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2018-06-29_Design Plans_CityEXTERIOR SITE IMPROVEMENTS AT THEVA MEDICAL CENTER NORTHAMPTONPROJECT NUMBER: 631-17-002CONTRACT NUMBER: VA241-17-C-0136PROFESSIONAL ENGINEER'S CERTIFICATIONI HEREBY CERTIFY THAT ALL INFORMATION INDICATED ON THISDRAWING WAS OBTAINED OR VERIFIED BY ACTUAL MEASUREMENTS INTHE FIELD, AND THAT EVERY EFFORT HAS BEEN MADE TO FURNISHCOMPLETE AND ACCURATE INFORMATION.DANIEL J. WITCZAK, P.E.MA #53668VA SIGNOFF/APPROVALAN AUTHORIZED SIGNATURE BELOW INDICATES THE DEPARTMENT OFVETERANS AFFAIRS APPROVAL.AUTHORIZED SIGNATUREDATEPRINTED NAMETITLELOCATION MAPSCALE: 1" = 1,000'SOURCE: USGS EAST HAMPTON, MA QUAD MAPLOCATION MAPN.T.S.DRAWING INDEXSHEET NO.DWGNO.OFTOTALSHEET TITLEGI0011OF141COVER SHEETGI0022OF141LEGEND AND NOTES SHEETCS1013OF141OVERALL EXISTING FEATURES AND DEMOLITION PLANCS1024OF141EXISTING FEATURES AND DEMOLITION PLAN 'A'CS1035OF141EXISTING FEATURES AND DEMOLITION PLAN 'B'CS1046OF141EXISTING FEATURES AND DEMOLITION PLAN 'C'CS1057OF141EXISTING FEATURES AND DEMOLITION PLAN 'D'CS1068OF141EXISTING FEATURES AND DEMOLITION PLAN 'E'CS1079OF141EXISTING FEATURES AND DEMOLITION PLAN 'F'CS10810OF141EXISTING FEATURES AND DEMOLITION PLAN 'G'CS10911OF141EXISTING FEATURES AND DEMOLITION PLAN 'H'CS11012OF141EXISTING FEATURES AND DEMOLITION PLAN 'I'CS11113OF141EXISTING FEATURES AND DEMOLITION PLAN 'J'CS11214OF141EXISTING FEATURES AND DEMOLITION PLAN 'K'CS11315OF141EXISTING FEATURES AND DEMOLITION PLAN 'L'CS11416OF141OVERALL LAYOUT PLANCS11517OF141LAYOUT PLAN 'A'CS11618OF141LAYOUT PLAN 'B'CS11719OF141LAYOUT PLAN 'C'CS11820OF141LAYOUT PLAN 'D'CS11921OF141LAYOUT PLAN 'E'CS12022OF141LAYOUT PLAN 'F'CS12123OF141LAYOUT PLAN 'G'CS12224OF141LAYOUT PLAN 'H'CS12325OF141LAYOUT PLAN 'I'CS12426OF141LAYOUT PLAN 'J'CS12527OF141LAYOUT PLAN 'K'CS12628OF141LAYOUT PLAN 'L'CS12729OF141SIGNAGE PLAN 'A'CS12830OF141SIGNAGE PLAN 'B'CS12931OF141SIGNAGE PLAN 'C'CS13032OF141SIGNAGE PLAN 'D'CS13133OF141SIGNAGE DETAILS 'A'CS13234OF141SIGNAGE DETAILS 'B'CS13335OF141OVERALL PHASING PLANCS13436OF141OVERALL GRADING PLANCS13537OF141GRADING & UTILITY PLAN 'A'CS13638OF141GRADING & UTILITY PLAN 'B'CS13739OF141GRADING & UTILITY PLAN 'C'CS13840OF141GRADING & UTILITY PLAN 'D'CS13941OF141GRADING & UTILITY PLAN 'E'CS14042OF141GRADING & UTILITY PLAN 'F'CS14143OF141GRADING & UTILITY PLAN 'G'CS14244OF141GRADING & UTILITY PLAN 'H'CS14345OF141GRADING & UTILITY PLAN 'I'CS14446OF141GRADING & UTILTIY PLAN 'J'CS14547OF141GRADING & UTILITY PLAN 'K'CS14648OF141SPOT GRADE PLAN 'A'CS14749OF141SPOT GRADE PLAN 'B'CS14850OF141SPOT GRADE PLAN 'C'CS14951OF141SPOT GRADE PLAN 'D'CS15052OF141SPOT GRADE PLAN 'E'CS15153OF141ROADWAY PROFILE PLAN 'A'CS15254OF141ROADWAY PROFILE PLAN 'B'CS15355OF141ROADWAY PROFILE PLAN 'C'CS15456OF141ROADWAY PROFILE PLAN 'D'CS15557OF141ROADWAY PROFILE PLAN 'E'CS15658OF141ROADWAY PROFILE PLAN 'F'CS15759OF141ROADWAY PROFILE PLAN 'G'CS15860OF141STORMWATER PROFILE PLAN 'A'CS15961OF141STORMWATER PROFILE PLAN 'B'CS16062OF141STORMWATER PROFILE PLAN 'C'CS16163OF141STORMWATER PROFILE PLAN 'D'CS16264OF141STORMWATER PROFILE PLAN 'E'CS16365OF141STORMWATER PROFILE PLAN 'F'CS16466OF141STORMWATER PROFILE PLAN 'G'CS16567OF141STORMWATER PROFILE PLAN 'H'CS16668OF141BIORETENTION BASIN 'A' PLANCS16769OF141BIORETENTION BASIN 'B' PLANCS16870OF141EXISTING DETENTION BASIN PLANCS16971OF141LANDSCAPING PLAN 'A'CS17072OF141LANDSCAPING PLAN 'B'CS17173OF141LANDSCAPING PLAN 'C'CS17274OF141LANDSCAPING DETAILSCS17375OF141LIGHTING PLAN 'A'CS17476OF141LIGHTING PLAN 'B'CS17577OF141LIGHTING PLAN 'C'CS17678OF141LIGHTING DETAILSCS17779OF141OVERALL EROSIONCS17880OF141EROSION AND SEDIMENTATION CONTROLCS17981OF141EROSION AND SEDIMENTATION CONTROLCS18082OF141EROSION AND SEDIMENTATION CONTROLCS18183OF141EROSION AND SEDIMENTATION CONTROLCS18284OF141EROSION AND SEDIMENTATION CONTROLCS18385OF141EROSION AND SEDIMENTATION CONTROLCS18486OF141EROSION AND SEDIMENTATION CONTROLCS18587OF141EROSION AND SEDIMENTATION CONTROLCS18688OF141EROSION AND SEDIMENTATION CONTROLCS18789OF141EROSION AND SEDIMENTATION CONTROLCS18890OF141EROSION AND SEDIMENTATION CONTROLCS18991OF141EROSION AND SEDIMENTATION CONTROLCS19092OF141EROSION AND SEDIMENTATION CONTROLCS19193OF141CONSTRUCTION DETAIL SHEET 'A'DRAWING INDEXSHEET NO.DWGNO.OFTOTALSHEET TITLECS19294OF141CONSTRUCTION DETAIL SHEET 'B'CS19395OF141CONSTRUCTION DETAIL SHEET 'C'CS19496OF141CONSTRUCTION DETAIL SHEET 'D'CS19597OF141CONSTRUCTION DETAIL SHEET 'E'CS19698OF141CONSTRUCTION DETAIL SHEET 'F'CS19799OF141CONSTRUCTION DETAIL SHEET 'G'CS198100OF141CONSTRUCTION DETAIL SHEET 'H'CS199101OF141CONSTRUCTION DETAIL SHEET 'I'CS200102OF141CONSTRUCTION DETAIL SHEET 'J'CS201103OF141CONSTRUCTION DETAIL SHEET 'K'CS202104OF141CONSTRUCTION DETAIL SHEET 'L'CS203105OF141SONOTUBE CONCRETE REPAIR PLAN 'A'CS204106OF141SONOTUBE CONCRETE REPAIR PLAN 'B'CS205107OF141SONOTUBE CONCRETE REPAIR DETAIL SHEETCS206108OF141CONCRETE REPAIR PLAN 'A'CS207109OF141CONCRETE REPAIR PLAN 'B'CS208110OF141CONCRETE REPAIR PLAN 'C'CS209111OF141CONCRETE REPAIR PLAN 'D'CS210112OF141CONCRETE REPAIR PLAN 'E'CS211113OF141CONCRETE REPAIR PLAN 'F'CS212114OF141CONCRETE REPAIR PLAN 'G'CS213115OF141CONCRETE REPAIR PLAN 'H'CS214116OF141CONCRETE REPAIR PLAN 'I'CS215117OF141CONCRETE REPAIR PLAN 'J'CS216118OF141CONCRETE REPAIR PLAN 'K'CS217119OF141CONCRETE REPAIR PLAN 'L'CS218120OF141CONCRETE REPAIR PLAN 'M'CS219121OF141CONCRETE REPAIR PLAN 'N'CS220122OF141CONCRETE REPAIR PLAN 'O'CS221123OF141CONCRETE REPAIR PLAN 'P'CS222124OF141CONCRETE REPAIR PLAN 'Q'CS223125OF141CONCRETE REPAIR PLAN 'R'CS224126OF141CONCRETE REPAIR DETAILS SHEET 'A'CS225127OF141CONCRETE REPAIR DETAILS SHEET 'B'CS226128OF141CONCRETE REPAIR DETAILS SHEET 'C'CS227129OF141CONCRETE REPAIR DETAILS SHEET 'D'CS228130OF141CONCRETE REPAIR DETAILS SHEET 'E'CS229131OF141CONCRETE REPAIR DETAILS SHEET 'F'CS230132OF141CONCRETE REPAIR DETAILS SHEET 'G'CS231133OF141CONCRETE REPAIR DETAILS SHEET 'H'CS232134OF141CONCRETE REPAIR DETAILS SHEET 'I'CS233135OF141CONCRETE REPAIR DETAILS SHEET 'J'CS234136OF141CONCRETE REPAIR DETAILS SHEET 'K'AS101137OF141ARCHITECTURAL OVERALL SITE PLANAD101138OF141BUILDING 27 DEMOLITION PLANAD102139OF141BUILDING T13 AND T15 DEMOLITION PLANAD103140OF141BUILDING T7 DEMOLITION PLANAD104141OF141BUILDING 42 DEMOLITION PLAN RIGHT-OF-WAY EASEMENTNORTHAMPTON DEPARTMENT OFPUBLIC WORKS LAYOUT NO. 3697D D DDDEE E EEEC ECEECEECCEEC EEE E ECECEEC EWVSMHD WVSSSWVWVWV S W V W V S WVWVMHWVSWVWVSS SSS SSSS SS SWVWVWVWV WVWVSSS ST WVWVWVSWVWVWVWVST S ST MHSTWV WVWVWVS WVWVWVSSWVGV GVDD DD DD DD DS ESS S CCCCCCCCC C C CST STST ST DSS SSSSSSSS D N61°18'30"E1481.06 'N81°49'18"E690.00'S60°10'42"E670.00'S17°40'42"E1260.00'S2°39'17"W439.47'S81°26'37"W712.34'S81°55'46"W475.92'∆=9°26'01"R=3355.65'T=276.88'L=552.50'CHD.=S29°14'41"E551.88'S24°33'13"E176.52'N47°49'54"W108.74'N47°3 7' 5 8 " W 380.50'∆=15°07'37"R=1489.36'T=197.76'L=393.21'CHD.=N46°08'43"W392.07'N53°42'32"W89.43'N53°42' 3 2 " W 664.99'N53°42'32"W67.08'N52°4 3' 3 2 " W 635.8 5'∆=40°33'56"R=767.22'T=283.54'L=543.19'CHD.=N30°42'05"W531.91'N10°24'57"W49.45'SXXXXXXXEDDD E E EESS SSX X X X X X XXX XXSS SSSSSSEEEEEEESWVWVWVWVWVWVWVWVWVWVWVWVWVW V SEE WVWV WVEED D DD DD D D DD DDDD DD E ED WV DSWVD E SE SSS DS SS DD WVWV WVWVWVWVWVWVWVWVWVWVXX X X X X XXXXXXDDDD D S SS S S S S S SEEWVWVWVWV WVWVW V DD DE ES DWV D SDDE D DWVS SEWVESS S S SEE E SES SEWV WVESS S S WV SEE WVWVWVE SEED WVESEDDSSEDDDD EDEE DSSS W V S S SWVWVWVWVWVWVWVWVWVWVW V WVWVWVDEEWVDS E#9#1 9 #1 8 # 1 7 D DDCANOPYCANOPYWVEWVWVWVS D D#30#9A#26#8#8A#7#2 7 #7A#6 #6 A #69#5#3 #60#2#4A#4#12#42#T15#T13#28#12A#T7#11#63#1#25#1W-A #1E-A #1C#2 0 #23#22#21#14#13#T11#16#15#45#47#13S#T8#65#35SSSSSWVWVSWV HAYDENVILLE ROAD (MA-9)NORTH MAIN STREET(MA-9)NORTH MAIN STREET (MA-9)D>>>>>>>> >#29ABCDEFGHIJKLKnow what'sbelow.before you dig.CallRFeet0150300 31A260A260A305BRIGHT-OF-WAY EASEMENTNORTHAMPTON DEPARTMENT OFPUBLIC WORKS LAYOUT NO. 3697WVAREA OF TREES & BRUSHTO BE CLEARED (APPROX 4,724 SF)REMOVE WATER LINE(APPROX 187 LF)REMOVE FIRE HYDRANTAND WATER VALVE∆=40°33'56"R=767.22'T=283.54'L=543.19'CHD.=N30°42'05"W531.91'N10°24'57"W49.45'LAWNLAWNLAWNGRAVEL27.24'17' ±EDGE OF GRAVEL ROADWOODSWOODSWOODSWOODSGRAVEL DRIVELAWN# T 1 2 # 5 2 #41WETLANDS(REGULATED)WETLANDS(REGULATED)#40BUILDING 40(PIG FARMTO BE DEMOLISHED,BY OTHERS)BUILDING 52(PIG FARMTO BE DEMOLISHED,BY OTHERS)BUILDING 41(PIG FARMTO BE DEMOLISHED,BY OTHERS)BUILDING T12(PIG FARMTO BE DEMOLISHED,BY OTHERS)REMOVE 12 TREESHAYDENVILLE ROAD (MA-9)EAST FLORENCE STREETREMOVE ELECTRIC ASNECESSARY TODEMOLISH BUILDINGS(BY OTHERS)UNDERGROUND ELEC.REMOVE GRAVEL ROAD(APPROX. 4,631 SF)LIGHT POLE(TO BE RELOCATED)N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallR0KEY MAP1"=1,000' TH74TH75CONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCO N C R E T E BI T U M P A V I N G BI T U M P A V I N G BI T U M P A V I N G BI T UM P A V INGEC SWVWVSTSMH25SMH26SMH34CCSTSTSTAREA OF TREES &BRUSH TO BE CLEARED(APPROX 3,568 SF)AREA OF TREES &BRUSH TO BE CLEARED(APPROX 560 SF)AREA OF TREES &BRUSH TO BE CLEARED(APPROX 610 SF)AREA OF TREES & BRUSHTO BE CLEARED(APPROX 70,588 SF)AREA OF TREES & BRUSHTO BE CLEARED(APPROX 44,528 SF)REMOVE WATER LINE(APPROX 187 LF)N61°18'30"E1481.06'N81°49'18"ELAWNWOODSWOODSWOODSWOODSGRAVEL DRIVESURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)DSWVWVWVDDDWVDEEESLIGHT POLE(TYP.)LIGHT POLELIGHT POLE(TO BE RELOCATED)LIGHT POLE(TO BE RELOCATED)LIGHT POLELIGHT POLELIGHT POLELIGHT POLE#34# 1 9 # 1 8#17STSTSTOP SIGNWETLANDS(REGULATED)WETLANDS(REGULATED)LIGHT POLE(TO BE RELOCATED)LIGHT POLE(TO BE RELOCATED)CB117DMH026CB111INV016DMH027CB116INV006INV007CB084CB081INV008DMHCB080CB079INV009DMH016DMH# 2 0 #21LIGHT POLEBUILDING 34(TO BE DEMOLISHED, BY OTHERS)GRAVEL DRIVEBITUM PAVINGBITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 10,722 SF)REMOVE GRANITECURB(APPROX 76 LF)REMOVE 12 TREESTREE (TO BE REMOVED)REMOVE SW(APPROX 230 SF)REMOVE CONC PAD(APPROX 168 SF)REMOVE BITUM PAVING(APPROX 11,055 SF)COLLAPSEDTUNNEL(TO BE REPAIRED)UNDERGROUND ELEC.REMOVE ELECTRIC ASNECESSARY TODEMOLISH BUILDING(BY OTHERS)CONC. SWGRANITE CURBREMOVE CONC STEPS(APPROX 17 SF)LIGHT POLE(TO BE RELOCATED)UTILITY POLE(TO BE RELOCATED)CONCRETE SIDEWALKCONCRETE CURBF R O N T H I L L R O A DTRANSFORMERPADSCONCRETE PAD ANDSTEAM MANHOLETRANSFORMERPADELECTRIC BOX(TO BE RELOCATED)REMOVE CURB(APPROX 52 LF)DY/4 "WATER L INE GAS LINE WATER QUALITYSTRUCTURE(STORMCEPTOR)>>>>>>>>>>>STORMWATERCHANNELREMOVE GRAVEL ROAD(APPROX. 4,631 SF)ELECTRIC BOX(TO BE RELOCATED)ELECTRIC BOX(TO BE RELOCATED)LIGHT POLE(TO BE RELOCATED)DRAINAGE MHELEV: 334.41SANITARY MHELEV: 365.60CULVERTWETLANDS(REGULATED)ISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTSTOCK PILESELECTRIC BOX(TO BE RELOCATED)ELECTRIC BOX(TO BE RELOCATED)N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' TH28TH29TH30TH37TH38CONC SWCONC SWCONC SW CONC SWCONC SWCONC S W CONC SWCONC SWCONCRETE CONC SWBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVING BITUM PAVINGCEECEEECSSWVWV PIPEVENTSW VWV SWVWVMHPIPEVENTWVSWVWVSSTMHSTBURIED(GRAVEL)MANHOLEEXHAUSTSMHSSMH64ESMH62SMH63SMH19SMH39SMH35SMHSMH38SMH37SMH18SMH15SMH16SMH17SMH25CSTAREA OF TREES &BRUSH TO BE CLEARED(APPROX 560 SF)AREA OF TREES &BRUSH TO BE CLEARED(APPROX 610 SF)N81°49'18"E690.00'S60°10'42"E670.00'WOODSWOODSWOODSWOODSWOODSLAWNWOODSLAWNLAWNSURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)EESEDDSSEWVESSSSSSEW V WVESSSSWV ELIGHT POLEONEWAY SIGNYIELD/ DO NOTENTER SIGNLIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLESTOP SIGNLIGHT POLEEXCB080CB079INV009DMH016DMHCB067CB066INV003CB063CB064#1W-A #1E-A #1C#20 #23#22#21LIGHT POLELIGHT POLELIGHT POLEBUILDING 63TRANSFORMERPADSBOLLARDS (2)BOLLARDS (3)BOLLARDS (2)BOLLARDS (7)REMOVE BITUM SW(APPROX 140 SF)REMOVE BITUM SW(APPROX 410 SF)REMOVE SW(APPROX 230 SF)REMOVE CONC PAD(APPROX 168 SF)HEADWALL 6" TERRACOTTA PIPECONCRETE SIDEWALKCONCRETE CURBREMOVE CURB(APPROX 52 LF)WATER QUALITYSTRUCTURE(STORMCEPTOR)>BOLLARDS (4)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 930 SF)N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' 306C305B305B31A31A260A31A253B260A253BNORTHAMPTON DEPARTMENT OFPUBLIC WORKS LAYOUT NO. 3697BITUM PAVINGWVGVGVDAREA OF TREES & BRUSHTO BE CLEARED(APPROX 28,330 SF)AREA OF TREES & BRUSHTO BE CLEARED(APPROX 4,025 SF)AREA OF TREES &BRUSH TO BE CLEARED(APPROX 70 SF)REMOVE WATER LINE(APPROX 187 LF)REMOVE FIRE HYDRANTAND WATER VALVEN52°4 3' 3 2 " W 635.8 5'WOODSLAWNLAWNLAWNDELIGHT POLELIGHT POLELIGHT POLECONC. WALKWETLANDS(REGULATED)WETLANDSDMH018INV010DMHNO WEAPONSSIGNFRONT HILL ROADBOLLARDNORTH MAIN STREET(MA-9)CBCBINVINVINVRELOCATE AND/ORADJUST TO GRADE PERPARKING IMPOVEMENTSRELOCATE AND/OR ADJUST TOADJUST DEPTH TO PROVIDECOVER WITHIN AREA OF PARKINGIMPOVEMENTSREMOVE GRAVEL ROAD(APPROX. 4,631 SF)LIGHT POLE(TO BE RELOCATED)N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' 305B306C306C306D306D306C306C305BTH24TH27TH67TH68TH70TH71CONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWLANDSCAPE TIMBER WALLCONC.CO N C R E T E BI T U M P A V I N G BI T U M P A V I N G BI T UM P A V INGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGCOVERED CONC SWCECCGVWV SWVGV SWVSXXXWVSWVGVGVDSSSMH21SMHSMH22SMH20ABANDONEDSMH27SMH28SMH29SMH30SMH9SMH8SMH7SMH6SMH5SMH4SMH3SMH45SMHSMH4SMH34STAREA OF TREES & BRUSHTO BE CLEARED(APPROX 28,330 SF)AREA OF TREES &BRUSH TO BE CLEARED(APPROX 70 SF)REMOVE WATER LINE(APPROX 187 LF)WOODSWOODSWOODSWOODSWOODSBITUM PAVINGBITUM PAVINGLAWNLAWNGRAVEL BASIN ACCESSSBILCO DOORABANDONED SEWER LINEABANDONED SEWER LINESMHABANDONEDGRAVEL ACCESSCONC SW CONCCONCDDEEEESCB072T/G: 399.15INV IN:393.66INV. OUT: 397.80DMH015RIM: 398.58INV IN:392.40INV. OUT: 391.83X X XX X X X SSSSSEWVWVWV WVWVDDDDWVWVWVSSSEWVWVWVWVEESDWVDSDDEDDDSSTSTDSWVWVWVWVWVSESTOP SIGNVA WELCOMESIGNLIGHT POLELIGHT POLELIGHT POLE(TO BE RELOCATED)LIGHT POLE(TO BE RELOCATED)LIGHT POLE(TO BE RELOCATED)LIGHT POLELIGHT POLETO BE RELOCATEDLIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLE(TYP.)LIGHT POLELIGHT POLELIGHT POLELIGHT POLESTOP SIGNSTOP SIGNTO BE RELOCATED# 1 8#17DSTSTSTREMOVE CONC SW(APPROX 264 SF)REMOVE BITUM CURB(APPROX 156 LF)REMOVEBITUM CURB(APPROX 193 LF)REMOVEBITUM CURB(APPROX 193 LF)CONC. WALKWETLANDSLIGHT POLE(TO BE RELOCATED)LIGHT POLE(TO BE RELOCATED)LIGHT POLELIGHT POLELIGHT POLELIGHT POLEDMH026CB111CB112INV016DMH027INV006INV007CB084INV009DMH016DMHCB076CB095CB074CB075DMH014CB073CB068INV004CB070CB069INV005DMH019CB006CB007DMH001CBINV010CB096CB010CB097DMHCB009CB114DMH029DMH002DMHDMH028CB113CB012CB011#12#42#T15#12A#T7#14BUILDING 42(TO BE DEMOLISHED)BUILDING T15(QUONSET HUTTO BE DEMOLISHED)BUILDING T7(QUONSET HUTTO BE DEMOLISHED)BITUM PAVINGBITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 10,722 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 28,470 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 30,444 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 11,304 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 31,173 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 6,609 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 22,174 SF)BITUM PAVINGTO BE REMOVED(APPROX. 