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Home My WebLink About022_L3.0-IRRIGATION NOTESDERG ER DNETTESI EPAC S IHACR 127 ROBINSON STACEY T.ALTCA NATNOM c Job Code: Drawn By: Checked By: Issue Date: Revision Date -- -- 07/17/263. CITY COMMENTS 07/02/262. CITY COMMENTS 05/13/261. HOA COMMENTSIRRIGATION NOTES03.30.2026 AM MV 2609 2026 LAND DESIGN, INC. L3.0 3480 PRINCE LANE - BOZEMAN, MTKOHD SHOPIRRIGATION NOTES IRRIGATION NOTES 1.CONTRACTOR SHALL COORDINATE IRRIGATION SYSTEM LAYOUT WITH PLANTINGS. INTENT OF IRRIGATION SYSTEM IS TO PROVIDE WATER TO ALL PLANTING AND SEEDING AREAS REPRESENTED. 2.IRRIGATION PLAN IS DIAGRAMMATIC IN NATURE. FIELD ADJUSTMENT OF IRRIGATION COMPONENTS MAY BE NECESSARY TO AVOID CONFLICTS WITH EXISTING SITE CONDITIONS. REASONABLE CHANGES IN PIPE LAYOUT MAY BE MADE BY THE CONTRACTOR WITH THE WRITTEN APPROVAL OF THE LANDSCAPE ARCHITECT. 3.LINES SHOWN IN PAVEMENT ADJACENT TO TURF AREAS ARE TO BE LOCATED IN TURF. 4.SCHEDULE 40 PVC SLEEVES ARE REQUIRED UNDER ALL HARD SURFACES, EXISTING AND PROPOSED. CONTRACTOR SHALL INSTALL SLEEVES PER PLAN. ADDITIONAL SLEEVES MAY BE ADDED BY CONTRACTOR PER SPECIFICATION WITH OWNER'S APPROVAL. ALL PIPE SLEEVES SHALL BE 2 PIPE SIZES LARGER THAN PIPE TO BE INSTALLED THROUGH SLEEVE. PROVIDE SEPARATE SLEEVES FOR BOTH 120 V. AND 24 V. WIRING. WIRE SLEEVES SHALL BE 4" MINIMUM. 5.CONTRACTOR SHALL PROVIDE ALL DEVICES, WIRING, AND PROGRAMMING FOR A COMPLETE OPERATION SYSTEM. 6.ZONES WITH FLOWS THROUGH 30 GPM SHALL HAVE 1" CONTROL VALVES. ZONES WITH FLOWS 31 GPM AND GREATER SHALL HAVE 1-1/2" CONTROL VALVES PER MANUFACTURER'S RECOMMENDATIONS. 7.CONTRACTOR SHALL VERIFY LOCATION OF ALL UTILITIES PRIOR TO CONSTRUCTION. ANY DAMAGE TO EXISTING UTILITIES ON SITE OR ADJACENT PROPERTIES SHALL BE CONTRACTOR'S RESPONSIBILITY. 8.ADJUST AIR RELIEF VALVES TO COINCIDE WITH HIGH POINT IN MAINLINE. PROVIDE AS MANY AS NECESSARY. ADJUST MAINLINE DRAIN VALVE TO COINCIDE WITH LOW POINT IN MAINLINE. 9.PROVIDE LINE SIZE MANUAL FLUSH VALVES ON THE END RUNS OF ALL DRIP DISTRIBUTION TUBING OR EXHAUST MANIFOLDS FOR FLUSHING OF DRIP IRRIGATION ZONES. 10.CONTRACTOR SHALL MAINTAIN AN ACCURATE CURRENT AS-BUILT ON THE JOB AT ALL TIMES. 11.VALVE LOCATIONS ARE DIAGRAMMATIC IN NATURE. 12.CONTRACTOR SHALL CUT AND CAP IRRIGATION SYSTEMS IN AREAS OF NEW WORK IMPACTED BY CONSTRUCTION. 13.CONTRACTOR TO REPAIR AREAS OF EXISTING IRRIGATION TO REMAIN DAMAGED AS A RESULT OF CONSTRUCTION AND ENSURE PROPER WORKING CONDITION OF ALL IRRIGATION EQUIPMENT PRIOR TO COMPLETION. 14.NEW IRRIGATION VALVES TO BE TIED INTO EXISTING CONTROLLER. CONTRACTOR TO EXPAND EXISTING CONTROLLER AS NECESSARY TO ACCOMMODATE. 15.EXISTING IRRIGATION CONTROLLER IS ET SMART CONTROLLER WITH RAIN/FREEZE SENSOR. 16.EXISTING IRRIGATION SYSTEM DESIGNED FOR 18 GPM @55 PSI. CONTRACTOR TO VERIFY AND COORDINATE WITH OWNER'S REPRESENTATIVE IN CASE OF DISCREPANCY. 17.EXISTING IRRIGATION PROVIDED VIA MUNICIPAL WATER. 