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HomeMy WebLinkAboutLOWER CAMPUS LANDSCAPE ENHANCEMENTS MITIGATION MONITORING PLAN VOLUME 2Lower Campus Landscape Enhancements Mitigation Monitoring Plan Hoag Memorial Hospital Presbyterian Volume II Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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: Citv of Newport Beach Verification Approved on: Approved by: Signature: C:1UserslpenlDoaimentsUioag LC Landscape MMP.doc 55 • • 3 Linda S. Adams Secretary for Environmental Protection State Water Resources Control Board Division of Water Quality 1001 1 Street o Sacramento, California 95814 o (916) 341-5536 Mailing Address: P.O. Box 1977 o Sacramento, California o 95812-1977 FAX (916) 341-5543 o Internet Address: http://www.waterboards.ca.gov Email Address:stormwater a waterboards.ca.gov Approved Date: 08/13/2009 Greg Zoll Hoag Memorial Iospital Presbyterian 1 Hoag Dr Newport Beach; CA 92663 RECEIPT.OF YOUR NOTICE OF INTENT (NOT) Arnold Schwarzenegger Governor RECEIVED AUG 28 2009 FACILITIES DESIGN & CONSTRUCTION The State Water Resources Control Board (State Water Board) has received and processed your NOI to comply with the terms of the General Permit for Storm Water Discharges Associated with Construction Activity. Accordingly, you are required to comply with the permit requirements. The Waste Discharger Identification (WDID) number is: 8 30C356020 . Please use this number in any future communications regarding this permit. OWNER: DEVELOPER: SITE INFORMATION: SITE LOCATION: COUNTY: TOTAL DISTRUBED ACRES: START DATE: COMPLETION DATE: SITE DESCRIPTION Hoag Memorial Hospital Presbyterian Hoag Facilities Design & Cons( Lower Campus Slope ATP Site & PCH Screen Landscape 1 Hoag Dr Newport Beach, CA 92663 Orange 8.9 06/29/2009 09/01/2009 When construction is complete or ownership is transferred, dischargers are required to submit a Notice of Termination (NOT) to the local Regional Water Board. All State and local requirements must be met in accordance with Special Provision No. 7 of the General Permit. If you do not submit a NOT when construction activity is completed 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 page at www.waterboards.ca.gov/stormwtr/index.html to obtain an NOT and other storm water related information and forms. Sincerely, Storm Water Section Division of Water Quality California. Environmental Protection Agency o • UPDATED STORM WATER POLLUTION PREVENTION PLAN (USWPPP) FOR HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH ORANGE COUNTY, CALIFORNIA OWNER/DEVELOPER: Hoag Memorial Hospital Presbyterian Campus Newport Beach, CA Originally Prepared By: Stormwater Compliance Specialists 6920 Miramar Road, Suite 303 San Diego, California 92121 (858) 527-1795 Updated By: Hailaday & Mim Mack, Inc. 391 N. Main Street, Suite 205 Corona, Califomia 92880 (951) 278-9700 HALLADAY MIM MACK Incorporated CIVIL ENGINEERS SURVEYORS Initial SWPPP: May 2000 Revised: July 2005 Revised: October 2008 USWPPP HOAG HOSPITAL Newport Beach, CA Updated Storm Water Pollution Prevention Plan Certification FOR HOAG HOSPITAL City of Newport Beach Orange County, CA 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 ensure 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. 1 am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. Authorized Signature: Signature Printed Name Position / Title Date • dieF(m 7.0zi /9J7.5(177 ll • • • USWPPP HOAG HOSPITAL Newport Beach, CA CONTACT NAME AND PHONE NUMBERS The following Hoag Hospital staff members have been appointed to be responsible for implementation of HOAG HOSPITAL's Storm Water Pollution Prevention Plan, in the City of Newport Beach, Orange County, CA. The Individual Project Managers should be contacted if any question arises. NAME JOB TITLE COMPANY PHONE NUMBER Ron Sage Project Manager on ATP Area Hoag Hospital 949 - 764-4484 TBD Project Manager on. • Upper Hillside Slope Landscaping • PCH Landscape Screen • West Parking Area Landscaping Hoag Hospital Gregg Zoll Project Manager on • Co -Gen Sound Wall • Utility Infrastructure Expansion Hoag Hospital 949 - 764-4468 TBD Erosion Contractor TBD Project Manger on Dewatering iii • • USWPPP HOAG HOSPITAL Newport Beach, CA HOAG HOSPITAL City of Newport Beach Orange County The General Permit requires that amendments to the site -specific Storm Water Pollution Prevention Plan (SWPPP) are prepared "whenever there is a change in construction or operations, which may affect the discharge of significant quantities of pollutants to surface waters, ground waters, or a municipal separate storm sewer system". The SWPPP should also be amended if it "has not achieved the general objective of reducing pollutants in storm water discharges." Amendments to the SWPPP should be entered into the table SHOWN on Page V. The affected portion of the SWPPP should be noted in the amendment table and updated versions of the affected pages should be placed into the onsite copy of the SWPPP. General Site Amendments Information: 1. Locations of the changes since startup of grading indicated on an updated Site Plan. 2. Describe the existing construction conditions. What area and/or control measures are involved? What Best Management Practices (BMPs) are implemented and proposed? 3. Include plans for any project site condition and/or changes. 4. A signed copy of the appropriate certification page shall be attached at the beginning of any major amendments. Where as, minor changes such as, relocation of concrete washout or stabilized construction entrances or stockpiled materials, construction storage areas and or removal of temporary sediment basins, shall be marked on the site plan, documented in the amendment log and dated by the superintendent or site project manager. iv • • USWPPP HOAG HOSPITAL Newport Beach, CA RECORD OF AMENDMENTS TO SWPPP FOR HOAG HOSPITAL CITY OF NEWPORT BEACH ORANGE COUNTY, CALIFORNIA Amended No. Date Description Amended by 01 5/2000 Storm Water Pollution Prevention Plan (SWPPP) Law/Crandall 02 7/2005 Updated SWPPP for Hoag Hospital Stormwater Compliance Specialists, Inc. 03 10/2008 Updated SWPPP for Hoag Hospital Halladay & Mim Mack, Inc. v • • USWPPP HOAG HOSPITAL Newport Beach, CA TABLE OF CONTENTS Section Page 1.0 INTRODUCTION 1 1.1 Regulatory Background 1 1.1.1 Federal 1 1.1.2 State of California 2-3 1.1.3 Local Authority -City of NEWPORT BEACH 3 1.1.4 NPDES General Permit NOI 4 2.0 PROJECT DESCRIPTION 5 2.1 General 6-10 2.2 Pollution Prevention Team 10-11 3.0 SITE -SPECIFIC CONSTRUCTION UPDATED STORM WATER POLLUTION PREVENTION PLANS 12 3.1 Potential Pollutant Source Identification 12 3.1.1 Recommended BMPs for Dry Months for Entire Project 12-15 3.1.2 Weather Triggered Action Plan (WTAP) 15-17 3.1.3 Erosion and Sediment Pollution Control 17-18 3.2 Other Construction Materials and Hazardous Waste Pollution Control 18-22 3.3 Non -Storm Water Discharge Management 22-24 3.4 Good Housekeeping 24-25 3.5 Post -Construction Storm Water Management 25-26 4.0 SITE MONITORING, REPORTING, AND RECORD KEEPING 27 4.1 Inspection and Maintenance Procedures 27 4.2 Inspection Frequency and Reporting 27 4.3 Sampling and Analysis per State General Permit 28-33 5.0 GENERAL MAINTENANCE AND REPAIR PROCEDURES 34 6.0 Compliance Certification and Noncompliance Reporting 35 6.1 Retention of Records 35-36 6.2 Employee Training 36 7.0 REFERENCES 37 vi • USWPPP HOAG HOSPITAL Newport Beach, CA LIST OF APPENDICES APPENDIX A NOTICE OF INTENT APPENDIX B SITE VICINITY MAP APPENDIX C CURRENT SITE MAP APPENDIX D PRECISE GRADING PLANS APPENDIX E RECOMMENDED/INSTALLED BMPs ON SITE PLAN APPENDIX F RECOMMENDED BMP DETAIL INSTALLATION SPECIFICATIONS APPENDIX G LIST OF POTENTIAL POLLUTANTS APPENDIX H STORM WATER INSPECTION REPORT FORM 41) APPENDIX 1 MAINTENANCE REMEDIES • APPENDIX J CONSTRUCTION CONTRACTOR TRAINING CERTIFICATION 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 -CONTRACTORS LIST APPENDIX P NOT FORM vii • • USWPPP HOAG HOSPITAL Newport Beach, CA 1.0 INTRODUCTION Storm water discharges associated with HOAG HOSPITAL'S construction activities located in the City of Newport Beach, Orange County, CA are regulated under the National Pollutant Discharge Elimination System (NPDES) Permit, and the State Water Resources Control Board (SWRCB) Statewide General NPDES Permit No. CAS000002, Order NO.99-08, for Discharge of Storm Water Discharges Associated with Construction Activities. This Updated Storm Water Pollution Prevention Plan (USWPPP) for constructionactivities was developed in accordance with Title 40 from the Code of Federal Regulations (CFR), Parts 122, 123, and 124 under the NPDES Program, administered by the Califomia Environmental Protection Agency (CAL EPA), the SWRCB, and the Santa Ana Regional Water Quality Control Board, as well as the County of Orange discharge control regulations. The updated plan was prepared in accordance with the requirements outlined in the General Permit for Storm Water Discharges Associated with Construction Activities (Order No. 99-08) issued by the SWRCB. This USWPPP identifies potential pollutant sources from construction activities at the project that may impact storm water quality and provides guidelines for pollutant reduction in both non -storm water and storm water discharges. 1.1 Regulatory Background 1.1.1 Federal In 1972, the Federal Water Pollution Control Act (now known as the Clean Water Act (CWA)) was amended so that pollutant discharge to waters of the United States from any point source is effectively prohibited, unless the discharge is in compliance with the NPDES permit. Amendments to the CWA added Section 402(p) establishing a framework for regulating municipal and industrial discharges of storm water under the NPDES program. Federal regulations for controlling pollutants in storm water run-off discharges were promulgated by the U. S. Environmental Protection Agency (US EPA) on November 16, 1990 (40 Code of Federal Regulations (CFR) Parts 122, 123 and 124). The regulations require facilities that discharge storm water to surface waters associated with industrial activities, such as 1 • • • USWPPP HOAG HOSPITAL Newport Beach, CA construction. Including clearing, grading and excavation of an area five acres or greater obtain a NPDES permit and implement Best Available Technology Economically Achievable (BAT) and Best Conventional Pollutant Control Technology (BCT). Examples of BAT/BCT are combinations of effective erosion and sediment control measures, such as: permanent or temporary hydro mulch and seed with tackifier, soil stabilizer such as bonded fiber matrix (BFM), erosion control blankets, fiber rolls, silt fence, sediment traps and sediment basins . Facilities that discharge industrial water, including from construction activities. through separate municipal storm drains to surface water, either directly or indirectly, must be covered by an NPDES permit. This includes the discharge of "sheet" flow (general overland flow) through a drainage system or other conveyance. The existing Federal regulations provide that storm water discharges from construction projects that encompass one (1) or more acres to waters of the United States are effectively prohibited unless the discharge is• in compliance with an NPDES Permit. HOAG HOSPITAL encompasses an area greater than one acre of total disturbed land, requiring the project to be permitted under the NPDES Permit regulating storm water discharges. 1.1.2 State of California Federal regulations allow authorized states to operate the NPDES program and it gives them the authority to issue general or individual permits to regulate storm water discharges associated with construction activities within their jurisdiction. For discharges to California State waters, the NPDES storm water -permitting program is administered by the SWRCB through nine Regional Boards. Under the Califomia State Storm Water Program, storm water discharges associated with industrial activities, including construction activities may be permitted under a general permit issued by the SWRCB or individual permits issued to dischargers by the Regional Board. The SWRCB has issued two statewide general permits. One permit (CAS000001) applies to storm water discharges associated with industrial activities, excluding construction activities, and the other (CAS000002)-The General Permit -applies to construction activities exclusively. 2 • • • USWPPP HOAG HOSPITAL Newport Beach, CA The General NPDES Permit (Order No. 99-08), for construction activity, was first adopted on August 20, 1992, was revised by the State Board on August 19, 1999, and amended on December 6, 2002, The amended Permit (Appendix K), includes the required sampling of Sediment and Non -Visible pollutants, and reduced the acreage threshold for permit requirements from five acres to one acre. The general permits were issued with the intent to reduce pollutants in storm water discharges from construction areas, to require dischargers to implement control measures to prevent storm water pollution. Dischargers must apply for coverage of their storm water discharges prior to commencement of construction from industrial activities, under a general permit by submittal of a Notice of Intent (NO I). The general permits require dischargers to eliminate most non -storm water discharges, develop and implement site -specific SWPPPs, and to monitor discharges to the storm water collection system Altematively, the Local Regional Board may issue individual NPDES permits to regulate storm water discharges and provide for elimination of non -storm water discharges, develop and implement SWPPPs, and institute appropriate monitoring programs. By their terms, the statewide general permits issued by the SWRCB will not apply to discharges that are covered by an individual construction NPDES permit issued by the local Regional Board. 1.1.3 Local Authority City of Newport Beach The General Construction Permit does not preempt or supersede the authority of local storm water management agencies to prohibit, restrict or control storm water discharges to separate storm sewer systems or other watercourses within their jurisdiction, as allowed by State and Federal laws. In fact, cities under the NPDES Municipal Permit (Phase I and II) are held responsible for discharges from their public drainage systems. When applying for a building or grading permit from the City of NEWPORT BEACH, projects are required to submit a SWPPP in accordance with the State General Construction Permit. In addition, the Notice of Intent and WDID number cover page from the SWRCB must be submitted to the City. The City of Newport Beach has a Local Implementation Plan (LIP) in place at this time (APPENDIX M), The City of NEWPORT BEACH BMP manual is included as APPENDIX L, as well as the following BMPs: ➢ Review Erosion Control Notes located on Title Sheet located in Appendix "D". 3 • • • USWPPP HOAG HOSPITAL Newport Beach, CA ➢ Stabilize exposed slopes within 14 days of slope completion or within 48 hours of predicted rainfall. > Vegetation stabilization using hydroseed may only be used from May 1st to August 15th. > Vegetation proposed to stabilize slopes must be installed by August 15tth , watered and established prior to the 1st of October. 1.1.4 HOAG HOSPITAL Construction Project -General Permit For regulation of storm water discharges associated with the HOAG HOSPITAL project HOAG HOSPITAL has submitted an NOI (located in Appendix A) to the State Board for coverage under the State General NPDES Permit for Storm Water Discharges Associated with Construction Activities. Law/Crandall (A Division of Law Engineering and Environmental Services, Inc. -Los Angeles) prepared the original Storm Water Pollution Prevention Plan in May of 2000. The main objectives of this USWPPP are to: • Described previously completed, proposed and current construction program at the project area. • Identify the existence of any potential construction related sources of storm water pollution. • Implement Best Management Practices, (BMPs) for reducing construction related storm water and non -storm water pollution per State NPDES Construction Permit. • Establish inspection, monitoring, sampling and record keeping procedures as required by the State General NPDES Construction Permit. • Describe proposed post construction BMPS. • Submit change of information or terminate coverage for a portion of the project when phases within the project are completed. 4 • • • USWPPP HOAG HOSPITAL Newport Beach, CA 2.0 PROJECT DESCRIPTION 2.1 General The HOAG HOSPITAL project is located at 1 Hoag Drive, in the City of Newport Beach, Orange County, California. The Campus is divided into an Upper and Lower Campus. The site is bounded to the west by West Hoag Road and a condominium complex, to the east by Newport Boulevard, to the north by Hospital Road, and to the south by West Coast Highway. Construction work will be taking place on the Lower Campus ONLY at this time. The Site Vicinity Map is located in Appendix C. The proposed projects site layout, along with proposed parking Tots, buildings, retaining wall, drainage systems and BMPs are included on the Storm Water Pollution Prevention Plan in Appendix E. The entire Campus drains into the Newport Beach municipal storm drain system and then into Newport Bay. There are three existing Lower Campus Storm Drain Systems. System One receives runoff from western portions of the upper and lower parking lots and discharges to an outfall point on West Coast Highway to the south. System Two receives runoff from the eastern portion of the lower parking lot, Hoag Drive, and areas south of the Support Services building and Support Services Parking Structure. This system discharges to an outfall point at West Coast Highway and the Newport Boulevard off ramp. Two subsystems (2A and 2B) receive runoff from the eastern portion of the upper and lower parking lots, landscaped areas, and Hoag Drive near the Child Care Center and also drain into System Two. System Three receives runoff from Hoag Drive and areas west of the Hoag Cancer Center and discharges to an outfall point at West Coast Highway and the Newport Boulevard off ramp. Five subsystems (3A, 3B, 3C, 3D, 3E) receive runoff from streets, parking lots, and landscaped areas surrounding the Child Care Center and the Hoag Cancer Center and drain into System Three. Previous work in the lower campus area was comprised of the following; • Cogen Power Plant 5 • • USWPPP HOAG HOSPITAL Newport Beach, CA • Retaining wall along northern limits and below the adjacent condominium project. • New parking lot — replacing the Terrace Parking Lot and L.C. West Parking Lot. • New Child Care Center along with new Parking Lot adjacent. Current work to be covered by the USWPPP, shall include the following 6 areas: 1. Upper Hillside Slope Landscaping This area includes the hillside transition area between the top of the retaining wall project (Coastal Development Permit # 5-93-253-A2 April 11, 2006) and the existing city view park north of Hoag's northerly property line at the top of the existing slope. This slope will be treated with erosion control netting and planted with varieties of drought tolerant shrubs and groundcover. In addition, a 42" tall cable rail fence is proposed running approximately half way between the top and bottom of the slope to provide additional safety for maintenance access. Plant materials will be selected from the approved Hoag campus plant materials list that was utilized and approved by the coastal commission for the Lower Campus Wall Project. Plant selections will not exceed 5 feet in height. Portions of the slope viewed from the PCH entry will -be enhanced with shrubs that have particularly showy flowers to create additional visual interest at this primary campus entry. No trees will be planted on the slope and all existing view corridors from the view park above will be maintained. 2. ATP (Advanced Technology Pavilion) Area The ATP Building is the former Childcare Center. The site area between the ATP building and the existing Cancer Center, including the open field adjacent to the existing retaining wall will be enhanced for pedestrian and vehicular circulation, drop-off, and additional parking. 6 • • • USWPPP HOAG HOSPITAL Newport Beach, CA The proposed parking lot improvements will include removal of the existing ATP parking lot east of the building and replacement with a new parking lot featuring a circular drop off at the building entrance, wider sidewalks for pedestrian circulation and increased accessibility parking to five stalls. Traffic circulation will be enhanced with the addition of a new 136 stall parking lot across the northerly portion of the site; this will enable circular access from the main entry off South Hoag Drive and the existing day care facility entrance to the west. Site surface drainage will be enhanced with the addition of new on site storm drain facilities including five new catch basins to accommodate storm water run off. All surface drainage will be directed, via the proposed storm drain system to existing on campus water quality cleansing devices. Along with proposed parking lot improvements, this area will be planted with additional trees, shrubs and groundcovers that clarify circulation and maintain a lush inviting environment for employees, visitors and patients. Shade trees will highlight the building entrance and frame foreground parking areas. Additional trees and shrubs will also be planted within the parking lot and along the north retaining wall to provide added shade and screening effects. The main entrance to the ATP will be relocated to the east side of the building and include a new drop-off and canopy structure framing the entrance. New walkways will better link the Cancer Center, ATP, and existing Conference Center buildings. The terrace on the south side of the existing building will be reconfigured as an employee breakout area. The existing garden wall adjacent to Hoag Drive will remain in place and a new low retaining wall between the ATP parking area and Hoag Drive will be constructed to minimize grades and ease access between the perimeter of the site and the new building entry. A raised intersection will highlight the new entrance into the ATP site from Hoag Drive. Raised crosswalks along with traffic control devices, will slow traffic and provide additional safety and ease of access for pedestrians crossing Hoag Drive. The main Cancer Center parking lot will be connected to the ATP parking area by a new one-way roadway connection. Parking drive 7 • • USWPPP HOAG HOSPITAL Newport Beach, CA aisles are proposed at 26' wide to allow for safe fire truck access and circulation. Five additional H/C spaces and 1 H/C van parking space are located at the ATP building entrance. Employee parking will be provided on the west side of the ATP building. Additional H/C parking spaces are also proposed in this lot along with a walkway, ramp and steps to connect the parking lot directly to the building. A trash enclosure is located at the end of the lot. Unloading of supplies and deliveries will also occur at this location. 3. PCH Landscape Screen Includes the existing slope area along Pacific Coast Highway frontage adjacent to the lower campus west parking lot, from the Co -Generation Plant at the far west end of the campus, extending east and ending near the PCH campus entry. Beginning at Hoag's westerly property line a new 3-foot tall CMU retaining wall will be constructed continuing east for approximately1,200 feet along the base of the existing slope. The wall conceals a new underground utility trench that parallels PCH providing needed utility runs between the existing Co -Generation facility and Hoag's upper campus. A 20-inch wide planting strip between the CMU wall and the existing sidewalk will provide additional color and softening at this edge. Behind the wall the existing berm flows up to meet the edge of the west parking lot. At the top of the berm a dense evergreen hedge will be installed to soften and screen the west parking lot from Pacific Coast Highway. Brahia palms and Tipuana trees will be planted behind the hedge. In the foreground, additional accent trees and meandering wave patterns of flowering shrubs and groundcover will be installed to create additional color and scenic interest along this primary city and campus entry as viewed from PCH. •Between the PCH entry and Newport Boulevard, the existing planting in front of the Conference Center will be replaced as required to facilitate the location of the new utility trench. The 8 USWPPP HOAG HOSPITAL Newport Beach, CA majority of the existing palms will remain in this area. Some new palms and canopy trees will be added to unify and reinforce the entire streetscape frontage west and east of the PCH campus entry. 4. West Parking Area Landscaping Includes additional diamond shaped cut outs in the west parking lot located between the Childcare Center and Co -Generation buildings. The added parking lot islands will be planted with low to medium height shrubs such as Carissa, Dietes, Hemerocallis and/or Lantana species. Additional shade trees will also be installed In these areas and match the existing parking lot tree palette. 5. Cooling Tower Yard Screen Wall The proposed screen wall shown on sheet L1.02 will be located parallel to and five feet north of the cooling tower yard wall. The screen wall begins approximately 2.5' west of the Co - Generation building wall and continues westerly approximately 25' ending approximately 14' inside Hoags westerly property line. The screen wall will be the same height as the Co - Generation Building wall at elevation 67.0. 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 occupancy. 6. Utility Infrastructure Expansion — Site Utilities, Phase III A This portion of the project involves the installation of an underground utility trench for approximately one (1) mile in total length. The trenching begins at the existing Cogen Plant with the installation of two (2) 16" cold water lines that extend for the entire length. A bank of electrical conduits joins the trench and Is variable in size and location throughout the project length. The scope of this project involves removing and replacing existing pavement and/or landscaping. The route commences at the Cogen Plant and heads south toward Pacific Coast 9 USWPPP HOAG HOSPITAL Newport Beach, CA Highway (PCH). The trench heads easterly along Pacific Coast Highway toward Newport Boulevard. A portion of the trench route is within the limits of the Pacific Coast Highway landscape screen project. 2.2 Pollution Prevention Team A Storm Water Pollution Prevention Team (SWPPP) has been organized to ensure that the site specific SWPPP should remain an effective compliance tool to minimize or abate the potential for contamination to the environment caused by pollutants in storm water runoff, and to modify the SWPPP as required. The SWPPP should compose of the following representatives: • Storm Water Program Manager -Responsible for management, coordination, information dissemination, and updating the SWPPP. Serves as the primary point of contact with, State and Local officials, on -site construction managers, and contractors. Name: Phone: • On -site Construction Manager -Responsible for contractors' implementation of the site SWPPP and contractors' compliance with SWPPP program requirements; implementation of site -specific SWPPP; tracking personnel training, monitoring, reporting requirements, and record keeping. Responsible for facilitating and coordinating discussion between contractors and school district's representative. Name: Phone: • Environmental Oversight Team Inspectors -Responsible for performing periodic monthly site inspections or as needed to assist site manager that contractors are complying with the site -specific SWPPP and for verifying that implemented field BMPs are effective. Report potential problems or failure of BMPs to site manager, sample runoff if necessary and to assure that the project is in compliance with the State's General Permit. Name: Phone : 10 • • USWPPP HOAG HOSPITAL Newport Beach, CA • Project Emergency Response Representative -Responsible for responding to hazardous spills and other health and safety concerns. Coordinates emergency operations. Name: Phone: 11 • • • USWPPP HOAG HOSPITAL Newport Beach, CA 3.0 SITE -SPECIFIC CONSTRUCTION UPDATED STORM WATER POLLUTION PREVENTION PLANS Best Management Practices (BMPs) are those practices, procedures and controls implemented onsite that best achieve the reduction of pollutants in the storm water and protect water quality standards. Appropriate BMPs are good housekeeping practices, using Best Available Technology Economically Achievable (BAT) and Best Conventional Pollutant Control Technology (BCT), to minimize the contact of storm water run-off with potential pollutants and reduce or abate non -storm water discharges. 3.1 Potential Pollutant Source Identification Erosion and sediment are the greatest potential sources of pollutants to storm water discharges during initial grading and construction activities. If the disturbed areas are not stabilized using appropriate control measures, the following may occur regardless of weather conditions: • Tracking of mud from construction entrance onto paved streets. • Potential sediment -laden storm water run-off from disturbed areas. rough cut streets, building pads, spoils materials during installation of wet and dry utilities and inadequate storm drain inlets protection. • Washing tracked mud from paved streets into storm drains. 3.1.1 Recommended BMPs for Dry Months for HOAG HOSPITAL Temporary Best Management Practices for the dry season for the HOAG HOSPITAL are as follows: • Dust Control The dirt onsite may be subject to erosion by prevailing winds as well as tracking and grinding of soils materials by construction vehicles. Therefore, the superintendent has implemented street sweeping around the site frequently and as necessary and to water heavily tracked and graded areas during the dry season on an as needed basis. 12 • • USWPPP HOAG HOSPITAL Newport Beach, CA ➢ PM 10 Due to possible dust generated by construction activities, Haag Hospital has prepared a plan for decreasing Particulate Matter with a diameter of 10 micrometers or less that may be in the air. The EPA considers construction sites to be a common place for Particulate Matter to threaten human health since exposure to PM-10 effects breathing and respiratory systems, damages lung tissue, causes cancer and premature death. The following are some recommended BMP's to lessen airborne particulate Matter and its inhalation. • Follow Precise Grading Plan Requirements on Title Sheet included in Appendix "D". • Apply water to disturbed areas by utilizing water truck, lawn hoses for dust abatement. • Treat soil with an adhesive soil amendment to keep dirt from becoming airborne. • Landscape as soon as possible. • Install irrigation system and use it to wet soil and prevent Particulate Matter from becoming airborne. • Wear surgical type masks on windy days or while working in areas where the soil is untreated and vehicles are present to help prevent the inhalation of dust. • Sweep streets daily and prior to windy days to minimize particulate matter from becoming airborne. • Inactive Areas; Check Dams All inactive inventory lots with water for wind erosion. Install gravel bags on paved roads at regular intervals of 25 to 30 feet along curbs and gutters as check dams, to contain an accidental spill before it gets into the storm drain. • Stockpile Maintenance All stockpiled/spoils materials from grading operation installation of wet and dry utilities should be protected from wind erosion and accidental washout from un-seasonal rainstorms by covering with plastics or erosion control blankets. 13 • • UWWPPP HOAG HOSPITAL Newport Beach, CA • Street Sweeping Street sweeping should be conducted frequently and as necessary to remove all loose materials either manually or by sweep truck . No washing of tracked soil materials or other pollutants should be permitted unless authorized by superintendent if there is no discharge into storm drain (full containment.) • Good Housekeeping Project site supervisor will be responsible for performing the good housekeeping practices as described in Section 3.4 of this updated SWPPP, during construction to maintain compliance with the State's NPDES General Permit for construction activities. • Training Train all contractors and sub contractors on pollution prevention and their responsibilities on clean up and maintenance of BMPs installed. • Washouts Concrete, stucco and masonry wash hoppers and laying equipment will be at designated washout areas or a level area away from paved street and storm drains. • Inspection and Maintenance Material and equipment will be routinely inspected for leaks or conditions that could lead to discharges of pollutants to the storm water collection system or possible contact with raw material, intermediate material, or final products. • Removal of BMPs If construction activities require the removal of any erosion or sediment control BMP, such BMP shall be replaced at the end of each working day when the five-day rain probability forecast exceeds 40% or prior to the start of a weekend or holiday. At minimum BMPs will be installed according to the BMP schedule discussed in this SWPPP, including the mandatory seasonal installation requirements for sediment and erosion control devices. 14 • • • USWPPP HOAG HOSPITAL Newport Beach, CA 3.1.2 Recommended BMPs for HOAG HOSPITAL . Temporary Best Management Practices to minimize or abate potential pollutant discharges during the rainy season from October 1st t to May 31 st for HOAG HOSPITAL is as follows: • Divert Run -On Safely divert off -site drainage volumes (run-on) around or through the construction project (only the runoff from rain that falls directly on the disturbed area should be allowed to run across it to reduce discharge of potential pollutants from the project). • Exterior and Interior Slopes and Active and Inactive Lots Fiber roll and/or silt fence are a few options to be installed at the toe of slopes as sediment control. These types of BMPs are essential for perimeter control, reduction of erosion of disturbed areas, and required by the NPDES permit. Slopes on site may also be treated with a Bonded Fiber Matrix to minimize the potential for fugitive dust. • On -Site Storage and Disposal of Construction Materials Good housekeeping practices will be implemented to cover and store materials, where practical; Minimize contact with rainfall or runoff; Minimize waste; and Dispose of waste properly and recycle to extent feasible . Construction materials to be disposed of should be placed in dumpsters, other receptacles, or designated storage areas appropriate for the waste material at the end of each working day. Each contractor and subcontractor will be provided with a yard for material and equipment storage. All paints and solvents are required to be stored inside a roofed and lockable storage container. All waste material generated will be properly disposed of at an approved disposal site. Routine and emergency vehicle maintenance is expected to occur on -site when necessary upon approval from the superintendent any appropriate controls, such as use of drip pans, plastic sheeting, and or berried areas will be utilized in this event. Equipment storage, cleaning, and maintenance operations will be limited to a designated protected area. 15 • • • USWPPP HOAG HOSPITAL Newport Beach, CA • Dust Control The dirt onsite may be subject to erosion by prevailing winds on dry days, as well as tracking and grinding of soils materials by construction vehicles. Therefore, the superintendent should implement street sweeping around the site frequently and as necessary and to water heavily tracked and graded areas during the dry season on an as needed basis. ➢ PM10 • Follow Precise Grading Plan Requirements on Title Sheet included in Appendix "D". • Apply water to disturbed areas by utilizing water truck, lawn hoses for dust abatement. • Treat soil with an adhesive soil amendment to keep dirt from becoming airborne. • Landscape as soon as possible. • Install irrigation system and use it to wet soil and prevent Particulate Matter from becoming airborne. • Wear surgical type masks on windy days or while working in areas where the soil is untreated and vehicles are present to help prevent the inhalation of dust. • Sweep streets daily and prior to windy days to minimize particulate matter from becoming airborne Due to possible dust generated by construction activities, Hoag Hospital has prepared a plan for decreasing Particulate Matter with a diameter of 10 micrometers or Tess that may be in the air. The EPA considers construction sites to be a common place for Particulate Matter to threaten human health since exposure to PM-10 effects breathing and respiratory systems, damages lung tissue, causes cancer and premature death. The following are some recommended BMPs to lessen airborne Particulate Matter and its inhalation: 16 • • • UWWPPP HOAG HOSPITAL Newport Beach, CA • Stabilized Construction Entrance Construction vehicle and equipment traffic from the site may be a significant source of transportation for sediment. From the wheels of vehicles, it may be deposited on the City streets, and from there, into the storm drain system. The superintendent will maintain all temporary stabilized construction entrances and sweep any soil tracked on the streets as frequently as needed. • BMP Materials Storage Area All BMP materials, such as empty or filled gravel bags, roll of silt fence and fiber roll, roll of 10 ml plastic, stakes and roll of erosion control blankets etc., will be stockpiled in strategic areas in order to be available as needed for repairs and emergency use. The materials should be stocked prior to the rainy season and re -stocked as needed. • Removal of BMPs If construction of the project necessitates the removal of any erosion or sediment control BMP, such BMP shall be replaced at the end of each working day when the five-day rain probability forecast exceeds 40% or prior to the start of a weekend or holiday. At a minimum BMPs will be installed according to the BMP schedule discussed in this SWPPP, including the mandatory seasonal installation requirements for sediment and erosion control devices. 3.1.3 Weather -Triggered Action Plan (WTAP) At a minimum, 24-hours before a predicted storm event, defined as a forecasted 40 % chance of rain, the WTAP for the HOAG HOSPITAL project will be implemented to assure the site's BMPs are effective in preventing sediment and potential pollutants from discharging into the City of Newport Beach storm drain system . The Plan consists of two key elements: inspection and maintenance. Inspection -Appointed personnel will inspect the project site 24-hours before a predicted storm event and after storm events as required by the NPDES Permit. All observation and corrective 17 • • • USWPPP HOAG HOSPITAL Newport Beach, CA measures should be documented. The inspector should use the inspection form located in Appendix H or any other appropriate inspection form. Maintenance -Any necessary maintenance and repairs of existing erosion control, sediment control and pollutant abatement measures discovered during the inspection will be carried out at once. During extended storm events, inspections and repairs should be performed during daylight hours, each 24-hour period, assuming it is safe to do so. All observations and corrective measures should be documented. Stockpile all 8MP erosion and sediment control materials (recommend at a minimum 125 % of the materials needed) in strategic areas on site so materials are available as needed and can be deployed quickly and efficiently. A minimum 125 % of the materials needed) in strategic areas on site so materials are available as needed and can be deployed quickly and efficiently. 3.2 Other Construction Materials, and Hazardous Waste Pollution Control (Applicable to entire site) The following sources also may be present in varying quantities at the project during construction of residential houses and installation of utility lines. The table on page 23 in section 4.3 shows a list of potential pollutants. Typical control measures that should be implemented at the construction -sites for controlling the potential sources of pollution are discussed below: • Fuel, petroleum, and waste oil drums, if present at the site, should be stored on covered secondary containment pallets with a capacity of 10 percent greater than the amount of stored material. All leaks or spills should be cleaned and disposed of immediately. No leaks should be washed into the storm drain. 18 • • USWPPP HOAG HOSPITAL Newport Beach, CA • Soil stockpiles should be protected against wind erosion, and landscape irrigation run-off. Such materials should not be stored near active storm drain inlets. • The Fire Department must be notified immediately for all accidental hazardous spills that enter the storm drain. For significant or hazardous spills that cannot be completely controlled by on -site personnel the procedure should be as follows: The project superintendent, or his designee must immediately notify the local emergency response agency by dialing 911, and then contact the Governor's Office of Emergency Services Waming Center (800) 8527550. Thereafter, it is advisable to notify the Regional Water Quality Control Board and other appropriate state and local officials. Notification will first be made by telephone and followed -up with a written report within 5 days or sooner. A spill clean-up contractor or Haz-Mat team will be contacted immediately. The Emergency telephone number of the project site superintendent, will be posted at the construction trailer for notification in case of a spill, which is • Licensed waste material handlers should service portable commodes and trash dumpsters regularly. As feasible, portable commodes should be located away from streets and storm drain inlets . • Concrete trucks should not be allowed to wash out or discharge surplus concrete wash water in an uncontrolled area on the site. • Prior to any threatened rain event and whenever possible, hazardous construction material should be stored on pallets, under cover and away from the storm drain. Cover may include small enclosures or plastic sheets before a predicted rainfall. • Store hazardous materials in original containers in a designated storage area. The location of these temporary materials storage should be shown on the Site Map. • Do not clean out brushes or rinse paint containers into the dirt, street, gutter or storm drain. Collect and dispose of painting materials in approved manner offsite. 19 • • • USWPPP HOAG HOSPITAL Newport Beach, CA Certain construction waste materials (litter, cups, and plastic bags) should be in a designated fenced area or other trash receptacle. All other waste generated by construction activities at the Project will be collected and stored in metal dumpsters and disposed of in compliance with Federal, State of Califomia, and local laws, regulations, and ordinances. Liquid waste will be disposed of in a similar manner. However, liquid waste will be contained in properly labeled drums stored on spill -containment pallets. All hazardous waste will be disposed of in the manner specified by the manufacturer. All sanitary waste will be collected from the portable units and will be properly disposed of to an off -site, permitted wastewater treatment facility. Cover and Containment of Materials: The owner considers cover and containment to be the primary method to reduce or eliminate potential pollution in runoff from construction materials, chemicals, and products. Cover and containment should be utilized, to the extent feasible, in both the storage and use of such materials. Inability to cover and/or contain construction materials containing non -visible pollutants may trigger the non -visible pollutant monitoring program described further in Section 4.3.2. Examples of situations that would be appropriate for cover and containment actions include, but are not limited to: • Storage of paints and painting materials indoors, inside a trailer, or under a roof • Storage of concrete bags with plastic sheeting covering the bags • Storage of petroleum products in barrels with tight -fitting covers • Use of drip pans under parked construction equipment or vehicles (to contain any Teaks or spills) • Use of drip pans and/or plastic sheeting liners underneath concrete mixing equipment (to contain any leaks or spills) • Parking of construction equipment in bermed maintenance yards • Storage of materials not kept indoors or inside trailers in storage areas with either an earthen or sandbag berm surrounding the area, 20 • • • USWPPP HOAG HOSPITAL Newport Beach, CA To the extent feasible, construction materials should be stored at designated storage areas. Designated storage areas should be protected with a combination of debris fencing, protected perimeters, gravel entrance/exit points, and covered material storage trailers. Construction materials stored outside of designated areas should be covered or contained to the extent feasible. Cover of materials can be accomplished by placing materials indoors, inside a trailer or shed, under a roof, in a water -tight container, or under impermeable materials (i.e., plastic sheeting). Placing materials within earthen or sandbag berms or dikes, within bus -boy trays, etc, can accomplish containment. Chemicals, drums, automobile batteries, and bagged materials should not be stored directly on the ground. Bags/bottles/drums of pesticides and herbicides must be covered so that storm water does not contact these materials, or contained so that any water containing these materials is not allowed to run off site. Pavement Construction Management: Proper management of pavement construction materials and activities minimizes or eliminates discharges to gutters, storm drains , and watercourses resulting from on -site road paving, surfacing, and asphalt removal activities. Apply concrete, asphalt, and seal coat during dry days to prevent contaminants from contacting storm water runoff. Cover storm drain inlets and manholes when paving or applying seal coat, or similar materials. Always. remember to park paving machines over drip pans or absorbent materials, to contain drips. Protect drainage ways by using earth dikes , sand bags, or other controls, which will divert or trap and filter runoff. When making saw -cuts use as little water as possible. Cover each catch basin completely with filter fabric and contain the slurry on site by placing sand bags or gravel bags around the catch basin. Shovel, absorb or vacuum the slurry residue from pavement or gutter and remove from site at the end of the day. When washing down exposed aggregate concrete, wash only when wastewater can either flow into a dirt area, drain onto a bermed surface from which it can be pumped and disposed of in an authorized sanitary sewer or by a hazardous waste disposal program, or be vacuumed from a catchment created by blocking a storm drain inlet. If necessary, place check dams down slope, or divert runoff with temporary berms. Allow aggregate rinse to settle, and pump the water to the 21 • • • USWPPP HOAG HOSPITAL Newport Beach, CA sanitary sewer if permitted by local wastewater plant. Collect and return sweepings from exposed aggregate concrete to stockpile or dispose with trash; no washing should be permitted. Recycle broken concrete and asphalt. Inspect and maintain machinery regularly to minimize leaks and drips . Inspect inlet protection measures before and after rainfall events. During extended storms, inspect at least everyday. If subjected to non -storm water flows, inspect daily. Oil, grease and other hazardous substances can be picked up from vehicles and construction equipment by storm water. Therefore, onsite contractors must adhere to the following activities on a daily basis: Maintenance: Inspect and maintain all construction equipment to prevent oil or other fluid leaks. Report all leaks and spills to your immediate supervisor. Keep stockpiled spill cleanup materials readily accessible. Onsite contractors should check incoming vehicles and equipment for leaking oil and fluids. Do not allow leaking vehicles or equipment onsite or parking near the storm drains and use of drip pans, plastic sheeting, or absorbent materials should be employed in these instances. Fueling: Fueling may only occur onsite using designated areas. Contractors must ensure that all fueling and fuel staging areas are located away from drainage. Contractors must always have spill control materials nearby to capture any spills from fueling that may result. Washing: Do not permit steam -cleaning onslte. Use vehicle drip sheets, drip pans, or absorbent material in accordance to avoid contaminating soil when equipment is maintained or stored onsite. Keep in covered area when not in use if feasible. 3.3 Non -Storm Water Discharge Management General In general, discharge of material other than storm water into the storm water collection system is prohibited. Certain non -storm water discharges may be allowed if they are related to construction activity and are necessary for performance and completion of a construction project. Non -storm water discharges that may be allowed include. but are not limited to: 22 • • • USWPPP HOAG HOSPITAL Newport Beach, CA landscape irrigation or erosion control measures, pipe flushing and testing. and temporary or permanent reservoir dewatering. Each circumstance associated with such discharges shall be evaluated on a case -by -case basis. Wherever feasible, altematives that do not result in discharge of a non -storm water flow to the storm water collection system should be implemented. Discharge of a certain non -storm water flow to the storm water collection system will be allowed only if: 1) a Dewatering Permit is obtained from City/County, if required, prior to dewatering; 2) the site superintendent ensures that discharge does not contain suspended sediment (like silt) or other pollutants that would cause or contribute to a violation of water quality standards; 3) the discharge received treatment, such as filtration, as necessary. No NPDES permit is required if the storm water containing only sediment is reused on site as dust control, or discharged to the municipal sanitary sewer system (per agency authorization), or discharged to an approved adjacent property without causing any nuisance or erosion or treated with appropriate filtration system before discharged into a storm drain. Sediment is the most common pollutant associated with dewatering at construction sites. Removal of sediment will result in removing other pollutants that are adsorbed with sediment, such as metals, bacteria from animal and human wastes. Dewatering Procedure: Following are recommended steps for dewatering of accumulated storm water and non -storm water (containing sediment only). Certain discharges will require coverage under the De Minimus Discharge Permit. Each circumstance associated with such discharges should be evaluated on a case -by -case basis. Wherever feasible, alternatives that do not result in discharge of non -storm water discharge into the storm water collection system should be implemented. 23 • • • USWPPP HOAG HOSPITAL Newport Beach, CA Discharges of non -storm water to the storm water system will be allowed as follows: • If the discharge is one covered by the Low Threat Requirements or De Minimus Permit from Regional Board (such as dewatering wastes from subterranean seepage and pipe flushing), the provisions of that Permit will be complied with. • Comply with appropriate control measures and housekeeping practices as described in this updated SWPPP. • The preference for disposal of stranded stormwater (such as depressions, trenches, sediment traps, etc.) in order of preference is: O 1) recycling on site or evaporation/infiltration O 2) collection in tanker trucks O 3) disposal in the storm drain system after application of appropriate treatment BMPs and/or passing through appropriate filtration devices. Hoag Hospital will be conducting a dewatering operation if necessary to remove groundwater when construction begins. A consultant will be contracted to conduct monitoring and all required sampling. A Permit has been issued by the Santa Ana Regional Water Quality Control Board allowing them to perform the dewatering operations. 3.4 Good Housekeeping The following are the recommended practices: • All material stored on -site should be stored in a neat, orderly manner in their appropriate containers and, if possible, under a tarp or roof and off the ground. • Concrete waste, waste from concrete trucks, stucco and masonry wash hoppers will take place only at designated washout areas or level area away from paved street and storm drains. • Small temporary concrete washouts are established (approximate dimension should be 2ft.1 x 4ft.w x 1ft. deep) for contractors and subcontractors to dispose of their wash water. Washouts should be established at the interval of every 3-4 active Tots with bottoms and sides covered with 10 mil of visqueen. 24 • • USWPPP HOAG HOSPITAL Newport Beach, CA • Site personnel should be responsible for the cleanup of their respective areas. • Products will be kept in their original containers with the original manufacturer's label, when feasible. • Store all paints, solvents, enamels, sealers, bonding agents, and other chemical inside or in a covered area. Use designated washout area to clean all equipments. Do not allow rinse material to reach paved area or storm drains. • An effort should be made to store only enough products required to complete the task. • Substances will not be mixed with one another unless directed by the manufacturer. • Whenever possible, all of a product will be used before disposing of the container. • Manufacturer recommendations for proper use and disposal will be followed. • Garbage and waste will be collected and disposed of regularly. • Equipment should be routinely inspected for leaks and spills to ensure proper working conditions. Drip pans or similar devices should be utilized under parked vehicles and machinery when feasible. Clean up leaks and spills immediately using diapers or absorbent materials. • Material and equipment will be routinely inspected for leaks or conditions that could lead to discharges of pollutants to the storm water collection system or possible contact with raw material, intermediate material, or final products. • Site employees are trained in techniques to ensure proper spill cleanup procedures are performed. • Hazardous material will be kept in the original container unless not reusable. • Original labels and Material Safety Data Sheets (MSDS) should be retained to aid in the handling, usage, and disposal of hazardous products. • Surplus hazardous products will be disposed of per manufacturers' or local and State recommended methods. • When feasible, portable toilets will use secondary containment and be located off the hard deck, away from streets, not on an angle, and away from storm drain inlets. 3.5 Post -Construction Storm Water Management According to State NPDES General Permit the SWPPP shall include BMPs to reduce pollutants in storm water discharges after all construction phases have been completed. Since Hoag 25 • • • USWPPP HOAG HOSPITAL Newport Beach, CA Hospital is in the City of Newport Beach, it must comply with the City's post construction requirements. Hoag Hospital is responsible for the maintenance of the Post ConstructionBMP's when construction is completed with one exception, landscaping. The Landscape Architect will be responsible for stabilizing all exposed disturbed soil surfaces following grading operations, maintaining erosion control measures until vegetation is in place, complying with applicable guidelines and recommendations for the use of fertilizers and pesticides, specifying BMP Standards CA 11 and ESC 10 for material management and vegetation maintenance, and compliance with the NPDES Storm Water Program as stated in the DAMP. For Information regarding the 2003 Orange County Drainage Area Management Plan (DAMP) refer to: http://www.ocwatersheds.com/StormWater/documents damp lip.asp While the 2004 DAMP provides a foundation for the Orange County Stormwater Permittees to implement model programs designed to prevent pollutants from entering receiving waters to the maximum extent practicable, the description and detail of how this is being accomplished on a local level is contained in a Local Implementation Plan (LIP). The LIP is designed to work in conjunction with the DAMP and each city and the County have developed a comprehensive LIP that is specific to their jurisdiction. For Information regarding the City of Newport Beach Local Implementation Plan (LIP) refer to: http://www.cleanwaternewport.com/docs/cnb lip/Section 4-A Legal Authority. PDF Applicable BMPs consist of Non-structural and Structural Measures. Non-structural measures consist of Education for Property Owners, Tenants, and Occupants; Activity Restrictions; Landscape Management; BMP Maintenance; Litter Control; Catch Basin Inspection; and Street Sweeping Private Streets and Parking Lots. Structural Measures consist of Filtration; Common Area Efficient Irrigation; Common Area Runoff -minimizing Landscape Design; Energy Dissipaters; Catch Basin Stenciling; and Inlet Trash Racks. 26 • • • UswPPP HOAG HOSPITAL Newport Beach, CA 4.0 SITE MONITORING AND RECORD KEEPING _ 4.1 Inspection and Maintenance Procedures To maintain effective vegetation, erosion and sediment control measures, as well as other protective measures during construction activities, an Inspection and Maintenance (11 M) program should be established for the construction project. Trained personnel from HOAG HOSPITAL and/or its contractors should routinely inspect disturbed construction areas that have not yet been finally stabilized. Also, areas used for storage of hazardous or non -hazardous material that is exposed to precipitation, structural control measures and points of vehicular ingress and egress require routine inspection. The implementation of the procedures presented below provides an outline of appropriate inspection protocols. Site construction supervisors and/or contractor inspectors are responsible for conducting regular SWPPP compliance inspections and for providing formal reports to the Project Manager for each inspection completed. 4.2 Inspection Frequencies and Reporting Site inspections should be performed weekly thru all phases of construction until project is terminated. Each inspection should evaluate the need for additional BMPs, repairs to any BMP failures and any accidental spill cleanup. The designated staff should document all visual inspections, including repairs and spill cleanup. During the rainy season, October 1 to May 31, in addition to the proposed weekly inspection, inspections should be performed prior to, during extended storm events (over 24 hours) and after each rainstorm event to evaluate the BMP effectiveness, as required by the State General NPDES Permit. Repairs should be made to any of the BMP failures as soon as possible. All visual inspections should be documented. The visual observations should be recorded using either the inspection forms presented in Appendix I, or another appropriate form and should be kept with the SWPPP on site, along with documentation of the repair and the corrective measures undertaken. 