12,754 SF)STORMWATERBASINNO WEAPONSWVBACK HILL ROADF R O N T H I L L R O A D OUTER LOOP ROADBOLLARDS (2)BOLLARDS (2)(TO BERELOCATED)BOLLARDBOLLARD(TO BERELOCATED)BOLLARDS (2)BOLLARDS (6)BOLLARDS (4)BOLLARDS (4)BOLLARDS (3)BOLLARDS (7)(TO BE RELOCATED)BOLLARDBOLLARDBOLLARDS (2)BOLLARDS (2)REMOVE BITUM CURB(APPROX 193 LF)REMOVE CONC CURB(APPROX 68 LF)REMOVE CONC CURB(APPROX 580 LF)REMOVE CONC SW(APPROX 655 SF)REMOVE CONC SW(APPROX 1240 SF)REMOVE CONC CURB(APPROX 247 LF)REMOVE 6 TREESTREE (TO BE REMOVED)REMOVE CONC CURB(APPROX 35 LF)REMOVE BITUM PAVEMENT(APPROX 580 SF)REMOVE CONC SW(APPROX 75 SF)REMOVE CONC PAD(APPROX 168 SF)REMOVE BITUM CURB(APPROX 142 LF)REMOVEJERSEY BARRIER(APPROX 100 LF)GENERATORS(TO BE REMOVEDBY OTHERS)DCOCOCONC. SWGRANITE CURBUTILITY POLE(TO BE RELOCATED)DY/4 "WATER L INE GAS L INESTORMWATER BASINEME RGENCY S P I L LWA Y E L EV = 3 3 9 . 7 0 STORMWATERCHANNELSTORMWATERCHANNELSTORMWATERCHANNELSTORMWATERCHANNELSTORMWATERDIVERSIONCHANNELSTORMWATERRIPRAP CHANNELOUTLET CONTROLSTRUCTURE(TOP OF CONC.AVG. ELEV.=338.20)24" HDPE(SECONDARYOUTLET)WATER QUALITYSTRUCTURE(STORMCEPTOR)WATER QUALITYSTRUCTURE(STORMCEPTOR)SEDIMENTFOREBAYSTORMWATERCHANNELRIPRAP INLETSTORMWATERDIVERSIONCHANNELSTORMWATERCHANNELSTORMWATERCHANNEL24" HDPE(PRIMARY OUTLET)INV.=335.00>>>>>>>>>>>>>DMH>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>RIPRAP INLETSTORMWATERCHANNELDMHDMH> >>>>>>>>>>>>>INVINVCBCBINVINVRELOCATE AND/ORADJUST TO GRADE PERPARKING IMPOVEMENTSRELOCATE AND/OR ADJUST TOADJUST DEPTH TO PROVIDECOVER WITHIN AREA OF PARKINGIMPOVEMENTSREMOVE GRAVEL ROAD(APPROX. 4,631 SF)#29PUMP HOUSEGENERATORSMOKE STACKLIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLERIPRAPTRANSFORMERPADREMOVE CONC CURB(APPROX 130 LF)INVINVCBPIPE EXPOSEDWITH NO COVER(TO BE REPLACED)INLET GRATEREMOVED/DAMAGED(TO BE REPLACED)REMOVECONC PAD(APPROX 97 SF)REMOVE CONC PAD(APPROX 152 SF)REMOVE CONC PAD(APPROX 30 SF)REMOVE CONC PAD(APPROX 88 SF)REMOVE CONC SW(APPROX 60 SF)REMOVE CONC PAD(APPROX 554 SF)REMOVE CONC PAD(APPROX 139 SF)ELECTRIC BOX(TO BE RELOCATED)ELECTRIC BOX(TO BE RELOCATED)ELECTRIC BOX(TO BE RELOCATED)ELECTRIC BOX(TO BE RELOCATED)ELECTRIC BOX(TO BE RELOCATED)ELECTRIC BOX(TO BE RELOCATED)LIGHT POLE(TO BE RELOCATED)DRAINAGE MHELEV: 334.41SANITARY MHELEV: 323.89SANITARY MHELEV: 318.90N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' 305B306C306C306BTH8TH6TH7TH9TH10TH11TH12TH13TH14TH15TH18TH19TH26TH16TH17TH20TH21TH22TH23TH24TH25TH27TH28TH29TH31TH32TH33TH34TH35TH36TH38TH39TH42TH41TH43TH45TH40TH44TH46TH58TH59TH60TH61TH62TH63TH66TH67TH68TH72COVERED CONC SWCONC SWCONC SWRET WALLCOVERED CONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCOVERED CONC SWBRICK SW CONC SWCONC SWLANDSCAPE TIMBER WALLCONC SWCONC SWCONC.CONCBRICK SWCONCRETEBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGCOVERED CONC SWDDDDDDMH017DMH015DMH014DMHCEEECECCEWVWVSWVWVSSSSSSTWVWVSTMHWVWVXXXWVWVWVSDDDSMHSSMH64SMH62SMH63SMH15SMH16SMH17SMH60SMHSMHSMH58SMH59SMH73SMH54SMH55SMH56SMHSMH24SMH31SMH32SMH61SMH10SMH74CCCCDSSSSAREA OF TREES &BRUSH TO BE CLEARED(APPROX 263 SF)S17°40'42"E1260.00'WOODSWOODSWOODSLAWNLAWNC ON C SW CONC SWCONC SWCONCCONC SWCONCCOVERED CONC SWCOVERED CONC SWSURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)EDDDEEESSSFF 321.86FF 321.83CB035T/G: 413.71INV. OUT: 409.27CB032T/G: 412.98INV IN(N):409.01INV IN(W):409.08INV. OUT: 408.89CB072T/G: 399.15INV IN:393.66INV. OUT: 397.80DMH015RIM: 398.58INV IN:392.40INV. OUT: 391.83XXXXXEESWVWV WVWVWVEEDDDDDDWVWVWVX X X X X XXX X X X X X X X X X X X X X X X X X X X X X X X X DDSSSSSEEESSSSSSEEWVWVWVESSTDDSSSSSWVWVWVWV WVWVWVDEEELIGHT POLELIGHT POLE(TO BE RELOCATED)LIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLE(TO BE RELOCATED)LIGHT POLE(TO BE RELOCATED)LIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLEDREMOVE CONC SW(APPROX 264 SF)STOP SIGNLIGHT POLEWVLIGHT POLEELIGHT POLELIGHT POLE(TO BE RELOCATED)STSTWVWVINV009DMH016DMHCB067CB066DMH011CB065CB028CB027CB026CB089DMH013CB090INV003CB063CB064INV002INV001INV014CB083CB062DMH010CB061CB082DMH009CB091CB093CB025DMH004CB024CB023DMH003CB022CB021CB020CB019CB018CB017CB129CB130CB016CB119CB122CB121CB120DMH035CB126CB128CB127DMH034INV013CB141CB142CB039CB140CB076CB095CB074CB075DMH014CB073CB131CB138CB037CB038CB036CB034CB033CB031CB030CB029CB132CB134CB078DMH017DMH012DD#5#3 #60#2#4A#4#12#11#63#1#25#1W-A #1E-ABUILDING 63(GREENHOUSETO BE DEMOLISHED,BY OTHERS)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 6,609 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 22,174 SF)BITUM PAVINGTO BE REMOVED(APPROX. 12,754 SF)BITUM PAVINGTO BE MILLED & OVERLAYED(APPROX. 5,335 SF)GRAVEL AREATO BE REMOVED(APPROX 3,462 SF)WV OUTER LOOP ROADINNER LOOP ROADOUTER LOOP ROADBOLLARDS (2)BOLLARDS (4)BOLLARDS (4)BOLLARDS (2)BOLLARDS (2)BOLLARDS (2)BOLLARDS (7)REMOVE CONC SW(APPROX 435 SF)REMOVE 6 TREESREMOVE FENCE(APPROX 110 LF)REMOVE CONC PAD(APPROX 168 SF)WATER QUALITYSTRUCTURE(STORMCEPTOR)>TRANSFORMERPADSREMOVE CONC SW(APPROX 180 SF)REMOVE CONC PAD(APPROX 139 SF)ELECTRIC BOX(TO BE RELOCATED)ELECTRIC BOX(TO BE RELOCATED)DRAINAGE MHELEV: 403.36ELECTRIC MHELEV: 410.21BOLLARDS (4)BM MAG NAILN: 2954569.07E: 336700.31ELEV: 416.82(APPROX. 930 SF)PEACE POLE(TO BE RELOCATED)N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' 260A253BCONC. WALKCONC. WALKS I G N BITUM PAVINGBITUM PAV INGS MHDWVGVWVGVWVWVWVG V SN53°4 2' 3 2 " W 664.9 9'N53°42'32"W67.08'WOODSWOODSSURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)DDLIGHT POLEWETLANDSDMH021DMH020CB005CB004CB003CB001CB002#35LIGHT POLELIGHT POLEBUILDING 35(TO BE DEMOLISHED,BY OTHERS)BITUM PAVINGTO BE MILLED & OVERLAYED(APPROX. 4,000 SF)NO WEAPONSSIGNFRONT HILL ROADNORTH MAIN STREET(MA-9)NORTH MAIN STREET(MA-9)CBCBCBINVCBCBCBINVINVBM CONC. MONN: 2954044.47E: 335266.14ELEV: 288.74N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' 306C306DTH67TH73BITUM PAVINGBITUM PAVINGEEEEEECECEECEEWVWVSSSGVWVWVSWVDSMH71SMHSMHSMH23SMHSMH70SMH45SMHSMH4SMH46SMH40SMH44SMH43SMH42SMH41SMHSWOODSWOODSBITUM PAVINGCONC PADBILCO DOORGRAVEL ACCESSCONC PADFUEL PUMPCONCWOODSWOODSLAWNLAWNCONCPAD1'X2' M INLETT/G: 403.82INV IN:401.52INV. OUT: 401.32X X XX X X SEWVWVWVDDDSSSWVWVWVWVWVWVWVWVDDDSSSSEEWVWVWVWVWVWVWVDDD WVSEDDSSESTDSTWVWVWVWVWVSTSSTOP SIGN(TO BERELOCATED)STOP SIGNEXIT SIGNBUILDING SIGNLOT "O" SIGNONEWAY SIGNLIGHT POLELIGHT POLEDWETLANDSLIGHT POLESCBDMH038CB077CB070CB069DMH019CB006CB007DMH001CBCB098CB099CB100CB094CB008DMH020DMH#12#42#T15#T13#28#13#T11#16#15#45#47#13S#T8#65#35BUILDING 35(TO BE DEMOLISHED,BY OTHERS)BUILDING 42(TO BE DEMOLISHED)BUILDING T8(QUONSET HUTTO BE DEMOLISHED,BY OTHERS)BUILDING T13(QUONSET HUTTO BE DEMOLISHED)BUILDING T15(QUONSET HUTTO BE DEMOLISHED)BITUM PAVINGTO BE MILLED & OVERLAYED(APPROX. 4,000 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 28,470 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 30,444 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 11,304 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 31,173 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 21,870 SF)BITUM PAVINGTO BE REMOVED(APPROX. 12,754 SF)NO WEAPONSWVWVOUTER LOOP ROADBOLLARDS (3)BOLLARDS (2)BOLLARDBOLLARD(TO BERELOCATED)BOLLARDS (2)BOLLARDS (2)BOLLARDS (4)BOLLARDS (2)BOLLARDS (2)BOLLARDS (2)REMOVE BITUM CURB(APPROX 193 LF)REMOVE CONC CURB(APPROX 580 LF)REMOVE BITUM CURB(APPROX 32 LF)REMOVE CONC SW(APPROX 655 SF)REMOVE CONC SW(APPROX 1240 SF)REMOVE CONC CURB(APPROX 247 LF)REMOVE GUIDERAIL(APPROX 17 LF)TREE (TO BE REMOVED)REMOVE BITUM CURB(APPROX 14 LF)NORTH MAIN STREET(MA-9)DETENTIONBASINREMOVECONC PAD(APPROX 277 SF)REMOVEJERSEY BARRIER(APPROX 100 LF)STORMWATERCHANNEL>>INVINV#29PUMP HOUSEPROPANE TANKSMOKE STACKLIGHT POLELIGHT POLELIGHT POLELIGHT POLERIPRAPTRANSFORMERPADREMOVE CONC CURB(APPROX 130 LF)REMOVE CONC CURB(APPROX 130 LF)CBRIPRAP (TYP.)RIPRAPRIPRAPPAVED SWA LE PAVED SWALELIGHT POLE(TO BE RELOCATED)REMOVE BITUM CURB(APPROX 330 LF)REMOVE WHEEL STOPS(APPROX 27)REMOVECONC PAD(APPROX 97 SF)REMOVE CONC PAD(APPROX 152 SF)(APPROX 88 SF)REMOVE CONC PAD(APPROX 139 SF)REMOVE CONC PAD(APPROX 332 SF)TO REMAINTO BE REMOVEDAND REPLACEDSANITARY MHELEV: 318.90SANITARY MHELEV: 401.72DRAINAGE MHELEV: 310.93N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' 306C3 0 6 C 3 0 6 D TH1TH2TH3TH8TH4TH5TH6TH7TH47TH48TH49TH50TH51TH52TH53TH54TH57TH55TH56TH58TH64TH65TH67TH69TH73BITUM PAVINGCEEESSSSSSSSWVWVWVWVWVWVSTGVSTDDDDSMH58SMH59SMH57SMH14SMH11SMH12SMH13SMH52SMH72SMH47SMH49SMH48SMH51SMH48SMH71SMHSMH23SMH53SMH73SMH54SMH55SMH56CCCCCSSSSSSSDWOODSWOODSCONC SWCONC SWCONC RAMP CONC STAIRS CONC STAIRS B I T UM P A V I N G COVERED CONC SW COVERED CONC SW COVERED CONC SWCOVERED CONC SWCONC SWCONC RAMP CONC SWCONC SWCONC SWREMOVE WATER LINE(APPROX 38 LF)WATER ACCESS MANHOLE(TO BE REMOVED)WOOD RAMPBITUM SWBITUM PAVINGSSSFF 321.86FF 321.831'X2' M INLETT/G: 403.82INV IN:401.52INV. OUT: 401.32CB015STORM MANHOLE(GRATE TOP)RIM: 416.45INV. (W):410.90INV. (N):410.83INV. (NW):410.79INV. (E):411.32INV. (S):411.40X X X X X X X X X X X X X X X X X XXXXXXXXXXXXXXXXX X X X X X X X X X X X XXXXXXSSEEEWVWV WVWV WVEEDDDDEEDWVDESESSSDSSSDDWVWVWVWVWVWVWVWVXXXXXXX X XWDSESEEDWSTDSTSTW V SWVWVWVWVWVDSTOP SIGNEXIT SIGNBUILDING SIGNLOT "O" SIGNONEWAY SIGNLOT "G" SIGNLOT "P" SIGNLIGHT POLE(TO BE RELOCATED)LIGHT POLELIGHT POLE(TO BE RELOCATED)LIGHT POLELIGHT POLELIGHT POLE BASE(TO BE REMOVED)LIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHTPOLELIGHT POLELIGHT POLE#9REMOVECONC SW(APPROX 414 SF)REMOVE CONC SW(APPROX (898 SF)CANOPYCANOPYLIGHT POLELIGHTPOLEWVLIGHT POLE(TO BE RELOCATED)STSTCB016CB119CB013CB014CB123CB122CB121CB059INV015CB060DMH035CB126CB048DMH005CB125CB124CB105DMH032DMH033DMH023DMH025CBINV011CB103CB102CB101DMH022DMH007CBCB052DMH008CB055CB109CB110DMH024CB108CB107INV012CB057CB058INV018CB056CB054CB053CB139DMH006CB106CB051CB050CB049CB077DMH030DMH031CB041CB118CB141CB142CB039CB042CB043CB044CB040CB046CB045CB047CB140#30#9A#26#8#8A#7#27#7A#6 #6 A #69#5#4#12BUILDING 27(GREENHOUSETO BE DEMOLISHED)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 21,870 SF)BITUM PAVINGTO BE REMOVED(APPROX. 12,754 SF)BITUM PAVINGTO BE REMOVED(APPROX. 930 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 1,031 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 9,808 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 11,630 SF)BITUM PAVINGTO BE MILLED &OVERLAYED(APPROX. 3,255 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 21,802 SF)BITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 6,250 SF)GRAVEL AREATO BE REMOVED(APPROX 3,462 SF)GRAVEL AREATO BE REMOVED(APPROX 108 SF)LIGHT POLE(TO BE RELOCATED)OUTER LOOP ROADOUTER LOOP ROADOUTER LOOP ROADINNER LOOP ROADBOLLARD(TO BERELOCATED)BOLLARDS (2)BOLLARDS (2)BOLLARDS (2)BOLLARDS (2)BOLLARDS (2)BOLLARDS (2)BOLLARDS (4)BOLLARDS (3)REMOVE BITUM CURB(APPROX 80 LF)REMOVE BITUM CURB(APPROX 135 LF)REMOVE CONC SW(APPROX 148 SF)REMOVE 6 TREESTREE (TO BE REMOVED)TREE (TO BE REMOVED)REMOVE BITUM CURB(APPROX 153 LF)REMOVE BITUM CURB(APPROX 53 LF)REMOVE BITUM CURB(APPROX 95 LF)REMOVE BITUM CURB(APPROX 28 LF)REMOVEBITUM SW(APPROX 250 SF)STTREE (TO BE REMOVED)CBRIPRAPPAVED SWALEPAVED SWALE CHAINLINK FENCEREMOVE BITUM CURB(BROKEN)REMOVE BITUM CURB(BROKEN)REMOVE BITUM CURB(BROKEN)REMOVE BITUM CURB(BROKEN)TRANSFORMERPADTRANSFORMERPADLIGHT POLE(TO BE RELOCATED)EDGE OF PAVED RDSTEAM VAULT(TO BE REMOVED)STEAM VAULT(TO BE REMOVED)RAINGARDENREMOVE BITUM CURB(APPROX 330 LF)REMOVE WHEEL STOPS(APPROX 27)REMOVE CONC PAD(APPROX 139 SF)ELECTRIC BOX(TO BE RELOCATED)ELECTRIC BOX(TO BE RELOCATED)ELECTRIC BOX(TO BE RELOCATED)REMOVE CONC SW(APPROX (92 SF)REMOVE CONC PAD(APPROX 28 SF)BM IRON PINN: 2954276.12E: 336920.05ELEV: 414.82SANITARY MHELEV: 401.72ELECTRIC MHELEV: 407.56SANITARY MHELEV: 408.24BM MAG NAILN: 2954569.07E: 336700.31ELEV: 416.82MECH. UNITSPEACE POLE(TO BE RELOCATED)GAZEBO(TO BE RELOCATED)N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' 306D306C306C306DSSMH42SMH65SMH66SMH67SMH68SMH76SMH75SMH69SSMHS81°55'46"W475.92'∆=9°26'01"R=3355.65'T=276.88'L=552.50'CHD.=S29°14'41"E551.88'N47°3 7' 5 8 " W 380.50'∆=15°07'37"R=1489.36'T=197.76'L=393.21'CHD.=N46°08'43"W392.07'N53°42'32"W89.43'WOODSWOODSWOODSLAWNSURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)SURVEY MARKERSURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXDDDSSSSSSSSSNORTH MAIN STREET(MA-9)DETENTIONBASINRIPRAPRIPRAPN MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' 3 0 6 C 3 0 6 D 3 0 6 D 3 0 5C306D305D SSSSSSMH52SMH72SMH47SMH49SMH48SMH51SSS2°39'17"W439.47'S81°26'37"W712.34'WOODSWOOD RAMPSURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)BITUM SWBITUM PAVINGGRAVELXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X XSWVWVDD#9CB110CB108CB107INV012#30#9ABITUM PAVINGTO BE REMOVED& RECONSTRUCTED(APPROX. 