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IRRIGATION GENERAL NOTES: A . EXTENT: IRRIGATION SYSTEM LIMITS GENERALLY INCLUDE THE MEDIAN AREAS OF SR 60 FROM 66TH AVE TO 58TH AVE. THE IRRIGATION SYSTEM WILL UTILIZE IRRIGATION WELLS FOR THE WATER SOURCE AND PUMP STATIONS WITH ELECTRIC CONTROLLERS. ELECTRIC SERVICE TO PGN'ER THE PUMP STATIONS WILL ALSO BE PROVIDED BY THE CONTRACTOR. THE IRRIGATION WORK INCLUDES FURNISHING ALL LABOR, MATERIALS AND EQUIPMENT FOR THE PROPER INSTALLATION OF THE IRRIGATION SYSTEM AND ALL COMPONENTS. WORK INCLUDES! BUT lS NOT LIMITED TO THE FOLLOWING: (1) TRENCHING AND BACKFILL. (21 DIRECTIONAL DRILLING: (3) CONSTRUCTING ELECTRICAL SERVICE; (4) INSTALLATION OF A FULLY AUTOMATED IRRIGATION SYSTEM, (INCLUDING WELLS AND PUMP STATIONS); (5) HYDROSTATIC AND OPERATIONAL TESTING OF ALL SYSTEMS; (6) PREPARATION OF AS—BUILT DRAWINGS AND (7) COORDINATION WITH MAINTAINING AUTHORITY, INDIAN RIVER COUNTY. GENERAL NOTES: /. THE CONTRACTOR WILL VERIFY ALL CONDITIONS AND DIMENSIONS SHOWN ON THE PLANS AT THE SITE PRIOR TO COMMENCEMENT OF WORK UNDER THIS CONTRACT. 2. THE CONTRACTOR WILL REFER TO THE LANDSCAPE PLAN WHEN TRENCHING TO LAY PIPE TO AVOID EXISTING AND PROPOSED TREES. 3. THE CONTRACTOR WILL BE RESPONSIBLE FOR CONFORMANCE TO ALL APPLICABLE STATE, COUNTY AND LOCAL REGULATIONS AND CODES FOR IRRIGATION INSTALLATION. 4. THE CONTRACTOR SHALL MAKE ADJUSTMENTS TO THE IRRIGATION SYSTEM TO ENSURE MINIMAL OVERLAP AND TO MINIMIZE OVERSPRAY. THE CONTRACTOR SHALL SUBSTITUTE ADJUSTABLE NOZZLES FOR FIXED PATTERN NOZZLES SPECIFIED WHERE NECESSARY. 5. THE CONTRACTOR SHALL RUN 2 ADDITIONAL SETS OF SPARE WIRES IN EACH DIRECTION TO EACH END OF THE MAIN FOR FUTURE USE. 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR HARD WIRING ALL ELECTRICAL SERVICE CONNECTIONS. 7. ALL SLEEVES BELOW ROADWAY AND SIDEWALK PAVEMENT SHALL BE SCH. 40 AND WILL BE PAID FOR UNDER THE CONTRACT LUMP SUM PRICE FOR IRRIGATION. THE IRRIGATION CONTRACTOR SHALL COORDINATE WITH THE ROADWAY CONTRACTOR TO ENSURE THAT ALL SLEEVES ARE INSTALLED PRIOR TO RESURFACING OF ROAD, CURBS AND SIDEWALKS. 8. ALL MAIN LINE SLEEVE LOCATIONS BELOW ROADWAY PAVEMENT ARE ACCOMPANIED WITH A 2' ELECTRICAL SLEEVE FOR THE CONTROL WIRING, (ALSO PROVIDED & INSTALLED BY THE CONTRACTOR). 9. FINAL LOCATION OF ALL COMPONENTS SHALL BE SUBJECT TO ENGINEERS APPROVAL. /0. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE TO CONTACT THE ENG/NEER FOR HYDROSTATIC AND OPERATIONAL TESTING. 