27 • • USWPPP HOAG HOSPITAL Newport Beach, CA 4.3 SAMPLING PER STATE GENERAL PERMIT The following are proposed sampling analyses for the project per State Board Resolution 2001- 014. GENERAL INFORMATION: The recently amendedState Water Resources Control Board NPDES Permit Order # 99-08 DWQ (Appendix K) requires permittees to implement specific sampling and analytical procedures to determine whether Best Management Practices implemented on the construction sites are: 1) preventing further impact by sediment in the storm water runoff discharged directly into waters listed as impaired for sediment or silt; 2) preventing other potential non -visible pollutants that are known to exist on site from coming into contact with storm water runoff which may exceed water quality. The following contingency plan is the amendment to the existing Storm Water Pollution Prevention Plan (SWPPP) for sampling and analytical procedures at the HOAG HOSPITAL construction project. The plan also includes a sampling schedule for both sediment in runoff, discovered during inspection that may be exposed to storm water, and for non -visible pollutants. I. SEDIMENTATION/SILTATION The storm water runoff from the Project directly discharges into the storm drain system, and not into impacted receiving water per the SWRCB 303(d) List. Thus no sampling of sediment is necessary for the project 28 • • • USWPPP HOAG HOSPITAL Newport Beach, CA II. NON -VISIBLE POLLUTANTS A. Source Identification HOAG HOSPITAL has developed a contingency sampling and analysis program at the HOAG HOSPITAL Project for potential pollutants, which are not visually detectable in storm water runoff. Pursuant to sections A.5.b (2), (3) and (4) and section A.5.c (I) And (2), potential pollutants that may come in contact with the runoff due to poor housekeeping and could affect or exceed a water quality objective are included in this table : Category of Pollutant Construction Site Material Not Visually Detectable in Stormwater Runoff: Asphalt Products Crumb Rubber, Shingles, Bottom Ash, Steil Slag, Foundry Sand, Fly Ash Acids, Bleaches, Trisodium phosphate (TSP), Solvents Cleaning Products Cement and Masonry Products Acid Wash, Portland cement, Masonry products, Mortar, Concrete Rinse water, Non - pigmented curing compounds Aluminum Sulfate, Elemental sulfur, Fertilizers, Herbicides, Pesticides, Lime and Gypsum Landscaping Products Line Flushing Products Chlorinated Water Adhesives, Paint Strippers, Resins, Sealants, Solvents, Thinners Potable Toilet Waste Copolymer, Lignin Sulfonate, Psyllium, Guar, Petroleum, Resin, Gypsum, Plant gums Painting Products Portable Toilet Products Soil Amendments Dust Palliative Products Salts (magnesium chloride, calcium chloride and natural brines). Ammoniacal-copper-zinc- arsenate (ACZA) Treated Wood Products Vehicles Antifreeze and other vehicle fluids, Battery Acid Historic Containments Contaminants identified in CEQA documents as historic contaminants which do not adhere to soil and which have the potential to run off the site in storm water at unacceptable levels (such as metals, VOCs) 29 • • • USWPPP HOAG HOSPITAL Newport Beach, CA Contaminated runoff (excluding sediment/turbidity) such as: a) runoff with elevated pH from contact with soil amendments such as lime or gypsum; b) washing of exposed aggregate concrete; c) concrete rinse water; d) equipment washing operations; e) fuel and construction material storage areas; f) spillage from portable toilet, g) concrete saw cutting operation; h) sealing activities, i) paving activities and j) washing of a portable toilet and/or spillage or leaks, etc. Examples of when sampling will be required are: When a visual inspection indicates that there has been: 1) a breach; 2) a malfunction; 3) a leakage or a spill from installed BMPs; 4) on -site storage materials areas that result in discharge with storm water runoff and 5) when storm water runoff comes in contact with exposed stored materials or spilled materials and is allowed to be discharged. Examples of when samples will not be required are: All construction materials are stored under a watertight roof or inside a portable container (No Exposure). All stockpiled materials are covered with plastic. Spilled materials are cleaned up immediately and disposed of at an approved site or contained in a watertight container or inside a building. Based on these potential pollutants of concern, a trained staff or a contractor should inspect and photo document that no exposure occurred during the rain event. Analyze storm water grab samples during field inspection(s) by using field analyses (field meter) for the following parameters if observed in the runoff: pH, Conductivity, Turbidity, Total Nitrogen or Nitrate, and Dissolved Oxygen. These parameters should provide an indication whether non -visible pollutants are present in the storm water discharges. In the event of an observed spillage and/or poor housekeeping of a pollutant that cannot be successfully tested for in the field, such as known pollutants (that have come in contact with the storm runoff) a grab sample should be collected for laboratory analyses. 30 • • • USWPPP HOAG HOSPITAL Newport Beach, CA Miscellaneous Sampling The following parameters may also be collected for laboratory analysis if observed or suspected during the inspection in the storm water runoff during Inspection(s): a) Total Suspended Solids (TSS)/Turbidity; b) sheen/Oil and Grease (O&G); c) Total petroleum Hydrocarbons (TPH) as a result of sheen noted in the runoff; d) Total Organic Carbon (OC; and e) Total Coliform due to leakage/washing or spillage of portable toilet. Sampling Location: Based on the Pollutants of Concern identified above, the trained staff or a contractor will test near a storm drain, down -gradient from the area that was identified by visual observation where potential pollutants were present or detected in the storm water. In addition, a control sample C-1 should be collected in an undisturbed area or an area where storm water has not come in contact with any stored construction materials for comparison with the potential pollutant sample. The samples should be analyzed both in the field for indicator parameters (such a pH, turbidity) and at a certified laboratory if warranted. Approximate locations of sampling points for both the control C-1, and polluted runoff samples S-X, should be show on the site plan before commencement of construction. Sampling Procedures and Analysis Samples should be taken during the first two hours of discharge when the discharge occurs in daylight business hours. For laboratory analysis, all sampling, sample preservation and analyses should be conducted according to test procedures per 40 CFR Part 136 and/or in accordance with Method 1060 of the Standard Methods for the Examination of Water and Waste Water 20th Ed. Field samples should consist of grab samples taken with the appropriate sampling devices obtained from local certified laboratories, such as clean sample bottles. The grab samples should be analyzed according to the specifications of the manufacturer of the sampling meter 31 • • • USWPPP HOAG HOSPITAL Newport Beach, CA used in the field. All field/portable meters should be calibrated according to the manufacturer's specifications prior to sampling. Staff assigned to sampling should be trained to collect samples both for field and laboratory analyses and to perform field tests. Contractors, that perform sampling should be experienced or trained for laboratory and field tests. Mobilization of sampling kits and calibration of field kits should be initiated at least 72 hours prior to any predictable rain events. STORAGE OF SAMPLING EQUIPMENT A supply of sampling equipment, materials, field calibration solutions and containers should be maintained at the site superintendent's office or the on -site trailer until termination of the project. All field and/or laboratory analytical data should be kept with the SWPPP at the site, at all times until the project is completed. An example of a reporting document for field and laboratory analysis results is shown in Table 1. CORRECTIVE MEASURES AND NOTIFICATION Per the General Construction NPDES permit, if the sampling program should indicate the presence of pollutants that may affect or exceed the water quality objectives, the site superintendent or a designated staff member should initiate corrective measures to find the source, eliminate it and/or control it. In addition, the Regional Board should be notified by telephone as soon as possible, but no later than 48 hours. This notification should be followed by a written report within 14 calendar days, unless otherwise directed by the Regional Board. The report should describe the source of pollutants and the actions taken to correct or reduce pollutants, to the extent feasible within the time scheduled, if necessary. 32 • • • USWPPP HOAG HOSPITAL Newport Beach, CA In summary, the site superintendent should make every effort to abate or minimize contact of any materials stored or spilled at the site with any storm water run-off. All contractors and subcontractors should be trained on proper materials handling, spill cleanup and notification. STORM WATER DISCHARGE ANALYSIS AND RESULTS Sampling reports should be prepared and documented as shown in Table 1 below. The report should also include storm event information, a record of any corrective actions, the follow up activities and the laboratory QA/QC. Table 1 Project Name: Date: Time: AMPLING STATION(#) CONTROL STATION(C-1) s-i S-2 S-3 S-4 DATE PH, units Conductivity, umbos/em Turbidity, ntu Dissolved Oxygen.mg/1 Oil and Grease, mg/I Total Suspended Solids, mg/1 Total Organic Carbon, mg/1 Total Petroleum Hydrocarbons, mg/1 Comments: 33 • • USWPPP HOAG HOSPITAL Newport Beach, CA 5.0 GENERAL MAINTENANCE AND REPAIR PROCEDURES Many structural and non-structural Storm Water Best Management Practices (BMPs) require ongoing inspection, maintenance and repair. The following Table summarizes procedures to ensure that all implemented BMPs at the project site are maintained in good and effective condition and are promptly repaired or restored if necessary: BMP Maintenance and Repair Procedures Slopes Stabilized with Mulch and Tackifier Ensure that all slopes have been stabilized as recommended. Inspection of sprayed slopes should be made biweekly during the wet season, for rills and gullies for immediate repair of the slope. Fiber Rolis/Silt fences Replace damaged silt fences; remove deposited sediment, re -key bottom of fences if necessary. Replace decomposed sections of fiber roll by adding a new section on top of it or next to it. Remove accumulated soils or debris. Frequency: after each rainstorm event. Storm Drain Inlet Protection Check for damaged gravel/sand bags and replace as necessary. Remove deposited sediment and debris after each rainstorm or when it reaches one -quarter the height of the bags. . Concrete Washout Check for leaks or potential overflow. Fix increase the storage capacity. Frequency: forecasted rainstorm and after each rainstorm. the leak and prior to a Covered Material Areas Cover up any exposed materials prior to rainstorm. during and after each rain event. Inspect Construction Entrances Replace gravel or remove sediment, if feasible. daily in the rainy season. Frequency: Storm -drains Check dams Repair bags or replace them. Remove excess sediment behind bags. Inspect prior to and after each rain storm See Appendix H for additional Maintenance Remedies. 34 USWPPP HOAG HOSPITAL Newport Beach, CA 6.0 COMPLIANCE CERTIFICATION AND NON-COMPLIANCE REPORTING Per State General NPDES Permit, by July 1st of each year, an Annual Compliance Certification Report must be prepared to document that the project is in compliance with the requirements of the Permit and the project's site -specific SWPPP. Annual Certification must be prepared every year by July 1st until the project is completed. Annual certification must be kept and maintained with the project's site -specific SWPPP records, which should be maintained for RWQCB review, upon request. The report will include inspection reports, all analytical data and any proposed revision. 6.1 Retention of Records HOAG HOSPITAL should retain copies of the site -specific SWPPP, updated SWPPP and records of all data used to comply with the State Permit for Storm Water Discharges Associated with Construction Activity for a period of at least 3 years from the date the site is finally terminated. Change of Information If ownership of a portion of the project is transferred or a phase within a multi -phase project has been completed and sold to homeowner's a Change of Information Form including a map indicating the sold portions should be submitted the Regional Water Quality Control Board. A copy of the COI submitted to the Board should also be kept in the on -site SWPPP. Notice of Termination Upon the completion of this project the owner will file a Notice of Termination. The qualifications for project completion according to the State Water Resources Board are: • Ownership of the entire property covered under the Notice of intent has been transferred. • An individual NPDES permit now covers the project. • Construction is complete. • The site has been stabilized in accordance with Section A.7 of the General • Permit, which requires 70% vegetative coverage. • All elements of the SWPPP have been completed. 35 • • USWPPP HOAG HOSPITAL Newport Beach, CA • Construction materials and waste have been disposed of properly. • The site is in compliance with all local water management requirements. • A post -Construction storm water operation and management plan is in place. • Construction activities have been suspended temporarily or indefinitely. 6.2 Employee Training An employee awareness -training program, as required by the State NPDES Permit, should be implemented by HOAG HOSPITAL to inform personnel, at all levels of responsibility, about the components and goals of the SWPPP. Weekly trainings on pollution prevention should be held at the end of safety meetings to discuss components of the USWPPP. Prohibited discharges, proper implementation of BMPs, spill prevention and response, good housekeeping, construction material management practices, non -storm water issues and practices, inspections, required sampling protocol and record keeping procedures. See Appendix J for a copy of the training certificate and an example of the training log. 36 • • • USWPPP HOAG HOSPITAL Newport Beach, CA 7.0 REFERENCES Association of Bay Area Government -Erosion and Sediment Control Field Manual, (May 1995). California Regional Water Quality Control Board, San Francisco Region, Erosion and Sediment Control Field Manual, (1999). California Regional Water Quality Control Board, San Francisco Region, Guidebook Information on Erosion and Sediment Controls for Construction Projects, (1999). CalTrans Storm Water Quality Handbooks (September 1997). State Water Resources Control Board (State Water Board) Order No. 99-08 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. Storm Water Pollution Prevention Plan (SWPPP) prepared for Hoag Memorial Hospital Presbyterian in Newport Beach, CA. Law/Crandall -A Division of Law Engineering and Environmental Services, Inc., Los Angeles, CA (May 30, 2000). 37 • APPENDIX A • • APPENDIX A Hoag Hospital Newport Beach, CA Notice of Intent (N01) SWPPP Attachments Page 9 Attachment 2 State Water Resources Control Board NOTICE OF INTENT TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (WQ ORDER No. 99-08-0WQ) I. NOI STATUS (SEE INSTRUCTIONS) MARK ONLY ONE ITEM 1I. PROPERTY OWNER 1. ❑ New Construction 2. X Change of Information for WDID# 830C321942 Name Hoag Memorial Hospital Presbyterian Contact Person Ron Sage Mailing Address One Hoag Drive Title Project Manager City Newport Beach State CA Zip 92663 Phone (949) 764-4484 Owner Type (check one) 1.[ ] Private Individual 2.I) Business 3.[ ]Municipal 4.[ ]State 5.[ ]Federal 6.[ ]Other III. DEVELOPER/CONTRACTOR INFORMATION Developer/Contractor - Hoag Facilities Design & Construction Contact Person Ron Sage Mailing Address 500 Superior Avenue, Suite 300 Title Project Manager City Newport Beach State CA Zip 92663 Phone (949) 764-4484 IV. CONSTRUCTION PROJECT INFORMATION Site/Project Name Lower Campus Slope, ATP Site & PCH Screen Landscape Site Contact Person *I Address/Location Hoag Drive Latitude 33.63 Longitude 117.93. County Orange City (or nearest City) Newport Beach Zip 92658 Site Phone Number Emergency Phone Number A. Total size of construction site area: 20.4 Acres C. Percent of site imperviousness (including rooftops): 32 Before Construction: % D. Tract Number(s): E. Mile Post Marker. B. Total area to be disturbed: 8.9 Acres (% of total 44 ) After Construction: 45.6 % F. Is the construction site part of a larger common plan of development or sale? G. Name of plan or development: Hoag Memorial Hospital Presbyterian YES ■ NO H. Construction commencement date: 06 / 29 / 09 J. Projected Complete grading: construction dates: / / Complete project 09 / 01 / 09 I. % of site to be mass graded: K. Type of Construction (Check all that apply): 4.J Reconstruction Other (Please List): 1. ■ Residential 2. ■ Commercial 3. • Industrial 5. • Transportation 6. iTi Utility Description: Water, Electrical, Parking, Landscaping 7 a V. BILLING INFORMATION SEND BILL TO: • OWNER (as in II. above) Name Contact Person I` DEVELOPER Mailing Address Phone/Fax (as in III. above) City State Zip • OTHER (enter information Jib& • Page 1 VI. REGULATORY STATUS A. Has a local agency approved a required erosion/sediment control plan? ❑ YES ® NO oes the erosion/sediment control plan address construction activities such as infrastructure and structures? YES ❑ NO me of local agency: City of Newport Beach B. Is this project or any part thereof. subject to conditions imposed under a CWA Section 404 permit of 401 Water Quality Certification? ❑ YES No Phone: (949) 644-3288 If yes, provide details: VII. RECEIVING WATER INFORMATION A. Does the storm water runoff from the construction site discharge to (Check all that apply): 1. ❑ Indirectly to waters of the U.S. 2. ® Storm drain system - Enter owner's name: Hoag Hospital and City of Newport Beach 3. ❑ Directly to waters of U.S. (e.g. , river, lake, creek, stream, bay, ocean, etc.) B. Name of receiving water. (river, lake, creek, stream, bay, ocean): Newport Island Channel VIII. IMPLEMENTATION OF NPDES PERMIT REQUIREMENTS A. STORM WATER POLLUTION PREVENTION PLAN (SWPPP) (check one) ❑ A SWPPP has been prepared for this facility and is available for review: Date Prepared: 1 / ElA SWPPP will be prepared and ready for review by (enter date): 09 / 29 /08 r] A tentative schedule has been included in the SWPPP for activities such as grading, street construction, home construction, etc B. MONITORING PROGRAM A monitoring and maintenance schedule has been developed that includes inspection of the construction BMPs before anticipated storm events and after actual storm events and is available for review. Date Amended: / / If checked above: A qualified person has been assigned responsibility for pre -storm and post -storm BMP inspections to identify effectiveness and necessary repairs or design changes OYES ❑ NO Name: Ron Sage Phone: (949) 764-4484 C. PERMIT COMPLIANCE RESPONSIBILITY A qualified person has been assigned responsibility to ensure full compliance with the Permit, and to implement all elements of the Storm Water Pollution Prevention Plan including: 1. Preparing an annual compliance evaluation gi YES ❑ NO Name: Ron Sage Phone: (949) 764-4484 2. Eliminating all unauthorized discharges YES © NO IX. VICINITY MAP AND FEE (must show site location in relation to nearest named streets, intersections, etc. Have you included a vicinity map with this submittal? ® YES ❑ NO Have you included payment of the annual fee with this submittal? RI YES ❑ NO X. CERTIFICATIONS "I certify under penalty of law that this document and all attachments were prepared under my direction and 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 or imprisonment. In addition, 1 certify that 1 have read the entire General Permit, including all attachments, and agree to comply with and be bound by all of the provisions, requirements, and prohibitions of the permit, including the development and implementation of a Storm Water Pollution Prevention Plan and a Monitoring Program Plan will be complied with." Printed Name: Signature: Date: Page 2 Attachment 2 Statist Wails Resources Costrat Board NOTICE OF INTENT TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (WO ORDER No. 99.08-DWQ) JI STATUS (SEE INSTRUCTIONS) MARK ONLY ONE ITEM 1. 0 New Construction 2. Change of Information for WDID# 830C321942 I1. PROPERTY OWNER Name HOAG MEMORIAL HOSPITAL PRESBYTERIAN Contact Person, MR. LANGSTON G. TR(GG JR. Malting Address ONE HOAG DR. - P.O. BOX 6100. Tiile V.P. FACILITY DESIGN & CONSTRUCTION Cur NEWPORT BEACH State CA zw 92658-6100 Phone ( 949) 764 4498 Ilt. DEVELOPER/CONTRACTOR INFORMATION Del/eloper/Contractor SAME AS ABOVE Contact Person Malang Address Title - C1H' • State Zip ] Phone _ IV. CONSTRUCTION PROJECT INFORMATION SdelProject Name 1 IPPER AND LOWER CAMPUS DEVELOPMENT Site Contact Person MR. LANGSTON G. TRIGG JR al Address/LocationLatitude gOSPITAL ROAD12446 Del Vino CL 111 33.63N Longitude 117.93W County ORANGE .. City (or nearest City) NEWPORT BEACH Zip 92663 Site Phone Humber 949 764 4578 Emergency Phone Ntanber 949 764 4578 A. Total size of construction site area: 20.4 Acres C. Percent of site imperviousness (Including rooftops): Before Construction. 32 •h D. Tract Numbers) NIA Mile Post Marker WA B. Total area to be disturbed: 5 Aces (SC of IOW MierConswction 45.6 % _25% F. Is the construction site part of a larger common plan of development or sa1e7 X -NO G. Name of plan or development UPPER AND LOWER CAMPUS DEVELOPMENT . H. Construction commencement date: 09/96 J. Projected mnshudion dates: Complete gradrng: ONGOING Complete project ONGOING 1. % of stle to be mass graded: 5-10% CONSTRUCTION K. Type of Construction (Check aii that apply): 1. Residential 2 IllCommercial 3. III Industrial 4. I}p Reconstruction 5. Ill Transportation 6. 0 Utility Description: REMODELING. DEMOLISHING ACTIVITIES AND PARKING LOTS 7. Other (Please Lislk V. BILLING INFORMATION SEND Bill TO: Q OWNER (as in II. above) Name Sallie as Above Contact Person ❑ DEVELOPER — ' -e in III. above) Mailing Address Phone/Fax L HER (enter infomnatlon at right) City Stele Zip • VI REGULATORY STATUS A Has a meal agency approved a required eroslorfsediment control plan? YES fl NO Does the erosion/sediment ment control plan address conslnr.non activities such as Infrastructure and structures? 0 YES p NO tame of Local agency. CITY OF NEWPORT BEACH Phan: 949 644 3285 B. Is this projector any part thereof. subject to tnndtllons Imposed under a CWA Section 404 permit of 40t Water Quality Cer1I1Ic ionl_.._...___ 0 YES ® NO If yes, provide detail= • Vil. RECEIVING WATER INFORMATION A. Does the storm water runoff from the construction site discharge to (Check aU that apply): 1. 0 indirectly to waters of the U.S. 2. ® Storm drain system - Enter owner's name: CITY OF NEWPORT BEACH 3 (] Directly to waters of U.S. (e.g. , river, take, creek, stream. bay. ocean, etc.) B. Name of receiving water. (river, lake, creek; stream, bay. ocean : NEWPORT ISLAND CHANNEL VIII. IMPLEMENTATION OF NPDES PERMIT REQUIREMENTS A ORM WATER POLLUTION PREVENTION PLAN (SWPPP) (check one) o A SWPPP has been prepared for this facility and is available far review: Date Prepared: I I Date Amended: I I ❑ A SWPPP wilt be prepared and ready for review by (enter date): UPDATED SWPPP PREPARED JULY 15, 2005 A tentative schedule has been included in the SWPPP for activities such as grading. street construction. home construction. etc. B. MONITORING PROGRAM 0 A monitoring and maintenance schedule has been developed that Includes inspection of the construction BMPs before anticipated stone events and after actual storm events and Is available for review. If checked above: A qualified person has been assigned responsibility for pre -stone and post -storm SMP inspectioris to Identity effectiveness and necessary repairs or design changes_..___ t Name: LLOYD DICK Phone: 949 764 4578 D NO .ERMFT COMt•eu auc neoPpta57t3nD I A qualified person has been assigned responsibility to ensure full comprnnce with the Permit, and to implement all etements of rig Storm Water Pollution Prevention Plan including: YES NO Name: LLOYD DICK Phone: :949 764 4578 2 Eliminating all unauthorized NO tX ViC)NiTY MAP AND FEE (must show site location in relation to nearest named streets, intersections, etc. Heve you Irrauded a Weirdly map with this suhmlitaf? ) XY-ES NO Have you Included payment of the annual fee with this submittal" nit YES Q NO X. CERTIFICATIONS "I certify under penalty of taw that this document and all attachments were prepared under my direction and 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. 1 am aware that then: are significant penalties for submitting false information, includln. the possibility of fine or imprisonment. In addition,) certify that the provisions of the permit, including the development a • imp -mentation of a Storrn Water Pollution Prevention Plan and a Monitoring Program Plan will be complied with." Printed Nan e: Signature: 5 717-.16.4 Date: Title: vp • PP# r. O7-1B-2005 10:31 DAN AND MELISSA LIE OM 858578221E Pt GE2 • • 1 1 1 i a 3 atm.i Calitactrs Malts Wirier Piaui CattL91111CiEs! NOTICE OF INVENT To CRMPLYWITHTHETERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (WO Oder No. 92-Of -DWO J MARK (Net OHr,tEM 1.13 thvoe+l Gaeaingoin 1. CI Ct.e ira1 Mamma fia MK-CaniEissiorg ' I. OWNER _ Writ; t 415 Mr) t R t Loan/ Msgeeq Amrett Tide Otai.e_t tit. at a.: +--r i ta.e t_ t I i { ik - - _ ZIP 1_ t_ t 1 V 1P. tFtA.0 1 IDEE t SOI'i GtTtlt t &t jC 0 tN City - seat.tPismo {{ t L J E14NOA.T, IB,EtAC!ff1 t j t t t f t t ZiEsr5t8t— t _CIA 9,t6/10fl 71Ij�t_.ist1.i,b*_il,9.D,L 11. CONSTRUCTION SITE INFORMATION Cec+eaet PtatsOi* Deceive HI Q A Gt. t MtEtti t O,R 1'LA1L i tRt (St P t Z EA 1 it i_PtitiEtSJ B*Y2. Canoes Amon Z,E,i , Ft t Ztg,O t- PI 4 (jN1 t 1_ t 1 t Lout 41tailui AO:WAs 3 wir,te i. If, of at Et 1 D X I V a,_ z 1 - . n t 1 t s _VIP This t I FA I Ct - tO1 E$j St GaN t jdt, C i OSN N,E.W-PtOR,Tt 114,..5AiCI t• t t t t w e e iAN12tfst5$ —J6i1.tQJJCRtlni4-16A,6t )RYZ,OtZ, f. Vac *octet: O:n. t; i lit o f a. Pt t D n it V 1, -1 sit :. S i i A 1 I i i t .01$1_AtM0 Ocu ly - L 1 t J 1 1 1 1 J 1 1 1 enytsoa� til,FAi jt s t; j i t•I- i 1 CA 1,216s158►-i64!DID Normi3'tE0W1P*ORiTt * t- -t t t I. t t C. tt tnU emnstn,asoa sise:Ders et ti tames- =,srPo6ti t { • at cermet: eal ors -tie ? ® Yes a tea II y,s. ,wmtt! 6f pttt► or deVIACirrlifIt L 1 C W1E t lc' C , A,M, P,D14J ,D t-e lrfe, 1, c. re .q its 4 , t , , i_ • IAtd ti D YY D. Canstala_5on trr Cgnenrament data p t 9. _ I t 90 1 Mkt D D'Y Y E st OQemictio t Owe - tQ j t' j e 9 t 7 1 • III. BILLING ADDRESS Sena 1r: —J awe-rERt DEVELOPER OTHER (Eineren(ormation hf, Mims Dt $ Gr r €X! °tit XA1Lt tAtOrS t MMM I ;1,91,1 ,PtR ISA Y,I E R I AN Reatim Adams 3101 L ,NtErW,F,QtRI - 1731LV1DI',61110I01 t , i 1 City Steal ?p Y,Et wP,aX-tTi tP1BA 1H/ t E t t t 1 t, j CtA.9t2 b I5't81—,6,1OQ IV. RECEIVING WATER INFORMATION A toes your canii,vcson sa.3 ssarts welter drtherste tn. (Chock CPO 1. S,strrt, dram system'. Entat ty6tA,tt isan,e.a name C , T1Tt Yt 10 I Ft d31 DU, A (itR R' 1 IB E tAtC df t t I t t Li L i 2.0 Dueatr tc waters of U.S. (c_g..1tvar, &kg: risk. ceeeet) 3 I.trweay to wratent a t! 5 Ramo or one=remeAng.aater tII , ErWeP 01 R,T, t 1s<S 'Leif. eis beOI C r t +P A.C.I F IC D C FIN STATE USE QIU.Y NPDE Permtt Kumar: CA R15itacssi , Order Numts,si:' :: , : •I ta'esE'_ «••a '•«•°a�:'�". .-'i.-- - a";":,'° "� Abut Hi3( Recad*ed • • • 6Z 07-18-2885 10:31 DAN AND tELISSA LINDELOM B5E5792218 PAGE3 • 1P TYPE Off' COP STRUCt1ON'(Ch.ck oItthat any) a_ftCanna 3.0 kraalfed s.0 Rectractucdort 5.0Tratsttamrua,t 95. al Otter (Rosso List) I le 0111tCf HI1r tOe►inttet Lib Mrs IQknf i► TT ar brit! t r r C2 Hoeidrendsi a. O utAtr VI. MATERIAL NAHOLUNGIMAFLAGEMENTPRACTICES A. Typos of muttansb avert rr3 or handed a dfor =etad at rho oho: (Chaska tot emit f) t.Ea 54:21MittC al Metal 3..arafrotourri Proem= 40 Nand Products SIX itsphottiConertst s.E3 Hazardous Sttit.aErr = T.?aints sill w.f. sr.. id products 910 Outer enema 913) r t t f l III f. r I t t l] t I 1_ I t t t t r t r 1 1 ( 9. Womb proposed ntaeyQemontoncoose to reducer Padtenfs in motet mrrsr 6cdaatyaa• (Chock at ow apply) 1. 0 Clif Warr sepsr..nr 2. CD Esa.ion Controls 3.22 S.¢4y.anoarmo Cowie . E. 0 Ouathoad Cn taea oo S. 0 Dotant aatD.s&a!don Pool 90.0 Ora+ar (Pura. Esti i J t t r 1 L ▪ e t t • t t t r _r_Lj r r It'll trill VIL SITE INFORMATION 4. Tarot rrize nit eanstuciion rig: 20.4 @ Pootont ai ices invariants: (MttivaCt9 R:etfttsps) Seem csnat3Wt tt3% Ater mnatruciatt- 4__._% VIUI..REGULATORY STATUS Is tau site subject to a Costly soprored ertreio& rr.ett etsatstk tsar T fstYes 0 ii If yes, name of lac ri mercy r _ �t ti t t Nr & Q $ 0t tp g •b f f I r t t r r r IX. CERTIFICATION I certify under penaky of law treat this docUMent and al ettaohntents were prepared oridermy direction and supervision • in atporaancewith a system designed to assure that *tagged persorthef property gather and evaluate the intortrlation submitted. Based on My inquihy of, the person or Fersar s who manage the system. or those Persons directly responsible for gathering the information. he information s bmitted is, to the best of my knowledge and beast. true. accurate: and complete l curt aware tt'ret-there are s gnB penalties for wirtitting false ktformatron. inclutftng the possibility of tine and enprisonment_ tat 3ddaion. I *lily that the provisions et ttte permit. incklifing the development and in terr.antatiorr of s Stottit Water Pollution Preverelon •Pitts and a Monitoring Program Pian, wilt be complied With. Printtd Hamra: 'ignserre: lam: •.a3 12462 • APPENDIX B • • Site Vicinity Map APPENDIX B Hoag Hospital Newport Beach, CA SWPPP Attachments Page 1 • APPENDIX B Hoag Hospital Newport Beach, CA A/DMIS, y /AAW. IT OI- COSTA MESA HOAG MEM. HOSPITAL REFER TO LOCATION MAP BELOW i VICINITY MAP NOT TO SCALE SWPPP Attachments Page 2 • APPENDIX C Hoag Hospital Newport Beach, CA APPENDIX C Current Site Map SWPPP Attachments Page 1 - a MI NIM> ZP6IZC3Ot8 # alaM BJOL 90-Z0-96S IN LWOW 900Z 51 N390120 3110 3099 NP AS 03AONdd& ON AN X03143 10 AB MMYS° va NV1d 3IIS ONIISD3 &WMs WW1 SSW c isunN aA.an 0991943011: ON 103roxd9Yo1 eSISINJ'HOVEO1llodA9NVADJO 9v0113N3 3dVOSONV1 N331:10S HOd ONV 311S d1V'3d01S SldINVO 2i3M01 ISM 30S'AYVYIMI s YNN 6ZLZ-9LZ (1S6) %Yd OOL6-OLZ (1S6) 099Z6 gw^1'A0 ' SOZ MISS 133NIS NMI 'N 1SE '3N1 'N3INNI11 WPM NVIelableSa1c1 TdlIdSOH 1VIaOW3W OVOH D 09V 338-3NI1 H m i i t- •NCO wAr T`P avv> teMY p3roMd d1V\ i 31Y3S 01 ION dyN ALINI3 `A\ ve ©�*As as umm �3dd0 A Yiewav, 141 3NNal -\ . 1500 30 !0 A110 VINNIOJITdD `3DNb'21O JO ,lLMf1OO HOV39 121OdM3N JO AJD 3H1 NI NVI2OLUIS321c1 1b1IdSOH 1VI IOW3W DVOH S311IAIDV NOIlD(1211SNOD 210i NOI1d1N3W31dWl dW8 GNb NHId NOI1N3A3&d N011(1110d I31VM MIO1S �L.ac� K ISbO -�-.w, Nrx ;l! ..�- � �._" -' •t 1, / c / 42Nd V 1dN / J i 311VD a1IHO I1SI md—XtIOA1/3 ;.i �; T�31n Al W11J —_ 3M1aa r — ^ �� _ �- — — r ,�Ski a -, \` L —1 _1 I 1 1— 3NadV3SarqVi &don N3ddn�` 1 'sc '-.yi 4 la 11VM N33ttS a3SOdaId 11)1110 • APPENDIX D • APPENDIX D Hoag Hospital Newport Beach, CA Precise Grading Plans SWPPP Attachments Page 1 OMER !_ 1 - }-i-7-1-7- 'ram -n -4--+ -1 I I L L 1- _I �- 'r pil !! Li yTJ I 1 ! 1 1 - f i _r, rLL - 1 t r j I` j r 1 j 1 ?"- i_I 1. r ii; I.--F. II -I I ' --I— �" -' f �- C �-1 + i i- T __ -L� . , I- �'_"j T I"� �1 i� j t�. �� w —I- i 1 L iir r Hi �I I.i. f "� 1 4 1 J 1 1 1 r 1_ L -F �T r r -- I .� + -- I rJ {- L T t _ : r 1 - r - - - —r .1 -J r 1 1 2Q • -- -I- -� '�' fir Itr -' F i L' • —' —� r��I Ty--1-'- r t 1 " f-+ H'r-j .:r' 1� -A- '- 1: f�ib7' �. 1" �� r'.-;-`t -} - L - t }"_ _i -1- Ili i-} y I —T ' I MFK f, L,-t-: I r r 1 1 "t IA �� j— - =— Y I" �" '— �j 1 T + ly �"`—` 1 et•-1W wuD WA. z-1s' CHUM w*TFn W 1—t I O._ 1 r ' ! --—,—__ 1 L L ;^— =1-; - r 1 i ' T. - �- J i. —F ! f LEPfY lMl11 --'Y14-i -�L� — _ c __ _1- - _ +- -' , , ? ! 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BEN CURB E WTI - GRADING & PAVING LEilIED Q PROTECT IN RACE 7 CCD FLAW0PUNIERAREA PER LANDSCAPE FLANI,., ;;.<a.•..J,g VTOnTABUN 3 CONSTRUCT (2)IC SUUUE 40 YEIED, PRE-REWATED, SILL CRIED WARM �swr[ORPER j IcaMxx PUN ( G PER env sl`:u-III-L t* -4 "4LMl9 1 ELM SION SHOROG Q OCIIS1MJCT VIM BOA PER ItQWICAL FLAN Q COODOCT 0EC10GL CDlIS PER ELECTRON. PUN Q INSTALL 61l0A7 EOIS N W 310 WHOM PER BFCIICC& PLAN (7 CGD FLOE CASING AC PAWNOR NO °WRAY R1U11 I/Y MN AC PAWIOIT ® CtI6RAICT 6 TEE 'A' COB ! CUTTER PER IE'IPURT WI STD. 0W N9 SN-1112 L 0 CCIs1AVCT AC OER IT AB OR lanticrallann STA1IMIG FEFFR5101IE C111RI1E CF 0111F0 WATER PIPES. IETNIM WAIL 10 EC CSDRIaED PER RETA*) WC.4 STRUCTURAL FLANS SE SETS C201 NO C205 MD STRUCTURAL REAPING WALL PLAN, WIIPIACER B 10 VERIFY It LOCATOR NO UPTN C NI UIIIY 9RICE NIEC90G MILT MY BE AFFECTED BY CT MFECT THE TUCK NUOUCTOI SHALL RE01NE If TIPS MIRK NO CCDUI0I C ICE UILIES IN OAOER 10 FRONDE SUFImlr LEAD 11E 10 RESCUE UNFORESEEN CHUMS. CODER MATERIAL NO THE APPROPRIATE LEASURE5 70 ENSURE THAT lift I W DELAY C WIC 9peO A5 SIOII RP REFERDCE CRY. TEIPORARY NLRB PER SIRMILIAL PUNS LEaMMcAL YALW BWES MO EODC! MAIMS AS SON ARE FOR REFEONE CNN. NNWNCAL VMW BCO S NE 70 BE CQISTRUC1FD PER IECNNIPA FWIS EDON MAID= ARE TO BE IIrALL PER OECINCAL PUNS 17+00 1"=20 0 20 40 100 HOAG MEMORIAL HOSPITAL PRESBYTERIAN OM HOAG PINE. EWPORTI3E4OL CA 92BS ®O., n.blsalss Newt'... UMM Falwdd9Ya HALLADAY MIM MACK hvLmM AL NYew6Lam6m D G 9211110 9PilONE 9a.D6DBFAxAC BAR& 8 RAUAWY RLE ]11I ME ED. o u-n FONRAW. does MSC Peterson Shucheal Engineers, he 5319 S.W. WesIgok 0n, Sufis 215 Portland, Oregon 97221 (503) 292-1635 0' 10' 20' Scalelal-20' gem LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE OE HOAG BRIDE NEWPORT BECK CA0JB60 Pharr 91918+1824 Fax 9191941185 NOT FOR CONSTRUCTION HOAG PROECTNO: 115080 ovum Imo UTILITY INFRASTRUCTURE PLAN & PROFILE STATION 10+35.00 TO STATION 17+00.00 PHASE C MOM .FIIpI N O!@F SNOW. INN IL FL MOIL •WIWI NONOLL n al n'm uO SNOPLP OMB 7. Sm Ox9 aM Alt it MO DRMII NY a DECK BY JB APPROVED BY ISSUE BRIE JUE 22. 2009 PROJECT No. C2.01 APPENDIX eeP L -1. __ ..-'.-_ ' _ a__r i y 1 .�. _ r. ! i T Ti, 1 ! : 1 f-- 7 -�_.. _..� k�� - --i'- + - _�"._. r 1 I r-I-+ l r _.7__, r-� -'- 1 ,, l-I 1 t ` - r- 1- 1 t ' -, - I ---� �_J - - _1 - I rt — 1 1 -I _ -) j - 1 I- -� «-� EJ. -- I_�.� 1 -- I � L I ' 1 H_ 1' r-r- r---- i I 1 1 --• �- i1. -Hai .'-----�1-_iI_-- T- ' i x • , 1 , i' :— y �, . r i-i h -r T 1 • �1 Y- -' ! r !�' T 1- T i L � T '- L Y t i. _..�___ __ _ (.. y -__ I -- '. - I' I 1 1 L , E 4 i: I i - , .. 1 1 .i I L. !_ '- I _.• --- ',rt ( 1 .1 1 _.1 + 1 1 --1 f� I r -1 • Y 1 I T I - --` Y 1 1 .! 1� t�� 1• 1 1 ,--1 + It 7 -I r 1_ I '-f'1_ y _ _ I I '- -_ .l ! (FBIEHT AT C.L aOi4+l -W!k®tYY19t. 6 1 /%%% - + GP 2-)e : AT GL I . I 1- : -A TELL • T _ ,— I+i " 1 1- t 1 �. - _ , ! 1 _l. _.__ --' r 1 __ _ ., L f. 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ALL Od9111PFNtl1 REM A STREET SNAIL BE STEEL CTIN I AT AIL TINES ONPT YNEr THE DE AREA S PHYSICALLY WARRING WRON DE AREA µD il(4MACF6 8A -TO- THE SATISFACTION W THE 01Y N9tCTOL PACIFIC COAST HIGHWAY CONFERENCE CENTER <_y_1.uv_1L ` 23+00 Lz :aT,Fa—',��' -11 SECTION G GRADING & PAVING L_)&ip 0 PROEM PLACE _ -_--I ® PLANTER AREA PER LMWSCIPE FIN 0 CI�S ONSTRUCT(2),N PLAN16' SOIEOUIE 40 NEEDED, PRE -MINED, 51EEL ma WATER UMUM(SUPP2NN OREWIFSE)PLAN(BEDDING PER CM5TO-1064 /Ms DEQ CONSTRUCT VALVE 80N PER ME01MMC& FIN Q WISTI9 CT BECTRICE CONDUITS PER ELECTED& PLAN © 14STA0 6110'xl MOP NH 340 NAVE! PER ELECTRICAL FAN ® NMI 4'x6'x? EON NH 320 WHOLE PER ELECTRICAL PLAN TO COD PLANE COSTNG AC PAECIT AND OVERLAY WE 1 1/2' IAN AC PA\UIDM OB CONSTRUCT C 1YE'A' DUAB & CUTTER PER TEMPO T EA.O4 51D. MN NO. SID-182i 0 CONSTRUCT 5' AC OVER 10' Ill EN 10 COSIRIICT 4' ROE( COICAEIE PA1OENT ® CON TRUCTT CURB SHEET OZMP POT NEMPORT EACH SN. DM. NO. STD-MI-L-8 C0.5E H Q ESTNL DETECTABLE WINING SURFACE PER DETNL HEREON 19 CONSTRUCT FULL DEPTH AC PAVNG TO SAISFACTEN OF CITY INSPECTOR ® STRIPE CROSS WAIN PER RAW DETAIL HEREON C tin Lmn NOTR& SINIIOONG REFERS TO 1HE C RIEWIE CO MILLED WATER PIPES RE1.NNO WALL 10 E WNS1RUCED PER WINNING WEL & STRUCTURAL PLANS 5E SHEETS C204 IND C205 AND STRUCTURAL RETE9NG WALL PUN. COMPACTOR I5 TO WBFY lE LOCUM MD DIPTN OF NL MUM OM COMMONS WON RAY E AFFECTED BY OR AFFECT 111E WON. CON1RAC=Ot SHELL DETENTE 11E TYPE, RA1ErdAL MD GNOMON E THEE MIMES, IN LNOER 10 PRONE SUPRCENT LEAD TIME 10 RESOLE UBOSYIN CONNCIS, ORDER MENIAL MO THE ENTREE MEASURES TO ENURE MAT MERE I5 N0 MAY OF WIRE SHOEING 03 SHORN ER REFERENCE ONLY. 1DIPORARY SHOVE PER 5E)CR1R& PLANS. NEO1NBCAL VALE DOES AND EOCON MANHOLES AS SHONE ARE FOR REFERENCE ONLY. NECHANGLL VALVE MO ARE TO E CONSTRUCTED PER PEON/NICE PLANS EDI50N WHOLES IRE 10 E INSTAL PM ELECTRICAL PLANS NN PULE mull TRENCH VP. 1:1 SLOPE Bum KEY P AN 1DT TO 0ME 24+00 0 0 !f 0 N2 1" = 20' 0 20 40 100 HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE . NEWPGR BEACH. CA *'Yee I.YOICAPE MO.ITIECT QtbSI effI8@ IAA WY Rm.. Yaw Disc OlOwe.OGB I$4.114134W ewple,VGESlla 61 a• HALLADAY MINA MAQC btoarmied M N 8084 ST, SUITE20 CORONA. CA 921180 951,984700PHONE 9S14967179 VAX DIWA 8 BYL W AY R.C.E. 345I Da W. 9-30-09 3110.X.V.IIK MICR Peterson Structural Engineers, Inc. 5319 S.W. Westgate Dr., Suite 215 Portland, Oregon 97221 (503) 292-1635 KEYMAP: NotTo Sale 0' 10' 20' 40'0 Scale 1e=20' LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE ONE HMG DRIVEL* Pines 9441E4024 Fax 949-784401 BEACH. CA fa% NOT FOR CONSTRUCTION HANG PROECTNO: 19989 UTILITY INFRASTRUCTURE & PLAN PROFILE STATION 17+00.00 TO STATION 24+00.00 Eno .Wmmr LYME wlx, 7m .90K Y e1x4110Y111. II JAY IS 202 DZ EeN10.44 mm 7.2021 OM 9.11Ct F AN sem ERNE 9Y d CEALW1 a APPROYID BY SSUE DATE JUNE 22, 2009 PROECT Na muse N• C2.02 APPENDIX'D•Y 17.39 TOP CF WALL I I -}- i Y i R 5' Ft EXIST. 36' RCP -DEPTH NOT VERIFIED SEC11ON J NOT 10091E 1 II i;r • T1,1YFr-r- IF r_! i-Y __1 11 t I Ir+I r 1 F>- i IT� i' l '- L J i '_ " -Hi- t --J I 11 ! 4 T a i 4 i4 i- i--1 T f1_ y_ 1 1 _�. - i 1 1.I--• L J r -I ' J I r-i 24+00 25+00 26+00 z 0 F z O l! 0ce �_i Q 0 A` W N w w CQ 0 O 0 z 0 .1 • ,, - _ eeirw-UFpROPo3D - -1171111Y-1NI10H� EX. 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CONTRACTOR'S NOS SEAMING REVERS TO BE COULEE OF CNIEO WATER PPES REEVING WALL 10 BE CONSINCIW PER RETYING WALL & SIRUCMAL RUNS SEE 9EE15 C204 MO C205 MO STMJCONAL REINING WALL RAJL CONRACIOR IS 10 VERIFY 1HE MARCH MO CUM OF ALL NN11Y SERWM CCNIECMNS WEER NAY BE AFFECTED BY OR WET 11E ROM. CNIRMIO SNAIL DEIBMME THE AWE, MARTIAL NO Gomm OF RESE MUTES. N 090ER 10 PROMS SUFFICIENT LEAD IRE 10 RESOLW UN'CRESi9I COMM OVER MATERIAL MW TAKE MPROPNATE MEASURES TO INSURE ROT THERE IS NO ALLAY OF 4OEa SHO6NG M SHOW FOR REFERENCE ONLY. RNPOiMY SNORING PER SIRUCNRAL RMS. MECHANICAL VALVE B0AL5 MD ECM NARH0ER AS MOM AVE FOR REFERENCE ONLY. MECHANICAL VALVE BOBS ME TO BE CON51RUC1E0 PER MEC4AJRCAL PUNS EDISOI NARROWS ME 10 BE INSTAL PER ELECTRICAL PLANS KEY PLAN N 10 091E --m- ... rgip' F . 11 7 = 20' 0 20 40 100 ores HOAG MEMORIAL HOSPITAL PRESBYTERIAN OPE HOAG 0wJ 5 - NEWPORTOEM4 CA (® of Ws,, NM Nep101614C92933 MIS PIS% Me Mr 1.49154624.521 4.ewlmm HALLADAY MIM MAQC htompongled Al N MAINBI.SNI820 WPONAG 92280 951,2769700fl1ON2 MLDLDU FAX DMA a. BNLMAT FLOE 34751 DATE DW. 9-30-W BIIBILn101 DON= Peterson SNucturul Engineers, Inc. 5319 S.W. Westgate Dr., Sults 215 Portland, on 97221 (503) 292-1635 KEY MAP: NDETO Stale 0' 10' 20' M'© Stale 111-20' PROM LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE 018 HOAG DRIVE, NCnwmFBPACH, GA928Y PN9m: 8147844624 Fax 91947644489 NOT FOR CONSTRUCTION HOAG PROJECT NO_ 12908 N VIC !ME UTILITY INFRASTRUCTURE PLAN & PROFILE STATION 24+00.00 TO STATION 31+00.00 MIMS Erot•ee®F sent w aee ,Nst2 071CUT ltlYla D 2Ar 10 ee mama ID COM 7. 91 ox sent 63 .u0 L 2n BRAWN BY 0*06 BY APPROVE 6Y ISSUE ONE PROJECT No. 0 JB JUNE 22 2009 EINEM N. C2.03 APPENDIX'D•3' WIER IA I --� 1 L _t f 1--4 _...� ' ' ! � I -.._. . _._ r r L : I 4 1 r__. i ~-. r 1 a 1 r I _, A i ? 1 1 ! t I 1 1 __1 r I I II- • - ir i r l r r-,__ 1-� r 0F'2-TeI CHILLED ' NI xRdO 7„ - + "- — _ ! - _ 90 + .___ _. 1 y .r. _,_ I' J f ,� 1 L . + , _T �_ a___ ' : � J___1_ L_-T . 1 r F 1 I •1 T-1' y t ; Y L 1 �''- -1- y-.. �. i- .T "f-fi / ---- _ I r' �V i, 1 1- I rt , -t r L ril 11 -1 1 I , 4-• rill] _+- f - t 1S -1- •.1 i-r ._ __ a i ' 1__ !- ' 1_... u_ -7 TT— :_J r I. � H' r- J I L 1 I ; T-t r -i- � 1 n -i I .._y. L IL * +—, �, I- J- �i N k ���y '- O • 7 r L 7 �. I_ _.. 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CHILLED WATER PIPES 7IF FG NADIR 10'-9' SECTION M NOT 10 Inc u, • -0' SOUTH PARKING STRUCTURE 1 1 TRANSITION ROAD' TO PACIFIC COAST HIGHWAY R ?`x "Yr ‘` 1 36+00 37+00 FOR CONTINUATION SEE HOAG SOUTH TOWER PROJECT NO. 012-301 /7 O i %1 ▪ s O y, ./ j/ y O� / / / \Q / o ©.ACE %3�jnAAnns LAM owE nr1/21/ jf� IBmLIES OWE p&PIM ID-18L/%J/q) Rcu40PR ON SID10 • f Q4 •„'�•„• VAK BOX PER WOMEN FUN Q,��NS10.UCf flEaeCA1 aIt0U15 PER ELECTRICAL PLAN i' N51NL WNWEaR1 IN 340 MINCE PER ELEVEN NM • / QO CND NNE C 1NG W PMGC4T N0 OWRAY WWI 1/2. 104 It PAWNEE 4 // 7/ ® CDS'aUCT e' OPE "A' CUE a GOITER PER IEWORT BEACH 57D. NW 140. S10-182-L / / ®9 CONSTRUCT 5' AC MR IT AB Ix ®4 Ca61RUCT SEP 9M4 NDaWE R VAIM EASING /' S1A1AWN4G RETIES 7011E RNERIIE O GREED WATER PIES RWNO WALL R BE CaSION'ED PER RETAMIO WALL a SRUa)RN PINS SE SEER C2.04 NO C205 Na SRUCIURIL REMIND WALL PINT. OJNTRACIE IS R WOE TFE LOCA11a1 N0 BEATH OP ILL OM SERWCE CMERa15 NEai MAY BE AFFECTED BY O PEECT WE WM( =TRACTO MALL CERN= THE TWE MATERIAL AND COCOON OF MIMES N ORDER M FROWN S MOINT IUD THE TO RESEW UNWaat$ CODUCTS DOER MATERIAL, A20 THE APPRMgATE EWE TO MERE MAT BORE IS NO DELAY OF WOOL S1MRG W SHORN FOR ERE= ONLY. 1MPoRMY SHORING PER SINIICMRN PUNS MEMNGCAL VALW BOOS MD ENOS NN81OE5 AS SHOWN ARE Fat Ram= ONLY. YEaINICAL UAW BOWS ARE TO BE COMMUNED PER 9FYNANIGAI PUNS Edits MNA0ES NE R BE N15D1L PER ELECTRICAL PLANS LEM Y-_ 1.3Y. 1244.2.4 tun RAKE MN1Y mom TIP. 1:1 SLOPE MSC 4-Y F. FG ✓ PER PUN SECTION L BNRSNE Lot KEY PLAN 10I21.%WE — L 1' = 201 0 20 ao 100 HOAG MEMORIAL HOSPITAL PRESBYTERIAN ae lo9A va9E. NEMPIXR BEACH CA . BL81 wcswc ABa_Is1 NVille 88 tack.'JUN, NW Orbit Drip =Ws,IOa 0491141144B N-ptebCAY® N.e-e1J.a HALLADAY MIM MAUL mg STMAW BMB YB I31-V94290 PHONE 951.278.2729 FAX DAW18 MIDDAY AM 34751 DATE DP. e-0O-0e swcn.vI MINOR Peterson Structural Engineers, Inc. 5319 S.W. Westgate Dr., Suite 215 Portland, Oregon 97221 (503) 292-1635 KEY MAP: NotTo Scale 0' 10' 20' 40'® Scale 1 e-20' LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE ONE HOW BPoVE LENPOBT BEACH, CA9205e Row 94E7844924 FAA 919.1644168 NOT FOR CONSTRUCTION ICW PROJECTED 125689 00010 TRU UTILITY INFRASTRUCTURE PLAN & PROFILE 10020 /nqE Y COON 9M9E W 1; 800 ItIONt n W Y9r 10YM n J8Y 13 Ol ow nom4 ORM 7,,Se on sumo P Jam DRAWN BY a CHICK BY JB APPROVED BY ISSUE pc JIME 22. 2009 PROECT No. C2.04 APPENDIX'04' APPENDIX E Hoag Hospital Newport Beach, CA APPENDIX E Recommended/Installed BMP's Onsite Plan SWPPP Attachments Page 1 RN9 /. COOLING YARD / SCREEN WALL ammo fire _______ 1 L-:-` WVages DSCApINC � ,_ �_ '� c taw- l TO�VVN ' 'WES'S'_ PKWC i ;r1 tT- 7 PREMDFN NNE Nl15 OF NOR( lea tt y -c , J basiirt, \ \ CHILD CARE TER/ / 4 /t / rJ '/ � � L \ L ;~ CCMSTI1101WAr-- Li" C:71-1-7_,c STORM WATER POLLUTION PREVENTION PLAN AND BMP IMPLEMENTATION FOR CONSTRUCTION ACTIVITIES HOAG MEMORIAL HOSPITAL PRESBYTERIAN IN THE CITY OF NEWPORT BEACH COUNTY OF ORANGE, CALIFORNIA VICINITY MAP NOT TO SCALE Tr � : ��: A OJEciARFA -4 cON� NC Q MATCH LINE -SEE ABOVE 1 HOAG MEMORIAL HOSPITAL PRESBYTERIAN HWMAY NEEIM( It. 391 It WEN SWEET. sort 2115 Caen. CUHam1P 92580 (951) 90-97 FM (951) 27S-2729 DIM S. HMMAY. RCE 34751 PROEM LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE ONENMGORVE. NEMORTBEACRG965N Row Fax IfIOPRDE IlJGW- SWPPP EXISTING SITE PLAN IBIRONS ORNIN er CI 9Ea( BY RG APPROVED BY JB ISSUE DBE ONRER I5. 2006 PRDECT ND. 596-02-06 MOO Oa WDID # 830C321942 1 OF 8 APPENDIX 'El OVRIM 5,,g UPPER CAMPUS°_ ---StOP LANDSCAPE ti err TREES -( ` • 5T L CABLE FENCE PCANDSCAPE �..._.�SCREEN SITES-UTILITIESp PHASE U PHASE RE _ Ill p COOLING TOWER YARD SCREEN WALL 4I 7�Ft71 J8 PACIF • IC COAST HIGHWAY } n t � ,i �; c ;!j i' 1 i }} ,� � 1 �� i�� fog E i C:t 1,l— rr 1� i ";ic ` Iltf <f _Y u � S?ilz ?�♦ • EXISTING � CANCER CENTER 77-r� 7f irk 1 S 1 0.43 S�' 1' L 1yf� t I f�(11Il1{ l I r .—,-1�5 F 7131. 5 TALL CA b 7 o �' / � y 10 1i 0 wilimmr anima 1.140Ts or IlkiHtiVAv COAST Lilo% 4-- f i ;• i , - - -. - --- m _ OF /' i• / I , CAMPUS " LANDSCAPE LIMITS Or WORK - --SITE STRucz HAsE • 11- —CAPE SCR fl • . „ q / it ll. GRAPHIC SCALE NI 1 inch GO 1H. LEGEND AREA OF SDL DISTURBANCE PROP. PLANING PER APPRON,ED COASTAL DEVELOPMENT PERMIT ARR OF SDI. DSTURBANCE-UTILITY TRENCH UNIT OF WORK PROPERTY LINE HOAG MEMORIAL HOSPITAL PRESBYTERIAN CONSULTMT LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE ONE HOAG DRIVE. NEWPORT BEACH. CA 92658 Far HOAG PROJECT NO.: WAVING Tm.E SWPPP PROPOSED SITE PLAN DRAWN BY CI CHECK BY RG APPROVED BY DH ISSUE DATE PROJECT NO. 596-02-08 ORONO It, WDID # 830C321942 2 of 8 APPENDIX aostA STORM WATER POLLUTION PREVENTION NOTES: 1. FOR CONSTRUCTION ACTIVITY COMMENCING ON AND AFTER MARCH 1 2008 THE SWPPP MUST BE DEVELOPED AND IMPLEMENTED CONCURRENT WITH COMMENCEMENT OF CONSTRUCTION ACTIVITIES. 2. THIS STORK WATER POLLUTION PREVENTION PUW (SWPPPI IS EFFECTIVE FOR THE 2008 - 2009 EROSION CONTROL SEASON, AND WHICH THE SUBSEQUENT PEERRMNIE�NT IIMPONS ROVEMENTS TED PRETMEXPECTCTEDFOR TO BE IN PLACE: COMPLETED ROUGH GRADING STORM DRAIN MAIN ONES, CULVERT AND ALL SURFACE DRAINAGE DEVICES. 3. THE SWPPP SNAIL BE KEPT ON SITE DURING CONSTRUCTION ACTMIY AND MADE AVAILABLE UPON REQUEST OF A REPRESENTATIVE OF THE REGIONAL WATER BOARD MD/OR LOCAL AGENCY. 4. THE DISCHARGER (RECORD OWNER) SHALL AMEND THE SWPPP WHENEVER THERE IS A CHANGE IN CONSTRUCTION OR OPERATIONS WHICH MAY AFFECT THE DISCHARGE OF SIGNIFICANT QUANTITIES OF POLLUTANTS 10 SURFACE WATERS,GROUND WATERS OR A MUNICIPAL SEPARATE STORK SYSTEM. THE SWPPP SHOULD ALSO BE MENDED IF B IS IN VIOLATION OF ANY CONDITION OF THE GENERAL PERMIT OR HAS NOT ACHIEVED THE GENERAL OBJECTIVE OF REDUCING POLLUTANTS IN STDRN WATER DISCHARGES. 5. THE REGIONAL WATER BOARD, 0R LOCAL AGENCY WITH THE CONCURRENCE OF THE REGIONAL WATER BOARD, MAY REQUIRE THE DISCHARGER (RECORD OWNER) TO AMEND THE SWPPP. 6. THE OWNER HAS MADE ARRANGEMENT FOR MONITORING OF THE SITE TO ENSURE COMPLIANCE WITH THE SWPPP PHYSICAL AND POLICY PLANS. THE ENGINEER AND THE CITY INSPECTOR SHALL HAVE THE AUTHORITY TO STOP WORK WHERE A VIOLATION OF ANY WATER QUALITY STANDARD 00008S 0R IS EXPECTED TO 0CCt1R. ONLY THE OWNER MD HIS AGENT (THE CONSTRUCTION MANAGERK) SHALL HAVE THE AUTHORRY TO AUTHORIZE ADDRIONAL WOR EXCEPTING THAT IN SITUATIONS WHERE A RISK 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. 7. 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 C0N011'ION FROM 0CT06ER 15 THROUGH APRIL 15. ADEQUATE MATERIALS SHALL BE STORED AT CONVENIENT LOCATIONS ON STE AND WORK CREWS MADE AVAILABLE TO PERFORM CLEANUP, REPAIRS AND EMERGENCY WORK. 8. REPAIR AND CLEANUP SHALL BE ALCONPUSHED AS SOON AS POSSIBLE AFTER THE RAINFALL HAS STOPPED. AT THAT TIN PONDER WATER SHALL BE PUMPED OR LOWERED AND D AWAY FROM THE TOPS OF SLOPES. 9. ALL SUMP CONDITIONS SHALL BE PROVIDED WITH SAFE POSITIVE OVERFLOW PATHS. 10. ALL DISTURBED SLOPES SHALL BE STABIUZED WITH LANDSCAPING AND IRRIGATION TEMPORALLY HYDROSEED OR, BLOWN STRAW ETC. AS SOON AS PkACTICAL 11. ALL WASTES (INCLUDING EQUIPMENT MAINTENANCE WASTE) DISPOSED AT MiE SITE OR REMOVED FROM THE StiE FOR DISPOSAL SHALL BE DISPOSED OF IN COMPLIANCE WITH FEDERAL, STATE, AND LOCAL LAWS, REGULATIONS, AND ORDINANCES. 12. THIS SWPPP NAY INCORPORATE, BY REFERENCE, THE APPROPRIATE ELEMENTS OF OTHER PLANS REQUIRED BY LOCAL, STATE, 0R FEDERAL AGENCIES. A COPY OF ANY REQUIREMENTS INCORPORATED BY REN.HENCE SWY.1. BE KEPT AT THE CONSTRUCTION SITE. 13. THE SWPPP IS CONSIDERED A REPORT THAT SHALL BE AVM API F TO THE PUBLIC UNDER SECTION 308 B OF THE CAA. UPON REQUEST BY MEMBERS OF THE PUBLIC THEDIKHARe SHALL MAKE AVAILABLE FOR RENEW A COPY OF THE SWPPP EITHER TO THE REGIONAL WATER BOARD 0R DIRECTLY 70 THE REQUESTER. 14. THE SWPPP SHALL INCLUDE THE TIRE OF THE PERSON RESPONSIBLE FOR PREPARATION OF THE SWPPP AND INCLUDE THE DATE OF INITIAL PREPARATION AND EACH AMENDMENT, AS SHOWN IN THE REVISION BLOCK. THSUPEERVVIIS0S "LATEST REOF THE VISION' LOG. LOGOS WILL ALSO BE SHOWN 15. IN CASE OF EMERGENCY, CONTACT THE CONSTRUCTION MANAGER BRIAN HANSEN TEL: 949-260-9960 THE FOLLOWING BOPS AS OUTLINED IN, BUT NOT UNITED T0, THE DEVELOPMENT BEST MANAGEMENT PRACTICES HANDBOOK, PART A CONSTRUCTION ACTIVITIES, 3R0 EDITION', OR THE LATEST REVISED EDITION, SHALL APPLY DURING THE CONSTRUCTION OF THIS PROECT (ADDITIONAL. MEASURES MAY BE REQUIRED IF DEEMED APPROPRIATE BY 07Y INSPECTORS): APPLIES TO ENTIRE CONSTRUCTION SITE I ry-! I IV 21 I►+J *1 ICI 1 Il-H ICI IVM-I 1 7I ICI II -BB EMI IC -I Itrl 1'c-J 1 I>Et I As-p l In41 WIND EROSION CCNIROL MATERIAL DELIVERY & STORAGE MATERAL USE STOCKPLE MANAGEMENT SPLL PRE8ERTION & CONIRCI. SOLID WASTE MANAGEMENT HAZARDOUS WASTE MANAGEMENT CONCRETE WASTE MANAGEMENT SANITARY/SEPTIC WASTE MANAGEMENT UOUID WASTE MANAGEMENT I.f1 riso.fl >YNI 8Ff 01-4 H4l SWEDUUNG GEOTEXDLE & MATS EARTH DIKES AND DRAINAGE SWALES SILT FENCE CHECK DAMS GRAVE. BAG BERN STREET SWEEPING & VACUUMING I1-1 084 CI Its-121 WATER CONSERVATION PRACTICES IWCIT CONNECMN/ILIEGAL DISCHARGE DETECTION REPORTING POTABLE WATER IRRIGATION CONCRETE CURING 1 1 1 / // -. i- ter- / ; 1 11:7- / COASTAL 2005 PROP. PLAN7)N0 pep ER APP DATED APRE)RLM11, .r' / ' i \ -, %-- ; CSC-./ .. :`I01 } r r4 i ,1 / r 1,e ,js / i ..#' / ! i / /• -G PACIFIC CD /fir HIGHWAY LEGEND NENE DIRECTION OF FLOW PROPOSED DRAIN PROPOSED CATCH BASIN EXISTING CATCH BASIN GRAVEL BAG BERM SILT FENCE UNIT OF WORK - - PROPERTY UNE • MONITORING LOCATIONS AREA OF SOIL DISTURBANCE -LANDSCAPE AREA CF SOL DISTURBANCE-U1WTY TRENCH n /" 8I°. 5' TALL LANDGAPE PLANSER i 7-1 GRAPHIC SCALE 20 0 10 20 SEE SHEET SHEET NO. 4 FOR CONTINUATION w ( IN WEST ) 1 inch - 20 ft. HOAG MEMORIAL HOSPITAL PRESBYTERIAN OW HOAG DRIVE . IEVRORT BEACH. CA . 20040 CONSULTANT CML ENGIN(B HALLIDAY MIMMACK, INC. 391 N. Main Street, Suite 205 Corona, California 92880 (951) 278-9700 FAX (951) 278-2729 DAM S. HALLADAY, RCE 34751 KEY MAP PROJECT: LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE ONE HOAG DRIVE, NEWPORT BEACH, CA 92658 Phone, Far: HOAG PROJECT NO.: H00-07-000 OWING TITLE SWPPP SITE PLAN DRAWN BY CI CHECK BY RG APPROVED BY JB ISSUE DATE OCTOBER 15. 2008 PROJECT N0. 596-02-08 WDID # 830C321942 Ours Phi. 3 OF 8 APPENDIX 'E•3' \ i CT.) , As- 1 i / 1 1 /:: ../ ..---• .c -_-\ .- _ ' n / ..... A1 l / \ \, I . . — r — , - . 1 . -_ — 4 ! r n i i .A _ _ _ G E RR L M I1T 1, 20 0 •6 _7L /- GApHeeARITe \ \\/y --/ J OT P AR T / fr HIS AREA OF PROJECT J;I • C N pL 60 I 1 4 N . r .. . -- - . "...". "- ".'.".....- q-a" t'•. 1 A 11 . 4 0 , 9 1 0 - -_--L:1---- 1 " 1 11 11.1111.11.1.111-.".. " 1.11""1,". . "- 4"r'.,,.,,1,.1.4..iIM ../-4..,.I:T_,i7,•O.1T rl 0 0.• t , - ^.-1.i -',dIL 4.P 7 . // / _ - 2 : - 7 - - \ - 1 0\ Li , i . g s ` , - / / • / ‹ // ; .- . ... . . .- _ / , _ , - r - , - 7 / / , / / 7 - - ' .V • )/ . / • . . . " . ' U / . 1 ir, _ _/ / / 7 "O • , 1 11 i T/ t LJ ( ... =me mem • E V M PROP. PLANTING PER APPROVED COASTAL DEVELOPMENT PERMIT 5-93-253-A2 DATED APRIL 11, 2006 tY.,,,,,,t/,AP•4474.tifiNit.414V:te.,. efVIPZIPA.iltZ.4•91;#19:%`. •. w„• •: I, ‘, '4„ •‘,,‘% . l.e . ] _, . - - , c v%•" %,;.,i / // / //I 7 ( Z _ -=. _ . _-- - _- - _- - ._" .-_ - - , -_ = - - ' - - - :--_ -\ • - s-. _ _ 4 ;- I — :- = _ --I El V/ _,--:: i-- / \ • m • m n • j I I L71 T fr_ / %NG WALL 11•1= NNE. . . . „ . PRCkilY UNE ' EX. SIDEWALK , . • RX EX. CURB & GUTTER SEPARATOR (1) 'FLO-GARD* DVS 60 GRAPHIC SCALE 20 0 to 20 ( Di Farr ) 1 Inoh 20 ft. • ' I \Olt a ‘400( , N FILL SHRUB 0 0 WEST,PARKING AREA LANDSCAPING 0 0 / PROX. LOCATION OF PROPOSED 5' TALL 9-CABLE FENCE INSTALLED ON SLOPE PER LANDSCAPE PLANS. 1 DIAMOND CUT-OUTS TO EX. PARKING LOT AND ADDITIONAL TREES AND SHRUB PLANING PER LANDSCAPING PLANS. 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" . • 4 OF WOBIC UNE OFFSET FRCH PROPERTY UNE FOR GRAPHIC CLARITY PACIFIC COAST HIGHWAY APPLIES TO ENTIRE CONSTRUCTION SITE Paw—i I I IN-41 IN-41 nve I I ri-11 - EMI - Irm-s 3 , ? j I F-8 I I rm-11 ifx--a I ii-41 -• [rm-tol MIN ro-1 I7 I IV —I 1 I-1 I Es-s I I NS-7 I 'NM EROSICN COtiTROL MATERIAL DELIVERY & STORAGE MATERIAL UM STOCKPILE MANAGEMENT SPILL PREIENTION & CONTROL SOUD WASTE MANAGEMENT HAZARDOUS WASTE MANAGEMENT CONCRETE WASTE MANAGEMENT SANITARY/lle WASTE MANAGEMEtiT MOO WASTE MANAGEMENT GEOTEXTILE & MATS EARTH DIKES AND DRNNAGE SWALES SILT FENCE I-7 GRAVEL BAG BERM SlittiT SWEEPING & VACUUMING I1 STORM DRAIN INLET PROTECTION SCHEDUUNO sa-r 214 21-4 • rsi4 I EJ EMI Jp1t11 10-i2 WATER CONSERVATION PRACTICES DEWATERNG OPERATIONS PAVING AND GRINDING OPERATIONS ILJJCIT CONNECTIONTUIGAL DISCHARGE DETECTION REPORTING POTABIE WATER IRRIGATION CONCRETE CURING • • . t • CURB & GUTTER LEGEND DRECTION OF FLOW PROPOSED DRAIN PROPOSED CATCH BASIN DOSING CATCH BASIN 00000000 • CRAWL BAG BERM SILT FENCE . - UNIT OF WDRK PROPERTY LAE • MONITORING LOCATIONS AREA OF SOIL DISTURBANCE -LANDSCAPE AREA OF SOL DISTVANCE-UTILITY TRENCH ) HOAG MEMORIAL HOSPITAL PRESBYTERIAN OW HOAG CANE . NE,RONT BEACH. CA CY& CONSULTANT VLENZNEER HALLADAY MAACK, INC. 391 N. Main Street, Suite 205 Corona, Califon,ia 92880 (951) 278-9700 FAX (951) 278-2729 DMA S. HALLADAY, RCE 34751 KEY MAP , LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE ONE HOAG CRIVE. NEWPORT BEACH. CA 92858 Phone: Fax: HOAG PROJECT NO: 600-07800 LNCSCAPE ARCHITECT CANNING WU DRAWN BY Ci CHECK BY RG APPROVED BY JB ISSUE DATE OCTOB&R 15, 2008 PROJECT NO. 596-02-08 WDID # 830C321942 001.010 No. 4 OF 8 APPENDIX T:4 • Onus r----_— LJC - 7 ��= j 1--� .� ...�I /` i rj I \..... /' ` I r Jj (+ 1 \ (\ 3 �i \ I,Ij 1 ••\ i„i i 1 I ,"r f \ �. \ L \ { apvic '"P oaf ...` fly \ PROP. PLANTING PER APPROVED COASTAL DEVELOPMENT PERMIT 5-93-253-A2 DATED APRIL 11, 2006 i (E) CHILD CARE CENTER /� I LUMITS OF WORK T of {4P�art col Atldl9` i FENStoscoE P -- v -wm ..... • - � m6m®I. .e { LL�a ,1 T j 0\ 1 { ( r. I HOAG DRIVE 1 f I - APPLIES TO ENTIRE CONSTRUCTION SITE II I►Y21 ii4-3 I 1101-*I INEE I'4I SEE SHEET 8 FOR CONTINUATION Lrx-5 l I►M-CI In-71 Il I /IY-1 1 I wt-nt 1K-11 NS-1 11C-71 1 Ns-6 Ell IK-SIlES-71 INg-i21 WND EROSION CONTROL MATERIAL DELIVERY & STORAGE MATERIAL USE SIlX.lO'ILE MANAGEMENT SPRL PREVENTION & CONTROL SOLID WASTE MANAGEMENT HAZARDOUS WASTE MANAGEMENT CONCRETE WASTE MANAGEMENT SANITARY/SEPTIC WASTE MANAGEMENT UOUID WASTE MANAGEMENT SCHEDULING �—I GEOTEXIILE & MATS I-7 EARTH DIKES AND DRAINAGE SWALES In-/{ SILT FENCE (n-O 1 GRAVEL BAG BERM E1 18='p 1 GRAPHIC SCALE A o ,e 20 SIIO:.t1 SWEEPING & VACUUMING STORM DRAIN INLET PROTECTION 40 (INFELT ) 1 Inch - 20 EL Jo-r X9-1t JRf: WATER CONSERVATION PRACTICES DEWATERRIG OPERATIONS PANNG AND GRINDING OPERATIONS . ILLICIT CONNECTIDN/ILLEGAL DISCHARGE DETECTION REPORTING POTABLE WATER IRRIGATION CONCRETE CURING SEE SHEET 8 FOR CONTINUATION IU ,, 1 L 1. - I + A 1 �-r- ''•- hie t- I i t , iL1 11 I / i j; i '&t(J f K )\ i �f! li / :2 A A , y I jI, I[i / Li 1 -i if r:' it 1!. T tit } 'LOCATION OF UTRR11Y TRENCH • PROPERTY UNE a + .. `• tt t I, I _a I `t. {1 1 I jI i L i PACIFIC COAST HIGHWAY \``,,, PROP. PLANTING PER APPROVED COASTAL DEVELOPMENT PERMIT 5-93-253-A2 DATED APRIL 11, 2006 • LEGEND • � i I I 1 DIRECTION OF FLOW PROPOSED DRMN PROPOSED CATCH BASIN EXISTING CATCH BASIN GRAVEL BAG BERM SILT FENCE UNIT OF WORK PROPERTY UNE MOWTORING LOCATIONS AREA OF SOL DISTURBNICE-LANDSCAPE AREA OF SOL DISTURBANCE-UTWTY TRENCH (E) CONFERENCE CENTER — (NITS=F WORK .44 MOM �LIMITS OF WORK UNE OFFSET FROM PROPERTY UNE FOR GRAPHIC CLARITY HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE ROAO DRIVE . ,/PORT BEACH, CA 02603 CO SIAT*T CML ENGINEER HALLADAY NINNACK, INC. 391 N. Main Street, Suite 205 Corona, Cal4omia 92880 (951) 278-9700 FAX (951) 278-2729 DANA S. HNIADAY, RCE 34751 KEY MAP LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE ONE HOAG DRIVE, NEWPORT BEACH, CA 92658 Phone: Fax HOAG PROJECT NO.: HOG-07-000 DR/DIIRC 1T/ E SWPPP SITE PLAN DRAWN BY CHECK BY APPROVED BY ISSUE DATE PROJECT N0. CI RG JB 0CTOBER 15, 2008 596-02-06 WDID # 830C321942 DAWNS 114 5 OF 8 APPENDIX 'E•5' co :tom AV- ®m / cot/let APPLIES TO ENTIRE CONSTRUCTION SITE I nt-fl In-4l lrr-4l MEI rr,.r I ICI I"4I 11+1 I �J °' 7 ry egn P,q �o" C/A7C cot or hICy�q r 161 1 1 rr-1 I 1aFf01 1I-►1 1IIC-7I 1=1'1 lxsil I4I R&-9 18-/* 'MOD EROSION CONTROL MATERIAL DWYERY & STORAGE MATERIAL USE STOCKPILE MANAGEMENT SPILL PREVENTION & CONTROL SOIJD WASTE MANAGEMENT HAZARDOUS WASTE MANAGEMENT CONCRETE WASTE MANAGEMENT SANITARY/SEPTIC WASTE MANAGEMENT LIQUID WASTE MANAGEMENT WATER CONSERVATION PRACTICES DEWATERING OPERATIONS IWCIT CONNECTION/ILLEGAL DISCHARGE DETECTION REPORTING ni POTABLE WATER IRRIGATKJN CONCRETE CURING • LEGEND DIRECTION OF FLOW PROPOSED DRAIN 0 PROPOSED CATCH BASIN ESSITNG CATCH BASIN GRAVEL BAG BERM SILT FENCE • - MT OF WORK PROPERTY UNE • MOIdTCFdNG LOCATIONS AREA OF SCSI DISTURBANCE-UNDSCAPE AREA OF SOIL DISTURBANCE-URUTY TRENCH tj` i;• � \ I r \) i / T` C�1-,�`'• 'l\ 5 \``1t 1 `. // • > 1/ I i •I i �, � </f'1 If / r`` ,•�� \s` `, Q + / 1 :1C S y• 4 j �\ 1 L V, t 1 t . Cj _r i �r� } !Ius .� i�1�`\� / .. • % tr' y\ % I (' ��' 1 , -'—'-'1r _ f 1 \ I r `~`x I rl% Tl�,;y 'r-�' ''��l-1` ii �• i �l ' i 1T' _ 1'„3' Z� :� i f \ 1 I�/p i i, lG„r �� F ' T1ti :4 z -... # / /--\ 11\\ 10 ti ti.!�� /1 , : Tit o ----,,_/('-/;', .--2.5.-- ,....,/ / / -:',,,. ' .;', 1 i , /, ! o / / Lam- IY`• ,r i- / - --- ( it 7 ' X � /7, / //• f w l� r '(^.. S I ` J\ ' rr 7 t , Li 0) 1 Ni/ 1 i t r< 00 s SCNEDUUNG GEOTEXTTIE & MATS EARTH DIKES AND DRNNAGE SWALES SILT FENCE I-1 GRAVEL BAG BERM STREET SHEEPING & VACUUMING STORM DRNN INLET PROTECTION m m I ar-re EE7'8 Polis -0,10741. / / % i / `. %` /� ' / / / / ! / 154 ;tsr. / Lsol 040 woo I ewe. „AR OE 131 0-1 GRAPHIC SCALE 20 10 20 0 0 cc UJ co Lit OMR HOAG MEMORIAL HOSPITAL PRESBYTERIAN CONSULTINT 391 N. Main Street, Suite 205 Corona, California 92880 KEY MAP LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE ONE HOAG DRIVE, NEWPORT BEACH, CA 92858 HOAG PROJECT NO.: HOG-07-090 COMING TRU SWPPP SITE PLAN RDSONS DRAWN BY CI CHECK BY RG APPROVED BY JB ISSUE DATE OCTOBER 15, 2008 PROJECT NO. 596-02-08 6 OF 8 APPENDIX 'E-6' APPLIES TO ENTIRE CONSTRUCTION SITE LEGEND SEE SHEET 6 FOR CONTINUATION III-1I I21 * Iim-1j +1 I"4i ICI 18841 l'4l 1 i ( ICI Inks I71 Ingl Imh/o1 pal IE11 I IC-7 i (i-el AS-1 I NS-8I N8-7 INS-121 RIND EROSION CONTROL MATERIAL DW ERY & STORAGE MATERIAL USE STOCKPILE MANAGEMENT SPILL PREVENTION & CONTROL SOLID WASTE MANAGEMENT HAZARDOUS WASTE MANAGEMENT CONCRETE WASTE MANAGEMENT SANITARY/SEPTIC WASTE MANAGEMENT MN WASTE MANAGEMENT Ot • 1 PA SOvK� EX \` ' \ \ \` \ ^� • -0i I 1411 SCHEDWNG I J471 GEOTEXTILE & WATS r� EARTH DIKES AND DRAINAGE SOLES SAT FENCE GRAVEL BAG BERM STREET SNEEPING d VACUUMING STORM DRAIN INLET PROTECTION Isz-1I l8-4l 8-71 Era !! ! it 101-7 if- ft WATER CONSERVATION PRACTICES DEWATERING OPERATIONS IWCIT CONNECTION_ DISCHARGE DETECTION REPORTING POTABLE WATER IRRIGATION CONCRETE CURING L { \ I _ /1 1 tr� C1 G SIR3C1v \ l\ % 1 f�y k. %•- 1 1 • !; DIRECTION of FLOW PROPOSED DRAIN PROPOSED CATCH BASIN EASING CATCH BASIN GRAVEL BAG BERM SILT FENCE - LIMIT OF WORK PROPERTY UNE O AREA OF SOIL DISTURBANCE-UTIUTY TRENCH • MONITORING LOCATIONS Ad / /// .-JAI' ¢,, , �,• , . GRAPHIC SCALE • 0 00 m (IRS) 1 inch— 20 ft HOAG MEMORIAL HOSPITAL PRESBYTERIAN CONSULTANT W.B ENGINEER HALLADAY MIMMACK, INC. 391 N. Main Street, Suite 205 Corona, California 92880 (951) 278-9700 FAX (951) 278-2729 DANA S. HALLADAY, RCE 34751 KEY MAP PROJECT: LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE ONE HOAG DRIVE. NEWPORT BEACH, CA 92658 Phone: Fax HOAG PROJECT NO.: HOG-07-000 D SWPPP SITE PLAN REVISCRS DRAWN BY CHECK BY APPROVED BY JB PROJECT NO. 596-02-08 WDID # 830C321942 OftliRC N. APPENDIX 'E.7 O. r:y ALL 9- LANDSC %-� CAB AP E f u �APN1C piLOP f. ! 