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Home My WebLink AboutTHE ELLIE AT OLD TOWN NORTH - PDP240002 - SUBMITTAL DOCUMENTS - ROUND 2 - Irrigation PlansLot M1 M-20M-19M-18M-17M-16M-15M-14T - D M-13 Tract A 8' utility & access easement / garage & fence setback (ex12, ex22) 15' utility easement (ex12, ex22) drainage easement (ex12, ex22) (vacated per ex23) 8' utility & access easement / garage & fence setback (ex12, ex22) 30' temporary construction easement (ex21) Lot M1 M-20M-19M-18M-17M-16M-15M-14T - D M-13 POINT OF CONNECTION BACKFLOW PREVENTER Submittal 1 PLANSCAPES DESIGN GROUP IR 1 980 Norway Maple Drive OLD TOWN NORTH Located in section 1, T7N, R69W of the 6TH P.M. City of Fort Collins, RM -4/23/24 Loveland, CO 80538 970-988-5301 KGA Studio Architects 3881 Steele Street Suite 1132 Denver, CO 80205 kgarch.com 4/25/24 DATEDESCRIPTIONREV Larimer County, Colorado. NORTH 4010020 SCALE: 1" = 20' OLD TOWN NORTH %THE FILING,TRACT A LOCATED IN SECTION 1, T7N, R69W OF THE 6TH P.M. CITY OF FT COLLINS, LARIMER COUNTY, COLORADO THE ELLIE AT OLD TOWN NORTH IRRIGATION LEGEND A1 1" DRIP 15 REMOTE CONTROL VALVE ASSEMBLY FOR SPRINKLER LATERALS RAINBIRD PEB (SIZE PER PLAN) POP-UP SPRAY SPRINKLER: RAIN BIRD 1802 WITH 1800 VPC WITH RAIN BIRD ROTARY NOZZLE INDICATES CONTROLLER STATION INDICATES LATERAL DISCHARGE (GPM) INDICATES VALVE SIZE (INCHES) INDICATES LANDSCAPE APPLICATION LATERAL PIPE TO SPRINKLERS: CLASS 200 PVC 1 INCH UNLESS OTHERWISE INDICATED LATERAL PIPE TO EMITTERS: UV RADIATION RESISTANT POLYETHYLENE (3/4-INCH SIZE, ROUTING DIAGRAM) 1803 WITH SWING JOINT NOTES: 1. INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. 2. DO NOT SCALE DRAWINGS. REFERENCE NUMBER 045-081. 3. CONTRACTOR'S NOTE: FOR PRODUCT AND COMPANY INFORMATION VISIT www.CADdetails.com/info WITH RAIN BIRD ROTARY NOZZLE WITH 1800 VPC 7 POP-UP SPRAY SPRINKLER: RAIN BIRD 1802 PVC SCH 40 TEE OR ELL FINISH GRADE/TOP OF MULCH PVC SCH 80 NIPPLE (LENGTH AS REQUIRED) PVC SCH 40 ELL PVC SCH 40 STREET ELL PVC LATERAL PIPE 4 6 1 5 2 3 5 73 6 5 4 3 2 1 D REMOTE CONTROL VALVE 5505 (N.T.S.) RAIN BIRD 100-DV WIRE, COILED REMOTE CONTROL VALVE: FINISH GRADE/TOP OF MULCH ID TAG: RAIN BIRD VID SERIES VALVE BOX WITH COVER: WATERPROOF CONNECTION: RAIN BIRD SPLICE-1 (1 OF 2) RAIN BIRD VB-STD PVC SCH 80 NIPPLE (CLOSE) PVC SCH 40 ELL BRICK (1 OF 4) 30-INCH LINEAR LENGTH OF PVC SCH 80 NIPPLE (LENGTH AS REQUIRED) PVC MAINLINE PIPE