9,808 SF)EMERGENCYCACHEBUILDINGOVERHEADDOORRIPRAPCHAINLINK FENCEREMOVE BITUM CURB(BROKEN)REMOVE GRAVEL(APPROX 2480 SF)N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' SMH68SMH76SS24°33'13"E176.52'N47°49'54"W108.74'N47°3 7' 5 8 " W 380.50'WOODSSURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)SURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)SNORTH MAIN STREET (MA-9)N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLEXISTING PAVEMENT TO BE REMOVED & RESTOREDSITE SYMBOL - DEMOLITIONTH#TH#TRIP HAZARD, IDENTIFIED BY VAMCTRIP HAZARD, IDENTIFIED BY ACELA ENGINEERINGEXISTING PAVEMENT TO BE MILLED & OVERLAYEDEXISTING AREA OF GRAVEL / DETERIORATED ASPHALTTO BE REMOVEDEXISTING AREA OF VEGETATIONTO BE REMOVEDTEST PIT LOCATIONKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' D D DDDEE E EEEEEEEEEE EEE E EEEE EWVSMHD WVSSWVWVWV S W V W V S WVWVMHWVSWVWVSS SSS SSSS SS SWVWVWVWV WVWVSSS ST WVWVWVSWVWVWVST ST MHSTWV WVWVWVS WVWVWVSSWVDD DD DD DD DS ESS S ST STST ST DSS SSSSSSSS D SXXXXXXXEDDD E E EESS SSX X X X X X XXX XXSS SSSSSSEEEEEEESWVWVWVWVWVWVWVWVWVWVWVWVWVW V SEE WVWV WVEED D DD DD D D DD DDDD DD E ED WV DSWVD E SE SSS DS SS DD WVWV WVWVWVWVWVWVWVWVWVWVXX X X X XXXXXXDDDD D S SS S S S S S SEEWVWVWVWV WVWVW V DD DE ES DWV D SDDE D DWVS SEWVESS S S SEE E SES SEWV WVESS S S WV SEE WVWVWVE SEED WVESEDDSSEDDDD EDEE DSSS W V S S SWVWVWVWVWVWVWVWVWVWVW V WVWVWVDEEWVDS E#9#1 9 #1 8 # 1 7 D DDCANOPYCANOPYWVEWVWVWVS D D#30#9A#26#8#8A#7#7A#6 #6 A #69#5#3 #60#2#4A#4#12#28#12A#11#1#25#1W-A #1E-A #1C#2 0 #23#22#21#14#13#T11#16#15#45#47#13S#65SSSSSWVWVSWV HAYDENVILLE ROAD (MA-9)NORTH MAIN STREET(MA-9)NORTH MAIN STREET (MA-9)D>>>>>>>> >#29STORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEABCDEFGHIJKLKnow what'sbelow.before you dig.CallRFeet0150300 WETLANDS(REGULATED)WETLANDS(REGULATED)HAYDENVILLE ROAD (MA-9)EAST FLORENCE STREETUNDERGROUND ELEC.RELOCATEDTREELINEHIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)RELOCATEDWATER MAIN(APPROX. 145 LF)RELOCATEDFIRE HYDRANTREMOVE / ABANDON PORTION OFELECTRIC WITHIN BUILDING DEMO AREA(AS NECESSARY)SDSDSDSDSDCB205TG:325.0CB206TG:324.3DMH51RIM:323.4DMH50RIM:322.5CB204TG:322.5WQU-2CDS 2020-5WATER QUALITY UNITRIM:321.0CB201TG:321.7FES50INV. 316.00HEALING GARDENBIORETENTION BASIN 'A'INFILTRATION SURFACE=15,087 SFBOTTOM ELEV.= 316.00BERM ELEV. = 318.00RIP RAPAPRON (TYP.)N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' CONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCO N C R E T E BI T U M P A V I N G BI T U M P A V I N G BI T U M P A V I N G BI T UM P A V INGEC SWVSTSMH25SMH26SMH34CCSTSTSTN61°18'30"E1481.06'N81°49'18"ESURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)DSWVWVWVDDDWVDEEESLIGHT POLE(TYP.)LIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLE# 1 9 # 1 8#17STSTSTOP SIGNWETLANDS(REGULATED)WETLANDS(REGULATED)CB117DMH026CB111INV016DMH027CB116INV006INV007CB084CB081INV008DMHCB080CB079INV009DMH016DMH# 2 0 #21LIGHT POLEBITUM PAVINGUNDERGROUND ELEC.CONC. SWGRANITE CURBCONCRETE SIDEWALKCONCRETE CURBF R O N T H I L L R O A DTRANSFORMERPADSCONCRETE PAD ANDSTEAM MANHOLETRANSFORMERPADDY/4 "WATER L INE GAS LINE WATER QUALITYSTRUCTURE(STORMCEPTOR)>>>>>>>>>>>STORMWATERCHANNELCULVERTWETLANDS(REGULATED)ISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTSTOCK PILESHIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)ADJUST MH RIMELEV. TO GRADEADJUST INLET GRATE ELEV. TO GRADEADJUST MH RIMELEV. TO GRADERELOCATEDWATER MAIN(APPROX. 145 LF)RELOCATEDFIRE HYDRANTREPAIR BROKEN STEAMPIPE AS NECESSARYADJUST MH RIMELEV. TO GRADElowpointCB205TG:325.0CB206TG:324.3CB218TG:349.2DMH56RIM:349.4SDSDSDSDFES3INV. 334.00CB219TG:360.9SDSDSDSDCB215 - NO HOODTG:353.1DMH54RIM:341.3CB214TG:346.4CB213TG:341.4OCS-24'X4' BOX4'X4' GRATERIM:336.0FES4INV. 332.50SDSDDMH57RIM:366.2FES6INV. 353.00SD SDDMH58RIM:354.7FES5INV. 333.00SDSDCB210TG:332.5WQU-3CDS 1515-3WATER QUALITY UNITRIM:332.4SDSDSDCB209TG:332.030'LEVEL SPREADER [9.1m] 30'LEVE L S P R E A D E R [9.1m]BIORETENTION BASIN 'B'INFILTRATION SURFACE=9,356 SFBOTTOM ELEV.=334.00BERM ELEV. =337.00SDDMH55RIM:346.2CB217TG:357.0SDCB216TG:349.6CB212 - NO HOODTG:341.1SD SD SD SDCB211TG:339.5S DLS 230' LONG LEVEL SPREADER(INCLUDING OUTFALL STILLING BASIN)INV=326.0FABRIC UNDERLAY CAP ELEV=327.0LS 330' LONG LEVEL SPREADERINCLUDING OUTFALL STILLING BASININV=326.0FABRIC UNDERLAY CAP ELEV=327.0(REFER TO DETAIL)20' LONG 10' WIDEEMERGENCY OVERFLOWELEV.=336.56" PERFORATED PVC PIPEUNDERDRAIN ELEV.=331.50BOTTOM OF STONE BED ELEV.=331.00CB220TG:334.6SDSDSDSDDMH74RIM:347.3SDDMH73RIM:348.7SDSDSDWQU-9VORTSENTRY HS36WATER QUALITY UNITTG:377.5DMH60RIM:358.6SDSDSDSDSDSDSDSDDMH59RIM:382.2WQU-11VORTSENTRY HS36WATER QUALITY UNITRIM:399.0WQU-4CDS 2020-5WATER QUALITY UNITRIM:341.0DMH-WATER QUALITY UNITRIM:362.0SDSDSDFES4-AINV. 332.50RIP RAPAPRON (TYP.)RIP RAPAPRON (TYP.)RIP RAPAPRON (TYP.)REFER TO DETAIL SHEETS FORADDITIONAL INFORMATION FORTHE LEVEL SPREADER, BERM,OUTLET CONTROL STRUCTURE,FLARED END SECTIONS, RIPRAP,EMERGENCY SPILLWAY, BASIN SECTION& CONSTRUCTION GUIDELINESN MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' CONC SWCONC SWCONC SW CONC SWCONC SWCONC S W CONC SWCONC SWCONCRETE CONC SWBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVING BITUM PAVINGCEECEEECSSWVWV PIPEVENTSW VWV SWVWVMHPIPEVENTWVSWVWVSSTMHSTBURIED(GRAVEL)MANHOLEEXHAUSTSMHSSMH64ESMH62SMH63SMH19SMH39SMH35SMHSMH38SMH37SMH18SMH15SMH16SMH17SMH25CSTEESEDDSSEWVESSSSSSEW V WVESSSSWV ELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLEEXCB080CB079INV009DMH016DMHCB067CB066INV003CB063CB064#1W-A #1E-A #1C#20 #23#22#21LIGHT POLELIGHT POLELIGHT POLETRANSFORMERPADSHEADWALL 6" TERRACOTTA PIPECONCRETE SIDEWALKCONCRETE CURBWATER QUALITYSTRUCTURE(STORMCEPTOR)>HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)FIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST MH RIMELEV. TO GRADE(AS NECESSARY)ADJUST MH RIMELEV. TO GRADE(AS NECESSARY)SDSDWQU-11VORTSENTRY HS36WATER QUALITY UNITRIM:399.0N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' BITUM PAVINGGVGVDDELIGHT POLELIGHT POLELIGHT POLECONC. WALKWETLANDS(REGULATED)WETLANDSDMH018INV010DMHNO WEAPONSSIGNFRONT HILL ROADBOLLARDNORTH MAIN STREET(MA-9)CBCBINVINVINVRELOCATEDTREELINERELOCATEDWATER MAIN(APPROX. 145 LF)SDSDSDSDSDSDSDSD SDCB205TG:325.0CB206TG:324.3DMH51RIM:323.4DMH50RIM:322.5CB204TG:322.5CB202TG:322.5WQU-2CDS 2020-5WATER QUALITY UNITRIM:321.0WQU-1CDS 2015-4WATER QUALITY UNITRIM:320.3CB201TG:321.7CB200TG:321.7OCS-14'X4' BOX4'X4' GRATERIM:317.2CB208TG:316.7CB207TG:316.75FES51INV. 316.00FES50INV. 316.0030'LEVEL SPREADER [9.1m]HEALING GARDENBIORETENTION BASIN 'A'INFILTRATION SURFACE=15,087 SFBOTTOM ELEV.= 316.00BERM ELEV. = 318.008" NON-PERFORATED PVC PIPE20' LONG 10' WIDEEMERGENCY OVERFLOWELEV.=317.56" PERFORATED PVC PIPEUNDERDRAIN ELEV.=313.50BOTTOM OF STONE BED ELEV.=313.00LS 130' LONG LEVEL SPREADER(INCLUDING OUTFALL STILLING BASIN)INV IN=310.0(REFER TO DETAIL)RIP RAPAPRON (TYP.)REFER TO DETAIL SHEETS FORADDITIONAL INFORMATION FORTHE LEVEL SPREADER, BERM,OUTLET CONTROL STRUCTURE,FLARED END SECTIONS, RIPRAP,EMERGENCY SPILLWAY, BASIN SECTION& CONSTRUCTION GUIDELINESCURBCUTN MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' CONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWLANDSCAPE TIMBER WALLCONC.CO N C R E T E BI T U M P A V I N G BI T U M P A V I N G BI T UM P A V INGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGCOVERED CONC SWCECCGVWV WVGV SXXXWVSWVGVGVDSSSMH21SMHSMH22SMH27SMH28SMH29SMH30SMH9SMH8SMH7SMH6SMH5SMH4SMH3SMH45SMHSMH4SMH34STWOODSBITUM PAVINGBITUM PAVINGLAWNLAWNGRAVEL BASIN ACCESSSBILCO DOORGRAVEL ACCESSCONC SW CONCCONCDDEEEESCB072T/G: 399.15INV IN:393.66INV. OUT: 397.80DMH015RIM: 398.58INV IN:392.40INV. OUT: 391.83X X XX X X X SSSSSEWVWVWV WVWVDDDDWVWVWVSSSEWVWVWVWVEESDWVDSDDEDDDSSTSTDSWVWVWVWVWVSELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLE(TYP.)LIGHT POLELIGHT POLELIGHT POLELIGHT POLE# 1 8#17DSTSTSTCONC. WALKWETLANDSLIGHT POLELIGHT POLELIGHT POLELIGHT POLEDMH026CB111CB112INV016DMH027INV006INV007CB084INV009DMH016DMHCB076CB095CB074CB075DMH014CB073CB068INV004CB070CB069INV005DMH019CB006CB007DMH001CBINV010CB096CB010CB097DMHCB009CB114DMH029DMH002DMHDMH028CB113CB012CB011#12#12A#14BITUM PAVINGSTORMWATERBASINWVBACK HILL ROADF R O N T H I L L R O A D OUTER LOOP ROADDCOCOCONC. SWGRANITE CURBDY/4 "WATER L INE GAS L INESTORMWATER BASINEME RGENCY S P I L LWA Y E L EV = 3 3 9 . 7 0 STORMWATERCHANNELSTORMWATERCHANNELSTORMWATERCHANNELSTORMWATERCHANNELSTORMWATERDIVERSIONCHANNELSTORMWATERRIPRAP CHANNELOUTLET CONTROLSTRUCTURE(TOP OF CONC.AVG. ELEV.=338.20)24" HDPE(SECONDARYOUTLET)WATER QUALITYSTRUCTURE(STORMCEPTOR)WATER QUALITYSTRUCTURE(STORMCEPTOR)SEDIMENTFOREBAYSTORMWATERCHANNELRIPRAP INLETSTORMWATERDIVERSIONCHANNELSTORMWATERCHANNELSTORMWATERCHANNEL24" HDPE(PRIMARY OUTLET)INV.=335.00>>>>>>>>>>>>>DMH>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>RIPRAP INLETSTORMWATERCHANNELDMHDMH> >>>>>>>>>>>>>INVINVCBCBINVINV#29PUMP HOUSEGENERATORSMOKE STACKLIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLERIPRAPTRANSFORMERPADINVINVCBRELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLE& ELEC BOXRELOCATEDUTILITY POLERELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLE& ELEC BOXADJUST MH RIMELEV. TO GRADEADJUST MH RIMELEV. TO GRADEADJUST MHRIM ELEV.TO GRADEADJUST MH RIMELEV. TO GRADEADJUST MH RIMELEV. TO GRADEADJUST MH RIMELEV. TO GRADECONVERT STRUCTURE TOPFROM GRATE TO MANHOLE RIM(ADJUST TO GRADE)FIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST INLET GRATEELEVATION TOFINISHED GRADEADJUST INLET GRATEELEV. TO GRADEADJUST MH RIMELEV. TO GRADEADJUST MH RIMELEV. TO GRADEFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST VALVEELEV. TO GRADEADJUST MHRIM ELEV.TO GRADEADJUST MH RIMELEV. TO GRADEADJUST INLET GRATEELEV. TO GRADE(CLEAN CATCH BASIN)ADJUST INLET GRATEELEV. TO GRADE(CLEAN CATCH BASIN)ADJUST MH RIMELEV. TO GRADEADJUST MH RIMELEV. TO GRADEADJUST VALVEELEV. TO GRADEFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST INLET GRATEELEV, TOGRADEADJUST MH RIMELEV. TO GRADEADJUST INLET GRATE ELEV. TO GRADEREPLACE WITH SAME SIZEHDPE PIPE IF EXISTING PIPE ISDAMAGED / DETERIORATEDRELOCATEDWATER MAIN(APPROX. 145 LF)ADJUST INLET GRATEELEV. TO GRADERELOCATE ELECTRIC BOX(IF IN CONFLICT WITH PAVING)DEPTH OF STEAM PIPE UNKNOWN.REMOVE & RELOCATE ANYPORTION OF THE EXISTINGSTEAM PIPE THAT DOES NOTMAINTAIN A MINIMUM COVERERODED CHANNELTO BE REPAIREDERODED CHANNELTO BE REPAIREDCB205TG:325.0CB206TG:324.3CB225TG:335.6REPLACE INLET GRATEWITH MH CONVERSION LIDSDSDSDSDSDSDSDSDSDSDWQU-9VORTSENTRY HS36WATER QUALITY UNITTG:377.5DMH60RIM:358.6DMH61RIM:351.5DMH62RIM:344.6SDSDSDSDSDSDSDSDDMH59RIM:382.2WQU-10VORTSENTRY HS36WATER QUALITY UNITTG:394.7WQU-11VORTSENTRY HS36WATER QUALITY UNITRIM:399.0SDSDSDSDSDSDSDSDREMOVE EXISTINGINLETS AND PIPESCB221TG:391.6CB222 (DOUBLE GRATE)TG:387.5DMH64RIM:390.2WQU-12CDS 3025-6WATER QUALITY UNITRIM:388.0DMH65RIM:376.1DMH66RIM:357.9DMH67RIM:347.6SDSDSDSDSDSDSDSDSDSDSDSDWQU-13VORTSENTRY HS36WATER QUALITY UNITTG:385.2DMH63RIM:394.0WQU-14VORTSENTRY HS36WATER QUALITY UNITTG:381.5DMH71RIM:367.7DMH72RIM:364.2DMH70RIM:355.2DMH69RIM:370.4DMH68RIM:387.6CB223TG:392.5SDDMH--RIM:357.7RIP RAPAPRONFES-ED-1INV. 335.00FES-ED-2INV. 335.00RIP RAPAPRONFES-ED-3INV. 335.00CURBCUT(TO BE REPAIRED)N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' COVERED CONC SWCONC SWCONC SWRET WALLCOVERED CONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCOVERED CONC SWBRICK SW CONC SWCONC SWLANDSCAPE TIMBER WALLCONC SWCONC SWCONC.CONCBRICK SWCONCRETEBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGBITUM PAVINGCOVERED CONC SWDDDDDCEEECECCEWVWVSWVWVSSSSSSTWVWVSTMHWVWVXXXWVWVWVSDDDSMHSSMH64SMH62SMH63SMH15SMH16SMH17SMH60SMHSMHSMH58SMH59SMH73SMH54SMH55SMH56SMHSMH24SMH31SMH32SMH61SMH10SMH74CCCCDSSSSC ON C SW CONC SWCONC SWCONCCONC SWCONCCOVERED CONC SWCOVERED CONC SWEDDDEEESSSFF 321.86FF 321.83CB035T/G: 413.71INV. OUT: 409.27CB032T/G: 412.98INV IN(N):409.01INV IN(W):409.08INV. OUT: 408.89CB072T/G: 399.15INV IN:393.66INV. OUT: 397.80DMH015RIM: 398.58INV IN:392.40INV. OUT: 391.83XXXXXEESWVWV WVWVWVEEDDDDDDWVWVWVX X X X X XX X X X X X X X X X X X X X X X X X X X DDSSSSSEEESSSSSSEEWVWVWVESSTDDSSSSSWVWVWVWV WVWVWVDEEELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLEDSTOP SIGNLIGHT POLEWVLIGHT POLEELIGHT POLESTSTWVWVINV009DMH016DMHCB067CB066DMH011CB065CB028CB027CB026CB089DMH013CB090INV003CB063CB064INV002INV001INV014CB083CB062DMH010CB061CB082DMH009CB091CB093CB025DMH004CB024CB023DMH003CB022CB021CB020CB019CB018CB017CB129CB130CB016CB119CB122CB121CB120DMH035CB126CB128CB127DMH034INV013CB141CB142CB039CB140CB076CB095CB074CB075DMH014CB073CB131CB138CB037CB038CB036CB034CB033CB031CB030CB029CB132CB134CB078DMH017DMH012DD#5#3 #60#2#4A#4#12#11#1#25#1W-A #1E-AWV OUTER LOOP ROADINNER LOOP ROADOUTER LOOP ROADWATER QUALITYSTRUCTURE(STORMCEPTOR)>TRANSFORMERPADSADJUST MH RIMELEVS. TO GRADE(AS NECESSARY)ADJUST VALVEELEVS. TO GRADE(AS NECESSARY)FIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST MH RIMELEV. TO GRADE(APPROX. 0.2'±)ADJUST MH RIMELEV. TO GRADE(AS NECESSARY)ADJUST MH RIMELEV. TO GRADE(APPROX. 0.8'±)ADJUST MH RIMELEV. TO GRADE(APPROX. 1.2'±)ADJUST INLET GRATEELEV. TO GRADE(APPROX. 0.3'±)FIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST MH RIMELEV. TO GRADEADJUST MH RIMELEV. TO GRADEADJUST MHRIM ELEV.TO GRADEADJUST MH RIMELEV. TO GRADEELEV. TO GRADEELEV. TO GRADE(AS NECESSARY)ADJUST MH RIMELEV. TO GRADE(AS NECESSARY)ADJUST INLET GRATEELEVATION TOFINISHED GRADEADJUST MH RIMELEVS. TO GRADE(APPROX. 