Loading...
HomeMy WebLinkAbout011 OVERALL UTILITY PLANwm wm wmwmwmwmwmwmwmwmsssswmwmsswmwmwmss WSTSTssWVWVss ss ss ss ss ss ss ss ss ss ssSSSSWV WVBPsssssssssswmwm wm wm wm wm wm wmBPBPBPBPBPBPBPwmwmwmwmwmwmwmwmwmwmwmgasgasgasgas gasssssssssssssssssssssss ssssssoh oh oh oh oh oh oh oh oh oh 139.43 270°08'02"139.50 090°08'02"97.41 000°08'02" 97.41 180°08'02"LOT 4PROPOSED BUILDINGFOOTPRINT = 4,929 SF20.00UTILITYEASEMENT25.00PUBLICACCESSEASEMENT 10.00 UTILITY EASEMENT 20.00UTILITYEASEMENT 10.00UTILITYEASEMENT10.00 UTILITY EASEMENT30.00 EXISTING 12" SANITARY SEWEREXISTING 8" SANITARY SEWEREXISTING 12" WATER MAINEXISTING 18" SANITARY SEWEREXISTING 12" SANITARY SEWEREXISTING 12" WATER MAINEXISTING GAS LINE EXISTING 8" WATER MAINEXISTING 8" WATER MAINEX.SSMHRIM:4804.39FL IN (E): 4792.91FL IN (S): 4793.14FL IN (W):4793.17FL OUT (N):4792.86EX.SSMHRIM:4805.68FL IN (N): 4793.93FL IN (E): 4793.88FL IN (S):4793.89FL OUT (W):4793.68EX.SSMHRIM:4802.30FL IN (S): 4788.88(8")FL IN (E):4788.83(8")FL OUT (N):4788.75(8")EX.SSMHRIM:4803.90FL OUT (N):4795.20(8")DRAWN BY |REVISIONS©| ALL RIGHTS RESERVEDCHECKED BY |®BHHS BOZEMAN OFFICE BERKSHIRE HATHAWAY HOME SERVICESSITE PLAN SUBMITTAL03.24.202320235/23/2023 1:19 PM | L:\BERKH_BZN\BIMCAD\Civil\Plans\BERKH_BZN_C300.dwgC300OVERALL UTILITY PLAN1 05.22.2023 CITY COMMENTS1C300OVERALL UTILITY PLANNORTH0153060SCALE: 1" = 30'1C301N COTTONWOOD RD. STAFFORD AVE.W BABCOCK ST.ALEXANDER ST.EXISTING OVERHEADPOWER LINEEXISTING 4" SANITARYSEWER STUBEXISTING 2" WATERMAIN STUBEXISTING 4" WATERMAIN STUBEXISTING 4" SANITARYSEWER STUBEXISTING 2" WATERMAIN STUBEXISTING 4" WATERMAIN STUBEXISTING FIRE HYDRANTEXISTING 6" WATER MAIN STUBEXISTING 4" SANITARYSEWER STUBEXISTING 2" WATERMAIN STUBEXISTING SAND OIL INTERCEPTOREXISTING 4" WATER MAIN STUBEXISTING 2" WATER MAIN STUBEXISTING 4" SANITARY SEWER STUBEXISTING SSMHRIM:4800.36FL IN (S): 4787.88FL OUT (N):4787.76WATER NOTES1.UNLESS OTHERWISE NOTED, ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO THECURRENT CITY OF BOZEMAN DESIGN STANDARDS, MONTANA PUBLIC WORKS STANDARDSPECIFICATIONS 6TH EDITION (MPWSS), AND CITY OF BOZEMAN MODIFICATIONS TO MPWSS.2.UNLESS OTHERWISE SPECIFIED, WATER LINES SHALL CLASS 51 DUCTILE IRON INCONFORMANCE WITH AWWA C900. ALL SERVICES AND CONNECTIONS SHALL BE CLASS 51DUCTILE IRON WITH A PRESSURE RATING OF 200 PSI AND CONFORM TO THE ABOVE NOTEDSTANDARDS.3.THE CONTRACTOR SHALL SUPPLY ALL NECESSARY FITTINGS, COUPLING, AND SPOOL PIECESFOR CONNECTING NEW UTILITIES TO EXISTING UTILITIES. THESE PLANS MAY NOT SHOW ALLREQUIRED