18.PRIOR TO COMMENCING ANY WORK, THE APPLICANT MUST CONTACT THE WATER CONSERVATION DIVISION TO SCHEDULE A PRE-INSTALLATION MEETING. THE PRE-INSTALLATION MEETING WILL ADDRESS THE FOLLOWING: 18.1.THE APPROVED LANDSCAPE AND IRRIGATION PLAN AND REQUIREMENTS OF THE BOZEMAN IRRIGATION MANUAL; 18.2.TIMING OF REQUIRED INSPECTIONS INCLUDING THE FINAL INSPECTION TO OBTAIN A CERTIFICATE OF COMPLETION; 18.3.SOIL AMENDMENT REQUIREMENTS AND THE PROCESS FOR APPROVAL OF INSTALLED SOIL, INCLUDING THE PARTY RESPONSIBLE FOR SOILS INSPECTION; 18.4.DISCUSSION OF THE DAY AND HOURS FOR IRRIGATION SCHEDULING AFTER INSTALLATION; 18.5.THE PROCESS REQUIRED FOR MAKING CHANGES TO THE APPROVED LANDSCAPE AND IRRIGATION PLAN; AND 18.6.INSTALLATION OF LANDSCAPING AND IRRIGATION ACCORDING TO THE APPROVED LANDSCAPING AND IRRIGATION PLAN AND REQUIREMENTS OF THIS MANUAL, WHICH IS REQUIRED TO RECEIVE A FINAL CERTIFICATE OF OCCUPANCY OR RELEASING A SECURITY AS PROVIDED BY AN IMPROVEMENT AGREEMENT. 18.7.THE PRE-INSTALLATION MEETING MUST INCLUDE ALL CONTRACTORS RESPONSIBLE FOR THE INSTALLATION OF THE LANDSCAPE AND IRRIGATION SYSTEMS. THIS MAY INCLUDE: THE APPLICANT'S GENERAL CONTRACTOR, THE LANDSCAPE ARCHITECT OR OTHER DESIGN PROFESSIONAL RESPONSIBLE FOR THE LANDSCAPE AND IRRIGATION DESIGN, AND ANY CONTRACTOR OR SUBCONTRACTOR THAT WILL BE RESPONSIBLE FOR INSTALLING ANY COMPONENT OF THE LANDSCAPE AND IRRIGATION PLAN. SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI HUNTER MP CORNER PROS-06-PRS30-CV TURF ROTATOR, 6IN. POP-UP WITH FACTORY INSTALLED CHECK VALVE, PRESSURE REGULATED TO 30 PSI, MP ROTATOR NOZZLE ON PRS30 BODY. T=TURQUOISE ADJ ARC 45-105. 3 30 HUNTER MP STRIP PROS-06-PRS30-CV TURF ROTATOR, 6IN. POP-UP WITH FACTORY INSTALLED CHECK VALVE, PRESSURE REGULATED TO 30 PSI, MP ROTATOR NOZZLE ON PRS30 BODY. LCS=IVORY LEFT STRIP, SS=BROWN SIDE STRIP, RCS=COPPER RIGHT STRIP. 35 30 HUNTER MP1000 PROS-06-PRS30-CV TURF ROTATOR, 6IN. POP-UP WITH CHECK VALVE, PRESSURE REGULATED TO 30 PSI, MP ROTATOR NOZZLE ON PRS30 BODY. M=MAROON ADJ ARC 90 TO 210, L=LIGHT BLUE 210 TO 270 ARC, O=OLIVE 360 ARC. 10 30 HUNTER MP2000 PROS-06-PRS30-CV TURF ROTATOR, 6IN. POP-UP WITH FACTORY INSTALLED CHECK VALVE, PRESSURE REGULATED TO 30 PSI, MP ROTATOR NOZZLE ON PRS30 BODY. K=BLACK ADJ ARC 90-210, G=GREEN ADJ ARC 210-270, R=RED 360 ARC. 30 30 HUNTER MP3000 PROS-06-PRS30-CV TURF ROTATOR, 6IN. POP-UP WITH FACTORY INSTALLED CHECK VALVE, PRESSURE REGULATED TO 30 PSI, MP ROTATOR NOZZLE ON PRS30 BODY. B=BLUE ADJ ARC 90-210, Y=YELLOW ADJ ARC 210-270, A=GRAY 360 ARC. 8 30 HUNTER MP3500 PROS-06-PRS30-CV TURF ROTATOR, 6IN. POP-UP WITH FACTORY INSTALLED CHECK VALVE, PRESSURE REGULATED TO 30 PSI, MP ROTATOR NOZZLE ON PRS30 BODY. LB=LIGHT BROWN ADJUSTABLE ARC, 90-210. 3 30 SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY HUNTER ICZ-101-25-LF DRIP CONTROL ZONE KIT. 1IN. ICV GLOBE VALVE WITH 1IN. HY100 FILTER SYSTEM. PRESSURE REGULATION: 25 PSI. FLOW RANGE: .5 GPM - 15 GPM. 150 MESH STAINLESS STEEL SCREEN. 