V'=20' 1.61 1C 81. `r FSCr a LJ LEGEND: MIN - 35 PSCi 81.00 HP .27 TO 0 FSAC TC ESAC 502e,, Q100=1.18 cfs TC=6.28 min. 80.1 80.40 80.42 EG 79.53 FSAC 80.86 TC-GB 0.94 0"TC 80.34 FSAC 80.89 ES 79.37 TC 78.93 FSAC 76.78 TC -� 76.25 FL, 76.43. EG _ ,c 76.69 CONST JNT INDICATES TRIBUTARY SUBAREA DESIGNA770N INDICATES TRIBUTARY SUBAREA, ACRES INDICATES HYDROLOGY STUDY NODE NUMBER INDICATES DRAINAGE AREA BOUNDARY INDICATES TRIBUTARY SUBAREA BOUNDARY �-4 DIRECTION OF FLOW FL INV FG FS Quo 4.48 Q255.33 Q1=6.81 INDICATES EXISTING STORM DRAIN SYSTEM INDICATES ELEVATION OF FLOWUNE OF GUTTER INDICATES INVERT ELEVATION OF PIPE INDICATES FINISH GRADE ELEVATION INDICATES FINISH SURFACE ELEVATION INDICATES 10-YEAR STORM FREQUENCY FLOWRAIE, (C.F.S) INDICATES 25-YEAR STORM FREQUENCY FLOWRATF (C.F.S) INDICATES 100-YEAR STORM FREQUENCY FLOWRATE, (C.F.S) rJ 78.49 VATIC I 74.89 IC 74.37 if L 74.38 G .78 '.37 .45 STEP 485 STEP 69.95� 69.39 Si 11 39 FLIOUT 5 cfs 9 cfs 91 cfs 8mi. I KEY PLAN NOT TO SCALE 20 HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE . NEWPORT BEACH, CA . 92663 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taa1.com P 949.574.1325 F 949.574.1338 / U 1 I� 1 &FEEN tp,NLEY-57 y yl CO w a� ( / * No. R. C E. 34 75 `r 4l t SCALE: 1" = 20' 40 100 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX DANA S. HALLADAY LANDSCAPE ARCHITECT b n/Hevn I 1 Landscape Architect ire Master Planning Urban Design 833 Dover, Suite 9 Newport Beach, CA92663 (949)548-3459 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 4130 FLAT ROCK DRIVE, STE 140 RIVERSIDE, CA 92505 951-710-1160 INrME1 LIC NO DATE DATE & ISSUE DATE & REVISIONS HVI ENTRY IMPROVEMENTS SCALE 1"=20' SHEET TITLE EXISTING HYDROLOGY MAP SHEET NUMBER NM MIMI OF -61 OWNER HOAG MEMORIAL HOSPITAL PRESBYTERIAN 0 /, \i R ff60.5 L ►� t 59.0 INV. 0=1. 6 (ifs 25=1.5' cis 100=1.93 fs C=6.051 m 20 LLAD!NG DOC< Cn� / // 7/ fill // 1" = 20' 40 100 KEY PLAN NOT TO SCALE a tlj l,) e a L=150' I �J 1111111JPI, Il��®�®iGimaammumn it , 11111 Jr ,RS-s21V, tretlgitaly*.—� 1.00 FS HP INV=59.0 4o= • Q25=0.92 s Q100=1.18/cfs TC=6.281 min. /An 0=0.45 Pri0.54 Q100=0.•• # 5 -5� \L=150' V •�r> tl! \cPs / / NM NMI MI ME LEGEND: cfs 3 cf SCHAR r-- INDICATES TRIBUTARY SUBAREA DESIGNATION INDICATES TRIBUTARY SUBAREA, ACRES 1 O INDICATES HYDROLOGY STUDY NODE NUMBER INDICATES DRAINAGE AREA BOUNDARY INDICATES TRIBUTARY SUBAREA BOUNDARY 4-4 D/REC77ON OF FLOW FL INV FG FS Q1= 4.48 2$5.33 Q1006.81 INDICATES EXISTING STORM DRAIN SYSTEM 7/76FS H' I INDICATES ELEVATION OF FLOWL/NE OF GUTTER INDICATES INVERT ELEVA770N OF PIPE INDICATES FINISH GRADE ELEVA770N INDICATES FINISH SURFACE ELEVATION INDICATES 10-YEAR STORM FREQUENCY FLOWRATE, (C.F.S) INDICATES 25-YEAR STORM FREQUENCY FLOWRATE, (C.F.S) INDICATES 100-YEAR STORM FREQUENCY FLOWRATE, (C.F.S) ONE HOAG DRIVE NEWPORT BEACH, CA . 