0.3'±)PROTECT MEMORIALDURING CONSTRUCTIONUNDERGROUND ELECTRICLINE & CONDUIT TORELOCATED LIGHT POLERELOCATE ELECTRIC BOX(IF IN CONFLICT WITH PAVING)CB230TG:408.8REPLACE INLET GRATEWITH MH CONVERSION LID(ADJUST TO GRADE)SDSDWQU-11VORTSENTRY HS36WATER QUALITY UNITRIM:399.0N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' CONC. WALKCONC. WALKS I G N BITUM PAVINGBITUM PAV INGS MHDWVGVWVGVWVWVWVG V SDDLIGHT POLEWETLANDSDMH021DMH020CB005CB004CB003CB001CB002LIGHT POLELIGHT POLEFRONT HILL ROADNORTH MAIN STREET(MA-9)NORTH MAIN STREET(MA-9)CBCBCBINVCBCBCBINVINVTOTAL SPACES = 37N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' BITUM PAVINGBITUM PAVINGEEEEEECECEECEEWVWVSSSSSGVWVWVSWVDSMH48SMH71SMHSMHSMH23SMH73SMH54SMH55SMH56SMHSMH70SMH45SMHSMH4SMH46SMH40SMH44SMH43SMH42SMH41SMHCSBITUM PAVINGCONC PADBILCO DOORGRAVEL ACCESSCONC PADFUEL PUMPCONCCONC SWCONC SWWOOD RAMPBITUM PAVINGCONCPADSSS1'X2' M INLETT/G: 403.82INV IN:401.52INV. OUT: 401.32X X XX X X SEWVWVWVDDDDESSSDWVWVWVWVWVWVWVWVDDDSSSSEEWVWVWVWVWVWVWVDDD WVSEDDSSESTDSTWVWVWVWVWVWVSTSLIGHTPOLELIGHT POLELIGHT POLEDWETLANDSLIGHT POLESDMH032DMH033DMH023CBINV011CB103DMH038CB077DMH030DMH031CB041CB070CB069DMH019CB006CB007DMH001CBCB098CB099CB100CB094CB008DMH020DMH#9A#26#5#12#28#13#T11#16#15#45#47#13S#65WVWVOUTER LOOP ROADNORTH MAIN STREET(MA-9)DETENTIONBASINSTORMWATERCHANNEL>>INVINV#29PUMP HOUSEPROPANE TANKSMOKE STACKLIGHT POLELIGHT POLELIGHT POLELIGHT POLERIPRAPTRANSFORMERPADCBRIPRAP (TYP.)RIPRAPRIPRAPPAVED SWA LE PAVED SWA LE RAINGARDENTO REMAINTO BE REMOVEDAND REPLACEDRELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLEFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST INLET GRATEELEV. TO GRADE(AS NECESSARY)ADJUST INLET GRATEELEV. TO GRADEADJUST VALVEELEV. TO GRADEADJUST MH RIMELEV. TO GRADEFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST VALVEELEV. TO GRADEADJUST MH RIMELEV. TO GRADEADJUST VALVEELEV. TO GRADEADJUST VALVEELEV. TO GRADEADJUST INLET GRATEELEV. TO GRADEADJUST MH RIMELEV. TO GRADECONVERT STRUCTURE TOPFROM GRATE TO MANHOLE RIM(ADJUST TO GRADE)FIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST INLET GRATEELEV. TO GRADEADJUST INLET GRATEELEV. TO GRADE(CLEAN CATCH BASIN)ADJUST INLET GRATEELEV. TO GRADE(CLEAN CATCH BASIN)ADJUST MH RIMELEV. TO GRADEADJUST MH RIMELEV. TO GRADEADJUST VALVEELEV. TO GRADEFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST INLET GRATEELEV, TOGRADEADJUST MH RIMELEV. TO GRADEADJUST MH RIMELEV. TO GRADEADJUST MH RIMELEV. TO GRADEPROTECT EXISTINGRAIN GARDEN DURINGCONSTRUCTIONRELOCATEDUNDERGROUNDELECTRICMAINTAIN 2 FT. MINIMUM COVEROVER ELECTRIC LINE(ADJUST DEPTH AS NECESSARY)ADJUST ELECTRIC BOXTO GRADE (AS NECESSARY)DEPTH OF STEAM PIPE UNKNOWN.REMOVE & RELOCATE ANYPORTION OF THE EXISTINGSTEAM PIPE THAT DOES NOTMAINTAIN A MINIMUM COVEROCS-3RIM:404.5SDOCS-4RIM:402.4EXISTINGDETENTION BASINSUBSURFACE BASIN - 2CULTEC R V8HD 3 ROWS 46.67'LFEMBEDDED IN 18' X 48.67 X 3.67' STONEBOTTOM OF STONE=398.00INV IN=398.50INV OUT 12"HDPE=398.00WQU-6VORTSENTRY HS36WATER QUALITY UNITTG:404.3UNDERGROUND DETENTION - ACULTEC R V8HD 3 ROWS @ 39.17' LFEMBEDDED IN 18.0'X41.17'X3.67 STONEBOTTOM OF STONE ELEV=399.00INV IN=399.50INV OUT 12"HDPE=399.50 INV OUT 4" PVC=399.00WQU-5VORTSENTRY HS36WATER QUALITY UNITTG:405.04'Ø SAN MH SMH200RIM:413.21INV. IN:406.36(E)INV. OUT:402.86SMH23RIM:401.72INV. IN:392.86(E)INV. OUT:392.77(W)4'Ø SAN MH SMH201RIM:406.55INV. IN:399.86(E)INV. OUT:398.3296' of 10" S=0.031SDSDSDTG:385.2WQU-14VORTSENTRY HS36WATER QUALITY UNITTG:381.5DMH71RIM:367.7DMH72RIM:364.2CB223TG:392.5N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRKEY MAP1"=1,000'Feet03060 BITUM PAVINGCEEESSSSSSSSWVWVWVWVWVWVSTGVSTDDDDSMH58SMH59SMH57SMH14SMH11SMH12SMH13SMH52SMH72SMH47SMH49SMH48SMH51SMH48SMH71SMHSMH23SMH53SMH73SMH54SMH55SMH56CCCCCSSSSSSSDCONC SWCONC SWCONC RAMP CONC STAIRS CONC STAIRS B I T UM P A V I N G COVERED CONC SW COVERED CONC SW COVERED CONC SWCOVERED CONC SWCONC SWCONC RAMP CONC SWCONC SWCONC SWWOOD RAMPBITUM SWBITUM PAVINGSSSFF 321.86FF 321.831'X2' M INLETT/G: 403.82INV IN:401.52INV. OUT: 401.32CB015STORM MANHOLE(GRATE TOP)RIM: 416.45INV. (W):410.90INV. (N):410.83INV. (NW):410.79INV. (E):411.32INV. (S):411.40X X X X X X X X X X X X X X X X X XXXXXXXXXXXXXXXXX X X X X X X X X X X X XXXXXXSSEEEWVWV WVWV WVEEDDDDEEDWVDESESSSDSSSDDWVWVWVWVWVWVWVWVXXXXXXX X XWDSESEEDSTDSTW V SWVWVWVWVWVDLIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHT POLELIGHTPOLELIGHT POLELIGHT POLE#9CANOPYCANOPYLIGHT POLELIGHTPOLEWVSTSTCB016CB119CB013CB014CB123CB122CB121CB059INV015CB060DMH035CB126CB048DMH005CB125CB124CB105DMH032DMH033DMH023DMH025CBINV011CB103CB102CB101DMH022DMH007CBCB052DMH008CB055CB109CB110DMH024CB108CB107INV012CB057CB058INV018CB056CB054CB053CB139DMH006CB106CB051CB050CB049CB077DMH030DMH031CB041CB118CB141CB142CB039CB042CB043CB044CB040CB046CB045CB047CB140#30#9A#26#8#8A#7#7A#6 #6 A #69#5#4#12OUTER LOOP ROADOUTER LOOP ROADOUTER LOOP ROADINNER LOOP ROADCBRIPRAPPAVED SWALEPAVED SWALE CHAINLINK FENCETRANSFORMERPADTRANSFORMERPADEDGE OF PAVED RDRAINGARDENMECH. UNITSRELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLE & ELEC BOXRELOCATEDLIGHT POLERELOCATEDLIGHT POLEADJUST MH RIMELEV. TO GRADE(APPROX. 1.2'±)ADJUST INLET GRATEELEV. TO GRADE(APPROX. 0.3'±)ADJUST INLET GRATEELEV. TO GRADE(APPROX. 0.2'±)ADJUST MH RIMELEV. TO GRADE(APPROX. 1'-2'±)ADJUST INLET GRATEELEV. TO GRADE(APPROX. 0.3±)ADJUST MH RIMELEV. TO GRADE(AS NECESSARY)ADJUST MH RIMELEV. TO GRADE(AS NECESSARY)ADJUST MH RIMELEV. TO GRADE(APPROX. 0.3'±)ADJUST MH RIMELEV. TO GRADE(APPROX. 1.0'±)ADJUST MH RIMELEV. TO GRADE(AS NECESSARY)ADJUST MH RIMELEV. TO GRADE(APPROX. 0.3'±)ADJUST INLET GRATEELEV. TO GRADE(APPROX. 0.2'±)ADJUST MH RIMELEV. TO GRADE(AS NECESSARY)ADJUST MH RIMELEV. TO GRADE(AS NECESSARY)ADJUST MH RIMELEV. TO GRADE(AS NECESSARY)ADJUST MH RIMELEV. TO GRADE(APPROX. 0.2'±)ADJUST MH RIMELEV. TO GRADE(AS NECESSARY)REMOVE STEAM VAULT(TO BE ABANDONED PERVAMC STEAM PROJECT)ADJUST VALVESELEV. TO GRADEFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST INLET GRATEELEV. TO GRADEADJUST VALVEELEV. TO GRADEADJUST INLET GRATEELEV. TO GRADE(AS NECESSARY)FIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST INLET GRATEELEV. TO GRADE(AS NECESSARY)ADJUST INLET GRATEELEV. TO GRADEADJUST VALVEELEV. TO GRADEFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONELEV. TO GRADEFIRE HYDRANT TOREMAIN ACCESSIBLEDURING CONSTRUCTIONADJUST MH RIMELEV. TO GRADE(AS NECESSARY)ADJUST VALVESELEV. TO GRADE(AS NECESSARY)ADJUST INLET GRATEELEV. TO GRADE(APPROX. 0.3'±)PROTECT EXISTINGRAIN GARDEN DURINGCONSTRUCTIONADJUST MH RIMELEVS. TO GRADE(APPROX. 0.3'±)PROTECT MEMORIALDURING CONSTRUCTIONUNDERGROUND ELECTRICLINE & CONDUIT TORELOCATED LIGHT POLEPROTECT GAZEBO, FENCE &TREES DURING CONSTRUCTIONADJUST MH RIMELEV. TO GRADE(APPROX. 0.1'±)ADJUST INLET GRATEELEV. TO GRADE(APPROX. 0.2'±)ADJUST MH RIMELEV. TO GRADE(APPROX. 0.2'±)ADJUST VALVESELEV. TO GRADE(AS NECESSARY)ADJUST MH RIMELEV. TO GRADE(APPROX. 0.3'±)REMOVE WATER MH & LINE(ABANDONED PER PREVIOUSVAMC WATER TOWER PROJECT)PROTECT TRANSFORMERSDURING CONSTRUCTIONREMOVE STEAM VAULT(TO BE ABANDONED PERVAMC STEAM PROJECT)REMOVE INLETS & PIPESADJUST INLET GRATEELEV. TO GRADE(AS NECESSARY)REMOVE / ABANDON PORTION OFSTEAM LINE, COMMUNICATIONS,WATER & ELECTRIC WITHIN NEWPARKING LOT (AS NECESSARY)RELOCATEDUNDERGROUNDELECTRICADJUST ELECTRIC BOX& LIGHTPOLE TO GRADE(AS NECESSARY)MAINTAIN 2 FT. MINIMUM COVEROVER ELECTRIC LINE(ADJUST DEPTH AS NECESSARY)ADJUST ELECTRIC BOXTO GRADE (AS NECESSARY)OCS-3RIM:404.5SDOCS-4RIM:402.4CB226TG:403.6CB229TG:405.5CB227TG:404.8CB228TG:405.1OCS-5RIM:410.5SDCB231TG:406.4REMOVE EXISTINGINLETS AND PIPESREMOVE EXISTINGINLET AND PIPEREMOVE EXISTINGINLET AND PIPESUBSURFACE BASIN - 3CULTEC 280HD 15.0'X1 EMBEDDED IN5.92' X17.0' X 3.21' STONEBOTTOM OF STONE=405.012" HDPE INV IN=405.5012" HDPE OUT INV=405.50SUBSURFACE BASIN - 4CULTEC R V8HD 2 ROWS 46.67' LFEMBEDDED IN 12.5 'X 48.67' X 3.67' STONEBOTTOM OF STONE ELEV=399.50INV IN=400.0012" HDPE OUT=400.00OCS-6OUTLET CONTROL STRCINTERNAL RISER PIPE W/ CORED ORIFICERIM:405.6WQU-8VORTSENTRY HS36WATER QUALITY UNITTG:404.9WQU-7VORTSENTRY HS36WATER QUALITY UNITTG:412.5REMOVE EXISTINGINLETS AND PIPESSUBSURFACE BASIN - 2CULTEC R V8HD 3 ROWS 46.67'LFEMBEDDED IN 18' X 48.67 X 3.67' STONEBOTTOM OF STONE=398.00INV IN=398.50INV OUT 12"HDPE=398.00WQU-6VORTSENTRY HS36WATER QUALITY UNITTG:404.3UNDERGROUND DETENTION - ACULTEC R V8HD 3 ROWS @ 39.17' LFEMBEDDED IN 18.0'X41.17'X3.67 STONEBOTTOM OF STONE ELEV=399.00INV IN=399.50INV OUT 12"HDPE=399.50 INV OUT 4" PVC=399.00WQU-5VORTSENTRY HS36WATER QUALITY UNITTG:405.04'Ø SAN MH SMH200RIM:413.21INV. IN:406.36(E)INV. OUT:402.86SMH53RIM:416.10INV. OUT:410.52(W)SMH23RIM:401.72INV. IN:392.86(E)INV. OUT:392.77(W)4'Ø SAN MH SMH201RIM:406.55INV. IN:399.86(E)INV. OUT:398.3296' of 10" S=0.031N MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' SSMH42SMH65SMH66SMH67SMH68SMH76SMH75SMH69SSMHXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXDDDSSSSSSSSSNORTH MAIN STREET(MA-9)DETENTIONBASINRIPRAPRIPRAPEXISTINGDETENTION BASINN MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' SSSSSSMH52SMH72SMH47SMH49SMH48SMH51SSWOOD RAMPBITUM SWBITUM PAVINGGRAVELXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X XSWVWVDD#9CB110CB108CB107INV012#30#9AEMERGENCYCACHEBUILDINGOVERHEADDOORRIPRAPCHAINLINK FENCE(APPROX. 0.2'±)PAVED FLOWCHANNELN MAIN STVE T E R A N S W A Y ABCDEFGHIJKLSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000' CB206 TO FES50 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"304308312316320324328332304308312316320324328332326.36325.33323.55320.84318.32316.52324.390+00323.50323.221+00322.34320.392+00316.002+35 CB206TG:324.3STA:0+04.97SUMP ELEV: 316.30INV. OUT:320.3056' of 12" HDPE S=0.014 DMH51RIM:323.4STA:0+60.90INV. IN:319.50(N)INV. IN:319.50(E)INV. OUT:319.4081' of 18" HDPE S=0.020 DMH50RIM:322.5STA:1+41.83INV. IN:317.80(NE)INV. IN:317.80(NE)INV. OUT:317.7056' of 18" HDPE S=0.012 WQU-2CDS 2020-5WATER QUALITY UNITRIM:321.0STA:1+97.86SUMP ELEV:311.80INV. IN:317.00(E)INV. IN:317.00(NE)INV. OUT:317.0030' of18" HDPES=0.033FES50STA:2+27.84INV.:316.00 PROPOSEDGRADERELOCATEDWATER MAIN(APPROX. 145 LF)RELOCATEDFIRE HYDRANTSDSDSDSDSDSDSDSD SDCB205TG:325.0CB206TG:324.3DMH51RIM:323.4DMH50RIM:322.5CB204TG:322.5CB202TG:322.5WQU-2CDS 2020-5WATER QUALITY UNITRIM:321.0WQU-1CDS 2015-4WATER QUALITY UNITRIM:320.3CB201TG:321.7CB200TG:321.7OCS-14'X4' BOX4'X4' GRATERIM:317.2CB208TG:316.7CB207TG:316.75FES51INV. 316.00FES50INV. 316.0012" H D P E18" HDPE18" HDPE18" HDPE12" HDPE12" HDPE12" HDPE12 " HDPE18" HDPE12" HDPE8" PVC18" HDPE12" HDPE 12" HDPE 2+350+0 01+002+005+635+0015+37 15+0021+5120+0 0 21+0025+46 25+0030'LEVEL SPREADER [9.1m]36+0535+00HEALING GARDENBIORETENTION BASIN 'A'INFILTRATION SURFACE=15,087 SFBOTTOM ELEV.= 316.00BERM ELEV. = 318.008" NON-PERFORATED PVC PIPE20' LONG 10' WIDEEMERGENCY OVERFLOWELEV.=317.56" PERFORATED PVC PIPEUNDERDRAIN ELEV.=313.50BOTTOM OF STONE BED ELEV.=313.00LS 130' LONG LEVEL SPREADER(INCLUDING OUTFALL STILLING BASIN)INV IN=310.0(REFER TO DETAIL)10 + 0 0 10+6845+00 45+87 40+0040+71 RIP RAPAPRON (TYP.)REFER TO DETAIL SHEETS FORADDITIONAL INFORMATION FORTHE LEVEL SPREADER, BERM,CURBCUTINFILTRATION TO LS1 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"304308312316320324304308312316320324314.99 311.99 309.63 309.39 316.0035+00317.17 36+0036+06CB207 TO OCS-1 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"304308312316320324304308312316320324CB208 TO OCS-1 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"304308312316320324304308312316320324313.79 312.40 311.75 316.0040+00316.76 316.0640+71311.56 311.69 312.23 316.0045+00316.00 317.3945+8743' of 8" PVC S=0.000 OCS-1 4'X4' BOX 4'X4' GRATE TG:317.2 STA:35+47.92 SUMP ELEV: 311.50 INV. IN:313.5(NE)0 INV. IN:312.5(SE)0 INV. IN:312.5(NW)0 INV. OUT:311.5043' of 18" HDPE S=0.035 OCS-1 4'X4' BOX 4'X4' GRATE TG:317.2 STA:40+60.56 SUMP ELEV: 311.50 INV. IN:313.5(NE)0 INV. IN:312.5(SE)0 INV. IN:312.5(NW)0 INV. OUT:311.50 CB207 TG:316.75 STA:40+05.66 INV. OUT:313.50 55' of 12" HDPE S=0.018PROPOSEDGRADEPROPOSEDGRADE OCS-1 4'X4' BOX 4'X4' GRATE TG:317.2 STA:45+78.85 INV. IN:313.5(NE)0 INV. IN:312.5(SE)0 INV. IN:312.5(NW)0 INV. OUT:311.50 CB208 TG:316.7 STA:45+07.11 INV. OUT:313.50 72' of 12" HDPE S=0.014LEVELSPREADERPROPOSEDGRADELS-1INV. 310.00CB205 TO DMH51 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"312316320324328332312316320324328332CB204 TO DMH50 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"308312316320324328308312316320324328CB201 TO WQU-2 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"304308312316320324328304308312316320324328327.77 325.54 324.96 325.115+00323.60 323.315+63323.33 321.80 321.11 322.5910+00322.70 322.4610+69319.41 318.22 321.7415+00319.9815+37 DMH51 RIM:323.4 STA:5+58.32 INV. IN:319.50(N) INV. IN:319.50(E) INV. OUT:319.40 CB205 TG:325.0 STA:5+05 SUMP ELEV: 317.00 INV. OUT:321.00 53' of 12" HDPE S=0.028 DMH50 RIM:322.5 STA:10+63.94 INV. IN:317.80(NE) INV. IN:317.80(NE) INV. OUT:317.70 CB204 TG:322.5 STA:10+05 SUMP ELEV: 314.60 INV. OUT:318.60 59' of 12" HDPE S=0.014 WQU-2 CDS 2020-5 WATER QUALITY UNIT RIM:321.0 STA:15+31 SUMP ELEV:311.80 INV. IN:317.00(E) INV. IN:317.00(NE) INV. OUT:317.00 CB201 TG:321.7 STA:15+03.51 SUMP ELEV: 313.70 INV. OUT:317.70PROPOSEDGRADEPROPOSEDGRADEPROPOSEDGRADE CB202 TO FES51 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"304308312316320324328304308312316320324328323.94 317.57 320.58 315.15 322.5620+00320.8421+00316.0021+51322.45 CB202 TG:322.5 STA:20+04.95 SUMP ELEV: 314.50 INV. OUT:318.50 108' of 12" HDPE S=0.020 WQU-1 CDS 2015-4 WATER QUALITY UNIT RIM:320.3 STA:21+13.02 SUMP ELEV:311.00 INV. IN:316.30(NE) INV. IN:316.30(N) INV. OUT:316.30 32' of18" HDPES=0.009FES51 STA:21+44.66 INV.:316.00PROPOSEDGRADE CB200 TO WQU-1 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"304308312316320324328304308312316320324328318.95 316.43 321.8125+00319.8425+46 WQU-1 CDS 2015-4 WATER QUALITY UNIT RIM:320.3 STA:25+38.57 SUMP ELEV:311.00 INV. IN:316.30(NE) INV. IN:316.30(N) INV. OUT:316.30 CB200 TG:321.7 STA:25+06.43 SUMP ELEV: 313.70 INV. OUT:317.7032' of12" HDPES=0.042PROPOSEDGRADEKnow what'sbelow.before you dig.CallRPLAN VIEWSCALE: 1"=30'FEET036Feet03060NOT ALL UTILITIES SHOWN ON PROFILES THEREFORE,ALL UNDERGROUND UTILITIES SHALL BE FIELDVERIFIED BY THE CONTRACTORANY CONFLICTS SHALL BE BROUGHT TO THEATTENTION OF THE ENGINEER OR CORSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTS SMH26CSTSWVWVWVWVEEINV008CONCRETE SIDEWALKCONCRETE CURBF R O N T H I L L R O A DTRANSFORMERPADSCONCRETE PAD ANDSTEAM MANHOLETRANSFORMERPADSANITARY MHELEV: 365.60CULVERTSTOCK PILESRELOCATEDLIGHT POLEHIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)CB218TG:349.2DMH56RIM:349.412" HD P ESDSDSDSD1 8 " HD PEFES3INV. 334.0018" HDPESDSDSDSD12" HDPECB215 - NO HOODTG:353.1DMH54RIM:341.312" HDPE18" HDPECB214TG:346.412" HDPECB213TG:341.412" HDPEOCS-24'X4' BOX4'X4' GRATERIM:336.024" HDPEFES4INV. 332.50SDSD12" HDPEDMH57RIM:366.2SD SD 12" HDPEDMH58RIM:354.7FES5INV. 333.00SDSD12" HDPE10+59 10+00 15 + 2 1 15 + 0 0 2 1 + 0 0 2 0 + 0 0 26+9025+0026+0036+4236+0030'LEVE L S P R E A D E R [9.1m]51+0052+0052+6958+8456+0057+0058+00SDDMH55RIM:346.2CB217TG:357.0SD12" HDPECB212 - NO HOODTG:341.1SD SD SD 12" HDPESD12" HDPECB211TG:339.5S D 12 " H D P E LS 330' LONG LEVEL SPREADERINCLUDING OUTFALL STILLING BASININV=326.0FABRIC UNDERLAY CAP ELEV=327.0(REFER TO DETAIL)ELEV.