3 HUNTER HDL-09-24-CV DRIP RING 7 AREA TO RECEIVE DRIP EMITTERS HUNTER HE-B POINT SOURCE DRIP EMITTER WITH SELF PIERCING BARB. COLOR CODED EMITTERS FOR FLOW RATES OF 0.5 GPH, 1.0 GPH, 2.0 GPH, 4.0 GPH, AND 6.0 GPH. CAN BE INSERTED INTO 1/2IN. AND 3/4IN. TUBING AND HAVE PRESSURE COMPENSATING FROM 15 PSI-50 PSI. OPTIONAL DIFFUSER CAP (HE) AVAILABLE. 1,357 SF Emitter Notes: 05 emitters (3 assigned to each B&B, 1.5"-2" plant) 05 emitters (2 assigned to each 1 gal plant)42 05 emitters (3 assigned to each B&B, 8` plant) 05 emitters (2 assigned to each 2 gal plant)54 05 emitters (2 assigned to each 3 gal plant) 05 emitters (3 assigned to each 5 gal plant)96 SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY HUNTER PGV-101G 1IN. PLASTIC ELECTRIC REMOTE CONTROL VALVE, FOR RESIDENTIAL/LIGHT COMMERCIAL USE. FEMALE NPT INLET/OUTLET. GLOBE CONFIGURATION, WITH FLOW CONTROL. 4 HUNTER HQ-3RC QUICK COUPLER VALVE, YELLOW RUBBER COVER, RED BRASS AND STAINLESS STEEL, WITH 3/4IN. NPT INLET, 1-PIECE BODY. 1 LINE SIZE GATE VALVE 1 POINT OF CONNECTION 1 IRRIGATION LATERAL LINE: PVC CLASS 200 SDR 21 2,024 LF IRRIGATION MAINLINE: PVC CLASS 200 SDR 21 357.2 LF PIPE SLEEVE: PVC SCHEDULE 40 117.5 LF CORNER LST RSTSST 1000 2000 3000 3500 #" # Valve Number Valve Size Valve Flow Valve Callout # IRRIGATION SCHEDULE NEW IRRIGATION RUNTIME SUMMARY 1.IRRIGATION RUNTIMES CALCULATED FOR NEW IRRIGATION ZONES DURING JULY (WORST CASE CONDITION) FOR A 3 DAY WATERING PERIOD 2.TOTAL WATERING TIME 1:15, FALLS BELOW THE 14 HOUR MAX WATERING WINDOW ALLOWED. 3.NEW ZONES WILL CONNECT TO EXISTING IRRIGATION SYSTEM. CRITICAL ANALYSIS 3 Generated:2026-07-17 12:08 P.O.C. NUMBER: 01 Water Source Information: FLOW AVAILABLE Custom Max Flow:18 GPM Flow Available 18 GPM PRESSURE AVAILABLE Static Pressure at POC:55 PSI Pressure Available:55 PSI DESIGN ANALYSIS Flow Velocity:5 Ft.sec. Maximum Station Flow:15.91 GPM Flow Available at POC:18 GPM Residual Flow Available:2.09 GPM Critical Station:5 Design Pressure:50 PSI Friction Loss:0.02 PSI Fittings Loss:0 PSI Elevation Loss:0 PSI Loss through Valve:3 PSI Pressure Req. at Critical Station:53.0 PSI Loss for Fittings:0.02 PSI Loss for Main Line:0.16 PSI Loss for POC to Valve Elevation:0 PSI Loss for Backflow:0 PSI Critical Station Pressure at POC:53.2 PSI Pressure Available:55 PSI Residual Pressure Available:1.79 PSI NUMBER MODEL TYPE PRECIP IN./WEEK MIN./WEEK GAL./WEEK GAL./DAY 1 HUNTER PGV-101G TURF ROTARY 0.45 in/h 0.14 19 302 101 2 HUNTER ICZ-101-25-LF DRIP RING 0.23 in/h 0.35 93 41.9 14.0 3 HUNTER PGV-101G TURF ROTARY 0.47 in/h 0.14 18 210 70.0 4 HUNTER PGV-101G TURF ROTARY 0.53 in/h 0.14 16 192 64.0 5 HUNTER ICZ-101-25-LF AREA FOR DRIP EMITTERS 0.41 in/h 0.35 52 82.9 27.6 6 HUNTER PGV-101G TURF ROTARY 0.7 in/h 0.14 13 162 54.0 7 HUNTER ICZ-101-25-LF DRIP RING 0.23 in/h 0.35 93 55.8 18.6 TOTALS:304 1,047 349.0 WATERING SCHEDULE ASSUMING 3 DAYS WATERING PER WEEK Program: (1) Total Time: 01:45 Total Water Use: 366 gallons Max Allowed GPM: 16 20 15 10 5 0 00:0000:0500:1000:1500:2000:2500:3000:3500:4000:4500:5000:5501:0001:0501:1001:1501:2001:2501:3001:3501:4001:4501:50Time GPM