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0 z a 19 - 28 Irrigation Notes: Water Pressure Note: Contractor shall verify p.o.c. static pressure in field prior to beginning any MAWA & ETWU CALCULATIONS 1 . Install drip irrigation system per City of Manteca standards. work. Notify landscape architect for any discrepancies not similar to static pressure given by water purveyor. I 2. Verify location of water meter. psi: 46 psi 3. This plan is diagrammatic. All pipes, valves, etc. shown within paved areas are for design clarification only and shall be installed in planting areas Site Information wherever possible. Note A: Site Name RC Manteca K I E S E L • DESIGN Point of connection shall be a 1 " water meter with a 4" service line. Verify the 4. Do not install the irrigation system as indicated on the drawings when it is actual location, size and water pressure in the field prior to starting work. If Site Type Commercial obvious in the field that obstructions or grade differences exist and should any of the poc information shown on these drawing is found to be different Annual Eto (inches/yr) 51.2 e than the actual poc information gathered in the field, immediately notify the Kiesel Landscape be brought to the attention of the owner's authorized representative. p landscape architect. Should the contractor fail to verify the poc information Hydrozone or Estimated 5. Irrigation system is designed assuming a static water pressure of any changes required by low pressure or volume shall be the sole Irrigation Irrigation Hydrozone responsibility of the contractor. Planting Plant Factor (PF) ETAF (PF/IE) ETAF x Area Total Water Architecture Inc. res approximately 46 psi at point-of-connection. Prior to installation of irrigation p y Description Method Efficiency (IE) Area (sgft.) Use (gal./yr.) system, contractor shall verify pressure at point-of-connection and report any discrepancies to the landscape architect. Static Water Pressure 46 PSI Regular Landscape Areas Design Water Pressure 20 PSI 1 0.3 Low Drip 0.81 0.4 805 298 9,464 422 E Main Street 28 GPM 7 D t S Maximum System Demand . 6. It is the intent of this plan to provide adequate irrigation to all planting areas. Max2 0.3 Low Drip 0.81 0.4 25 9 294 Ventura, CA 93001 Contractor shall be responsible for making any and all adjustments to the Residual Pressure 5.30 PSI 3 0.3 Low Drip 0.81 0.4 2,356 873 27,700 irrigation system necessary to insure 100% irrigation coverage of all planting (p) 805.947.0730 areas. 4 0.3 Low Drip 0.81 0.4 509 189 5,984 Note B: 5 0.3 Low Drip 0.81 0.4 1,290 478 15,167 Jack@kieseldesign.com 7. Install the irrigation system in accordance with all local codes. Controller 'C' shall be a Hunter i-core, 12 station controller assembly installed 6 0.3 Low Drip 0.81 0.4 25 9 294 CL# 5206 in an outdoor pedestal as part of controller assembly. 9 total stations used. 7 0.3 Low Drip 0.81 0.4 60 22 705 8. Piping installed under pathways or paved areas, through walls or footings Final location of controllers and electrical P.O.C. shall be confirmed with 8 0.3 Low Drip 0.81 0.4 415 154 4,879 shall be placed inside schedule 80 pvc sleeves of adequate size to allow free owner's authorized representative prior to commencing work. movement of the pipe in the sleeve. 9 1 0.3 1 Low Drip 1 0.81 1 0.4 10 4 118 SUBTOTALS 0 0 0 9. Flush all lines and adjust all emitters for maximum performance. Call Estimated Total Water Use (ETWU) 64,605 RC #529 landscape architect and owner 48 hours in advance for coverage tests. Note: This design is diagrammatic. All equipment shown in paved areas is for design Maximum Allowed Water Allowance MAWA 78,495 10. Adjust flow controls for proper performance and valve longevity. clarity only and is to installed within planting areas. Raising Canes 11 . Provide sleeving for mainline below driveways, sidewalks, and walls. Valve Location Note: ETAF Calculations Notes: Manteca 12. Irrigation lines shall be buried at the following minimum depths: Electric control valves and isolation valve locations on this drawing are Regular Landscape Areas PVC pressure mainline:18" approximate. The landscape contractor shall stake out each electrical control Total ETAF x Area 2,035 ETWU meets MAWA requirement. 