4/ PROP. ot1 OCATON NSU�Imo jppRO LE FENCE nkgs SLOE PEN. r "t. , r\t ' ./ / c/Io 1. v Ku of NE FOR BASIN AND AS S 0 BE. M A1NI AWED FOR INS j POSSIBI-� DOR -ON S RUO11C N CON / ---.-7 w OAT WO 0 HOAG DRIVE i 1 qI " .- -_� .�. -_ —1-1Fi, —_ �_ -_ __._ _-_ --_-• -fi-•lf'-__..4? — — yam- _.-. .4- ini, •, / r— !t-- L o4.yam :,1 —_—._h f_---- n_ �� '�y�� _„,%. A! of T-' y i SEE SHEET 5 FOR CONTINUATION �rr EXISTING NOTE: ANY AND ALL DEBRIS RESULTING FROM CONSTRUCTION ACTIVITIES SHALL BE REMOVED FROM THE PROJECT SITE WITHIN 24 HOURS OF COMPLETION OF PROJECT. CONFERENCE CENTER APPLIES TO ENURE CONSTRUCTION SITE ln�I r vM-z l LiaL3 I I Ell L ' ICI IDMI I1"I ICI 11M-7 I I'9I IV Eel I tc-t I IC-7 I Irx-,I Ns- 1 f Ns-4 I I Ms-7 J I as-!zl WIND EROSION CONTROL MATERIAL DELIVERY k STORAGE MATERIAL USE STOOCPLLE MANAGEMENT SPILL PREVENTION k CONTROL SCUD WASTE MANAGEMENT HAZARDOUS WASTE MANAGEMENT CONCRETE WASTE MANAGEMENT SANITARY/SEPTIC WASTE MANAGEMENT UOUID WASTE MANAGEMENT I to -I I f m>• 1 ICI • • of CID 1 I I TYPE z SCHEDUUNG GEOTEXTILE & MATS EARTH DIKES AND DRAINAGE SWAJ.ES STABIUZfD CONSTRUCTION EAT STABIUZED CONSTRUCTION ROADWAY ENTRANCE/OUTLET TIRE WASH SILT FENCE SEDWEHT BASIN GRAVEL BAG BERM STREET SWEEPING k VACUUMING STORM DRAIN INLET PROTECTION I04I ICI ICI [/W'I WATER CONSERVATION PRACTICES PAVING AND GRINDING OPERATIONS ILU T CONNECTION/ILLEGAL DISCHARGE DETECTION REPORTING POTABLE WATER IRRIGATION WI1ICLE AND EQUIPMENT CLEANING CONCRETE CURING �l t j1,-, i,1'',1,- -....,_.--:—_- —r- , --, — Is „..1 1,L l ;. - rl rim-`.- i J 2;,>�• ------ -.....r r X V- 11114111.44% 115L • EXISTING CANCER CENTER `.----‘;;.-;•;,-•.;;I:‘,),__,=1:;-4- ;,..;...:,k‘I's .___.,...:-...:4c/4:-.-1.1-z,-. i EXISTING PARKING' STRUCTURE SEE SHEET 6 FOR CONTINUATION LEGEND • NMI DIRECTICN OF FLOW PROPOSED DRAIN PROPOSED CATCH BASIN DOSING CATCH BASIN GRAVEL BAG BERN SLT FENCE LIMIT OF YANK PROPERTY UNE MONITORING LOCATIONS AREA OF SOL DISTURBANCE -LANDSCAPE AREA CC SOL DISTURBANCE-UTIUTY TRENCH OwiER HOAG MEMORIAL HOSPITAL PRESBYTERIAN Corona, California 92880 (951) 278-9700 FAX (951) 278-2729 KEY MAP LOWER CAMPUS SLOPE, ATP SITE, AND PCH SCREEN LANDSCAPE ONE HOAG DRIVE. NEWPORT BEACH CA 92658 HOAG PROJECT NO.: HOG47400 COMM TRU SWPPP SITE PLAN DRAM BY CI CHECK BY RG APPROVED BY JB PROJECT NO. 596-02-08 01219•C No. 8 OF 8 # 830C321942 APPENDIX 'E-8' • APPENDIX F • • APPENDIX F Hoag Hospital Newport Beach, CA Recommended BMP Detail Installation Specifications SWPPP Attachments Page 1 • APPENDIX F Hoag Hospital Newport Beach, CA The following list of BMPs selected for the project relates to the listings in the Development Best Management Practices Handbook Part A Construction Activities, 3rd Edition, a copy of which will be maintained on -site with this USWPPP. Said handbook, by reference, is made a part of the USWPPP. EC-1 Scheduling EC-7 Geotextiles, & Mats EC-9 Earth Dikes & Drainage Swales SE-1 Silt Fence SE-3 Sediment Trap SE-4 Check Dams SE-6 Gravel Bag Berm SE-7 Street Sweeping and Vacuuming SE-10 Storm Drain Inlet Protection WE-1 Wind Erosion Control TC-1 Stabilized Construction Entrance/Exit TC-2 Stabilized Construction Roadway TC-3 Entrance/Outlet Tire Wash NS-1 Water Conservation Practices NS-2 Dewatering Operations NS-3 Paving and Grinding Operations NS-6 Illicit Connection/Illegal Discharge Detection and Reporting NS-7 Potable Water/Irrigation NS-8 Vehicle and Equipment Cleaning NS-9 Vehicle and Equipment Fueling NS-10 Vehicle and Equipment Maintenance NS-12 Concrete Curing 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-8 Concrete Waste Management WM-9 Sanitary/Septic Waste Management WM-10 Liquid Waste Management SWPPP Attachments Page 2 • • APPENDIX G Hoag Hospital Newport Beach, CA APPENDIX G List of Potential Pollutants SWPPP Attachments Page 1 • Adlieiv.CkFAGOHY . PRODticfr . . .poLLETTANis sti . . . AdhMives„ Glues esiil.•FI RsEPoxY SYthe jc CalkealeiPutty, Putty, Sealing Agents Coal Tazs (Hapiha, Pitch) Phenolics, Formaidelvdet. Phenolics, Formatdehydes Asbestos, Phinolics, Formaklehydes • 7E0'67PM. Phraink. - , antis - . Pots- hes (MI, Ceramic, Tile) aching -Agents Cteaners, Aninionia, Lye, Caustic Sodas Bleaching Agents it ii RI WitillfgliPpthrj r I V fi i p i F ii d i 1 i li CluometeSalts Plumbing • , Solder (Ltad,.rtn). flux (ranc, Chltiride) Pipe Pitting (Cad -Shavings) Galva2liedgetals.(Nas14. Ponces) Electric 'Wiling_ Talnim• g• - Pairellinym Azetone. MIEX.S-A4per Paints, Lact3uas, Yare4str, Enamels Turpentine, Ginn Spirt, Solvents siacling.,swispikck, Paillts. tlightatt)... DO= - Whods - . . • Sakhist Particle Board Date ttormaldellyrie) Treabx1 %kVA : 1440nrink tairrOe . - - : Ijusftgalick:Ceditht) - ' -Caloric, Clud.is ttigitnents) Concrete Curing Gempounds Glazing Compounds Meaning Surfaces Flonts &Witt . .. . Flashing Driviall Tile Cutting (Cmamie Dusts) Adhesivess Remodeling Iktiesitorition* . - . . . . • insulatiOu ' 'Venting SY0r3P4 Ou4s*itick. Cegient, Saw. Dryvrall) Are- Conditio—glittaleienig Valid M - bid Coolant Memrvoirs Atlhesiy4? . 0 & • . . . - • Vehicle and ifileolrittery Mandenalici Gasoline. Oils , Addilives Marking Wino (Spiro) . estaitiag, tailh Itiliiving P9016151-.0Rets Fire Plazudp.9nim (Herbicides) Health lard . .SF-erir ijsratir Niiiteri*illetiricides, Concrete, Oils, Greases) . . • . °Ai and Gicate, Coolants Benzene & povat:kw; oils & Grease Vidyi Chloride, lifetals ansioil (Sediments) ii0D,Vitirtlixt.actISPOls) Soltilin Arenite, Dinilio Coriwcirmds • ' Ro.deiitteil.4`. ' .Landicaping taltininving . - - • - - '--- . - ' . Planting, PlantAlairitcoanan - Ecmtvathr„ TaitiS .Masonry•&COpertre Solid Wastes (Trees. Shrubs) EreposimiHanwal lime' -et Other. MM.' mat' deposits Seib Additives RxvegafIliepti oftga4t1Ar4.s s - ." _Xneeticides . Pia:601:4 trabiticlea, Nutria:its aosibri (Sediments POD AzidityiAlknlin' ity. Metals AltiMinum— Stilfate; Stahl- FoilTitti;i . " lidatekitkit-SiotiE:i - . • • . Wastd Stnia-# (Used OK Solvents. Etc-) Ha.zardous Wuste Comaiguitcnt Raw Mat -PEW -Piles . . . .. tials,T.inks Spills, Laic puss,Seilin . . _ _ . _-,—_ --_, -- - • • - . . .VV�aOlrtii..crAc4.43,14s- 1191).. Bioclemica Oxygen Darated ape co 6.bl:scot cdin'en decomppikiunatc.iat' •ru .1iS!3t4tz.m." l'ktb°4s*°°:C°14*bl.ftliald"m4ill'g oirstit orAk hog.. EPA • :r.1"3-4q. TYPICALLY USED AT A CONSTRUCTION SJTE HAVE THE POTENTIAL TO cotitlith3M.10 1:4E:DISCHARGE OF POLLIITANtO OMER THAN SEDIMENT IN sTOrervi WATER. • APPENDIX H • • APPENDIX H Hoag Hospital Newport Beach, CA Storm Water Inspection Report Form SWPPP Attachments Page 1 • • • APPENDIX H Hoag Hospital 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) CIPrior to forecast rain ❑ 24-hr intervals during extended rain ❑ After a rain event ❑ Other Season (CheckApplicable) ❑ Rainy ❑ Non -Rainy Storm Data Storm Start Date & Time: Storm Duration (his): 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 20.4 8.9 11.5 Acres Acres Acres SWPPP Attachments Page 2 • APPENDIX H Hoag Hospital Newport Beach, CA INSPECTION OF BMPs 'Kil... ,;F �- :.�v ::?%;'� ,'`ti: §°s„ - - _^"i`�t\'3 _ - - _ .JV.: ''z.... - :i '.�>�, ' =."'-Cs�'':�-�.-�%�At'..l'`':>"'f,•^_ �'aSl-""-$�#`,� lx r,t�'.-'�t�'�'4, �.�-..-._.:._�:x.-..:'-#,r^?:'.�.=�_.va:a.»'. �"-.....__-•_,,,.s..,.: : b_.t ...... c��z: � �'�x..�:_-:='a�.•�,.•mo,t 4 :. _ �i�:• •- - Nol, }�17���`)A: }y{e",.' ::`Y':�_-T. ems`-�.T-', ttF;x�2 _«.'�..^.� >:.�'•+z tr'Gj �_ .^y�+,E•ci.�., y-i?::...e�`.�ra',,,��f._ ram• .-i " �'in�uiGY. .,���{a n° � �-'�t+• r---`.n._aa�..k..C'-.� 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 • • APPENDIX H Hoag Hospital Newport Beach, CA INSPECTION OF BMPs .-i'' - ,.1,,.. .,-,. , •.,-*.i-*-;,:: -,:- '•,, ''' f ''' --4,,T4YMEI;;V:!;W57;7; '„.' ?..,;,,,,., _ .. - ..." , - ' —.0_.. ,..,:•!A':4::::,;,::::alaifsea,?g:'•:aiii-4-s./,--,,: .4: _ 14 ; , ' Etrl, z ,A, :. ''' , .,',, -4'''' 4.96,71-11454-r-glgv:':, ii,,is,`,1 .' :`::'.1.-77-Atz,"4.-0----,-,--,3.,;,,trA,r,-- 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 • • • APPENDIX H Hoag Hospital Newport Beach, CA INSPECTION OF BMPs '-'' - vi '''-'11'n • , :- ,,4-,1,-;%-c. -,-- ;7" 7.-i- - ,c. 7,, x , frilta pis;,v„ , „.- ,:,,,•-;-r ott,eawor zpm,,,w-f-,.ez; 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 fiieling, 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 m 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 • • APPENDIX H Hoag Hospital Newport Beach, CA INSPECTION OF BMPs :�Sed�^-`.. '-.,�Mio'"ea::.u.+ a '+�•w". 2#;••�"° ' —:Fr 4r'{{xss�.'7�i'$�'i"i:a�,•:� .d;5x�.."�`k:eDs;aan C. ag C,.'.%'�#,i-:�:•.tM:r.�:K�,«9`,ae'<r.:�,.•a.. 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? Are 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? Are 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 • • • APPENDIX H Hoag Hospital Newport Beach, CA INSPECTION OF BMPs _ r: ct� f <�.1 =�t., 4, '�s m6��ti '.4'`..b.p,•'Ir^•;:� ra `..t ::,,,,,,AS MS. _ly-,;.-- .:�w;•:;'#'�-Ys�,.. :'? -'•isf •-� t�w•y4—s.ei 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 • • • APPENDIX H Hoag Hospital Newport Beach, CA INSPECTION OF BMPs ..,,,ku .,.• -, - , 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, malfinactions, 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 yutsuant to the sampling and analysis plan in the SWPPP? SWPPP Attachments Page 8 • APPENDIX I • • APPENDIX I Hoag Hospital Newport Beach, CA Maintenance Remedies SWPPP Attachments Page 1 • • • APPENDIX I Hoag Hospital 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 fall controls _ •____ MAINTENANCE/REPAIR PROGRAM .ccx*,yax"?-��,�•Fyy--''A��� ^}y 1. s .,;k.. --'Y�.,, nSie t\t4�'�is.'hi: v.F:/yy�(�ytt`_iN^aF`.?,..a_"-MPS ..; SiA�:.. �_L�,a tia e{'-''..`�'.._.,,,.... a�+"I�`�/+ - i`i^ 'ti7A•-. d+ �4. C3'- ,,... .4: rKti. 'C++� ts�;'.. = EC 1 — Scheduling ... Ongoing ....Y ".._i;3:i • 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 is 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. ;i,x `l.. '5+�' VY' 4 ':`+" _ ^hm � (' -..� � °�._..!'���i.�`�.�m"�`-�'.�._ - ,_ >,�ry... Iyy�� jry�/y�,'��'Y;:i.: v-w±s.>.. _ _,^g .. 3".:i e.�e. �... � � :f_."... �wY.r • Repair undercut silt fences. • Repair or replace split, tom, 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. SE-1 Silt Fence ...-..«. _.. • Prior to forecast rain • During extended rain events • After rain events • Weekly during rainy season • Bi-weekly during non -rainy season SWPPP Attachments Page 2 • APPENDIX I Hoag Hospital 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 SE-3 Sediment Trap • • Same as SE-1 Prior to forecast rain ■ Inspect outlet area for erosion and stabilize if required. • • is During extended rain events After rain events Weekly during rainy season • Inspect trap banks for seepage and 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. IN • During extended rain events Alter rain events Replace bags or bales that have become damaged. • • Weekly during rainy season Bi-weekly during non -rainy season • If the check dam is used as a sediment 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. • is 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 • • • APPENDIX I Hoag Hospital 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 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 Vacuuming • Bi-weekly or more frequently as needed • When actively in use, points of ingress 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. • 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 • 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. • 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 APPENDIX I Hoag Hospital 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 PRACTICES (BMPs) (all controls) MAINTENANCE/REPAIR PROGRAM :;,:';‘- : ; -:j.g 's ;:.2,, ,, ';',-i2,1%'-'.*:1111111-Bitilattel—;"';10:11:471e . - '''' l':;' • - gii17,"*::ial5Z*Atrs;:ffV.-Aktii WE-1 Wind Erosion Control a Ongoing • Check areas protected to ensure coverage. • Most dust control measures require frequent, often daily, or multiple times per day attention. :,22,f.,S,,,,,,,,,4,F•ef,,,,,Aw,,,,,,F,,,,v,,,- _ 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. • s a When no longer required, remove stabilized construction roadway and re - grade and repair slopes. Periodically apply additional aggregate on gravel roads. 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. '''-'7 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 • • • APPENDIX I Hoag Hospital 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-2 Dewatering Operations • Weekly during rainy season • Inspect and verify that activity -based • 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 • 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 APPENDIX I Hoag Hospital 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-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 ■ 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 • • • APPENDIX I Hoag Hospital 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. Kji/l�'- •:'e ':'fJ.�_�j�., 407 '' 1 h �. a'�T '!i: :Gli eitLll �.�ik Y�lil` -., �jf'/'�J/�fi_ ^7 �/,/�/y�jy! •-'-..n`�.��.5-': F.^�`sa C. �'� .... .r... .., 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 1 Keep ample supplies of spill control and cleanup materials onsite, near storage, unloading, and maintenance areas. is 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 APPENDIX I Hoag Hospital 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-6 Hazardous Waste Management • Ongoing ■ • ■ is Is • ■ 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 Govemors Office of Emergency Services Waming 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 retuming 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 Management ■ Daily • • Arrange for regular waste collection. If high winds are expected, portable sanitary facilities must be secured with spikes or weighed down to prevent over tuming. SWPPP Attachments Page 9 • • • APPENDIX I Hoag Hospital 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. • Bi-weekly during non -rainy season • Inspect containment areas and capturing devices and repair as needed. SWPPP Attachments Page 10 •` APPENDIX J • • APPENDIX J Hoag Hospital Newport Beach, CA Construction Contractor Training Cetificate SWPPP Attachments Page 1 • CONSTRUCTION CONTRACTOR CERTIFICATION HOAG HOSPITAL • CITY OF NEWPORT BEACH ORANGE COUNTY, CALIFORNIA I certify under penalty of law that 1 have read and understandtheterms and conditions of The STATE general NPDES Permit for Storm Water Discharges associated with HOAG HOSPITAL , PRESENTED AT THE TRAINING ON . 1 have read the requirements of the Project's Stone Water Pollution Prevention Plan (USWPPP), AND MY ROLES AND RESPONSIBILITIES, associated with and identified as part of this TRAINING CERTIFICATION Duty or Responsibility: Prime Contractor: Supervisors Name: Mailing Address: City: State: Zip Code: Phone: - Fax: 37' • • DATE: TRAINING LOG PROJECT NAME: LOCATION: NO. COMPANY TRADE NAME SIGNATURE 38 • APPENDIX K • General NPDES Construction Permit APPENDIX K Hoag Hospital Newport Beach, CA SWPPP Attachments Page 1 S. Adams Secretary for ,inda ronmental 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: http://www.waterboards.ca.govistormwtrimdex.html NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) GENERAL PERMIT FOR STORM WATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY (GENERAL PERMIT) WATER QUALITY ORDER 99-08-DWQ TABLE OF CONTENTS Click on the items below to view Section 1. CHECKLIST FOR SUBMITTING A NOTICE OF INTENT 2. FACT SHEET 3. FACT SHEET AMENDMENTS APPENDIX A WATER QUALITY OBJECTIVES FOR SUSPENDED MATERIALS, SETTEABLE MATERIALS, SEDIMENT AND TURBIDITY 4. WASTE DISCHARGE REQUIREMENTS (GENERAL PERMIT) 5. ATTACHMENT 1: SWRCB AND RWQCB CONTACT LIST 6. GENERAL INSTRUCTIONS 7. NOTICE OF INTENT -LINE -BY-LINE INSTRUCTIONS 8. ATTACHMENT 2: NOTICE OF INTENT FORM 9. ATTACHMENT 3: 303d LISTED WATER BODIES FOR SEDIMENTATION 10. ATTACHMENT 4: CHANGE OF INFORMATION (COI) FORM Arnold Schwarzenegger Governor �indaSecretaryfS Adams or ronmental 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: http://www.waterboards.ca.gov/stormwtr/index.html CHECKLIST FOR SUBMITTING A NOTICE OF INTENT Arnold Schwarzenegger Governor In order for the State Water Resources Control Board to expeditiously process your Notice of Intent (NOI), the following items must be submitted to either of the addresses indicated below: 1. NOI (please keep a copy for your files) with all applicable sections completed and original signature of the landowner or signatory agent; 2. Check made out to the "State Water Resources Control Board" Fee is ($200 + $20/acre) plus 18.5% surcharge. See reverse for listing of fees by acre. The fee is based on the "Total Acres to be Disturbed" for the life of the project. 3. Site Map of the facility (see NOI instructions). DO NOT SEND BLUEPRINTS U.S. Postal Service Address State Water Resources Control Board Division of Water Quality Attn: Storm Water Section P.O. Box 1977 Sacramento, CA 95812-1977 Overnight Mailing Address State Water Resources Control Board Division Of Water Quality Attn: Storm Water, 15th Floor 1001 I Street Sacramento, CA 95814 NOIs are processed in the order they are: received. A NOI receipt letter will be mailed to the land owner within approximately two weeks. Incomplete NOI submittals will be returned to the landowner's address within the same timeframe and will specify the reason(s) for return. If you need a receipt letter by a specific date (for example, to provide to a local agency), we advise that you submit your NOI thirty (30) days prior to the date the receipt letter is needed. Please do not call us to verify your NOI status. A copy of your NOI receipt letter will be available on our web page within twenty-four (24) hours of processing. Go to: http://www.waterboards.ca.gov/stormwtr/databases.html to retrieve an electronic copy of your NOI receipt letter. If you have any questions regarding this matter, please contact us at (916) 341-5537. • • • Acres Fee 18.5% Surcharge Total Fee Acres Fee 18.5% Surcharge Total Fee 0 $200.00 $37 $237 51 $1,220.00 $226 $1,446 1 $220.00 $41 $261 52 $1,240.00 $229 $1,469 2 $240.00 $44 $284 53 $1,260.00 $233 $1,493 3 $260.00 $48 $308 54 $1,280.00 $237 $1,517 4 $280.00 $52 $332 55 $1,300.00 $241 $1,541 5 $300.00 $56 $356 56 $1,320.00 $244 $1,564 6 $320.00 $59 $379 57 $1,340.00 $248 $1,588 7 $340.00 $63 $403 58 $1,360.00 $252 $1,612 8 $360.00 $67 $427 59 $1,380.00 $255 $1,635 9 $380.00 $70 $450 60 $1,400.00 $259 $1,659 10 $400.00 $74 $474 61 $1,420.00 $263 $1,683 11 $420.00 $78 $498 62 $1,440.00 $266 $1,706 12 $440.00 $81 $521 63 $1,460.00 $270 $1,730 13 $460.00 $85 $545 64 $1,480.00 $274 $1,754 14 $480.00 $89 $569 65 $1,500.00 $278 $1,778 15 $500.00 $93 $593 66 $1,520.00 $281 $1,801 16 $520.00 $96 $616 67 $1,540.00 $285 $1,825 17 $540.00 $100 $640 68 $1,560.00 $289 $1,849 18 $560.00 $104 $664 69 $1,580.00 $292 $1,872 19 $580.00 $107 $687 70 $1,600.00 $296 $1,896 20 $600.00 $111 $711 71 $1,620.00 $300 $1,920 21 $620.00 $115 $735 72 $1,640.00 $303 $1,943 22 $640.00 $118 $758 73 $1,660.00 $307 $1,967 23 $660.00 $122 $782 74 $1,680.00 $311 $1,991 24 $680.00 $126 $806 75 $1,700.00 $315 $2,015 25 $700.00 $130 $830 76 $1,720.00 $318 $2,038 26 $720.00 $133 $853 77 $1,740.00 $322 $2,062 27 $740.00 $137 $877 78 $1,760.00 $326 $2,086 28 $760.00 $141 $901 79 $1,780.00 $329 $2,109 29 $780.00 $144 $924 80 $1,800.00 $333 $2,133 30 $800.00 $148 $948 81 $1,820.00 $337 $2,157 31 $820.00 $152 $972 82 $1,840.00 $340 $2,180 32 $840.00 $155 $995 83 $1,860.00 $344 $2,204 33 $860.00 $159 $1,019 84 $1,880.00 $348 $2,228 34 $880.00 $163 $1,043 85 $1,900.00 .$352 $2,252 35 $900.00 $167 $1,067 86 $1,920.00 $355 $2,275 36 $920.00 $170 $1,090 87 $1,940.00 $359 $2,299 37 $940.00 $174 $1,114 88 $1,960.00 $363 $2,323 38 $960.00 $178 $1,138 89 $1,980.00 $366 $2,346 39 $980.00 $181 $1,161 90 $2,000.00 $370 $2,370 40 $1,000.00 $185 $1,185 91 $2,020.00 $374 $2,394 41 $1,020.00 $189 $1,209 92 $2,040.00 $377 $2,417 42 $1,040.00 $192 $1,232 93 $2,060.00 $381 $2,441 43 $1,060.00 $196 $1,256 94 $2,080.00 $385 $2,465 44 $1,080.00 $200 $1,280 95 $2,100.00 $389 $2,489 45 $1,100.00 $204 $1,304 96 $2,120.00 $392 $2,512 46 $1,120.00 $207 $1,327 97 $2,140.00 $396 $2,536 47 $1,140.00 $211 $1,351 98 $2,160.00 $400 $2,560 48 $1,160.00 $215 $1,375 99 $2,180.00 $403 $2,583 49 $1,180.00 $218 $1,398 >100 $2,200.00 $407 $2,607 50 $1,200.00 $222 $1,422 • • • FACT SHEET FOR WATER QUALITY ORDER 99-08-DWQ STATE WATER RESOURCES CONTROL BOARD (SWRCB) 901 P STREET, SACRAMENTO, CALIFORNIA 95814 NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) GENERAL PERMIT FOR STORM WATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY (GENERAL PERMIT) BACKGROUND In 1972, the Federal Water Pollution Control Act (also referred to as the Clean Water Act [CWA}) was amended to provide that the discharge of pollutants to waters of the United States from any point source is unlawful unless the discharge is in compliance with an NPDES permit. The 1987 amendments to the CWA added Section 402(p) which establishes a framework for regulating municipal and industrial storm water discharges under the NPDES Program. On November 16, 1990, the U.S. Environmental Protection Agency (USEPA) published final regulations that establish storm water permit application requirements for specified categories of industries. The regulations provide that discharges of storm water to waters of the United States from construction projects that encompass five (5) or more acres of soil disturbance are effectively prohibited unless the discharge is in compliance with an NPDES Permit. Regulations (Phase II Rule) that became final on December 8, 1999 expand the existing NPDES program to address storm water discharges from construction sites that disturb land equal to or greater than one (1) acre and less than five (5) acres (small construction activity). The regulations require that small construction activity, other than those regulated under an individual or Regional Water Quality Control Board General Permit, must be permitted no later than March 10, 2003. While federal regulations allow two permitting options for storm water discharges (individual permits and General Permits), the SWRCB has elected to adopt only one statewide General Permit at this time that will apply to all `storm water discharges associated with construction activity, except from those on Tribal Lands, in the Lake Tahoe Hydrologic Unit, and those performed by the California Department of Transportation (Caltrans). Construction on Tribal Lands is regulated by an USEPA permit, the Lahontan Regional Water Control Board adopted a separate NPDES permit for the Lake Tahoe Hydrologic Unit, and the SWRCB adopted a separate NPDES permit for Caltrans projects. This General Permit requires all dischargers where construction activity disturbs one acre or more, to: 1. Develop and implement a Storm Water Pollution Prevention Plan (SWPPP) which specifies Best Management Practices (BMPs) that will prevent all construction pollutants from contacting storm water and with the intent of keeping all products of erosion from moving off site/into receiving waters. Page 1 • • • 2. Eliminate or reduce nonstorm water discharges to storm sewer systems and other waters of the nation. 3. Perform inspections of all BMPs. This General Permit shall be implemented and enforced by the nine California Regional Water Quality Control Boards (RWQCBs). The General Permit accompanying this fact sheet regulates storm water runoff from construction sites. Regulating many storm water discharges under one permit will greatly reduce the otherwise overwhelming administrative burden associated with permitting individual storm water discharges. Dischargers shall submit a Notice of Intent (NOI) to obtain coverage under this General Permit. It is expected that as the storm water program develops, the RWQCBs may issue General Permits or individual permits containing more specific permit provisions. When this occurs, those dischargers will no longer be regulated by this General Permit. On August 19, 1999, the State Water Resources Control Board (SWRCB) reissued the General Construction Storm Water Permit (Water Quality Order 99-08-DWQ referred to as "General Permit"). The San Francisco BayKeeper, Santa Monica BayKeeper, San Diego BayKeeper, and Orange Coast Keeper filed a petition for writ of mandate challenging the General Permit in the Superior Court, County of Sacramento. The Court issued a judgment and writ of mandate on September 15, 2000. The Court directed the SWRCB to modify the provisions of the General Permit to require permittees to implement specific sampling and analytical procedures to determine whether Best Management Practices (BMPs) implemented on a construction site are: (1) preventing further impairment by sediment in storm waters discharged directly into waters listed as impaired for sediment or silt, and (2 ) preventing other pollutants, that are known or should be known by permittees to occur on construction sites and that are not visually detectable in storm water discharges, from causing or contributing to exceedances of water quality objectives. The monitoring provisions in the General Permit have been modified pursuant to the court order. TYPES OF CONSTRUCTION ACTIVITY COVERED BY THIS GENERAL PERMIT Construction activity subject to this General Permit includes clearing, grading, disturbances to the ground such as stockpiling, or excavation that results in soil disturbances of at least one acre of total land area. Construction activity that results in soil disturbances of less than one acre is subject to this General Permit if the construction activity is part of a larger common plan of development that encompasses one or more acres of soil disturbance or if there is significant water quality impairment resulting from the activity. Construction activity does not include routine maintenance to maintain original line and grade, hydraulic capacity, or original purpose of the facility, nor does it include emergency construction activities required to protect public health and safety. Dischargers should confirm with the local RWQCB whether or not a particular routine maintenance activity is subject to this General Permit. A construction project which includes a dredge and/or fill discharge to any jurisdictional surface water (e.g., wetland, channel, pond, or marine water) will also need a CWA Section 404 permit Page 2 • • from the U.S. Army Corps of Engineers and a CWA Section 401 Water Quality Certification from the RWQCB/SWRCB. Storm water discharges from dredge spoil placement which occurs outside of Corps jurisdiction (upland sites) and are part of construction activity which disturbs one or more acres of land are covered by this general permit. Proponents of construction projects which disturb one or more acres of land within the jurisdictional boundaries of a CWA Section 404 permit should contact the local RWQCB to determine the applicability of this permit to the project. NOTIFICATION REOUIREMENTS It is the responsibility of the landowner to obtain coverage under this General Permit prior to commencement of construction activities. To obtain coverage, the landowner must file an NOI with a vicinity map and the appropriate fee with the SWRCB. In addition, coverage under this permit shall not occur until the applicant develops an adequate SWPPP for the project. Section A of the General Permit outlines the required contents of a SWPPP. For proposed construction activity on easements or on nearby property by agreement or permission, the entity responsible for the construction activity shall file an NOI and filing fee and shall be responsible for development of the SWPPP, all of which must occur prior to commencement of construction activities. A separate NOI shall be submitted to the SWRCB for each construction site. Owners of new construction shall file an NOI prior to the commencement of construction. Owners of an ongoing construction site that is covered under the previous General Construction Permit (WQ Order No.92-08-DWQ) (1) shall continue to implement their existing SWPPP and monitoring program and (2) shall implement any necessary revisions to their SWPPP in a timely manner but in no case later than 90-calender days from adoption of this General Permit in accordance with Section A of this General Permit. The NOI requirements of the General Permit are intended to establish a mechanism which can be used to clearly identify the responsible parties, locations, and scope of operations of dischargers covered by the General Permit and to document the discharger's knowledge of the requirements for a SWPPP. The NOI must be sent to the following address: State Water Resources Control Board Division of Water Quality Storm Water Permit Unit P.O. Box 1977 Sacramento, CA 95812-1977 The total annual fee is the current base fee plus applicable surcharges. When construction is complete or ownership has been transferred, dischargers shall file a Notice of Termination with the RWQCB certifying that all State and local requirements have been met in accordance with Special Provisions for Construction Activity, C.7, of the General Permit. Page 3 •' • • Dischargers who fail to obtain coverage under this General Permit for storm water discharges to surface waters will be in violation of the CWA and the California Water Code. CONSTRUCTION ACTIVITY NOT COVERED BY THIS GENERAL PERMIT This General Permit does not apply to storm water discharges from (1) those areas on Tribal Lands; (2) the Lake Tahoe Hydrologic Unit; (3) construction under one acre, unless part of a larger common plan of development or sale; (4) projects covered by an individual NPDES Permit for storm water discharges associated with construction activity; and (5) landfill construction that is subject to the general industrial permit. Storm water discharges in the, Lake Tahoe Hydrologic Unit are regulated by a separate permit(s) adopted by the California Regional Water Quality Control Board, Lahontan Region (LRWQCB). USEPA regulates storm water discharges on Tribal Lands. Permit applications for storm water discharges that will be conducted in the Lake Tahoe Hydrologic Unit must be submitted directly to the LRWQCB. DESCRIPTION OF GENERAL PERMIT CONDITIONS The following is a brief description of the major provisions of the General Permit and the basis for the General Permit. Prohibitions This General Permit authorizes the discharge of storm water to surface waters from construction activities that result in the disturbance of one or more acres of land. It prohibits the discharge of materials other than storm water and authorized non -storm water discharges and all discharges which contain a hazardous substance in excess of reportable quantities established at 40 Code of Federal Regulations (CFR) 117.3 or 40 CFR 302.4 unless a separate NPDES Permit has been issued to regulate those discharges. In addition, this General Permit contains provisions that uphold discharge prohibitions contained in water quality control plans, as implemented through the nine RWQCBs. Effluent Limitations Permits for storm water discharges associated with construction activity shall meet all applicable provisions of Sections 301 and 402 of the CWA. These provisions require controls of pollutant discharges that utilize best available technology economically achievable (BAT) and best conventional pollutant control technology (BCT) to reduce pollutants and any more stringent controls necessary to meet water quality standards. It is not feasible at this time for the SWRCB to establish numeric effluent limitations. The reasons why it is not feasible to establish numeric effluent limitations are discussed in detail in SWRCB Order Nos. WQ 91-03 and WQ 91-04. Therefore, the effluent limitations contained in this General Permit are narrative and include the requirement to implement appropriate BMPs. Page 4 • • • The BMPs shall primarily emphasize source controls such as erosion control and pollution prevention methods. The discharger shall also install structural controls, as necessary, such as sediment control which will constitute BAT and BCT and will achieve compliance with water quality standards. The narrative effluent limitations constitute compliance with the requirements of the CWA. Elimination or reduction of nonstorm water discharges is a major goal of this General Permit. Nonstorm water discharges include a wide variety of sources, including improper dumping, spills, or leakage from storage tanks or transfer areas. Nonstorm water discharges may contribute a significant pollutant load to receiving waters. Measures to control spills, leakage, and dumping and to prevent illicit connections during construction shall be addressed through structural as well as non-structural BMPs. This General Permit prohibits the discharge of materials other than storm water and authorized nonstorm water discharges. It is recognized that certain nonstorm water discharges may be necessary for the completion of construction projects. Such discharges include, but are not limited to irrigation of vegetative erosion control measures, pipe flushing and testing, street cleaning, and dewatering. Such discharges are allowed by this General Permit provided they are not relied upon to clean up failed or inadequate construction or post -construction BMPs designed to keep materials onsite. These authorized nonstorm water discharges shall (1) be infeasible to eliminate, (2) comply with BMPs as described in the SWPPP, and (3) not cause or contribute to a violation of water quality standards. Additionally, these discharges may be required to be permitted by the local RWQCB (e.g., some RWQCBs have adopted General Permits for dewatering discharges). This General Permit is performance -based to the extent that it prohibits the discharge of storm water that causes or threatens to cause pollution, contamination, or nuisance; but it also allows the owner/developer to determine the most economical, effective, and possibly innovative BMPs. The requirements of this General Permit are intended to be implemented on a year-round basis, not just during the part of the year when there is a high probability of a precipitation event which results in storm water runoff. The permit should be implemented at the appropriate level and in a proactive manner during all seasons while construction is ongoing. Weather and storm predictions or weather information concerning the 10-year, 6-hour storm event and mean annual rainfall can be obtained by calling the Western Regional Climate Center at 775-674-7010 or via the internet at www.wrcc.dri.edulprecip.html and/or www.wrcc.dri.edu/pcpnfreq.html. Receiving Water Limitations Language The receiving water limitations language is fundamentally different from the language adopted in the SWRCB General Industrial Activities Storm Water Permit on April 17, 1997. Construction related activities which cause or contribute to an exceedance of water quality standards must be corrected immediately and cannot wait for the RWQCB to approve a plan of action to correct. The dynamic nature of construction activity allows the discharger the ability to more quickly identify and correct the source of the exceedances. Therefore, the owner is Page 5 • • • required to take immediate corrective action and to provide a report to the appropriate RWQCB within 14-calendar days of the violation describing the corrective action. Storm Water Pollution Prevention Plan (SWPPP) This General Permit requires development and implementation of a SWPPP. This document emphasizes the use of appropriately selected, correctly installed and maintained pollution • reduction BMPs. This approach provides the flexibility necessary to establish BMPs which can effectively address source control of pollutants during changing construction activities. All dischargers shall prepare and implement a SWPPP prior to disturbing a site. The SWPPP must be implemented at the appropriate level to protect water quality at all times throughout the life of the project. Nonstorm water BMPs must be implemented year round. The SWPPP shall remain on the site while the site is under construction, commencing with the initial mobilization and ending with the termination of coverage under the permit. The SWPPP has two major objectives: (1) to help identify the sources of sediment and other pollutants that affect the quality of storm water discharges and (2) to describe and ensure the implementation of BMPs to reduce or eliminate sediment and other pollutants in storm water as well as nonstorm water discharges. The SWPPP shall include BMPs which address source control and, if necessary, shall also include BMPs which address pollutant control. Required elements of a SWPPP include: (1) site description addressing the elements and characteristics specific to the site, (2) descriptions of BMPs for erosion and sediment controls, (3) BMPs for construction waste handling and disposal, (4) implementation of approved local plans, (5) proposed post -construction controls, including description of local post -construction erosion and sediment control requirements, and (6) nonstorm water management. To ensure that the preparation, implementation, and oversight of the SWPPP is sufficient for effective pollution prevention, individuals responsible for creating, revising, overseeing, and implementing the SWPPP should participate in applicable training programs and document such training in the SWPPP. SWPPPs are reports that are available to the public under Section 308(b) of the CWA and will be made available by the RWQCB upon request. Monitoring Program Another major feature of the General Permit is the development and implementation of a monitoring program. All dischargers are required to conduct inspections of the construction site prior to anticipated storm events and after actual storm events. During extended storm events, inspections must be made during each 24-hour period. The goals of these inspections are (1) to identify areas contributing to a storm water discharge; (2) to evaluate whether measures to reduce pollutant loadings identified in the SWPPP are adequate and properly installed and functioning in accordance with the terms of the General Permit; and (3) whether additional control practices or corrective maintenance activities are needed. Equipment, materials, and Page 6 • • • workers must be available for rapid response to failures and emergencies. All corrective maintenance to BMPs shall be performed as soon as possible, depending upon worker safety. Each discharger shall certify annually that the construction activities are in compliance with the requirements of this General Permit. Dischargers who cannot certify annual compliance shall notify the appropriate RWQCB. A well -developed monitoring program will provide a good method for checking the effectiveness of the SWPPP. Retention of Records The discharger is required to retain records of all monitoring information, copies of all reports required by this General Permit, and records of all data used to complete the NOI for all construction activities to be covered by the General Permit for a period of at least three years from the date generated. This period may be extended by request of the SWRCB and/or RWQCB. With the exception of reporting noncompliance to the appropriate RWQCB, dischargers are not required to submit the records, except upon specific request by the RWQCB. Page 7 • • • FACT SHEET FOR WATER QUALITY ORDER 99-08-DWQ STATE WATER RESOURCES CONTROL BOARD (SWRCB) 1001 I STREET, SACRAMENTO, CALIFORNIA 95814 NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDFS) GENERAL PERMIT FOR STORM WATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY (GENERAL PERMIT): Sampling and Analysis Contents 1.0 Introduction 1.1 Organization 1.2 Background 1.2.1 Water Quality Standards or Objectives 1.2.2 Non -Visible Pollutant Sampling 1.2.3 Sediment -Impaired Water Bodies 1.3 Purpose of Sampling and Analysis 2.0 Sampling Program for Pollutants Not Visually Detectable in Storm Water 2.1 What the Permit Says About Sampling 2.2 Deciding When to Sample 2.3 Deciding What Constituents to Sample For: What are Pollutants Which are "Known or Should be Known" to Occur on a Construction Site? 2.4 Deciding Where to Sample 2.5 Types of Test Methods? 2.6 Deciding How Often to Sample 2.7 Identification of Pollutant Sources 2.8 Examples of When Sampling and Analysis for Non -Visible Pollutants is Not Required 2.9 Examples of When Sampling and Analysis is Required 2.10 Do I need to Sample Storm Water Flows Diverted Around My Project for Non -Visible Pollutants? 2.11 Deciding How to Sample 2.12 How to Use Your Sampling Data 2.12.1 How to Analyze your Data 2.12.2 Coordinating Visual Observations With Sampling Results 2.12.3 What to Do If The Data Show a Potential Problem 2.13 Retention of Data 3.0 Sampling Program for Sedimentation/Siltation 3.1 What the Permit Says About Sampling • • • 3.2 Deciding When to Sample 3.3 Deciding What Constituent(s) Require Sampling 3.4 Deciding Where to Sample • 3.5 What are the Applicable Water Quality Standards 3.6 Deciding How to Sample 3.7 How to Use Your Data 3.7.1 How to Analyze Your Data 3.7.2 Sources of Sediment, Silt and Turbidity In a Construction Discharge 3.7.3 What to Do If Your Data Shows a Statistically Significant Increase Downstream of the Discharge 3.8 Retention of Data 4.0 Sampling Procedures 5.0 Definitions 6.0 Sources of Further Assistance 7.0 Explanation of Sampling and Analysis Requirements 7.1 Requirement for Compliance with Water Quality Standards 7.2 Background Contamination 7.3 Parameters to Sample for to Determine the Presence of Non -Visible Pollutants in Runoff 7.4 The Watershed Approach to Storm Water Permitting 7.5 References and Record for this Guidance Document Laboratory Requirements for Storm Water Monitoring of Sediment, Siltation and/or Turbidity List of Figures 1.1 Evaluating Your Site for Sediment Sampling 1.2 Evaluating Your Site for Non -Visible Pollutant Sampling 1.2.1 Evaluating Your Site for Historical Pollutants 1.2.2 Evaluating Your Site for Non -Visible Pollutant Run-on 1.2.3 Evaluating Your Site for Construction Non -Visible Pollutants 4-1 Outline for a Typical Storm Water Sampling and Analysis PIan Appendices A Water Quality ObjectiVeg for Suspended Materials, Setteable Materials, Sediment and Turbidity • • 1.0 Introduction This document is an amendment to the Fact Sheet to the State Water Resources Control Board's (SWRCB). National Pollutant Discharge Elimination System (NPDES) General Permit for Storm Water Discharges Associated With Construction Activity (CGP). This Permit was modified in 2001 by Resolution No. 2001-046, "Modification of Water Quality Order 99-08-DWQ State Water Resources Control Board (SWRCB) National Pollutant Discharge Elimination System (NPDES) General Permit For Storm Water Discharges Associated With Construction Activity (CGP)". The modifications to the CGP require that a sampling and analysis strategy and sampling schedule for certain discharges from construction activity be developed and kept with the project's Storm Water Pollution Prevention Plan (SWPPP). The sampling and analysis requirementsare found in Section B, paragraphs 7 and 8, of the CGP. Paragraph 7 concerns monitoring for sedimentation/siltation or turbidity and Paragraph 8 concerns monitoring for pollutants that are not visually detectable in storm water. Where required, a sampling and analysis strategy and sampling schedule must be developed regardless of the time of the year that construction occurs. This document only addresses the modifications and is intended to facilitate the proper implementation of the sampling and analysis requirements. It provides information on when sampling and analysis is required, how to perform sampling and analysis, what conclusions may be drawn from the sampling and analysis results, and it explains the rationale for the required sampling. SWRCB staff developed this document with consideration of comments from interested persons, including the California Stormwater Quality Association, the Building Industry Legal Defense Foundation, the California Building Industry Association, the San Francisco BayKeeper, the Santa Monica BayKeeper, the San Diego BayKeeper, and the Orange County CoastKeeper. It is based on the CGP, two orders issued by the Sacramento Superior Court in response to a challenge to the CGP, Clean Water Act provisions, regulations, guidance documents and permits issued by the federal Environmental Protection Agency, and other documents submitted by interested persons. A full record has been compiled and is available for inspection or copying upon request. A draft guidance document was circulated for public comment and a hearing was held prior to issuance of this final guidance document. Although sampling and analysis will be -required at many construction sites, it will not be required at all construction sites. It is the responsibility of dischargers to evaluate the construction project and, where required, to develop a site -specific sampling and analysis strategy in compliance with the CGP requirements. For further guidance please contact your local Regional Water Quality Control Board (RWQCB). The sampling and analysis requirements supplement, but do not replace, the visual monitoring program required by Section B of the CGP. All construction projects must continue the visual monitoring program including inspections before predicted rain events, during extended rain events, and following rain events that produce runoff. This document provides guidance on complying with the sampling and analysis requirements of the CGP. It does not hi any way change these requirements or guarantee compliance with the CGP. The permit has many other requirements such as development of a SWPPP, Page 1 • • • implementation of Best Management Practices (BMP) programs, and visual monitoring that are not addressed in this document. 1.1 Organization Section 1: general information and background on the sampling and requirements. Section 2: non -visible pollutant sampling and analysis. Section 3: sediment, silt and turbidity sampling and analysis. Section 4: sampling and analysis procedures. Section 5: definitions. Section 6: contact list and additional sources of information. Section 7: general explanation of and rationale for the sampling and analysis requirements; citations to other documents that form the basis for the SWRCB's conclusions. 1.2 Background The SWRCB adopted the CGP on August 19,1999. The CGP is an NPDES permit that implements section 402(p)(2)(B) of the federal Clean Water Act. The San Francisco BayKeeper, Santa Monica BayKeeper, San Diego BayKeeper, and Orange County CoastKeeper filed a petition for writ of mandate challenging numerous aspects of the CGP in the Superior Court, County of Sacramento. On September 15, 2000, the Court issued a judgment and writ of mandate that upheld most provisions of the CGP, but directed the SWRCB to modify the provisions of the CGP to require permittees to implement specific sampling and analytical procedures to determine whether BMPs implemented on a construction site are: (1) preventing further impairment by sediment in storm waters discharged directly into waters listed as impaired (Clean Water Act Section 303(d) List (303(d) List]) for sediment, silt, or turbidit y; and (2) preventing other pollutants that are known or should be known by permittees to occur on construction sites and that can not be visually observed or detected in storm water discharges, from causing or contributing to exceedances of water quality objectives. The monitoring, sampling and analysis provisions in the CGP were modified pursuant to the court order and issued as Resolution No. 2001-046, adopted by the SWRCB on April 26, 2001. On December 27, 2001, the Court issued an Order Enforcing Writ of Mandate. In that order, the Court acknowledged that the permit had been modified, but required further actions by the SWRCB. Issuance of this fact sheet amendment is intended to respond to the Court's further instructions. In general, the Court expressed concern that certain aspects of the modifications might be ambiguous and might result in misinterpretation by dischargers. This amendment is Page 2 • • • intended to avoid such potential ambiguities and misinterpretations and to help explain the requirements and provide suggestions for compliance. 1.2.1- Water Quality Standards or Objectives The Receiving Water Limitations in the CGP require the SWPPP be designed and implemented so that storm water discharges and authorized non -storm water discharges do not cause or contribute to an exceedance of any applicable water quality standard. (CGP, Receiving Water Limitation B.2.) The modifications to the monitoring program require sampling and analysis procedures to help determine whether BMPs installed and maintained in accordance with the SWPPP are preventing pollutants in discharges from the construction site from causing or contributing to exceedance of water quality standards. In making these determinations, it is necessary to understand what are the applicable water quality standards. Water quality standards consist of the designation of beneficial uses of surface waters and the adoption of ambient criteria necessary to protect those uses. (40 CFR §131.3(i)) When adopted by the SWRCB or a RWQCB, the criteria are termed "water quality objectives." (Water Code §13241; the terms are used interchangeably here.) If storm water runoff from construction sites contains pollutants, there is a risk that those pollutants could enter surface waters and cause or contribute to exceedance of water quality standards. For that reason, dischargers should be aware of the applicable water quality standards in their receiving waters.. (The best method to ensure compliance with receiving water limitations is to implement BMPs that prevent pollutants from contact with storm water or from leaving the construction site in runoff). In California, water quality standards are published in the Basin Plans adopted by each RWQCB, the California Toxics Rule (CTR), the National Toxics Rule (NTR), and the Ocean Plan. One way to determine the applicable standards for the receiving water for your runoff is to contact staff from the appropriate RWQCB. (See the contact list in Section 6 of this guidance.) The SWRCB intends in the future to augment its internet site to further facilitate access to water quality standards. In the interim, dischargers can determine the applicable water quality standards by contacting RWQCB staff or from one of the following sources. The actual plans that contain the water quality standards can be viewed at the site of the appropriate RWQCB for Basin Plans (http://www.waterboards.ca.gov/regions.html), the SWRCB site for statewide plans (http://www.waterboards.ca.gov/pinspols/index.html), or the US Environmental Protection Agency (USEPA) regulations for the NTR and C:1'R (40 CFR Title 131). Basin Plans and statewide plans are also available by mail from the appropriate RWQCB or the SWRCB. The USEPA regulations are available at http:/ /www.epa.gov/. Additional information concerning Water Quality Standards can be accessed through http://www.waterboards.ca.gov/stormwtr/gen const.html 1.2.2 Non -Visible Pollutant Sampling The monitoring requirements in the CGP require sampling and analysis for pollutants that are not visually detectable in storm water discharges, which are or should be known to occur on the construction site, and which could cause or contribute to an exceedance of water quality objectives. As is explained below, the situations where non -visible pollutants may occur in runoff from a construction site are limited. Where such non -visible pollutants are known or Page 3 • • • should be known to be present and have the potential to contact runoff and to contribute to an exceedence of a water quality objective, sampling and analysis is required. A variety of materials are used in construction or are present on construction sites. Examples of such materials indude soil stabilizers, paint, and fluids from vehicles. Any of these materials can end up in the storm water runoff and contain pollutants that pose a threat to water quality. Some of these potential pollutants will leave a visible trace. For example, sediment turns water brown and oil and grease leave a sheen. Other pollutants will discolor the runoff or leave a residue or film. For pollutants that are visible in runoff, the CGP requires the discharger to perform visual monitoring of the site and does not require sampling and analysis. The sampling and analysis requirements only apply to pollutants that do not leave a visible trace or are not associated with a visible tracer. Examples of such potential non -visible pollutants indude increased pH, pesticides, and nutrients such as nitrogen or phosphorus. The presence or use of a material on the construction site does not always mean that dischargers must sample for it in runoff. The CGP requires sampling and analysis when non -visible pollutants could "cause or contribute to an exceedance of water quality objectives in the receiving water." The most effective way to avoid the sampling and analysis requirements, and to ensure permit compliance, is to avoid the exposure of construction materials to precipitation and storm water runoff. Materials that are not exposed do not have the potential to enter storm water runoff, and therefore do not need to be sampled for in runoff. Preventing contact between storm water and construction materials is one of the most important BMPs at any construction site. Manage any potential pollutants on the site in such a way that the exposure of the pollutant to rainfall or storm water is minimized or eliminated. Elimination of exposure of pollutants at construction sites is not always possible. Some materials, such as soil amendments, are designed to be used in a manner that will result in exposure to storm water. In these cases, it is important to make sure that these materials are applied according to the manufacturer's instructions at a time when they are unlikely to be washed away. Other materials can be exposed when storage, waste disposal or application are not done in a manner protective of water quality or through accidental spillage.. For these situations, sampling is required unless there is capture and containment of all storm water that has been exposed to pollutants. In cases where construction materials may be exposed to storm water but the storm water is contained,=and is not allowed to run off the site, then sampling only needs to occur when inspections show the containment failed or is breached and there is potential for exposure or discharge. Many common good housekeeping BMPs already limit exposure to most materials. Improving these practices to prevent exposure is a better approach to preventing pollution of runoff and will limit the amount of sampling and analysis. Improved BMPs may be less costly than an ongoing sampling and analysis program. The first step in managing potential pollutants at a construction site is the implementation of well thought out BMP programs that are designed to minimize the mobilization of pollutants such as sediment and to minimize the exposure of storm water to pollutants. The next important step is an aggressive program of inspections both on a regular basis and before and after storms. The inspection program must also be accompanied by an equally aggressive BMP maintenance Page 4 • • • program. The receiving water is protected when appropriate BMPs are implemented, inspected and maintained. The role of sampling is to support the visual inspection of the site when necessary. 1.2.3 Sediment -Impaired Water Bodies Certain lakes, streams, rivers, creeks and other bodies of water in California have been determined by the SWRCB to be impaired by one or more pollutants. (This listing is required by Clean Water Act section 303(d).) One of the pollutants that can trigger a listing is sediment, termed variously as sedimentation, siltation, sediment, or turbidity. The water bodies listed for sediment in California are included in Attachment 3 to the CGP. Additional discharges of sediment to a sediment -impaired water body -could contribute to the exceedance of a water quality standard for that pollutant. Following listing of impaired waters, RWQCBs adopt total maximum daily loads (IMDLs) that may include waste load allocations for the impairing pollutant. Effluent limitations in NPDES permits must be consistent with the assumptions and requirements of waste load allocations (40 CFR section 122.44(d)(1)(vii)(B)), and adoption of TMDLs could result in specific requirements in the CGP or an individual or watershed -wide construction permit. Pending completion of TMDLs for sediment -impaired waters, it is necessary to ensure that sediment discharges from construction sites do not cause or contribute to exceedances of water quality. To that end, the modifications require sampling and analysis of discharges from construction activity that directly enters a water body listed in Attachment 3 to the CGP as impaired for sediment. This requirement is generally only applicable to a handful of construction projects each year. To obtain the latest list of 303(d) water bodies, visit the SWRCB's Web site at http://www.waterboards.ca.gov/. 