SCH 80 NIPPLE (2-INCH LENGTH, HIDDEN) AND PVC SCH 40 TEE OR ELL PVC SCH 40 MALE ADAPTER 3.0-INCH MINIMUM DEPTH OF 3/4-INCH WASHED GRAVEL SCH 40 ELL PVC LATERAL PIPE FLOW DRIP LINE FILTER AND PRESSURE REDUCER 5505 (N.T.S.) DRIP EMITTER 5505 (N.T.S.) A B C 1.THE SYSTEM DESIGN ASSUMES A MINIMUM DYNAMIC PRESSURE FOR THE IRRIGATION SYSTEM OF 40 PSI. AT A MAXIMUM DISCHARGE OF 55 GPM AT THE IRRIGATION POINT OF CONNECTION 1 (POC1) VERIFY PRESSURE AND GLOW ON SITE PRIOR TO CONSTRUCTION. 2.READ THOROUGHLY AND BECOME FAMILIAR WITH THE SPECIFICATIONS AND INSTALLATION DETAILS FOR THIS AND RELATED WORK PRIOR TO CONSTRUCTION. 3.COORDINATE UTILITY LOCATES (CALL BEFORE YOU DIG) 4.DO NOT PROCEED WITH THE INSTALLATION OF THE IRRIGATION SYSTEM WHEN IT IS OBVIOUS IN THE FIELD THAT OBSTRUCTION OR GRADE DIFFERENCES EXIST THAT MIGHT NOT HAVE BEEN CONSIDERED IN THE ENGINEERING. IF DISCREPANCIES IN CONSTRUCTION DETAILS, LEGEND, NOTES, OR DISCREPANCIES TO THE ATTENTION OF THE OWNERS REPRESENTATIVE. 5.THE DRAWING ARE DIAGRAMMATIC. THEREFORE THE FOLLOWING SHOULD BE NOTED. A.ALTHOUGH IRRIGATION COMPONENTS MAY BE SHOWN OUTSIDE PLANTING AREAS FOR CLARITY' INSTALL IRRIGATION PIPE AND WIRING IN THE LANDSCAPED AREAS WHENEVER POSSIBLE. B.TREE AND SHRUB LOCATIONS AS SHOWN ON LANDSCAPE PLANS TAKE PRECEDENCE OVER IRRIGATION EQUIPMENT LOCATIONS. AVOID CONFLICTS BETWEEN THE IRRIGATION SYSTEM, PLANTING MATERIALS, AND ARCHITECTURAL FEATURES. C.USE ONLY STANDARD TEE AND ELBOW FITTINGS. USE OF TEE FITTINGS IN THE BULL-NOSE CONFIGURATION, OR USE OF CROSS TYPE FITTINGS IS NOT ALLOWED. 6.PROVIDE THE FOLLOWING COMPONENTS TO THE OWNER PRIOR TO THE COMPLETION OF THE PROJECT: A.TWO OPERATING KEYS FOR EACH TYPE OF MANUALLY OPERATED VALVES. B.TWO OF EACH SERVICING WRENCH OR TOOL NEEDED FOR COMPLETE ACCESS' ADJUSTMENT, AND REPAIR OF ALL ROTARY SPRINKLERS. C.“AS BUILT” IRRIGATION DRAWINGS D.WATER BUDGET CHART E.SMART IRRIGATION CONTROLLER DATA INPUT CHART SELECTED NOZZLES FOR SPRAY AND ROTARY SPRINKLERS WITH ARC WHICH PROVIDE COMPLETE AND ADEQUATE COVERAGE WITH MINIMUM OVER-SPRAY FOR THE CONDITION. CAREFULLY ADJUST THE RADIUS OF THROW AND ARC OF COVERAGE OF EACH ROTARY SPRINKLER TO PROVIDE THE BEST PERFORMANCES. THE IRRIGATION CONTRACTOR IS RESPONSIBLE FOR THE INSTALLATION OF IRRIGATION SLEEVING. SLEEVES ARE REQUIRED FOR BOTH PIPING AND ELECTRICAL WIRING AT EACH HARD-SCAPE CROSSING COORDINATE INSTALLATION OF SLEEVING WITH OTHER TRADES. ANY