=336.5CB220TG:334.61 2 " H D P ESD 8" PVC31+99 31+0060 + 6 6 60 + 0 0 65+00 65+31 70+0071+0071+107 5 + 0 0 75 + 4 2 SDSDSDDMH74RIM:347.312" HDPESDDMH73RIM:348.7WQU-4CDS 2020-5WATER QUALITY UNITRIM:341.018" HDPE18" HDPE0+001+002+003 + 0 04+004+23SDSD12" HDPEFES4-AINV. 332.50RIP RAPAPRON (TYP.)RIP RAPAPRON (TYP.)RIP RAPAPRON (TYP.)REFER TO DETAIL SHEETS FORADDITIONAL INFORMATION FORTHE LEVEL SPREADER, BERM,OUTLET CONTROL STRUCTURE,FLARED END SECTIONS, RIPRAP,EMERGENCY SPILLWAY, BASIN SECTION& CONSTRUCTION GUIDELINESCB214 TO DMH55 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"332336340344348352332336340344348352340.53 339.44 346.5415+00345.1415+22PROPOSEDGRADE DMH55 RIM:346.2 STA:15+13.62 INV. IN:341.30(E) INV. IN:341.30(NE) INV. OUT:341.20 CB214 TG:346.4 STA:15+05.76 SUMP ELEV: 338.40 INV. OUT:342.40 8' of12" HDPES=0.130CB219 TO FES3 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"324328332336340344348352356360364368324328332336340344348352356360364368361.89357.97354.22350.60346.08342.47 339.91 337.41 335.31 334.62 361.150+00357.22354.171+00351.51349.622+00347.78 345.073+00342.79 338.484+00334.004+24CB218 TO DMH56 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"336340344348352356360364368336340344348352356360364368348.04 345.51 345.02 348.5310+00349.40 349.7010+60 DMH56RIM:349.4STA:2+04.93INV. IN:345.00(N)INV. IN:345.00(NE)INV. OUT:344.50185' of 18" HDPE S=0.05124' of18" HDPES=0.042FES3 STA:4+14.13 INV.:334.00 DMH56 RIM:349.4 STA:10+47.31 INV. IN:345.00(N) INV. IN:345.00(NE) INV. OUT:344.50 PROPOSEDGRADEPROPOSEDGRADE CB219TG:360.9STA:0+03.34SUMP ELEV: 349.90INV. OUT:353.90 39' of12" HDPES=0.010 CB218 TG:349.2 STA:10+08.02 SUMP ELEV: 341.40 INV. OUT:345.40 12" HDPESTA. 0+35.51INV. 355.08201' of 12" HDPE S=0.0441.9'[.6m] WQU-4 CDS 2020-5 WATER QUALITY UNIT RIM:341.0 STA:3+90.26 SUMP ELEV:329.80 INV. IN:335.10(E) INV. IN:337.20(N) INV. IN:335.10(NE) INV. OUT:335.00 CB217 TO DMH73 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"336340344348352356360364336340344348352356360364351.67 345.05 348.23 357.3720+00348.5321+00352.93 PROPOSEDGRADE CB217 TG:357.0 STA:20+08.23 SUMP ELEV: 349.00 INV. OUT:353.00 79' of 12" HDPE S=0.108 DMH73 RIM:348.7 STA:20+87.69 INV. IN:344.40(SE) INV. IN:344.40(NE) INV. OUT:344.30 CB215 TO WQU-4 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"324328332336340344348352356360324328332336340344348352356360348.44 343.83 339.75 336.95 335.42 353.2025+00347.50 346.1026+00341.74 338.7426+91 CB215 - NO HOOD TG:353.1 STA:25+07.95 INV. OUT:346.5021' of12" HDPES=0.100 DMH54 RIM:341.3 STA:26+68.21 INV. IN:335.30(E) INV. IN:335.30(SE) INV. IN:335.30(S) INV. OUT:335.2013' of18" HDPES=0.008PROPOSEDGRADE WQU-4 CDS 2020-5 WATER QUALITY UNIT RIM:341.0 STA:26+80.95 SUMP ELEV:329.80 INV. IN:335.10(E) INV. IN:337.20(N) INV. IN:335.10(NE) INV. OUT:335.00 DMH55 RIM:346.2 STA:25+99.26 INV. IN:341.30(E) INV. IN:341.30(NE) INV. OUT:341.2070' of 18" HDPE S=0.042 DMH73 RIM:348.7 STA:25+29.34 INV. IN:344.40(SE) INV. IN:344.40(NE) INV. OUT:344.30 69' of 18" HDPE S=0.086Know what'sbelow.before you dig.CallRPLAN VIEWSCALE: 1"=30'FEET036Feet03060NOT ALL UTILITIES SHOWN ON PROFILES THEREFORE,ALL UNDERGROUND UTILITIES SHALL BE FIELDVERIFIED BY THE CONTRACTORANY CONFLICTS SHALL BE BROUGHT TO THEATTENTION OF THE ENGINEER OR CORSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTS CB216 TO DMH54 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"328332336340344348352356328332336340344348352356PROPOSEDGRADE346.17341.57338.47336.59336.21346.1730+00341.57338.4731+00336.59336.2132+00 CB216TG:349.6STA:30+03.73SUMP ELEV: 341.60INV. OUT:345.60142' of 12" HDPE S=0.06047' of 12" HDPE S=0.038 CB212 - NO HOODTG:341.1STA:31+46.18INV. IN:337.10(SE)INV. OUT:337.10 DMH54RIM:341.3STA:31+93.39INV. IN:335.30(E)INV. IN:335.30(SE)INV. IN:335.30(S)INV. OUT:335.2012" HDPESTA. 30+83.47INV. 338.211.4'[.4m]STDCB117INV008DMHTRANSFORMERPADSCULVERTWETLANDS(REGULATED)ISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTSTOCK PILESlowpointRELOCATEDLIGHT POLE& ELEC BOXHIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)SDSDFES3INV. 334.0018" HDPECB215 - NO HOODTG:353.1DMH54RIM:341.312" HDPE18" HDPECB214TG:346.412" HDPECB213TG:341.412" HDPEFES4INV. 332.50SDSD12" HDPEFES5INV. 333.00SDSD12" HDPECB210TG:332.5WQU-3CDS 1515-3WATER QUALITY UNITRIM:332.412" HDPESD SDSD18" HDPECB209TG:332.012" HDPE15 + 2 1 15 + 0 0 2 1 + 0 0 2 0 + 0 0 26+9025+0026+0036+4235+0036+0040+3440+0046+8045+0046+0030'LEVEL SPREADER [9.1m]58+8456+0057+0058+00SDDMH55RIM:346.2CB217TG:357.0SD12" HDPECB216TG:349.6CB212 - NO HOODTG:341.1SD SD SD 12" HDPESD12" HDPECB211TG:339.5S D 12 " H D P ELS 230' LONG LEVEL SPREADER(INCLUDING OUTFALL STILLING BASIN)INV=326.0FABRIC UNDERLAY CAP ELEV=327.0(REFER TO DETAIL)31+99 30+0031+0060 + 6 6 60 + 0 0 65+00 65+31 SDSDSDDMH74RIM:347.312" HDPESDDMH73RIM:348.7WQU-4CDS 2020-5WATER QUALITY UNITRIM:341.018" HDPE18" HDPEDMH-WATER QUALITY UNITRIM:362.0SD3 + 0 04+004+23SDSD12" HDPEFES4-AINV. 332.50RIP RAPAPRON (TYP.)RIP RAPAPRON (TYP.)REFER TO DETAIL SHEETS FORADDITIONAL INFORMATION FORTHE LEVEL SPREADER, BERM,OUTLET CONTROL STRUCTURE,FLARED END SECTIONS, RIPRAP,EMERGENCY SPILLWAY, BASIN SECTION& CONSTRUCTION GUIDELINESCULVERT TO FES4 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"324328332336340344324328332336340344337.12 335.00 333.01 330.7535+00336.76 335.8736+0036+43PROPOSEDGRADE(2) 95' of 12" HDPE S=0.026FES4 STA:36+11.79 INV.:332.50STA:35+17.27ELEV:335.001.4' [.4m]CB209 TO WQU-3 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"316320324328332336340316320324328332336340332.77 331.86 332.1340+0040+34PROPOSEDGRADE CB209 TG:332.0 STA:40+04.82 SUMP ELEV: 324.00 INV. OUT:328.0015' of12" HDPES=0.013 WQU-3 CDS 1515-3 WATER QUALITY UNIT RIM:332.4 STA:40+20.15 SUMP ELEV:322.40 INV. IN:327.80(NE) INV. IN:327.80(E) INV. OUT:327.70 CB210 TO LS2 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"316320324328332336340316320324328332336340332.41 331.74 329.94 327.07 325.03 332.4545+0046+0046+80 CB210 TG:332.5 STA:45+05.33 SUMP ELEV: 324.50 INV. OUT:328.50 27' of12" HDPES=0.026 WQU-3 CDS 1515-3 WATER QUALITY UNIT RIM:332.4 STA:45+32.36 SUMP ELEV:322.40 INV. IN:327.80(NE) INV. IN:327.80(E) INV. OUT:327.70 130' of 18" HDPE S=0.013PROPOSEDGRADELEVELSPREADERLS-2INV. 326.00CONC SWSSTSMH25SMH26SECB080CB079F R O N T H I L L R O A D TRANSFORMERPADSANITARY MHELEV: 365.60RELOCATEDLIGHT POLECB219TG:360.9SDDMH57RIM:366.2FES6INV. 353.00SD SD 12" HDPE50+0051+0052+0052+6912" RCP0+00(BY OTHERS)DMH108RIM:377.05RIP RAPAPRON (TYP.)CB079 TO FES6 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"340344348352356360364368372376380340344348352356360364368372376380376.84 375.77 369.60 362.34 360.11 353.95 351.4950+00375.18 372.1651+00369.48 359.3852+00355.33 52+69 DMH57 RIM:366.2 STA:51+64.29 INV. IN:361.00(SE) INV. OUT:358.00 94' of 12" HDPE S=0.053FES6 STA:52+58.23 INV.:353.00 PROPOSEDGRADE12" HDPESTA. 52+18.95INV. 352.47 151' of 12" RCP S=0.076 134' of 10" PVC S=0.063 CB079 TG:374.78 STA:50+32.93 INV. OUT:369.47 DMH108 TG:377.05 STA:50+12 INV. OUT:372.40 1.4' [.4m] (BY OTHERS)(BY OTHERS)CB213 TO WQU-4 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"324328332336340344348324328332336340344348336.24 335.67 342.1865+00340.9665+32 WQU-4 CDS 2020-5 WATER QUALITY UNIT RIM:341.0 STA:65+23.57 SUMP ELEV:329.80 INV. IN:335.10(E) INV. IN:337.20(N) INV. IN:335.10(NE) INV. OUT:335.0015' of12" HDPES=0.014 CB213 TG:341.4 STA:65+08.47 SUMP ELEV: 333.40 INV. OUT:337.40 PROPOSEDGRADECB211 TO DMH54 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"324328332336340344348324328332336340344348334.75 335.98 336.52 339.2160+00340.89 341.6060+67 DMH54 RIM:341.3 STA:60+58.76 INV. IN:335.30(E) INV. IN:335.30(SE) INV. IN:335.30(S) INV. OUT:335.2051' of 12" HDPE S=0.010 CB211 TG:339.5 STA:60+07.68 SUMP ELEV: 331.80 INV. OUT:335.80 PROPOSEDGRADEKnow what'sbelow.before you dig.CallRPLAN VIEWSCALE: 1"=30'FEET036NOT ALL UTILITIES SHOWN ON PROFILES THEREFORE,ALL UNDERGROUND UTILITIES SHALL BE FIELDVERIFIED BY THE CONTRACTORANY CONFLICTS SHALL BE BROUGHT TO THEATTENTION OF THE ENGINEER OR CORSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSPLAN VIEWSCALE: 1"=30'Feet03060 INFILTRATION TO LS3 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"320324328332336340344320324328332336340344334.82 330.68 327.15 326.48 334.8270+00334.00 71+0071+10CB220 TO OCS-2 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"324328332336340344324328332336340344331.57 329.86 334.0075+00337.0075+43 OCS-2 4'X4' BOX 4'X4' GRATE RIM:336.0 STA:75+31.54 INV. IN:331.10(NE) INV. IN:331.50(E) INV. OUT:331.0020' of12" HDPES=0.020 CB220 TG:334.65 STA:75+11.76 INV. OUT:331.5041' of 24" HDPE S=0.094 OCS-2 4'X4' BOX 4'X4' GRATE RIM:336.0 STA:70+54.97 INV. IN:331.10(NE) INV. IN:331.50(E) INV. OUT:331.0044' of 8" PVC S=0.000LEVELSPREADERPROPOSEDGRADEPROPOSEDGRADELS3INV. 327.14SMH26CCSTDSWVWVWVWVEEECB081INV008DMH# 2 0 CONCRETE SIDEWALKCONCRETE CURBF R O N T H I L L R O A DTRANSFORMERPADSCONCRETE PAD ANDSTEAM MANHOLETRANSFORMERPADSANITARY MHELEV: 365.60CULVERTISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTSTOCK PILESlowpointRELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLEHIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)CB218TG:349.2DMH56RIM:349.412" HD P ESDSDSDSD1 8 " HDP EFES3INV. 334.0018" HDPECB219TG:360.9SDSDSDSD12" HDPECB215 - NO HOODTG:353.1DMH54RIM:341.312" HDPE18" HDPECB214TG:346.412" HDPECB213TG:341.412" HDPEOCS-24'X4' BOX4'X4' GRATERIM:336.024" HDPEFES4INV. 332.50SDSD12" HDPEDMH57RIM:366.2FES6INV. 353.00SD SD 12" HDPEDMH58RIM:354.7FES5INV. 333.00SDSD12" HDPECB210TG:332.51 2 " H D P E CB209TG:332.012" HDPE10+59 10+00 15 + 2 1 15 + 0 0 2 1 + 0 0 2 0 + 0 0 26+9025+0026+0036+4235+0036+0040+3440+004 5 + 0 0 30'LEVE L S P R E A D E R [9.1m ]51+0052+0052+6958+8455+0056+0057+0058+00SDDMH55RIM:346.2CB217TG:357.0SD12" HDPECB216TG:349.6CB212 - NO HOODTG:341.1SD SD SD 12" HDPESD12" HDPECB211TG:339.5S D 12 " H D P E LS 330' LONG LEVEL SPREADERINCLUDING OUTFALL STILLING BASININV=326.0FABRIC UNDERLAY CAP ELEV=327.0(REFER TO DETAIL)20' LONG 10' WIDEEMERGENCY OVERFLOWELEV.=336.5BOTTOM OF STONE BED ELEV.=331.00CB220TG:334.61 2 " H D P ESD 8" PVC31+99 30+0031+0060 + 6 6 60 + 0 0 65+00 65+31 70+0071+0071+1075 + 0 0 7 5 + 4 2 SDSDSDDMH74RIM:347.312" HDPESDDMH73RIM:348.7WQU-4CDS 2020-5WATER QUALITY UNITRIM:341.018" HDPE18" HDPE12" RCP(BY OTHERS)DMH106RIM:363.37DMH-WATER QUALITY UNITRIM:362.0SD12" HDPE0+001+002+003 + 0 04+004+23SDSD12" HDPEFES4-AINV. 332.50RIP RAPAPRON (TYP.)RIP RAPAPRON (TYP.)RIP RAPAPRON (TYP.)REFER TO DETAIL SHEETS FORADDITIONAL INFORMATION FORTHE LEVEL SPREADER, BERM,OUTLET CONTROL STRUCTURE,FLARED END SECTIONS, RIPRAP,EMERGENCY SPILLWAY, BASIN SECTION& CONSTRUCTION GUIDELINESCB081 TO FES5 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"328332336340344348352356360364368328332336340344348352356360364368363.36360.52352.87347.51342.26 337.83 335.84 333.97 333.1555+00354.3856+00351.48348.8257+00343.39 339.8158+00338.45 58+85FES5 STA:58+74.90 INV.:333.00 DMH58RIM:354.7STA:56+00.94INV. IN:350.40(E)INV. OUT:350.30111' of 12" HDPE S=0.102PROPOSEDGRADE12" HDPESTA. 57+30.37INV. 340.86 DMH74RIM:347.3STA:57+11.55INV. IN:339.00(E)INV. OUT:338.90 163' of 12" HDPE S=0.036 CB081TG:362.41STA:55+15.61INV. OUT:356.88 30' of 12" RCP S=0.00863' of 12" HDPE S=0.094 DMH-WATER QUALITY UNITRIM:362.0STA:55+37.81SUMP ELEV:351.10INV. IN:356.40(E)INV. OUT:356.40INV. OUT:356.401.4'[.4m] DMH106TG:363.37STA:55+07.34INV. OUT:356.60(BY OTHERS)(BY OTHERS)Know what'sbelow.before you dig.CallRFEET036Feet03060NOT ALL UTILITIES SHOWN ON PROFILES THEREFORE,ALL UNDERGROUND UTILITIES SHALL BE FIELDVERIFIED BY THE CONTRACTORANY CONFLICTS SHALL BE BROUGHT TO THEATTENTION OF THE ENGINEER OR CORSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSPLAN VIEWSCALE: 1"=30' CONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWBI T U M P A V I N G BI T U M P A V I N G BITUM PAVINGWVSMH34STWVS# 1 9 # 1 8 #17STSTSTINV006INV007CB084INV004F R O N T H I L L R O A D DDY/4 "WATER LINE GAS L INESTORMWATER BASINEMERG ENC Y S P I L LWAYEL E V = 3 3 9 . 