HomeMy WebLinkAbout63-LI001IrrigationNotesIRRIGATION SCHEDULE
SYMBOL DESCRIPTION MODEL NO.
DESCRIPTION
DETAIL
# AND SHEET
QUICK
COUPLER
HUNTER HQ-44R
INSTALLED IN CARSON 910 VALVE BOX 3 LI500
ISOLATION GATE
VALVE
MATCO-NORCA 514TX
MATCH LINE SIZE, INSTALLED IN CARSON 910 VALVE BOX W/ PURPLE LID 1 LI500
TURF VALVE
ASSEMBLY
HUNTER ICV-G-R SERIES
WITH SCH 40 UNION BALL VALVE, AND ICD-100 DECODER INSTALLED IN
CARSON 1419 VALVE BOX W/ PURPLE LID, SIZED PER PLAN
4 LI500
DRIP VALVE
ASSEMBLY
HUNTER ICZ-101-LF-R
WITH SCH 40 BALL VALVE, AND ICD-100 DECODER INSTALLED IN CARSON 1220
VALVE BOX W/ PURPLE LID, SIZED PER PLAN
5 LI500
GROUNDING
ASSEMBLY
COPPER GROUNDING ROD & SURGE SUPPRESSION DEVICE
WITH BRASS ROD CLAMPS AND WATERPROOF CONNECTORS, INSTALLED IN
CARSON 910 VALVE BOX W/ PURPLE LID, LOCATION PER PLAN OR PER SITE
CONDITIONS TO MAINTAIN A GROUND RESISTANCE OF 10 OHMS OR LESS
2 LI500
TURF SPRAY
(FIXED)
HUNTER PROS-06-PRS30-CV-R WITH PRO-SPRAY FIXED SERIES NOZZLE
NOZZLE PER PLAN 6 LI500
TURF SPRAY
(ADJUSTABLE)
HUNTER PROS-06-PRS30-CV-R W/ PRO ADJUSTABLE SERIES NOZZLE
NOZZLE PER PLAN 6 LI500
SLEEVING CLASS 200 PVC
REFER TO SLEEVING NOTES 7 LI500
PVC
MAINLINE (PRIVATE)
CLASS 200 PVC BE (PURPLE PIPE)
SIZE: 2" UNLESS OTHERWISE NOTED 8 LI500
PVC TURF
LATERAL
CLASS 200 PVC BE (PURPLE PIPE)
SIZE: 1" MINIMUM UNLESS OTHERWISE NOTED 8 LI500
DRIP
LATERAL
UV RESISTANT POLYETHYLENE (PURPLE STRIPE)
SIZE: 3/4" MINIMUM UNLESS OTHERWISE NOTED 1 LI501
FLUSH END
CAP
3/4" SCH 40 BALL VALVE & OPERATIONAL INDICATOR
INSTALLED IN CARSON 910 VALVE BOX W/ PURPLE LID 4 LI501
Q
G
8 8 8 8
01 01 01 01
21212121
Q T H F
51515151
8 01
21 51
VALVE CALLOUT EMITTER SCHEDULE
PLANT TYPE EMITTER QTY.TOTAL GPH
PERENNIAL / GRASSES 0.5 GPH TWO EACH 1.0 GPH
DECIDUOUS SHRUBS 1.0 GPH TWO EACH 2.0 GPH
EVERGREEN SHRUBS 1.0 GPH TWO EACH 2.0 GPH
DECIDUOUS TREE 1.0 GPH EIGHT EACH 8.0 GPH
EVERGREEN TREE 1.0 GPH EIGHT EACH 8.0 GPH
TREES IN NATIVE 0.5 GPM (BUBBLER)TWO PER TREE 1.0 GPM
EMITTER NOTES
1. ALL PLANT MATERIAL SHALL BE IRRIGATED WITH RAIN BIRD XB SERIES PRESSURE COMPENSATING EMITTERS.
2. EMITTER SCHEDULE IS FOR REFERENCE ONLY. THE CONTRACTOR SHALL ADJUST EMITTER AND NUMBER OF EMITTERS BASED ON THE
NEEDS OF INDIVIDUAL PLANTS OR PLANT HYDROZONES.