PIPE OR WIRE WHICH PASSES BENEATH EXISTING HARD-SCAPE WHERE SLEEVING WAS NOT INSTALLED WILL REQUIRE HORIZONTAL BORING BY THE IRRIGATION CONTRACTOR. O SEPARATE SLEEVING USED FOR IRRIGATION LINES AND WIRING BUNDLES O FOR ALL SLEEVING LOCATED UNDER CONCRETE, THE PAVEMENT OR OTHER HARD SURFACING SHALL BE NOTCHED ON BOTH SIDES TO MARK THE SLEEVE LOCATION, AND TRACER WIRES SHALL BE INSTALLED ON THE UPPER SIDE AND BOTH ENDS OF THE SLEEVING. O THE DIAMETER OF SLEEVE SHALL BE A MINIMUM OF TWICE THAT OF THE PIPE AND WIRING BUNDLE BUT NO SMALLER THAN A TWO (2) INCH DIAMETER PIPE. THE ENDS OF THE SLEEVES SHALL EXTEND PAST THE EDGE OF THE CURB, GUTTER, SIDEWALK, OR OTHER HARDSCAPE A MINIMUM OF EIGHTEEN (18) INCHES. O THE SLEEVE MATERIAL BENEATH SIDEWALKS, DRIVES AND STREETS SHALL BE PVC CLASS 200 PIPE WITH SOLVENT WELDED JOINTS O CONTAINS NO JOINTS WHEN LENGTH IS LESS THAN TWENTY (20) FEET. 7.INSTALL ALL ELECTRICAL POWER TO THE IRRIGATION CONTROL SYSTEM IN ACCORDANCE WITH THE NATIONAL ELECTRIC CODE AND ALL APPLICABLE LOCAL ELECTRIC UTILITY CODES. THE IRRIGATION CONTROLLER MUST BE WALL MOUNTED IN THE PARTS STAGING AREA ADJACENT TO ELECTRICAL OUTLET LOCATED IN THE JANITORS ROOM WITH BACKFLOW PREVENTER 8.THE FOLLOWING SHOULD BE NOTED REGARDING PIPE SIZING. IF A SECTION OF UNSIZED PIPE IS LOCATED BETWEEN THE IDENTICALLY SIZED SECTIONS, THE UNSIZED PIPE IS THE SAME NOMINAL SIZE AS THE TWO SIZED SECTIONS. THE UNSIZED PIPE SHOULD NOT BE CONFUSED WITH THE DEFAULT PIPE SIZE NOTED IN THE LEGEND. 9.INSTALL TWO #14 AWG CONTROL WIRES FROM CONTROLLER LOCATION TO EACH DEAD END OF MAINLINE FOR USE AS SPARES INCASE OF CONTROL WIRE FAILURE. COIL 3 FEET OF WIRE IN VALVE BOX. END OF WIRES SHALL BE CAPPED WITH WATERPROOF WIRE CONNECTORS 10.AUTOMATIC IRRIGATION SYSTEM SHALL BE EQUIPPED WITH AN AUTOMATIC RAIN DETECTION DEVICE. 11.THE WATER AND SEWER DEPARTMENT RESERVES THE RIGHT TO ENHANCE THE REQUIREMENTS OF THE BACKFLOW PREVENTER INSTALLATION BASED ON CITY REQUIREMENTS. 12.NATIVE GRASS AREA WILL BE WATERED UNTIL ESTABLISHED FOR UP TO THREE YEARS. TOUCH UP WATERING WILL BE DONE AS NEEDED AFTER ESTABLISHMENT 13.POST AT EACH SMART IRRIGATION CONTROLLER A DATA INPUT CHART INCLUDING THE PRECIPITATION RATE FROM THE AUDIT, WATER BUDGET, AND ZONE DESCRIPTIONS. 