7 0 STORMWATERCHANNELSTORMWATERCHANNELWATER QUALITYSTRUCTURESTORMWATERDIVERSIONCHANNELDMH>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>RIPRAP INLETSTORMWATERCHANNEL> >>>>>>>>>>>ISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTRELOCATEDUTILITY POLERELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLE& ELEC BOXSDSDSDSDSDSDSDSDSDSDWQU-9VORTSENTRY HS36WATER QUALITY UNITTG:377.5DMH60RIM:358.6DMH61RIM:351.5DMH62RIM:344.612" HDPE 2 4 " H D P E 2 4 " H D P E 2 4 " H D P E SDSDSDSDSD18" HDPE12" HDPE DMH59RIM:382.2WQU-10VORTSENTRY HS36WATER QUALITY UNITTG:394.70+001+00 2 + 0 0 3 + 0 0 4 + 0 0 5 + 0 0 5 + 6 6 11+0012+0013+0616+0016+3320+00 20+57RIP RAPAPRONFES-ED-1INV. 335.00WQU9 TO FESED-1 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"328332336340344348352356360364368372376380384328332336340344348352356360364368372376380384377.57373.72368.39362.50357.38355.43 352.95 351.15 348.76 345.52 344.54 336.53 335.02 377.570+00373.72368.391+00362.50357.382+00355.43 352.953+00351.15 348.764+00345.52 344.545+00336.53 335.025+66 WQU-9VORTSENTRY HS36WATER QUALITY UNITTG:377.5STA:0+11.30SUMP ELEV: 367.80INV. OUT:373.40166' of 12" HDPE S=0.114 DMH60RIM:358.6STA:1+76.82INV. IN:354.50(NE)INV. IN:354.50(E)INV. OUT:354.20165' of 24" HDPE S=0.047 DMH61 RIM:351.5 STA:3+41.91 INV. IN:346.50(NE) INV. OUT:346.40 158' of 24" HDPE S=0.043 DMH62 RIM:344.6 STA:4+99.67 INV. IN:339.60(NE) INV. OUT:339.50 56' of 24" HDPE S=0.079FES-ED-1 STA:5+56.10 INV.:335.00 Know what'sbelow.before you dig.CallRPLAN VIEWSCALE: 1"=30'FEET036Feet03060NOT ALL UTILITIES SHOWN ON PROFILES THEREFORE,ALL UNDERGROUND UTILITIES SHALL BE FIELDVERIFIED BY THE CONTRACTORANY CONFLICTS SHALL BE BROUGHT TO THEATTENTION OF THE ENGINEER OR CORSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTS CONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWBI T U M P A V I N G BITUM PAVING BI TUM PA V INGBITUM PAVINGBITUM PAVINGECWVCSTDDE#19#18 CB081INV009DMH016DMHDY/4"WATER LINEGAS LINESTORMWATERCHANNEL WATER QUALITYSTRUCTURE(STORMCEPTOR)>>>>>>>>>>>>>>>>STORMWATERCHANNELRELOCATEDRELOCATEDLIGHT POLE& ELEC BOX55+00SDSDSDSDSDSDWQU-9VORTSENTRY HS36WATER QUALITY UNITTG:377.5DMH60RIM:358.6DMH61RIM:351.512" HDPE24" HDPE SDSDSDSDSDSDSDSD18" HDPE12" HDPE12" HDPE12" HDPE DMH59RIM:382.2WQU-10VORTSENTRY HS36WATER QUALITY UNITTG:394.7WQU-11VORTSENTRY HS36WATER QUALITY UNITRIM:399.00+001+002+003+00 10+0011+0012+0013+0615+0016+0016+3320+00 20+57 DMH106RIM:363.37DMH-WATER QUALITY UNITRIM:362.0DMH59A TO DMH60 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"348352356360364368372376380384388392396400348352356360364368372376380384388392396400395.53 384.81 373.81 358.18 390.23 380.26 366.66 395.5310+00384.8111+00373.8112+00358.1813+00390.23 380.26 366.66 DMH60 RIM:358.6 STA:12+97.85 INV. IN:354.50(NE) INV. IN:354.50(E) INV. OUT:354.20 129' of 12" HDPE S=0.106 DMH59 RIM:382.2 STA:11+34.50 INV. IN:377.20(NE) INV. IN:377.20(S) INV. IN:377.20(E) INV. OUT:376.70 163' of 18" HDPE S=0.136 DMH59A TG:395.61 STA:10+05.41 INV. IN:391.00(NE) INV. OUT:390.90WQU11 TO DMH59 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"372376380384388392396400404408372376380384388392396400404408400.29391.88385.94380.14400.9015+0016+0016+33 WQU-11VORTSENTRY HS36WATER QUALITY UNITRIM:399.0STA:15+10.90SUMP ELEV:387.70INV. OUT:393.30109' of 12" HDPE S=0.148 DMH59RIM:382.2STA:16+19.87INV. IN:377.20(NE)INV. IN:377.20(S)INV. IN:377.20(E)INV. OUT:376.70 PROPOSEDGRADE1.4'[.4m]WQU10 TO DMH59 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"372376380384388392396400372376380384388392396400395.11 382.08 381.55 394.9920+0020+58 WQU-10VORTSENTRY HS36WATER QUALITY UNITTG:394.7STA:20+08.07SUMP ELEV: 383.40INV. OUT:389.00 40' of12" HDPES=0.295 DMH59 RIM:382.2 STA:20+48.15 INV. IN:377.20(NE) INV. IN:377.20(S) INV. IN:377.20(E) INV. OUT:376.70 PROPOSEDGRADEBITUM PAVINGCESGVSSMHSMH23SMH53CON C R AM P CONC SW1'X2' M INLETT/G: 403.82INV IN:401.52INV. OUT: 401.32EDSWVWVDMH038CB077CB118#7CBPAVED SWA LE RELOCATEDLIGHT POLE0+001+004'Ø SAN MH SMH200RIM:413.21INV. IN:406.36(E)INV. OUT:402.86SMH53RIM:416.10INV. OUT:410.52(W)SMH23RIM:401.72INV. IN:392.86(E)INV. OUT:392.77(W)4'Ø SAN MH SMH201RIM:406.55INV. IN:399.86(E)INV. OUT:398.3296' of 10" S=0.0310+001+002+002+23SMH53 TO SMH23 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"388392396400404408412416420388392396400404408412416420416.19 414.55 412.15 408.39 404.110+00413.75 407.441+00406.60 2+002+23PROPOSEDGRADE64' of 10" CI S=0.085SMH201, 4'Ø SAN MH STA: 1+52.28 RIM: 406.55 INV IN: 399.86 (E) INV OUT: 398.32 96' of 10" PVC S=0.031SMH200, 4'Ø SAN MH STA: 0+56.52 RIM: 413.21 INV IN: 406.36 (E) INV OUT: 402.86 49' of 10" CI S=0.085SMH53, 4'Ø SAN MH STA: 0+07.60 RIM: 416.10 INV OUT: 410.52 SMH23, 4'Ø SAN MH STA: 2+16.51 RIM: 401.72 INV IN: 392.86 (E) INV OUT: 392.77 CTV(APPROX. DEPTHUNKN)ELEC.(APPROX. DEPTHUNKN)10" CI (TO BE REMOVED)2. 6 ' [.8 m ] 5' [1.5m]Know what'sbelow.before you dig.CallRPLAN VIEWSCALE: 1"=30'FEET03603060NOT ALL UTILITIES SHOWN ON PROFILES THEREFORE,ALL UNDERGROUND UTILITIES SHALL BE FIELDVERIFIED BY THE CONTRACTORANY CONFLICTS SHALL BE BROUGHT TO THEATTENTION OF THE ENGINEER OR CORSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSPLAN VIEWSCALE: 1"=30' CB222 TO WQU-12 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"364368372376380384388392364368372376380384388392CB221 TO DMH64 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"372376380384388392396400372376380384388392396400391.91 389.65 391.7635+00389.6035+24387.45 386.57 387.8040+00387.0240+34 DMH64 4'Ø STORM MANHOLE TG:390.2 STA:35+16.72 SUMP ELEV: 376.50 INV. IN:381.6(NE)0 INV. IN:386.2(N)0 INV. OUT:376.5010' of 12" HDPE S=0.137 CB221 TG:391.6 STA:35+06.45 SUMP ELEV: 383.60 INV. OUT:387.60 WQU-12 CDS 3025-6 WATER QUALITY UNIT TG:388.0 STA:40+26.13 SUMP ELEV: 370.30 INV. IN:376.2(NE)0 INV. IN:380.8(S)0 INV. OUT:376.1018' of 18" HDPE S=0.154 CB222 (DOUBLE GRATE) TG:387.5 STA:40+08.58 SUMP ELEV: 379.50 INV. OUT:383.50PROPOSEDGRADE PROPOSEDGRADEDMH63 TO FESED-2 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"328332336340344348352356360364368372376380384388392396328332336340344348352356360364368372376380384388392396394.24391.74387.58378.26369.48364.35 356.58 354.77 350.68 344.90 334.38 334.46 394.4825+00392.03388.1026+00382.9727+0028+0029+0030+0030+0755' of 36" HDPE S=0.115 DMH67 RIM:347.6 STA:29+30.27 INV. IN:341.40(E) INV. OUT:341.30138' of 36" HDPE S=0.064 DMH66 RIM:357.9 STA:27+92.06 INV. IN:350.40(E) INV. OUT:350.30130' of 36" HDPE S=0.144 DMH65RIM:376.1STA:26+62.51INV. IN:370.10(E)INV. OUT:369.1043' of 30" HDPE S=0.140 WQU-12CDS 3025-6WATER QUALITY UNITRIM:388.0STA:26+19.82SUMP ELEV:370.30INV. IN:376.20(NE)INV. IN:380.80(S)INV. OUT:376.1054' of 30" HDPE S=0.005 DMH64RIM:390.2STA:25+65.86INV. IN:381.60(NE)INV. IN:386.20(N)INV. OUT:376.5056' of 18" HDPE S=0.014PROPOSEDGRADE DMH63RIM:394.0STA:25+09.90SUMP ELEV:382.40INV. IN:382.50(E)INV. OUT:382.40 12" SANITARY CROSSINGSTA. 28+45.55INV. 344.0512" SANITARY CROSSINGSTA. 25+77.37INV. 380.331.5'[.5m] 1.6' [.5m] 1.2'[.4m] FES-ED-2 STA:29+85.07 INV.:335.00 BITUM PAVINGBITUM PAVINGSSSSSMH21SMH22SMH20ABANDONEDSMH27SMH28SMH29SMH30WOODSBITUM PAVINGBITUM PAVINGLAWNLAWNGRAVEL BASIN ACCESSSABANDONED SEWER LINEABANDONED SEWER LINESMHABANDONEDGRAVEL ACCESSCONCCONCESX X XXXX X SSEWVEESSTSTCB068CB070CB069INV005CB012#12AWVBACK HILL ROADCOCOSTORMWATER BASINSTORMWATERCHANNELSTORMWATERCHANNELSTORMWATERDIVERSIONCHANNELSTORMWATERRIPRAP CHANNELWATER QUALITYSTRUCTURE(STORMCEPTOR)SEDIMENTFOREBAYSTORMWATERCHANNELRIPRAP INLETSTORMWATERCHANNELSTORMWATERCHANNEL>>>>>>>>>>>>>>>>>> >>>>>>>>>>INVINV#29PUMP HOUSEGENERATORSMOKE STACKRIPRAPTRANSFORMERPADINVCBPIPE EXPOSEDWITH NO COVER(TO BE REPLACED)INLET GRATEREMOVED/DAMAGED(TO BE REPLACED)RELOCATEDLIGHT POLE& ELEC BOXRELOCATEDLIGHT POLE& ELEC BOXCB225TG:335.612" HDPEREPLACE INLET GRATEWITH MH CONVERSION LIDSDSDSDSDSDSDSDSD2 5 + 0 026+0027+0028+0029+0030+07REMOVE EXISTINGINLETS AND PIPESCB221TG:391.6CB222 (DOUBLE GRATE)TG:387.535+00 35+23 DMH64RIM:390.21 8 " H D P E12" HDPE30" HDPE40+00 40+3418" HDPE WQU-12CDS 3025-6WATER QUALITY UNITRIM:388.0DMH65RIM:376.136" HDPE30" HDPEDMH66RIM:357.936" HDPEDMH67RIM:347.636" HDPESDSDSDSDSDSDSDSDSD12" HDPE12" HDPE18" HDPE18" HDPE24" HDPESDSDSDWQU-13VORTSENTRY HS36WATER QUALITY UNITTG:385.2DMH63RIM:394.0WQU-14VORTSENTRY HS36WATER QUALITY UNITTG:381.5DMH71RIM:367.7DMH72RIM:364.2DMH70RIM:355.2DMH69RIM:370.4DMH68RIM:387.6CB223TG:392.560+0061+0062+0062+81 50+0051+0052+0053+0054+0055+0055+50SDDMH--RIM:357.7FES-ED-2INV. 335.00RIP RAPAPRONFES-ED-3INV. 335.00Know what'sbelow.before you dig.CallRFEET036Feet03060NOT ALL UTILITIES SHOWN ON PROFILES THEREFORE,ALL UNDERGROUND UTILITIES SHALL BE FIELDVERIFIED BY THE CONTRACTORANY CONFLICTS SHALL BE BROUGHT TO THEATTENTION OF THE ENGINEER OR CORSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSPLAN VIEWSCALE: 1"=30' WQU-14 TO DMH70 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"344348352356360364368372376380344348352356360364368372376380381.43 375.23 368.68 368.22 357.84 357.50 356.97 381.4760+0061+0062+0062+81 DMH70 RIM:355.2 STA:62+62.98 INV. IN:351.20(E) INV. IN:350.50(SE) INV. OUT:350.4035' of 18" HDPE S=0.058 DMH72 RIM:364.2 STA:61+68.59 INV. IN:356.00(E) INV. OUT:355.9072' of 18" HDPE S=0.106 DMH71 RIM:367.7 STA:60+95.79 INV. IN:363.70(E) INV. OUT:363.6089' of 12" HDPE S=0.138VORTSENTRY HS36 WATER QUALITY UNIT RIM:381.5 STA:60+06.88 SUMP ELEV:370.40 INV. OUT:376.00 PROPOSEDGRADE1 . 1 ' [. 3m ]60' of 18" HDPE S=0.057 DMH-- WATER QUALITY UNIT RIM:357.7 STA:??? SUMP ELEV:348.30 INV. IN:353.90(SE) INV. OUT:353.90 BITUM PAVINGBITUM PAVINGSSMH21SMH20ABANDONEDSMH30WOODSBITUM PAVINGBITUM PAVINGLAWNGRAVEL BASIN ACCESSSGRAVEL ACCESSCONCEX X X X X X X SEWVESTSTCB070CB069INV005CB012#12AWVBACK HILL ROADCOCOSTORMWATERCHANNELSTORMWATERCHANNELSEDIMENTFOREBAYSTORMWATERCHANNELSTORMWATERCHANNELSTORMWATERCHANNEL>>>>>>>>>> >>>>>>>INVINV#29PUMP HOUSEGENERATORSMOKE STACKRIPRAPTRANSFORMERPADINVCBPIPE EXPOSEDWITH NO COVER(TO BE REPLACED)INLET GRATEREMOVED/DAMAGED(TO BE REPLACED)RELOCATEDLIGHT POLE& ELEC BOXCB225TG:335.612" HDPEREPLACE INLET GRATEWITH MH CONVERSION LIDSD26+00REMOVE EXISTINGINLETS AND PIPESCB222 (DOUBLE GRATE)TG:387.535+23 DMH64RIM:390.230" HDPE40+00 18" HDPE 36" HDPERIM:357.9SDSDSDSDSDSDSDSDSD12" HDPE12" HDPE18" HDPE18" HDPE24" HDPESDSDSDWQU-13VORTSENTRY HS36WATER QUALITY UNITTG:385.2WQU-14VORTSENTRY HS36WATER QUALITY UNITTG:381.5DMH71RIM:367.7DMH72RIM:364.2DMH70RIM:355.2DMH69RIM:370.4DMH68RIM:387.6CB223TG:392.560+0061+0062+0062+81 50+0051+0052+0053+0054+0055+0055+50SDDMH--RIM:357.7FES-ED-3INV. 335.00CB223 TO FESED-3 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"328332336340344348352356360364368372376380384388392396328332336340344348352356360364368372376380384388392396392.52387.33385.78384.70373.01367.48 359.64 355.83 351.75 345.05 341.32 334.76334.76 392.5750+00387.33385.8051+0052+0053+0054+0055+0055+5031' of 12" HDPE S=0.144193' of 24" HDPE S=0.080 DMH70 RIM:355.2 STA:53+33.82 INV. IN:351.20(E) INV. IN:350.50(SE) INV. OUT:350.40121' of 18" HDPE S=0.126 DMH69RIM:370.4STA:52+13.01INV. IN:366.50(E)INV. OUT:366.4076' of 18" HDPE S=0.141 WQU-13VORTSENTRY HS36WATER QUALITY UNITRIM:385.2STA:51+37.33SUMP ELEV:371.60INV. IN:381.30(E)INV. OUT:377.2095' of 12" HDPE S=0.023 DMH68RIM:387.6STA:50+42.12INV. IN:383.60(E)INV. OUT:383.50 CB223RIM:392.5STA:50+11.02SUMP ELEV:384.10INV. OUT:388.10 10" SANITARY CROSSINGSTA. 54+90.80INV. 332.15PROPOSEDGRADE1.1 ' [.3 m ] 1. 4 ' [. 4m ] 1.3'[.4m]1'[.3m] FES-ED-3 STA:55+27.71 INV.:335.00 Know what'sbelow.before you dig.CallRFEET036Feet03060NOT ALL UTILITIES SHOWN ON PROFILES THEREFORE,ALL UNDERGROUND UTILITIES SHALL BE FIELDVERIFIED BY THE CONTRACTORANY CONFLICTS SHALL BE BROUGHT TO THEATTENTION OF THE ENGINEER OR CORSTORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSPLAN VIEWSCALE: 1"=30' SDSDSDSDSDSD SDDMH51RIM:323.4DMH50RIM:322.5CB204TG:322.5WQU-2CDS 2020-5WATER QUALITY UNITRIM:321.0WQU-1CDS 2015-4WATER QUALITY UNITRIM:320.3CB201TG:321.7CB200TG:321.7OCS-14'X4' BOX4'X4' GRATERIM:317.2CB208TG:316.7CB207TG:316.75FES51INV. 316.00FES50INV. 316.0018" HDPE18" HDPE18" HDPE12" HDPE12" HDPE1 2 " HDPE18" HDPE12" HDPE8" PVC18" HDPE12" HDPE 12" HDPE30'LEVEL SPREADER [9.1m]0+001+002+003+004+004+400+00 1+001+910+001+001+72HEALING GARDENBIORETENTION BASIN 'A'INFILTRATION SURFACE=15,087 SFBOTTOM ELEV.= 316.00BERM ELEV. = 318.008" NON-PERFORATED PVC PIPE20' LONG 10' WIDEEMERGENCY OVERFLOWELEV.=317.56" PERFORATED PVC PIPEUNDERDRAIN ELEV.=313.50BOTTOM OF STONE BED ELEV.=313.00LS 130' LONG LEVEL SPREADER(INCLUDING OUTFALL STILLING BASIN)INV IN=310.0(REFER TO DETAIL)RIP RAPAPRON (TYP.)REFER TO DETAIL SHEETS FORADDITIONAL INFORMATION FORTHE LEVEL SPREADER, BERM,OUTLET CONTROL STRUCTURE,FLARED END SECTIONS, RIPRAP,EMERGENCY SPILLWAY, BASIN SECTION& CONSTRUCTION GUIDELINESCROSS SECTION 'A'CROSS SECTION 'B'90'[27.4m]100'[30.5m]293.8'[89.5m]299.6'[91.3m]298.4'[90.9m]55'[16.8m]10'[3.1m]20'[6.1m]10'[3m]40'[12.2m]10'[3m](TYP.)HEALING GARDEN BIORETENTION BASIN 'A' PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"304308312316320324304308312316320324311.65 313.19 313.97 314.00 313.82 314.43 315.01 314.57 312.47 310.160+00318.19 316.001+00319.09 316.002+00316.00 316.003+00316.00 319.374+004+40PROPOSEDGRADEEXISTINGGRADEPROPOSED6' WIDE ADAACCESSIBLECONC WALKPROPOSED6" PERFORATED PVCPIPE UNDERDRAINW/STONE BEDPROPOSEDSTONEPAVERPATIOPROPOSED6' WIDE ADAACCESSIBLECONC WALK8" PVCSTA. 2+21.85INV. 313.50BASIN 'A' - CROSS SECTION - B PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"304308312316320324328304308312316320324328309.73 312.79 316.12 319.05 320.130+00317.69 318.771+00322.19 322.501+70PROPOSEDGRADEEXISTINGGRADEPROPOSED6' WIDE ADAACCESSIBLECONCWALK12" HDPESTA. 0+58.41INV. 313.36 CB207 TG:316.7 STA:0+60.47 INV. OUT:313.50BASIN 'A' - CROSS SECTION - A PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"304308312316320324328304308312316320324328308.38 310.77 313.67 316.61 317.930+00318.11 318.991+00320.00 321.701+70PROPOSEDGRADEEXISTINGGRADEPROPOSEDCONCRETESTAIRSW/HANDRAILSPROPOSEDSTONEPAVERPATIOPROPOSED6' WIDE ADAACCESSIBLECONC WALKPROPOSED6" PERFORATED PVCPIPE UNDERDRAINW/STONE BEDPROPOSED6' WIDE ADAACCESSIBLECONC WALK CB208 TG:316.7 STA:0+63.36 INV. OUT:313.50 Know what'sbelow.before you dig.CallRFeet03060PLAN VIEWSCALE: 1"=30'STORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTS6FEET30BASIN BOTTOMELEV.=316.00FABRICATED TRASH GRATE(BOLTED TO STRUCTURE)T/G=317.20FINISHED GRADE(SEE PLAN)6"8" CRUSHED STONEOUTLET PIPE TOLEVEL SPREADER (LS-1)18" HDPEINV.=311.504'x4' BOXUNCOMPACTEDIN-SITU SOIL18" FILTER MEDIA(EXTEND TO TOW OF SLOPE)BOTTOM OF FILTER MEDIA=314.50BOTTOM OF BASIN=316.006" PERFORATED PVC PIPE(PER AASHTO M252)PERFORATED PIPE INV.