1.3 Purpose of Sampling and Analysis The primary method of determining compliance with the CGP is visual inspections. The permit requires regular inspections as well as pre -storm and post -storm inspections to determine if there are areas where storm water can be or has been exposed to pollutants. It is possible to see if there is erosion and movement of soil, or if construction materials, chemicals and waste are exposed. This is the best way to determine if the site is in compliance. In some cases, verification of this compliance through sampling and analysis is appropriate. The purpose of the sampling and analysis requirements is to support the visual observation program and to provide information that can be used to help determine whether the BMPs employed on a construction site are effective in preventing construction site pollutants from causing or contributing to exceedances of water quality objectives in the receiving waters. The modifications to the CGP contain two categories of sampling and analysis requirements, which are illustrated in Figures 1- 1 and 1.2.14: Monitoring for non -visible pollutants at any site where the relevant triggering conditions occur. This monitoring is required at any site where there is exposure and where a discharge can cause or contribute to exceedence of a water quality objective, not just those that discharge to water bodies that are listed for a particular pollutant; and Page 5 • • • Monitoring for sediment in storm water discharged directly to water bodies listed as impaired for sediment/siltation, sediment, or turbidity on the SWRCB's 303(d) list of water bodies. The sampling and analysis results are not conclusive proof of compliance or non compliance with the permit. Specifically, Receiving Water Limitations in the CGP provide that the SWPPP must be designed and implemented so that storm water discharges shall not cause or contribute to exceedance of any applicable water quality standards. These provisions also require implementation of corrective measures, and revision of the SWPPP and monitoring requirements if storm water discharges do cause or contribute to an exceedance of an applicable water quality standard. USEPA has pointed out the difficulties and limitations of using sampling in storm water permits as a measure of compliance. (57 Fed. Reg. 11394, 11402) While sampling and analysis, as required by the CGP, may be a useful tool in pointing to areas of concern, it is of limited use in the storm water context and must be used as a diagnostic tool rather than as conclusive evidence of compliance or non-compliance with the CGP. Page 6 • Determine if You Must Perform Sampling and Analysis for Sediment, Silt, or Turbidity Evaluate Site Does the Construction Project Discharge Directly to a Water Body Is the Discharge to a Storm Drain that Flows Directly to a Water Body Without Comingling ith Other Source No Not Required to Sample for Sediment, Silt, or Turbidity Figure 1.1 • Go To Is the Water Body 303(d) Listed for Sediment, Siltation, or Turbidity wAort . a Evaluate for Non -Visible Pollutants Not Required to Sample for Sediment, Silt, or Turbidity Perform Sampling & Yes Analysis for ediment, Slit,or Turbidity And Contact the Local Regional Water Quality Control Board Go To Go To nAu Evaluate for Non Visible ollutants Page 7 • • Figure 1.2 • Evaluate Site for Non -Visible Pollutants and Determine If You Must Perform Sampling & Analysis for Non -Visible Pollutants Evaluate Site For Pre -Existing, Non-V is ibfe Pollutants Go To "A" Evaluate for Non -Visible Pollutants 7 These 3 Evaluations for Non-Vislbles Pollutants Must Be Performed Evaluate Site For Non -Visible Pollutants From Construction Materials Evaluate Site For Non -Visible Pollutants From Run -On Go To Page 8 • • • Determine If You Must Perform Sampling and Analysis (S&A) for Pre -Existing Non -Visible Pollutants Go To Evaluate Site information for Pre -Existing Non Visible Pollutants Figure 1.2.1 Are There Pre -Existing Non -Visible Pollutants That Can Cause or Contribute To An Exceedance of A Water Quality Objective? Do Not Need to Perform S&A for Pre -Existing Non -Visible Pollutants e And l Ensure That the 2 Remaining Evaluations Have Been Conducted Yes Contact the Local Regional Water Quality Control Board And If Appropriate Perform S & A for Pre-ExIsting Non Visible Pollutants Also • Page 9 Determine If You Must Perform Sampling and Analysis (S&A) for Non -Visible Pollutants From Construction Material Evaluate Site For Non -Visible Pollutants From Construction Go To Can Stored Material Come in Contact With Rain or Storm Water? No Have Areas of Material Containment Been Breached? No No Do Not Need to Perform S&A for Non -Visible Pollutants From Constr. Matis. Figure 1.2.2 • Yes Yes Yes Yes Have They Been Fully Cleaned and, or Contained? And Ensure That the 2 Remaining Evaluations Have Been Conducted No 0 Contact the Local Regional Water Quality Control Board And If Appropriate Perform S&A for Non -Visible Pollutants From Construction Materials Yes Has There Been or is There the Possibility of Exposure to Rain or Storm Water? Also Page 10 • Run -On Evaluate Site for Run -On That May Contain Non -Visible Pollutants • Figure 1.2.3 • Determine If You Must Perform Sampling and Analysis (S&A) for Non -Visible Pollutants From Run -On Is The Run -On Suspect of Containing Non -Visible Pollutants That Cart Cause or Contribute To An Exceedance of A Water Quality Objective? Do Not Need to Perform S&A for Pre -Existing And Ensure That the 2 Remaining Evaluations Have Been -Conducted Page 11 Yes Contact the Local Regional Water Quality Control Board And If Appropriate Perform S & A of Run -On for Non -Visible Pollutants Ais o • • • 2.0 Sampling, Program for Pollutants Not Visually Detectable in Storm Water The CGP requires sampling and analysis for pollutants not visually detectable in runoff, but which could cause or contribute to an exceedance of water quality objectives in the receiving water. Sample for a constituent if there is reason to expect that it may be in the discharge, regardless of whether or not it is causing or contributing to an exceedence of a water quality objective. First attempt to eliminate the exposure of construction materials to prevent pollution of storm water and thus to limit the requirement for sampling and analysis. Many construction materials, including soil amendments, fertilizers, pesticides, and even things like fencing and wood products, are intended for use outdoors. For such materials, minimize pollutant discharge through implementation of appropriate BMPs. If exposure to these products can contribute pollutants to the runoff at levels that could cause or contribute to exceedance of a water quality objective, then sampling is still required, even if they are used correctly. 2.1 What the Permit Says about Sampling The CGP requires that a sampling and analysis program be developed and conducted for pollutants which: • Are not visually detectable in storm water discharges, • Are known or should be known to occur on the construction site, and • Could cause or contribute to an exceedance of water quality objectives in the receiving water. Include all pollutants identified in this way in this sampling and analysis strategy and identify them in the SWPPP (as required by Sections A. 5. b. and A. 5. c. of the CGP). The CGP states that the SWPPP must identify a strategy for conducting the sampling and analysis, including the frequency and location(s) at which sampling will be conducted. Sample for pollutants that would not be visible in runoff if: • Visual inspections (required before, during and after storm events) indicate that there has been a breach, malfunction, leakage-dr spill from a BMP that could result in the discharge of pollutants in storm water and the pollutants would not be visually detectable; or • Storm water comes into contact with soil amendments, other exposed materials, or other on site sources of pollution. 2.2 Deciding When to Sample Conduct proper inspections throughout the duration of the project to make sure that appropriately selected BMPs have been implemented, are being maintained, and are effective. Sample if non -visible pollutants that are known or should be known to occur on the construction site "could cause or contribute to an exceedance of water quality objectives in the receiving water." As discussed in this document, there are numerous receiving water standards found in different documents, including narrative water quality objectives in basin plans. For that reason, Page 12 • • and because of the difficulties associated with linking a discharge from a construction site to exceedance of water quality standards in the receiving waters, conduct sampling and analysis whenever the above conditions are met. If a determination is made that sampling is needed, collect storm water runoff samples regardless of the time of year, status of the construction site, or day of the week. Collect samples during the first two hours of runoff (during daylight hours). Storm water inspections and sample collections are required even during non -working days (including weekends and holidays). 23 Deciding What Constituents to Sample for: What are Pollutants Which are "Known or Should be Known " to Occur on a Construction Site? Pollutants can be considered to be known or should be known to occur on the construction site if they are currently in use or are present as a result of previous land uses. This includes materials that • are being used in the construction activities • are stored on the construction site • were spilled during construction operations and not cleaned up • were stored (or used) in a manner that presented the potential for a release of the materials during past land use activities • were spilled during previous land use activities and not cleaned up • were applied to the soil as part of past land use activities. Construction material inventories and the project SWPPP should provide adequate information on materials currently in use or proposed for use on the construction site. Develop a list of potential pollutants based on a review of potential sources identified in your SWPPP (required by CGP sections A.5.b. and A.5.c.), which will include construction related materials, soil amendments, soil treatments, and historic contamination. Review existing environmental and real estate documentation to determine the potential for pollutants to be present on the construction site as a result of past land use activities. Good sources of information on previously existing pollution and past land uses include Environmental Assessments, Initial Studies, Environmental Impact Reports or Environmental Impact Statements prepared under the requirements of the National Environmental Policy Act or the California Environmental Quality Act, and Phase 1 Assessments prepared for property transfers. In some instances, the results of soil chemical analyses may be available and can provide additional information on potential contamination. Identify from this list those pollutants that would not be visible in storm water discharges. These are the constituents that you will likely have to sample for in runoff if the materials are Page 13 • • • exposed to storm water. Consult with your analytical laboratory or water quality chemist to determine if there are field tests or indicator parameters that can be used. 2.4 • Deciding Where to Sample Sample at all discharge locations that drain the areas from which the pollutants may have entered the runoff and at locations that have not come in contact with the pollutants (reference sampling). This allows a comparison of reference samples with the sample(s) collected from storm water suspected of containing construction -related pollutants. The collection of this sample is important in the interpretation of the potentially contaminated sample because it provides information on the characteristics of the storm water without the exposure. For example, if storm water were to come in contact with hydrated lime products, the indicator parameter for pollution would be an elevated pH. The storm water could also be polluted with other materials or minerals, but the elevated pH will provide information necessary for the discharger to make further determinations as to the cause. In this case, a sample of storm water from the same storm event that did not come in contact with the hydrated lime would provide an understanding of what the pH of the uncontaminated storm water was in relation to the polluted storm water. A more accurate background sample would have also contacted the soil and vegetation of the area, further isolating the lime as the source of the elevated pH. This gives the discharger the necessary information to take immediate steps to detain the polluted storm water or to minimize or eliminate the exposure. Describe the sampling procedure, location and rationale for obtaining the reference sample of storm water in the SWPPP. Identify sampling locations that provide information on both the runoff quality that is affected by material storage, historic contamination or other exposed potential pollutants, and the background runoff quality (i.e., reference sample). Material storage may be confined to a small area of the project while historic contamination or exposed materials, such as soil amendments, may be widespread throughout the construction site. For this reason, the sampling locations identified for these two types of potential pollutants may be different. • Collect samples at locations identified in your SWPPP and in areas identified by visual observations/inspections where there has been a BMP failure or breach and which can be safely accessed. • Collect samples from a location that is not affected by material storage activities or by runoff as a background or reference location. • For a widespread potential pollutant, select sampling locations at the perimeter of your site, where storm water is unaffected by your activities and compare this to areas that are affected by your activities on the site. Describe the sampling procedure, the location, and the rationale for selecting these locations in the SWPPP. If the "reference sample" is taken from on -site and it turns out to be carrying a high level of pollutants this should trigger an evaluation of this drainage area. Are there previously Page 14 • • • undetected sources of pollutants? It may turn out that additional BMPs may be necessary on this portion of the site or that the discharge must be managed or contained. If the "reference sample" is taken from off site and it turns out to be carrying a high level of pollutants take a sample on site to determine if the same pollutants are on site and must be managed. 2.5 Types of Test Methods? The CGP requires sampling of non -visible pollutants that "could cause or contribute to an exceedance of water quality objectives in the receiving waters". Unlike sediment, for which there are a limited number of applicable water quality objectives, the applicable water quality standards for "non -visible" pollutants will depend on the material and its chemical makeup. This guidance document contains information on what pollutants may occur on construction sites and which water quality standards may be associated with those pollutants. The best assurance of complying with the receiving water limitations is to prevent or reduce runoff of all polluting substances from construction sites through implementation of effective BMPs. The sampling and analysis language recognizes that sampling and laboratory analysis, in and of itself, does not protect water quality. Rather, field identification and detection of the source of pollution, followed by timely action is ultimately what will protect the receiving waters. Because of the short-term nature of construction, and the use of different materials during the construction period, laboratory sampling will not generally provide the information needed in art adequate time frame. It is preferable to use field -sampling techniques that can provide immediate information and allow a timely solution. For this reason, the sampling and analysis language for non -visible pollutants contemplates field sampling using indicator parameters. The correct indicator parameter can provide a quick and immediate indication of contamination of storm water to known materials stored or used on a construction site. Field test kits and devices have been commercially available for decades and widely used for water quality applications. As an example, test strips to evaluate for ammonia, phosphate, chlorine, copper, iron, nitrate, nitrite, and low and high range pH are readily commercially available. Manufacturers and distributors provide technical support as well as training to their customers. ef 2.6 Deciding How Often to Sample Determine the frequency of sampling for non -visible pollutants based on the exposure of pollutant sources. Sample runoff when BMPs do not effectively prevent or reduce exposure of a non -visible pollutant source to storm water. Sample runoff when inspections identify a BMP failure, which exposed pollutants to storm water. If spills are thoroughly cleaned up and the contaminated material is isolated, eliminating exposure to stormwater runoff, sampling is not required. For instances when the potential for previously existing pollution is identified, perform laboratory screening analysis during the first one or two storm events of the season to determine if the potential pollutant is running off the construction site. If construction activity will disturb or mobilize such potential pollutant sources, take samples to determine if the pollutants are being mobilized by the construction activity. Page 15 • • • 2.7 Identification of Pollutant Sources Information about various construction pollutant sources can be viewed by following the instructions posted on the swrcb.ca.gov web site. In addition, various discharger groups have also produced information that may be useful for determining pollutants sources and sampling parameters for runoff from construction activity. These include a "Pollutant Testing Guidance Table" that lists construction materials, describes whether they would be visible in runoff, and lists pollutant indicators, which will be available on the swrcb.ca.gov/stormwtr/gen const.html web site 2.8 Examples of When Sampling and Analysis for Non -Visible Pollutants Is Not Required Sampling and analysis is not required under the following conditions. However, a contingency sampling strategy should be prepared in the event of an accidental discharge. • Where construction takes place entirely during a period of time when there are no rainfall events. Timing construction to occur outside of the rainy season is the most effective BMP. • Where a construction project is "self-contained", meaning that the project generates no runoff or any potential discharges containing pollutants, including no potential for tracking sediment off -site from vehicle tires, and no potential for discharging products of wind erosion. • Where construction materials and compounds are kept or used so that they are not in contact with storm water (e.g., in water -tight containers, under a water -tight roof, inside a building, etc.). • Where for specific pollutants, the BMPs implemented at the construction site fully contain the exposed pollutants (e.g., bermed concrete washout area). • For building, landscaping and BMP materials that are in their final constructed or in -place form or are designed for exposure (e.g., fence materials, support structures and equipment that will remain exposed at the completion of the project, etc.). • Where pollutants may have been spilled or released on site, but have been properly cleaned - up and storm water exposure has been eliminated prior to a storm event. • For stockpiles of construction materials for which both cover and/or containment BMPs have been properly implemented to protect them from run-on and from contributing pollutants to storm water . 2.9 Examples of When Sampling and Analysis Is Required Sampling and analysis is required when non -visible pollutants have the potential to contact storm water and run off the construction site into a storm drainage system or water body at levels that may cause or contribute to exceedance of water quality standards. Some examples of this situation are: Page 16 • • Where construction materials and compounds are stored or applied such that they may come in contact with storm water runoff. • For construction projects that utilize soil amendments or soil treatments that can come in contact with storm water runoff. (If you have independent test data available that demonstrates that the soil amendments cannot result in concentration levels in storm water discharges that will cause or contribute to exceedance of applicable water quality standards, sampling and analysis may not be required. Contact the appropriate RWQCB to determine acceptable concentration(s) of the material(s) in question.) • When a leak or spill occurs that is not fully contained and leaned prior to a storm event. • When a leak or spill occurs, during a storm event, and it cannot immediately be isolated and/or deaned-up, and the possibility of an off -site discharge exists. • When, during regular inspections, it is discovered that cover and containment BMPs have been compromised and storm water comes in contact with materials resulting in runoff discharging into a storm drain system or water body. • When material storage BMPs have been compromised, breached, or have failed. 2.10 Do I Sample Storm Water Flows Diverted Around My Project for Non -Visible Pollutants? Dischargers may be faced with a situation where the disturbed area of their construction site is adjacent to a large area that historically has drained across their site. This happens most frequently in foothill situations where schools or commercial development is undertaken alongside an existing roadway, adjacent to a large undisturbed area. In such a situation, calculate the anticipated volume of the. flow in order to size a diversion structure to divert the (usually) dean storm water around or though the site. (CGP section A.5.b.1.) It is unwise to allow a large volume of water to wash across a disturbed area. Not only would the run-on cause erosion and remove the soil from the project, but also the discharge would be turbid and violate the Permit requirements. To the extent that the discharger does allow run-on of polluted water to flow across the site, and contaminants in the run-on are not visible, the sampling and analysis requirements apply. Additionally, the CGP (section A. 5. b.) requires that the RWQCB be contacted in the above situation. The requirement to divert run-on does not authorize the creation of a new point source of pollutants, however. If the run-on contains pollutants from pre-existing pollution in the watershed, the discharger is responsible to determine this before planning the diversion. Should a discharger divert contaminated water around the site and allow it to enter surface waters, this permit does not authorize such discharge and the discharger should be aware that a separate NPDES permit may be required. (See, Committee to Save Mokelumne River v. East Bay Municipal Utility District (9th Cir. 1993) 13 F.3d 305, 309.) If you are planning on diverting flows from entering your site and you suspect that they contain pollutants, contact your local RWQCB for advice. Page 17 • • • 2.11 Deciding How to Sample • Only personnel trained in water quality sampling procedures should collect storm water samples. • Determine sampling methods and locations in advance of the runoff event in order to provide sufficient time to gather the supplies and equipment necessary to sample and plan for safe access by the sampling personnel. • General guidance for sampling procedures is provided in Section 4 of this document. 2.12 How to Use Your Sampling Data 2.12.1 How to Analyze Your Data Initiate corrective action where non -visible pollutant sample test results indicate presence of pollutants in the construction site storm water runoff. This can be determined by comparing your construction site's storm water test results with the background sample. BMPs must be used to control offsite discharge of any pollutant (e.g., pesticides) that is not naturally occurring, regardless of background levels of that pollutant. Where your site's storm water test concentrations for naturally occurring substances are considerably above (or, in the case of pH, considerably above or below) the background concentrations, or where other pollutants are found, evaluate the BMPs to determine the cause. Initiate corrective action by repairing, replacing or suplementing the BMPs on your site. Conduct additional sampling during the next runoff event after corrective actions are implemented to demonstrate and document that the problems have been corrected. This permit does not contain benchmarks. However, method of data analysis for naturally occurring substances employs a similar concept: determining whether the results are "considerably above" the background levels. The term "considerably above" is based upon guidance contained in USEPA's Multi -Sector General Permit, which does use benchmarks. These benchmarks are not numeric storm water effluent Iimits, are not related or necessarily protective of any specific receiving water, and exceedances of these benchmarks are not automatically considered permit violations. When sample results exceed one or more of the benchmarks, the USEPA recommends dischargers reevaluate the effectiveness of their BMPs and develop, when appropriate, additional BMPs. The use of such benchmark values is a scientifically valid indicator of the presence of pollutants associated with construction activity in the runoff. Since the non -visual pollutants that may occur on construction sites may be similar in type and cause to those on industrial sites, it is valid to use USEPA's approach here. Where a parameter in a sample is being evaluated, and a benchmark is available, the benchmark may be used for comparison purposes. (USEPA does not require any sampling and analysis in its construction permits, and therefore does not have benchmarks for construction activities.) 2.12.2 Coordinating Visual Observations with Sampling Results Page 18 • • • If visual inspection of storm water BMPs used to contain or otherwise manage (i.e., filter or treat) non -visible pollutants at a construction site indicates that a BMP has failed or been compromised, then field monitoring of any impacted storm water from the site for non -visible pollutants is required. Of course, immediately repair or replace any BMP that has been visually inspected and found breached or compromised. If feasible, contain the polluted discharge and prevent it from being discharged off site. After taking steps to correct the failed BMP, conduct field monitoring in the vicinity of the BMP to verify that pollutants are no longer in the storm water. The intent of conducting field monitoring for non -visible pollutants is to obtain an immediate indication if storm water that is discharging from a site has been polluted. An immediate indication of a polluted discharge requires an immediate response in the form of backtracking from the point of discharge to find the source and take appropriate measures to prevent a recurrence of a polluted discharge. 2.12.3 What To Do If The Data Show a Potential Problem If your data shows a problem, follow the reporting requirements as shown in the CGP Receiving Water Limitations. In addition, take the following steps as soon as possible: • Identify the source • Repair or replace any BMP that has failed • Maintain any BMP that is not functioning properly due to lack of maintenance • Evaluate whether additional or alternative BMPs should be implemented If sampling and analysis during subsequent storm events shows that there is still a problem, then repeat the steps above until the analytical results of "upstream" and "downstream" samples are relatively comparable. Where your site's storm water results show test concentrations considerably above (or below) background concentrations, evaluate the BMPs to determine what is causing the difference. Possible solutions may include repairing.the existing BMPs, evaluating alternative BMPs that could be implemented, and/or implementing additional BMPs (cover and/or containment) which further limit or eliminate contact between storm water and non -visible pollutant sources at your site. Where contact cannot be reduced or eliminated, retain storm water that has come in contact with the non -visible pollutant source on -site and do not allow it to discharge to the storm drainage system or to a water body. Contact your RWQCB to determine whether it is permissible to discharge the retained storm water. Conduct additional sampling during the next runoff event after corrective actions are implemented to demonstrate and document that the problems have been corrected. 2.13 Retention of Data Keep results of field measurements and laboratory analyses with the SWPPP, which is required to be kept on the project site until the Notice of Termination (NOT) is filed and approved by the Page 19 • • • appropriate RWQCB. Keep field training logs, Chain -Of -Custody (COC) forms and other documentation relating to sampling and analysis with the project's SWPPP. Records of all inspections, compliance certifications, and noncompliance reporting must be retained for a period of at least three years from the date generated or after project completion. 3.0 Sampling Program for Sedimentation/Siltation 3.1 What the Permit Says About Sampling Soils, sediments, and fine (suspended) partides that result from grading and earthwork activities and soil erosion from disturbed, un-stabilized land areas are potentially significant sources of storm water pollution at construction sites. The CGP requires construction sites to develop, implement and maintain an effective combination of erosion control and sediment control BMPs to prevent soils, sediments, debris and solids fine enough to remain suspended from leaving the construction site and moving into receiving waters at levels above preconstruction levels. The CGP requires that a visual survey of the site be done before, during and after a storm. If the visual survey indicates either the potential for a discharge of sediment laden water or that sediment is being discharged, steps must be taken to repair or augment the BMPs to prevent the discharge as soon as possible. Discharge of sediment above predevelopment levels is not allowed. The CGP requires sampling and analysis for sediment/silt or turbidity when the construction site runoff discharges directly into a water body that is impaired by sedimentation/siltation, sediment, or turbidity (that is, the water body is on the 303(d) list for one or more of these pollutants.) A key point is that the discharge of storm water runoff must directly enter the impaired water body or impaired segment of a water body. Construction site runoff that flows through a tributary or storm drainage system and is commingled with other sources of flow, is not considered a direct discharge even if the flow eventually enters an impaired water body. (See the definition of direct discharge in Section 5 for further details.) The CGP requires that the SWPPP identify a strategy for conducting the sampling and analysis, including the frequency at which sampling will be conducted. The SWPPP must also describe: • the location(s) of direct discharges from construction activities to a water body listed on the SWRCB's 303(d) list for sedimentation/siltation, sediment and/or turbidity; • the designated sampling location(s) in the listed water body representing the prevailing conditions up -stream of the discharge; and • the designated sampling location(s) in the listed water body representing the prevailing conditions down -stream of the discharge. • the sampling design which describes the sampling devices used; the sample size; the number of samples to be taken at each location, the laboratory protocol employed; and, if applicable, the statistical test used to determine if the upstream/downstream samples differ to a statistically significant degree. Page 20 • • • 3.2 Deciding When to Sample • Dischargers must perform sampling if the storm water runoff directly discharges from the construction site to a 303(d) listed water body. • Dischargers must collect samples during the first two hours of discharge (runoff) from storm events which result in a direct discharge to any 303(d) listed water body. But samples need only be collected during daylight hours (sunrise to sunset). • Dischargers must collect samples regardless of the time of year, status of the construction site, or day of the week. Samples should be taken during the first two hours of a storm event. Storm water inspections and sample collections are required even during non -working days (including weekends and holidays). Samples must be taken from the same storm event for comparison, concentrations are not comparable across storm events. • Dischargers do not need to perform upstream/downstream sample collection for more than four (4) rain events per month. 3.3. Deciding What Constituent(s) Require Sampling • If the water body is listed as impaired for sedimentation or siltation, analyze samples for Setteable Solids (mL/L) and Total Suspended Solids (mg/L) according to USEPA 160.2 and USEPA 160.5, respectively. Samples may be analyzed for suspended sediment concentration (SSC) according to ASTM D3977-97 instead of or in addition to Total Suspended Solids and Setteable Solids. • If the water body is listed as impaired for turbidity, analyze samples for turbidity per USEPA 180.1 or analyze in the field using a correctly calibrated turbidity meter. • It is very important that consistent sampling and analysis methods are used for all sampling locations. Table 3-1 shows general sample handling and laboratory requirements for sediment sampling. Page 21 • • Table 3-1 LABORATORY REQUIREMENTS1 FOR STORM WATER MONITORING OF SEDIMENT, SILTATION AND/OR . TURBIDITY • Parameters Analytical Method Target Method Detection Limit Minimum Sample Volume 2 Container • Preservative HoldingTime Total Suspended Solids (TSS) 2 EPA 160.2 1 mg/L 100 mL 500 mL polypropylene Store in ice or refrigerator at 4°C (39.2°F) 7 days Setteable Solids (SS) EPA 160.5 ., 0.1 mL/L/hour 1 liter 1 liter mL polypropylene Store in ice or refrigerator at 4°C (39.2°F) 48 hours Suspended Sediment Concentration (SSC) 3 ASTM D 3977-97 Contact Laboratory 200 mL Contact Laboratory Store in ice or refrigerator at 4°C (39.2°F) 7 days Turbidity EPA 180.1 1 NTU 100 mL 500 mL polypropylene or glass Store in ice or refrigerator at 4°C (39.2°F),48 hours Dark r The data in this table is a summary of recommended laboratory requirements. For specific USEPA regulatory requirements, consult the sampling and analysis requirements found in 40 CFR 136. 2 Minimum sample volume recommended. Specific volume requirements will vary by laboratory; please check with your laboratory when setting up bottle orders. 3 Use either TSS or SSC, or both, for suspended solids analysis. Upstream and downstream samples should be analyzed by the same method. Page 22 • • • 3.4 Deciding Where to Sample In -stream sampling is required, both upstream and downstream of the discharge. The CGP does not require that the effluent be sampled. However, effluent sampling is recommended. Take both upstream and downstream samples within the actual flow of the waterbody. Collect samples at the following locations: • Sample the 303(d) listed water body upstream of the construction site discharge in a location representative of the sediment load present in the water body before it is impacted by discharge from the construction site. • Sample the 303(d) listed water body at a point immediately downstream of the last point of discharge from the construction site. Additionally, for the purpose of interpreting the results of the samples collected from the 303(d) listed water body, collect and analyze samples of the actual discharge from the construction site (effluent sample) prior to it being commingled in the receiving water. This sample can be used to verify whether the source of the sediment in -stream is emanating from the construction discharge. Remember that samples should only be collected from safely accessible locations. In general, sample away from the bank in or near the main current. Avoid collecting samples directly from ponded, sluggish, or stagnant water. Be careful when collecting water upstream or downstream of confluences or point sources to minimize problems caused by backwater effects or poorly mixed flows. Note that samples collected directly downstream from a bridge can be contaminated from the bridge structure or runoff from the road surface. Choose the upstream location in water that appears to represent the nature of the flow in the stream. Downstream samples should represent the receiving water mixed with flow from the construction site. For instance if the flow from the site can be observed by either a color or a flow difference, collect the downstream sample from within the affected water. 3.5 What Are the Applicable Water Quality Standards The CGP requires sampling of runoff from construction sites that discharge directly to 303(d) listed water bodies to demonstrate that discharges do not contribute to the impairment of the receiving water. Each of the listed waters is subject to water quality objectives in a RWQCB Basin Plan for sediments and solids or for turbidity. The applicable water quality objectives for each RWQCB are listed in Appendix A to this guidance document. 3.6 Deciding How to Sample • Only personnel trained in water quality sampling procedures should collect storm water samples. Page 23 • • • • Determine sampling methods and locations in advance of the runoff event in order to provide sufficient time to gather the supplies and equipment necessary to sample and plan for safe access by the sampling crew(s) and document them in the SWPPP. • General guidance for sampling procedures is provided in Section 4 of this document. 3.7 How to Use Your Data 3.7.1 How to Analyze Your Data While it is desirable for sediment concentrations from a site to be as low as possible, the amount that a site can contribute is determined by a TMDL analysis and in the absence of an implemented TMDL, the instream concentrations below the point of discharge cannot be significantly different from the upstream concentrations. In order to allow for meaningful analysis of the data, it is necessary to establish a statistical framework for it. When sampling a body of water, it is unlikely that two samples, even taken next to each other, will have the same concentration of a pollutant. This is referred to as - variability. Concentrations will vary from sample to sample, but the difference between them may not be meaningful. In order to obtain a statistically meaningful set of samples, it is necessary to determine how many samples will be necessary, the greater the variability between samples, the larger the number of samples (N) will be required. This may require that the water body be sampled before the start of construction to determine the variability. Collect sufficient numbers of samples (N) during each storm event monitored to represent the prevailing conditions of both locations (upstream and downstream). Depending upon which statistical test is used, and the variability between the samples, N will usually be more than a single sample. When comparing samples from a single storm event, a range of readings will be obtained. Almost all samples from that source will fall into that range. The likely range of readings can be expressed through the use of a statistical confidence interval for the parameter being sampled. Confidence intervals are expressed as probabilities, such as 95% confidence or 97% confidence. The size of a confidence interval will be determined by the variability in the samples from the single source and the number of samples collected. Once the sampling is completed and resujts returned from the laboratory, compare the concentration of the appropriate parameter (see Section 2.3 Deciding What Constituents to Sample for)) derived from the upstream samples to the concentration of the same parameter from the downstream samples (from the same storm event). It is expected that every sample will be different. (This would be true even if there were not construction activities, in light of the variability of stream conditions, explained above.) Rather, compare the samples to see if there is a statistically significant difference between the central tendency (arithmetic mean, geometric mean, median, etc.) of the upstream samples and the downstream samples. Estimate the magnitude of the difference in the central tendency between the upstream and downstream concentration values. The null hypothesis to be tested is: The difference between the downstream central tendency and the upstream central tendency is less than or equal to zero. The minimum acceptable confidence interval shall be 90%. Using the data, calculate a one-sided lower confidence limit (LCL) on the difference in central tendencies. If the numeric value of zero Page 24 • • • is contained within the confidence interval (LCL), then you cannot reject the null hypothesis, and you would conclude that no impairment has occurred. If, however, the data indicates that the downstream central tendencies are significantly higher than the upstream, you cannot accept the null hypothesis. In this case there is the presumption that the discharges are contributing to the existing impairment. If you did take samples of the effluent, and those samples are not consistent with the conclusion that the discharge is contributing to the existing impairment, take steps to determine what other source(s) is causing the increase in the downstream sampling. If you can show that there is a different source than your discharge, you should contact the appropriate RWQCB. The hypothesis, sampling methodology, confidence interval, and statistical tests and assumptions must be defensible to the RWQCB. Since construction sites that discharge directly into impaired water bodies are not common in California, the local RWQCB will likely ask to review the SWPPP and the sampling and analysis strategy prior to construction activity. 3.7.2 Sources of sediment, silt and turbidity in a construction discharge Conditions or areas on a site that may be causing sediment, silt, and/or turbidity in your storm water runoff may include: • Exposed soil areas with inadequate erosion control measures • Active grading areas • Poorly stabilized slopes • Lack of perimeter sediment controls • Areas of concentrated flow on unprotected soils • Poorly maintained erosion and sediment control measures • Unprotected soil stockpiles • Failure of an erosion or sediment control measure • Unprotected Clayey soils 3.7.3 What To Do If Your Data Shows a Statistically Significant Increase Downstream of the Discharge The CGP requires that BMPs be implemented on the construction site to prevent a net increase of sediment load in storm water discharges relative to pre -construction levels. Although the upstream reference (background) sample may not be representative of pre -construction levels at your site, it will provide a basis for comparison with the sample taken downstream of the construction site. Page 25 • • • If the statistical tests of the upstream and downstream samples indicate an increase in silt, sediment and/or turbidity, follow the reporting requirements as shown in the Receiving Water Limitations of the CGP. If you have collected samples of the discharge from your site, use these results to help identify if it is your project that is discharging sediment into the receiving water. It is recommended that the following steps be taken as soon as possible. • Identify the source of the silt, sediment or turbidity • Review effectiveness of existing erosion control BMPs. The sediment may be coming from locations at the construction site where existing erosion control BMPs have been reduced in effectiveness. These BMPs should be evaluated to determine whether they are in need of maintenance. • Review effectiveness of existing sediment control BMPs. The sediment may be coming from locations at the construction site where existing sediment control BMPs have been. reduced in effectiveness. These BMPs should be evaluated to determine whether they are in need of maintenance. • Look for evidence that there are too few sediment and erosion control BMPs. In inspecting the site, sources of sediment that either do not have BMPs or for which the BMPs appear to be insufficient in number or type may be identified. • Repair or replace any BMP that has failed or is in need of maintenance • Evaluate whether additional or alternative BMPs should be implemented to provide an effective combination of erosion and sediment control measures on the site. Do not rely solely on perimeter sediment controls, particularly where there are fine-grained soils (such as silts or clays) on the site. Implement erosion controls (source controls) that keep the soil in place, even on temporary slopes and rough graded areas, wherever possible and as necessary to prevent sediment from leaving the site. If sampling and analysis during subsequent storm events shows that there is still a statistically significant difference, then repeat the steps above until the analytical results of the upstream concentration samples are within the confidence interval. 3.8 Retention of Data Keep results of field measurements and laboratory analyses with the SWPPP, which is required to be kept on the project site until the NOT is filed and approved by the appropriate RWQCB. Keep training logs, Chain -Of -Custody (COC) forms and other documentation relating to sampling and analysis with the project's SWPPP. All records of all inspections, compliance certifications, and noncompliance reporting must be retained for a period of at least three years from the date generated or after project completion. 4.0 Sampling Procedures The collection and handling of storm water runoff samples requires care to ensure the integrity and validity of the samples. A Chain of Custody (COC) form, must follow the sample from the Page 26 • • • collection through the analysis process. Additional documentation to track other information of interest, e.g. field conditions, or required field measurements may also be used. This type of information is recorded on a field tracking form. Collect all samples with care to ensure that the sample is representative of the runoff being tested, use the correct type of container, preserve samples in accordance with the test method's specifications, and store at the appropriate temperature until delivered to an analytical laboratory. Some types of samples have very short holding times and must be analyzed before this holding time is exceeded. Sample handling requirements and documentation form the basis of your sampling quality assurance program. Before starting any sampling program, contact the analytical laboratory that you plan to use to analyze your samples. Make sure to select a laboratory that will provide you with the support that you need, such as, properly leaned and preserved sampling containers and COC forms. Some laboratories can assist in identifying courier services available to transport samples to the laboratory, or may be able to provide sampling service for you. Work out all of these details in advance of sample collection. Consult the analytical laboratory on what additional samples will be required for quality assurance and quality control purposes. Both field and/or analytical analysis methods can be used to meet the Permit requirements. Field techniques have the advantage of providing immediate results, however, there are only a limited number of analyses that can be done in the field. Analytical laboratories can analyze for a wide range of parameters, but the data may take several weeks or longer to get back. Some constituents (e.g. pH) can be evaluated in the field with special equipment. Field samples must be collected and analyzed according to the specifications of the manufacturer of the sampling devices employed. Field equipment must be used by trained staff and the equipment must be calibrated and maintained according to the manufacturer's specifications. Laboratory analyses should be conducted by a laboratory that is currently accredited by the California Department of Health Services Environmental Laboratory Accreditation Program (ELAP). Analyses must be conducted in accordance with 40 CFR Part 136. You may refer to the California Department of Transportation (Caltrans) Guidance Manual: Stormwater Monitoring Protocols (Second Edition), July 2000 to assist you in developing a sampling and analysis program. This document may be downloaded from the Caltrans Website, at http: / /www.dot.ca.gov/hq/construc/storm.water/SamplingGuidanceManual.pdf Figure 4-1 is an outline for a typical comprehensive storm water sampling and analysis plan. As some laboratories may have specific requirements for sample collection and handling, specific information or requirements on your samples should be checked with your laboratory. Page 27 • • • 1 PROJECT OVERVIEW/DESCRIPTION 1.1 Description of why the project is being conducted 1.2 Description of who is conducting the project 1.3 General scope of monitoring activities 1.4 Project organization/roles and responsibilities 2 MONITORING SITES 2.1 Site location (map) 22 Written driving directions 2.3 Site access instructions (gates, locks, keys, combinations) 2.4 Notification procedures 3 ANALYTICAL CONSTITUENTS 3.1 List of constituents for sampling and analysis (including sample collection methods, container type, volume required, preservation and laboratory performing analysis) 4 DATA QUALITY OBJECTIVES (DQOs) 4.1 Analytical reporting limits 42 Analytical precision, accuracy and completeness 5 FIELD EQUIPMENT MAINTENANCE 5.1 Equipment calibration 5.2 Equipment maintenance 5.3 Equipment cleaning (bottles/lids/tubing) 6 MONITORING PREPARATION AND LOGISTICS 6.1 Weather tracking 6.2 Storm selection criteria 6.3 Storm action levels 6.4 Communications/notification procedures 6.5 Sample bottle order 6.6 Sample bottle labeling 6.7 Field equipment preparation 7 SAMPLE COLLECTION, PRESERVATION AND DELIVERY 7.1 Sample collection methods 72 Field measurement methods 7.3 Field equipment list 7.4 Sample containers, preservation and handling 7.5 QA/QC sample collection methods 7.6 Sample labeling (site names, codes, etc.) 7.7 Composite sample splitting 7.8 Forms and procedures for documenting sample collection and field measurements 7.9 Laboratory communication procedures 7.10 Sample shipping/delivery, chain -of -custody 8 QUALITY ASSURANCE/QUALITY CONTROL (QA/QC) 8.1 Field procedures for QA/QC sample collection t 9 LABORATORY SAMPLE PREPARATION AND ANALYTICAL METHODS 9.1 Laboratory sample preparation procedures 9.2 Analytical constituent table (including analytical methods, holding times and reporting limits) 10 DATA MANAGEMENT AND REPORTING PROCEDURES 10.1 Analytical data validation 10.2 Electronic data transfer 10.3 Filing of electronic and hard copy data 10.4 Reports APPENDICES A Clean Sampling Techniques B Health and Safety Plan Figure 4-1 Outline for a Typical Storm Water Sampling and Analysis Plan Page 28 • • • 5.0 Definitions Chain of Custody (COC) Form The COC Form is a form used to track sample handling as samples progress from sample collection to the analytical laboratory. The COC is then used to track the resulting analytical data from the laboratory to the client. COC forms can be obtained from an analytical laboratory upon request. Direct Discharge Direct discharge means storm water runoff that flows from a construction site directly into a 303(d) water body listed for sedimentation, siltation, or turbidity. Storm water runoff from the construction site is considered a direct discharge to a 303(d) listed water body unless it first flows through: 1) A municipal separate storm sewer system (MS4) that has been formally accepted by and is under control and operation of a municipal entity; 2) A separate storm water conveyance system where there is co -mingling of site storm water with off -site sources; or 3) A tributary or segment of a water body that is not listed on the 303d list before reaching the 303d listed water body or segment. Discharger The discharger is the person or entity subject to the CGP. Electrical Conductivity (EC) EC is a measure of the ability of water to carry an electric current. This ability depends on the presence of ions, their concentration, valence, mobility and temperature. EC measurements can give an estimate of the variations in the dissolved mineral content of storm water in relation to receiving waters. Field Measurements Field measurements refers to water qudlify testing performed in the field with portable field- testing kits or meters. Field Tracking Form (FTF) The Fill ll is a form that serves as a guide to sampling crews to obtain sampling information and to prescribe and document sample collection information in the field. The Fn usually contains sample identifiers, sampling locations, requested analyses, Quality Control (QC) sample identifiers, special instructions, and field notes. Holding Time Holding time is specified by the analytical method and is the elapsed time between the time the sample is collected and the time the analysis must be initiated. pH Page 29 • • • The pH is universally used to express the intensity of the acid or alkaline condition of a water sample. The pH of natural waters tends to range between 6 and 9, with neutral being 7. Extremes of pH can have deleterious effects on aquatic systems. Reference Sample A sample taken from an undisturbed part of the construction site or from an undisturbed site immediately upstream from a construction site. The reference sample is used for comparison with samples taken from the active construction site. It is the same set of samples that is . referred to as an uncontaminated sample in the Permit. Sampling and Analysis Plan A document that describes how the samples will be collected and under what conditions, where and when the samples will be collected, what the sample will be tested for, what test methods and detection limits will be used, and what methods/procedures will be maintained to ensure the integrity of the sample during collection, storage, shipping and testing (i.e., quality assurance/quality control protocols). Sediment Sediment is solid particulate matter, both mineral and organic, that is in suspension, is being transported, or has been moved from its site of origin by air, water, gravity, or ice and has come to rest on the earth's surface either above or below sea level. Sedimentation/Siltation Sedimentation/siltation is the process of sediment/silt deposition. Setteable Solids The setteable solids (SS) test measures the solid material that can be settled within a water column during a specified time frame. This typically is tested by placing a water sample into an Imhoff settling cone and allowing the solids to settle by gravity. Results are reported either as a volume (mL/L) or a weight (mg/L). Silt Silt are soil particles between 0.05mm and 0.002mm in size. (For the purposes of its use here, it also includes clay, which is categorized b.y a particle size less than 0.002mm.) Soil Amendment Any material that is added to the soil to change its chemical properties, engineering properties, or erosion resistance that could become mobilized by storm water. Certain soil amendments may not be visible in site runoff. Soil amendments likely to fall in this category include lime, cementitious binders, chlorides, emulsions, polymers, soil stabilizers, and tackifiers applied as a stand-alone treatment (i.e., without mulch). Even some of these products may bind with the soil, and thus be visible. In contrast, plant fibers (such as straw or hay), wood and recycled paper fibers (such as mulches and matrices), bark or wood chips, green waste or composted organic materials, and biodegradable or synthetic blanket fibers are soil amendments that are likely to be visible in storm water runoff. Suspended Sediment Concentration (SSC) Page 30 • • • The suspended sediment concentration (SSC) test measures the concentration of suspended solid material in a water sample by measuring the dry weight of all of the solid material from a known volume of a collected water sample. Results are reported in mg/L. Total Suspended Solids (TSS) Suspended solids in a water sample include inorganic substances, such as soil particles and organic substances, such as algae, aquatic plant/animal waste, particles related to industrial/sewage waste, etc. The total suspended solids test (TSS) test measures the concentration of suspended solids in water by measuring the dry weight of a solid material contained in a known volume of a sub -sample of a collected water sample. Results are reported in mg/L. Turbidity Cloudiness of water quantified by the degree to whichlight traveling through a water column is scattered by the suspended organic and inorganic particles it contains. The scattering of light increases with a greater suspended load. Turbidity is commonly measured in Nephelometric Turbidity Units (NTU). Page 31 • • 6.0 Sources of Further Assistance Regional Water Quality Control Boards Regional Water Qiiality Control Board Address Contact Name E-mail Telephone/Fax NORTH COAST 5550 Skylane Blvd., Suite A John Short (707) 576-2065 REGION Santa Rosa, CA 95403 shorj@rb1.swrcb.ca.gov FAX (707) 523-0135 SAN FRANCISCO BAY 1515 Clay St., Suite 1400 Mark Johnson • (510) 622-2493 REGION Oakland, CA 94612 stu36@rb2.swrcb.ca.gov FAX: (510) 622-2460 CENTRAL COAST • 895 Aerovista Place., Suite 101 Jennifer Bitting (805) 549-3334 REGION San Luis Obispo, CA 93401 jbitting@rb3.swrcb.ca.gov FAX (805) 543-0397 LOS ANGELES 320 W. 4th St, Suite 200 Ejigu Soloman (Ventura County) 213) 576-6727 REGION Los Angeles, CA 90013 esoloman@rb4.swrcb.ca.gov FAX (213) 576-6686 CENTRAL VALLEY 11020 Sun Center Drive, #200 Sue McConnell (916) 464-4798 REGION Rancho Cordova, CA 95670 mcconns@rb5s.swrcb.ca.gov FAX (916) 464-4681 Sacramento Office George Day (916) 464-6404 DayG@rb5s.swrcb.ca.gov FAX: (916) 464-4681 Dannas Berchtold (916) 464-4683 BerchtD@rb5s.swrcb.ca.gov FAX: (916) 464 4681 Rich Muhl (916) 464-4749 Muh1R@rb5s.swrcb.ca.gov FAX: (916) 464-4681 CENTRAL VALLEY E. Street Brian Erlandsen (559) 445-6046 REGION Fresno, CA 93706 ErlandsenB@rb5f.swrcb.ca.gov FAX (559) 445-5910 Fresno Branch Office CENTRAL VALLEY 415 Knollcrest Dr. Carole Crowe (530) 224-4849 REGION Redding, CA 96002 crowec@rb5r.swrcb.ca.gov FAX (530) 224 4857 Redding Branch Office LAHONTAN REGION 2501 Lake Tahoe Blvd. Jason Churchill (530) 542-5571 South Lake Tahoe Office South Lake Tahoe, CA 96150 Tchurchill@rb6s.swrcb.ca.gov FAX (530) 544 2271 LAHONTAN REGION 15428 Civic Dr., Suite 100 Doug Feay (760) 241-7353 Victorville Office Victorville, CA 92392 Dfeay@rb6v.swrcb.ca.gov FAX: (760) 241-7308 Ted Saari (760) 241-7407 Tsaari@rb6v.swrcb.ca.gov Page 32 • • • Regional Water Quality Control Board Address Contact Name E-mail Telephone/Fax COLORADO RIVER 73-720 Fred Waring Dr, Suite 100 Abdi Haile (760) 776-8939 BASIN REGION Palm Desert, CA 92260 haila@rb7.swrcb.ca.gov FAX: (760) 341-6820 Rosalyn Fleming - (760) 776-8939 flemr@rb7.swrcb.ca.gov FAX: (760) 341-6820 SANTA ANA REGION 3737 Main St., Suite 500 Michael Roth (Riverside County) (909) 320-2027 Riverside, CA 92501-3339 mroth@rb8.swrcb.ca.gov FAX: (909) 781-6288 Aaron Buck (Orange County) (909) 782-4469 abuck@rb8.swrcb.ca.gov FAX: (909) 781-6288 Muhammad Bashir (San Bernardino County) (909) 320-6396 mbashir@rb8.swrcb.ca.gov FAX: (909) 781-6288 SAN DIEGO REGION 9174 SkyPark Court, Suite 100 Benjamin Tobler ' (858) 467-3272 San Diego, CA 92123 Toblb@rb9.swrcb.ca.gov Eric Becker (858) 492-1785 Becke@rb9.swrcb.ca.gov Ben Neill (858) 467-2983 Neilb@rb9.swrcb.ca.gov FAX: (858) 571-6972 State Water Resources Control Board Division of Water Quality Storm Water Permit Section P.O. Box 1977 Sacramento, CA 95812-1977 Construction Inquiry Line: (916) 341-5537 Web Site: http:/ /www.waterboards.ca=.gbv/ e-mail: stormwater@waterboards.ca.gov How to Obtain a List of State Certified Laboratories http://www.dhs.ca.gov/ps/ls/elap/html/lablist county.htm Other Useful Web Sites California Stormwater Quality Association http://www.casqa.org/ California Department of Transportation Environmental Program http:/ /www.dot.ca.gov/hq/env/index.htm Storm Water Management Program http://www.dot.ca.gov/hq/env/stormwater/ Page 33 7.0 Explanation of Sampling and Analysis Requirements The sampling and analysis provisions were added to the CGP in response to the writ of mandate issued in San Francisco BayKeeper v. California State Water Resources Control Board (Sacramento County Superior Court, No. 99CS01929). The SWRCB has now been directed to provide explanation and direction for dischargers subject to the sampling and analysis requirements. One issue that is at the heart of this direction is that the SWRCB must explain how dischargers should interpret the results of the required sampling and analysis in deciding whether they are in compliance with the permit's receiving water limitations requirements. In essence, can the sampling and analysis results be used to provide a reliable answer to the question whether the discharge is causing or contributing to exceedance of water quality standards? As is explained below, the answer is a qualified "yes," in that the results must by used in concert with other information and in accordance with a logical process exercising best professional judgment. The results from the sampling and analysis will provide information regarding whether or not the BMPs are effective, and may provide some evidence of causing or contributing to exceedance of water quality standards. But the sampling and analysis requirements in a storm water permit are ultimately a diagnostic tool, and are not a guaranteed method of determining compliance with the receiving water limitations. 