14.WITHIN THIRTY (30) DAYS OF THE INSTALLATION OF NEW LANDSCAPING, THE IRRIGATION SYSTEM CONTROLLER(S) SHALL BE RESET TO THE NORMAL SEASONAL WATERING SCHEDULE. EMITTER SCHEDULE 15.IN CLAY OR LOAM SOILS, CONSIDER TWO 0.5 GPH EMITTERS AT THE BASE OF A PERENNIAL FLOWER TO ENSURE WATERING IF ONE FAILS. A 1 TO 5 FOOT SHRUB AND SMALL TREE LESS THAN 15 FEET AT MATURITY WILL INITIALLY REQUIRE TWO, 1 GPH EMITTERS 12 INCHES FROM THE BASE OF THE PLANT. CHANGE TO 2 AND THEN 4 GPH HIGHER FLOW EMITTERS IF PLANTING A LARGER SIZED TREE AND AS THE SMALL TREE GROWS. A 5 FOOT OR LARGER SHRUB MAY REQUIRE THREE 1GPH EMITTERS. 16.A MEDIUM TREE 15 TO 25 FEET MAY ULTIMATELY REQUIRE FOUR EMITTERS TWO FEET FROM THE TRUNK. IF PLANTING A “WHIP”, IT’S POSSIBLE TO START WITH TWO 0.5 GPH EMITTERS AND CHANGE TO HIGHER FLOW AND MORE EMITTERS AS THE TREE GROWS. BEGIN WITH THREE, 2 GPH EMITTERS ON A 1 INCH CALIPER TREE PLANTING AND THREE, 4 GPH EMITTERS ON A 2 INCH CALIPER TREE AT PLANTING. 17.TREES LARGER THAN 25 FEET AT MATURITY MAY BE IMPRACTICAL TO IRRIGATE WITH DRIP BECAUSE OF THE EXTENSIVE NATURE OF TREE ROOT SYSTEMS AND MASS OF THE TREES. INCREASE THE NUMBER OF EMITTERS AND CHANGE THEM TO 2 OR 4 GPH OR LARGER FLOWS AS TREES AND SHRUBS GROW. EQUIPMENT 18.NON-POTABLE SYSTEMS MUST USE THE COLOR PURPLE TO IDENTIFY COMPONENTS SUCH AS VALVES, VALVE BOXES, SPRINKLER HEAD TOPS, ECT. 19.A MASTER SHUT-OFF VALVE SHALL BE INSTALLED DOWNSTREAM OF THE BACKFLOW DEVICE. 20.FLOW SENSORS INTEGRATED WITH SMART IRRIGATION CONTROLLER ARE REQUIRED FOR SINGLE OR COMBINED POINT OF CONNECTION FOR FLOWS OF 15 GALLONS PER MINUTE OR GREATER AND 1 INCH OR GREATER WATER TAPS. 21.ALL VALVES SHALL HAVE A MANUAL BALL VALVE INSTALLED PRIOR TO THE LATERAL VALVE . 22.ENSURE SLEEVING MEETS ALL REQUIREMENTS UNDER 6.11.B.6 INCLUDING BUT NOT LIMITED TO SLEEVING SIZE BEING TWICE THAT OF THE PIPE, NOTCHING OF HARD SURFACE FOR SLEEVES RUNNING UNDER HARDSCAPE. CITY NOTE: Fort Collins has active irrigation in the public right-of-way along E. Suniga Rd, and also encroaches onto the private property portion of this development. Any irrigation lines, infrastructure, or related equipment that is disturbed, damaged, destroyed, or moved, shall be promptly replaced and/or repaired at no cost to the City. Any trees, shrubs, or irrigation damaged by construction shall be noted to the Parks Dept. and repaired/replaced by the contractor at the direction of the Parks Department. Irrigation plans for this area are available upon request. City Parks department needs to be present and accept disconnect Submittal 2 6/20/24