COMPONENTS FOR MAKING THE CONNECTIONS.4.THE MINIMUM DEPTH OF BURY TO THE TOP OF PIPE FOR WATER LINES IS 6.0 FT. WHERE ATLEAST 6.0 FT OF COVER CANNOT BE MAINTAINED, INSTALL RIGID INSULATION BOARD ABOVEPIPING AS INDICATED ON PLANS.5.THE CONTRACTOR MUST ENSURE THAT A MINIMUM OF 10 FEET (OUTSIDE PIPE WALL TOOUTSIDE PIPE WALL) OF CLEARANCE IS MAINTAINED ON THE HORIZONTAL PLANE BETWEENALL WATER AND SEWER MAINS. ADDITIONALLY, THE CONTRACTOR MUST ALSO ENSURETHAT 18 INCHES OF VERTICAL CLEARANCE IS MAINTAINED BETWEEN WATER AND SEWERMAINS THAT CROSS. IMMEDIATELY NOTIFY ENGINEER OF CONFLICTS.6.LOCATIONS OF FITTINGS, BENDS, VALVES, AND OTHER APPURTENANCE ARE APPROXIMATE.PROVIDE ADEQUATE SPACING BETWEEN FIXTURES TO MAINTAIN PIPE INTEGRITY. PROVIDEAS BUILT LOCATIONS FOR ALL FIXTURES.7.ANY EXISTING OR NEW VALVES THAT CONTROL THE CITY OF BOZEMAN WATER SUPPLYSHALL BE OPERATED BY CITY PERSONNEL ONLY.8.PRESSURE TEST AND DISINFECT ALL WATER LINES IN ACCORDANCE WITH THE ABOVENOTED STANDARDS AND ALL OTHER GOVERNING AGENCIES' STANDARDS.9.ALL FITTINGS SHALL BE MECHANICAL JOINT WITH CONCRETE THRUST BLOCKS MEETINGABOVE NOTED STANDARDS AND ALL OTHER GOVERNING AGENCIES' STANDARDS.10.ALL DUCTILE IRON FITTINGS TO BE WRAPPED IN POLYWRAP.11.PER THE CURRENT MONTANA DEPARTMENT OF ENVIRONMENTAL QUALITY REQUIREMENTS,THE CONTRACTOR SHALL HAVE THE WATER MAIN WORK (ie. CUT, GATE VALVES & PIPEINSTALLATION) INSPECTED AND TESTED PER CURRENT DEQ PROCEDURES AND OBSERVEDBY A DESIGNATED OWNERS INSPECTOR.SEWER NOTES1.UNLESS OTHERWISE NOTED, ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO THECITY OF BOZEMAN DESIGN STANDARDS, MONTANA PUBLIC WORKS STANDARDSPECIFICATIONS 6TH EDITION (MPWSS), AND CITY OF BOZEMAN MODIFICATIONS TO MPWSS.2.UNLESS OTHERWISE SPECIFIED, SANITARY SEWER PIPE SHALL BE PVC IN CONFORMANCEWITH ASTM D-3034, SDR 26. ALL SERVICES AND CONNECTIONS SHALL CONFORM TO THEABOVE NOTED STANDARDS.3.ALL PIPES SHALL BE BEDDED WITH TYPE 1 BEDDING.4.CONTRACTOR SHALL FIELD VERIFY LINE AND GRADE OF ANY EXISTING AND PROPOSEDUTILITY.DRY UTILITY NOTES1.THE CONTRACTOR IS RESPONSIBLE FOR COORDINATING THE INSTALLATION OF ALL "DRY"UTILITIES (ELECTRIC, GAS, TELEPHONE) WITH SERVICE PROVIDERS.2.REFER TO ELECTRICAL PLANS FOR ADDITIONAL CONDUIT AND SITE LIGHTINGREQUIREMENTS.3.REFER TO LANDSCAPE PLANS FOR IRRIGATION CONDUIT.4.THE CONTRACTOR IS RESPONSIBLE TO CALL 1-800-424-5555 (OR 811) AT LEAST 2 WORKINGDAYS PRIOR TO ANY EARTH DISTURBING ACTIVITIES OR UTILITY EXCAVATIONS.EXISTING SURFACE POND ANDUNDER GROUND STORMWATERDETENTION FACILITYEXISTING FIRE HYDRANT11111