7.1 Requirement for Compliance With Water Quality Standards The SWRCB is well aware of the requirement that it must issue industrial storm water permits, including the CGP, with requirements that require "strict compliance" with water quality standards. (CWA §402(p)(3)(A).) It is also aware that USEPA has concluded that in general it is not appropriate or legally required to include numeric, water quality -based effluent limitations in storm water permits. (40 CFR 122.44(k)(2).) In addition, we note that USEPA does not require sampling and analysis in industrial storm water permits (40 CFR §122.44(i)(4)) and it has elected not to include any sampling or analysis requirements in its own recently issued general construction permit. (See, http:/ /cfpub.epa.gov/npdes/stormwater/cgp.cfm.) USEPA has explained the limitations of sampling and analysis in industrial storm water permits. (See, 57 Fed. Reg. 11394 et seq. (1992).) USEPA has addressed the relationship between BMPs and water quality standards, and has determined that almost all storm water discharges can be adequately controlled to meet water quality standards through BMPs. (NPDES Storm Water Program Questions and Answers, 1/21/04.) USEPA states that to evaluate effectiveness, NPDES permits may at the discretion of the permitting authority require visual inspections, evaluation of environmental indicators or measurable goals, effluent monitoring, or in -stream monitoring. (Id.) USEPA has made clear, both in its regulations and its guidance documents, that monitoring requirements are not necessary to enforce compliance with water quality standards. (In fact, neither EPA nor any state we are aware of has chosen to include monitoring requirements equivalent to, or more robust than, those already in place in the CGP.) Certainly, there is no legal requirement that the permitting authority must "prove" that a specific monitoring result is conclusive evidence of exceedance of a water quality standard. USEPA has conducted studies and modeling showing that existing permit programs as of 2003 were already capable of controlling approximately 80- 90% of sediment runoff from construction sides, and that more stringent rules would remove Page 34 • • • only 1% more. (USEPA Withdrawal of Proposed Effluent Limitation Guideline for Construction Industry, Volume 69, Federal Register 22472 et seq., April 26, 2004.) In conducting its state equivalency analysis, USEPA evaluated all states' programs, including California's, and determined that these were adequate and that further requirements were not mandated for compliance with federal law. In USEPA's analysis of monitoring for construction (EPA-821.R-02-007), it concludes that planning monitoring for storm water is not possible because the flows are highly variable -and temporarily stochastic. USEPA also notes that several of the criteria that could be used have special measurement problems because they are based on trapping efficiency , which is very difficult to measure. The most commonly used measurements, such as TSS, also have problems because to measure average or peak TSS it is necessary to measure TSS in the effluent over the duration of the outflow hydrograph as well as the flow rate. This requires that multiple samples be taken and that the samples be centered around the peak discharge. This is time consuming and difficult since the timing of an event and the timing of the peak discharge are not known beforehand. The average concentration is a weighted concentration, using flow rate as a weighting function. USEPA also conducted an extensive evaluation of the literature to identify pollutants present in storm water discharges from construction sites. They found that while the literature contains extensive information on pollutants present in storm water discharges from urban areas, there were little data available on pollutants present in storm water discharges from construction sites during the active construction phase, other than for sediment, TSS and turbidity. USEPA was not able to identify sufficient data in the literature to warrant development of controls specific to pollutants other than sediment, TSS and turbidity in storm water discharges from construction • sites. Some literature suggests that pollutants adhere to sediment, so that regulating TSS should also act as a control for other pollutants. USEPA also evaluated the inclusion of organics, pesticides, and bacteria as potential pollutants of concern, but the literature indicated that control of these pollutants through conventional storm water management strategies is potentially much more difficult, and thatthere are little data linking their presence in storm water discharges directly with new land development activities. Source control (implementation of BMPs) may factor greatly into controlling these pollutant sources. : . Permit compliance is based on the degree of control that cart be achieved using various levels of pollution control technology (BMPs), a visual inspection requirement, coupled with parameter sampling in the instances where exposure has been determined. A storm water sample for non - visible pollutants indicating contamination is not conclusive proof of either a receiving water violation or of compliance with the Permit. But, it should give the discharger enough information to eliminate the source, detain the discharge, improve the BMPs, or take whatever action is necessary to abate the problem. In the case of a direct discharge of sediment to a water body listed as impaired by sediment, sampling downstream of the discharge that shows a statistically significant increase in sediment over the upstream monitoring is strong evidence that the discharge from the construction site is causing or contributing to the impairment. We have suggested, however, that dischargers who Page 35 • • • conduct such sampling should also sample the effluent. They may use the results of such sampling to overcome this presumption should the effluent sampling not be consistent with the downstream results. The case of a direct discharge of sediment to a water body impaired by sediment is a far simpler case than discharges that are indirect, that contain pollutants for which there may be assimilative capacity, or that contain pollutants that may be diluted in the receiving water. In those cases there is no simple way to conclude from sampling and analysis whether an applicable water quality standard is impacted by the storm water disclarge. Instead, the data are most useful in alerting the discharger to the need to review BMPs and source control and should trigger a visual inspection. The final determination as to whether discharges are in compliance with water quality standards will be made by RWQCBs through enforcement and other compliance activities. The sampling and analysis results are relevant, as is visual inspection and evaluation of BMPs. This method of assessment is known as "best professional judgment" and is consistent with USEPA's approach to regulating storm water discharges. This is the appropriate and lawful method of regulation pending adoption of effluent limitation guidelines by USEPA. (CWA §301.) USEPAproposed such guidelines for construction sites, but decided against adopting effluent limitation guidelines for storm water discharges associated with construction activity. (Effluent Guidelines Construction and Development Fact Sheet: Final Action - Selection of Non -Regulatory Option; EPA 821-F-04-001; March 2004; final action is at Volume 69, Federal Register 22472 et seq., April 26, 2004.) In taking this Final Action, USEPA concluded that the current system that allows states to develop their own programs is adequate and will result in "significant improvements in water quality and in the control of discharges of construction site stormwater runoff." In conducting its investigation of existing programs, USEPA found that every state already has regulations and programs in place that incorporate most of the provisions that USEPA considered in its most stringent proposal. USEPA further states that the following components of a construction program are: (1) Require preparation of a SWPPP; (2) Require site inspections by dischargers on a regular basis; (3) Require a combination of erosion and sediment controls; and (3) Require stabilization of soils after construction. USEPA decided that the existing programs (which do not require monitoring) are adequate and that any further regulatory requirements imposed by USEPA would be too costly and "would provide only'marginal environmental improvements over regulations already in place." USEPA further concluded that additional controls would make housing unaffordable. Even when USEPA initially proposed adopting an effluent limitation guideline, it rejected even considering any monitoring requirements. In discussing the option of requiring monitoring in construction permits, USEPA listed several concerns, including that a national monitoring requirement would be impractical and that monitoring receiving waters at most construction sites is infeasible. (Effluent Limitation Guidelines and New Source Performance Standards for the Construction and Development Category: Proposed Rule, 67 Federal Register 42644, 42658-9 (6/24/02).) USEPA conduded that: "All of these factors would add significant expense to the construction process, with little or no added assurance in the effectiveness of control measures or expected environmental benefits." (Id.) Page 36 • • • 7.2 Background Contamination The Court asked the SWRCB to explain the need for background (reference) sampling for non - visual pollutants. In essence, the Court question is why is it relevant whether the construction activity "increased" the level of pollutants in the runoff if pre-existing pollutants in runoff could also be of concern. There are several responses to this question. First, the CGP is intended to be a permit for storm water discharges associated with construction activity. (CWA §402(p); construction that disturbs greater than one acre is considered an industrial activity (40 CFR §122.26(b)(14)(x) and (15).) At this time, Congress has determined that it is not appropriate to regulate storm water runoff in general, and that only specified types of storm water discharges are subject to permitting. In fact, even at industrial sites, only the portions of the site that are used for industrial activities are subject to permitting. (40 CFR §122.26(b)(14).) Second, the focus of the CGP is on BMPs, and assuring that they are effective in preventing pollutants associated with construction activity from entering receiving waters. Where there are pollutants entering receiving waters, the required action is, through the iterative process in the Receiving Water Limitations, to evaluate and improve BMPs. Eliminating the source of contamination is the most direct and desirable approach to regulating construction runoff. Regardless of whether a construction site owner could be held liable for historical contaminants running off the site, the purpose of the "reference" sample is clear: the permit does not contain numeric effluent limitations and is based on the BMP approach? The two samples compare whether the BMPs that have been installed to prevent the non -visible pollutants associated with construction activity from entering receiving waters are effective. If "control samples" were not taken, the use of sampling to help determine permit compliance would be thwarted. If BMPs, including good housekeeping (source control) BMPs, are properly installed and maintained, they will effectively control the transportation of most pollutants. The background sampling will verify this fact. It is noted that the permit does require identification of historical pollutants, including pollutants that are the result of past usage. (CGP section A.5.b.3.) Sampling for these pollutants is required if the construction activity (e.g., disturbance of soil impacted by prior use) result in the mobilization and runoff of these pollutants. The Court stated that USEPA documents indicate that reference sample collection and comparison may be unsuitable for persistent bio-accumulative pollutants. (The court cited USEPA's Water Quality Guidance for the Great Lakes System: Supplementary Information Document (GLSID), at p. 63.) A California Court of Appeal recently had occasion to discuss the appropriate regulation of persistent bio-accumulative pollutants in NPDES permits. In Communities for a Better Environment v. SWRCB (2003)109 Cal. App. 4th 1089 (hrg. denied), the court upheld a permit for a refinery that did not include final numeric effluent limitations for dioxins, which are bio-accumulative pollutants. The court upheld an approach relying on BMPs and a watershed approach to dealing with persistent bio-accumulative pollutants through other methods, such as a TMDL. The GLSID adopted by USEPA describes a watershed approach to controlling and eliminating persistent pollutants, which will include adoption of TMDLs. (See, GLSID at p. 247) It is not limited to adoption of NPDES permits, and does not even address 1 The Court has upheld this approach. See, Ruling on Submitted Matter, San Francisco BayKeeper v. California SWRCB, p. 5-6. Page 37 • • • construction storm water permits in the region. The reference on page 63 concerns the appropriate approaches for TMDLs, not for construction storm water permits. USEPA concludes in the GLSID that the TMDL process is the appropriate means of effectively addressing persistent bio-accumulative pollutants. Pollutants such as the Persistent Bio-accumulative and Toxic chemicals (PBT) currently being addressed under USEPA's PBT initiative 2 are not closely associated with modern day construction activity. The listed pesticides could possibly be found, however, as historic . pollutants in the soil if the construction site had been used for agriculture prior to the 1970s (the 1990s in the case of toxaphene). Information about PBTs can be found through http: / /www.waterboards.ca.gov/stormwtr/gen const.html Persistent bio-accumulative pollutants are strongly associated with soils and soil particles, so an aggressive erosion and sediment control program combined with visual inspections is the most understandable and cost-effective approach to controlling the discharge of such pollutants from construction activity. If the area that the construction site is located in has prior contamination from PBTs, such issues should be dealt with on a watershed -based approach, such as a TMDL for the particular pollutant. The Construction CGP is not intended to address such issues. On the other hand, the permit does require all dischargers to control soil erosion and the movement of products of erosion off the site via the storm water discharge. Mobilization of pesticide residue by construction activity may trigger sampling and analysis requirements. 7.3 Parameters to Sample for to Determine the Presence of Non -Visible Pollutants in Runoff It has been suggested that construction dischargers should consult the Cr 1'K, and then design a sampling strategy to sample their discharge for all non -visible (JfR pollutants based on the numerical values provided. The CH( pollutants and numerical limits, however, have limited relevance to construction activity or storm water pollution from construction sites. The C:lK pollutants currently known to be used and commonly found on construction sites can be found through http://www.waterboards.ca.gov/stormwtr/gen const.html. Of greater concern for construction discharges are the pollutants found in materials used in large quantities throughout California and exposed throughout the rainy season such as cement, fly - ash, and other recycled materials or by-products of combustion. (But many of these materials may be visible in runoff, affecting color for example.) The water quality standards for these materials will depend on their composition. Some of the more common storm water pollutants from construction activity such as glyphosate (herbicides), diazinon and chlopyrifos (pesticides), nutrients (fertilizers), and molybdenum (lubricants) are not CAR pollutants. The use of diazinon and chlopyrifos is a common practice among landscaping professionals and may trigger sampling and analysis requirements if applications come into contact with storm water. Other more common storm water contamination problems resulting from construction activity such as high pH values from cement and gypsum, high pH and TSS from wash waters and 2 http://www.epa.gov/opptintr/pbt/aboutpbt.htm Page 38 •t • • chemical and fecal contamination from portable toilets are also not (JI R pollutants. Some of these constituents do have numeric water quality objectives in individual Basin Plans, but many do not and are subject to narrative water quality standards such as not causing toxicity. This ' Fact Sheet provides direction on how to ascertain the applicable water quality standards for the receiving water. Of more use will be information the SWRCB will distribute upon completion of a contract with the University of California, which will list the most common pollutants, describe which construction materials they are associated with, and suggest parameters for sampling. At this time, dischargers are encouraged to discuss these issues with RWQCB staff and their own knowledgeable representative or Storm Water Quality Professionals.. 7.4 The Watershed Approach to Storm Water Permitting USEPA has endorsed a watershed approach to storm water permitting that focuses on BMPs in lieu of numeric effluent limitations and visual inspection and indicator monitoring in lieu of sampling for individual pollutant parameters. (Questions and Answers Regarding Implementation of an Interim Permitting Approach for Water Quality -Based Effluent Limitations in Storm Water Permits, 61 Fed. Reg. 57424 (11/6/96)). In a memorandum dated November 22, 2002, USEPA issued guidance on the interaction between storm water permits and TMDLs. The memorandum explains that, even in the case where a TMDL has been finalized and a wasteload allocation established for storm water discharges, the inclusion of numeric effluent limitations will be "rare." The memorandum therefore discusses monitoring requirements in BMP-based permits. It states that the monitoring should assess the effectiveness of the BMPs (i.e., appropriate monitoring is visual inspection) and if monitoring for storm water is required, it should be consistent with the state's watershed approach. 7.5 References and Record for this Guidance Document In preparing this guidance document, the SWRCB has relied upon numerous background materials including federal statutes, regulations and guidance materials. These materials include Clean Water Act sections 303(d) and 402(p) and federal regulations implementing section 402(p) including 40 CFR sections 122.26,122.44,122.48, and Part 131. The SWRCB has also relied several guidance documents from USEPA. These include the preambles to the various storm water regulatory actions: 55 Fed. Reg. 47990 et seq. (11/16/90), 57 Fed. Reg. 11394 et seq. (4/2/92), and 64 Fed. Reg. 68722 et seq` -The SWRCB has relied on the Porter -Cologne Water Quality Control Act (Water Code section 13000 et seq.), and implementing state regulations at Title 23, California Code of Regulations. The SWRCB has also relied on relevant court decisions, including: Communities for a Better Environment v. SWRCB (2003) 109 Cal. App. 4th 1089 (hrg. denied) (Water Boards have broad discretion in adopting effluent limitations for impaired waters). The SWRCB has also reviewed the recently -adopted USEPA general construction permit, published at http://cfpub.epa.gov/npdes/stormwater/cgp.cfm. and USEPA's decision not to adopt effluent limitations guidelines for storm water discharges from construction activities (Volume 69, Federal Register 22472 et seq., April 26, 2004) The SWRCB has also reviewed the USEPA multi -sector general permit for industrial activities (65 Fed. Reg. 64746 et seq. (10/30/00) and a general construction permit issued by USEPA Region IV (65 Fed. Reg 25122 et seq. (4/28/00). The record also contains submittals received by the SWRCB from Page 39 •� • interested persons including the Keepers organizations, the Building Industry Legal Defense Foundation and the California Building Industry Association. Page 40 • • • APPENDIX A WATER QUALITY OBJECTIVES FOR SUSPENDED MATERIALS, SETTEABLE MATERIALS, SEDIMENT AND TURBIDITY Below is a compilation of the water quality objectives for suspended materials, setteable material, sediment and turbidity as of August 2003 for each of the Regional Water Quality Control Boards. The water quality objectives are found in chapter 3 (unless otherwise noted) of the RWQCB's Basin Water Quality Control Plan (Basin Plan). Some of the weblinks go directly to Chapter 3 and others will go to the Basin Plan. North Coast Regional Water Quality Control Board - Region 1 http://w-ww.waterboards.ca.gov/rwqcbl/down/032202basin-plan.pdf Suspended Material Waters shall not contain suspended material in concentrations that cause nuisance or adversely affect beneficial uses. Setteable Material Waters shall not contain substances in concentrations that result in deposition of material that causes nuisance or adversely affect beneficial uses. Sediment The suspended sediment load and suspended sediment discharge rate of surface waters shall not be altered in such a manner as to cause nuisance or adversely affect beneficial uses. Turbidity Turbidity shall not be increased more than 20 percent above naturally occurring background levels. Allowable zones of dilution within which higher percentages can be tolerated may be defined for specific discharges upon the issuance of discharge permits or waiver thereof. San Francisco Bay Regional Water Quality Control Board - Region 2 L http://www.waterboards.ca.gov/rwgcb2/Basin Plan/chap 3 bp.pdf Sediment The suspended sediment load and suspended sediment discharge rate of surface waters shall not be altered in such a manner as to cause nuisance or adversely affect beneficial uses. Controllable water quality factors shall not cause a detrimental increase in the concentrations of toxic pollutants in sediments or aquatic life. Setteable Material Waters shall not contain substances in concentrations that result in the deposition of material that cause nuisance or adversely affect beneficial uses. Page 41 • • • Suspended Material Waters shall not contain suspended material in concentrations that cause nuisance or adversely affect beneficial uses. Turbidity Waters shall be free of changes in turbidity that cause nuisance or adversely affect beneficial uses. Increases from normal background light penetration or turbidity relatable to waste discharge shall not be greater than 10 percent in areas where natural turbidity is greater than 50 NTU. Central Coast Regional Water Quality Control Board — Region 3 http://www.waterboards.ca.gov/rwgcb3/BasinPlan/BP text%5Cchapter 3%5CChapter3.htm Suspended Material Watersshall not contain suspended material in concentrations that cause nuisance or adversely affect beneficial uses. Setteable Material Waters shall not contain setteable material in concentrations that result in deposition of material that causes nuisance or adversely affects beneficial uses. Sediment The suspended sediment load and suspended sediment discharge rate of surface waters shall not be altered in such a manner as to cause nuisance or adversely affect beneficial uses. Turbidity Waters shall be free of changes in turbidity that cause nuisance or adversely affect beneficial uses. Increase in Turbidity attributable to controllable factors shall not exceed the following limits: 1. Where natural turbidity is between 0 and 50 Jackson Turbidity Units (JTU), increases shall not exceed 20 percent. 2. Where natural turbidity is between 50.,and 100 JTU, increases shall not exceed 10 JTU 3. Where natural turbidity is greater than 100 JTU, increases shall not exceed 10 percent. Allowable zones of dilution within which higher concentrations will be tolerated will be defined for each discharge in discharge permits. Los Angeles Regional Water Quality Control Board - Region 4 http://www.waterboards.ca.gov/rwgcb4/html/meetings/tmdl/Basin plan/el doc/BP3 Water Quality Objectives.pdf Solid, Suspended, or Setteable Materials Waters shall not contain suspended or setteable material in concentrations that cause nuisance or adversely affect beneficial uses. Page 42 • • • Turbidity Waters shall be free of changes in turbidity that cause nuisance or adversely affect beneficial uses. Increases in natural turbidity attributable to controllable factors shall not exceed the following limits: Where natural turbidity is between 0 and 50 NTU, increases shall not exceed 20%. Where natural turbidity is greater than 50 NTU, increases shall not exceed 10%. Allowable zones of initial dilution within which higher concentrations will be tolerated may be defined for each discharge in specific Waste Discharge Requirements. Central Valley Regional Water Quality Control Board - Region 5 Sacramento River and San Joaquin River Basins http://www.waterboards.ca.gov/rwgcb5/available documents/basin plans/bsnpinab.pdf Sediment The suspended sediment load and suspended sediment discharge rate of surface waters shall not be altered in such a manner as to cause nuisance or adverselyaffect beneficial uses. Setteable Material Waters shall not contain substances in concentrations that result in the deposition of material that causes nuisance or adversely affects beneficial uses. Suspended Material Waters shall not contain suspended material in concentrations that cause nuisance or adversely affect beneficial uses. Turbidity Waters shall be free of changes in turbidity that cause nuisance or adversely affect beneficial uses. Increases in turbidity attributable to controllable water quality factors shall not exceed the following limits: • Where natural turbidity is between 0"and 5 Nephelometric Turbidity Units (NTUs), increases shall not exceed 1 NTU. • Where natural turbidity is between 5 and 50 NTUs, increases shall not exceed 20 percent. • Where natural turbidity is between 50 and 100 NTUs, increases shall not exceed 10 NTUs. • Where natural turbidity is greater than 100 NTUs, increases shall not exceed 10 percent. In determining compliance with the above limits, appropriate averaging periods may be applied provided that beneficial uses will be fully protected. Exceptions to the above limits will be considered when a dredging operation can cause an increase in turbidity. In those cases, an allowable zone of dilution within which turbidity in excess of the limits may be tolerated will be defined for the operation and prescribed in a discharge permit. Page 43 • • • For Folsom Lake (50) and American River (Folsom Dam to Sacramento River) (51), except for periods of storm runoff, the turbidity shall be less than or equal 10 NTUs. To the extent of any conflict with the general turbidity objective, the more stringent applies. For Delta waters, the general objectives for turbidity apply subject to the following: except for periods of storm runoff, the turbidity of Delta waters shall not exceed 50 NTUs in the waters of the Central Delta and 150 NTUs in other Delta waters. Exceptions to the Delta specific objectives will be considered when a dredging operation can cause an increase in turbidity. In this case, an allowable zone of dilution within which turbidity in excess of limits can be tolerated will be defined for the operation and prescribed in a discharge permit. Tulare Lake Basin http://www.waterboards.ca.gov/rwgcb5/available documents/basin plans/bsnpin5c.pdf Sediment The suspended sediment load and suspended sediment discharge rate of waters shall not be altered in such a manner as to cause nuisance or adversely affect beneficial uses. Setteable Material Waters shall not contain substances in concentrations that result in the deposition of material that causes nuisance or adversely affects beneficial uses. Suspended Material Waters shall not contain suspended material in concentrations that cause nuisance or adversely affect beneficial uses. Turbidity Waters shall be free of changes in turbidity that cause nuisance or adversely affect beneficial uses. Increases in turbidity attributable to controllable water quality factors shall not exceed the following limits: • Where natural turbidity is between 0 and 5 Nephelomeiric Turbidity Units (NTUs), increases shall not exceed 1 NTU. • Where natural turbidity is betweent5-and 50 NTUs, increases shall not exceed 20 percent. • Where natural turbidity is equal to or between 50 and 100 NTUs, increases shall not exceed 10 NTUs. • Where natural turbidity is greater than 100 NTUs, increases shall not exceed 10 percent. In determining compliance with the above limits, the Regional Water Board may prescribe appropriate averaging periods provided that beneficial uses will be fully protected. Lahontan Regional Water Quality Control Board - Region 6 http: / /www.waterboards.ca.gov/rwgcb6/BPlan/Bplantxt.pdf Page 44 • • • Sediment The suspended sediment load and suspended sediment discharge rate of surface waters shall not be altered in such -a manner as to cause nuisance or adversely affect the water for beneficial uses. Setteable Materials Waters shall not contain substances in concentrations that result in deposition of material that causes nuisance or that adversely affects the water for beneficial uses. For natural high quality waters, the concentration of setteable materials shall not be raised by more that 0.1 milliliter per liter. Suspended Materials Waters shall not contain suspended materials in concentrations that cause nuisance or that adversely affects the water for beneficial uses. For natural high quality waters, the concentration of total suspended materials shall not be altered to the extent that such alterations are discernible at the 10 percent significance level. Turbidity Waters shall be free of changes in turbidity that cause nuisance or adversely affect the water for beneficial uses. Increases in turbidity shall not exceed natural levels by more than 10 percent. Colorado River Basin Regional Water Quality Control Board - Region 7 http://ww-w.waterboards.ca.gov/rwqcb7/documents/RB7Plan.pdf Suspended Solids and Setteable Solids Discharges of wastes or wastewater shall not contain suspended or setteable solids in concentrations which increase the turbidity of receiving waters, unless it can be demonstrated to the satisfaction of the RWQCB that such alteration in turbidity does not adversely affect beneficial uses. Sediment The suspended sediment load and suspended sediment discharge rate to surface waters shall not be altered in such a manner as to cause nuisance or adversely affect beneficial uses. Turbidity Waters shall be free of changes in turbidity that cause nuisance or adversely affect beneficial uses. Santa Ana River Regional Water Quality Control Board - Region 8 http://www.waterboards.ca.goyf-rwqcb8/pcif/R8BPlan.pdf (See Chapter 4) Solids, Suspended and Setteable Enclosed bays and estuaries shall not contain suspended or setteable solids in amounts which cause a nuisance or adversely affect beneficial uses as a result of controllable water quality factors. Page 45 • • Turbidity Increases in turbidity which result from controllable water quality factors shall comply with the following: Natural Turbidity Maximum Increase 0-50 NTU 20% 50-100 NTU 10 NTU Greater than 100 NTU 10% All enclosed bay and estuaries of the region shall be free of changes in turbidity which adversely affect beneficial uses San Diego Regional Water Quality Control Board - Region 9 http:/-/www.waterboards.ca.gov/rwgcb9/programs/Chapter 3 Water Quality Objectives.pdf Sediment The suspended sediment load and suspended sediment discharge rate of surface waters shall not be altered in such a manner as to cause nuisance or adversely affect beneficial uses. Suspended and Setteable Solids Water shall not contain suspended and setteable solids in concentrations of solids that cause nuisance or adversely affect beneficial uses. Turbidity Waters shall be free of changes in turbidity that cause nuisance or adversely affect beneficial uses. Inland surface water shall not contain turbidity in excess of the numerical objectives described in Table 3-2. (This is reference to the Basin Plan; this table can be found via the weblink to the Region 9 Basin Plan). Ground waters shall not contain turbidity in excess of the numerical objectives described in Table 3-3. (This is reference to the Basin Plan; this table can be found via the weblink to the Region 9 Basin Plan.) The transparency of waters in lagoons and estuaries shall not be less than 50% of the depth at locations where measurement is made by means of a standard Secchi disk, except where lesser transparency is caused by rainfall runoff from undisturbed areas and dredging projects conducted in conformance with waste discharge requirements of the RWQCB. With these two exceptions, increases in turbidity attributable to controllable water quality factors shall not exceed the following limits: Natural Turbidity 0- 50 NTU 50-100NTU Greater than 100 NTU Maximum Increase 20% over natural turbidity level 10 NTU 10% over natural turbidity level Page 46 • • • In addition, within San Diego Bay, the transparency of bay waters, insofar as it may be influenced by any controllable factor, either directly or through induced conditions, shall not be less that 8 feet in more than 20 percent of the readings in any zone, as measured by standard Secchi disk. Wherever the waster is less than 10 feet deep, the Secchi disk reading shall not be less than 80 percent of the depth in more than 20 percent of the readings in any zone. Page 47 • • • STATE WATER' RESOURCES CONTROL BOARD (SWRCB) ORDER NO.99 - 08 - 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 The State Water Resources Control Board finds that: 1. Federal regulations for controlling pollutants in storm water runoff discharges were promulgated by the U.S. Environmental Protection Agency (USEPA) on November 16, 1990 (40 Code of Federal Regulations (CFR) Parts 122, 123, and 124). The regulations require discharges of storm water to surface waters associated with construction activity including clearing, grading, and excavation activities (except operations that result in disturbance of less than five acres of total land area and which are not part of a larger common plan of development or sale) to obtain an NPDES permit and to implement Best Available Technology Economically Achievable (BAT) and Best Conventional Pollutant Control Technology (BCT) to reduce or eliminate storm water pollution. On December 8, 1999 federal regulations promulgated by USEPA (40CFR Parts 9, 122, 123, and 124) expanded the NPDES storm water program to include storm water discharges from municipal separate storm sewer systems (MS4s) and construction sites that were smaller than those previously included in the program. Federal regulation 40 CFR § 122.26(b)(15) defines small construction activity as including clearing, grading, and excavating that result in land disturbance of equal to or greater than one acre or less than five acres or is part of a larger common plan of development or sale. Permit applications for small construction activities are due by March 10, 2003. 2. This General Permit regulates pollutants in discharges of storm water associated with construction activity (storm water discharges) to surface waters, except from those areas on Tribal Lands; Lake Tahoe Hydrologic Unit; construction projects which disturb less than one acre, unless part of a larger common plan of development or sale; and storm water discharges which are determined ineligible for coverage under this General Permit by the California Regional Water Quality Control Boards (RWQCBs). Attachment 1 contains addresses and telephone numbers of each RWQCB office. 3. 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 separate storm sewer systems or other watercourses within their jurisdiction, as allowed by State and Federal law. Page 1 • • • 4. To obtain authorization for proposed storm water discharges to surface waters, pursuant to this General Permit, the landowner (discharger) must submit a Notice of Intent (NOI) with a vicinity map and the appropriate fee to the SWRCB prior to commencement of construction activities. In addition, coverage under this General Permit shall not occur until the applicant develops a Storm Water Pollution Prevention Plan (SWPPP) in accordance with the requirements of Section A of this permit for the project. For proposed construction activity conducted on easements or on nearby property by agreement or permission, or by an owner or lessee of a mineral estate (oil, gas, geothermal, aggregate, precious metals, and/or industrial minerals) entitled to conduct the activities, the entity responsible for the construction activity must submit the NOI and filing fee and shall be responsible for development of the SWPPP. 5. If an individual NPDES Permit is issued to a discharger otherwise subject to this General Permit or if an alternative General Permit is subsequently adopted which covers storm water discharges regulated by this General Permit, the applicability of this General Permit to such discharges is automatically terminated on the effective date of the individual permit or the date of approval for coverage under the subsequent General Permit. 6. This action to adopt an NPDES permit is exempt from the provisions of the California Environmental Quality Act (Public Resources Code Section 21100, et seq.) in accordance with section 13389 of the California Water Code. 7. The SWRCB adopted the California Ocean Plan, and the RWQCBs have adopted and the SWRCB has approved Water Quality Control Plans (Basin Plans). Dischargers regulated by this General Permit must comply with the water quality standards in these Basin Plans and subsequent amendments thereto. 8. The SWRCB finds storm water discharges associated with construction activity to be a potential significant sources of pollutants. Furthermore, the SWRCB finds that storm water discharges associated with construction activities have the reasonable potential to cause or contribute to an excursion above water quality standards for sediment in the water bodies listed in Attachment 3 to this permit. 9. It is not feasible at this time to establish numeric effluent limitations for pollutants in storm water discharges from construction activities. Instead, the provisions of this General Permit require implementation of Best Management Practices (BMPs) to control and abate the discharge of pollutants in storm water discharges. 10. Discharges of non -storm water may be necessary for the completion of certain construction projects. Such discharges include, but are not limited to: irrigation of vegetative erosion control measures, pipe flushing and testing, street cleaning, and dewatering. Such discharges are authorized by this General Permit as long as they (a) do comply with Section A.9 of this General Permit, (b) do not cause or contribute to violation of any water quality standard, (c) do not violate any other provision of this Page 2 • • General Permit, (d) do not require a non -storm water permit as issued by some RWQCBs, and (e) are not prohibited by a Basin Plan. If a non -storm water discharge is subject to a separate permit adopted by a RWQCB, the discharge must additionally be authorized by • the RWQCB permit. 11. Following adoption of this General Permit, the RWQCBs shall enforce the provisions herein including the monitoring and reporting requirements. 12. . Following public notice in accordance with State and Federal laws and regulations, the SWRCB in a public meeting on June 8, 1998, heard and considered all comments. The SWRCB has prepared written responses to all significant comments. 13. This Order is an NPDES permit in compliance with section 402 of the Clean Water Act (CWA) and shall take effect upon adoption by the SWRCB provided the Regional Administrator of the USEPA has no objection. If the USEPA Regional Administrator objects to its issuance, the General Permit shall not become effective until such objection is withdrawn. 14. This General Permit does not authorize discharges of fill or dredged material regulated by the U.S. Army Corps of Engineers under CWA section 404 and does not constitute a waiver of water quality certification under CWA section 401. 15 The Monitoring Program and Reporting Requirements are modified in compliance with a judgment in the case of San Francisco BayKeeper, et al. v. State Water Resources Control Board. The modifications include sampling and analysis requirements for direct discharges of sediment to waters impaired due to sediment and for pollutants that are not visually detectable in runoff that may cause or contribute to an exceedance of water quality objectives. 16 Storm water discharges associated with industrial activity that are owned or operated by municipalities serving populations less than 100,000 people are no longer exempt from the need to apply for or obtain a storm water discharge permit. A temporary exemption, which was later extended by USEPA, was provided under section 1068(c) of the Intermodal Surface Transportation and Efficiency Act (ISTEA) of 1991. Federal regulation 40 CFR § 122.26(e)(1)(ii) requires the above municipalities to submit permit application by March 10, 2003. 17 This permit may be reopened and modified to include different monitoring requirements for small construction activity than for construction activity, over five (5) acres. Page 3 • • • IT IS HEREBY ORDERED that all dischargers who file an NOI indicating their intention to be regulated under the provisions of this General Permit shall comply with the following: A. DISCHARGE PROHIBITIONS: 1. Authorization pursuant to this General Permit does not constitute an exemption to applicable discharge prohibitions prescribed in Basin Plans, as implemented by the nine RWQCBs. 2. Discharges of material other than storm water which are not otherwise authorized by an NPDES permit to a separate storm sewer system (MS4) or waters of the nation are prohibited, except as allowed in Special Provisions for Construction Activity, C.3. 3. Storm water discharges shall not cause or threaten to cause pollution, contamination, or nuisance. 4. Storm water discharges regulated by this General Permit shall not contain a hazardous substance equal to or in excess of a reportable quantity listed in 40 CFR Part 117 and/or 40 CFR Part 302. B. RECEIVING WATER LIMITATIONS: 1. Storm water discharges and authorized nonstorm water discharges to any surface or ground water shall not adversely impact human health or the environment. 2. The SWPPP developed for the construction activity covered by this General Permit shall be designed and implemented such that storm water discharges and authorized nonstorm water discharges shall not cause or contribute to an exceedance of any applicable water quality standards contained in a Statewide Water Quality Control Plan and/or the applicable RWQCB's Basin Plan. 3. Should it be determined by the discharger, SWRCB, or RWQCB that storm water discharges and/or authorized nonstorm water discharges are causing or contributing to an exceedance of an applicable water quality standard, the discharger shall: a. Implement corrective measures immediately following discovery that water quality standards were exceeded, followed by notification to the RWQCB by telephone as soon as possible but no later than 48 hours after the discharge has been discovered. This notification shall be followed by a report within 14-calender days to the appropriate RWQCB, unless otherwise directed by the RWQCB, describing (1) the nature and cause of 'the water quality standard exceedance; (2) the BMPs currently being implemented; (3) any additional BMPs which will be implemented to Page 4 • • • prevent or reduce pollutants that are causing or contributing to the exceedance of water quality standards; and (4) any maintenance or repair of BMPs. This report shall include an implementation schedule for corrective actions and shall describe the actions taken to reduce the pollutants causing or contributing to the exceedance. b. The discharger shall revise its SWPPP and monitoring program immediately after the report to the RWQCB to incorporate the additional BMPs that have been and will be implemented, the implementation schedule, and any additional monitoring needed. c. Nothing in this section shall prevent the appropriate RWQCB from enforcing any provisions of this General Permit while the discharger prepares and implements the above report. C. SPECIAL PROVISIONS FOR CONSTRUCTION ACTIVITY: 1. All dischargers shall file an NOI and pay the appropriate fee for construction activities conducted at each site as required by Attachment 2: Notice of intent -- General Instructions. 2. All dischargers shall develop and implement a SWPPP in accordance with Section A: Storm Water Pollution Prevention Plan. The discharger shall implement controls to reduce pollutants in storm water discharges from their construction sites to the BAT/BCT performance standard. 3. Discharges of non -storm water are authorized only where they do not cause or contribute to a violation of any water quality standard and are controlled through implementation of appropriate BMPs for elimination or reduction of pollutants. Implementation of appropriate BMPs is a condition for authorization of non - storm water discharges. Non -storm water discharges and the BMPs appropriate for their control must be described in the SWPPP. Wherever feasible, alternatives which do not result in discharge of nonstorm water shall be implemented in accordance with Section A.9. of the SWPPP requirements. 4. All dischargers shall develop and implement a monitoring program and reporting plan in accordance with Section B: Monitoring Program and Reporting Requirements. 5. All dischargers shall comply with the lawful requirements of municipalities, counties, drainage districts, and other local agencies regarding discharges of storm water to separate storm sewer systems or other watercourses under their jurisdiction, including applicable requirements in municipal storm water management programs developed to comply with NPDES permits issued by the RWQCBs to local agencies. Page 5 • • 6. All dischargers shall comply with the standard provisions and reporting requirements contained in Section C: Standard Provisions. 7. The discharger may terminate coverage for a portion of the project under this General Permit when ownership of a portion of this project has been transferred or when a phase within this multi -phase project has been completed. When ownership has transferred, the discharger must submit to its RWQCB a Change of Information Form (COI) Attachment 4 with revised site map and the name, - address and telephone number of the new owner(s). Upon transfer of title, the discharger should notify the new owner(s) of the need to obtain coverage under this General Permit. The new owner must comply with provisions of Sections A. 2. (c) and B. 2. (b) of this General Permit. To terminate coverage for a portion of the project when a phase has been completed, the discharger must submit to its RWQCB a COI with a revised map that identifies the newly delineated site. 8. The discharger may terminate coverage under this General Permit for a complete project by submitting to its RWQCB a Notice of Termination Form (NOT), and the post -construction BMPs plan according to Section A.10 of this General Permit. Note that a construction project is considered complete only when all portions of the site have been transferred to a new owner; or the following conditions have been met: a. There is no potential for construction related storm water pollution, b. All elements of the SWPPP have been completed, c. Construction materials and waste have been disposed of properly, d. The site is in compliance with all local storm water management requirements, and e. A post-constructipn storm water management plan is in place as described in the site's SWPPP. 9. This General Permit expires five years from the date of adoption. Page 6 • • D. REGIONAL WATER QUALITY CONTROL BOARD (RWQCB) AUTHORITIES: 1. RWQCBs shall: a. implement the provisions of this General Permit. Implementation of this General Permit may include, but is not limited to requesting the submittal of SWPPPS, reviewing SWPPPs, reviewing monitoring reports, • conducting compliance inspections, and taking enforcement actions. b. Issue permits as they deem appropriate to individual dischargers, categories of dischargers, or dischargers in a geographic area. Upon issuance of such permits by a RWQCB, the affected dischargers shall no longer be regulated by this General Permit. 2. RWQCBs may require, on a case -by -case basis, the inclusion of an analysis of potential downstream impacts on receiving waterways due to the permitted construction. 3. RWQCBs may provide information to dischargers on the development and implementation of SWPPPs and monitoring programs and may require revisions to SWPPPs and monitoring programs. 4. RWQCBs may require dischargers to retain records for more than three years. 5. RWQCBs may require additional monitoring and reporting program requirements including sampling and analysis of discharges to water bodies listed in Attachment 3 to this permit. Additional requirements imposed by the RWQCB should be consistent with the overall monitoring effort in the receiving waters. 6. RWQCBs may issue individual NPDES permits for those construction activities found to be ineligible for coverage under this permit. Page 7 • • • CERTIFICATION The undersigned, Administrative Assistant to the Board, does hereby certify that the foregoing is a full, true, and correct copy of an order duly and regularly adopted at a meeting of the State Water Resources Control Board held on August 19, 1999. AYE: NO: ABSENT: ABSTAIN: James M. Stubchaer Mary Jane Forster John W. Brown Arthur G. Baggett, Jr. None None None Page 8 lsl Maureen Marche Administrative Assistant to the Board • SECTION A: STORM WATER POLLUTION PREVENTION PLAN 1. Objectives • • A Storm Water Pollution Prevention Plan (SWPPP) shall be developed and implemented to address the specific circumstances for each construction site covered by this General Permit. The SWPPP shall be certified in accordance with the signatory requirements of section C, Standard Provision for Construction Activities (9). The SWPPP shall be developed and amended or revised, when necessary, to meet the following objectives: a. 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 b. Identify non -storm water discharges, and c. 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 nonstorm water discharges from the construction site during construction, and d. Develop a maintenance schedule for BMPs installed during construction designed to reduce or eliminate pollutants after construction is completed (post - construction BMPs). e. Identify a sampling and analysis strategy and sampling schedule for discharges from construction activity which discharge directly into water bodies listed on Attachment 3. (Clean Water Act Section 303(d) [303(d)] Water Bodies listed for Sedimentation). f. For all construction activity, identify a sampling and analysis strategy and sampling schedule for discharges that have been discovered through visual monitoring to be potentiattly contaminated by pollutants not visually detectable in the runoff. 2. Implementation Schedule a. For construction activity commencing on or after adoption of this General Permit, the SWPPP shall be developed prior to the start of soil -disturbing activity in accordance with this Section and shall be implemented concurrently with commencement of soil -disturbing activities. b. Existing permittees engaging in construction activities covered under the terms of the previous General Construction Permit SWPPP (WQ Order No.92-08-DWQ) shall continue to implement their existing SWPPP and shall implement any Page 9 • • • necessary revisions to their SWPPP in accordance with this Section of the General Permit in a timely manner, but in no case more than 90-calender days from the date of adoption of this General Permit. c. For ongoing construction activity involving a change of ownership of property, the new owner shall review the existing SWPPP and amend if necessary, or develop a new SWPPP within 45-calender days. d. Existing permittees shall revise their SWPPP in accordance with the sampling and analysis modifications prior to August 1, 2001. For ongoing construction activity involving a change of ownership the new owner shall review the existing SWPPP and amend the sampling and analysis strategy, if required, within 45 days. For construction activity commencing after the date of adoption, the SWPPP shall be developed in accordance with the modification language adopted. 3. Availability The SWPPP shall remain on the construction site while the site is under construction during working hours, commencing with the initial construction activity and ending with termination of coverage under the General Permit. 4. Required Changes a. The discharger shall amend the SWPPP whenever there is a change in construction or operations which may affect the discharge of pollutants to surface waters, ground waters, or a municipal separate storm sewer system (MS4). The SWPPP shall also be amended if the discharger violates any condition of this General Permit or has not achieved the general objective of reducing or eliminating pollutants in storm water discharges. If the RWQCB determines that the discharger is in violation of this General Permit, the SWPPP shall be amended and implemented in a timely manner, but in no case more than 14-calendar days after notification by the It.WQCB. All amendments should be dated and directly attached to the SWPPP. b. The RWQCB or local agency with the concurrence of the RWQCB may require the discharger to amend the SWPPP. 5. Source Identification The SWPPP shall include: (a) project information and (b) pollutant source identification combined with an itemization of those BMPs specifically chosen to control the pollutants listed. a. Projectlnformation Page 10 • • • (1) The SWPPP shall include a vicinity map locating the project site with respect to easily identifiable major roadways, geographic features, or landmarks. At a minimum, the map must show the construction site perimeter, the geographic features surrounding the site, and the general topography. _ (2) The SWPPP shall include a site map(s) which shows the construction project in detail, including the existing and planned paved areas and buildings. (a) At a minimum, the map must show the construction site perimeter; existing and proposed buildings, lots, roadways, storm water collection and discharge points; general topography both before and after construction; and the anticipated discharge location(s) where the storm water from the construction site discharges to a municipal storm sewer system or other water body. (b) The drainage patterns across the project area must clearly be shown on the map, and the map must extend as far outside the site perimeter as necessary to illustrate the relevant drainage areas. Where relevant drainage areas are too large to depict on the map, map notes or inserts illustrating the upstream drainage areas are sufficient. (c) Temporary on -site drainages to carry concentrated flow shall be selected to comply with local ordinances, to control erosion, to return flows to their natural drainage courses, and to prevent damage to downstream properties. 3. Information presented in the SWPPP may be represented either by narrative or by graphics. Where possible, narrative descriptions should be plan notes. Narrative descriptions which do not lend themselves to plan notes can be contained in a separate document which must be referenced on the plan. b. Pollutant Source and BMP Identification The SWPPP shall include a description of potential sources which are likely to add pollutants to storm water discharges or which may result in nonstorm water discharges from the construction site. Discharges originating from off -site which flow across or through areas disturbed by construction that may contain pollutants should be reported to the RWQCB. The SWPPP shall: Page 11 • • • (1) Show drainage patterns and slopes anticipated after major grading activities are completed. Runoff from off -site areas should be prevented from flowing through areas that have been disturbed by construction unless appropriate conveyance systems are in place. The amount of anticipated storm water run-on must be considered to determine the appropriateness of the BMPs chosen. Show all calculations for anticipated storm water run-on, and describe all BMPs implemented to divert off -site drainage described in section A. 5 a. (2) (c) around or through the construction project. (2) Show the drainage patterns into each on -site storm water inlet point or receiving water. Show or describe the BMPs that will protect operational storm water inlets or receiving waters from contaminated discharges other than sediment discharges, such as, but not limited to: storm water with elevated pH levels from contact with soil amendments such as lime or gypsum; slurry from sawcutting of concrete or asphalt ;washing of exposed aggregate concrete; concrete rinse water; building washing operations; equipment washing operations; minor street washing associated with street delineation; and/or sealing and paving activities occurring during rains. (3) Show existing site features that, as a result of known past usage, may contribute pollutants to storm water, (e.g., toxic materials that are known to have been treated, stored, disposed, spilled, or leaked onto the construction site). Show or describe the BMPs implemented to minimize the exposure of storm water to contaminated soil or toxic materials. Show areas designated for the (a) storage of soil or waste, (b) vehicle storage and service areas, (c) construction material loading; unloading, and access areas, (d) equipment storage, cleaning, and maintenance areas. Describe the BMPs for control of discharges from waste handling and disposal areas and methods of on -site storage "and disposal of construction materials and construction waste. Describe the BMPs designed to minimize or eliminate the exposure of storm water to construction materials, equipment, vehicles, waste storage areas, or service areas. The BMPs described shall be in compliance with Federal, State, and local laws, regulations, and ordinances (6) Describe all post -construction BMPs for the project, and show the location of each BMP on the map. (Post -construction BMPs consist of permanent features designed to minimize pollutant discharges, including sediment, from the site after construction has been completed.) Also, describe the agency or parties to be the responsible party for long-term maintenance of these BMPs. Page 12 • • • (7) (8) Show the locations of direct discharge from the construction site into a Section 303(d) list water body. Show the designated sampling locations in the receiving waters, which represent the prevailing conditions of the water bodies upstream of the construction site discharge and immediately downstream from the last point of discharge. Show the locations designated for sampling the discharge from areas identified in Section A. 5. b. (2), (3), and (4) and Section A. 5. c. (1) and (2). Samples shall be taken should visual monitoring indicate that there has been a breach, malfunction, leakage, or spill from a BMP which could result in the discharge in storm water of pollutants that would not be visually detectable, or if storm water comes into contact with soil amendments or other exposed materials or contamination and is allowed to be discharged. Describe the sampling procedure, location, and rationale for obtaining the uncontaminated sample of storm water. c. Additional Information (1) The SWPPP shall include a narrative description of pollutant sources and BMPs that cannot be adequately communicated or identified on the site map. In addition, a narrative description of preconstruction control practices (if any) to reduce sediment and other pollutants in storm water discharges shall be included. (2) The SWPPP shall include an inventory of all materials used and activities performed during construction that have the potential to contribute to the discharge of pollutants other than sediment in storm water. Describe the BMPs selected and the basis for their selection to eliminate or reduce these pollutants in the storm water discharges. (3) The SWPPP shall include the following information regarding the construction site gurface area: the size (in acres or square feet), the runoff coefficient before and after construction, and the percentage that is impervious (e.g., paved, roofed, etc.) before and after construction. (4) ` The SWPPP shall include a copy of the NOI, and the Waste Discharge Identification (WDID) number. Should a WDID number not be received from the SWRCB at the time construction commences, the discharger shall include proof of mailing of the NOI, e.g., certified mail receipt, copy of check, express mail receipt, etc. (5) The SWPPP shall include a construction activity schedule which describes all major activities such as mass grading, paving, lot or parcel Page 13 • • • improvements at the site and the proposed time frame to conduct those activities. (6) The SWPPP shall list the name and telephone number of the qualified person(s) who have been assigned responsibility for prestorm, poststorm, and storm event BMP inspections; and the qualified person(s) assigned responsibility to ensure full compliance with the permit and implementation of all elements of the SWPPP, including the preparation of the annual compliance evaluation and the elimination of all unauthorized discharges. 