The URL can be used to link to this page

Home My WebLink AboutS2023-0014 - Misc 33 Appendix E LANDSCAPE INSTALLATION CERTIFICATE OF COMPLETION I hereby certify that: (1) I am a professional appropriately licensed in the State of California to provide professional landscape design services. (2) The landscape project for the property located at (provide street address or parcel number(s)) was installed by me or under my supervision. (3) The landscaping for the identified property has been installed in substantial conformance with the approved Landscape Documentation Package and complies with the requirements of the City of Newport Beach Water Efficient Landscape Ordinance (Municipal Code Section 14.17) and the City of Newport Beach Standards for Implementation of the City of Newport Beach Water Efficient Landscape Ordinance for the efficient use of water in the landscape. (4) The following elements are attached hereto: a. Irrigation scheduling parameters used to set the controller; b. Landscape and irrigation maintenance schedule; c. Irrigation audit report; and d. Soil analysis report, if not submitted with Landscape Documentation Package, and documentation verifying implementation of the soil report recommendations. (5) The site installation complies with the following: a. The required irrigation system has been installed according to approved plans and specifications and if applicable, any prior approved irrigation system alternatives. _____ Yes ____ No b. Sprinklers comply with ASABE/ICC 802-2014 Landscape Irrigation Sprinkler & Emitter Standard. _____ Yes ____ No (6) The information I have provided in this Landscape Installation Certificate of Completion is true and correct and is hereby submitted in compliance with the City of Newport Beach Design Standards for Implementation of the City of Newport Beach Water Efficient Landscape Ordinance. 34 Print Name Date Signature License Number Address Telephone E-mail Address (If Appropriate) CITY OF NEWPORT BEACH Community Development Department | Building Division OPERATION & MAINTENANCE MANUAL In compliance with the California Green Building Standards Code, this Operation and Maintenance Manual shall be available at final inspection and remain with the building throughout the life-cycle of the structure. Check the box and sign below If no new equipment or fixture is installed as part of this project. (No further information is required on the rest of this form.) 31 Cambria Dr S2023-0014 Corona Del Mar, CA 92625 Craig de Pfyffer, PLA Landscape Architect Craig de Pfyffer Digitally signed by Craig de Pfyffer DN: cn=Craig de Pfyffer, o=Environmental Designs, ou, email=craig@edl-la.com, c=US Date: 2024.04.18 16:14:13 -07'00' LA 5986 4-18-2024 Utilities Information (Required for new buildings only) Electric supply provider:___________________________________________________________ Water supply provider:_____________________________________________________________ Sewer provider:___________________________________________________________________ Gas supply provider:_______________________________________________________________ Garbage/ Trash removal service provider:_____________________________________________ Recycling service provider:_________________________________________________________ Public Transportation by:___________________________________________________________ Building Department:______________________________________________________________ Equipment & Fixture Information (Required for new fixtures and equipment only) Use supplemental information sheet at the end of this form for additional equipment and fixtures. IRRIGATION CONTROLLER HUNTER Pro-HC Wi-Fi Refer to controller user manual, page #10 for irrigation scheduling Automatic ASV