3. 1/4" DISTRIBUTION TUBING NOT TO EXCEED 8' IN LENGTH.
4. RAIN BIRD DBC-025 DIFFUSER BUG CAP AND TS-025 STAKE ON ALL 1/4" DISTRIBUTION TUBING EMISSION POINTS.
5. REFER TO DRIP IRRIGATION DETAILS ON SHEET L501 1-4
XXX"
X - X
ZONE DESIGNATION:
T (TREES), S (SHRUBS),
G (TURF), N (NATIVE),
X (MISC)
VALVE/STATION NUMBER
VALVE FLOW: (GPM)
VALVE SIZE
IRRIGATION GENERAL NOTES
1.THE CONTRACTOR SHALL PROVIDE ALL LABOR, MATERIALS AND EQUIPMENT NECESSARY TO INSTALL THE IMPROVEMENTS SHOWN ON
THE PLANS.
2.THE CONTRACTOR SHALL COORDINATE AS NECESSARY WITH THE GENERAL CONTRACTOR AND OWNER'S REPRESENTATIVE FOR
SUCCESSFUL COMPLETION OF THIS WORK.
3.ALL IRRIGATION EQUIPMENT IS TO BE AS SPECIFIED OR APPROVED EQUAL PER THE DISCRETION OF THE OWNER'S REPRESENTATIVE.
THE CONTRACTOR ASSUMES ALL LIABILITY ASSOCIATED WITH THE MODIFICATION OF THE IRRIGATION SYSTEM DESIGN WITHOUT
NOTIFYING THE OWNER'S REPRESENTATIVE.
4.IT IS THE CONTRACTOR'S RESPONSIBILITY TO CONDUCT A THOROUGH SITE INSPECTION AND REVIEW OF THE PROJECT
CONSTRUCTION DOCUMENTS INCLUDING BUT NOT LIMITED TO THE FOLLOWING: LANDSCAPE PLAN, UTILITY PLAN, CIVIL UTILITY PLAN,
ARCHITECTURE PLAN, GRADING AND DRAINAGE PLAN AND ALL OTHER ASSOCIATED PLANS AND SPECIFICATIONS THAT AFFECT THIS
WORK PRIOR TO START OF WORK. IF THE AND CONTRACTOR OBSERVES ANY DISCREPANCIES AMONG THE CONSTRUCTION
DOCUMENTS AND THE EXISTING CONDITIONS ON SITE, IT IS THEIR RESPONSIBILITY TO CONTACT THE OWNER'S REPRESENTATIVE
IMMEDIATELY.
5.THE CONTRACTOR MUST VERIFY THE LOCATION OF ALL PUBLIC AND PRIVATE UNDERGROUND UTILITIES PRIOR TO CONSTRUCTION. IF
THE CONTRACTOR FAILS TO DO SO AND DAMAGES ANY UNDERGROUND UTILITIES. THE CONTRACTOR SHALL PAY FOR ANY REPAIR
WORK ASSOCIATED WITH SAID DAMAGES.
6.IT IS THE CONTRACTOR'S RESPONSIBILITY TO ENSURE ADEQUATE VERTICAL AND HORIZONTAL SEPARATION BETWEEN ALL IRRIGATION
DISTRIBUTION LINES AND ALL UTILITIES (EXISTING OR PROPOSED), CONDUIT, STORM WATER COMPONENTS, DRAINS, ETC.
7.THE CONTRACTOR SHALL CONFORM TO ALL LOCAL AND STATE REGULATIONS AND INSTALL THE IRRIGATION SYSTEM AND ITS
COMPONENTS PER MANUFACTURER'S SPECIFICATIONS. THE CONTRACTOR SHALL OBTAIN AND PROVIDE PAYMENT FOR ALL PERMITS
REQUIRED BY ANY LOCAL AND STATE AGENCIES AND UTILITY COMPANIES HAVING JURISDICTION OVER THIS SITE.
8.THE CONTRACTOR IS RESPONSIBLE FOR SCHEDULING AND PAYING FOR CERTIFICATION OF ANY CROSS CONTAMINATION DEVICES
REQUIRED BY A STATE CERTIFIED INSPECTOR. THE CONTRACTOR SHALL PROVIDE CERTIFICATES TO OWNER'S REPRESENTATIVE
PRIOR TO PROJECT ACCEPTANCE.
