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Home My WebLink About034 L2.0 Irrigation PlanBUILDING 1BUILDING 2W. BEALL STREET50BF CPOC SPRAY HEAD IRRIGATION INALL SOD AREAS, HEAD TOHEAD COVERAGE, TYP.DRIP IRRIGATION IN ALLPLANTED AREAS, TYP.DRIP IRRIGATIONIN ALL PLANTEDAREAS, TYP.SPRAY HEAD IRRIGATION INALL SOD AREAS, HEAD TOHEAD COVERAGE, TYP.DRIP IRRIGATION IN ALLPLANTED AREAS, TYP.DRIP IRRIGATION IN ALLPLANTED AREAS, TYP.POINT OF CONNECTIONPOC IS PROPOSED 1" WATER SERVICE LINE WITH PRESSUREOF APPROXIMATELY 127 PSI. TAP LINE AND SET WATERMETER PER CITY STANDARDS. IMPLEMENT A PRESSUREREDUCING VALVE. THIS SYSTEM IS DESIGNED FOR A 3/4"WATER METER, 20 GPM DESIGN CAPACITY, AND MINIMUMWORKING PRESSURE OF 40 PSI.DRIP IRRIGATION IN ALLPLANTED AREAS, TYP.IRRIGATION NOTES1.CONTRACTOR RESPONSIBLE FOR PROVIDING IRRIGATION AS-BUILTS TO OWNER ATCOMPLETION OF INSTALLATION.2.CONTRACTOR RESPONSIBLE TO INFORM LANDSCAPE ARCHITECT OF ANYDISCREPANCIES OR CHANGES NEEDED TO THE IRRIGATION DESIGN. IFCONTRACTOR MAKES CHANGES TO THE IRRIGATION DESIGN WITHOUT NOTIFYINGTHE LANDSCAPE ARCHITECT, CONTRACTOR ASSUMES FULL RESPONSIBILITY OF THEIRRIGATION SYSTEM DESIGN AND FUNCTIONALITY.3.CONTRACTOR TO VERIFY STATIC PRESSURE IN THE FIELD PRIOR TO BIDDING ANDCONSTRUCTION. IN THE EVENT OF A DISCREPANCY, CONTRACTOR SHALL NOTIFYLANDSCAPE ARCHITECT IN WRITING OF ANY CHANGES NECESSARY TO PROVIDE THEREQUIRED OPERATIONAL PRESSURE AND FLOW. IF NOTIFICATION IS NOT RECEIVED,CONTRACTOR ASSUMES FULL RESPONSIBILITY FOR SYSTEM OPERABILITY.4.INSTALLED SYSTEM TO BE FULLY WINTERIZEABLE. CONTRACTOR TO PROVIDEOWNER'S REPRESENTATIVE WITH WINTERIZATION PLAN.5.CONTRACTOR SHALL COORDINATE PLANTING WITH IRRIGATION INSTALLATION.6.THE CONTRACTOR SHALL INSPECT THE SITE AND VERIFY CONDITIONS ANDDIMENSIONS PRIOR TO CONSTRUCTION.7.IRRIGATION PLANS ARE SCHEMATIC REPRESENTATIONS ONLY. PLACE LINES IN ACOMMON TRENCH WHENEVER POSSIBLE. FIELD ADJUST LINES TO AVOID CONFLICTWITH UTILITIES.8.IRRIGATION IS COORDINATED WITH THE PLANTING PLAN AND SITE IMPROVEMENTSAND IS DESIGNED WITH RECTANGULAR SPACING GIVING HEAD TO HEAD COVERAGE.COORDINATE IRRIGATION HEAD LAYOUT WITH NEW PLANT MATERIALS, LOCATESPRAY HEADS 30" FROM BASE OF TREE. DO NOT ALTER HEAD LOCATION, PIPELAYOUT, OR VALVE LOCATION WITHOUT WRITTEN APPROVAL FROM THECONSTRUCTION MANAGER. NOTIFY OWNER'S REPRESENTATIVE IF DISCREPANCIESOCCUR BETWEEN THE PLANS AND FIELD CONDITIONS.9.ALL COMPONENTS OF IRRIGATION SYSTEM SHALL BE INSTALLED AND PROPERLYADJUSTED TO PROVIDE ADEQUATE HEAD TO HEAD COVERAGE AND MINIMIZATIONOF OVER SPRAY ONTO WALKS, BUILDINGS, PARKING AREAS, ETC.IRRIGATION