Sprinkler Valves HUNTER 075-ASVF / 100-ASVF / ACZ-075 CHECK FOR LEAKS Sub-Surface Drip Emitter Tubing HUNTER PLD-06-12 (2.1 L/HR) CHECK FOR LEAKS SOLAR INCENTIVE PROGRAMS California Programs: Other Programs: WATER CONSERVING LANDSCAPE Landscape Water Use Conservation Methods: Irrigation System Design: Irrigation Controllers: PORTIONS OF THIS PROPERTY WILL REQUIRE ROUTINE MAINTENANCE FOR WHICH THERE MAY NOT BE A SPECIFIC MANUAL Grading: Gutters: Irrigation: Frost-Protected Foundation Systems: Relative Humidity (RH): Hygrometer: Low Relative Humidity: High Relative Humidity: PL A N T ES T A B L I S H M E N T SC H E D U L E 4- 1 8 - 2 0 2 4 31 C A M B R I A CO R O N A D E L M A R 28 Appendix B CERTIFICATION OF LANDSCAPE DESIGN I hereby certify that: (1) I am a professional appropriately licensed in the State of California to provide professional landscape design services. (2) The landscape design and water use calculations for the property located at (provide street address or parcel number(s)) were prepared by me or under my supervision. (3) The landscape design and water use calculations for the identified property comply with the requirements of the City of Water Efficient Landscape Ordinance (Municipal Code Sections ) and the City of Guidelines for Implementation of the City of Water Efficient Landscape Ordinance. (4) The information I have provided in this Certificate of Landscape Design is true and correct and is hereby submitted in compliance with the City of Guidelines for Implementation of the City of Water Efficient Landscape Ordinance. Print Name Date Signature License Number Address Telephone E-mail Address Landscape Design Professional’s Stamp (If applicable) 30 SLA- 2 SLA- 3 SLA- 4 SLA- 5 Totals Total Landscape Area Site wide ETAF ETWU Total Maximum Allowed Water Allowance (MAWA)f WORKSHEET INFORMATION & EQUATIONS a Local monthly evapotranspiration rates are listed in Appendix D. b The following table can be used for common plant factors: c Irrigation efficiency is derived from measurements and estimates of irrigation system characteristics and management practices. The minimum average irrigation efficiency for purposes of these Guidelines is 0.71. The following irrigation efficiency may be obtained for the listed irrigation heads with an Irrigation Management Efficiency of 90%: Plant Factor PF Very low water use plant 0.1 Low water use plant 0.2 Medium water use plant 0.5 High water use plant 0.8 Lawn 0.8 Pool, spa, or other water feature 1.0 Irrigation Method IE 31 d Estimated Total Water Use (ETWU) is the annual gallons required ETWU = (ETo) x (0.62) x (ETAF x Area) where, ETo = annual evapotranspiration rate in inches per year 0.62 = factor used to convert inches per year to gallons per square foot ETAF = plant factor ÷ irrigation efficiency e Average ETAF for Regular Landscape Areas must be 0.55 or below for residential areas, and 0.45 or below for nonresidential areas. f Maximum Allowed Water Allowance (MAWA) is the annual gallons allowed MAWA = (ETo) x (0.62) x [(ETAF x LA) + ((1-ETAF) x SLA)] where, ETo = annual evapotranspiration rate in inches per year 0.62 = factor used to convert inches per year to gallons per square foot ETAF = plant factor ÷ irrigation efficiency LA = total (site wide) landscape area in square feet SLA = total special landscape area Spray nozzles 71% High efficiency spray nozzles 73% Multi stream/Multi trajectory rotary (MSMT) nozzles 76% Stream rotor nozzle 73% Microspray 76% Bubblers 77% Drip emitter 81% Subsurface drip 81% 32 Appendix D Reference Evapotranspiration (ETo) Table City Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Total (inches per year) Balboa 2.6 2.4 3.4 4.2 4.9 4.5 5.1 5.1 4.4 3.3 2.5 2.0 44.4 Balboa Island 2.6 2.4 3.4 4.2 4.9 4.6 5.2 5.2 