6. Erosion Control Erosion control, also referred to as "soil stabilization" is the most effective way to retain soil and sediment on the construction site. The most efficient way to address erosion control is to preserve existing vegetation where feasible, to limit disturbance, and to stabilize and revegetate disturbed areas as soon as possible after grading or construction. Particular attention must be paid to large mass -graded sites where the potential for soil exposure to the erosive effects of rainfall and wind is great. Mass graded construction sites may be exposed for several years while the project is being built out. Thus, there is potential for significant sediment discharge from the site to surface waters. At a minimum, the discharger/operator must implement an effective combination of erosion and sediment control on all disturbed areas during the rainy season. These disturbed areas include rough graded roadways, slopes, and building pads. Until permanent vegetation is established, soil cover is the most cost-effective and expeditious method to protect soil particles from detachment and transport by rainfall. Temporary soil stabilization can be the single -most important factor in reducing erosion at construction sites. The discharger shall consider measures such as: covering with mulch, temporary seeding, soil stabilizers, binders, fiber rolls or blankets, temporary vegetation, permanent seeding, and a variety of other measures. The SWPPP shall include a description of the erosion control practices, including a time schedule, to be implemented during construction to minimize erosion on disturbed areas of a construction site. The discharger must consider the full range of erosion control BMPs. The discharger must consider any additional site -specific and seasonal conditions when selecting and implementing appropriate BMPs. The above listed erosion control measures are examples of what should be considered and are not exclusive of new or innovative approaches currently available or being developed. a. The SWPPP shall include: Page 14 • • • (1) An outline of the areas of vegetative soil cover or native vegetation onsite which will remain undisturbed during the construction project. (2) An outline of all areas of soil disturbance including cut or fill areas which will be stabilized during the rainy season by temporary or permanent erosion control measures, such as seeding, mulch, or blankets, etc. (3) An outline of the areas of soil disturbance, cut, or fill which will be -left exposed during any part of the rainy season, representing areas of potential soil erosion where sediment control BMPs are required to be used during construction. (4) A proposed schedule for the implementation of erosion control measures. The SWPPP shall include a description of the BMPs and control practices to be used for both temporary and permanent erosion control measures. c. The SWPPP shall include a description of the BMPs to reduce wind erosion at all times, with particular attention paid to stock -piled materials. 7. Stabilization (1) All disturbed areas of the construction site must be stabilized. Final stabilization for the purposes of submitting a NOT is satisfied when: -All soil disturbing activities are completed AND EITHER OF THE TWO FOLLOWING CRITERIA ARE MET: -A uniform vegetative cover with 70 percent coverage has been established OR: -equivalent stabilization measures have been employed. These measures include the use of such BMPs as blankets, reinforced channel lineis, soil cement, fiber matrices, geotextiles, or other erosion resistant soil coverings or treatments. (2) Where background native vegetation covers less than 100 percent of the surface, such as in and areas, the 70 percent coverage criteria is adjusted as follows: If the native vegetation covers 50 percent of the ground surface, 70 percent of 50 percent (.70 X .50=.35) would require 35 percent total uniform surface coverage. 8. Sediment Control Page 15 • • The SWPPP shall include a description or illustration of BMPs which will be implemented to prevent a net increase of sediment load in storm water discharge relative to preconstruction levels. Sediment control BMPs are required at appropriate locations along the site perimeter and at all operational internal inlets to the storm drain system at all times during the rainy season. Sediment control practices may include filtration devices and barriers (such as fiber rolls, silt fence, straw bale barriers, and gravel inlet filters) and/or settling devices (such as sediment traps or basins). Effective filtration devices, barriers, and settling devices shall be selected, installed and maintained properly. A proposed schedule for deployment of sediment control•BMPs shall be included in the SWPPP. These are the most basic measures to prevent sediment from leaving the project site and moving into receiving waters. Limited exemptions may be authorized by the RWQCB when work on active areas precludes the use of sediment control BMPs temporarily. Under these conditions, the SWPPP must describe a plan to establish perimeter controls prior to the onset of rain. During the nonrainy season, the discharger is responsible for ensuring that adequate sediment control materials are available to control sediment discharges at the downgrade perimeter and operational inlets in the event of a predicted storm. The discharger shall consider a full range of sediment controls, in addition to the controls listed above, such as straw bale dikes, earth dikes, brush barriers, drainage swales, check dams, subsurface drain, sandbag dikes, fiber rolls, or other controls. At a minimum, the - discharger/operator must implement an effective combination of erosion and sediment control on all disturbed areas during the rainy season. If the discharger chooses to rely on sediment basins for treatment purposes, sediment basins shall, at a minimum, be designed and maintained as follows: Option 1: Pursuant to local ordinance for sediment basin design and maintenance, provided that the design efficiency is as protective or more protective of water quality than Option 3. OR Option 2: Sediment basin(s), as measured from the bottom of the basin to the principal outlet, shall have at least a capacity equivalent to 3,600 cubic feet of storage per acre draining into the sediment basin. The length of the basin shall be more than twice the width of the basin. The length is determined by measuring the distance between the inlet and the outlet; and the depth must not be less than three feet nor greater than five feet for safety reasons and for maximum efficiency. OR Option 3: ' Sediment basin(s) shall be designed using the standard equation: Page 16 r • • As=1.2Q/Vs Where: As is the minimum surface area for trapping soil particles of a certain size; Vs is the settling velocity of the design particle size chosen; and Q=C x I x A where Q is the discharge rate measured in cubic feet per second; C is the runoff coefficient; I is the precipitation intensity for the 10-year, 6-hour rain event and A is the area draining into the sediment basin in acres. The design particle size shall be the smallest soil grain size determined by wet sieve analysis, or the fine silt sized (0.01mm) particle, and the Vs used shall be 100 percent of the calculated settling velocity. The length is determined by measuring the distance between the inlet and the outlet; the length shall be more than twice the dimension as the width; the depth shall not be less than three feet nor greater than five feet for safety reasons and for maximum efficiency (two feet of storage, two feet of capacity). The basin(s) shall be located on the site where it can be maintained on a year-round basis and shall be maintained on a schedule to retain the two feet of capacity; OR Option 4: The use of an equivalent surface area design or equation, provided that the design efficiency is as protective or more protective of water quality than Option 3. A sediment basin shall have a means for dewatering within 7-calendar days following a storm event. Sediment basins may be fenced if safety (worker or public) is a concern. The outflow from a sediment basin that discharges into a natural drainage shall be provided with outlet protection to prevent erosion and scour of the embankment and channel. The discharger must consider any additional site -specific and seasonal conditions when selecting and designing sediment control BMPs. The above listed sediment control measures are examples of what should be considered and are not exclusive of new or innovative approaches currently available or being developed. The SWPPP shall include a description of the BMPs to reduce the tracking of sediment onto public or private roads at all times. These public and private roads shall be inspected and cleaned as necessary. Road cleaning BMPs shall be discussed in the SWPPP and will not rely on the washing of accumulated sediment or silt into the storm drain system. 9. Non -Storm Water Management Page 17 • • • Describe all non -storm water discharges to receiving waters that are proposed for the construction project. Non -storm water discharges should be eliminated or reduced to the extent feasible. Include the locations of such discharges and descriptions of all BMPs designed for the control of pollutants in such discharges. Onetime discharges shall be monitored during the time that such discharges are occurring. A qualified person should be assigned the responsibility for 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 (consistent with BAT/BCT), and the name and contact number of that person should be included in the SWPPP document. Discharging sediment -laden water which will cause or contribute to an exceedance of the applicable RWQCB's Basin Plan from a dewatering site or sediment basin into any receiving water or storm drain without filtration or equivalent treatment is prohibited. 10. Post -Construction Storm Water Management The SWPPP shall include descriptions of the BMPs to reduce pollutants in storm water discharges after all construction phases have been completed at the site (Post - Construction BMPs). Post -Construction BMPs include the minimization of land disturbance, the minimization of impervious surfaces, treatment of storm water runoff using infiltration, detention/retention, biofilter BMPs, use of efficient irrigation systems, ensuring that interior drains are not connected to a storm sewer system, and appropriately designed and constructed energy dissipation devices. These must be consistent with all local post -construction storm water management requirements, policies, and guidelines. The discharger must consider site -specific and seasonal conditions when designing the control practices. Operation and maintenance of control practices after construction is completed shall be addressed, including short -and long-term funding sources and the responsible party. 11. Maintenance, Inspection, and Repair The SWPPP shall include a discussion of the program to inspect and maintain all BMPs as identified in the site plan or other narrative documents throughout the entire duration of the project. A qualified person will be assigned the responsibility to conduct inspections. The name and telephone number of that person shall be listed in the SWPPP document. Inspections will be performed 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. Equipment, materials, and workers must be available for rapid response to failures and emergencies. All corrective maintenance to BMPs shall be performed as soon as possible after the conclusion of each storm depending upon worker safety. For each inspection required above, the discharger shall complete an inspection checklist. At a minimum, an inspection checklist shall include: a. Inspection date. Page 18 • • b. Weather information: best estimate of beginning of storm event, duration of event, time elapsed since last storm, and approximate amount of rainfall (inches). c. A description of any inadequate BMPs. d. If it is possible to safely access during inclement weather, list observations of all BMPs: erosion controls, sediment controls, chemical and waste controls, and non -storm water controls. Otherwise, list result of visual inspection at relevant outfall, discharge point, or downstream location and projected required maintenance activities. e. Corrective actions required, including any changes to SWPPP necessary and implementation dates. f. Inspectors name, title, and signature. The dischargers shall prepare their inspection checklists using the inspection checklist form provided by the SWRCB or RWQCB or on forms that contain the equivalent information. 12. Training Individuals responsible for SWPPP preparation, implementation, and permit compliance shall be appropriately trained, and the SWPPP shall document all training. This includes those personnel responsible for installation, inspection, maintenance, and repair of BMPs. Those responsible for overseeing, revising, and amending the SWPPP shall also document their training. Training should be both formal and informal, occur on an ongoing basis when it is appropriate and convenient, and should include training/workshops offered by the SWRCB, RWQCB, or other locally recognized agencies or professional organizations. 13. List of Contractors/Subcontractors The SWPPP shall include a list of names of all contractors, (or subcontractors) and individuals responsible for implementation of the SWPPP. This list should include telephone numbers and addresses. Specific areas of responsibility of each subcontractor and emergency contact numbers should also be included. 14. Other Plans This SWPPP may incorporate by reference the appropriate elements of other plans required by local, State, or Federal agencies. A copy of any requirements incorporated by reference shall be kept at the construction site. Page 19 • • • 15. Public Access The SWPPP shall be provided, upon request, to the RWQCB. The SWPPP is considered a report that shall be available to the public by the RWQCB under section 308(b) of the Clean Water Act. 16. Preparer Certification The SWPPP and each amendment shall be signed by the landowner (discharger) or his representative and include the date of initial preparation and the date of each amendment. SECTION B: MONITORING PROGRAM AND REPORTING REQUIREMENTS 1. Required Changes The RWQCB may require the discharger to conduct additional site inspections, to submit reports and certifications, or perform sampling and analysis. 2. Implementation a. The requirements of this Section shall be implemented at the time of commencement of construction activity (see also Section A. 2. Implementation Schedule). The discharger is responsible for implementing these requirements until construction activity is complete and the site is stabilized. b. For ongoing construction activity involving a change in ownership of property covered by this General Permit, the new owner must complete a NOI and implement the requirements of this Section concurrent with the change of ownership. For changes of information, the owner must follow instructions in C. 7. Special Provisions for Construction Activity of the General Permit. 3. Site Inspections Qualified personnel shall conduct inspections of the construction site prior to anticipated storm events, during extended storm events, and after actual storm events to identify areas contributing to a discharge of storm water associated with construction activity. The name(s) and contact number(s) of the assigned inspection personnel shall be listed in the SWPPP. Pre -storm inspections are to ensure that BMPs are properly installed and maintained; post -storm inspections are to assure that the BMPs have functioned adequately. During extended storm events, inspections shall be required each 24-hour period. Best Management Practices (BMPs) shall be evaluated for adequacy and proper implementation and whether additional BMPs are required in accordance with the terms of the General Permit (see language in Section A. 11. Maintenance, Inspection, and Repair). Implementation of nonstorm water discharge BMPs shall be verified and their Page 20 • effectiveness evaluated. One time discharges of non -storm water shall be inspected when such discharges occur. 4. Compliance Certification Each discharger or qualified assigned personnel listed by name and contact number in the SWPPP must certify annually that construction activities are in compliance with the requirements of this General Permit and the SWPPP. This Certification shall be based upon the site inspections required in Item 3 of this Section. The certification must be completed by July 1 of each year. 5. Noncompliance Reporting Dischargers who cannot certify compliance, in accordance with Item 4 of this Section and/or who have had other instances of noncompliance excluding exceedances of water quality standards as defined in section B. 3. Receiving Water Limitations Language, shall notify the appropriate RWQCB within 30 days. Corrective measures should be implemented immediately following discovery that water quality standards were exceeded. The notifications shall identify the noncompliance event, including an initial assessment of any impact caused by the event; describe the actions necessary to achieve compliance; and include a time schedule subject to the modifications by the RWQCB indicating when compliance will be achieved. Noncompliance notifications must be submitted within 30-calendar days of identification of noncompliance. 6. Monitoring Records Records of all inspections, compliance certifications, and noncompliance reporting must be retained for a period of at least three years from the date generated. With the exception of noncompliance reporting, dischargers are not required to submit these records. 7. Monitoring Program for Sedimentation/Siltation Dischargers of storm water associated with construction activity that directly enters a water body listed in Attachment 3 shall conduct a sampling and analysis program for the pollutants (sedimentation/siltation or turbidity) causing the impairment. The discharger shall monitor for the applicable parameter. If the water body is listed for sedimentation or siltation, samples should be analyzed for Settleable Solids (m1/1) and Total Suspended Solids (mg/1). Alternatively or in addition, samples may be analyzed for suspended sediment concentration according to ASTM D3977-97. If the water body is listed for turbidity, samples should be analyzed for turbidity (NTU). Discharges that flow through tributaries that are not listed in Attachment 3 or that flow into Municipal Separate Storm Sewer Systems (MS4) are not subject to these sampling and analysis requiremepts. The sampling and analysis parameters and procedures must be designed to determine whether the BMPs installed and maintained prevent discharges of sediment from contributing to impairment in receiving waters. Page 21 Samples shall be collected during the first two hours of discharge from rain events which result in a direct discharge to any water body listed in Attachment 3. Samples shall be • collected during daylight hours (sunrise to sunset). Dischargers need not collect more than four (4) samples per month. All samples shall be taken in the receiving waters and shall be representative of the prevailing conditions of the water bodies. Samples shall be collected from safely accessible locations upstream of the construction site discharge and immediately downstream from the last point of discharge. For laboratory analysis, all sampling, sample preservation, and analyses must be conducted according to test procedures under 40 CFR Part 136. Field samples shall be collected and analyzed according to the specifications of the manufacturer of the sampling devices employed. Portable meters shall be calibrated according to manufacturer's specification. All field and/or laboratory analytical data shall be kept in the SWPPP document, which is to remain at the construction site at all times until a Notice of Termination has been submitted and approved. 8. Monitoring Program for Pollutants Not Visually Detectable in Storm Water A sampling and analysis program shall be developed and conducted for pollutants which are not visually detectable in storm water discharges, which are or should be known to occur on the construction site, and which could cause or contribute to an exceedance of water quality objectives in the receiving water. Pollutants that should be considered for inclusion in this sampling and analysis program are those identified in Sections A.5.b. and A.5.c. Construction materials and compounds that are not stored in water -tight containers under a water -tight roof or inside a building are examples of materials for which the discharger may have to implement sampling and analysis procedures. The goal of the sampling and analysis is to determine whether the BMPs employed and maintained on site are effective in preventing the potential pollutants from coming in contact with storm water and causing or contributing to an exceedance of water quality objectives in the receiving waters. Examples of construction sites that may require sampling and analysis include: sites that are known to have contaminants spilled or spread on the ground; sites where construction practices include the application of soil amendments, such as gypsum, which can increase the pH of the runoff; or sites having uncovered stockpiles of material exposed to storm water. Visual observations before, during, and after storm events may trigger the requirement to collect samples. Any breach, malfunction, leakage, or spill observed which could result in the discharge of pollutants to surface waters that would not be visually detectable in storm water shall trigger the collection of a sample of discharge. Samples shall be collected at all discharge locations which drain the areas identified by the visual observations and which can be safely accessed. For sites where sampling and analysis is required, personnel trained in water quality sampling procedures shall collect storm water samples. A sufficiently large sample of storm water that has not come in contact with the disturbed soil or the materials stored or used on -site Page 22 • • (uncontaminated sample) shall be collected for comparison with the discharge sample. Samples shall be collected during the first two hours of discharge from rain events that occur during daylight hours and which generate runoff. The uncontaminated sample shall be compared to the samples of discharge using field analysis or through laboratory analysis. Analyses may include, but are not limited to, indicator parameters such as: pH, specific conductance, dissolved oxygen, conductivity, salinity, and TDS. For laboratory analysis, all sampling, sample preservation, and analyses must be conducted according to test procedures under 40 CFR Part 136. Field discharge samples shall be collected and analyzed according to the specifications of the manufacturer of the sampling devices employed. Portable meters shall be calibrated according to manufacturer's specification. All field and/or analytical data shall be kept in the SWPPP document, which is to remain at the construction site at all times until a Notice of Termination has been submitted and approved. SECTION C: STANDARD PROVISIONS FOR CONSTRUCTION ACTIVITY 1. Duty to Comply The discharger must 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. 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. 2. General Permit Actions 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. 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. Page 23 • • • 3. 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. 4. 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. 5. 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 and with the requirements of Storm Water Pollution Prevention Plans (SWPPP). 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. 6. 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. 7. Duty to Provide Information The discharger shall furnish the RWQCB, State Water Resources Control Board, or USEPA, within a reasonable time, any requested information to determine compliance with this General Permit. The discharger shall also furnish, upon request, copies of records required to be kept by this General Permit. 8. Inspection and Entry The discharger shall allow the RWQCB, SWRCB, USEPA, 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 Iaw, to: Page 24 • • a. 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; b. Access and copy at reasonable times any records that must be kept under the conditions of this General Permit; c. Inspect at reasonable times the complete construction site, including any off -site staging areas or material storage areas, and the erosion/sediment controls; and d. Sample or monitor at reasonable times for the purpose of ensuring General Permit compliance. 9. Signatory Requirements a. All Notice of Intents (NOIs), Notice of Terminations (NOTs), SWPPPs, certifications, and reports prepared in accordance with this Order submitted to the SWRCB shall be signed as follows: (1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible corporate officer means: (a) a president, secretary, treasurer, or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision -making functions for the corporation, or (b) the manager of the construction activity if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures; (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or (3) For a municipality, State, Federal, or other public agency: by either a principal executive officer, ranking elected official, or duly authorized representative. The principal executive officer of a Federal agency includes the chief executive officer of the agency or the senior executive officer having responsibility for the overall operations of a principal geographic unit of the agency (e.g., Regional Administrator of USEPA). b. All SWPPPs, reports, certifications, or other information required by the General Permit and/or requested by the RWQCB, SWRCB, USEPA, or the local storm water management agency shall be signed by a person described above or by a duly authorized representative. A person is a duly authorized representative if: (1) The authorization is made in writing by a person described above and retained as part of the SWPPP; or Page 25 • • (2) The authorization specifies either an individual or a position having responsibility for the overall operation of the construction activity, such as the position of manager, operator, superintendent, or position of equivalent responsibility, or an individual or position having overall responsibility for environmental matters for the company. (A duly authorized representative may thus be either a named individual or any individual occupying a named position). c. If an authorization is no longer accurate because a different individual or position has responsibility for the overall operation of the construction activity, a new authorization must be attached to the SWPPP prior to submittal of any reports, information, or certifications to be signed by the authorized representative. 10. Certification Any person signing documents under Section C, Provision 9 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." 11. Anticipated Noncompliance The discharger will give advance notice to the RWQCB and local storm water management agency of any planned changes in the construction activity which may result in noncompliance with General Permit requirements. 12. 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. Page 26 • • • 13. 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. 14. 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. 15. Reopener Clause This General Permit may be modified, revoked and reissued, or terminated for cause due to promulgation of amended regulations, receipt of USEPA 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. 16. Penalties for Violations of Permit Conditions a. 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 $27,500 per calendar day of such violation, as well as any other appropriate sanction provided by Section 309 of the CWA. b. 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. 17. Availability A copy of this General Permit shall be maintained at the construction site during construction activity and be available to operating personnel. 18. Transfers This General Permit is not transferable. A new owner of an ongoing construction activity must submit a NOI in accordance with the requirements of this General Permit to be authorized to discharge under this General Permit. An owner who sells property covered Page 27 • • by this General Permit shall inform the new owner of the duty to file a NOI and shall provide the new owner with a copy of this General Permit. 19. 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. Page 28 Attachment 1 • • SWRCB AND RWQCB CONTACT LIST Division of Water Quality P.O. Box 1977 Sacramento, CA 95812-1977 (916) 341-5537 FAX: (916) 341-5543 Web Page: http://www.waterboards.ca.gov/stormwtr/index.html Email: stormwater(a waterboards.ca.gov 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.gov/rwqcbl SAN FRANCISCO BAY REGION (2) 1515 Clay Street, Ste. 1400 Oakland, CA 94612 (510) 622-2300 FAX: (510) 622-2640 http://www.waterboards.ca.gov/rwgcb2 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/rwgcb3 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.gov/rwgcb4 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/rwgcb5 FRESNO BRANCH OFFICE (5F) 1685 E St. Fresno, CA 93706 (559) 445-5116 FAX: (559) 445-5910 http://www.waterboards.ca.gov/rwqcb5 REDDING BRANCH OFFICE (5R) 415 Knollcrest Drive, Ste. 100 Redding, CA 96002 (530) 224-4845 FAX: (530) 224-4857 ttp://www.waterboards.ca.gov/rwgcb5 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/rwgcb6 VICTORVILLE OFFICE (6V) 15428 Civic Drive, Ste. 100 Victorville, CA 92392-2383 (760) 241-6583 FAX: (760) 241-7308 http://www.waterboards.ca.gov/rwqcb6 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.gov/rwgcb7 SANTA ANA REGION (8) California Tower 3737 Main Street, Ste. 500 Riverside, CA 92501-3339 http://www.waterboards.ca.gov/rwgcb8 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/rwgcb9 STATE OF CALIFORNIA Arnold Schwarzenegger, Governor CALIFORNIA ENVIRONMENTAL PROTECTION AGENCY Terry Tanrminen, Secretary STATE WATER RESOURCES CONTROL BOARD Arthur Baggett Jr., Chairman • • • NOTICE OF INTENT (NOI) TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY GENERAL INSTRUCTIONS Who Must Submit 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 Activities Storm Water Permit (General Permit). Construction activity which is a part of a larger common area of development or sale must also be permitted. (For example, if 4 acres of a 20-acre subdivision is disturbed by construction activities, and the remaining 16 acres is to be developed at a future date, the property owner must obtain a General Storm Water Permit for the 4-acre project). Construction activity includes, but is not limited to: clearing, grading, demolition, excavation, construction of new structures, and reconstruction of existing facilities involving removal and replacement that results in soil disturbance. This includes construction access roads, staging areas, storage areas, stockpiles, and any off -site areas which receive run-off from the construction project such as discharge points into a receiving water. Construction activity does not include routine maintenance to maintain original line and grade, hydraulic capacity, or original purpose of the facility. The owner of the land where the construction activity is occurring is responsible for obtaining a permit. Owners may obtain coverage under the General Permit by filing a NOI in accordance with the following instructions. Coverage for construction activity conducted on easements (e.g., pipeline construction) or on nearby properties by agreement or permission, or by an owner or lessee of a mineral estate (oil, gas, geothermal, aggregate, precious metals, and/or industrial minerals) entitled to conduct the activities, shall be obtained by the entity responsible for the construction activity. Linear construction projects which will have construction activity occurring in one or more than one Region should contact the State Water Resources Control Board at the number listed below prior to submitting an NOI application for specific information related to the use of the NOI form. Construction Activity Not Covered By This General Permit Storm water discharges in the Lake Tahoe Hydrologic Unit will be regulated by a separate permit(s) adopted by the California Regional Water Quality Control Board, Lahontan Region, and will not be covered under the State Water Resources Control Board's (SWRCB) General Permit. Storm water discharges on Indian Lands will be regulated by the U.S. Environmental Protection Agency. Page 1 • • • Where to Apply The NOI form, vicinity map, and appropriate fee must be mailed to the SWRCB at the following address: State Water Resources Control Board Division of Water Quality Attn: Storm Water Permit Unit P.O. Box 1977 Sacramento, CA 95812-1977 When to Apply Property owners proposing to conduct construction activities subject to this General Permit must file a Notice of Intent prior to the commencement of construction activity. Fees The total annual fee is the current base fee plus applicable surcharges for all construction sites submitting an NOI. Checks should be made payable to: SWRCB. Completing the Notice of Intent (NOI) The submittal to obtain coverage under the General Permit must include a completed NOI Form (Notice of Intent, attached), a vicinity map, and the appropriate annual fee. The NOI must be completely and accurately filled out; the vicinity map and annual fee must be included with the NOI or the submittal is considered incomplete and will be rejected. A construction site is considered to be covered by the General Permit upon filing a complete NOI submittal, and implementation of a defensible Storm Water Pollution Prevention Plan (SWPPP). Upon receipt of a complete NOI submittal, each discharger will be sent a receipt letter containing the waste discharger's identification (WDID) number. Questions? If you have any questions on completing the NOI please call the SWRCB at (916) 341-5537. • • • NOI-LINE-BYLINE INSTRUCTIONS Please type or print when completing the NOI Form and vicinity map. SECTION I--NOI STATUS Mark one of the two boxes at the top portion of the NOI. Check box 1 if the NOI is being. completed for new construction. Check box 2 if the NOI is being submitted to report changes for a construction site already covered by the General Permit. An example of a change that warrants a resubmittal of the NOI is a change of total area of the construction site. The permit is non -transferable, a change of ownership requires a Notice of Termination (NOT) submittal and a new NOI. Complete only those portions of the NOI that apply to the changes (the NOI must always be signed). If box 2 is checked, the WDID number must be included. SECTION II --PROPERTY OWNER Enter the construction site owner's official or legal name and address; contact person (if other than owner), title, and telephone number. SECTION III --DEVELOPER / CONTRACTOR INFORMATION Enter the name of the developer's (or general contractor's) official or legal name, address, contact person, title, and telephone number. The contact person should be someone who is familiar with the construction site and is responsible for compliance and oversight of the general permit. SECTION IV -CONSTRUCTION PROJECT INFORMATION Enter the project name, site address, county, city, (or nearest city if construction js occurring in an unincorporated area), zip code, and telephone number (if any) of the construction site. Include an emergency contact telephone or pager number. Construction site information should include latitude and longitude designation, tract numbers, and/or mile post markers, if applicable. The site contact person should be someone who is familiar with the project, site plans, SWPPP, and monitoring program. All NOIs must be accompanied by a vicinity map. Part A: Enter the total size in acres of all areas associated with construction activity, including all access roads. Part B: Enter the total size in acres of the area to be disturbed by construction activity and the percentage of the area listed in Part A above that this represents. Part C: Enter the percentage of the site that is impervious (areas where water cannot soak into the ground, such as concrete, asphalt, rooftops, etc.) before and after construction. Part D: Include tract numbers, if available. Part E: Enter the mile post marker number at the project site location. Part F: Indicate whether the construction site is part of a larger common plan of development or sale. For example, if the construction activity is occurring on a two -acre site which is within a development that is one acre or greater, answer yes. Part G: Enter the name of the development (e.g. "Quail Ridge Subdivision", "Orange Valley Estates", etc.). Part H: Indicate when construction will begin (month, day, year). When a NOI is being submitted due to a change in ownership, the commencement date should be the date the new ownership took effect. Part I: Indicate the percentage of the total project area to be mass graded. Part J: Enter the estimated completion dates for the mass grading activities and for the project completion. Part K: Indicate the type(s) of construction taking place. For example, "Transportation" should be checked for the construction of roads; "Utility" should be checked for installation of sewer, electric, or telephone systems. Include a description of the major construction activities, (e.g., 20 single family homes, a supermarket, an office building, a factory, etc.) SECTION V--BILLING ADDRESS To continue coverage under the General Permit, the annual fee must be paid. Indicate where the annual fee invoice should be mailed by checking one of the following boxes: Owner: sent to the owners address as it appears in Section II. Developer/Contractor: sent to the developer's address as it appears in Section III. Other: sent to a different address and enter that address in the spaces provided. SECTION VI --REGULATORY STATUS Indicate whether or not the site is subject to local erosion/sediment control ordinances. Indicate whether the erosion/sediment control plan designed to comply with the ordinance addresses the construction of infrastructure and structures in addition to grading. Identify the name and telephone number of the local agency, if applicable. illSECTION WI —RECEIVING WATER INFORMATION Part A: Indicate whether the storm water runoff from the construction site discharges indirectly to waters of the United States, directly to waters of the United States, or to a separate storm drain system. • • Indirect discharges include discharges that may flow overland across adjacent properties or rights -of -way prior to discharging into waters of the United States. - Enter the name of the owner/operator of the relevant storm drain system, if applicable. Storm water discharges directly to waters of the United States will typically have an outfall structure directly from the facility to a river, lake, creek, stream, bay, ocean, etc. Discharges to separate storm sewer systems are those that discharge to a collection system operated by municipalities, flood control districts, utilities, or similar entities. Part B: Enter the name of the receiving water. Regardless of point of discharge, the owner must determine the receiving water for the construction site's storm water discharge. Enter the name of the receiving water. SECTION VIII--]MPLEMENTATION OF NPDES PERMIT REQUIREMENTS Part A: Indicate the status of the SWPPP, date prepared, or availability for review. Also indicate if a tentative construction schedule has been included in the SWPPP (the inclusion of a construction activity schedule is a mandatory SWPPP requirement). Part B: Provide information concerning the status of the development of a monitoring program, a component of the SWPPP which outlines an inspection and maintenance schedule for the proposed Best Management Practices (BMPs). Provide name and phone number of program preparer. Part C: Provide the name and phone numbers of the responsible party or parties designated to insure compliance with all elements of the General Permit and SWPPP. SECTION IX --VICINITY MAP AND FEB Provide a "to scale" or "to approximate scale" drawing of the construction site and the immediate surrounding area. Whenever possible, limit the map to an 8.5" x 11' or 11" x 17" sheet of paper. At a minimum, the map must show the site perimeter, the geographic features surrounding the site, and general topography, and a north arrow. The map must also include the location of the construction project in relation to named streets, roads, intersections, or landmarks. A NOI containing a map which does not clearly indicate the location of the construction project will be rejected. Do not submit blueprints unless they meet the above referenced size limits. • • • SECTION X--CERTIFICATIONS This section must be completed by the owner or signatory agent of the construction site*. The certification provides assurances that the NOI and vicinity map were completed in an accurate and complete fashion and with the knowledge that penalties exist for providing false information. Certification also requires the owner to comply with the provisions in the General Permit. * For a corporation: a responsible corporate officer (or authorized individual). For a partnership or sole proprietorship: a general partner or the proprietor, respectively. For a municipality, State, Federal, or other public agency: either a principal executive officer, ranking elected official, or duly authorized representative. State Water Resources Control Board NOTICE OF INTENT TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (WQ ORDER No. 99-08-DWQ) 1. NOI STATUS (SEE INSTRUCTIONS) IMARK ONLY ONE ITEM II. PROPERTY OWNER 1. 0 New Construction 2. ❑ Change of Information for WDID# • Attachment 2 Name Confect Person Mailing Address Title City State Zip Phone Owner Type (check one) 1.[ ] Private Individual 2.j )Business 111. DEVELOPER/CONTRACTOR INFORMATION 3.[ 'Municipal 4.[ ]State 5.[ ]Federal 6.[ ]Other Developer/Contractor Contact Person Mailing Address Title City State Zip Phone IV. CONSTRUCTION PROJECT INFORMATION Site/Project Name - Site Contact Person •icaiAddress/Location Latitude 0 Longitude County City (or nearest City) • Zip Site Phone Number Emergency Phone Number A. Total size of construction site area: Ace C. Percent of site Imperviousness (including rooftops): Before Construction: % D. Tract Number E. Mile Post Marker. s): B. Total area to be disturbed: Acres (% of total ) After Construction: % F. Is the construction site part of a larger common plan of development or sale? G. Name of plan or development ❑ YES • NO H. Construction commencement date: / / J. Projected Complete grading: construction dates: / / Complete project / / I. % of site to be mass graded: K. Type of Construction(Checkall that apply): 4.0 Reconstruction Other (Please List): 1. • Residential 2_ a Commercial 3. ■ Industrial 5. 11 Transportation 6. ■ Utility Description: 7.11 V. BILLING INFORMATION SEND BILL TO: 11 OWNER (as in 1I. above) Name Contact Person I ❑ DEVELOPER (as in I11. above) Mailing Address Phone/Fax City State Zip • OTHER (enter information at t9ht) Page 1 VI. REGULATORY STATUS A. Has a local agency approved a required erosion/sediment control plan? El 0 NO 0 oes the erosion/sediment control plan address construction activities such as infrastructure and struclures? ❑ YES 0 NO ame of local agency. Phone: B. Is this project or any part thereof, subject to conditions imposed under a CWA Section 404 permit of 401 Water Quality Certification? ❑ YES ❑ No If yes, provide details: VII. RECEIVING WATER INFORMATION A. Does the storm water runoff from the construction site discharge to (Check all that apply): 1. ❑ Indirectly to waters of the U.S. 2. ❑ Storm drain system - Enter owner's name: 3. ❑ Directly to waters of U.S. (e.g. , river, lake, creek, stream, bay, ocean, etc.) B. Name of receiving water. (river, lake, creek, stream, bay, ocean): VIII. IMPLEMENTATION OF NPDES PERMIT REQUIREMENTS A. STORM WATER POLLUTION PREVENTION PLAN (SWPPP) (check one) ❑ A SWPPP has been prepared for this facility and is available for review: Date Prepared: / / Date Amended: / / ❑ A SWPPP will be prepared and ready for review by (enter date): / / ❑ A tentative schedule has been included in the SWPPP for activities such as grading, street construction, home construction, etc. B. MONITORING PROGRAM ❑ A monitoring and maintenance schedule has been developed that includes inspection of the construction BMPs before anticipated storm events and after actual storm events and is available for review. If checked above: A qualified person has been assigned responsibility for pre -storm and post -storm BMP inspections to identify effectiveness and necessary repairs or design changes ❑ YES ❑ NO Name: Phone: C. PERMIT COMPLIANCE RESPONSIBILITY A qualified person has been assigned responsibility to ensure full compliance with the Permit, and to implement all elements of the Storm Water Pollution Prevention Plan including: 1. Preparing an annual compliance evaluation ❑ YES ❑ NO Name: Phone: 2. Eliminating all unauthorized discharges fit YES C1 NO e . IX. VICINITY MAP AND FEE (must show site location in relation to nearest named streets, intersections, etc.) Have you included a vicinity map with this submittal? ❑ YES ❑ NO Have you included payment of the annual fee with this submittal? ❑ YES ❑ NO X. CERTIFICATIONS 1 certify under penalty of law that this document and all attachments were prepared under my direction and supervision in accordance with a system designed to assure that qualified personnel property 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 or imprisonment. In addition, 1 certify that I have read the entire General Permit, including all attachments, and agree to comply with and be bound by all of the provisions, requirements, and prohibitions of the permit, including the development and implementation of a Storm Water Pollution Prevention Plan and a Monitoring Program Plan will be complied with.' Printed Name: Signature: Title: Date: Page 2 • 303d Listed Water Bodies for Sedimentation ATTACHMENT 3 s ..rw ;�`C. °.g:. : f w� c.;,1;.�:. a1, x-a.::>. ,; '.yam : � ;�•; . ��;� e ,� �.,, ,� •`�r`^,<"�`">v.,��r�'v,yS�'�, >;t,"v_`-• 9..z;ro...•:�.: y�§� �,- >,�r•.. . , a.t.. ,•�>:�='"r,. :,��;+. ..�.,ri.>:^ry�.w,�:-:a �..: �';:x :•'":�, Z; . <a ., .................. . x:_,_,..,•..,...,..,..,...k....a5,.��-.,,._�.�,....".���i°a: ._ 1 MATTOLE RIVER 1100 Sedimentation/Siltation 1 TRINITY RIVER, SOUTH FORK 1100 s Sedimentation/Siltation 1 REDWOOD CREEK 1100 1 Sedimentation/Siltation 1 MAD RIVER 1100 i Sedimentation/Siltation 1 ELK RIVER 1100 Sedimentation/Siltation 1 EEL RIVER, SOUTH FORK 1100 1 Sedimentation/Siltation 1 EEL RIVER, NORTH FORK 1100 Sedimentation/Siltation 1 TRINITY RIVER 1100 I Sedimentation/Siltation 1 EEL RIVER, MIDDLE FORK 1100 Sedimentation/Siltation i 1 MAD RIVER 2500 i Turbidity 1 TEN MILE RIVER 1100 Sedimentation/Siltation 1 NOYO RIVER 1100 Sedimentation/Siltation 1 BIG RIVER 1100 Sedimentation/Siltation } 1 ALBION RIVER 1100 Sedimentation/Siltation J el 1 NAVARRO RIVER 1100 j Sedimentation/Siltation GARCIA RIVER 1100 ! Sedimentation/Siltation 1100 Sedimentation/Siltation 1 1 GUALALA RIVER 1 RUSSIAN RIVER 1100 , Sedimentation/Siltation 1 TOMKI CREEK 1100 ; Sedimentation/Siltation 1 i. VAN DUZEN RIVER 1100 E Sedimentation/Siltation 1 EEL RIVER DELTA 1100 [ Sedimentation/Siltation 1 EEL RIVER, MIDDLE MAIN FORK 1100 Sedimentation/Siltation 1 ESTERO AMERICMNO 1100 Sedimentation/Siltation 4 1 NAVARRO RIVER DELTA 1100 Sedimentation/Siltation 1 EEL RIVER, UPPER MAIN FORK 1100 i Sedimentation/Siltation 1 1 FRESHWATER CREEK SCOTT RIVER 1100 Sedimentation/Siltation [ 1100 ( Sedimentation/Siltation 2 TOMALES BAY 1100 Sedimentation/Siltation 3_...-_ 2 NAPA RIVER 1100 • Sedimentation/Siltation �' 2 SONOMA CREEK 1100 Sedimentation/Siltation 2 PETALUMA RIVER 1100 Sedimentation/Siltation 2 LAGUNITAS CREEK 1100 Sedimentation/Siltation 2 WALKER CREEK 1100 € Sedimentation/Siltation Allki_ 2 SAN GREGORIO CREEK 1100 Sedimentation/Siltation Page 1 Allk 2 SAN FRANCISQUITO CREEK 1100 Sedimentation/Siltation 2 PESCADERO CREEK (REG 2) 1100 Sedimentation/Siltation 2 BUTANO CREEK 1 1100 Sedimentation/Siltation 3 MORRO BAY 1100 Sedimentation/Siltation } 3 SAN LORENZO RIVER ESTUARY 1100 . Sedimentation/Siltation -1 3 SHINGLE MILL CREEK 1100 Sedimentation/Siltation 3 MOSS LANDING HARBOR E 1100 Sedimentation/Siltation 3 WATSONVILLE SLOUGH ( 1100 Sedimentation/Siltation 3 SAN LORENZO RIVER i 1100 Sedimentation/Siltation 3 ELKHORN SLOUGH ( 1100 Sedimentation/Siltation 3 SALINAS RIVER LAGOON (NORTH) 1100 Sedimentation/Siltation 3 GOLETA SLOUGH/ESTUARY 1 1100 Sedimentation/Siltation 3 - CARPINTERIA MARSH (EL ESTERO MARSH) 1100 Sedimentation/Siltation = 3 LOMPICO CREEK 1100 Sedimentation/Siltation 3 MORO COJO SLOUGH I 1100 Sedimentation/Siltation 1 3 VALENCIA CREEK t 1100 Sedimentation/Siltation 3 PAJARO RIVER 1 1100 Sedimentation/Siltation 3 RIDER GULCH CREEK 1 1100 Sedimentation/Siltation 3 LLAGAS CREEK E 1100 Sedimentation/Siltation 3 3 SAN BENITO RIVER 1100 Sedimentation/Siltation SALINAS RIVER 1 1100 Sedimentation/Siltation 3 CHORRO CREEK 1100 Sedimentation/Siltation 3 LOS OSOS CREEK 1100 Sedimentation/Siltation t 3 SANTA YNEZ RIVER 1100 Sedimentation/Siltation 3 3 SAN ANTONIO CREEK (SANTA BARBARA £ 1100 COUNTY-_ [ Sedimentation/Siltation f Sedimentation/Siltation i CARBONERA CREEK € 1100 -- 3 SOQUEL LAGOON 1100 Sedimentation/Siltation ----_ 3 APTOS CREEK 1100 Sedimentation/Siltation 4 MUGU LAGOON 1100 Sedimentation/Siltation 5 HUMBUG CREEK s 1100 Sedimentation/Siltation 5 PANOCHE CREEK € 1100 Sedimentation/Siltation 5 FALL RIVER (PIT) 1100 Sedimentation/Siltation . 6 BEAR CREEK (R6) . 1100 ! Sedimentation/Siltation 6 6 6 MILL CREEK (3) 1 1100 Sedimentation/Siltation Sedimentation/Siltation Sedimentation/Siltation HORSESHOE LAKE (2) 1100 'BRIDGEPORT RES 1100 6 TOPAZ LAKE 1100 Sedimentation/Siltation d"^m 6 LAKE TAHOE 1100 Sedimentation/Siltation Page 2 6 PINE CREEK (2) 1 1100 Sedimentation/Siltation IV8 i 6 TRUCKEE RIVER 1100 Sedimentation/Siltation 6 CLEARWATER CREEK 1100 Sedimentation/Siltation 6 • GRAY CREEK (R.6) 1 1100 Sedimentation/Siltation 6 WARD CREEK 1100 Sedimentation/Siltation 6 BLACKWOOD CREEK 1100 Sedimentation/Siltation 6 GOODALE CREEK 1100 Sedimentation/Siltation 6 EAST WALKER RIVER 1100 Sedimentation/Siltation _ 6 HEAVENLY VALLEY CREEK • i f 1100 Sedimentation/Siltation 6 WOLF CREEK (1) 1100 Sedimentation/Siltation 6 WEST WALKER RIVER E 1100 Sedimentation/Siltation 6 HOT SPRINGS CANYON CREEK 1100 Sedimentation/Siltation 6 BRONCO CREEK 1100 Sedimentation/Siltation 6 SQUAW CREEK I 1100 Sedimentation/Siltation 7 IMPERIAL VALLEY DRAINS 1100 Sedimentation/Siltation 3 7 NEW RIVER (R7) 1100 Sedimentation/Siltation 7 ALAMO RIVER 1100 Sedimentation/Siltation j 8 SAN DIEGO CREEK, REACH 1 1100 Sedimentation/Siltation 8 RATHBONE (RATHBUN) CREEK 1100 Sedimentation/Siltation SAN DIEGO CREEK, REACH 2 1100 Sedimentation/Siltation 8 UPPER NEWPORT BAY ECOLOGICAL RESERVE 1100 Sedimentation/Siltation 8 BIG BEAR LAKE 1100 Sedimentation/Siltation 8 ELSINORE, LAKE ' 1100 Sedimentation/Siltation 9 SAN ELIJO LAGOON 1100 Sedimentation/Siltation 9 LOS PENASQUITOS LAGOON 1100 Sedimentation/Siltation 9 AGUA HEDIONDA LAGOON 1100 Sedimentation/Siltation 9 BUENA VISTA LAGOON 1100 Sedimentation/Siltation • Page 3 • • 111 Attachment 4 NEW OWNER INFORMATION AND CHANGE OF INFORMATION (COI) FORM FOR THE GENERAL CONSTRUCTION PERMIT NO. CAS000002 Owners Name: Date: WDID No.: Prepared By: Date of Last NOI Change: Signature of Preparer: Area Transferred (acres)' ' Area Remaining (acres)2 column 2 Lot/Tract Numbers Transferred Contact Person and Company Name of NewOwner(s) Address(es) of the New Owner(s) Phone # of New Owner Is Const/Post Construction Complete? Yes/No Date of Ownership Transfer 1 2 3 4 5 6 7 8 9 10 'Use approximate area (in acres) if no exact figure is available. 2Calculate running total in this column as follows: Enter in column 2, line 1, the area from NOI minus the area in column 1. Enter in column 2, line 2, the area in column 2, line 1, minus the area in line 2, column 1. Enter in column 2, line 3, the area in column 2, line 2, minus the area in line 3, column 1, and so forth. Page 1 • • • APPENDIX L Hoag Hospital Newport Beach, CA APPENDIX L City of Newport Beach, Building Department, Erosion Control Specifications SWPPP Attachments Page 1 07-18-20 5 10:55 DAM AND MELISS.A LIt BLOM wig ti:Y OF .4.402F SE:Gt MOM OSPttT.ME.;T Deiii t tilaimm S)CCtric;ii* t. •A stand-bf ewes .For eeer'1e1 Berk than be avEtlable at ell times during . rafaj'srisce.•. liscessar7 steriahs shill be avarflablc cis ttte and stocktlthe e at con:etlist locations to facilitate rapid•epeitroctien if temporary devices whew rain Is. bind ant;. S. S. Devices shalt nat.be moved or modified without the eoprovat of the building Department: • • 6. A11 *silting basins shalt be clearecrof silt. As heeded. to provide the neersia y volumetric capsc$ty..snit standing water, ttirbid-4raa of silt. skail be nuMard out of tb basips to•assist iw keeping the volumetric capacity and assisting in silt re.oval. tract perfertter 7 the ConclusiontoF h wsrting dry. l drain acpay swaps of slope at a. A gu.rd.wibl be posted end/or en enclosure established whenever the iiapth of water in any device eiesads two feet. 4. Placement of devices to ..wince erosi= age within distrstian of the' engineer. these deices. irony t enact is -left to the because their presencewUll iffe_ct the y. ast eav an the Plan reit�sired eacapacitye€ the dasifLfrrg basin; • 10. 0vtlet cenditloris ire nit td eettek#awnitresi liaitatieas. with exception of overflow which is to 'pt*vi4i eapecity mf F.5. Q. I1. If erosion metro; pioletiaei eceyt i•Qrrosio " the developer vital" correct the condition Y drier to receiving- i correction notice swops the City Grading Engineer. bet if. a notice is issued and- the erosion prehlae• is not corrected stey.the debris depd#it shiii'be forfeited and ill construction work shill be wed until the problem is corrected and a new deposit is received bj the li.. The devtlGper and the civil engineer shell review sad coordinate ekangis'in tnc erosion control System as the toaooraciey dictates during the g;.ading please. II. the standards to be used in designing the voi trio capacity of daunting basins consists of: CEr'IER4: IIE9111IElENFS: 1. Alt wort shelf be le accordance with the Orsdiagrande a! the City of beach. the.rtcMweedatfens of the ersiect soils report end any speciall require- , 'menu of the _ 2. Temporary eeesiriii.eantrol' plans are eeedlidid from Oitotec 15 to stay 1S. 3. setvinn-O;tokir. .1S agd. Hal- IS.. -erv:.i, camciet-pdatiirli shalt be in plies at tfie; 0:Of tad mock% day .' ' 'r . ezceeds 304._ Qvrisg'the re.raiadeer or thi it they Shelf S elf b m 'if rein tee erid.ef.the lie King Idle Wiser the' rrai rainfall pro ire probability y1ece at protseisllitr ea'tcsnrds Got. 1. Universal Soil Levi (ovation for silt Lead. . 2. nations formula for niter lead. 3. 25 sear store. 4. Overflow des Igned for 1.5 maximum Q. 14. In cast of enargancy. Cate �sP.aeis 6 e at lmersen: riour phone no.) 1L, lee undersigned civil engineer will supervise eresico centre work and verify that work Is In accordance with tine approved ply_ • ate • APPENDIX M • • APPENDIX M Hoag Hospital Newport Beach, CA City of Newport Beach Local Implementation Plan (LIP) SWPPP Attachments Page 1 program component. City of Newport Beach - Local implementation Plan (LIP) Legal Authority SECTION A-4, LEGAL AUTHORITY A-4.0 LEGAL AUTHORITY A-4.1 Introduction 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 the -City of Newport Beath, 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 Guile M03 DAMP.pichi]iit 4.1) was also developed and implemented by the Permittees in 1997 to accompany the ordinance. In addition, the City has designated the Authorized Inspector(s) responsible for enforcing the Ordinances (Section A 10). The Authorized -Inspector is the. person(s) designated to investigate compliance with, detect violations of and/or take actions pursuant to the City Ordinance. A-4.2 Assessiinent 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 the'permit requirements; • 1&evieived the grading and erosion control ordinances and recommended model grading language changes; • Reviewed the water quality ordinances; ■ Reviewed the effectiveness of water quality ordinances on prohibiting discharges; 1 ■ Reviewed and -revised litter/trash control ordinan ees; ■ 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 Iong-term strategy for assessing the effectiveness of the legal authority A-4-1 July 1, 2003 SECTION A-4, LEGAL AUTHORITY As a result, the City has conduded that the City's ordinances (once amendments to those • ordinances are final by November 15, 2003) grant the City the adequate legal 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 Beach Municipal Code, (NBMC 14.36), Water Quality prohibits unpermitted discharges to the muiiid.pal 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 comply.witii the NPDES Third-Teim-Perniit. Also included is a copy of City Council -Policies L- 18, Protection of Water Quality: Drainage-Public.Rights-of-Way, and L-22, Protection of Water .Quality: Water Quality Management Plans for New Development / Redevelopment. 2) The City ofNewport Beach Municipal Code, .(NBMC 15.10), Excavation and Grading regulates excavation, grading, and establishes administrative requirements for the -issuance of pervnits in accordance with -time requirements in the Uniform Building Code. The City of Newport Beach Municipal Code, -(NBMC 15.10), Excavation and Grading was -recently amended to require all'Permittees-to comply with the relevant provisions of the 2003 DAMP and LIP governing. grading activities. Refer to ExhibitA-4.1I 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- (NBMC 15.04.