1325 Yosemite Ave PVC lateral line:12" valve and isolation valve location for review and approval by owner prior to Total Area 5,495 PVC lines 2-1/2" or larger: 24" installation of all valves. Final location and exact positioning for electric control Average ETAF 0.37 Average ETAF meets requirement for this site type. Manteca, CA 95336 valves and isolation valves shall be determined by the owner. Minor 13. Total landscaped area, excluding hardscape, gravel & dg = (5,376) sf modifications of electric control valves and isolation valve locations as total area of drip = (5,376) sf or 100% requested by the owner shall be provided by the contractor at no additional All Landscape Areas cost to the owner. Failure to obtain owner's approval prior to the installation Total ETAF x Area 2,035 Calculator developed July 27, 2015. Submittals: Irrigation System Design Criteria: shall cause the contractor to make owner directed revisions at no additional Total Area 5,495 This calculator is for estimating purposes only. # DATE NAME proposed water meter, assumed 46 psi static pressure. cost to the owner. In general, unless otherwise directed by owner, all valves maximum flow = 5 ft/sec. velocity in main line pipe. shall be installed three feet from edge of hardscape, walk or curb in shrub I Sitewide ETAF 0.37 Hunter assumes no liability for use of this calculator. 1 1 07.23.20 80% Review Set planting areas. 2 08.07.20 First Submittal Proposed drip irrigation controller (hunter model i-core smart controller) HYDROZONE TAB L E includes a rain sensor for automatic shut off. Notes: HYDROZONE INFORMATION TABLE Mainline shown within paving for clarity only, actual mainline location to be a Critical Analysis minimum of 18" off adjacent hardscape and other obstacles typ. HYDROZONE* ZONE OR IRRIGATION AREA (Sq. Ft) % OF LANDSCAPE AREA Generated: 2020-08-07 VALVE METHOD DSC P.O.C. NUMBER: 01 All lateral lines with greater than five feet of elevation change shall have the king LW 1 D 805 14.65% -9ti"09SCAP# 11�'c, Water Source Information: 46 psi bros. mod. no. ksc-(xxx)-s (appropriate line size) swing check valve installed at �� s2 LW 2 B 25 0.45% �I every five (5) feet of elevation change minimum. Contractor shall verify all vt _ City of Manteca-Fire Department swing check valve locations with owner's authorized representative prior to LW 3 D 2,356 42.88% � I Jesse Jimenez (209)-456-8340 . LW 4 D 509 9.26% 9. .20 e commencing work 1 2.3131. Fbnewal Dae Note: LW 5 D 1 ,290 23.48% s? 8.7. ° �Q Contractor to verify static PSI in-field prior to beginning construction. If Irrigation sleeves shown for major street, driveway and hardscape crossings for LW 6 B 25 0.45% �OF Ca0V-0 pressure varies from that listed, notify landscape architect immediately clarity only. Contractor shall install sleeving below all paving, hardscape, etc. FLOW AVAILABLE and as directed by owner's authorized representative. LW 7 D 60 1 .09% Water Meter Size: 1" LW 8 D 415 7.55% Flow Available: 29.14 gpm LW 9 B 1 0 0.1 8% All piping, mainline and lateral, and wire shall be sleeved under paving. All Type: First Submittal PRESSURE AVAILABLE sleeves to be minimum 2x diameter of irrigation pipe sleeves. All mainline shall Static Pressure at POC: 46.00 psi be accompanied with a minimum 2-inch diameter wire sleeve. Sleeving to Elevation Change: 0 ft extend minimum 12 inches beyond paving. * Hydrozone Irrigation Method Service Line Size: 4" Length of Service Line: 20.00 ft HW = High Water Use Plants MS = Micro Spray Pressure Available: 40.22 psi Bubblers and lateral lines are shown within paving and buildings for clarity only, MW = Medium Water Use Plants S = Spray Initial Setup Date: DESIGN ANALYSIS actual location to be within planter. Bubblers shall be aligned with trees and as LW = Low Water Use Plants R = Rotor January 20, 2020 Maximum Station Flow: 7.28 gpm directed by owner's authorized representative. Confirm all layout in field with B = Bubbler Flow Available at POC: 40.22 qpm owner's authorized representative prior to commencing work. Residual Flow Available: 32.94 gpm D = Drip Critical Station: 3 0 = Other Drawn By: Design Pressure: 20.00 psi # NAME DATE Friction Loss: 0.71 psi P. Luhn 08/2020 Fittings Loss: 0.10 psi Elevation Loss: 0.00 psi Loss through Valve: 2.17 psi Pressure Req. at Critical Station: 22.98 psi Loss for Fittings: 0.00 psi ©2018 Kissel Landscape Architecture Inc:The design ideas Loss for Main Line: 3.14 psi and plans represented by these documents are the property of Kiesel Design.Use or copy is permitted by contract only. Loss for POC to Valve Elevation: 0.00 psi The use or revisions of these ideas or plans is prohibited Loss for Backflow: 1.90 psi without the written permission of Kiesel Design. Loss for Master Valve: 1.90 psi Loss for Water Meter: 5.00 psi I HAVE COMPLIED WITH THE CRITERIA OF THE ORDINANCE AND Critical Station Pressure at POC: 34.92 psi APPLIED THEM FOR THE EFFICIENT USE OF WATER IN THE Pressure Available: 40.22 psi LANDSCAPE. MWELO 492.6 Residual Pressure Available: 5.30 psi ( )' Title: R ;{111 8.7.20 JACK KIESEL, LANDSCAPE ARCHITECT#5206. DATE Irrigation Notes Sheet Number: L2m2