9.IT IS THE INTENT OF THIS DESIGN THAT ALL IRRIGATION EQUIPMENT BE INSTALLED WITHIN LANDSCAPE AREAS AND WITHIN THE
PROJECT LIMITS. EQUIPMENT SHOWN OUTSIDE OF THESE LIMITS IS SHOWN FOR GRAPHIC CLARITY ONLY. IF THERE IS A QUESTION
REGARDING THE LOCATION OF ANY COMPONENT OF THE IRRIGATION SYSTEM, IT IS THE CONTRACTOR'S RESPONSIBILITY TO
CONTACT THE OWNER'S REPRESENTATIVE. IF THE CONTRACTOR NEGLECTS TO NOTIFY THE NECESSARY PARTIES, THE CONTRACTOR
SHALL PAY FOR ANY REPLACEMENT OR MODIFICATION TO ENSURE PROPER LOCATION AND OPERATION OF THE IRRIGATION SYSTEM
AND ITS COMPONENTS.
10.ALL IRRIGATION DISTRIBUTION LINES AND EQUIPMENT INCLUDING BUT NOT LIMITED TO, MAINLINE, LATERALS, SPRAY HEADS, DRIP
EMITTERS SHALL BE KEPT A MINIMUM DISTANCE OF 6' AWAY FROM ALL BUILDING AND WALL FOUNDATIONS, OR AS STIPULATED IN THE
GEOTECHNICAL REPORT , WHICHEVER IS GREATER. EQUIPMENT MAY BE SHOWN IN THIS AREA FOR GRAPHIC CLARITY. COORDINATE
ALL REQUIRED SETBACKS WITH OWNER'S REPRESENTATIVE PRIOR TO START OF WORK.
11.EACH VALVE SHALL BE INSTALLED IN A SEPARATE VALVE BOX AS DETAILED. ALL VALVE BOXES AND LIDS SHALL BE COMMERCIAL
GRADE, PLASTIC WITH SELF LOCKING COVERS. LID COLOR TO BE PURPLE (OR AS REQUIRED BY THE STATE). INSTALL FLUSH TO FINISH
GRADE AND PER CONSTRUCTION DETAILS. DO NOT INSTALL IN PAVED AREAS OR IN BOTTOMS OF DRAINAGE SWALES/BASINS.
12.CONTRACTOR SHALL INSTALL DETECTABLE MARKING TAPE OR #14g DIRECT BURY TRACER WIRE IN ALL PRESSURE MAINLINE
TRENCHES. SEE IRRIGATION DETAILS FOR MORE INFORMATION.
13.PLANT MATERIAL LOCATIONS TAKE PRECEDENCE OVER ROUTING OF IRRIGATION PIPING. COORDINATE INSTALLATION OF IRRIGATION
EQUIPMENT SO THAT IT DOES NOT INTERFERE WITH THE PLANTING OF TREES OR OTHER LANDSCAPE MATERIAL.
14.THE CONTRACTOR SHALL MARK THE LOCATION OF THE MAINLINE, CONTROL VALVES, GATE VALVES AND HEAD LAYOUT OF A
REPRESENTATIVE SPRAY ZONE. SCHEDULE A REVIEW WITH THE OWNER'S REPRESENTATIVE PRIOR TO INSTALLATION.
15.INSTALL SCH. 40 BALL WITH OPERATIONAL INDICATOR AT ENDS OF ALL DRIP LATERALS AS DETAILED. FLUSH ALL LATERALS
THOROUGHLY BEFORE INSTALLING EMITTERS AND BUBBLERS.
16.CONTRACTOR SHALL FINE TUNE AND ADJUST NOZZLE DIRECTION AND RADIUS TO REDUCE OVERSPRAY ONTO PAVING OR HARD
SURFACES.
17.CONTRACTOR SHALL INSTALL A QUICK COUPLER IN 10" VALVE BOX AT THE END OF ALL BRANCHES OF THE MAINLINE, OR AS SHOWN
ON PLANS, FOR WINTERIZATION AND FLUSHING OF MAINLINE.
