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I <br />EXISTING BUILDING / <br />I <br />GM <br />I% #45 <br />I I I PROPOSED BUILDING <br />#34 1" PE WATER SERVICE <br />W/ TRACER WIRE <br />O2 CURB STOP & BOX <br />I I I <br />I I <br />PROPOSED BUILDI4" PVC SAN <br />SE <br />W SERVICE <br />I <br />I I I I <br />X I II I I <br />I I s9° I <br />X W I I #39 <br />O #67 <br />1 X - #75 #6f <br />1 0z z I x <br />-J -J I �E° EXISTING BUILDING I��s <br />J L.Li D I #sa <br />EXISTING BUILDING <br />X#3 GARAGE I 70„ <br />0 0 0 71" <br />#14 W W <br />EXISTING BUILDING 1" PE WATER SERVICE <br />W/ TRACER WIRE I O O I I #76 <br />OCURB STOP & BOX 0- <br />M I #72 <br />#78 77 <br />M H 1 - <br />TC=909.50 I 251 LF 8" PVC @ 0.40% <br />INV=899.50 > > > > > > - > <br />- - 2" CURB STOP & BOX <br />213 LF 2" PE WATERMAIN W/ TRACER WIRE - <br />I I IIVI I I <br />4" PVC SAN CB <br />RIM=910.8 <br />SEW VICE ( #81 I I INV=907.1 <br />4x8 WYE I i <br />I <br />60" TERMAIN I� #80 <br />d e #82'� <br />A c d <br />#8 a <br />MB <br />a <br />a <br />w <br />O <br />I 60" WATERMAIN <br />>> >> » » <br />W <br />> > > <br />I 12"CIP I - <br />OE <br />N <br />COUTY RD. I <br />-> U >- <br />SAN MH <br />RIM=911.8 <br />INV=887.7 <br />om <br />v <br />I <br />CONNECT TO EXIST 6" CIP <br />WATER MAIN W/ CORPORATION <br />PER CITY REQUIREMENTS <br />I <br />I <br />CONNECT TO EXISTING 8" SANITAR) <br />SEWER PER CITY REQUIRMENTS <br />III I <br />SAN MH <br />RIM=910.0 <br />INV=890.9 <br />W <br />i <br />J <br />v rn <br />V <br />Z <br />O <br />J <br />u <br />V <br />I <br />I <br />CONNECT TO EXISTING <br />SANITARY SEWER MH EXIST INV = 889.80 3 O <br />W INV = 898.49 <br />8.7' INSIDE DROP <br />SAN MH <br />RIM=911. I <br />INV=889. <br />CONNECT TO EXIST 6" CIIPI <br />WATER MAIN W/ CORPORATION <br />PER CITY REQUIREMENTS -CB v <br />RIM=911.8 <br />INV=906.6 <br />��RCP v >> <br />u � <br />U �� <br />60" WATERMAIN I 3 <br />STS MH <br />RIM=912.6 <br />INV=905.55 <br />_ `S> >>O >> <br />> >�> <br />SAN MH <br />RIM=912.3 <br />INV=889.3 N <br />INV=? E-Wi <br />OE OE <br />SYMBOL LEGEND <br />O <br />STORM MANHOLE <br />O <br />CATCH BASIN <br />CURB INLET <br />® <br />FLARED END <br />O <br />SANITARY MANHOLE <br />HYDRANT <br />H <br />GATE VALVE & BOX <br />® <br />WATER SHUTOFF <br />LIGHT POLE <br />CTV <br />CABLE UNDERGROUND LINE <br />OE of <br />ELECTRIC OVERHEAD LINE <br />UE uE <br />ELECTRIC UNDERGROUND LINE <br />FO <br />FIBER OPTIC UNDERGROUND LINE <br />- GAS GAS GAS- <br />NATURAL GAS UNDERGROUND LINE <br />> > > <br />SANITARY SEWER PIPE <br />STORM SEWER PIPE <br />r r r <br />TELEPHONE UNDERGROUND LINE <br />WATERMAIN PIPE <br />» DT <br />DRAINTILE PIPE <br />UTILITY NOTES <br />1. <br />It is the responsibility of the contractor to perform or coordinate all necessary utility connections and <br />relocations from existing utility locations to the proposed building, as well as to all onsite amenities. <br />These connections include but are not limited to water, sanitary sewer, cable TV, telephone, gas, <br />electric, site lighting, etc. <br />2. <br />All service connections shall be performed in accordance with state and local standard <br />specifications for construction. Utility connections (sanitary sewer, watermain, and storm sewer) <br />may require a permit from the City. <br />3. <br />The contractor shall verify the elevations at proposed connections to existing utilities prior to any <br />demolition or excavation. <br />4. <br />The contractor shall notify all appropriate engineering departments and utility companies 72 hours <br />prior to construction. All necessary