=313.50(SEE PLAN FOR LAYOUT)2"-3" PEA STONE CHOKERCOURSE (#8 OR #9)BOTTOM OF STONE=314.25TOP OF STONE=314.50WALKWAYTOP OF BERM=318.00FILTER FABRIC AROUNDUNDERDRAIN GRAVEL BED(TOP, BOTTOM AND SIDES)UNDERDRAIN GRAVEL BED(#57 WASHED STONE)(GRAVEL SHALL EXTENDUNDER ENTIRE FILTER MEDIA)BOTTOM OF STONE=313.00TOP OF STONE=314.25(ADDITIONAL STONE REQUIREDAS FILL WHEN EXISTING GRADEIS BELOW THE BOTTOM OFSTONE ELEVATION - SHALL BE FREEDRAINING GRAVEL PER MADOT M1.04.1)EXISTINGGRADEBIORETENTION BASIN NOTES1.CONTRACTOR SHALL PERFORM ALL WORK IN ACCORDANCE WITH THE STORMWATER POLLUTION PREVENTIONPLAN (SWPPP) PREPARED FOR THE PROJECT.2.PRIOR TO STARTING ANY WORK ON THE SITE, THE CONTRACTOR SHALL NOTIFY THE OWNER AND SHALL INSTALLEROSION CONTROL MEASURES AS SHOWN ON THE APPROVED PLANS.3.THE BIORETENTION BASIN SHALL NOT BE CONSTRUCTED UNTIL AFTER THE CONTRIBUTING DRAINAGE AREA ISSTABILIZED. ONCE AREA IS STABILIZED CONVERSION OF TEMPORARY SEDIMENT TRAP 'A' CAN BEGIN.4.THE INFILTRATION SURFACE OF THE BIORETENTION BASIN SHALL BE PROTECTED FROM SEDIMENTATION AND SOILCOMPACTION DURING CONSTRUCTION. EXISTING SUBGRADE WITHIN BASIN SHALL NOT BE COMPACTED ORSUBJECT TO CONSTRUCTION EQUIPMENT TRAFFIC. CONTRACTOR SHALL ENSURE NO CONSTRUCTION EQUIPMENTSHALL BE PERMITTED TO RUN OVER INFILTRATION SURFACE AND/OR MEDIA.5.EXCAVATION OF INFILTRATION AREAS SHALL BE COMPLETED FROM THE PERIMETER OF THE BASIN WHEREPOSSIBLE TO AVOID COMPACTION BY EQUIPMENT TRAFFICKING. WORK SHALL BE PERFORMED IN PHASES TOELIMINATE EQUIPMENT TRAFFICKING. COMPLETE EXCAVATION AND INSTALLATION OF PROPOSED MATERIALS INLENGTHS THAT EQUIPMENT CAN REACH WITHOUT HAVING TO WORK ON EXCAVATED SURFACE. INITIALEXCAVATION SHALL BE PERFORMED EARLY ON TO CONSTRUCT TEMPORARY SEDIMENT TRAP 'A'. INITIALEXCAVATION SHALL NOT BE CARRIED TO WITHIN ONE (1) FOOT OF THE FINAL BOTTOM ELEVATION.6.AFTER EXCAVATION OF BASIN TO INFILTRATION ELEVATION, SCARIFY EXISTING SOIL SURFACE. WHERE EROSIONOF SUBGRADE HAS CAUSED ACCUMULATION OF FINE MATERIALS AND/OR SURFACE PONDING IN THE GRADEDBOTTOM, THIS MATERIAL SHALL BE REMOVED AND THE UNDERLYING SOILS SCARIFIED TO A MINIMUM DEPTH OF SIX(6) INCHES.7.HALT EXCAVATION AND NOTIFY ENGINEER IMMEDIATELY IF EVIDENCE OF SINKHOLE ACTIVITY IS ENCOUNTEREDWITHIN INFILTRATION AREA.8.INSTALL STONE BED AND PERFORATED UNDERDRAIN PIPE. WRAP UNDERDRAIN WITH FILTER FABRIC PRIOR TOBACKFILLING. UNDERDRAIN PIPE SHALL HAVE 3/8" PERFORATIONS SPACED AT SIX (6) INCH CENTERS, MIN. FOUR (4)HOLES PER ROW, MAX. SPACING OF UNDERDRAIN PPE IS TEN (10) FEET ON CENTER.9.BACKFILL BIORETENTION BASIN WITH SPECIFIED SOIL MIX. OVERFILLING IS RECOMMENDED TO ACCOUNT FORSETTLEMENT. LIGHT HAND TAMPING IS ACCEPTABLE IF NECESSARY. BOTTOM OF INFILTRATION AREA SHALL BE ATLEVEL GRADE TO PROMOTE EVEN INFILTRATION ACROSS THE ENTIRE SURFACE. THE INFILTRATION AREA ANDPLANT GROWTH AREAS SHALL BE LOOSE AND FRIABLE, HIGH IN ORGANIC MATTER AND COMPLETED WITHOUTCOMPACTION FROM HEAVY EQUIPMENT. ANY PORTION OF THE BASIN WHERE EXISTING GRADE IS LOWER THAN THEINFILTRATION ELEVATION, FREE DRAINING GRAVEL SHALL BE USED AS FILL MATERIAL.10.THE SOIL MIX FOR BIORETENTION BASINS SHALL BE A MIXTURE OF SAND (40%), COMPOST (30-40%) AND TOPSOIL(20-30%). THE SOIL MIX MUST BE UNIFORM, FREE OF STONES, STUMPS, ROOTS OR SIMILAR OBJECTS LARGER THANTWO (2) INCHES. CLAY CONTENT SHOULD NOT EXCEED 5%. SOIL pH SHOULD GENERALLY BE BETWEEN 5.5-6.5, ARANGE THAT IS OPTIMAL FOR MICROBIAL ACTIVITY AND ABSORPTION OF NITROGEN, PHOSPHORUS AND OTHERPOLLUTANTS. USE SOILS WITH MINIMUM 5% ORGANIC CONTENT AND MAXIMUM 500-PPM SOLUBLE SALTS. THE SANDCOMPONENT SHALL BE GRAVELLY SAND THAT MEETS ASTM D422. THE TOPSOIL COMPONENT SHALL BE A SANDYLOAM, LOAMY SAND OR LOAM TEXTURE. THE COMPOST COMPONENT MUST BE PROCESSED FROM YARD WASTE INACCORDANCE WITH MASSDEP GUIDELINES. THE COMPOST SHALL NOT CONTAIN BIOSOLIDS.SIEVE NO.PERCENT BY WEIGHT PASSING2-INCH10034 INCH70-10014 INCH50-804015-402000-311.PRESOAK PLANTING SOIL PRIOR TO PLANTING VEGETATION TO AID IN SETTLEMENT. SEED BIORETENTION BASINACCORDING TO LANDSCAPE PLAN. ALL PLANT MATERIAL SHALL BE TOLERANT OF INUNDATION AND DROUGHTCONDITIONS. NATIVE PLANT MATERIALS ARE REQUIRED.12.LEVEL SPREADER SHALL BE INSTALLED PER DETAIL.13.PERFORM MAINTENANCE IN ACCORDANCE WITH THE POST CONSTRUCTION OPERATION AND MAINTENANCE PLAN.BERM SHALL HAVE IMPERVIOUSBARRIER OR BE CONSTRUCTEDUSING IMPERVIOUS SOIL PERMASS HIGHWAY SPECINSTALL PERMANENT EROSION CONTROL MATTING NAG-C350 (OR EQUIVALENT)WITH STAPLE PATTERN D, PER MANUFACTURER'S SPECIFICATIONS, OVER 4" LOAMACROSS CREST. INSTALL 9" DEPTH MODIFIED RIP-RAP M2.02.4 OVER 3" DEPTH 3/4" STONEOVER FILTER FABRIC ON BACK SLOPE OF BERM EMERGENCY SPILLWAY AREA.EMERGENCYSPILLWAY12" HDPE(BOTH SIDES)INV.=312.508" PVC (NON-PERFORATED)INV.=313.50REFER TO BERM DETAIL FORFURTHER INFORMATION RELATEDTO MATERIAL, DISCHARGE PIPE,ANTI-SEEP COLLAR &CONSTRUCTION GUIDELINES20120120'COMPACTED SUBGRADESPILLWAY ELEV.=317.50BERM ELEV.=318.0030 LF CONC. CURB (18" DEEP)(TOP CURB ELEV.=317.50)WALKWAY ALONG BASIN BERM(MUST BE ADA ACCESSIBLE40' WETLANDS(REGULATED)COLLAPSEDTUNNELCULVERTINSTALLGUIDERAIL(60 LF)HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)DMH56RIM:349.412" HD P ESDSDSDSD1 8 " HDPEFES3INV. 334.0018" HDPEDMH54RIM:341.312" HDPE18" HDPECB214TG:346.412" HDPECB213TG:341.412" HDPEOCS-24'X4' BOX4'X4' GRATERIM:336.024" HDPEFES4INV. 332.50SD12" HDPEFES5INV. 333.00SDSD12" HDPE30'LEVEL SPREADER [9.1m]0+00 1+00 2+00 2+650+001+001+690+001+001+46BIORETENTION BASIN 'B'INFILTRATION SURFACE=9,356 SFBOTTOM ELEV.=334.00BERM ELEV. =337.00SDDMH55RIM:346.2SDCB212 - NO HOODTG:341.1SD SD SD12" HDPESD12" HDPECB211TG:339.5SD12" HDPE LS 330' LONG LEVEL SPREADERINCLUDING OUTFALL STILLING BASININV=326.0FABRIC UNDERLAY CAP ELEV=327.0(REFER TO DETAIL)20' LONG 10' WIDEEMERGENCY OVERFLOWELEV.=336.56" PERFORATED PVC PIPEUNDERDRAIN ELEV.=331.50BOTTOM OF STONE BED ELEV.=331.00CB220TG:334.612" HDPESD8" PVCSDSDSDDMH74RIM:347.312" HDPESDDMH73RIM:348.7WQU-4CDS 2020-5WATER QUALITY UNITRIM:341.018" HDPE18" HDPESDFES4-AINV. 332.50RIP RAPAPRON (TYP.)RIP RAPAPRON (TYP.)REFER TO DETAIL SHEETS FORADDITIONAL INFORMATION FORTHE LEVEL SPREADER, BERM,OUTLET CONTROL STRUCTURE,FLARED END SECTIONS, RIPRAP,EMERGENCY SPILLWAY, BASIN SECTION& CONSTRUCTION GUIDELINESCROSS SECTION 'A'CROSS SECTION 'B'111.7'[34m]127.9'[39m]144.1'[43.9m]160.4'[48.9m]176.5'[53.8m]8'[2.4m](TYP.)BIORETENTION BASIN 'B' PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"320324328332336340344320324328332336340344333.27 333.76 332.73 332.98 333.36 334.40 334.520+00334.51 334.001+00334.00 334.002+00335.67 3+003+358" PVCSTA. 1+20.94INV. 331.50PROPOSEDGRADEEXISTINGGRADE11.6'[3.5m]BERM12.9'[3.9m]BERMPROPOSED6" PERFORATED PVCPIPE UNDERDRAINW/STONE BEDBASIN 'B' CROSS SECTION -A PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"320324328332336340344348320324328332336340344348328.16 331.76 335.42 339.09 340.300+00334.05 334.001+00345.38 345.741+69PROPOSEDGRADEEXISTINGGRADE10'[3m]BERMPROPOSED6" PERFORATED PVCPIPE UNDERDRAINW/STONE BEDBASIN 'B' CROSS SECTION -B PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"320324328332336340344348320324328332336340344348326.39 329.80 333.610+00337.00 334.001+001+66PROPOSEDGRADEEXISTINGGRADE10'[3m]BERMPROPOSED6" PERFORATED PVCPIPE UNDERDRAINW/STONE BEDKnow what'sbelow.before you dig.CallRFeet03060PLAN VIEWSCALE: 1"=30'STORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTS03FEET6BASIN BOTTOMELEV.=334.00FABRICATED TRASH GRATE(BOLTED TO STRUCTURE)T/G=336.00FINISHED GRADE(SEE PLAN)6"8" CRUSHED STONEOUTLET PIPE TOLEVEL SPREADER (LS-3)24" HDPEINV.=331.004'x4' BOX10'UNCOMPACTEDIN-SITU SOIL18" FILTER MEDIA(EXTEND TO TOW OF SLOPE)BOTTOM OF FILTER MEDIA=332.50BOTTOM OF BASIN=334.006" PERFORATED PVC PIPE(PER AASHTO M252)PERFORATED PIPE INV.=331.50(SEE PLAN FOR LAYOUT)TOP OF BERM=337.002"-3" PEA STONE CHOKERCOURSE (#8 OR #9)BOTTOM OF STONE=332.25TOP OF STONE=332.50FILTER FABRIC AROUNDUNDERDRAIN GRAVEL BED(TOP, BOTTOM AND SIDES)UNDERDRAIN GRAVEL BED(#57 WASHED STONE)(GRAVEL SHALL EXTENDUNDER ENTIRE FILTER MEDIA)BOTTOM OF STONE=331.00TOP OF STONE=332.25BIORETENTION BASIN NOTES1.CONTRACTOR SHALL PERFORM ALL WORK IN ACCORDANCE WITH THE STORMWATER POLLUTION PREVENTIONPLAN (SWPPP) PREPARED FOR THE PROJECT.2.PRIOR TO STARTING ANY WORK ON THE SITE, THE CONTRACTOR SHALL NOTIFY THE OWNER AND SHALL INSTALLEROSION CONTROL MEASURES AS SHOWN ON THE APPROVED PLANS.3.THE BIORETENTION BASIN SHALL NOT BE CONSTRUCTED UNTIL AFTER THE CONTRIBUTING DRAINAGE AREA ISSTABILIZED. ONCE AREA IS STABILIZED CONVERSION OF TEMPORARY SEDIMENT TRAP 'A' CAN BEGIN.4.THE INFILTRATION SURFACE OF THE BIORETENTION BASIN SHALL BE PROTECTED FROM SEDIMENTATION AND SOILCOMPACTION DURING CONSTRUCTION. EXISTING SUBGRADE WITHIN BASIN SHALL NOT BE COMPACTED ORSUBJECT TO CONSTRUCTION EQUIPMENT TRAFFIC. CONTRACTOR SHALL ENSURE NO CONSTRUCTION EQUIPMENTSHALL BE PERMITTED TO RUN OVER INFILTRATION SURFACE AND/OR MEDIA.5.EXCAVATION OF INFILTRATION AREAS SHALL BE COMPLETED FROM THE PERIMETER OF THE BASIN WHEREPOSSIBLE TO AVOID COMPACTION BY EQUIPMENT TRAFFICKING. WORK SHALL BE PERFORMED IN PHASES TOELIMINATE EQUIPMENT TRAFFICKING. COMPLETE EXCAVATION AND INSTALLATION OF PROPOSED MATERIALS INLENGTHS THAT EQUIPMENT CAN REACH WITHOUT HAVING TO WORK ON EXCAVATED SURFACE. INITIALEXCAVATION SHALL BE PERFORMED EARLY ON TO CONSTRUCT TEMPORARY SEDIMENT TRAP 'A'. INITIALEXCAVATION SHALL NOT BE CARRIED TO WITHIN ONE (1) FOOT OF THE FINAL BOTTOM ELEVATION.6.AFTER EXCAVATION OF BASIN TO INFILTRATION ELEVATION, SCARIFY EXISTING SOIL SURFACE. WHERE EROSIONOF SUBGRADE HAS CAUSED ACCUMULATION OF FINE MATERIALS AND/OR SURFACE PONDING IN THE GRADEDBOTTOM, THIS MATERIAL SHALL BE REMOVED AND THE UNDERLYING SOILS SCARIFIED TO A MINIMUM DEPTH OF SIX(6) INCHES.7.HALT EXCAVATION AND NOTIFY ENGINEER IMMEDIATELY IF EVIDENCE OF SINKHOLE ACTIVITY IS ENCOUNTEREDWITHIN INFILTRATION AREA.8.INSTALL STONE BED AND PERFORATED UNDERDRAIN PIPE. WRAP UNDERDRAIN WITH FILTER FABRIC PRIOR TOBACKFILLING. UNDERDRAIN PIPE SHALL HAVE 3/8" PERFORATIONS SPACED AT SIX (6) INCH CENTERS, MIN. FOUR (4)HOLES PER ROW, MAX. SPACING OF UNDERDRAIN PPE IS TEN (10) FEET ON CENTER.9.BACKFILL BIORETENTION BASIN WITH SPECIFIED SOIL MIX. OVERFILLING IS RECOMMENDED TO ACCOUNT FORSETTLEMENT. LIGHT HAND TAMPING IS ACCEPTABLE IF NECESSARY. BOTTOM OF INFILTRATION AREA SHALL BE ATLEVEL GRADE TO PROMOTE EVEN INFILTRATION ACROSS THE ENTIRE SURFACE. THE INFILTRATION AREA ANDPLANT GROWTH AREAS SHALL BE LOOSE AND FRIABLE, HIGH IN ORGANIC MATTER AND COMPLETED WITHOUTCOMPACTION FROM HEAVY EQUIPMENT.10.THE SOIL MIX FOR BIORETENTION BASINS SHALL BE A MIXTURE OF SAND (40%), COMPOST (30-40%) AND TOPSOIL(20-30%). THE SOIL MIX MUST BE UNIFORM, FREE OF STONES, STUMPS, ROOTS OR SIMILAR OBJECTS LARGER THANTWO (2) INCHES. CLAY CONTENT SHOULD NOT EXCEED 5%. SOIL pH SHOULD GENERALLY BE BETWEEN 5.5-6.5, ARANGE THAT IS OPTIMAL FOR MICROBIAL ACTIVITY AND ABSORPTION OF NITROGEN, PHOSPHORUS AND OTHERPOLLUTANTS. USE SOILS WITH MINIMUM 5% ORGANIC CONTENT AND MAXIMUM 500-PPM SOLUBLE SALTS. THE SANDCOMPONENT SHALL BE GRAVELLY SAND THAT MEETS ASTM D422. THE TOPSOIL COMPONENT SHALL BE A SANDYLOAM, LOAMY SAND OR LOAM TEXTURE. THE COMPOST COMPONENT MUST BE PROCESSED FROM YARD WASTE INACCORDANCE WITH MASSDEP GUIDELINES. THE COMPOST SHALL NOT CONTAIN BIOSOLIDS.SIEVE NO.PERCENT BY WEIGHT PASSING2-INCH1003/4 INCH70-1001/4 INCH50-804015-402000-311.PRESOAK PLANTING SOIL PRIOR TO PLANTING VEGETATION TO AID IN SETTLEMENT. SEED BIORETENTION BASINACCORDING TO LANDSCAPE PLAN. ALL PLANT MATERIAL SHALL BE TOLERANT OF INUNDATION AND DROUGHTCONDITIONS. NATIVE PLANT MATERIALS ARE REQUIRED.12.LEVEL SPREADER SHALL BE INSTALLED PER DETAIL.13.PERFORM MAINTENANCE IN ACCORDANCE WITH THE POST CONSTRUCTION OPERATION AND MAINTENANCE PLAN.WALKWAYBERM SHALL HAVE IMPERVIOUSBARRIER OR BE CONSTRUCTEDUSING IMPERVIOUS SOIL PERMASS HIGHWAY SPECINSTALL PERMANENT EROSION CONTROL MATTING NAG-C350 (OR EQUIVALENT)WITH STAPLE PATTERN D, PER MANUFACTURER'S SPECIFICATIONS, OVER 4" LOAMACROSS CREST. INSTALL 9" DEPTH MODIFIED RIP-RAP M2.02.4 OVER 3" DEPTH 3/4" STONEOVER FILTER FABRIC ON BACK SLOPE OF BERM EMERGENCY SPILLWAY AREA.EMERGENCYSPILLWAY12" HDPEINV.=331.508" PVC (NON-PERFORATED)INV.=331.50REFER TO BERM DETAIL FORFURTHER INFORMATION RELATEDTO MATERIAL, DISCHARGE PIPE,ANTI-SEEP COLLAR &CONSTRUCTION GUIDELINES313120'COMPACTED SUBGRADE6" FILTER STONE12" RIPRAP (R-4)SPILLWAY ELEV.=336.50BERM ELEV.=337.0022 LF CONC. CURB (18" DEEP)(TOP CURB ELEV.=336.50)NON-WOVEN GEOTEXTILE FABRIC(MIRAFI FW300 OR EQUAL)23' G V G V SC O N C S WSSWVWVWVDDDD DWVDSDDEDSTOP SIGNVA WELCOMESIGNLIGHT POLELIGHT POLELIGHT POLELIGHT POLE(TYP.)LIGHT POLESTOP SIGND(REGULATED)WETLANDS(REGULATED)LIGHT POLELIGHT POLELIGHT POLEBITUM PAVINGSTORMWATERBASINUNDERGROUND ELEC.CONC. SWGRANITE CURBWETLANDS(REGULATED)lowpointSDSDSDSDSDSDSDSD SDSDSDSD5AC3QA5CC3PS5AC3QA5PS5AR5AR4UA4UA1AR1BN5RM5RM32FG8FG11FG5RM5RM1BN1BN1BN1BN1BN25FG58KLINFILTRATION AREA SEED MIX 8ACN MAIN STVE T E R A N S W A YA CBKnow what'sbelow.before you dig.CallR0KEY MAP1"=1,000'STORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEEDGE OF TREELINEDECIDUOUS TREEEVERGREEN TREESHRUBINFILTRATION BASIN SEED MIXWILDFLOWER SEED MIXLOW NO MOW SEED MIXLANDSCAPE TREE SCHEDULESYMBOLQTY.BOTANICAL NAMECOMMON NAMESIZE/CONDITIONSAR11ACER RUBRUM 'FRANKSRED' RED SUNSETRED MAPLEMIN 3 1/2"-4" CAL. B&BAC10AMELANCHIER CANADENSISSERVICEBERRYMIN 3 1/2"-4" CAL. B&BBN6BETULA NIGRARIVER BIRCH10'-12' HT. MULTIPLE TRUNK, 3 STEM MIN.CC5CERCIS CANADENSISEASTERN REDBUDMIN 3 1/2"-4" CAL. B&BPS8PINUS STROBUSEASTERN WHITE PINE8'-10' HT. B&BQA6QUERCUS ALBAWHITE OAKMIN 3 1/2"-4" CAL. B&BUA8ULMUS AMERICANA 'JEFFERSON'JEFFERSON ELMMIN 3 1/2"-4" CAL. B&BLANDSCAPE SHRUB SCHEDULESYMBOLQTY.BOTANICAL NAMECOMMON NAMESIZE/CONDITIONSFG76FOTHERGILLA GARDENIIWITCH ALDERMIN 24"-30" HT. B&BKL58KALMIA LATIFOLIA 'ELF'DWARF MOUNTAIN LAURELMIN 18"-24" HT. B&BRM20RHODODENDRON MAXIMUMROSEBAY RHODODENDRONMIN 30"-36" HT. B&B N MAIN STVE T E R A N S W A YA CBCONC SWCONC SWCONC SWBI T U M P A V I N G SSTSMH25SMH26CCSTSTN61°18'30"E1481.06'N81°49'18"ESURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)DSWVWVWVWVEEELIGHT POLELIGHT POLELIGHT POLELIGHT POLESTOP SIGNWETLANDS(REGULATED)WETLANDS(REGULATED)CB117CB081INV008DMHCB080CB079# 2 0 #21LIGHT POLECONCRETE SIDEWALKCONCRETE CURBF R O N T H I L L R O A DCULVERTWETLANDS(REGULATED)ISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTRELOCATEDTREELINERELOCATEDTREELINERELOCATEDTREELINElowpointSDSDSDSDSDSDSDSDSDSDSD SDSDSDSDSDSDSDSDSD SD SD SD S D SDSDSDSDSDSDSDSD 8AC5QA4QA1AR7QA4BN6AR3AR5ACIN F I L T R A T I O N A R E A S E E D M I X CONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWCONC SWBI T U M P A V I N G BI T U M P A V I N G WVSMH34STDDSLIGHT POLE(TYP.)LIGHT POLE# 1 9 # 1 8#17STSTDMH026CB111INV016DMH027CB116INV006INV007CB084BITUM PAVINGCONC. SWGRANITE CURBDY/4 "WATER L INE ISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'STORMWATER BASIN INFILTRATION SURFACEMAJOR CONTOUR (5')SDMAJOR CONTOUR (1')STORM SEWER PIPESTORM SEWER STRUCTURESSUBSURFACE STONE BEDSITE SYMBOL - IMPROVEMENTSWATER LINEWATER VALVEHYDRANT, FIRESANITARY SEWER LINEUTILITY, SANITARY MANHOLEEDGE OF TREELINEDECIDUOUS TREEEVERGREEN TREESHRUBINFILTRATION BASIN SEED MIXWILDFLOWER SEED MIXLOW NO MOW SEED MIXLANDSCAPE TREE SCHEDULESYMBOLQTY.BOTANICAL NAMECOMMON NAMESIZE/CONDITIONSAR10ACER RUBRUM 'FRANKSRED' RED SUNSETRED MAPLEMIN 3 1/2"-4" CAL. B&BAC13AMELANCHIER CANADENSISSERVICEBERRYMIN 3 1/2"-4" CAL. B&BBN4BETULA NIGRARIVER BIRCH10'-12' HT. MULTIPLE TRUNK, 3 STEM MIN.QA16QUERCUS ALBAWHITE OAKMIN 3 1/2"-4" CAL. B&B NOTE:LANDSCAPE TREES SHALL BE OF THE TYPE SPECIFIED &SHALL BE A MINIMUM OF 5'-0" IN HEIGHT WHEN PLANTED.8" GRAVEL PAVER BASEWELL COMPACTED SUBGRADE4" COARSE LARGE GRAVEL BASE1" THICK SAND LEVELING BED OVER GRAVEL BASEJOINTS FILLED WITH GRANITE GRIT SAND3"X10" CUT GRANITE EDGING STONESET IN CONCRETE BASE8"4"51 2"2:12:1 MAX. SLOPEDO NOT CUT LEADER2"-6"12 HT. OF TREE (MIN.)6' MAX.2' MIN.