18.THE CONTRACTOR SHALL PERFORM A PRESSURE TEST ON ALL MAINLINES. CONTRACTOR SHALL PRESSURIZE MAINLINES TO 120 PSI
AND MAINTAIN PRESSURE AT 120 PSI FOR A MINIMUM CONTINUOUS PERIOD OF TWO (2) HOURS TO ACHIEVE FINAL ACCEPTANCE.
19.THIS IRRIGATION SYSTEMS HAVE BEEN DESIGNED TO OPERATE INDEPENDENTLY DURING A THREE(3) NIGHT PER WEEK, SIXTEEN(16)
HOURS PER NIGHTWATERING WINDOW EACH. DRIP IRRIGATION ZONES MAY BE ALLOWED TO RUN ON A SEPARATE SCHEDULE FROM
THIS WATER WINDOW DEPENDING JURISDICTION. LANDSCAPE ESTABLISHMENT WILL REQUIRE INCREASED IRRIGATION WATER FOR
DURATION OF THE ESTABLISHMENT PERIOD AND MAY REQUIRE TWICE THE AMOUNT OF WATER AS ESTABLISHED PLANT MATERIAL.
THE CONTRACTOR SHALL COORDINATE WATERING SCHEDULES AND APPLICATION RATES WITH THE OWNER'S REPRESENTATIVE
PRIOR TO FINAL ACCEPTANCE.
20.THE DESIGN IS BASED ON THE FOLLOWING PROJECTED PEAK SEASON WEEKLY APPLICATION RATES AFTER ESTABLISHMENT. THESE
FIGURES WILL NEED TO BE ADJUSTED DUE TO SEASONAL CHANGES AND VARIABLE WEATHER CONDITIONS.
·FESCUE/BLUEGRASS BLEND TURF 1.75" PER WEEK PEAK SEASON
·TREE, SHRUB, AND PERENNIAL PLANT MATERIAL 1.00" PER WEEK PEAK SEASON
·NATIVE DRAUGHT TOLERANT SEED MIX 0.75" PER WEEK PEAK SEASON
23.THE CONTRACTOR SHALL PROVIDE A SEASONAL MAINTENANCE SCHEDULE WHICH SHALL BEGIN ON APRIL 15TH AND END ON
OCTOBER 15TH (OR AS REQUIRED BY THE CITY OF BOZEMAN) TO ENSURE THE EFFICIENCY AND LONGEVITY OF THE IRRIGATION
SYSTEM. THE MAINTENANCE SCHEDULE SHALL INCLUDE BUT IS NOT LIMITED TO THE FOLLOWING LIST OF BEST MANAGEMENT
PRACTICES:
·CHECK HEADS FOR COVERAGE AND LEAKAGE.
·CHECK CONTROLLER PROGRAMMING AND ADJUST FOR SEASONAL CHANGES AS NECESSARY.
·VERIFY THAT THE WATER SUPPLY AND PRESSURE ARE AS STATED IN THE DESIGN.
·CERTIFY THE BACKFLOW PREVENTION DEVICE AND SUBMIT TEST RESULTS TO THE PROPERTY MANAGER.
·PERIODICALLY VERIFY THE THE SENSORS IN THE IRRIGATION SYSTEM ARE OPERATING CORRECTLY.
·WINTERIZATION AND SPRING START UP PROCEDURES.
IRRIGATION POINT OF CONNECTION NOTES
1.POINT OF CONNECTION: THERE ARE (2) TWO POINTS OF CONNECTION ON THIS PROJECT.
POC'S : (1) 2" MAINLINE & CONTROL WIRE STUB LOCATED OFF HARVEST PARKWAY AND (1) 2" MAINLINE & CONTROL WIRE STUB
LOCATED OFF WELL SPRING DRIVE (REFER TO PHASE 1 PLANS) .
·THE CONTRACTOR SHALL CONFORM TO ALL LOCAL CODES, OBTAIN AND PROVIDE PAYMENT FOR ALL PERMITS ASSOCIATED
WITH THIS WORK.
2.CONTROLLER LOCATION: THERE IS (1) ONE CONTROLLER ASSOCIATED THIS PHASE OF THE PROJECT (REFER TO PHASE 1).