•010) provides: • The applicat oh,;_plans, specifications, computations, and other data filed by an applicant for a permit be reviewed by the Building Official. Such plans may be reviewed by other City depar-tmeiifs-to.verify compliance with any applicable laws and ordinances under their jurisdiction If the Building Official finds that the work described in art application for a permit 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 Building 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 Ordinance: This would include the Water Quality Ordinance and the requirements contained in the 2003 DAMP enacted under the Water Quality City of Newport Beath Local Implementation Plan (LIP) July 1, 2003 Legal Authority A-4-2 • SECTION A-4, LEGAL AUTHORITY Ordinance. The Building Official, 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 .permitboth 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, (K-3), Implementation Procedures for the California Environuental Quality Act, ensures City compliance with the California Erivirbniriental Quality Act (CEQA). Refer to Exhibit A-4.VII for a copy of the policy. The detection, elimination and enforcement.activities undertaken by the.City are described further in.2003 DAMP Section-10:O. In addition to prohibiting unperriutted 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-4.1I) 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 CFR 122.26(d)(2)(i)(A-F) and the permit. City of Newport Beach Local implementation Plan (LIP) Legal Authority A-4-3 July 1, 2003 • APPENDIX N APPENDIX N Hoag Hospital Newport Beach, CA BMP Implementation Schedule SWPPP Attachments Page 1 s of Construction. BIVIP Instal )r Will Be Installed Street and Utilities.Phase (Cont'd) Dry Utilities Curb & Gutter/Street Paving Date Comple,.: comments: appropriate BMPs prior to rainy season covering'rom toe to about 5 to .10'feet beyond the lot's crown. BMP's stockpiled on site—Including..plastic to cover stockpiles. Sweep Streets a minimum of once a week in. dry Months and prior to rain storms. • W 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. Install•check dams..every25 to 50 feet: intervaL Protect all active storm drains with gravel'l ags. Framing Through Stucco (vertical construction) Maintain silt fence /fiber roll.around active, and inactive lots. perimeter. Install & maintain gravel base driveways to all lots to minimize tracking. BMP's stockpiled on site — IncIuding.plastic to cover stockpiles. Sweep streets at a minimum of once a ,week and prior to rain. Monitor concrete wasiiout,and• 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 BM? for wind erosion and prior to rain storm. Temporary Sediment Traps ediment Basin Install at multiple locations to control rim off and.•remove sediment prior to • discharge into storm drains. Alt 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. Designed according to construction ,N1WPermit•Specs or local ordinance • APPENDIX 0 • • APPENDIX 0 Hoag Hospital Newport Beach, CA Sub -Contractor's List SWPPP Attachments Page 1 • APPENDIX P • • NOT Form APPENDIX P Hoag Hospital Newport Beach, CA SWPPP Attachments Page 1 Arnda S. Adams cretaryfor a 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.html 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 SiHth1ADDRESS TITLE CITY STATE ZIP PHONE 1I1. 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 retumed. 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.gov/rwgcbl SAN FRANCISCO BAY REGION (2) 1515 Clay Street, Ste. 1400 Oakland, CA 94612 (510) 622-2300 FAX: (510) 622-2640 http://www.waterboards.ca.gov/rwgcb2 • CENTRAL COAST REGION (3) 895 Aerovista Place, Ste 101 San Luis Obispo, CA 93401 (805) 549-3.147 FAX: (805) 543-0397 http:l/www.waterboards.ca.gov/rwgcb3 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.gov/rwgcb4 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/rwqcb5 FRESNO BRANCH OFFICE (5F) 1685 E St Fresno, CA 93706 (559) 445-5116 FAX: (559) 445-5910 http://www.waterboards.ca.gov/rwgcb5 REDDING BRANCH OFFICE (5R) 415 Knollcrest Drive, Ste. 100 Redding, CA 96002 (530) 224-4845 FAX: (530) 224-4857 httpJ/www.waterboards.ca.gov/rwgcb5 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/rwgcb6 VICTORVILLE OFFICE (6V) 14440 Civic Drive, Ste. 200 Victorville, CA 92392-2383 (760) 241-6583 FAX: (760) 241-7308 http://www.waterboards.ca.gov/rwqcb6 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.gov/rwgcb7 SANTA ANA REGION (8) California Tower 3737 Main Street, Ste. 500 Riverside, CA 92501-3339 http://www.waterboards.ca.gov/rwgcb8 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/rwgcb9 STATE OF CALIFORNIA Arnold Schwarzenegger, Governor CALIFORNIA ENVIRONMENTAL PROTECTION AGENCY Linda S. Adams, Secretary STATE WATER RESOURCES CONTROL BOARD Arthur Haggett Jr., Chairman Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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: Timing of Verification: Responsible Party(ies): Verification Date: Sign off from the Regional Water Quality Control Board of completion of remedial action plan if necessary_ Prior to issuance of Phase I and subsequent Phases construction permits. Applicant; Planning Director or designated representative City of Newport Beach Verification Approved on: Approved by: Signature: C:\Userslpen1Documents'ioag LC Landscape MMP.doc 66 • • BTEX & PRIORITY POLUTANTS MITIGATION MEASURE #63 HOAG MEMORIAL HOSPITAL PRESBYTERIAN LOWER CAMPUS SLOPE & PCH SCREEN LANDSCAPE NEWPORT BEACH, CA ui J. a)? Ifi President Prepared by Prepared for: Hoag. Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA 92658 ,� pNATT�� No. 22917 EXP. 12/31/09 CIVI- Csj Attn.: Mr. Gregg Zoll July 20, 2009 Project No. 3794 GEOSCIENCE ANALYTICAL, INC. Geochemical, Environmental & Litigation Consultants Established March 1981 s • • • GeoScience Analytical, Inc. "established March 1981" 608 HAILEY COURT SIMI VALLEY, CA 93065 (805) 526-6532 FAX 526-3570 EMAIL GEOSCI10@AOL.COM July 21, 2009 Mr. Gregg Zoll Project Manager Facilities Design & Construction Hoag Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA 92658 RE: Lower Campus Slope & PCH Screen Landscape - Mitigation Measure #63 Dear Mr. Zoll: Hoag Memorial Hospital Presbyterian Lower Campus Landscape Enhancements/Infrastructure Improvements Projects — 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 i A Phase II Environmental Audit of priority pollutants has been conducted and is attached hereto. Sincerely yours, oui ran 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 3 • • 7. Mitigation . . 13 8. Tables and Figures 8.A. Figure 1: Site Plan/Soil Boring Locations 8.B. Table 1: Aromatic Hydrocarbons in Soil •8.C. 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 4 • • • 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 5 • • • 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 6 • 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. • • 7 • • 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 Lower Campus Slope & PCH Screen Landscape Project on property proposed for screen landscaping on the Lower Campus located immediately north of the intersection of Hoag Drive and West Coast Highway and on the south of a cut slope which is immediately below the site of the Villa Balboa, Sea Faire Condominiums and the main campus of Hoag Memorial Hospital Presbyterian (see Figure 1). SITE HISTORY The Lower Campus property has been known to contain methane and hydrogen sulfide in the near surface soils for several decades. 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. 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 8 • o • 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. 9 • • • 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 (Lower Campus) Slope & PCH Screen Landscaping. 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. Eight (8) soil borings were advanced to depths as great as seven (7') feet below existing grade. Soil samples were collected at the bottom of each 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 at or 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 Lower Campus of Hoag Memorial Hospital Presbyterian. The proposed use of the site is for Slope & PCH Screen Landscaping. The property evaluated is located immediately north of the intersection of Hoag Drive and West Coast Highway and on the south of a cut slope which is immediately below the site of the Villa Balboa, Sea Faire Condominiums and the main campus of Hoag Memorial Hospital Presbyterian (see Figure 1). Eight (8) borings were advanced to depths of between four (4.0') and seven (7.0') 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 near or 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 Lower Campus proposed for construction of Slope & PCH Screen Landscaping. Under the current investigation, eight (8) soil borings have been advanced to depths of between four (4.0') and seven (7.0') feet below grade, respectively. Borehole locations were chosen to be throughout 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 near or 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. Trace concentrations of CAM metals were identified in each of the sampling intervals at low concentrations 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 1 • LEGEND Soil Boring Location (t) 3 -, • .. l (7 ) --------- N GEOSCIENCE ANALYTICAL, INC. 608 Hailey Court Simi Valley, CA 93065 TEL. (805) 526-6532 FAX: 526-3570 SHEET TITLE: SITE PLAN Job 3794 NO: PROJECT: LOWER CAMPUS SLOPE & PCH LANDSCAPE SCREENING HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE NEWPORT BEACH, CA 92658 DWN. BY: LJ P CHKD BY: FER DATE: 07/17/09 No G hoag.lower.campus.07179 • • • TABLE 1: AROMATIC HYDROCARBONS IN SOIL (PPM VN) Soil Boring No. and Depth Analyte SB-1 SB-2 SB-3 SB-4 SB-5 SB-6 SB-7 SB-8 7.0' 4.0' 4.0' 4.0' 4.0' 4.0' 4.0' 4.0' Benzene <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 Toluene <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 Ethylbenzene <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 Total Xylene <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 reHOAG.LOWER.CAMPUS.LANDSCAPE.mm#56 03305 • • • TABLE 2: TITLE 22 METALS IN SOIL (PPM VN) Analyte Title 22 TTLC Threshold Level Soil Boring No. and Depth SB-1 SB-2 SB-3 SB-4 SB-5 SB-6 SB-7 SB-8 7.0' 4.0' 4.0' 4.0' 4.0' 4.0' 4.0' 4.0' Antimony 500.0 1.4 0.6 ND ND 1.6 1.5 1.2 0.9 Arsenic 500.0 4.1 2.9 1.6 2.6 3.9 6.1 5.6 5.1 Barium 10,000.0 44.4 51.4 48.2 39.3 85.7 73.4 79.7 164.0 Beryllium 75.0 ND ND ND ND ND ND ND ND Cadmium 100.0 1.0 0.6 0.7 ND 1.4 1.3 0.9 2.0 Chromium 2,500.0 13.0 7.2 7.3 4.7 20.9 29.7 32.8 30.4 Cobalt 8,000.0 6.3 3.6 4.4 1.9 9.1 4.4 3.5 6.1 Copper 2,500.0 10.0 5.1 5.1 2.8 20.6 32.8 36 32.3 Lead 1,000.0 3.7 1.9 1.6 1.2 6.6 3.3 2.5 2.3 Mercury 20.0 ND ND ND ND ND 0.1 0.06 ND Molybdenum 3,500.0 1.0 2.1 1.8 1.5 ND 7.8 6.7 4.6 Nickel 2,000.0 9.7 4.9 5.3 2.7 .19.3 17.8 13.7 38.4 Selenium 100.0 ND ND ND ND ND 3.3 4.6 3.2 Silver 500.0 ND ND ND ND ND ND ND ND Thallium 700.0 ND ND ND ND ND ND ND ND Vanadium 2,400.0 31.8 19.7 21.3 12.8 35.5 33.8 36.8 34.3 Zinc 5,000.0 42.9 28.4 31.2 13.7 67.6 56.9 54.4 87.9 reHOAG lower campus.lantlscape.mmW56.07219B • 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 • • Ordered By Geoscience Analytical, Inc. 608 Bailey Court Simi Valley, CA 93065- A:eftI- RIC A,N SCIENTIFIC LABORATORIES. . %tinherx:;i•r.oRd /.'' lr ,;r .F'l'+7a!! h:l; (`' 't-r.'!t% ?•::,: ANALYTICAL RESULTS Site Newport Beach Telephone: (805)526-6532 Attn: Louis Pandolfi Page: 2 Project ID: MITIGATEN MEASURES Project Name: Hospital kASL Job Number 42422 Submitted I Client- 07/09/2009 I GEOSCIJ Method: 6010B/7471A, CCR Title 22 Metals (TTLC) QC Batch No: 070909-4 Our Lab I.D. 23843T-1- 238437 I 238438 238439 238440 Client Sample I.D. 1 2 3 4 5 Date Sampled Date Prepared 07/08/2009t07/08/2009 07/09/2009 107/09/2009 07/08/2009 107/08/2009 07/09/2009 07/08/2009 i 07/09/2009 07/09/2009 Preparation Method Date Analyzed 07/09/2009 07/09/2009 07/09/2009 07/09/2009 07/09/2009 Matrix Soil Soil Soil Soil Soil Units mg/Kg mg/Kg mg/Kg mg/Kg mg/Kg Dilution Factor 1 1 1 1 1 Analytes PQL' Results I Results Results Results Results AA Metals Mercury0.0500 ND ND ND _ ND ND ICP Metals Antimony 0.500 1.42 0.613 ND ND 1.64 Arsenic 0.250 4.08 2.91 1.61 2.57 3.94 Barium 0.500 44.4 51.4 48.2 39.3 85.7 Beryllium 0.500 ND ND ND ND ND Cadmium 0.500 1.01 0.640 0.697 ND 1.39 Chromium 0.500 13.0 7.24 7.26 4.66 20.9 Cobalt i 0.500 6.28 3.61 4.36 1.94 9.07 Copper 0.500 10.0 5.10 5.06 2.79 20.6 Lead 0.250 3.70 1.87 1.55 1.19 6.59 Molybdenum 0.500 0.961 2.13 1.83 1.52 ND Nickel 0.500 9.66 4.94 1 5.32 2.65 19.3 Selenium I 0.500 ; 0.500 I ND ND I ND ND ND ND ND ND ND ND Silver Thallium 1 0.500 ND ND • ND ND ND Vanadium 0.500 I 19. 'Zinc iliAna,ytes AA Metals 0.500 42.9 1 28.4 QUALITY_ CONTROL REPORT QC Batch No: 070909-4 LCS LCS/LCSD1 i 1 f % REC % Limit I i 1 31.2 13.7 • j 67.6 Mercury ! 105 i 80-120 j ICP Metals 1 1 1 Antimony 95 80-120i 'Arsenic 94 80-1201 • • • Page: 3 AMERICAN SCIENTIFIC LA BOR ATOR IES, LLC . ? e,”(tid0 141,t;:cle,, CA 10(16!, M. ANALYTICAL RESULTS Project MIT IGATEN MEASURES Project Name: Hospital ASL Job Number 1 Submitted 42422 07/09/2009 Client GEOSCI Method: 6010B/7471A, CCR Title 22 Metals (TTLC) QUALITY CONTROL REPORT QC Batch No: 070909-4 • Analytes 1 LCS % REC 1LCS/LCSD 1 % Limit f-- -- ,--r • T- • . ICP Metals Barium 102 I 80-120 Beryllium 100 80-120 Cadmium 94 80-120 Chromium 93 80-120 -I Cobalt 96 80-120 Copper 97 80-120 Lead 95 80-120 Molybdenum 93 80-120 Nickel 96 80-120 Selenium 92 ! 80-120 Silver 93 80-120 Thallium 96 80-120 Vanadium 92 80-120 Zinc 106 80-120 _L Ordered By Geoscience Analytical, Inc. 608 Hailey Court Simi Valley, CA 93065- .AMERICAO SCIENTIFIC LABOR 1.1:. _,...,C i ii!j `i. Srr,< ! ?'� ,� :,it> i:? i r.. , �},t:>� ., t i °,:lrafi` (r>, t. ,. ....' i. u. ANALYTICAL RESULTS Site Telephone: (805)526-6532 Attn: Louis Pandolfi Page: 4 Project ID: MITIGATEN MEASURES Project Name: Hospital Newport Beach ASL Job Number Submitted r Client 42422 07/09/2009 1 GEOSCI I Method: 6010B/7471A, CCR Title 22 Metals (TTLC) QC Batch No: 070909-4 !Client ;Date !Preparation ;Date 'MatrixIIII _ .__ _ _. _-._ .._-_._._._.__ . _ ._ _- -- -- -• Our Lab I.D. 1 - - 1 r 238441 238442 238443 Sample I.D. 6 7 8 ! Date Sampled - ` - Prepared 07/08/2009 07/08/2009 07/08/2009 4 , 07/09/2009 07/09/2009 07/09/2009 , Method Analyzed 07/09/2009 07/09/2009 07/09/2009 1 Soil Soil Soil Units mg/Kg mg/Kg mg/Kg Factor 1 1 1 ,Dilution Analytes PQL' Results Results Results AA Metals - - - -I• _ ->- - - Mercury 0.0500 0.0583 0.0584_ ND ICP Metals Antimony 0.500 1.51 1.20 0.888 Arsenic 0.250 6.12 5.62 5.10 Barium 0.500 73.4 79.7 164 Beryllium 0.500 ND ND ND Cadmium 0.500 1 1.30 0.906 2.04 Chromium 0.500 29.7 32.8 30.4 Cobalt 0.500 4.37 3.48 6.10 Copper 0.500 32.8 36.0 32.3 Lead 0.250 3,30 2.49 2.31 Molybdenum 0.500 7.84 6.67 4.55 Nickel 0.500 17.8 13.7 38.4 Selenium 0.500 i 3.31 4.61 3.18 Silver 0.500 ND ND ND Thallium 0.500 ND ND ND Vanadium 0.500 33.8 36.8 34.3 i (Zinc 0.500 56.9 54.4 87.9 Analytes 41, QUALITY CONTROL REPORT QC Batch No: 070909-4 LCS ;LCS/LCSD % REC % Limit AA Metals j Mercury ...rw. lCPvMetals ;Antimony ;Arsenic 105 ; 80-120 ; -I- i _r- I 95 80-120 I 1 94 I 80-120 1 1 L • Page: 5 AMER' CA N SCIENTIFIC LABORATORIES. Project ID: MITIGATEN MEASURES Project Name: Hospital ANALYTICAL RESULTS ASL Job Number Submitted Client 42422 07/09/2009 I GEOSCI ' Method: 6010B/7471A, CCR Title 22 Metals (TTLC) QUALITY CONTROL REPORT QC Batch No: 070909-4 Analytes LCS ILCS/LCS-D % REC 1 % Limit i i .•1 1 ICP Metals Barium 102 80-120 i ; Beryllium 100 1 80-120 . Cadmium 94 80-120 Chromium Cobalt 93 96 80-120 80-120 Copper 97 80-120 . Lead 95 80-120 .Molybdenum 93 80-120 Nickel 96 80-120 !Selenium 92 80-120 !Silver 93 80-120 i Thallium 96 80-120 !Vanadium 92 80-120 . !Zinc 106 80-120 • Ordered By • Geoscience Analytical, Inc. 608 Hailey Court Simi Valley, CA 93065- Telephone: (805)526-6532 Attn: Louis Pandolfi A M l IC.\N SCl1 NTI!-JC LAB{.)iZ:�'l'C)l?Il_.` I_.LC Stir: t f'13i11mift Jit... /.r•i :il: :; e'; r•,. ( i .Iji!!(i.' /f>3 p :Y• ANALYTICAL RESULTS Site Newport Beach Page: 6 Project ID: MITIGATEN MEASURES Project Name: Hospital { ASL Job Number l Submitted Client ; L.- 42422 j 07/09/2009 GEOSCI 1 Method: 8021 B, Aromatic Volatiles QC Batch No: 071009-1 Our LabI.D. 238436 238437 I 238438 238439 238440 Client Sample I.D. 1 2 3 4 5 Date Sampled Date Prepared 07/08/2009 07/10/2009 07/08/2009 07/10/2009 07/08/2009 07/10/2009 07/08/2009 07/10/2009-i07/10/2009 07/08/2009 Preparation Method Date Analyzed 07/10/2009 07/10/2009 07/10/2009 07/10/2009 07/10/2009 Matrix Soil Soil Soil Soil I Soil Units ug/kg ug/kg ug/kg I ug/kg ug/kg Dilution Factor 1 1 1 1 i 1 Analytes PQL' Results I Results Results Results Results Benzene 5.00 ND 1 ND ND ND 1 ND Ethylbenzene 5.00 ND ND ND ND ND Toluene (Methyl benzene) 5.00 ND , ND ND ND ND Xylenes, total 10.0 ND _ ND — - ,ND ..,__ i.. .. ND. . _ Our Lab I.D. 238436 238437 7 238438 238439 238440 Surrogates % Rec.Limit % Rec. % Rec. % Rec. . % Rec. % Rec. Surrogate Percent Recovery J Bromofluorobenzene 70-120 96 93 108 103 98 Analytes Benzene QUALITY CONTROL REPORT QC Batch No: 071009-1 t MS MS DUP I RPD MS/MSD MS RPD % REC . % REC % I % Limit % Limit 104 103 <1 75-120 15 -1- I Toluene (Methyl benzene) 102 I 102 i <1 1 75-120 ' 15 • • Ordered By Geoscience Analytical, Inc. 608 Hailey Court [Simi Valley, CA 93065- A\-IERICAN SCIENTIFIC. LABORATORIES. L,L( \<<.i• rt:tr:t.:r.•irt`Iri..t:'/ riS•. ANALYTICAL RESULTS Site Telephone: (805)526-6532 Attn: Louis Pandolfi Page: 7 Project ID: MITIGATEN MEASURES Project Name: Hospital Newport Beach ASL Job Number 42422 Submitted 1 Client 07/09/2009 1 GEOSCI Method: 8021B, Aromatic Volatiles QC Batch No: 071009-1 • Our Lab I.D. 1 238441 238442 •238443 . Client Sample I.D. ; ! 6 7 8 Date Sampled Date Prepared 1 07/08/2009 107/10/2009 07/08/2009 07/10/2009 07/08/2009 07/10/2009 Preparation Method Date Analyzed 107/10/2009 07/10/2009 07/10/2009 : Matrix Soil Soil Soil Units •I ug/kg ug/kg ug/kg Dilution Factor 1 1 1 Analytes PQL- Results i Results Results Benzene 5.00 ND I ND ND Ethylbenzene 5.00 j ND ND ND Toluene (Methyl benzene) 5.00 ND ND ND ' Xylenes, total 10.0 ND ND ND _ j Comment(s): 238443: Low BFB recoverage due to matrix. Our Lab I.D. Surrogates 1 238441 238442 238443 % Rec.Limit % Rec. 1 % Rec. % Rec. Surrogate Percent Recovery Bromofluorobenzene ' 70-120 99 98 QUALITY CONTROL REPORT QC Batch No: 071009-1 61 T MS I MS DUP RPD MS/MSD MS RPD I j Analytes % REC % REC % % Limit % Limit Benzene 104 103 <1 75-120 15 Toluene (Methyl benzene) I 102 102 <1 75-1201— 15 • • • AMERICAN SCIENTIFIC LABORATORIES, LLC . '1��ili, 0 •Environmental Testing Services J, 2520 N. San Fernando Road, LA, CA 90065 Tel: (323) 223-9700 • Fax: (323) 223-9500 COC# N 2 51470 GLOBAL ID E REPORT: 0 PDF ❑ EDF ❑ EDD Page \ Of. 111 ASL JOB# `41(i22 • Company: � ' � � � A ° „ ( vac.. Report Toth .� , 1-' O "t- ANALYSIS REQUESTED Address:T an G� Project Name: os, 6�eS: �►�~5�_ .4 X La . �' `'t �R�� iteAddress: Ne�f,c Invoice ToiQ6 --- tY Telephone: ?.0 S S Z 4 Co 5 3-2— Fax: .c, S S 1(: 35 1 CI Address: r ,t t A vl a\1,P� Ck Special Instruction: Project !D: 1 , ;I ^�i- 0 S�� `' p (,rt .l."* E-mail: Gca SG‘ to( 0 of C mM PMrojectanager. 0 P.O.#: i Y16.5 g. V I T E LAB USE ONLY . SAMPLE DESCRIPTION Containers) Matrix Preservation N Remarks Lab ID Sample ID Date Time # Type 0g8993G. Is 1\ 4� (u3 � suA1 t4AZ- ,_ \ i 3 C•00 \ , , C,' Ai! V �./ ` i fit., ti v 4 . Collected By: ,,,,,, Date 1110 1 Time Relinquished By: Date Time TAT Relinquished By: Date \61 Time (6 ; (t\ For L boratory JG? �' ,Date _ p q Time 1Q ; I Normal Received By: ' Date Time Condition of Sample: ■ Rush Whifc _ Ponn.f Voll.mu I of.n.aenn, D:nL _ (`tic of Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project Mitigation Measure: 64 Prior to the issuance of grading or building permits, the Project Sponsor shall evaluate all existing vent systems located on the lower campus and submit this data to the City Building and Fire Departments. Additionally, any proposed new passive vents shall be evaluated by the City Building and Fire Departments prior to the issuance of grading or building permits. Standard for Compliance: Approval of evaluation of all existing vent systems, evaluation of new vents as required. Method of Verification: Documentation of evaluation of vent systems. Timing of Verification: Prior to the issuance of grading or building permits 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: '0161 Approved by: T. Tor Signature: CWserslpenlDowments'Hoag LC Landscape WIMP doc 57 ,G# G d'/P- 2A0 EVALUATION OF VENTING SYSTEMS MITIGATION MEASURE #64 HOAG MEMORIAL HOSPITAL PRESBYTERIAN LOWER CAMPUS SLOPE & PCH SCREEN LANDSCAPE NEWPORT BEACH, CA is J!P�ando President Prepared by • Prepared for: Hoag. Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA 92658 Attn.: Mr. Gregg Zoll July 20, 2009 Project No. 3794 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 GEOSCI10@AOL.COM July 21, 2009 Mr. Gregg Zoll Project Manager Facilities Design & Construction Hoag Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA 92658 RE: Lower Campus Slope & PCH Screen Landscape - Mitigation Measure #64 Dear Mr. Zoll: Hoag Memorial Hospital Presbyterian Lower Campus Landscape Enhancements/Infrastructure Improvements Projects — Compliance with Applicable Mitigation Measures: Mitigation Measure #64 states: "Prior to issuance of grading or building permits, the Project Sponsor shall evaluate all existing vent systems located on the Lower Campus and submit this data to the City Building and Fire Departments, the State Department of Conservation, division of Oil and Gas, and the Southern California Air Quality Management District for comment. Additionally, any proposed new passive vents shall be evaluated by these agencies prior to the issuance of grading or building permits. If the vents are emitting detectable levels of hydrogen sulfide and/or toxins, the emitted gases must be treated prior to discharge in a manner acceptable to these agencies." On November 2, 1995 a report entitled "Phase 2 Environmental Audit Lower Campus Mitigation Measure 64 Hoag Memorial Hospital Presbyterian Newport Beach" by GeoScience Analytical, Inc. reported no detectable emissions of hydrogen sulfide and/or toxins. Since that time, a much improved gas extraction facility has been constructed thereby further reducing surficial migration of combustible gases or toxins on the subject Lower Campus property. During the week of June 22, GeoScience Analytical, Inc. sampled all subslab roof mounted vents on the Lower Campus for total combustible gases. All vents Environmental Audits Hazardous Gas Mitigation Litigation Consulting Petroleum Geochemistry • contained total combustible gases below detection limits of 1.0% of the Lower Explosive Limit for methane. Sincerely yours, oui 'S Pand President Environmental Audits Hazardous Gas Mitigation Litigation Consulting Petroleum Geochemistry Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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 Approved on: q l O (0 ei Approved by: 44't M F L. G � 40-04-fr►0J Signature: CAUserslpen1Documents1Hoag LC landscape MMP.doc 65 #-OJ"i?^2 ? Hoag Memorial Hospital Presbyterian MasterPlan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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 Approved on: I f 'i Approved by: 0 Signature: C:1Userslpen1DocurnentslHoag LC Landscape MMP doc 65 pc oceri?_200" • • HOAG MEMORIAL HOSPITAL PRESBYTERIAN SUPPLEMENTARY AGREEMENT BETWEEN OWNER AND CONTRACTOR February 2006 EDITION The following terms and conditions are supplementary to the Master Agreement Between Owner and Contractor, dated March 31, 2004, (January 2005 Edition), including the Conditions, General, Supplementary and other Conditions, of the Contract (herein after the "Master Agreement"). Upon receipt of a written authorization, the conditions and exhibits described below will modify the Master Agreement for the scope and extent of the project identified below only. It is agreed that the terms and conditions set forth in the Master Agreement are a part of this document and are in full force and effect as if incorporated herein, except as modified. Where inconsistencies exist between the Master Agreement and the authorized Supplementary Agreement, the conditions and exhibits included in the Supplementary Agreement shall govern. Date: Hoag Project Number: 125889 Hoag Project Name: Lower Campus Slope and PCH Screen Landscape Owner: Hoag Memorial Hospital Presbyterian 500 Superior Ave., Suite 300 Newport Bech, California 92663 Federal Express Address: Hoag Memorial Hospital Presbyterian Facilities Design and Construction 500 Superior Avenue, Suite 300 Newport Beach, CA 92663 Contractor: Contractor Company Name Street Address And Suite City, State Zip The Architect: Rabben/Herman Design Office 833 Dover, suite 9 Newport Beach, CA 92663 Owner's Representative: Gregg Zoll, Senior Project Manager Facilities Design & Construction Department Hoag Memorial Hospital Presbyterian 500 Superior Avenue, Suite 300 Newport Beach, California 92663 Architect's Project No.: Architect project number or N/A 410 f • EXHIBIT J SUPPLEMENTAL GENERAL CONDITIONS 1. TEMPORARY FACILITIES. Electrical power and water for construction purposes will be available at the jobsite. Contractor shall provide and pay for any telephones and/or radios required for his own use during entire construction period. Owner shall provide and pay for temporary water and power, but Contractor is responsible for distribution of water and power from the Owner's point of connection. Contractor shall obtain and pay for temporary toilets and dumpsters, and shall have them removed at the completion of the Work. 2. OFFICE AND STORAGE BUILDINGS. The Contractor shall provide and maintain, if appropriate, a suitable office as may be required for use by himself and shall provide access for Architect, Engineer and Hoag's Project Manager at all times. Keys for same shall be provided to Hoag Security Services Department. 3. PROTECTION. The Owner does not assume any responsibility, at any time, for the protection of the new work, or for loss of materials through theft or vandalism from the time that the Project operations have commenced until the entire completion and acceptance of the Project by the Owner. Such protection shall be provided by the Contractor, and the cost thereof shall be included in the Contract Sum. 4. HANDLING MATERIALS. The Contractor and each Subcontractor shall be responsible for the proper care and protection of its own materials, equipment, etc., delivered to the site. When any room, space or area in the building is used as a shop, storeroom, etc., the one making use of same will be held responsible for repairs, patching and cleaning arising out of such use. 5. ASBESTOS NOTIFICATION AND DISCLOSURE. The Contractor and each Subcontractor must sign the Asbestos Notification and Disclosure Statement (see Exhibit K to the Agreement) and return it to the FD&C Project Manager prior to commencing the Project. 6. DAILY FIELD REPORTS AND INSPECTION SHEETS. The Contractor's field personnel shall maintain the "Daily Inspection Sheets" for Interim Life Safety Measures For Construction Projects using the Hoag form. In addition, the Contractor shall submit weekly copies of the above Daily Inspection Reports and copies of the Contractor's Daily Field Report to the FD&C Project Manager. (see Exhibit K.3 to the Agreement) 7. LIFE SAFETY/FIRE DRILL EVALUATION FORM. Refer to the completed "Construction Site Life Safety / Fire Drill Evaluation Form" (see Exhibit K.2) for requirements for fire drills for this Project. Note: This form is to be completed by the Contractor, Architect and Owner prior to commencement of construction and be approved by Hoag's Safety Officer. 8. INTERIM LIFE SAFETY MEASURES. The Contractor and its Subcontractors shall conform to the "Interim Life Safety Measures" (ILSM) and other safety procedures that may be established by the Owner from time to time during the course of construction. (see Exhibit K.1) 9. PROJECT CLOSEOUT MANUAL. The Contractor shall provide the Owner with three (3) project closeout manuals upon completion of the work. 10. CONTRACTOR EMPLOYEES. Employees of Contractor and Subcontractors shall wear a Hoag "contractor" badge at all times when working on the Project. The badge must be clearly visible. 11. CONTRACTOR SUPERVISOR TRAINING. The Contractor's and subcontractor's supervisory staff are required to attend one two-hour training class conducted by Hoag Hospital • that will provide general instruction on the rules for conducting work in and around an operating hospital. The training will include topics such as: general conduct, fire and disaster response, general safety, emergency conditions, security, interim life safety measures, infection and dust control, noise and vibrations, hazardous materials, wall, floor and ceiling penetrations, and utility shutdowns. Each field supervisor at the crew foreman level and above is required to attend one class per year. Group classes will be conducted periodically by Hoag FD&C. The classes are not intended to replace safety training that is required by the Contractor and the subcontractor as part of its training or safety programs, or education required by law. 12. SMOKING. Smoking at entrances to the building and adjacent to construction is in violation of Hoag Hospital policy. There will be no smoking at the job site except in designated areas. The Contractor, its subcontractors, suppliers, etc., smoking in a non -designated area will be asked to leave the premises and will not be allowed to return to the project. 13. NOISE AND VIBRATIONS. Due to the close proximity of Hoag employees and patients to the construction area, due care shall be taken by the Contractor to minimize noise, pollution or other disturbances to these employees and patients. These disturbances may require the Contractor to work at night, weekends or non-standard hours. If the Contractor is asked to stop work due to these disturbances, no additional compensation, either monetary or time delay, shall be accepted by the Owner. Roto-hammer drill, and jackhammer use is specifically prohibited without prior approval of Hoag Hospital, and, depending on location and duration, may be prohibited. 14. FALSE FIRE ALARMS. The General Contractor shall be responsible for ensuring the fire detection and alarm systems are correctly secured against false activation. Failure to do so may result in the false activation of these systems. Hoag Memorial Hospital Presbyterian is financially responsible to the City of Newport Beach for false activation of the fire detection and alarm systems. The Contractor shall pay to the Owner $500.00 per activation for any activation of the fire detection and alarm system caused by the failure of the Contractor to take adequate precautions to prevent such activation. 15. FIRE ALARM, DETECTION AND SUPPRESSION SYSTEMS. Reference is made to Exhibit K.1 of the Agreement. During the performance of the Work, the Contractor must ensure that fire alarm, detection, and suppression systems are not impaired. A temporary, but equivalent, system acceptable to the OSHPD and local fire marshal shall be provided when any fire system is impaired. Temporary systems must be inspected and tested monthly. In some situations, it may be necessary for the Contractor to provide Fire Watch when one or more of the fire alarm, detection, and suppression systems are disabled. NOTE: The Life Safety Code, NFPA 101, 1997 edition, requires that the municipal fire department (or applicable emergency forces group) is notified and a fire watch is provided whenever an approved fire alarm or automatic sprinkler system is out of service for more than four hours in a 24-hour period in an occupied building. The Contractor shall, at its own expense, design, submit, obtain approval, and install temporary fire alarm, detection, and suppression systems, or provide Fire Watch, to satisfy the requirements of Governmental Agencies when existing systems are disabled during performance of the Work. 16. ASBESTOS ABATEMENT AND LEAD -BASED PAINT ABATEMENT WORK. Notwithstanding any language to the contrary in Exhibit K, Contractor's Work may specifically include the abatement of asbestos -containing and lead -containing materials as described by the Contract Documents. In performing such asbestos abatement work, and any and all abatement work associated with lead -containing materials, Contractor and any subcontractor performing the actual abatement work shall comply with all applicable licensing, health and safety and notice laws, OSHA regulations and all other applicable laws, rules, regulations, statutes and ordinances • • governing the abatement, transportation and disposal of asbestos -containing materials and lead - containing materials. 17. LEGAL REQUIREMENTS. The Contractor shall comply with all laws, rules, regulations, building codes, orders, decrees and all other legal requirements of any local, state or federal governmental agency or authority for the Project including OSHPD, OSHA, Cal -OSHA, seismic requirements and the Americans with Disabilities Act (collectively the "Legal Requirements"). 18. PAYMENT FOR MATERIALS AND EQUIPMENT. Delete article 9.3.2 of the General Conditions in its entirety, and insert the following. 9.3.2 Payments may be made on account of materials and equipment delivered and suitably stored at the site for subsequent incorporation in the Work upon the Owner's written approval in advance of the Application for Payment. The Owner's approval shall not be unreasonably withheld. if approved in advance by the Owner, payment may similarly be made for materials and equipment suitably stored off the site at a location agreed upon in writing. Payment for materials and equipment stored on or off the site shall be conditioned upon compliance by the Contractor with procedures satisfactory to the Owner to establish the actual value of the materials or equipment evidenced by invoices from the supplier or manufacturer, Owner's title to such materials and equipment or otherwise protect the Owner's interest, and shall include applicable insurance, storage and transportation to the site for such materials and equipment stored off the site. Such materials shall be (1) protected from conversion, destruction, theft and damage to the satisfaction of the Owner, (2) specifically marked for use on the Project, and (3) segregated from other materials at the storage facility. If payment for off site stored materials or equipment is requested, the Contractor shall pay the reasonable travel expenses and fees of the Architect, Engineer, and Owner's Representative for travel and time to inspect materials stored at off site locations more than ten (10) miles from the project site. Materials or equipment paid for and stored off site for more than six months will be required to be re -inspected bi-annually. 19. CONTRACTOR DRESS CODE MINIMUM REQUIREMENTS. Hoag Hospital contractors are to maintain a professional workman -like appearance and give patients, staff, and visitors a sense of safety and security. All Hoag contractors and subcontractors are required to abide by the following dress code and safety standards. a. Contractors will be required to wear sleeved shirts with their company logo imprinted on the shirt. The shirts are to be navy blue or dark blue in color and tucked in trousers. b. Shirts will be fitted to the person's body type. Oversized shirts are prohibited. c. Long pants will be worn at all times. Shorts of any kind are prohibited. d. Pants will be worn at waist level. Oversized pants will be prohibited. e. Construction work boots or shoes with heavy soles will be worn at all project sites. f. All headgear will be worn as designed in the proper orientation on the head. This includes hard hats and ball caps (i.e. not backwards). g. Hoag Hospital issued contractor badges are to be worn and visible at all times. h. The dress code applies on all Hoag Hospital and Hoag Health Center projects. Violation of the dress code at work sites will result in temporary suspension from the job site. Repeated violations will result in removal from Hoag projects. 20. CONTRACTOR COMPLIANCE WITH PROJECT MITIGATION MEASURES. Contractor working for Hoag Hospital are to comply with the following Mitigation Measures. a. MM — 49: In the event that hazardous waste is discovered during site preparation or construction, the Project Sponsor 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. b. MM - 55: Continuous monitoring for methane and hydrogen sulfide. c. 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 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. d. MM — 111: The Project Sponsor shall ensure that all intent combustion engines associated with construction activities shall be fitted with properly maintained muffler and kept in proper tune. e. MM: 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 AM 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. • Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project Mitigation Measure: 122 The methane gas facility and all building on the lower campus shall be subject to all laws and regulations applicable, including, but not limited to, the Federal Regulation contained in 29 CFR 1910, the State Health and Safety Code, Division 20, Chapter 6.9.5, and the regulations of OSHA and the National Fire Protection Association. Prior to the issuance of building permits on the lower campus, the Project Sponsor shall submit, to the Newport Beach Fire Department a compliance review report of all the above referenced laws and regulations. Standard for Compliance: Shown on approved building plans. Method of Verification: Plan check. Timing of Verification: Prior to the issuance of building permits on the lower campus or City approval for a project subject to OSHPD approval. Responsible Party(ies): Applicant; Fire Marshal or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: Approved by: YK Signature: ' a C-UserslpenlDocuments\Hoag LC Landscape MMP.doc 71 iG lkUd'/2- 2Uoy Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project Mitigation Measure: 122 The methane gas facility and all building on the lower campus shall be subject to all laws and regulations applicable, including, but not limited to, the Federal Regulation contained in 29 CFR 1910, the State Health and Safety Code, Division 20, Chapter 6.9.5, and the regulations of OSHA and the National Fire Protection Association. Prior to the issuance of building permits on the lower campus, the Project Sponsor shall submit, to the Newport Beach Fire Department a compliance review report of all the above referenced laws and regulations. Standard for Compliance: Shown on approved building plans. Method of Verification: Plan check. Timing of Verification: Prior to the issuance of building permits on the lower campus or City approval for a project subject to OSHPD approval. Responsible Party(ies): Applicant; Fire Marshal or designated representative; Planning Director or designated representative. Verification Date: City of Newport Beach Verification Approved on: g f i o 1 fl ! Approved by: 14 Signature: #..�- CAUsers\peri\Documents\Hoag LC Landscape MMP.doc 71 /G #'a l? -zoo? RIP • • • REGULATORY COMPLIANCE REVIEW MITIGATION MEASURE #122 HOAG MEMORIAL HOSPITAL PRESBYTERIAN LOWER CAMPUS SLOPE & PCH SCREEN LANDSCAPE NEWPORT BEACH, CA Lo Presiden Prepared by Prepared for: Hoag, Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA 92658 Attn.: Mr. Gregg Zoll July 20, 2009 Project No. 3794 GEOSCIENCE ANALYTICAL, INC. Geochemical, Environmental & Litigation Consultants Established March 1981 GSA f • • • GeoScience Analytical, Inc. "established March 1981" 608 HAILEY COURT SIMI VALLEY, CA 93065 (805) 526-6532 FAX 526-3570 EMAIL GEOSCI I O@AOL.COM July 20, 2009 Mr. Greg Zoll Project Manager Facilities Design & Construction Hoag Memorial Hospital Presbyterian One Hoag Drive Newport Beach, CA 92658 RE: Lower Campus Slope & PCH Screen Landscape - Mitigation Measure #122 Dear Mr. Zoll: Hoag Hospital Master Plan Project Mitigation Measure #122 states: "The methane gas facility and all building on the lower campus shall be subject to all laws and regulations applicable, including, but not limited to, the Federal regulation contained in 29 CFR 1910, the State Health and Safety Code, Division 20, Chapter 6.905, and the regulations of OSHA and the National Fire Protection Association. Prior to the issuance of building permits on the lower campus, the Project Sponsor shall submit, to the Newport Beach Fire Department a compliance review report of all the above referenced laws and regulations." A report entitled "Support Services Building Lower Campus Mitigation Measure 122 Hoag Memorial Hospital Presbyterian Newport Beach, CA" dated May 21, 1996 by GeoScience Analytical, Inc., provided a summary review of the Support Services Building's compliance with 29CFR1910, the State Health & Safety Code, Div. 20, Chapter 6.95 and the Regulations of OSHA and the National Fire Protection Association. We have prepared a report entitled "Lower Campus Slope & PCH Screen Landscape Mitigation Measure 122 Hoag Memorial Hospital Presbyterian Newport Beach, CA" dated July 20, 2009, attached hereto. No hazardous gas mitigation plans have been made a part of the subject project. Environmental Audits Hazardous Gas Mitigation Litigation Consulting Petroleum Geochemistry • • • This report is being submitted to comply with requirements imposed by the mitigation measures. Sincerely yours, s J. Pan President Fnuirnnmpntal Aniriitc T-127arrinTic Gas Mitigation Litigation Consulting Petroleum Geochemistry • • e CONTENTS 1. Introduction . 2. Site History . 2 3 3. Landscaping Regulatory Compliance Review. 4 3.A. Chapter 29 Code of Federal Regulations Section 1910: Occupational Safety and Health Standards . 3.B. California State Health and Safety Code Division 20, Chapter 6.95 . 5 3.C. California Occupational Safety and Health Administration Regulations 6 3.D. National Fire Protection Association Regulations . 13 4. Conclusions and Recommendations . . 16 5. Appendices . 17 6.A. Appendix I: Text of Mitigation Measure No. 122 . 18 • • • INTRODUCTION At the request of Hoag Memorial Hospital Presbyterian (Client), GeoScience Analytical, Inc. (GSA) has conducted a regulatory compliance review for Lower Campus Slope & PCH Screen Landscape Project to be relocated on the Lower Campus and the main campus of Hoag Memorial Hospital Presbyterian (See Figure 1). This report is in response to the requirements of Mitigation Measure No. 122 (see Appendix I) for Site Development of Screen Landscape as adopted by the city of Newport Beach. 3 • • • SITE HISTORY The Lower Campus property has been known to contain methane and hydrogen sulfide in the near surface soils for several decades. 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 from groundwater seepage along the contact between the terrace materials that 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. In 1976, three gas extraction wells were completed on the Lower Campus. The gas from these wells currently is extracted with a suction pump system and blows through a series of pipes into a burner. 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 large 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. Geochemical characterization of the site with respect to hazardous substances, including those related to petroleum such as benzene, has not identified the presence of hazardous materials within the surface soils at depths anticipated to be encountered during construction activities. No evidence has been found for the presence of heavy metal contamination (Title 22 of the California Administrative Code). All available data indicate no environmental conditions related to heavy metals or those related to petroleum such as benzene, exist which render the site unsuitable for development. 4 • • • PROPOSED SLOPE & PCH SCREEN LANDSCAPE REGULATORY COMPLIANCE REVIEW Chapter 29 Code of Federal Regulations Section 1910: Occupational Safety and Health Standards (Toxic and Hazardous Substances). This regulation speaks to worker exposure to hazardous airborne contaminants as well as certain other hazardous substances such as bloodbome pathogens. Hazard communications for worker exposure to these substances is addressed as well as laboratory exposure standards and Department of Transportation markings, placards and labels. Studies of the site slated for installation of screen landscaping demonstrated the absence of hazardous or toxic substance above regulatory levels. Hydrogen sulfide is present on portions of the Hospital's Lower Campus site below 1.0 ppm. Worker and general public exposure to hydrogen sulfide as well as elevated concentrations of methane, another gas that is present at the proposed landscaping site, during construction activities has been addressed by the Hoag Memorial Hospital Presbyterian Site Health and Safety Plan (See "Site Health and Safety Plan for the Hoag Memorial Hospital Presbyterian Master Plan Newport Beach, CA" dated August 5, 1993 as well as the various contractors' health and Safety plans which shall also address the presence of gas (hydrogen sulfide and methane). There are no plans to store or use hazardous or toxic chemicals within the project area. Full and effective measures shall be implemented to mitigate dangers posed by the presence of hydrogen sulfide (and methane) both during construction. Therefore, the • • • anticipated exposure of workers and children at the Child Care Center and other on -site buildings to toxic and hazardous substances both during construction and during eventual use of the facility is in full compliance with 29CFR1910. California State Health and Safety Code Division 20, Chapter 6.95. This regulation applies to Hazardous Material Release Response Plans and requirements for chemical inventory records. Studies of the site demonstrated the absence of hazardous or toxic substances at concentrations of regulatory concern other than hydrogen sulfide (or methane), a natural occurrence (see studies previously referenced above under 29CFR10). Measures outlined in the previous section ensure that these gases shall not be released in hazardous concentrations during construction activities. Occupied structures on the Lower Campus shall be protected from release of gas (hydrogen sulfide or methane) by seepage from external soils to its interior by its design which shall include protective systems as described in the previous section (29CFR1910). To recapitulate, the systems include a gas impervious subslab membrane with trenched vents below that exhaust at the roofline, gas extraction wells, and interior electronic sensors for hydrogen sulfide and methane which will automatically flush fresh air through the building or sound an evacuation alert, and notify the Fire Department if gas appears in the building in quantities that cannot be flushed out by the air conditioning system. Once Lower Campus buildings are completed, although not a part of the subject Screen Landscape Project, there may or may not be plans to store hazardous Materials at the site. No Hazardous Materials Release Response Plans are required for subject Project. In addition, it will not be necessary to maintain inventory records, required by Chapter 6.95, since no storage will take place under the subject Project. Therefore, the Project is in compliance with Division 20,Chapter 6.95 of the State Health and Safety Code. 6 • • • California Occupational Safety and Health Administration Regulations. These regulations apply to employee health and safety in the work place. During construction of the Project, workers will not be affected by materials native to the site, including the elevated concentrations of hydrogen sulfide and methane that exist in the subsurface soils unless excavation is deeper than 4.0' to 7.0' at specific locations sampled other than as have been described previously (see sections devoted to 29CFR1910 and Health & Safety Codes Div. 20, Chapter 6.95). Actual construction activities will be governed by the Hoag Memorial Hospital Presbyterian Site Health and Safety Plan (See "Site Health and Safety Plan for the Hoag memorial Hospital Presbyterian Master Plan Newport Beach, CA" dated August 5, 1993), as well as the various Contractors' Health and Safety Plans. Accordingly, each Contractor shall have an Injury and Illness Prevention Program which includes record keeping of all work related accidents or illnesses. Contractors are also responsible for housekeeping at the construction site; the proper use of personal protective equipment such as gloves, steel -toed boots, protective eyeware, hydrogen sulfide monitors, etc. by workers at the site; first aid; fire protection, prevention and fighting; and, safe work practices and proper permits for excavations, trenches and earthwork which shall include shoring, benching, sloping, shielding or equivalent methods to protect workers in excavations five (5') feet deep or more. The contractor shall also insure that all spoils, material and equipment is kept at least two (2') feet from the edge of the excavation. Walkways or bridges with standard guardrails shall be used when workers or equipment are allowed or required to cross. Where there is a break in elevation greater than 18" on a frequently traveled passageway, entry or exit, the contractor shall provide a stairway, ramp or ladder. Stairways are also a safe way to access floors and working levels of buildings and scaffolds. They shall be at least 24" wide and equipped with treads and handrails and properly illuminated (5 foot candles). Temporary stairs shall have a 30" wide landing every twelve (12) vertical feet. 7 • s Ladders shall be used for access to working areas on a short-term basis. They can be used to provide access to roofs, scaffolds and levels in concrete buildings. They must safely support he intended load. Stepladders must be 20' or less, extension ladders 44' or less and rungs 12" apart. Ladders may be built on the job. Metal ladders shall not be used for electrical work or near live electrical parts. Ramps and runways shall be designed to support at least four (4) times the expected maximum load. Curbs shall be made of 4"x4" lumber. Ramps and runway shall be firmly secured against displacement. Construction elevators shall have a permit from the Department of Occupational Safety and Health (DOSH) to operate and be inspected and tested in the presence of DOSH representatives. The ropes shall be inspected every thirty (30) days and records maintained. Doors to the elevator at a landing shall only open to the elevator from the elevator side. Elevated work platforms (vertical tower, scissors lift) shall be operated by employees knowledgeable in safe operation techniques. Guardrails shall be present. Controls shall be guarded to ensure that accidental engagement does not occur. Aerial devices (cherry pickers, boom trucks) shall only be operated by authorized personnel. Workers shall stand only on the floor of the bucket and use a safety net. Aerial devices shall not move with an employee in the elevated boom. The brakes shall be set when employees are elevated. Guardrails shall be used wherever there is an open side of a work surface from which a worker may fall. Scaffolding shall be used for work that cannot be done safely while standing on solid construction at least 20" wide, or from ladders. The electrical contractor shall only use qualified persons and maintain all electrical installations in safe condition with equipment and wiring protected from mechanical and environmental deterioration. During construction, covers and barriers 8 • • • shall be installed on boxes, fittings, and enclosures to prevent accidental contact with live parts. If the electric utility provides service with overhead lines, an acceptable pole shall be used with suitable grounding and over current protection. All 15 or 20 ampere receptacles shall have a grounding contact connected to an equipment grounding conductor. Additionally, all temporary wiring shall be grounded as well as powered tools and electrical equipment. This can be accomplished with a ground fault circuit interrupter (GFI). If electrical equipment needs cleaning, servicing, or adjusting, it shall be deenergized, locked, or blocked to prevent movement dangerous to employees. In addition, the electrical contractor shall abide by: • 2007 California Building Code, v. 3 and 2007 California Amendments (part 2, Title 24 California Code of Regulation) • 2005 National Electric Code and the 2007 California Amendments (Part 3, Title 24, California Code of Regulations) • 2006 Uniform Mechanical Code and the 2007 California Amendments (part 4, Title 24, California Code of Regulations) • 2006 Uniform Plumbing Code and 2007 California Amendments (Part 5, Title 24, California Code of Regulations) • 2006 International Fire Code with 2007 State Amendments (Part 9, Title 24, California Code of Regulations) • 2007 Building Standards Code, vol. 3, with the applicable State Referenced Standards Code (Part 12, Title 24, California Code of Regulations) 9 • State Fire Marshall Regulations (Title 19, California Code of Regulations) All contractors shall allow only trained or experienced employees to use tools, machines or equipment which shall always be clean and in good repair. Powered hand tools (saws, drills, grinders, etc.) shall have a constant contact "on -off" switch. Electrical tools shall not be lifted or lowered with their cords, and shall not be used in wet locations. Powered equipment shall have sprockets, gears, chain drives, belts, shafts, and revolving or reciprocating part guarded. Portable circular power saws shall permanently guard the upper half of the saw blade and teeth on the lower half shall be guarded with a functioning telescopic or hinged guard. Horizontal pull saws shall have an anti -kickback device during ripping operations and the upper saw blade and arbor ends shall be completely covered. Table saws shall have a hood that will cover the saw to at least the depth of the teeth. During ripping operations, table saws shall have an anti -kickback device. Band saws shall have enclosed wheels and all portions of the blade shall be guarded except between the guide rolls and table. Wheel mounted portable air compressors shall be prevented from rolling. The air tank shall be permitted by DOSH and shall be drained daily. Safety valves shall be checked weekly. Pneumatic nailers and staplers shall have a safety device to prevent operation if the muzzle is not in contact with the surface and if they operate at greater than 100.0 psi. When not in use, pneumatic tools shall be disconnected from the air supply at the tool. Jack hammer operators shall use hearing protection if the noise level exceeds allowable exposures. 10 • ALLOWABLE EXPOSURE Sound Level (dbA) Hours per Day 90 8 95 4 100 3 105 1 >110 1/2 Powder -actuated tools shall be operated by trained workers with a valid operators card. Powder -actuated tools shall not be left unattended and shall not be used in an explosive environment. The earth moving contractor shall ensure that all powered equipment repairs are only made when workers are protected from the movement of the equipment or its parts. Traffic controls shall be used wherever mobile equipment operation encroaches on a public thoroughfare. Flagmen with orange vests shall be utilized when barricades and warning signs cannot control moving traffic. The earth moving contractor shall ensure that all his vehicles have operable service, emergency and parking brakes. Tow operable headlights and two operable taillights are required for night operation, if necessary. Fenders and mudflaps are required. Seat belts shall be used by the operator if the vehicle has roll-over protection structures. If appropriate, windshield wipers and defoggers shall be used. At the beginning of each shift, the contractor shall ensure that all his vehicles and systems are checked for proper operation. All earth moving equipment with a brake horsepower rating above 20 shall have roll over protection and seat belts. This includes crawler tractors, bulldozers, front end loaders, motor graders, scrapers, tractors, water wagon prime movers, sheepsfoot rollers 11 • • and compactors over 5,950 pounds. Also, any contractor using haulage or earth moving equipment at the site with a capacity of 2.5 yds3, or more shall ensure such equipment has an automatic back-up alarm which sounds immediately when the vehicle is backing. A manual warning device is also required. Haulage vehicles shall always be under operator control and always in gear when descending. Brakes shall meet Construction Safety Order criteria and all control devices on a haulage vehicle shall be inspected at the beginning of each work shift. The engine shall be stopped during refueling. The contractor shall ensure that scrapers, carryalls, power units and hauling units have fenders. Also vehicles loaded by cranes, shovels, loaders and similar devices shall have an adequate cab or canopy for driver protection. Dust cannot be allowed to impair visibility seriously and respirators for drivers shall be used when air contamination becomes hazardous. Forklifts shall only be operated by trained and authorized drivers. Employees shall not ride on the forks or stand beneath unblocked forks. The vehicle shall be driven with forks as low as possible. The forklift shall be inspected once per shift. Extreme care shall be exercised when tilting elevated loads. Vehicles shall be equipped with functioning horns and brakes. Cranes and derricks with a capacity exceeding three (3) tons shall be certified annually by a qualified person. All cranes shall have an audible warning device controllable by the operator. No crane shall operate with wheels or tracks off the ground unless properly bearing on outriggers. A signal person shall aid the operator when the point of operation is not in full and direct view of the operator. The contractor shall ensure that during construction, hot workcutting, heating, and welding will not take place in an explosive environment. Furthermore, fire extinguishers, water and sand shall be in the work area and combustible materials shall be guarded or removed from the work area. It shall be the responsibility of the contractor to instruct workers on hot work safety. The contractor shall ensure that welders use nonflammable 12 • • gloves with gauntlets, foot protection, leather aprons, shirts with sleeves and collars. Hoods and face shields suitable eye protection, and respiratory protection, if necessary. Other workers shall be protected from eye injury by flash burns and ultraviolet light with flash -screens. The contractor shall ensure that welding gas cylinders are protected from heat, are upright and prevented form falling or being knocked over, are only lifted in cradles with caps installed, are never allowed to become part of an electric circuit, and are never used while leaking. In addition, oxygen cylinders shall always have a regulator and never come into contact with oil or grease. Hose couplings shall not disconnect by a straight pull motion and fuel and oxygen hoses shall be distinguishable. The contractor shall ensure that arc welding is done with good cables, and equipment and electrically grounded machines. When not in use, electrodes and holders shall be protected from electrical contact with employees or conducting objects. Adequate ventilation, either natural or mechanical shall be maintained to protect workers from exposure to airborne contaminants. Otherwise, respirators shall be used. The California Occupational Safety and Health Administration Regulations outlined above are satisfied by reputable contractors working in California. Contractors shall comply with all Cal OSHA regulations that apply as part of their contractual obligations to Hoag Memorial Hospital Presbyterian during the construction of the Child Care Center. Therefore, compliance with OSHA regulations will be achieved during construction of the Child Care Center. Hoag Memorial Hospital Presbyterian will be responsible for the maintenance and upkeep of the Landscaping as well as employee safety and well-being after it is put into service. The Hospital's current OSHA compliance programs will encompass these responsibilities thus ensuring that the Landscaping maintenance is in full compliance with applicable OSHA regulations. 