HomeMy WebLinkAboutSD-19-15 - Supplemental - 0400 Hinesburg Road (5)NOT TO SCALE18" MINIMUMNOTES:1. WATER MAINS CROSSING SEWERS SHALL BE LAID TO PROVIDE A MINIMUM VERTICAL DISTANCE OF 18 INCHES BETWEEN THE OUTSIDE OF THE WATER MAIN AND THE OUTSIDE OF THE SEWER. THIS SHALL BE THE CASE WHERE THE WATER MAIN IS EITHER ABOVE OR BELOW THE SEWER. AT CROSSINGS, ONE FULL LENGTH OF WATER PIPE SHALL BE LOCATED SO BOTH JOINTS WILL BE AS FAR FROM SEWER AS POSSIBLE. IF THE SEWER MAIN IS OVER THE WATER MAIN, THE FIRST SEWER PIPE JOINTS ON EACH SIDE OF THE WATER MAIN MUST BE CONCRETE ENCASED. SPECIAL STRUCTURAL SUPPORT FOR THE WATER AND SEWER PIPES MAY BE REQUIRED. WATER MAINS SHALL NOT PASS THROUGH SEWER MANHOLES OR BE SUBMERGED IN BASINS CONTAINING SEWAGE OR OTHER GROSSLY CONTAMINATED OR HAZARDOUS MATERIAL.2. IF 18 INCHES OF VERTICAL SEPARATION IS NOT ABLE TO BE ACHIEVED, THE DESIGNER SHALL BE CONTACTED.WATER MAIN OR SERVICE PIPESEWER FORCE MAINOR SEWER SERVICEWATER AND SEWER CROSSINGWATER OVER SEWERexisting asphaltBANKRUN GRAVEL(COMPACTEDIN 6-INCHLIFTS)SUITABLE TRENCH BACKFILLCOMPACTEDIN 6-INCHLIFTS(NO BOULDERSOR LARGECOBBLES)36" MIN.TRENCHWIDTHGRASSED AREASPAVEDAREAS4" OF TOPSOIL SEEDED AND MULCHED4" OF ASPHALT (MATCH TO EXISTINGPAVEMENT)6"6"MINIMUM DEPTH5.5' FOR UNPAVEDAREAS AND 6.0'FOR PAVED AREASPIPE BEDDING AND ENVELOPE SHALL BE 3/4" CRUSHED STONE OR MEDIUM SAND4 INCH DIA. SDR 35 GASKETEDPVC (GRAVITY SEWER) OR1-INCH K-COPPERWATER PIPE (WATER)2" RIGID INSULATION IS REQUIREDWHEN COVER IS LESS THAN 4' FORSEWER, AND 5.5' OF BURIAL FOR WATER AND FORCE MAIN PIPESUNDISTURBED NATIVE MATERIAL12" OF COMPACTEDCRUSHED GRAVELNOT TO SCALEGRASSED / PAVED AREAPIPE IN TRENCH DETAILUNDERGROUND METALLIC WARNING TAPECAST IRON VALVE BOXexisting grade or finish gradeMASONRY BLOCK PAD.( 8"x 16"x 4" TYPICAL )existing water main1-INCH DIA. K-COPPER WATER SERVICE PIPE1" CURB STOPELEVATION VIEW6'-0" MINIMUM ( PAVED AREAS )
5'-6" MINIMUM ( UNPAVED AREAS )1-INCH K-COPPER1-INCH CORPORATIONSTOP5'-0" MINIMUM IFCONNECTION ISTEMPORARILY CAPPEDNOT TO SCALEWATER SERVICECONNECTION DETAILWYE SADDLECONNECTION45° PVC ELLFITTING (SOLVENTWELDED)WYE SADDLECONNECTIONSANITARY SEWER (MINIMUM REQUIRED SLOPE = 0.02 FEET/FOOT)45° PVC ELLFITTING (SOLVENTWELDED)flowflowflowflowPVC COUPLING(SOLVENT WELDED)SANITARY SEWER (SEE PROFILE FORPIPE SIZE AND SLOPE)SECTIONPLANexisting 8 inchdiameter PVC pipegravity sewer mainexisting 8 inch dia.PVC pipe gravity sewer main NOT TO SCALETYPICAL SEWER SADDLE WYECONNECTION DETAIL10523 VT Route 116, P.O.Box 133Hinesburg, VT 05461Telephone: (802) 482-2597167 Main Street, P.O.Box 820Enosburg Falls, VT 05450Telephone: (802) 933-5168BARNARD & GERVAIS, LLCLand Surveying Water & Wastewater Environmental ConsultingSHEET 2 OF 2D-1DRAWING NO.WATER AND WASTEWATERSYSTEMS DETAILS AND NOTESFINAL STATE REVIEWPRELIMINARY DRAFTTHESE PLANS WITH LATEST REVISIONS SHOULD ONLY BE USED FORTHE PURPOSE SHOWN BELOW:REVISIONSDESCRIPTIONDATEBYPROJECT NO.18286DATE:03-21-2019SCALE:AS NOTEDSURVEY:RGDRAWN:SBCHECKED:JSBSIGNATURE:JASON S. BARNARDLICENSED DESIGNER #126179JASON S. BARNARDLICENSED DESIGNER #1261793033043053023012990+000+40+80+120+160+200+240+280+320+360+68HORIZONTAL SCALE: 1-INCH = 4-FEETVERTICAL SCALE: 1-INCH = 2-FEETRESIDENCE4" DIA. SDR 35 GASKETED PVCSEWER PIPE (SEE PIPE INTRENCH DETAIL ABOVE FORBEDDING REQUIREMENTS)RESIDENCE MUNICIPAL SEWERCONNECTION PROFILE3063070+400+440+480+520+560+600+64300TWO-LOT SUBDIVISIONMUNICIPAL WATER & SEWER CONNECTIONSROBERT R. & DORIS T.GAULIN400 HINESBURG ROAD, SO. BURLINGTON, VERMONTNOTES:1. REFER TO PIPE IN TRENCH DETAIL FOR BEDDING AND BACKFILL REQUIREMENTS.2. MUNICIPAL WATER SERVICE CONNECTION TO BE MADE IN ACCORDANCE WITH STATE OF VERMONT EPRS AND CITY OF SOUTH BURLINGTON DEPARTMENT OF PUBLIC WORKS REQUIREMENTS.3. IN ACCORDANCE WITH THE CITY OF SOUTH BURLINGTON DEPARTMENT OF PUBLIC WORKS REQUIREMENTS, THE PROPOSED WATER SERVICE SHALL BE 1-INCH K-COPPER FROM THE CORPORATION STOP TO THE PROPOSED RESIDENTIAL STRUCTURE.NOTES:1. REFER TO SITE PLAN FOR PIPE SIZE AND TYPE.2. REFER TO PIPE IN TRENCH DETAIL FOR BEDDING AND BACKFILL REQUIREMENTS.308EXISTING 8 INCH GRAVITY SEWER MAIN
STATION 0+62298297296295existing 8 inch PVC pipegravity sewer mainINVERTELEV. = 298.3'FLOWFLOWSLOPE = 0.07 FEET/FOOTexistinggradeBUILDING SEWERINVERT OUT = 303.0'SADDLE WYE CONNECTION(SEE DETAIL ABOVE)OOA
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RII JASON S. BARNARDNO. 126179Update sewer profile per revised house & sewer connection location.04-18-2019SB