CONTROLLER A : PEDESTAL MOUNTED CONTROLLER LOCATED ADJACENT TO WELL DISCHARGE (SHOW FOR REFERENCE ONLY).
·CONTROLLER SHALL BE PROGRAMMED TO RUN MULTIPLE VALVES AT ONE TIME WITH A MAXIMUM TOTAL OF 35 GPM MAX .
·CONTROLLER, TO BE MOUNTED PER DETAILS AND MANUFACTURER'S SPECIFICATIONS.
·CONTRACTOR TO COORDINATE WITH OWNER'S REPRESENTATIVE AND ELECTRICAL PLANS FOR POWER SERVICE. ALL
ELECTRICAL EQUIPMENT AND POWER CONNECTION INSTALLATION SHALL CONFORM TO ALL LOCAL CODES. INSTALL A LINE
VOLTAGE SURGE DEVICE (INTERMATIC AG2401C3/ OR SQUARE D SDSA1175) FOR 120V IN A JUNCTION BOX PRIOR TO
CONTROLLER.
·SYSTEM PRESSURE: THE SYSTEM HAS BEEN DESIGNED PER THE FOLLOWING SPECIFICATIONS: REQUIRED MINIMUM STATIC
PRESSURE OF 75 PSI AND MAXIMUM SAFE VELOCITY OF 5 FPS IN ANY PVC PIPE AND 7.5 FPS IN ANY COPPER PIPE.
·THE STATIC PRESSURE AT THE PHASE 1 MAINLINE STUBS IS APPROXIMATELY TBD PSI.
·THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING THE PRESSURE IN THE FIELD AT THE POINT OF CONNECTION BEFORE
CONSTRUCTION BEGINS AND FOR NOTIFYING THE OWNER'S REPRESENTATIVE OF ANY DISCREPANCY BETWEEN THE DESIGN
PRESSURE OF THE SYSTEM AND THE MEASURED PRESSURE IN THE FIELD. IF THE CONTRACTOR FAILS TO NOTIFY OWNER'S
REPRESENTATIVE OF SUCH DISCREPANCIES, THEN THE CONTRACTOR ASSUMES ALL LIABILITY AND COSTS ASSOCIATED WITH
SYSTEM MODIFICATIONS TO ACCOMMODATE THE ACTUAL PRESSURE.
3.COMMUNICATION: IT IS RECOMMENDED THAT THE IRRIGATION CONTROLLER BE CONNECTED TO A WATER MANAGEMENT CONTROL
SOFTWARE FOR OPTIMUM FUNCTION OF THE IRRIGATION SYSTEM. COORDINATE WITH OWNER'S REPRESENTATIVE AND CONTACT THE
LOCAL CONTROLLER MANUFACTURER REPRESENTATIVE OR AUTHORIZED VENDOR PRIOR TO ORDERING CONTROLLER FOR
COMMUNICATION AND CONNECTIVITY OPTIONS.
TWO WIRE NOTES
1.GROUNDING FOR THE IRRIGATION CONTROLLER AND DECODERS ARE TO BE INSTALLED PER THE MANUFACTURER'S
SPECIFICATIONS AND PER THE AMERICAN SOCIETY OF IRRIGATION CONSULTANTS GUIDELINE 100-2002 FOR EARTH GROUNDING
ELECTRONIC EQUIPMENT IN IRRIGATION SYSTEMS FOUND AT WWW.ASIC.ORG. FOR ADDITIONAL TECHNICAL SUPPORT REGARDING
THE IRRIGATION CONTROLLER OR GROUNDING PLEASE CONTACT THE MANUFACTURER.
2.DO NOT LOOP TWO WIRE PATH. STAR PATTERN FROM CONTROLLER FOR EACH BRANCH OF MAINLINE.
3.CONTRACTOR IS RESPONSIBLE FOR GROUNDING THE TWO-WIRE PATH AT THE FOLLOWING LOCATIONS, BUT ARE NOT LIMITED TO:
·CONTROLLER TO BE GROUNDED INDEPENDENTLY FROM BUILDING.
·GROUND 1ST DECODER ON WIRE PATH FROM CONTROLLER.
·GROUND EVERY 12TH DECODER OR EVERY 1000 FEET BETWEEN DECODERS, WHICH EVER LENGTH IS SMALLER. MUST BE
PLACED AT LEAST 10 FEET AWAY FROM EQUIPMENT.