precautions shall be made to avoid damage to existing utilities. <br />7 <br />z <br />5. <br />Storm sewer requires testing in accordance with Minnesota plumbing code 4714.1109 where <br />located within 10 feet of waterlines or the building. <br />O <br />6. <br />HDPE storm sewer piping shall meet ASTM F2306 and fittings shall meet ASTM D3212 joint <br />pressure test. Installation shall meet ASTM C2321. <br />U <br />7. <br />All RCP pipe shown on the plans shall be MN/DOT class 3. <br />8. <br />Maintain a minimum of 7'/2 of cover over all water lines and sanitary sewer lines. Where 7'/2 of <br />cover is not provided, install 2" rigid polystyrene insulation (MN/DOT 3760) with a thermal <br />�^ <br />v, <br />resistance of at least 5 and a compressive strength of at least 25 psi. Insulation shall be 8' wide, <br />centered over pipe with 6" sand cushion between pipe and insulation. Where depth is less than 5', <br />z <br />use 4" of insulation. <br />O <br />9. <br />Install water lines 18" above sewers. Where the sewer is less than 18" below the water line (or <br />' ` <br />IV <br />above), install sewer piping of materials approved for inside building use for 10 feet on each side of <br />the crossing. <br />0. <br />O <br />10. <br />See Project Specifications for bedding requirements. <br />LL <br />11. <br />Pressure test and disinfect all new watermains in accordance with state and local requirements. <br />12. <br />Sanitary sewer piping shall be PVC, SDR-35 for depths less than 12', PVC SDR-26 for depths <br />O <br />between 12' and 26', and class 52 D.I.P. for depths of 26' or more. <br />z <br />13. <br />A structure adjustment shall include removing and salvaging the existing casting assembly, <br />` <br />removing existing concrete rings to the precast section. Install new rings and salvaged casting to <br />proposed grades, cleaning casting flange by mechanical means to insure a sound surface and <br />L.L <br />install an external chimney seal from casting to precast section. Chimney seals shall be Infi-Shield <br />Uni-Band or an approved equal. <br />z <br />NW <br />I^^.L <br />L.� <br />KEY NOTES <br />OSANITARY SEWER SERVICE, <br />SEE DETAIL 7/C500 <br />OWATERMAIN SERVICE, <br />SEE DETAIL 6/C500 <br />O3 CONNECT TO EXISTING SANITARY SEWER MANHOLE WITH INSIDE DROP, <br />SEE DETAIL 9/C500 <br />NORTH <br />0 10 20 40 <br />d <br />o <br />o� <br />r <br />U) <br />;u <br />LID 0 <br />L0 <br />U <br />Q <br />OI L <br />O X: <br />c <br />J N <br />L <br />i-aa)a?° <br />L <br />J ) <br />W <br />Jwc)�� <br />N0 <br />J <br />N <br />O <br />N <br />O <br />>- <br />ZDN <br />Wwo <br />�'`O <br />Q <br />LO <br />rn <br />LL <br />Z <br />o <br />J <br />J <br />w <br />Y <br />O <br />W <br />CUWaw <br />C// <br />> <br />W <br />(0 <br />M <br />Q <br />0 <br />U, <br />Z <br />W <br />Q <br />J <br />00. <br />UZ2 <br />W <br />0 <br />w <br />> <br />Q000 <br />J <br />� <br />Z <br />(V � <br />O <br />R <br />Z <br />0U) <br />J <br />Z <br />O <br />'o <br />CU <br />o_ <br />I hereby certify that this plan, <br />specifications or report was prepared <br />by me or under my direct supervision <br />and that I am a duly licensed <br />Professional Engineer under the laws <br />of the state of Minnesota. <br />Je <br />Thomas J. Herkenhoff, P.E. <br />Date: 03.16.23 Lic. No.: 25520 <br />Rev. Date Description <br />Project #: 12226046 <br />Drawn By: KBK <br />Checked By: TJH <br />Issue Date: 03.16.23 <br />Sheet Title: <br />UTILITY PLAN <br />Sheet: <br />P:\Projects\Projects - 2022\12226046 - Mounds View Residential\C. Design\Drawing Files\12226046 C400.dwg <br />