11. ALL MAIN LINE PIPES PLACED /N SLEEVES SHALL BE SCH. 40 SOLVENT WELD WITH ADEQUATE RESTRAINTS. THE SLEEVE SHALL BE A MINIMUM TWO (2) TIMES LARGER THAN THE ENCASED PIPE DIAMETER. 12. ALL COMPONENTS SHOWN AND/OR DEPICTED ON THE PLAN SHEETS REPRESENT APPROXIMATE LOCATION ONLY, AND ARE FOR CLARIFICATION PURPOSES. THE FINAL LOCATION OF ALL COMPONENTS SHALL BE SUBJECT TO APPROVAL BY THE ENGINEER. 13. DO NOT SCALE PLAN FOR EXACT HEAD LOCATION. 14. ALL PIPING ON THE PLANS IS DIAGRAMMATICALLY ROUTED FOR CLARITY AND SHALL BE ROUTED TO AVOID PLANTS AND UTILITIES. THE CONTRACTOR SHALL TAKE PRECAUTIONS TO MINIMIZE DAMAGE TO EXISTING TREE ROOTS TO THE EXTENT POSSIBLE. DESIGN MODIFICATIONS WILL ONLY BE MADE AS NECESSARY TO MEET FIELD CONDITIONS AND ONLY UPON APPROVAL OF THE ENGINEER. /5. 1N SOME LOCATIONS ON THE IRRIGATION PLANS, THE MAIN LINE IS SHOWN 1N THE ROADWAY FOR CLARITY. THESE MAIN LINES WILL BE LOCATED 12' FROM BACK OF CURB (OR CONCRETE) AND WITHIN THE MEDIAN WHEN POSSIBLE. 16. IRRIGATION COMPONENT TRADE NAMES ARE SPECIFIED DUE TO REQUEST BY MAINTAINING AUTHORITY, (INDIAN RIVER COUNTY), TO ENSURE COMPATIBILITY WITH OTHER COUNTY SYSTEMS. ALL SUBSTITUTIONS TO MATERIALS SPECIFIED SHALL BE APPROVED BY THE ENGINEER AND THE MAINTAINING AUTHORITY. 17. REFER TO THE IRRIGATION TECHNICAL SPECIAL PROVISIONS (TSP) FOR ADDITIONAL INFORMATION. /8. THE CONTRACTOR SHALL TEST IRRIGATION WATER AFTER WELLS ARE CONSTRUCTED TO ENSURE /T /S SUITABLE FOR LANDSCAPE IRRIGATION. IF THE IRON CONTENT EXCEEDS 1.2 PARTS PER MILLION, THE CONTRACTOR SHALL PROVIDE A COST PROPOSAL TO THE ENGINEER FOR PROVIDING A RUST INHIBITOR SYSTEM TO ENSURE THAT ROADWAY PAVEMENT AND OTHER STRUCTURES ARE NOT STAINED. THIS WORK, (lF NEEDED), WILL BE IN ADDITION TO THE CONTRACT. N. CONTRACTOR SHALL CONSULT WITH WELL DRILLER TO ENSURE SUCTION LIFT LEVELS WILL BE SUITABLE FOR THE CENTRIFUGAL PUMPS. THE QUALITY OF WATER IS EXPECTED TO BE ACCEPTABLE FOR THIS PROJECT'S GEOGRAPHICAL AREA. (OCTo opo REVISIONS WVb .Ir wt a R=rd: R> rl J. GIIWr. RIA: *W S!'A 7H aF FSA DATE DESCRIPTION DATE DESCRIPTION Cotleur Hearing DEPARTMENT OF 7R4NS3ORTA7701V SHEET 934 C mm rce L Sulk I NO. AVItin 6]M FU 561-741-(TIT A°AD N0' �X/"n FINANCIAL PROJECT ID IRRIGATION GENERAL NOTES Ic-co V&WrA. 0239 Veor AoAb. R. 60 INDIAN RIVER 424638—I-52-01 LD—I4 nter OZIM4 lml..or p/'y26V 2..43:0 PY F:WFdI[[15-Fv' TM2I63652]Vu/tlGmbmllA]2dm