13 • • National Fire Protection Association Regulations The National Fire Protection Association Regulations (NFPA) provide for minimum fire protection standards during the construction as well as the final use of improvements. They also serve to minimize .fire hazards. The fire hazards and safety hazards associated with the hydrogen sulfide and methane known to be present at the site proposed for the planned Landscaping shall be mitigated (see previous sections 29CFR1910 and H&SC Div. 20, Chapt. 6.95) by the time construction begins. The fire and safety hazards attendant with normal construction activities shall be mitigated by the adherence of contractors and their workers to both the individual health and safety plans of the construction companies and the previously referenced Hoag Memorial Hospital Presbyterian Health and Safety Plan. The exterior of any structures shall be constructed following NFPA220, Standard on Types of Building Construction. Also NFPA13, Standard for the Installation of Sprinkler Systems shall be followed. The extinguishing and alarm system shall be connected directly or through a central station facility to the Fire Department. The whole system shall be continuously maintained in reliable operating condition. Portable fire extinguishers shall be installed and maintained in accordance with NFPA10, Standard for Portable Fire Extinguishers. Standpipes shall be provided in accordance with NFPA14, Standard for the Installation of Standpipe and Hose Systems. Doorways and other openings in fire walls and fire partitions shall be protected with approved fire doors installed in accordance with NFPA80, Standards for Fire Doors and Windows. Electrical wiring for light, power, heat and signal or control circuits and electrically operated tools, portable appliances and devices shall be in accordance with NFPA70, National Electrical Code. Ventilation by means of mechanical ventilating systems shall be in accordance with NFPA90A, Standard for the Installation of Air conditioning and Ventilating Systems. 14 • • Any structures shall meet the appropriate construction standards of NFPA220, Standard on Types of Building Construction. To safeguard persons and property from the hazards of using electricity, the applicable provisions of NFPA70, National Electrical Code, shall be followed. To prevent personnel from the hazards of fire the applicable provisions ofNFPA101, Life and Safety Code, shall be followed. In particular Chapters 5 and/or 26 set forth, absent other standards, those that shall be observed for egress including number of exits, their dimensions, allowable distances from exits, proper occupancy levels, the fire retardant finish properties of surfaces and floors within exits and office space, the use of stairs, the nonapplicability of elevators and escalators in case of fire, direction of exit door swings, and exit markings. Standards that fire alarms shall meet are set forth and include the applicable sections of NFPA70, National Electrical Code; NFPA71, Standards for the Installation, Maintenance and Use of Signaling Systems for Central Station Service; NFPA72,' Standard for the Installation, Maintenance and Use of Protective Signaling; NFPA72E, Standard on Automatic Fire Detectors (smote, heat, flame); and NFPA1221, Standard for the Installation, Maintenance and Use of Public Fire Service Communication Systems. Fire protection shall also be provided for by adherence to the applicable provisions of NFPA13, Standards for the Installation of Sprinkler Systems as well as NFPA14, Standard for the Installation of Standpipe and Hose Systems. These systems shall be maintained in reliable operating condition at all times. Any structures shall be equipped with portable fire extinguishers in accordance with NFPA 10, Standard for Portable Fire Extinguishers. These devices are intended as a first line of defense to cope with fires of limited size. They are needed even though the building is equipped with an automatic sprinkler system. Provisions shall be adhered to for selection, installation, inspection, maintenance and testing of the equipment. The requirements of NFPA10 are minimum. The applicable regulations of NFPA75, Standard for Protection of Electronic Computer/Data Processing Equipment, NFPA70, National Electrical Code, and 15 • • NFPA12A(12B), Standard on Halon 1301(1211) Fire Extinguishing Systems for rooms used for data processing shall be adhered to. Signs indicating the presence of a Halon system shall be posted and employees shall be trained for response to a Halon system. An air duct system has the potential to convey smoke, hot gases, and flame from area to area and to supply air to aid combustion in the fire area. An air duct system's fire integrity may also enable it to be used as part of a building's fire protection system. Any structures shall follow the applicable requirements of NFPA90A, Standard for the Installation of Air Conditioning and Ventilating Systems. Construction of any occupied structures shall provide for access for fire fighters and their equipment to the interior of the structures. Exterior to the building, access to the building for fire trucks and other large equipment shall exist. Fire hydrants shall be installed appropriately. The architect responsible for the overall design of any occupied structures shall, as part of his professional services, incorporate the requirements of the 2007 California Fire Code (CCR24, part 9) in his design. The California Code incorporates the NFPA regulations by reference and therefore the building will be designed in accordance with applicable NFPA regulations as outlined above. In addition, the individual contractors that will construct and improvements to the property shall adhere to NFPA Regulations because they are both contained in California law and required to pass inspection by city code enforcement officials, including the Fire Department. In summary, the project shall be designed and constructed in accord with applicable NFPA Regulations since these are a part of the professional services for which Hoag Memorial Hospital Presbyterian is contracting for with reputable architects and contractors operating in Southern California. 16 CONCLUSIONS AND RECOMMENDATIONS The Landscaping proposed for the Lower Campus meets all laws and regulations applicable, including, but no limited to, the Federal Regulation contained in 29CFR1910, the State Health and Safety Code, Division 20, Chapter 6.95, and the regulations of OSHA and the National Fire Protection Association. • • 17 APPENDIX I TEXT OF MITIGATION MEASURE NO. 122 • • 18 MITIGATION MEASURE NO. 122 The methane gas facility and all buildings on the Lower Campus shall be subject to all laws and regulations applicable, including, but not limited to, the Federal Regulation contained in 29CFR1910, the State Health and Safety Code, Division 20, Chapter 6.95, and the regulations of OSHA and the National Fire Protection Association. Prior to the issuance of building permits on the Lower Campus, the project sponsor shall submit to the Newport Beach Fire Department a compliance review report of all the above referenced laws and regulations. • • Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Pr-oject: Lower Campus Landscape Enhancement Project 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: K— 5 _ v Approved by: c.f-e e)`- (2- k Signature: ��-- C 4Userssperi4Documents41-loag LC Landscape MMP doc 74 ec,14 0Y6 2/� Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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 (\NDI) 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: J d Approved by: Signature: C:lUserslpen1Documents\Hoag LC Landscape MMP.doc 78 p674 0317-2_01I7 Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program • Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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: c((a io9 Approved by: Signature: f'()'°"r0 gu'r C:tUserslpen'Documents\Hoag LC Landscape MMP.doc 78 Pc 44 • • 3 Linda S. Adams Secretary for Environmental Protection State Water Resources Control Board Division of Water Quality 1001 I Street o Sacramento, California 95814 o (916) 341-5536 Mailing Address: P.O. Box 1977 o Sacramento, California o 95812-1977 FAX (916) 341-5543 o Internet Address: http://www.waterboards.ca.gov Email Address:stormwater@waterboards.ca.gov Approved Date: 08/13/2009 Greg Zoll Hoag Memorial Hospital Presbyterian 1 Hoag Dr Newport Beach CA 92663 RECEIPT OF YOUR NOTICE OF INTENT (NOI) Arnold Schwarzenegger Governor R.j.;/ C E I V y '! D AUG 28 2009 FACILITIES DESIGN & CONSTRUCTION The State Water Resources Control Board (State Water Board) has received and processed your NOI to comply with the terns of the General Permit for Storm Water Discharges Associated with Construction Activity. Accordingly, you are required to comply with the permit requirements. The Waste Discharger Identification (WDID) number is: 8 30C356020 . Please use this number in any future communications regarding this permit. OWNER: DEVELOPER: SITE INFORMATION: SITE LOCATION: COUNTY: TOTAL DISTRUBED ACRES: START DATE: COMPLETION DATE: SITE DESCRIPTION Hoag Memorial Hospital Presbyterian Hoag Facilities Design & Const Lower Campus Slope ATP Site & PCH Screen Landscape 1 Hoag Dr Newport Beach, CA 92663 Orange 8.9 06/29/2009 09/01/2009 When construction is complete or ownership is transferred, dischargers are required to submit a Notice of Termination (NOT) to the local Regional Water Board. All State and local requirements must be met in accordance with Special Provision No. 7 of the General Permit. If you do not submit a NOT when construction activity is completed 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 page at www.waterboards.ca.gov/stormwtr/index.html to obtain an NOT and other storm water related information and forms. Sincerely, Storm Water Section Division of Water Quality California Environmental Protection Agency • • • Linda S Adams Secretary for Environmental Protection State Water Resources Control Board Division of Water Quality 1001 1 Street • Sacramcnto, California 95814 • (916) 341-5537 Mailing Address: P.O. Box 1977 • Sacramento, California • 95812-1977 FAX (916) 341-5543 • Internet Address: http://wow.waterboards.ca.gov/stormwlr/index.html CHECKLIST FOR SUBMITTING A NOTICE OF INTENT Arnold Schwarzeneggcr Governor In order for - the State Water Resources Control Board to expeditiously process your Notice of Intent (NOI), the following items must be submitted to either of the addresses indicated below: 1. NO1 (please keep a copy for your files) with -all applicable -sections completed and original signature of the landowner or signatory agent; 2. tl Check made out to the "State Water Resources Control Board" Fee is ($200 + $20/acre) plus 18.5% surcharge. See reverse for listing of fees by acre. The fee is based on the "Total Acres to be Disturbed" for the life of the project. Site Map of the facility (see NOI instructions). DO NOT SEND BLUEPRINTS U.S. Postal Service Address State Water Resources Control Board Division of Water Quality Attn: Storm Water Section P.O. l3ox 1977 Sacramento, CA 95812-1977 Overnight Mailing Address State Water Resources Control Board Division Of Water Quality Attn: Storm Water, 15th Floor 1001 1 Street Sacramento, CA 95814 NOIs are processed in the order they are received. A NOI receipt letter will be mailed to the land owner within approximately two weeks. Incomplete NOI submittals will be returned to the Iandowner's address within the same timeframe and will specify the reason(s) for return. If you need a receipt letter by a specific date (for example, to provide to a local agency), we advise that you submit your NOI thirty (30) days prior to the date the receipt letter is needed. Please do not call us to verify your NOI status. A copy of your NOI receipt letter will be available on our web page within twenty-four (24) hours of processing. Go to: http://www.waterboards.ca.gov/stormwtr/databases.html to retrieve an electronic copy of your NOI receipt letter. If you have any questions regarding this matter, please contact us at (916) 341-5537. • • Acres Fee 0 $200.00 1 $220.00 2 $240.00 3 $260.00 4 $280.00 5 $300.00 6 $320.00 7 $340.00 8 $360.00 9 $380.00., 10 $400.00 11 $420.00 12 $440.00 13 $460.00 14 $480.00 15 $500.00 16 $520.00 17 $540.00 18 $560.00 19 $580.00 20 $600.00 21 $620.00 22 $640.00 23 $660.00 24 $680.00 25 $700.00 26 $720.00 27 $740.00 28 $760.00 29 $780.00 30 $800.00 31 $820.00 32 $840.00 33 $860.00 34 $880.00 35 $900.00 36 $920.00 37 $940.00 38 $960.00 39 $980.00 40 $1,000.00 41 $1,020.00 42 $1,040.00 43 $1,060.00 44 $1,080.00 45 $1,100.00 46 $1,120.00 47 $1,140.00 48 $1,160.00 49 $1,180.00 50 $1,200.00 18.5% Surcharge Total Fee $37 $41 $44 $48 $52 $56 $59 $63 $67 170' • $74 $78 $81 $85 $89 $93 $96 $100 $104 $107 $111 $115 $118 $122 $126 $130 $133 $137 $141 $144 $148 $152 $155 $159 $163 $167 $170 $174 $178 $181 $185 $189 $192 $196 $200 $204 $207 $211 $215 $218 $222 $237 $261 $284 $308 $332 $356 $379 $403 $427 ;$45Q $474 $498 $521 $545 $569 $593 $616 $640 $664 $687 $711 $735 $758 $782 $806 $830 $853 $877 $901 $924 $948 $972 $995 $1,019 $1,043 $1,067 $1,090 $1,114 $1,138 $1,161 $1,185 $1,209 $1,232 $1,256 $1,280 $1,304 $1,327 $1,351 $1,375 $1,398 $1,422 Acres 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 >100 Fee 18.5% Surcharge Total Fee $1,220.00 $226 $1,446 $1,240.00 $229 $1,469 $1,260.00 $233 $1,493 $1,280,00 $237 $1,517 $1,300.00 $241 $1,541 $1,320.00 $244 $1,564 $1,340.00 $248 $1,588 $1,360.00 $252 $1,612 $1,380.00 $255 $1,635 $1,400.00 $259 $1,659 $1,420.00 $263 $1,683 $1,440.00 $266 $1,706 $1,460.00 $270 $1,730 $1,480.00 $274 $1,754 $1,500.00 $278 $1,778 $1,520.00 $281 $1,801 $1,540.00 $285 $1,825 $1,560.00 $289 $1,849 $1,580.00 $292 $1,872 $1,600.00 $296 $1,896 $1,620.00' $300 $1,920 $1,640.00 $303 $1,943 $1,660.00 $307 $1,967 $1,680.00 $311 $1,991 $1,700.00 $315 $2,015 $1,720.00 $318 $2,038 $1.,740.00 $322 $2,062 $1 ,760.00 $326 $2,086 $1,780.00 $329 $2,109 $1,800.00 $333 , $2,133 $1,820.00 $337 $2,157 $1,840.00 $340 $2,180 $1,860.00 $344 $2,204 $1,880.00 $348 $2,228 $1,900.00 $352 $2,252 $1,920.00 $355 $2,275 $1,940.00 $359 $2,299 $1,960.00 $363 $2,323 $1,980.00 $366 $2,346 $2,000.00 $370 $2,370 $2,020.00 $374 $2,394 $2,040.00 $377 $2,417 $2,060.00 $381 $2,441 $2,080.00 $385 $2,465 $2,100.00 $389 $2,489 $2,120.00 $392 $2,512 $2,140.00 $396 $2,536 $2,160.00 $400 $2,560 $2,180.00 $403 $2,583 $2,200.00 $407 $2,607 Attachment 2 • State Water Resources Control Board NOTICE OF INTENT TO COMPLY WITH THE TERMS OF THE GENERAL PERMIT TO DISCHARGE STORM WATER ASSOCIATED WITH CONSTRUCTION ACTIVITY (WQ ORDER No. 99-08-DWQ) I. I1401 .7 IHI UJ (.i CC HMO 1 RVH r rVr`r.7) MARK ONLY ONE ITEM 1. • New Construction 2. X Change of Informationfor WDID# •830C32 ] 942 II. PROPERTY OWNER Name Hoag Memorial Hospital Presbyterian Contact Person Ron Sage Mailing Address One Hoag Drive Title . Project Manager City Newport Beach State CA Zip 92663 Phone (949) 764-4484 Owner Type (check one) 1.1 ] Private Individual 2.('c Business 3.[ ]Munlcipal 4.( ]State 5.( ]Federal 6.[ ]Other • 111. DEVEt.vrcrvl.vr4 i rcn... r vr\ rr•r vn.•rr......• oeveloper/Contractor Hoag Facilities Design & Construction Contact Person Ron Sage Mailing Address 500 Superior Avenue, Suite 300 Title Project Manager City Newport Beach State CA Zip 92663 Phone (949) 764-4484 IV. l.vrva l M.P., I IVIV rf[VJCV r nmr vr.u.r...v.• Site/Project Name Lower Campus Slope, ATP Site & PCH Screen Landscape Site Contact Person Physical Address/Location One Hoag Drive Latitude 33.63 . Longitude 117.93. County Orange City (or nearest City) Newport Beach Zip 92658 Site Phone Nurhber Emergency Phone Number A. Total size of construction site area: 20.4 Acres C. Percent of site imperviousness (including rooftops): Before Construction: 32 % D. Tract Number s): E. Mile Post Marker. B. Total area to be disturbed: 8 9 Acres (% of total 44 ) 45.6 After Construction: % F. Is the construction site part of a larger common plan of development or sale? J YES ■ NO G. Name of plan or development: Hoag Memorial Hospital Presbyterian 06 29 09 H. Construction commencement dale: / / J. Projected construction dates: Complete ! / Complete project: 09 / 0 l / 0 I. % of site to be mass graded: grading: K Type of Construction (Check all that apply): 1. ❑ Residential 2. ■ Commercial 3. ■ Industrial 4.1g Reconstruction 5.0 Transportation Water, Electrical, Parking, Landscaping 7 Other Please List): ( El Utility Description: V. I3ILLIrvU intruruviM I nay/ SEND BILL TO: MI OWNER (as in II. above) Name Contact Person Mailing Address Phone/Fax ��rr - DEVELOPER (as in III. above) City State Zip 1 OTHER (enter information at right) Page 1 VI. REGULATORY STATUS A. Has a local agency approved a required erosion/sediment control plan? Does the erosion/sediment control plan address construction activities such as infrastructure and structures? RI YES ❑ NO Name of local agency: City of Newport Beach Phone: (949) 644-3288 ❑ YES ® NO B. Is this project or any part thereof, subject to conditions imposed under a CWA Section 404 permit.of 401 Wafer Quality Certification? ❑ YES to No If yes, provide details: VII. RECEIVING WATER INFORMATION A. Does the storm water runoff from the construction site discharge to (Check all that apply): 1. ❑ Indirectly to waters of the U.S. 2. RIStorm drain system - Enter owner's name: Hoag Hospital and City of Newport Beach 3. ❑ Directly to waters of U.S. (e.g. , river, lake, creek, stream, bay, ocean, etc.) B. Name of receiving water: (river, lake, creek, stream, bay, ocean): Newport Island Channel VIII. IMPLEMENTATION OF NPDES PERMIT REQUIREMENTS A. STORM WATER POLLUTION PREVENTION PLAN (SWPPP) (check one) 0 A SWPPP has been prepared for this facility and is available for review: Date Prepared: ! 1 Date Amended: _/ / 09 / 29 /08 A SWPPP will be prepared and ready for review by (enter date): fl A tentative schedule has been included in the SWPPP for activities such as grading, street construction, home construction, etc. B. MONITORING PROGRAM RI A monitoring and maintenance schedule has been developed that includes inspection of the construction BMPs before anticipated storm events and after actual storm events and Is.available for review. If checked above: A qualified person has been assigned responsibility for pre -storm and post -storm BMP inspections to identify effectiveness and necessary repairs or design changes OYES ❑ NO Phone: (949) 764-4484 Name: Ron Sage C. PERMIT COMPLIANCE RESPONSIBILITY A qualified person has been assigned responsibility to ensure full complianee'with the Permit, and to implement all elements of the Storm Water Pollution Prevention Plan including: 1. Preparing an annual compliance evaluation gj YES ❑ NO Name Grc:gc\ � i_ L— Phone: (949) 764-4484 2. Eliminatin. all unauthorized discharges YES ❑ NO IX. VICINITY MAP AND FEE (must show site location in relation to nearest named streets, intersections, etc. Have you Included a vicinity map with this submittal? ® YES NO Have you included payment of the annual fee with thls submittal? YES ❑ NO X. CERTIFICATIONS 1 certify under penalty of law that this document and all attachments were prepared under my direction and 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 or imprisonment. In addition, I certify that I have read the entire General Permit, including all attachments, and agree to comply with and be bound by all of the provisions, requirements, and prohibitions of the permit, including the development and implementation of a Storm Water Pollution Prevention Plan and a Monitoring Program Plan will be complied with." 2i2..'6& Zoii- Printed Name: Signature: Title: 12/ let)7E: (2 / /)C-'4Q6 :jc. Date: 6/2,"010 Page 2 k • • NOI-SITE PLAN .. • INITS-OP-WORK, HOAG MEMORIAL HOS.i ONE HOAG DRIVE, NEW • :.zimivDscApING , t•ez.. , e'3E,•'.;1:5-"iiiiii!. pARIZA/7:0 1:1"6-1.7.1111TatrittICI • ------ - , •-vi 117777", • t • - {.1 I UPPER •• soym D WALL -4ENERKVON •,, • ,i1'1`1„ •N- • ----- e• • I I I .12PlY Tr .tt,LL • " - • :1;C H" L/.7. A' 4A /.110S- 5A[-;E6.3..RC'RR! ; • • SI UTILITI P SE if/ --- 1 PACIFIC COAST f HIGH AY/ PC• H 90.4182 IIOAG rt OSPI 11%010TA�L NEWPORT BEACH • CA HOAG MEMORIAL HOSPITAL PRESBYTERIAN ONE HOAG DRIVE P.O. BOX 6100 NEWPORT BEACH, CALIFORNIA 92658-6100 PAY Four hundred fifty and 00/100 Dollars TO THE ORDER OF STATE WATER RESOURCES CONTROL 1001 ""I"" STREET SACRAMENTO CA 95814 BANK OF AMEBICA CONTROLLED DISBURSEMENT OPS #6907 1850 GATEWAY BLVD. CONCORD, CA. 94520 CHECK DATE 06/25/09 GENERAL FUND 1110055938911' ':L24-L11La221:-7E1341110L25810 No. 1211 559389 CHECK AMOUNT *******$450.00 VOID AFTER 180 DAYS AUTHORIZED IGN 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 CHECK NUMBER 559389 VENDOR NUMBER 22048 M' • INVOICE NO. INVOICE DATE P.O. NUMBER DISCOUNT AMOUNT NET AMOUNT 8 30C321942 062409 0 06/24/09 MITIGATION FEE 450.00 TOTAL PAID $450.00 Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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: 444a10 1112410 Approved by: - ()NZ.'" Signature: CUserslpen1Documents1Hoag LC Landscape MMP.doc 81 STATE OF CALIFORNIA - NATURAL RESOURCES AGENCY ARNOLD SCHWARZENEGGER, Governor • CALIFORNIA COASTAL COMMISSION • • • South Coast Area Office 200 Oceangate, Suite 1000 Long Beach, CA 90802-4302 (562) 590-5071 Page 1 of 5 Date: December 15, 2009 Permit No: 5-08-221 COASTAL DEVELOPMENT PERMIT On April 8, 2009, the California Coastal Commission granted to Hoag Memorial Hospital Presbyterian Coastal Development Permit 5-08-221, subject to the attached Standard and Special Conditions, for development consisting of: Landscaping along Pacific Coast Highway, within the westerly parking area, and upon an upper hillside slope; enhancing existing pedestrian and vehicular circulation (i.e. removal of existing parking and replacement with a new parking lot featuring a circular drop-off, wider sidewalks, etc.), and installing 123 additional parking spaces in the area between the Advanced Technology pavilion and the existing Cancer Center. More specifically described in the application file in the Commission offices. The development is within the coastal zone in Orange County at One Hoag Drive (Lower Campus), Newport Beach. Issued on behalf of the California Coastal Commission on Deca ber 1 A2009 PETER DOUGLAS Executive Director Title: Co..tal rog am Analyst ACKNOWLEDGMENT The undersigned permittee acknowledges receipt of this permit and agrees to abide by all terms and conditions thereof. The undersigned permittee acknowledges that Government Code Section 818.4 which states in pertinent part, that: "A public entity is not liable for injury caused by the issuance ... of any permit ..." applies to the issuance of this permit. IMPORTANT: THIS PERMIT IS NOT VALID UNLESS AND UNTIL A COPY OF THE PERMIT WITH THE SIGNED ACKNOWLEDGMENT HAS BEEN RETURNED TO THE COMMISSION OFFICE. 14 CAL. ADMIN. CODE SECTIONn13158(a). Ii /7 Q Date // Signature of Permittee Please sign and return one copy of this form to the Commission office at the above address. • • • COASTAL DEVELOPMENT PERMIT No. 5-08-221 Page 2 of 5 STANDARD CONDITIONS 1. Notice of Receipt and Acknowledgment. The permit is not valid and development shall not commence until a copy of the permit, signed by the permittee or authorized agent, acknowledging receipt of the permit and acceptance of the terms and conditions, is returned to the Commission office. 2. Expiration. If development has not commenced, the permit will expire two years from the date on which the Commission voted on the application. Development shall be pursued in a diligent manner and completed in a reasonable period of time. Application for extension of the permit must be made prior to the expiration date. 3. Interpretation. Any questions of intent or interpretation of any condition will be resolved by the Executive Director or the Commission. 4. Assignment. The permit may be assigned to any qualified person, provided assignee files with the Commission an affidavit accepting all terms and conditions of the permit. 5. Terms and Conditions Run with the Land. These terms and conditions shall be perpetual, and it is the intention of the Commission and the permittee to bind all future owners and possessors of the subject property to the terms and conditions. SPECIAL CONDITIONS: 1. FINAL DESIGN PROJECT PLANS A. PRIOR TO THE ISSUANCE OF THE COASTAL DEVELOPMENT PERMIT, the applicant shall submit, for the Executive Director's review and approval, two (2) full size sets of Final Design Project Plans (i.e. site plan, cross -sections, grading, Sound Wall, etc.) that substantially conform to the preliminary plans submitted with the application. B. The permittee shall undertake development in accordance with the approved final plans. Any proposed changes to the approved final plans shall be reported to the Executive Director. No changes to the approved final plans shall occur without a Commission amendment to this coastal development permit unless the Executive Director determines that no amendment is legally required. • • • COASTAL DEVELOPMENT PERMIT No. 5-08-221 Page 3 of 5 2. CONSTRUCTION BEST MANGEMENT PRACTICES A. The permittee shall comply with the following construction -related requirements: (1) No construction materials, debris, or waste shall be placed or stored where it may be subject to wave, wind, rain, or tidal erosion and dispersion; (2) Any and all debris resulting from construction activities shall be removed from the project site within 24 hours of completion of the project; (3) Construction debris and sediment shall be removed from construction areas each day that construction occurs to prevent the accumulation of sediment and other debris which may be discharged into coastal waters; (4) Erosion control/sedimentation Best Management Practices (BMP's) shall be used to control dust and sedimentation impacts to coastal waters during construction. BMPs shall include, but are not limited to: placement of sand bags around drainage inlets to prevent runoff/sediment transport into coastal waters; and (5) All construction materials, excluding lumber, shall be covered and enclosed on all sides, and as far away from a storm drain inlet and receiving waters as possible. B. Best Management Practices (BMPs) designed to prevent spillage and/or runoff of construction -related materials, sediment, or contaminants associated with construction activity shall be implemented prior to the on- set of such activity. Selected BMPs shall be maintained in a functional condition throughout the duration of the project. Such measures shall be used during construction: (1) The applicant shall ensure the proper handling, storage, and application of petroleum products and other construction materials. These shall include a designated fueling and vehicle maintenance area with appropriate berms and protection to prevent any spillage of gasoline or related petroleum products or contact with runoff. It shall be located as far away from the receiving waters and storm drain inlets as possible; (2) The applicant shall develop and implement spill prevention and control measures; • (3) • • COASTAL DEVELOPMENT PERMIT No. 5-08-221 Page 4 of 5 The applicant shall maintain and wash equipment and machinery in confined areas specifically designed to control runoff. Thinners or solvents shall not be discharged into sanitary or storm sewer systems. Washout from concrete trucks shall be disposed of at a location not subject to runoff and more than 50 feet away from a stormdrain, open ditch or surface water; and (4) The applicant shall provide adequate disposal facilities for solid waste, including excess concrete, produced during construction. 3. WATER QUALITY MANAGEMENT PLAN (WQMP) The applicant shall conform with the Water Quality Management Plan (WQMP) prepared by Halladay & Mack, Inc. dated December 2008 showing site runoff from all impervious areas directed to a bio-filtration swale or to on -site filters. Any proposed changes to the approved plan shall be reported to the Executive Director. No changes to the approved plan shall occur without a Commission amendment to this coastal development permit unless the Executive Director determines that no amendment is legally required. 4. REVISED LANDSCAPE PLANS A. PRIOR TO ISSUANCE OF THE COASTAL DEVELOPMENT PERMIT, the applicant shall submit, for the review and approval of the Executive Director, two (2) full sized sets of Revised Landscape Plans that demonstrate the following: (1) The plan shall demonstrate that: (a) All landscaping shall consist of native or non-native primarily drought tolerant non-invasive plant species. Limited moderate drought tolerant plant species may be used only for accent purposes. No plant species listed as problematic and/or invasive by the California Native Plant Society (http://www.CNPS.orq/), the California Invasive Plant Council (formerly the California Exotic Pest Plant Council) (http://www.cal-ipc.orq/), or as may be identified from time to time by the State of California shall be employed or allowed to naturalize or persist on the site. No plant species listed as a "noxious weed" by the State of California or the U.S. Federal Government shall be utilized within the property. All plants shall be low water use or moderate water use (limited quantity) plants as identified by California Department of Water Resources (See: http://www.owue.water.ca.qov/docs/wucols00.pdf). Any existing landscaping that doesn't meet the above requirements shall be removed; • • • COASTAL DEVELOPMENT PERMIT No. 5-08-221 Page 5 of 5 (b) All planting shall provide 90 percent coverage within 90 days and shall be repeated if necessary to provide such coverage; and (c) All plantings shall be maintained in good growing condition throughout the life of the project, and whenever necessary, shall be replaced with new plant materials to ensure continued compliance with the landscape plan; (2) The plan shall include, at a minimum, the following components: (a) A map showing the type, size, and location of all plant materials that will be on the developed site, the temporary irrigation system, topography of the developed site, and all other landscape features, and (b) a schedule for installation of plants. B. The permittee shall undertake development in accordance with the approved plan. Any proposed changes to the approved final plan shall be reported to the Executive Director. No changes to the approved final plans shall occur without a Commission amendment to this coastal development permit unless the Executive Director determines that no amendment is legally required. 5. FUTURE DEVELOPMENT This permit is only for the development described in Coastal Development Permit No. 5-08-221. Pursuant to Title 14 California Code of Regulations Section 13253(b)(6), the exemptions otherwise provided in Public Resources Code Section 30610(b) shall not apply to the development governed by Coastal Development Permit No. 5-08-221. Accordingly, any future improvements to the development authorized by this permit, including repair and maintenance identified as requiring a permit in Public Resources Section 30610(d) and Title 14 California Code of Regulations Sections 13252(a)-(b), shall require an amendment to Permit No. 5-08-221 from the Commission or shall require a new coastal development permit from the Commission or its successor in interest. fsy/Im (g permit 2008) hoag hospital presbyterian Document2 Printed on December 15, 2009 Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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: IHC1 Approved by: f -ir Signature: C: Users\penlDocuments\Hoag LC Landscape MMP.doc 88 pc si om- Zcra 9 • • • HOAG MEMORIAL HOSPITAL PRESBYTERIAN SUPPLEMENTARY AGREEMENT BETWEEN OWNER AND CONTRACTOR February 2006 EDITION The following terms and conditions are supplementary to the Master Agreement Between Owner and Contractor, dated March 31„ 2004, (January 2005 Edition), including the Conditions, General, Supplementary and other Conditions, of the Contract (herein after the "Master Agreement"). Upon receipt of a written authorization, the conditions and exhibits described below will modify the Master Agreement for the scope and extent of the project identified below only. It is agreed that the terms and conditions set forth in the Master Agreement are a part of this document and are in full force and effect as if incorporated herein, except as modified. Where inconsistencies exist between the Master Agreement and the authorized Supplementary Agreement, the conditions and exhibits included in the Supplementary Agreement shall govern. Date: Hoag Project Number: 125889 Hoag Project Name: Lower Campus Slope and PCH Screen Landscape Owner: Hoag Memorial Hospital Presbyterian 500 Superior Ave., Suite 300 Newport Beach, California 92663 Federal Express Address: Hoag Memorial Hospital Presbyterian Facilities Design and Construction 500 Superior Avenue, Suite 300 Newport Beach, CA 92663 Contractor: Contractor Company Name Street Address And Suite City, State Zip The Architect: Rabben/Herman Design Office 833 Dover, suite 9 Newport Beach, CA 92663 Owner's Representative: Gregg Zoll, Senior Project Manager Facilities Design & Construction Department Hoag Memorial Hospital Presbyterian 500 Superior Avenue, Suite 300 Newport Beach, California 92663 Architect's Project No.: Architect project number or N/A • • EXHIBIT J SUPPLEMENTAL GENERAL CONDITIONS 1. TEMPORARY FACILITIES. Electrical power and water for construction purposes will be available at the jobsite. Contractor shall provide and pay for any telephones and/or radios required for his own use during entire construction period. Owner shall provide and pay for temporary water and power, but Contractor is responsible for distribution of water and power from the Owner's point of connection. Contractor shall obtain and pay for temporary toilets and dumpsters, and shall have them removed at the completion of the Work. 2. OFFICE AND STORAGE BUILDINGS. The Contractor shall provide and maintain, if appropriate, a suitable office as may be required for use by himself and shall provide access for Architect, Engineer and Hoag's Project Manager at all times. Keys for same shall be provided to Hoag Security Services Department. 3. PROTECTION. The Owner does not assume any responsibility, at any time, for the protection of the new work, or for loss of materials through theft or vandalism from the time that the Project operations have commenced until the entire completion and acceptance of the Project by the Owner. Such protection shall be provided by the Contractor, and the cost thereof shall be included in the Contract Sum. 4. HANDLING MATERIALS. The Contractor and each Subcontractor shall be responsible for the proper care and protection of its own materials, equipment, etc., delivered to the site. When any room, space or area in the building is used as a shop, storeroom, etc., the one making use of same will be held responsible for repairs, patching and cleaning arising out of such use. 5. ASBESTOS NOTIFICATION AND DISCLOSURE. The Contractor and each Subcontractor must sign the Asbestos Notification and Disclosure Statement (see Exhibit K to the Agreement) and return it to the FD&C Project Manager prior to commencing the Project. 6. DAILY FIELD REPORTS AND INSPECTION SHEETS. The Contractor's field personnel shall maintain the "Daily Inspection Sheets" for Interim Life Safety Measures For Construction Projects using the Hoag form. In addition, the Contractor shall submit weekly copies of the above Daily Inspection Reports and copies of the Contractor's Daily Field Report to the FD&C Project Manager. (see Exhibit K.3 to the Agreement) 7. LIFE SAFETY/FIRE DRILL EVALUATION FORM. Refer to the completed "Construction Site Life Safety / Fire Drill Evaluation Form" (see Exhibit K.2) for requirements for fire drills for this Project. Note: This form is to be completed by the Contractor, Architect and Owner prior to commencement of construction and be approved by Hoag's Safety Officer. 8. INTERIM LIFE SAFETY MEASURES. The Contractor and its Subcontractors shall conform to the "Interim Life Safety Measures" (ILSM) and other safety procedures that may be established by the Owner from time to time during the course of construction. (see Exhibit K.1) 9. PROJECT CLOSEOUT MANUAL. The Contractor shall provide the Owner with three (3) project closeout manuals upon completion of the work. 10. CONTRACTOR EMPLOYEES. Employees of Contractor and Subcontractors shall wear a Hoag "contractor" badge at all times when working on the Project. The badge must be clearly visible. 11. CONTRACTOR SUPERVISOR TRAINING. The Contractor's and subcontractor's supervisory staff are required to attend one two-hour training class conducted by Hoag Hospital • • • that will provide general instruction on the rules for conducting work in and around an operating hospital. The training will include topics such as: general conduct, fire and disaster response, general safety, emergency conditions, security, interim life safety measures, infection and dust control, noise and vibrations, hazardous materials, wall, floor and ceiling penetrations, and utility shutdowns. Each field supervisor at the crew foreman level and above is required to attend one class per year. Group classes will be conducted periodically by Hoag FD&C. The classes are not intended to replace safety training that is required by the Contractor and the subcontractor as part of its training or safety programs, or education required by law. 12. SMOKING. Smoking at entrances to the building and adjacent to construction is in violation of Hoag Hospital policy. There will be no smoking at the job site except in designated areas. The Contractor, its subcontractors, suppliers, etc., smoking in a non -designated area will be asked to leave the premises and will not be allowed to return to the project. 13. NOISE AND VIBRATIONS. Due to the close proximity of Hoag employees and patients to the construction area, due care shall be taken by the Contractor to minimize noise, pollution or other disturbances to these employees and patients. These disturbances may require the Contractor to work at night, weekends or non-standard hours. If the Contractor is asked to stop work due to these disturbances, no additional compensation, either monetary or time delay, shall be accepted by the Owner. Roto-hammer drill, and jackhammer use is specifically prohibited without prior approval of Hoag Hospital, and, depending on location and duration, may be prohibited. 14. FALSE FIRE ALARMS. The General Contractor shall be responsible for ensuring the fire detection and alarm systems are correctly secured against false activation. Failure to do so may result in the false activation of these systems. Hoag Memorial Hospital Presbyterian is financially responsible to the City of Newport Beach for false activation of the fire detection and alarm systems. The Contractor shall pay to the Owner $500.00 per activation for any activation of the fire detection and alarm system caused by the failure of the Contractor to take adequate precautions to prevent such activation. 15. FIRE ALARM, DETECTION AND SUPPRESSION SYSTEMS. Reference is made to Exhibit K.1 of the Agreement. During the performance of the Work, the Contractor must ensure that fire alarm, detection, and suppression systems are not impaired. A temporary, but equivalent, system acceptable to the OSHPD and local fire marshal shall be provided when any fire system is impaired. Temporary systems must be inspected and tested monthly. In some situations, it may be necessary for the Contractor to provide Fire Watch when one or more of the fire alarm, detection, and suppression systems are disabled. NOTE: The Life Safety Code, NFPA 101, 1997 edition, requires that the municipal fire department (or applicable emergency forces group) is notified and a fire watch is provided whenever an approved fire alarm or automatic sprinkler system is out of service for more than four hours in a 24-hour period in an occupied building. The Contractor shall, at its own expense, design, submit, obtain approval, and install temporary fire alarm, detection, and suppression systems, or provide Fire Watch, to satisfy the requirements of Governmental Agencies when existing systems are disabled during performance of the Work. 16. ASBESTOS ABATEMENT AND LEAD -BASED PAINT ABATEMENT WORK. Notwithstanding any language to the contrary in Exhibit K, Contractor's Work may specifically include the abatement of asbestos -containing and lead -containing materials as described by the Contract Documents. In performing such asbestos abatement work, and any and all abatement work associated with lead -containing materials, Contractor and any subcontractor performing the actual abatement work shall comply with all applicable licensing, health and safety and notice laws, OSHA regulations and all other applicable laws, rules, regulations, statutes and ordinances • • • governing the abatement, transportation and disposal of asbestos -containing materials and lead - containing materials. 17. LEGAL REQUIREMENTS. The Contractor shall comply with all laws, rules, regulations, building codes, orders, decrees and all other legal requirements of any local, state or federal governmental agency or authority for the Project including OSHPD, OSHA, Cal -OSHA, seismic requirements and the Americans with Disabilities Act (collectively the "Legal Requirements"). 18. PAYMENT FOR MATERIALS AND EQUIPMENT. Delete article 9.3.2 of the General Conditions in its entirety, and insert the following. 9.3.2 Payments may be made on account of materials and equipment delivered and suitably stored at the site for subsequent incorporation in the Work upon the Owner's written approval in advance of the Application for Payment. The Owner's approval shall not be unreasonably withheld. if approved in advance by the Owner, payment may similarly be made for materials and equipment suitably stored off the site at a location agreed upon in writing. Payment for materials and equipment stored on or off the site shall be conditioned upon compliance by the Contractor with procedures satisfactory to the Owner to establish the actual value of the materials or equipment evidenced by invoices from the supplier or manufacturer, Owner's title to such materials and equipment or otherwise protect the Owner's interest, and shall include applicable insurance, storage and transportation to the site for such materials and equipment stored off the site. Such materials shall be (1) protected from conversion, destruction, theft and damage to the satisfaction of the Owner, (2) specifically marked for use on the Project, and (3) segregated from other materials at the storage facility. If payment for off site stored materials or equipment is requested, the Contractor shall pay the reasonable travel expenses and fees of the Architect, Engineer, and Owner's Representative for travel and time to inspect materials stored at off site locations more than ten (10) miles from the project site. Materials or equipment paid for and stored off site for more than six months will be required to be re -inspected bi-annually. 19. CONTRACTOR DRESS CODE MINIMUM REQUIREMENTS. Hoag Hospital contractors are to maintain a professional workman -like appearance and give patients, staff, and visitors a sense of safety and security. All Hoag contractors and subcontractors are required to abide by the following dress code and safety standards. a. Contractors will be required to wear sleeved shirts with their company logo imprinted on the shirt. The shirts are to be navy blue or dark blue in color and tucked in trousers. b. Shirts will be fitted to the person's body type. Oversized shirts are prohibited. c. Long pants will be worn at all times. Shorts of any kind are prohibited. d. Pants will be worn at waist level. Oversized pants will be prohibited. e. Construction work boots or shoes with heavy soles will be worn at all project sites. f. All headgear will be worn as designed in the proper orientation on the head. This includes hard hats and ball caps (i.e. not backwards). g. Hoag Hospital issued contractor badges are to be worn and visible at all times. h. The dress code applies on all Hoag Hospital and Hoag Health Center projects. Violation of the dress code at work sites will result in temporary suspension from the job site. Repeated violations will result in removal from Hoag projects. 20. CONTRACTOR COMPLIANCE WITH PROJECT MITIGATION MEASURES. Contractor working for Hoag Hospital are to comply with the following Mitigation Measures. a. MM — 49: In the event that hazardous waste is discovered during site preparation or construction, the Project Sponsor 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. • • • b. MM - 55: Continuous monitoring for methane and hydrogen sulfide. c. 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 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. d. MM — 111: The Project Sponsor shall ensure that all intent combustion engines associated with construction activities shall be fitted with properly maintained muffler and kept in proper tune. e. MM: 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 AM 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. Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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 Approved on: q 1Q(OC{ Approved by: - 0k Signature: C:\UserslpennDocumentsWoag LC Landscape MMP.doc 90 r a1 • • • HOAG MEMORIAL HOSPITAL PRESBYTERIAN SUPPLEMENTARY AGREEMENT BETWEEN OWNER AND CONTRACTOR February 2006 EDITION The following terms and conditions are supplementary to the Master Agreement Between Owner and Contractor, dated March 31, 2004, (January 2005 Edition), including the Conditions, General, Supplementary and other Conditions, of the Contract (herein after the "Master Agreement"). Upon receipt of a written authorization, the conditions and exhibits described below will modify the Master Agreement for the scope and extent of the project identified below only. It is agreed that the terms and conditions set forth in the Master Agreement are a part of this document and are in full force and effect as if incorporated herein, except as modified. Where inconsistencies exist between the Master Agreement and the authorized Supplementary Agreement, the conditions and exhibits included in the Supplementary Agreement shall govern. Date: Hoag Project Number: 125889 Hoag Project Name: Lower Campus Slope and PCH Screen Landscape Owner: Hoag Memorial Hospital Presbyterian 500 Superior Ave., Suite 300 Newport Beach, California 92663 Federal Express Address: Hoag Memorial Hospital Presbyterian Facilities Design and Construction 500 Superior Avenue, Suite 300 Newport Beach, CA 92663 Contractor: Contractor Company Name Street Address And Suite City, State Zip The Architect: Rabben/Herman Design Office 833 Dover, suite 9 Newport Beach, CA 92663 Owner's Representative: Gregg Zoll, Senior Project Manager Facilities Design & Construction Department Hoag Memorial Hospital Presbyterian 500 Superior Avenue, Suite 300 Newport Beach, California 92663 Architect's Project No.: Architect project number or N/A • EXHIBIT J SUPPLEMENTAL GENERAL CONDITIONS 1. TEMPORARY FACILITIES. Electrical power and water for construction purposes will be available at the jobsite. Contractor shall provide and pay for any telephones and/or radios required for his own use during entire construction period. Owner shall provide 'and pay for temporary water and power, but Contractor is responsible for distribution of water and power from the Owner's point of connection. Contractor shall obtain and pay for temporary toilets and dumpsters, and shall have them removed at the completion of the Work. 2. OFFICE AND STORAGE BUILDINGS. The Contractor shall provide and maintain, if appropriate, a suitable office as may be required for use by himself and shall provide access for Architect, Engineer and Hoag's Project Manager at all times. Keys for same shall be provided to Hoag Security Services Department. 3. PROTECTION. The Owner does not assume any responsibility, at any time, for the protection of the new work, or for loss of materials through theft or vandalism from the time that the Project operations have commenced until the entire completion and acceptance of the Project by the Owner. Such protection shall be provided by the Contractor, and the cost thereof shall be included in the Contract Sum. 4. HANDLING MATERIALS. The Contractor and each Subcontractor shall be responsible for the proper care and protection of its own materials, equipment, etc., delivered to the site. When any room, space or area in the building is used as a shop, storeroom, etc., the one making use of same will be held responsible for repairs, patching and cleaning arising out of such use. 5. ASBESTOS NOTIFICATION AND DISCLOSURE. The Contractor and each Subcontractor must sign the Asbestos Notification and Disclosure Statement (see Exhibit K to the Agreement) and return it to the FD&C Project Manager prior to commencing the Project. 6. DAILY FIELD REPORTS AND INSPECTION SHEETS. The Contractor's field personnel shall maintain the "Daily Inspection Sheets" for Interim Life Safety Measures For Construction Projects using the Hoag form. In addition, the Contractor shall submit weekly copies of the above Daily Inspection Reports and copies of the Contractor's Daily Field Report to the FD&C Project Manager. (see Exhibit K.3 to the Agreement) 7. LIFE SAFETY/FIRE DRILL EVALUATION FORM. Refer to the completed "Construction Site Life Safety / Fire Drill Evaluation Form" (see Exhibit K.2) for requirements for fire drills for this Project. Note: This form is to be completed by the Contractor, Architect and Owner prior to commencement of construction and be approved by Hoag's Safety Officer. 8. INTERIM LIFE SAFETY MEASURES. The Contractor and its Subcontractors shall conform to the "Interim Life Safety Measures" (ILSM) and other safety procedures that may be established by the Owner from time to time during the course of construction. (see Exhibit K.1) 9. PROJECT CLOSEOUT MANUAL. The Contractor shall provide the Owner with three (3) project closeout manuals upon completion of the work. 10. CONTRACTOR EMPLOYEES. Employees of Contractor and Subcontractors shall wear a Hoag "contractor" badge at all times when working on the Project. The badge must be clearly visible. 11. CONTRACTOR SUPERVISOR TRAINING. The Contractor's and subcontractor's supervisory staff are required to attend one two-hour training class conducted by Hoag Hospital • • • that will provide general instruction on the rules for conducting work in and around an 'operating hospital. The training will include topics such as: general conduct, fire and disaster response, general safety, emergency conditions, security, interim life. safety measures, infection and dust control, noise and vibrations, hazardous materials, wall, floor and ceiling penetrations, and utility shutdowns. Each field supervisor at the crew foreman level and above is required to attend one class per year. Group classes will be conducted periodically by Hoag FD&C. The classes are not intended to replace safety training that is required by the Contractor and the subcontractor as part of its training or safety programs, or education required by law. 12. SMOKING. Smoking at entrances to the building and adjacent to construction is in violation of Hoag Hospital policy. There will be no smoking at the job site except in designated areas. The Contractor, its subcontractors, suppliers, etc., smoking in a non -designated area will be asked to leave the premises and will not be allowed to return to the project. 13. NOISE AND VIBRATIONS. Due to the close proximity of Hoag employees and patients to the construction area, due care shall be taken by the Contractor to minimize noise, pollution or other disturbances to these employees and patients. These disturbances may require the Contractor to work at night, weekends or non-standard hours. If the Contractor is asked to stop work due to these disturbances, no additional compensation, either monetary or time delay, shall be accepted by the Owner. Roto-hammer drill, and jackhammer use is specifically prohibited without prior approval of Hoag Hospital, and, depending on location and duration, may be prohibited. 14. FALSE FIRE ALARMS. The General Contractor shall be responsible for ensuring the fire detection and alarm systems are correctly secured against false activation. Failure to do so may result in the false activation of these systems. Hoag Memorial Hospital Presbyterian is financially responsible to the City of Newport Beach for false activation of the fire detection and alarm systems. The Contractor shall pay to the Owner $500.00 per activation for any activation of the fire detection and alarm system caused by the failure of the Contractor to take adequate precautions to prevent such activation. 15. FIRE ALARM, DETECTION AND SUPPRESSION SYSTEMS. Reference is made to Exhibit K.1 of the Agreement. During the performance of the Work, the Contractor must ensure that fire alarm, detection, and suppression systems are not impaired. A temporary, but equivalent, system acceptable to the OSHPD and local fire marshal shall be provided when any fire system is impaired. Temporary systems must be inspected and tested monthly. In some situations, it may be necessary for the Contractor to provide Fire Watch when one or more of the fire alarm, detection, and suppression systems are disabled. NOTE: The Life Safety Code, NFPA 101, 1997 edition, requires that the municipal fire department (or applicable emergency forces group) is notified and a fire watch is provided whenever an approved fire alarm or automatic sprinkler system is out of service for more than four hours in a 24-hour period in an occupied building. The Contractor shall, at its own expense, design, submit, obtain approval, and install temporary fire alarm, detection, and suppression systems, or provide Fire Watch, to satisfy the requirements of Governmental Agencies when existing systems are disabled during performance of the Work. 16. ASBESTOS ABATEMENT AND LEAD -BASED PAINT ABATEMENT WORK. Notwithstanding any language to the contrary in Exhibit K, Contractor's Work may specifically include the abatement of asbestos -containing and lead -containing materials as described by the Contract Documents. In performing such asbestos abatement work, and any and all abatement work associated with lead -containing materials, Contractor and any subcontractor performing the actual abatement work shall comply with all applicable licensing, health and safety and notice laws, OSHA regulations and all other applicable laws, rules, regulations, statutes and ordinances • • • governing the abatement, transportation and disposal of asbestos -containing materials and lead - containing materials. 17. LEGAL REQUIREMENTS. The Contractor shall comply with all laws, rules, regulations, building codes, orders, decrees and all other legal requirements of any local, state or federal governmental agency or authority for the Project including OSHPD, OSHA, Cal -OSHA, seismic requirements and the Americans with Disabilities Act (collectively the "Legal Requirements"). 18. PAYMENT FOR MATERIALS AND EQUIPMENT. Delete article 9.3.2 of the General Conditions in its entirety, and insert the following. 9.3.2 Payments may be made on account of materials and equipment delivered and suitably stored at the site for subsequent incorporation in the Work upon the Owner's written approval in advance of the Application for Payment. The Owner's approval shall not be unreasonably withheld. If approved in advance by the Owner, payment may similarly be made for materials and equipment suitably stored off the site at a location agreed upon in writing. Payment for materials and equipment stored on or off the site shall be conditioned upon compliance by the Contractor with procedures satisfactory to the Owner to establish the actual value of the materials or equipment evidenced by invoices from the supplier or manufacturer, Owner's title to such materials and equipment or otherwise protect the Owner's interest, and shall include applicable insurance, storage and transportation to the site for such materials and equipment stored off the site. Such materials shall be (1) protected from conversion, destruction, theft and damage to the satisfaction of the Owner, (2) specifically marked for use on the Project, and (3) segregated from other materials at the storage facility. If payment for off site stored materials or equipment is requested, the Contractor shall pay the reasonable travel expenses and fees of the Architect, Engineer, and Owner's Representative for travel and time to inspect materials stored at off site locations more than ten (10) miles from the project site. Materials or equipment paid for and stored off site for more than six months will be required to be re -inspected bi-annually. 19. CONTRACTOR DRESS CODE MINIMUM REQUIREMENTS. Hoag Hospital contractors are to maintain a professional workman -like appearance and give patients, staff, and visitors a sense of safety and security. All Hoag contractors and subcontractors are required to abide by the following dress code and safety standards. a. Contractors will be required to wear sleeved shirts with their company logo imprinted on the shirt. The shirts are to be navy blue or dark blue in color and tucked in trousers. b. Shirts will be fitted to the person's body type. Oversized shirts are prohibited. c. Long pants will be worn at all times. Shorts of any kind are prohibited. d. Pants will be worn at waist level. Oversized pants will be prohibited. e. Construction work boots or shoes with heavy soles will be worn at all project sites. f. All headgear will be worn as designed in the proper orientation on the head. This includes hard hats and ball caps (i.e. not backwards). g. Hoag Hospital issued contractor badges are to be worn and visible at all times. h. The dress code applies on all Hoag Hospital and Hoag Health Center projects. Violation of the dress code at work sites will result in temporary suspension from the job site. Repeated violations will result in removal from Hoag projects. 20. CONTRACTOR COMPLIANCE WITH PROJECT MITIGATION MEASURES. Contractor working for Hoag Hospital are to comply with the following Mitigation Measures. a. MM — 49: In the event that hazardous waste is discovered during site preparation or construction, the Project Sponsor 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. • • • b. MM - 55: Continuous monitoring for methane and hydrogen sulfide. c. 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 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. d. MM — 111: The Project Sponsor shall ensure that all intent combustion engines associated with construction activities shall be fitted with properly maintained muffler and kept in proper tune. e. MM: SC 3.4-1: During construction, the Applicant shallensure that all noise -generating activities be limited to the hours of 7:00 AM to 6:30 AM 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. Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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: / p — a/ Approved by: /- c2'r ier Cr ,9 t Signature: n /114 "Ac-1- e . c4 57 ea La m 04 ovl A - (-- : l rt fl-cr- 0 ,-i b(71---r- (s ,4 g-c-41, 4-i 2- c/ t f /41A- k IA- 6K E i-e--5 Rio H 4 5 11r 0 1` r e.g. f---rn �--0 • C:Wserslpen1Documents\Hoag LC Landscape MMP doc 127 Hoag Memorial Hospital Presbyterian Master Plan Update Project Mitigation Monitoring and Reporting Program • Hoag Hospital Project: Lower Campus Landscape Enhancement Project 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: 6(I0 (0-1 Approved by: t . cf' " 7t Signature: �l.�wl , • C:\UserslpenloocumentssHoag LC Landscape MMP.doc 127 '6 {fiodIY— 2097