4.5 3.3 2.5 2.0 44.7 Corona Del Mar 2.6 2.5 3.4 4.2 4.9 4.6 5.2 5.2 4.5 3.3 2.5 2.0 44.9 Lido Isle 2.6 2.4 3.4 4.2 4.9 4.6 5.1 5.1 4.4 3.3 2.5 2.0 44.4 Newport Beach 2.6 2.5 3.5 4.2 5.0 4.7 5.3 5.3 4.5 3.3 2.5 2.0 45.4 * The values in this table were derived from California Irrigation Management Information System (CIMIS) Spatial CIMIS data by zip code. Cities with multiple zip codes present monthly averages. F:\Users\PLN\Shared\Official Documents\Design Guidelines Rev: 08-26-2016 Chapter 14.17 Water-Efficient Landscape Ordinance Checklist of Applicability/Submittal Requirements Chapter 14.17 (Water-Efficient Landscape Ordinance) promotes the design, installation, and maintenance of landscaping in a manner that conserves regional wate r resources by ensuring that landscaping projects are not unduly water-needy and that irrigation systems are appropriately implemented to minimize water waste. The City’s ordinance is consistent with the requirements mandated by State Law. Refer to the Landscape Design Standards for comprehensive information about the submittal requirements and copies of the appendices referenced below: I. Applicability  Landscape Documentation Package Required  > 500 square feet of new landscaping  > 2,500 square feet of rehabilitated landscaping  Prescriptive Compliance Option (qualifying projects include <2500 square feet of new landscaping)  Exempt  Rehabilitated Project- projects that consist of replacement plantings with lower water needs and the irrigation system is designed, operable, and programmed to comply with City water conservation regulations . Letter or documentation from a Licensed Professional required.  Other: _________ Note: See Chapter 14.17 for complete applicability. II. Landscape Documentation Package – See Section 2 of Landscape Design Standards: (Preparation by a Licensed Professional is Required)  Project Information -including project name, date, address, parcel/lot number, total new/rehabilitated landscape area in square footage, water supply type, and project contact information (applicant and property owner).  Certification of Landscape Design (Appendix B)  Maximum Applied Water Allowance (MAWA) and Estimated Applied Water Use (EAWU) Calculations (Appendix C and Appendix D)  Soil Management Report  Landscape Planting Plan (Landscape Design Plan)  Irrigation Design Plan with hydrozones identified  Grading Design Plan  Hold on final for submittal of Certification of Completion Package (see requirements below) Note: Refer to Landscape Design Standards for complete requirements F:\Users\PLN\Shared\Official Documents\Design Guidelines Rev: 08-26-2016 III. Prescriptive Compliance: (qualifying projects include <2,500 square feet of new or rehabilitated landscaping). Refer to Appendix H.  Plans –Landscape Plans must include planting plan and irrigation design plan.  Project Information -including project name, date, address, parcel/lot number, total new/rehabilitated landscape area in square footage, water supply type, and project contact information (applicant and property owner).  Confirmation project scope complies with the following:  Turf area does not exceed 25% of landscape planting area (prohibited on slope areas and parkways less than 10 feet wide)  75% of landscape area must be plated with climate adapted plants with an average WUCOLS plant factor of 0.3.  Compost at a rate of four cubic yards per 1,000 square feet to a depth of six inches  3-inch mulch layer applied to all planting areas (excluding turf areas)  Automatic irrigation controllers with manual shut-off valves  Statement, “I agree to comply with the requirements of the prescriptive compliance option to the MWELO).”  