SCHEDULESYMBOLMANUFACTURER/MODEL/DESCRIPTIONQTYAREA TO RECEIVE DRIP EMITTERSHUNTER HE-B OR APPROVED EQUALDRIP IRRIGATION TO BE APPLIED AT THE FOLLOWINGRATES:A. TREES: 2 SINGLE OUTLET EMITTERS @ 2GPHB. SHRUBS: 2 SINGLE OUTLET EMITTERS @ 1GPHC. GRASSES & PERENNIALS: 1 SINGLE OUTLETEMITTER @ 1 GPHD. GROUNDCOVERS: 1 SINGLE OUTLET EMITTER @0.5GPHAREA TO RECEIVE SPRAYHEAD IRRIGATIONHUNTER MP ROTATORS OR APPROVED EQUALHUNTER HQ-44LRC 4QUICK COUPLER VALVE, YELLOW RUBBERLOCKING COVER, RED BRASS AND STAINLESSSTEEL, WITH 1" NPT INLET, 2-PIECE BODY ORAPPROVED EQUAL.HUNTER IC-0600-M OR APPROVED EQUAL1COMMERCIAL USE MODULAR CONTROLLER, 6 STATIONS,OUTDOOR MODEL, METAL CABINET, WALL MOUNT.ADDITIONAL MODULES AVAILABLE AS NEEDED.FINAL LOCATION TO BE APPROVED BY OWNER'SREPRESENTATIVE. PEDESTAL MOUNT AVAILABLE.FEBCO LF825Y 3/4" OR APPROVED EQUAL1 REDUCED PRESSURE BACKFLOW PREVENTERWITH RPV, ABOVE GROUND, LEAD FREEIRRIGATION MAINLINE: PVC SCHEDULE 40PIPE SLEEVE: 4" PVC SCHEDULE 40 BFCHUNTER RZWS-36-CV 2536" LONG RZWS WITH INSTALLED .25 GPM OR .50 GPMBUBBLER OPTIONS, CHECK VALVE, 1/2" SWING JOINT FORCONNECTION TO 1/2" PIPE22POINT OF CONNECTIONPOC10.INSTALL ALL IRRIGATION PIPE AND CONTROL WIRES IN MINIMUM 4" PVC SLEEVEBELOW ALL PAVED SURFACES UNLESS OTHERWISE INDICATED ON THE PLANS.INSTALL SLEEVES PRIOR TO PLACEMENT OF PAVEMENTS AND PAVEMENT SUB-BASE.WHERE PAVEMENT EXISTS BORE AND PLACE SLEEVES.11.COORDINATE IRRIGATION POINTS OF CONNECTION AND LOCATION OF AUTOMATICCONTROL VALVES WITH PROJECT MANAGER. COORDINATE ALL WORK WITH OTHERTRADES, I.E. ELECTRICAL, MASONRY, ETC.12.CONTRACTOR TO PROGRAM AUTOMATIC CONTROLLER TO ALLOW FOR THEEQUIVALENT OF 1" OF WATER PER WEEK, OR PER SITE AND PLANTING NEEDS FORBEST PLANT HEALTH.13.ALL PIPES SHALL BE TRENCHED. PROVIDE POSITIVE DRAINAGE OF MAINLINE. PLACEMANUAL DRAIN AT LOW POINTS IN MAINLINE. IDENTIFY LOCATIONS ON AS-BUILTS.14.USE 45°. ELLS INSTEAD OF 90-DEG. ELLS ON ALL MAINLINES 2-1/2" AND LARGER.INSTALL CMU THRUST BLOCKS AT ALL MAINLINE CHANGES IN DIRECTION.15.CONTRACTOR TO INSTALL CONTROLLER AND ACCESSORIES AS REQUIRED.CONTRACTOR TO FURNISH CONTROL WIRES FROM VALVES TO CONTROLLER.CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING 110 VOLT SERVICEFROM EXISTING ELECTRICAL SERVICE AND CONNECTION TO CONTROLLER SERVICE.16.INSTALL ONE (1) ADDITIONAL RED CONTROL WIRE AND ONE (1) ADDITIONAL WHITECONTROL WIRE FROM CONTROLLER TO END OF MAINLINE.WGMGROUPWWW.WGMGROUP.COMOVERALL IRRIGATION PLAN BEALL TOWNHOMES BOZEMAN, MONTANAMAY 2022L2.0PRELIMINARYPLOTTED:SAVED:7/19/227/19/22OVERALL IRRIGATION PLAN1PLAN0SCALE - FEET202040NL2.1 ENLARGEMENTL2.2 ENLARGEMENT1 1CITY COMMENTS 7/19/2022