HomeMy WebLinkAbout09 L1.2 Irrigation Plan 03082021SSSSSSSSSSSSSSSSSSWWWWWWWWWWWWF-OF-OF-OF-OF-OF-OF-OUGTUGTUGTUGTUGTUGTUGEUGEUGEUGEUGEUGE -5' - 0" -4' - 0" -3' - 0" -5' - 0" -4' - 0" -3' - 0" -1' - 0" 0' - 0" 1' - 0" -1' - 0" 0' - 0" 1' - 0" -1' - 0" -1' - 0" 0' - 0" 0' - 0" -1' - 0" -1' - 0" 0' - 0" 0' - 0" PRINCE LANEROYAL WOLF WAYGARBAGERECYCLE NATIVE SEED MIX STORMWATER RETENTION POND PLANTED WITH RETENTION POND SEED MIXL-P22ALL TREES AND SHRUBS IN WATERCOURSE SETBACK TO BE IRRIGATED. SET IRRIGATION ON SEPARATE ZONE WITH MOISTURE SENSOR TO PREVENT OVERWATERING. SEE WATERCOURSE SETBACK PLAN.GENERAL IRRIGATION NOTES1. IRRIGATION SYSTEM TO BE INSTALLED WITH HEAD TO HEAD COVERAGE FOR ALL ROTOR AND SPRAY ZONES. IF OBSTACLES OR LANDSCAPING PREVENTS THISTHE IRRIGATION CONTRACTOR WILL MAKE THE NECESSARY CHANGES TO PROMOTETHE BEST COVERAGE POSSIBLE2. ALL ZONE LATERAL PIPING IS 1" 100 PSI POLY (OR APPROVED EQUIVALENT) UNLESS OTHERWISE NOTED ON PLAN3. ALL ZONE CONTROL VALVE BOXES TO BE INSTALLED NO CLOSER THAN 12 INCHES TO DRIVE AND SIDEWALK AREAS. VALVE BOXES WILL ALSO BE INSTALLED ON A 4" BASE OF CRUSHED GRAVEL TO PREVENT SETTLING.4. IRRIGATION CONTROLER WILL EVAPOTRANSIPIRATION-BASED SMART CONTROLER OR WEATHER-BASED. WEATHER-BASED CONTROLER TO BE PAIRED WITH A RAIN/FREEZE SENSOR. THE SENSOR WILL SHUT THE IRRIGATION SYSTEM DOWN IN THE EVENT OF RAINY OR FREEZING WEATHER5. ALL IRRIGATION COMPONENTS AND WORKMANSHIP WILL BE COVERED BY A ONE YEAR WARRANTY FROM THE TIME THE SYSTEM RUNS WITH WATER. THE IRRIGATION CONTRACTOR WILL BE RESPONSIBLE FOR PROVIDING RAT UP AND FALL WINTERIZATION DURING THIS PERIOD.6. ALL TREES AND SHRUBS IN MULCHED BEDS WILL BE WATERED WITH SUBSURFACE DRIP SYSTEM.7. IRRIGATION SYSTEM DESIGN IS BASED ON 18 GALLONS PER MINUTE AT 55 PSI. IRRIGATION CONTRACTOR TO VERIFY BEFORE STARTING WORK. IF WATER FROM SUPPLY DIFFERS FROM DESIGN, IRRIGATION CONTRACTOR WILL MODIFY THE PLAN ACCORDINGLYESITMATED WATER USETREES: 3 GAL / DAYX 25 TREES =75SHRUBS: .5 GAL / DAYX 23 SHRUBS=11.5GRASSES:0.25 GAL / DAYX 14 GRASSES= 3.5SOD TURF:.14"/ DAYX 13,875 SF= 302TOTAL: 392 GALLONS / DAY*TOTAL BASED ON HOTTEST DAY OF THE YEARLANDSCAPE IRRIGATION AREASOD / PLANTING =13,350 SFPLANTING BEDS / PLANTING = 2,109 SFTOTAL: 15,459 SFDRAWING NUMBER:PHASE:DATE:DRAWING TITLE:PROJECT NUMBER:DRAWN BY / CHECKED BY:REVISIONS:0"1"2"3/4/2021 10:35:30 AML1.2IRRIGATION PLAN20-15KOHD4 MAR 2021CSCRDD 25%KAUFMANN'SOVERHEAD DOOR1" = 20'-0"IRRIGATION PLAN1SPRINKLER SCHEDULESymbol Type Coverage Qty Flow Manufacturer ModelMP-500 Extended 49 0.26 GPM Hunter® Industries MPR-500MP-800 Standard 25 0. 32 GPM Hunter® Industries MPR-800MP-1000 Standard 32 0.42 GPM Hunter® Industries MPR-1000NO. DESCRIPTION DATE