92663 ARCHITECT Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 a' No. C23842 " CIVIL ENGINEER HALLADAY MIM MACK CIVIL ENGINEERS SURVEYORS Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX OF ESS%% No. 34751 c4 DP. 411 9-30-11 r9rF F/vk DANA S. HALLADAY R.C.E. EXP. 9 51 DATE 0-11 LANDSCAPE ARCHITECT en/H Landscape Archite ore Master Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 4130 FLAT ROCK DRIVE, STE 140 RIVERSIDE, CA 92505 951-710-1160 INAME1 NOf DATE DATE & ISSUE DATE Sc REVISIONS or) z Lil O a cr z "414fta SCALE 1"=20' SHEET TITLE PROPOSED HYDROLOGY MAP SHEET NUMBER e OF .L 0 ✓ z a_ 0 In a d O) O O L C In U 3 d 2 dS T O) 0 O L 0 U 3 0 L 0_ 0 it 0 J CI U, pa Plotted: Jul 18, 2011 — 2:08prel OF HUNTINGTON BEACH U V) BROOKHURST CITY OF COSTA MESA VICTORIA HOAG MEM. HOSPITAL REFER TO LOCATION MAP AT RIGHT ce 0 cr VICINITY MAP PACIFic \OT TO SCALE C RD ORANGE CO. FAIRGROUNDS oo® / \ UNI VERSI TY cA C3 0 / CITY OF IRVINE U.C.I. 000 LANDSCAPED AREA BELOW BRIDGE CITY OF NEWPORT BEACH 0 WATER QUALITY MANAGEMENT PLAN FOR HOAG HOSPITAL HVI ENTRY IMPROWMENTS \ \ 11111111 \ AL gar— usn'2 1 I BUILDING ab�� ®fir \�� 0,00 C7 EXISTING CONCRETE PARKING STRUCTURE ROOF, LEVEL 5 r, ONLY C3 --v L-3 LOCATION MAP NOT TO SCALE 0 10 20 40 80 ( IN FEET ) 1 inch = 20 ft. • PERVIOUS • IMPERVIOUS • TOTAL AREA 0.31 AC. = 31.6 % 0.68 AC. = 68.4 0.99 AC. = 100 — NM — I — - - LE LEND COMMON AREA EFFICIENT IRRIGATION COMMON AREA RUNOFF -MINIMIZING LANDSCAPE DESIGN STORM DRAIN CATCH BASINS STENCILED "NO DUMPING - DRAINS TO OCEAN" KATCHALL FILTRATION SYSTEMS KLEENSPOUT CAST IN PLACE FILTRATION VAULT #444 COMMON AREA LANDSCAPE MANAGEMENT BMP MAINTENANCE OF FILTRATION SYSTEM COMMON AREA CATCH BASIN INSPECTION DIRECTION OF FLOW (DRAINAGE PATTERN) CONNECTION TO EXISTING FACILITY OUTSIDE PROJECT LIMITS LIMITS OF WORK HOAG HOSPITAL PROPERTY BOUNDARY LANDSCAPED AREA GRASSCRETE (FIRE ACCESS LANE) INDICATES AREA OF STREET SWEEPING MAINTENANCE DECOMPOSED GRANITE SIDEWALK THE FOLLOWING BMPs APPLY TO THE ENTIRE PROJECT SITE EDUCATION FOR PROPERTY OWNERS, TENANTS & OCCUPANTS ACTIVITY RESTRICTIONS (PER HOAG REAL ESTATE FACILITIES CONSTRUCTION & OPERATIONS) UNIFORM FIRE CODE IMPLEMENTATION - ARTICLE 80 COMMON AREA LITTER CONTROL EMPLOYEE TRAINING OWNER HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE . NEWPORT BEACH, CA . 92663 ARCHITECT R TAYLOR Architecture Planning Interior Design 2220 University Drive Newport Beach, CA 92660 www.taal.com P 949.574.1325 F 949.574.1338 CIVIL ENGINEER HALLADAY MIM MACK Incorporated 391 N. MAIN STREET, SUITE 205 CORONA, CA 92880 951-278-9700 PHONE 951-278-2729 FAX 01/30/12 DANA S. HALLADAY R.C.E. 34751 DATE EXP. 9-30-11 LANDSCAPE ARCHITECT ` a • ben/Ha... an esioice Landscape Architecture Master Planning Urban Design 833 Dover, Suite 9 (949)548-3459 Newport Beach, CA 92663 design@rhdo.com SOILS ENGINEER/GEOLOGIST GEOTEK, INC. 710 EAST PARKRIDGE AVE., STE 105 CORONA, CA 92879 951-710-1160 {NAME} {LIC NO} DATE DATE & ISSUE DATE & REVISIONS z (f) M >-I-- LIJ c9 co (/) Q z LU°wo >O ON Q� J 'ELL,' ° 0 �(C2 < 200= z = I 0 >uIo-JW< z0<0a z o O W wftai w = Q z 0 SCALE AS SHOWN SHEET TITLE WATER QUALITY MANAGEMENT PLAN SHEET NUMBER 1 of 1 DWG: L:05681910DProductionDSWPPP & WQMPDWQMP ExhibitsDWQMP Exhibit.dwg in 5, Plotted: Mar 30, 2012 - 1:44pm