Hold on final for submittal of Certification of Completion Package (see requirements below) Notes:  Refer to Design standards and Appendix H for complete requirements.  Preparation by a Licensed Professional is not required for the Prescriptive Compliance Option.  Landscape projects not eligible for or using the Prescriptive Compliance Option are required to prepare a complete Landscape Documentation Package. IV. Certification of Completion Package: (Prior to Final)  Certificate of Installation (Appendix E)  Enrollment in an Audit Program (Choose One):  Third party certified landscape irrigation auditor; or  Enrollment in a regional or local water suppliers water conservation program (Suggested, MWDOC: http://www.waterprograms.com/wb)  Post-Installation Irrigation Schedule and Landscape/Irrigation Maintenance Schedule 1 of 6 X q X X X X X X X Yes X No X Yes No Yes X No Yes X No Yes X No x Yes No Yes X No X Yes No Yes X No Water Efficient Landscape Ordinance Irrigation Audit Project:Cambria Residence Controller Date:4/10/24 Anit-siphon valves are used for backflow protection Page Water Source Data and Equipment Verification Water Source:Potable Reclaimed Well Pond Address:31 Cambria Drive A Auditor:Wayne Graf City,State:Corona Del Mar, CA 92625 CLIA #41834 in. Sub-Meter Serial Number:Units:cu ft Other Water Meter or Manufacturer:House meter Model Size: Controllers:Manufacturer:Hunter Backflow:Manufacturer: Programs:4 Start Times:4 Model:Hydrawise Pro HC Serial Number: Mounting:Wall Pedestal Other Schedule Options:Custom Days of the Week Interval Odd/Even By Month Weather Sensor Options in use: Percent Adjust:By Station Global By Program 2-Wire Option Cycle/Soak Central Control Smart Controller Flow Monitoring Master Valves Rain Delay Weather Sensors weather data provided through Hydrawise Radio Remote Sensors Flow Manufacturer:none Model: Rain/Weather Manufacturer:weather data provided through Hydrawise Soil Moisture Manufacturer:none 2 of 6 Water Efficient Landscape Ordinance Irrigation Audit Project:Cambria Residence Controller Date:4/10/24 Anti-siphin valves are used for backflow protection weather data provided by Hydrawise Address:31 Cambria Drive A Auditor:Wayne Graf City,State:Corona Del Mar, CA 92625 CLIA #41834 Page Site Components Installation and Operation (✓or P) Pass (F or X) Fail (NA or -) Not Applicable Component Installation Operation Programmed Final Controllers ✓✓✓P Controller Grounding ---- Controller Enclosure ---- Communication modem (Wi-Fi)✓--P Water Meter (source)existing house meter P Irrigation Sub-meter ---- Antenna(s)---- Backflow P Wye Strainer ---- Pressure Regulator ---- Backflow Enclosure ---- Booster Pump ---- Booster Pump Enclosure ---- Isolation Valve(s)✓--P Master Valves ✓✓✓P Flow Sensor ---- Weather Sensors/Rain P Soil Moisture Sensor ---- Radio Remote ---- Basket Strainer ---- Test Station ---- Fertilizer Injector ---- 3 of 6 1 2 3 4 Su M T W Th F Sa Odd Even 6a X X X X X X X 8a X X X X A-1 B-2 C-3 D-4 E-5 F-6 G-7 A-1 B-2 C-3 D-4 E-5 F-6 G-7 15 15 15 15 15 15 15 Water Efficient Landscape Ordinance Irrigation Audit Project:Cambria Residence Controller Date:4/10/24 Address:31 Cambria Drive A Auditor:Wayne Graf City,State:Corona Del Mar, CA 92625 CLIA #41834 Page Irrigation Schedule - ESTABLISHMENT PERIOD Start Times Days On Program Interval A-1 B-2 Station #Station # C-3 D-4 E-5 F-6 G-7 Station Run Times by Program 1 25 2 26 3 27 4 28 5 29 6 30 7 31 8 32 9 33 10 34 11 35 12 36 13 37 14 38 15 39 16 40 17 41 18 42 19 43 20 44 21 45 22 46 23 47 24 48 4 of 6 1 2 3 4 5 6 7 T P P P P P Pots D D D D D D D ✓✓✓✓✓✓✓ ✓✓✓✓✓✓✓ ------- ------- ------- ------- ✓✓✓✓✓✓✓ ✓✓✓✓✓✓✓ ------- ------- ------- ------- ------- ------- ------- ------- ✓✓✓✓✓✓✓ ✓✓✓✓✓✓✓ ------- ✓✓✓✓✓✓✓ ✓✓✓✓✓✓✓ ✓✓✓✓✓✓✓ ✓✓✓✓✓✓✓ ------- ------- ✓✓✓✓✓✓✓ ------- ✓✓✓✓✓✓✓ ✓✓✓✓✓✓✓ ✓✓✓✓✓✓✓ ✓✓✓✓✓✓✓ ------- ------- ------- ✓✓✓✓✓✓✓ --------- P P P P P P P Water Efficient Landscape Ordinance Irrigation Audit Project:Cambria Residence Controller Date:4/10/24 Address:31 Cambria Drive A Auditor:Wayne Graf City,State:Corona Del Mar, CA 92625 CLIA #41834 Valve Box ID Page Installation and Operation (✓or P) Pass (X or F) Fail (NA or -) Not Applicable Plant Type (T,P, Tr, GC) Irrigation Type (S,R,B,MS,D) Valve Installation Valve Operation Valve ID Tag Valve Box Installation Low Head Drainage Quick Coupler Valve Waterproof Wire Splice Valve Leak Sprinkler/Riser Installation Crooked Sprinklers/risers Sprinkler Spacing (head-to-head) Matched Precipitation Nozzles Correct Nozzles/Bubblers/Emitters Spray arc alignment Clogged nozzle/emitter Dripline Installation High Pressure Low Pressure Overspray Runoff Standing Water Mainline Pipe Leak Lateral Pipe Leak Sprinkler Leak Nozzle Leak FINAL Drip Indicator Drip Filter Pressure Regulation Flush Valve Flush Valve Box ID Air Relief Valve Air Relief Valve Box ID Emitter Installation Dripline Leak Soil Moisture Sensor 5 of 6 # 1 2 3 4 5 Water Efficient Landscape Ordinance Irrigation Audit Project:Cambria Residence Controller Date:4/10/24 Address:31 Cambria Drive A Auditor:Wayne Graf City,State:Corona Del Mar, CA 92625 CLIA #41834 #Type*Method**Factor (PF)Area (sq.ft.) Page Hydrozone Table Controller Hydrozone Irrigation Plant Hydrozone % 24.6% A MWU EAST DRIP 0.4 287.0 18.0% A LWU NORTH DRIP 0.1 391.0 12.6% A MWU WEST DRIP 0.4 243.0 15.3% A MWU SOUTH DRIP 0.4 200.0 29.5% 0.0% SLA POOL/SPA PIPE 1 470.0 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% VLWU = very low water use MS = micro-spray Recycled LWU = low water use S = spray Pool/SPA 470 Total 1,591.0 100.0% Hydrozone*Irrigation Method**Special Landscape Area (sq. ft.) O = other B = bubbler Other D = drip Total 470 MWU = moderate water use MSR = multi-stream rotator HWU = high water use R = rotor Fountain 6 of 6 PF IE 0.1 0.81 0.4 0.81 0.4 0.81 0.4 0.81 4 Water Efficient Landscape Ordinance Irrigation Audit Project:Cambria Residence Controller Date:4/10/24 Address:31 Cambria Drive A Auditor:Wayne Graf City,State:Corona Del Mar, CA 92625 CLIA #41834 Very Low Water Use 0.0 - 0.1 Filler Pipe 1.00 Low Water Use 0.2 - 0.3 Drip/Subsurface 0.81 Page MAWA and ETWU Calculations Reference Evapotranspiration (ET)44.9 Hydrozone Category (a)PF - Plant Factor Irrigation Method (b)IE-Irrigation Efficiency ( c ) Rotators 0.76 Overhead Spray 0.71 Moderate Water Use 0.4 - 0.6 Bubblers 0.81 High Water Use 0.7 - 1.0 Rotors 0.76 0.62 - conversion factor to gallons per sq. ft.SLA - total landscape area in sq ft ETAF - Plant Factor/Irrigation Efficiency ETAF - 0.55 for residential areas Area - Landscape Area for each hydrozone ETAF - 0.45 for non-residential areas ETWU (d) = ETo x 0.62 x ETAF x Area MAWA = (Eto)(0.62)((ETAF xLA)+((1-ETAF)xSLA)) ETo - Evapotranspiration rate LA - total landscape of all hydrozone areas-sq.ft. LWU NORTH DRIP 0.12 391 48 1,344 Hydrozone (a)Irr Type ETAF Landscape Area ETAF x LA ETWU MWU SOUTH DRIP 0.49 200 99 2,749 MWU EAST DRIP 0.49 287 142 3,945 0.00 0 0 MWU WEST DRIP 0.49 243 120 3,341 0.00 0 0 0.00 0 0 0.00 0 0 0.00 0 0 11,379 Special Landscape Areas SLA POOL/SPA 1.00 470 470 13,084 Total IE 3.24 Totals 1,121 409 Site ETAF 0.55 Maximum Applied Water Allowance (MAWA)30,247 Hydrozones (qty)Irrigation Efficiency (IE) Average 0.81 Totals 470 470 13,084 Estimated Total Water Use (ETWU) Total 24,463 ETAF CALCULATIONS Regular Landscape Areas Totals All Landscape Areas Totals Total ETAF x Area (B) =409 Total ETAF x Area (B+D) = ETWU is less than or equal to MAWA and complies with WELO requirements Average ETAF (B)/(A) =0.36 Site wide ETAF (B+D)/(A+C) =0.55 879 Total Area (A) =1,121 Total Area (A+C) =1,591