·GROUND EVERY END OF WIRE PATH.
4.THE TWO-WIRE CONTROLLER REQUIRES EACH CONTROL VALVE AND SENSOR TO HAVE A DECODER. IT IS THE RESPONSIBILITY OF
THE CONTRACTOR TO PROVIDE THE PROPER DECODERS, SURGE SUPPRESSION AND GROUNDING. THE RAIN SENSOR AND FLOW
SENSOR REQUIRE A SENSOR DECODER.
5.QTY OF STATIONS (VALVES) PER MANIFOLD REQUIRED DECODER
·SINGLE STATION ICD-100
·FLOW SENSOR ICD-SEN
6.CONTROLLER TWO-WIRE PATH SHALL BE MANUFACTURER'S APPROVED WIRE OR APPROVED EQUAL.
7.CONTRACTOR SHALL USE UL APPROVED WIRE STRIPPER AND WATERPROOF CONNECTIONS (DBR/Y OR APPROVED EQUAL) AT ALL
SPLICES AND CONNECTIONS POINTS.
8.PROVIDE 30" MINIMUM TWO WIRE PATH IN EACH VALVE BOX FOR MAINTENANCE.
9.CONTRACTOR SHALL INCLUDE TWO-WIRE RUN PATHS ON AS-BUILT DRAWINGS.
SLEEVING COORDINATION NOTES
1.INSTALLATION OF IRRIGATION SLEEVING IS THE RESPONSIBILITY OF THE GENERAL CONTRACTOR. THE GENERAL CONTRACTOR
SHALL COORDINATE WITH THE IRRIGATION CONTRACTOR FOR LOCATION AND SIZING OF SLEEVES PRIOR TO THE START OF
CONSTRUCTION.
2.SLEEVES SHALL BE INSTALLED PRIOR TO THE START OF PAVING OPERATIONS.
3.THE CONTRACTOR SHALL SLEEVE ALL IRRIGATION DISTRIBUTION LINES, VALVE CONTROL WIRES AND COMMUNICATION WIRES
UNDER ALL PAVED SURFACES, WALL FOOTERS, DRAINAGE CHANNELS, INLETS, CATCH BASINS, ETC.
4.ALL SLEEVES SHALL EXTEND A MINIMUM OF 12" BEYOND EDGE OF ALL OBSTRUCTIONS. NO TEES, ELLS OR OTHER TURNS IN PIPING
SHALL BE LOCATED UNDER ANY OBSTRUCTIONS.
5.EACH PIPE SHALL BE IN A SEPARATE SLEEVE. WIRES SHALL BE IN A SEPARATE PIPE UNDER ALL PAVED SURFACES.
6.SLEEVING SHALL BE INSTALLED PER THE SIZES AND QUANTITIES SHOWN ON THE PLANS BASED ON THE CHART BELOW.
PIPING REQUIRED SLEEVE SIZE
MAINLINE PIPING 6" CLASS 200 PVC
LATERAL PIPING 2X NOMINAL DIAMETER OF LATERAL
CONTROL WIRES 2" CLASS 200 PVC
FIELD LOCATE AND EXTEND THE IRRIGATION MAINLINE AND CONTROL WIRE PATH FROM PHASE 1 AS SHOWN.
FIELD LOCATE AND EXTEND THE IRRIGATION LATERAL FROM PHASE 1 AS SHOWN.
1
2
IRRIGATION KEY NOTES
IRRIGATION
NOTES
LI001
OWNER:
DATE:
SHEET TITLE:
OWNER:
DATE:
SHEET TITLE:CHECKED BY:DRAWN BY:NWX APARTMENTS - AN ICON COMMUNITYSITE PLAN - PHASE 2BOZEMAN, MONTANANWX APARTMENTS LLC
1735 SOUTH 19TH AVE
SUITE B
BOZEMAN, MT 59718
OFFICE: 406.582.8100
FAX: 406.582.8108
GH, JSKS, RH10/29/21: SP 01
06/02/22: SP 02
244 North College Avenue #130
Fort Collins, Colorado 80524
P 970.409.3414
www.norris-design.com