•THE SIZE OF THE PLANTING PIT SHALL BE ASSHOWN PERPENDICULAR TO THE SLOPE BUTSHALL BE INCREASED TO 24" MIN. ON EACH SIDE PARALLEL TO THE SLOPE.•STAKE TREES UP TO 2-½" CAL. WITH (2) TWO2" SQ. HARDWOOD STAKES PER TREE.•GUY TREES 2-½" TO 6" CAL. WITH (3) THREE GUYING STAKES PER TREE.•GUY TREES OVER 6" CAL. WITH (3) THREE GROUND ANCHORS OR DEADMEN PER TREE.GUY WIRES WITH RUBBER HOSES - ½ UP TREETREE WRAP - SEE SPECS.2" SQ. HARDWOOD STAKES, MIN. 8' LONG. PLACE STAKESPARALLEL TO SLOPES, EXTEND TO FIRM BEARINGTREE 'NESTED' INTO BANK. CUT AND REMOVE EXISTINGSOIL TO FORM A CUP AROUND THE ROOTBALL.VARIABLE GRADE (EXISTING)3" BARK MULCHEARTH BERM TO COVER EXPOSED ROOTBALL.(¼ OF ROOTBALL EXPOSED)CUT AND REMOVE BURLAP FROM TOP 13 OF ROOTBALL.TOPSOIL MIXSCARIFY SOIL TO 6" MIN. DEPTH½ DIAMETER OF ROOTBALLPLAN2' MIN.12"TYPDO NOT CUTLEADER3 STAKES SPACED EQUALLYROOTBALLSAUCER• GUY TREES 3" TO 6" CAL. WITH (3) THREE GUYING STAKES PER TREE.• GUY TREES OVER 6" CAL. WITH GROUND ANCHORS ORDEADMEN (3) THREE PER TREE.• RUBBER HOSE - CUT TO EXTEND 2" PAST TREE TRUNKWHEN WRAPPED. SECURE ABOVE LOWEST STOUT BRANCH OR A MIN. 13 OF TREE HEIGHT.TREE WRAPTURNBUCKLEGUYWIRE OR CABLEFLAG3" BARK MULCHGUYING STAKESET 1/8 OF ROOTBALL ABOVE FINISH GRADEUNLESS OTHERWISE REQUIRED BY SOILCONDITIONS.2" TO 3" HT. SAUCER AROUND TREE PITGROUND ANCHOR OR DEADMANCUT AND REMOVE BURLAP FROM TOP 13 OF ROOT BALLTOPSOIL MIXSCARIFY SOIL TO 6" MIN. DEPTH1. TREE STAKING - (ONLY IF IT IS EXPECTED BY THE CONTRACTOR OR FOUND BY THE LANDSCAPE ARCHITECT THAT THE TREEWILL NOT SUPPORT ITSELF) TIGHTEN WIRE OR CABLE ONLY ENOUGH TO KEEP FROM SLIPPING. ALLOW FOR SOME TRUNKMOVEMENT. RUBBER HOSE SHALL BE LONG ENOUGH TO ACCOMMODATE 1-½" OF GROWTH AND BUFFER ALL BRANCHESFROM THE WIRE. TUCK ANY LOOSE ENDS OF THE WIRE CABLE INTO THE WIRE WRAP SO THAT NO SHARP WIRE ENDS AREEXPOSED. ASSURE THAT THE BEARING SURFACE OF THE PROTECTIVE COVERING OF THE WIRE OR CABLE IS AGAINST THETREE TRUNK. REMOVE ALL STAKING AS SOON AS THE TREE HAS GROWN SUFFICIENT ROOTS (USUALLY AFTER ONEGROWING SEASON) PROVIDE AND MAINTAIN WARNING FLAGS ON ALL WIRES.2. USE (2) HARDWOOD STAKES FOR TREES UP TO 8' IN HEIGHT.3. USE (3) GUYING STAKES FOR TREES FROM 8' TO 20' IN HEIGHT.4. GUY TREES OVER 20' WITH (3) GUYING ANCHORS OR DEADMEN.2' MIN. HALF TREE HEIGHT MIN. 6' HEIGHT MAX.½ DIAMETERPER OF ROOTBALL12"MIN.2"-6" 3" BARK MULCH2"-3" HT. SAUCERAROUND TREE PITFINISH GRADESET ROOTBALL 4"-6"ABOVE FINISH GRADEUNLESS OTHERWISEREQIRED BY SOILCONDITIONS ORIRRIGATION SYSTEMTOPSOIL MIXSCARIFY SUBSOIL TO 6" MIN. DEPTHRUBBER HOSE2" SQ. HARDWOOD STAKES,MIN. 8' LONG. EXTENDSTAKES TO FIRM BEARINGAS NEEDEDTWO STRANDSGALVANIZED WIRE,TWISTED UNTIL TAUTDO NOT CUT LEADERCUT AND REMOVEBIODEGRADABLE BURLAP ANDBINDINGS FROM TOP 13 OF BALL.ANY NON-BIODEGRADABLENURSERY WRAPPINGS SHALL BEREMOVED COMPLETELY.FINISH GRADE12"MIN.2' MIN.SCARIFY SUBSOIL TO 6" MIN. DEPTHTOPSOIL MIXCUT AND REMOVE BURLAPFROM TOP 13 OF ROOTBALLGROUND ANCHOR OR DEADMANGUYING STAKE2"-6" HEIGHT SPACE AROUND TREE PIT2"-3" HEIGHTFLAGSET 18 OF ROOTBALL ABOVE FINISHGRADE UNLESS OTHERWISEREQUIRED BY SOIL CONDITIONSGUYWIRE OR CABLETURNBUCKLE♦ RUBBER HOSE ON EACH MAJOR STEM. (WIRE ALL MAJOR STEMS TOGETHER) CUT TO EXTEND 2" PAST TREE TRUNK. SECURE ABOVE THE LOWEST STOUT BRANCH OR A MIN. OF 13OF TREE HEIGHT.FINISH GRADEVARIES6"6"MIN.TYP.SPACING VARIES - REFERTO PLAN OR PLANT LISTNOTE: GRADE IS SLIGHTLY CROWNEDTO DRAIN WATER OFF BED AND/ORAWAY FROM BUILDINGS, WALLS, ETC.•FOR CONTAINER SHRUBS, COMPLETELY REMOVEALL NON BIODEGRADABLE CONTAINERS AND SCARIFY ROOTBALL.•FOR B&B SHRUBS, CUT AND REMOVE BURLAP FROMTOP 13 OF ROOTBALL.3" BARK MULCH. SEE SPECS, FORM SAUCERONLY WHEN PLANTING AN INDIVIDUAL SHRUBSEE PLANS FOR EDGE TREATMENTTOPSOIL MIX, SEE SPECSSCARIFY SUBSOIL TO 6" MIN. DEPTHSET ROOTBALL 2" TO 3" ABOVE FINISHGRADE UNLESS OTHERWISE REQUIRED BYSOIL CONDITIONS OR IRRIGATION SYSTEMKENTUCKY BLUEGRASS * 50 85% 0.20%PENLAWN RED FESCUE 20 95% 0.15% PERENNIAL RYEGRASS 30 95% 0.15%SEED TYPE % BY WEIGHT PURITY MAX. WEED SEEDREGAL OR CITATION)(PENNLINE, MANHATTAN,FORMULA BPLANTING NOTES:1. THE CONTRACTOR SHALL FURNISH AND PLANT ALL PLANTS SHOWN ON THE DRAWINGS, ASSPECIFIED, AND IN QUANTITIES INDICATED ON THE PLANT LIST.2. ALL PLANTS SHALL BE NURSERY GROWN.3. ALL PLANTS SHALL BE IN ACCORDANCE WITH THE AMERICAN STANDARD FOR NURSERYSTOCK, LATEST EDITION.4. ALL PLANTS SHALL BE TYPICAL OF THEIR SPECIES OR VARIETY AND SHALL HAVE A NORMALHABIT OR GROWTH. THEY SHALL BE SOUND, HEALTHY AND VIGOROUS, WELL BRANCHEDAND DENSELY FOLIATED WHEN IN LEAF. EXCEPT FOR CERTAIN PLANTS WITH UNUSUALHABIT, THEY SHALL HAVE A STRAIGHT SINGLE CENTRAL LEADER. THE TRUNK SHALL HAVENO FROST SPLITS. THEY SHALL BE FREE OR DISEASE AND INSECT PESTS, EGGS ORLARVAE. THEY SHALL HAVE HEALTHY, WELL-DEVELOPED ROOT SYSTEMS.5.THE CONTRACTOR SHALL SUBMIT A LIST OF THE NURSERY SOURCE FOR ALL PLANTMATERIALS. THE OWNER RESERVES THE RIGHT TO REQUIRE THE TAGGING OF ALL TREESPRIOR TO DIGGING, FOR INSTALLATION ON THIS PROJECT.6. SUBSTITUTIONS: WHEN PLANTS OF A SPECIFIED KIND OR SIZE ARE NOT AVAILABLE WITHINA REASONABLE DISTANCE, SUBSTITUTIONS MAY BE MADE UPON REQUEST BY THECONTRACTOR, IF APPROVED BY THE OWNER OR HIS REPRESENTATIVE. THE CONTRACTORSHALL NOTIFY THE OWNER, IN WRITING, OF ANY PLANT MATERIALS WHICH HE FEELS WILLNOT BE AVAIL-ABLE OR LIKELY TO THRIVE, IN THE LOCATIONS INDICATED ON THE PLAN,PRIOR TO SUBMITTING A BID ON THIS PROJECT. IF A BID IS RECEIVED, WITH-OUT SUCHQUALIFICATION, IT WILL BE ASSUMED THAT NO SUBSTITUTIONS WILL BE PROPOSED.7. MEASUREMENT: DIMENSIONS OF TREES AND SHRUBS SHALL CONFORM TO THE AMERICANSTANDARD FOR NURSERY STOCK, LATEST EDITION.8. SIZE: ALL PLANTS SHALL CONFORM TO THE MEASUREMENT SPECIFIED ON THE PLANT LIST.9. BALLED AND BURLAPPED PLANTS SHALL BE DUG WITH FIRM NATURAL BALLS OF EARTH, OFDIAMETER AND DEPTH TO INCLUDE MOST OF THE FIBROUS ROOTS. CONTAINER GROWNSTOCK SHALL HAVE BEEN GROWN IN A CONTAINER LONG ENOUGH FOR THE ROOT SYSTEMTO HAVE DEVELOPED SUFFICIENTLY TO HOLD ITS SOIL TOGETHER FIRM AND WHOLE. NOPLANTS SHALL BE LOOSE IN THE CONTAINER.10. ROOT BALLS OF ALL PLANTS SHALL BE ADEQUATELY PROTECTED AT ALL TIMES FROM SUNAND DRYING WINDS OR FROST.11. OWNER OR HIS REPRESENTATIVE SHALL BE NOTIFIED PRIOR TO BEGINNING PLANTINGOPERATIONS.12. PLANTS WITH BROKEN ROOT BALLS OR EXCESSIVE DAMAGE TO THE CROWN SHALL BEREPLACED PRIOR TO PLANTING.13. ALL TREES SHALL BE STAKED AND GUYED ACCORDING TO ACCEPTED INDUSTRYPRACTICE.14. ALL TREES SHALL BE WRAPPED ONLY AFTER THEY ARE INSPECTED BY THE ARCHITECT.APPROVED TREE WRAP SHALL BE INSTALLED ACCORDING TO ACCEPTED INDUSTRYPRACTICE.15. EACH TREE AND SHRUB SHALL BE PRUNED IN ACCORDANCE WITH THE AMERICANASSOCIATION OF NURSERYMEN STANDARDS TO PRESERVE THE NATURAL CHARACTER OFTHE PLANT. ALL DEAD WOOD OR SUCKERS AND ALL BROKEN OR BADLY BRUISEDBRANCHES SHALL BE REMOVED.16. MULCH FOR TREES, SHRUBS AND GROUND COVER SHALL BE FINELY SHREDDED OAKBARK, DARK BROWN IN COLOR: AGED AT LEAST ONE YEAR, AND CLEAN AND FREE OFWEEDS. PRE-EMERGENT WEED KILLER SHALL BE "TREFLAN" OR APPROVED EQUAL. APPLYWEED KILLER TO TOPSOIL PRIOR TO MULCHING BED PLANTINGS.17. TREES IN LEAF WHEN PLANTED SHALL BE TREATED WITH ANTI-DESICANT SUCH ASWILT-PROOF.18. PREPARATION OF PLANTING SOIL - BEFORE MIXING, CLEAN TOPSOIL OF ROOTS, PLANTS,STONES, CLAY LUMPS, AND OTHER EXTRANEOUS MATERIALS HARMFUL OR TOXIC TOPLANT GROWTH. SOIL (BACKFILL) FOR TREES, SHRUBS, AND GROUND COVER SHALL BE AMIXTURE BY VOLUME OF THE FOLLOWING MATERIALS IN QUANTITIES SPECIFIED: 20% PEATMOSS, 75% TOPSOIL AND 5% ORGANIC MATTER.19. WARRANT TREES AND SHRUBS FOR A PERIOD OF EIGHTEEN MONTHS AFTER WRITTENDATE OF ACCEPTANCE BY THE LANDSCAPE ARCHITECT AND/OR CONSTRUCTION MANAGERAGAINST DEFECTS INCLUDING DEATH AND UNSATISFACTORY GROWTH. PLANTS THAT DIEDURING THE WARRANTY PERIOD SHALL BE REMOVED IMMEDIATELY. REPLACEMENTSSHALL BE PLACED UNDER WARRANTY FOR AN ADDITIONAL 1 YEAR PERIOD. 20. ALL PLANTING SHALL BE AT THE LOCATIONS INDICATED ON THE DRAWINGS. THECONTRACTOR SHALL BE RESPONSIBLE FOR PLANTING AT THE CORRECT GRADES,ALIGNMENT, AND TO THE INDICATED LAYOUT OF PLANTING BEDS.21. CONDITIONS DETRIMENTAL TO PLANTS: THE CONTRACTOR SHALL NOTIFY THE PROJECTREPRESENTATIVE IN WRITING OF ALL SOIL OR DRAINAGE CONDITIONS WHICH THECONTRACTOR CONSIDERS DETRIMENTAL TO THE GROWTH OF PLANTS. HE SHALL STATETHE CONDITIONS AND SUBMIT A PROPOSAL FOR CORRECTING THE CONDITIONS,INCLUDING ANY CHANGE IN COST FOR REVIEW AND ACCEPTANCE BY THE PROJECTREPRESENTATIVE. 22. MINOR ADJUSTMENTS TO TREE LOCATION MAY BE NECESSARY DUE TO FIELDCONDITIONS AND FINAL GRADING. THE CONTRACTOR SHALL NOTIFY THE OWNER IF MAJORADJUSTMENTS ARE REQUIRED. 23. THE CONTRACTOR SHALL REMOVE ALL TREE WRAP AND GUYING (6) MONTHS AFTER THEOWNER'S ACCEPTANCE OF THE COMPLETED PLANTING WORK.IMMEDIATELY UPON FINAL GRADING OF ANY PHASE OR SECTION, TOPSOIL SHALL BE PLACEDOVER THE DISTURBED AREAS WHICH ARE NOT TO BE PAVED OR BUILT UPON. THIS TOPSOILSHALL BE SPREAD TO A SMOOTH FINISH GRADE TO A MINIMUM DEPTH OF 4 INCHES. THETOPSOIL SHALL THEN BE:A.RAKED FREE OF STONESB.LIMED AND FERTILIZED AS SPECIFIED BELOWC.PLANTED WITH GRASS SEED ACCORDING TO THE FOLLOWING MIXD.MULCHED WITH HAY TO PROTECT THE SEED FROM DRYNESS AND EROSIONAPPLY 10-20-20 TURF TYPE FERTILIZER AT A RATE OF 500 LBS PER ACRE AND LIME AT A RATEOF 4,000 LBS PER ACRE AND TILL INTO THE TOP 4 INCHES OF THE SOIL.SEEDING SHALL BE UNDERTAKEN IN ACCORDANCE WITH WRITTEN TECHNICALSPECIFICATIONS AND FOLLOWS AS FOLLOWS:APPLY SEED AT A RATE OF 6 LBS. PER 1000 SF.* A COMBINATION OF CERTIFIED KENTUCKY BLUEGRASS VARIETIES, WITH NO SINGLE VARIETYEXCEEDING 25% OF TOTAL.HYDROSEEDING IMMEDIATELY UPON FINAL GRADING OF ANY PHASE OR SECTION,TOPSOIL SHALL BE PLACED OVER THE DISTURBED AREAS, WHICH ARE NOT TO BE PAVED ORBUILT UPON. THIS TOPSOIL SHALL BE SPREAD TO A SMOOTH FINISH GRADE TO A MINIMUMDEPTH OF 4 INCHES. THE TOPSOIL SHALL THEN BE:A.RAKED FREE OF STONESHYDROSEEDING SLURRY APPLICATION SHALL CONTAIN THE FOLLOWING COMPONENTS ANDBE APPLIED AT THE FOLLOWING RATES.QUANTITY PER ACRE COMPONENT3,000 LBS AGRICULTURAL LIME500 LBS 10-20-20 COMMERCIAL TURF TYPE FERTILIZER1,500 LBS WOOD CELLULOSE FIBER MULCH1,000 GALLONS WATERPERMANENT LAWN SEED MIXTURESWHERE SLOPES EXCEED 4:1 VERTICAL TO HORIZONTAL APPLY ADDITIONAL LAYER OF STRAWMULCH AT A RATE OF 3 TONS PER ACRE.NOTE: CUTOFF DATE FOR HYDROSEEDING IS NOVEMBER 15.SEE OTHER NOTES REGARDING SPECIAL SEED ING AREAS INCLUDING SHOWY WILDFLOWERMIX, INFILTRATION BASIN BOTTOM MIX AND NO-MOW STEEP SLOPE MIX.ADJACENT LAWN OR PLANTING BED BELOWGRANITE EDGE4" X 4" X 4" GRANITE PAVER SETS, HAND LAID,WITH IRREGULAR SAND SWEPT JOINTS OFVARYING WIDTH6'-0"7'-0"ANY NYLON ROPE USED IN BALLING THE TREESHALL BE CUT AND REMOVED FROM ROOT BALLPEEL BACK BURLAP 1/3 FROM TOP OF ROOT BALLAND CUT ALL BINDING ROPE.EVERGREEN PLANTINGS TO BE SPRAYED WITHWILT-PROOF WHEN PLANTED IN THE FALLFOLIAGE OF DECIDUOUS TREES TO BE PRUNEDBACK BY ONE-FOURTH, CUTTING OFF WHOLEBRANCHES, NOT TIPS. RETAIN NATURAL SHAPE,DO NOT CUT LEADER.6'x2"x2" OAK STAKE, WITH 2 STRAND, #12 GALV.WIRE AND RUBBER HOSE LOOPS, 2 PER TREE,FOR CONIFERS, USE THREE 24"x2"x2" STAKESDRIVEN FLUSH TO GROUND SEE GUY SPACINGDIAGRAM ABOVE4" WIDE CRINKLE WATERPROOF SPIRAL TREEWRAP ( DECIDUOUS TREE ONLY ) SECURE WITHHEMP CORD TOP & BOTTOMSET TOP OF BALL 5 TO 10% ABOVE FINISHEDGRADE ELEVATION4" OF APPROVED MULCH MIXTURECUT & REMOVE BURLAP FROM TOP THIRD OF BALLAPPROVED BACKFILL MIXSEE PAVING DETAIL FORAREA SURROUNDINGTREE PIT IN OVERLOOKPAVEMENT AREAGUY SPACING DIAGRAM120^ (TYP.)NOTE:LANDSCAPE TREES SHALL BE OF THE TYPE SPECIFIED &SHALL BE A MINIMUM OF 5'-0" IN HEIGHT WHEN PLANTED.NOTE:LANDSCAPE TREESSHALL BE OF THETYPE SPECIFIED &SHALL BE A MINIMUMOF 5'-0" IN HEIGHTWHEN PLANTED.UNDISTURBED EARTH36" MIN. OR TO12"36"UNDISTURBED EARTH#5 BARS @16" O.C.REINFORCED CONCRETE FOOTING#4 BARS, 2'-6" LONG @ 12" O.C. CONTINUOUS24"VARIES, 48" MAX.1'-6"4" BLUESTONE CAPHORIZ. REINF., #9 WIREFINISH GRADE OF BLUESTONE OR MULCHCMU GROUTED WITH MORTAR OR 3,000 PSI CONC.EVERY OTHER BLOCK COURSE, TYP.AND WALL TIES @ 12" O.C. STAGGERED6" STONE VENEER W/ MORTAR JTS. 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IN:396.22(W)INV. IN:400.57(SE)INV. IN:400.42(NE)INV. IN:399.19(N)INV. OUT:395.92ABCDEFGHIJKLS SNORTH MAIN STREET (MA-9)306D305DKnow what'sbelow.before you dig.CallRFeet0150300SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAPSOILS INFORMATION FACT SHEETSOILSUITABILITYSYMBOLNAMETEXTURESLOPE %HYDROLOGICSOILGROUPHYDRIC(INCLUSIONS)HYDRICCOMPONENTERODIBILITY KWINTER GRADINGDEPTH OFWATERTABLE(IN.)DEPTH TOBEDROCK(IN.)SHRINKSWELLPOTENTIALWATERWAYS31AWALPOLESANDY LOAM0-3%B/D0 TO 4> 8088ARIDGEBURYFINE SANDYLOAM0-3%D0 TO 610 TO 25253AHINCKLEYLOAMY SAND0-3%A> 80> 80253BHINCKLEYLOAMY SAND3-8%A> 80> 80260ASUDBURYFINE SANDYLOAM0-3%B18 TO 36> 80305BPAXTONFINE SANDYLOAM3-8%C18 TO 3718 TO 39305CPAXTONFINE SANDYLOAM8-15%C18 TO 3720 TO 39305DPAXTONFINE SANDYLOAM15-25%C18 TO 3720 TO 39306DPAXTONFINE SANDYLOAM15-25%C18 TO 3720 TO 43311DWOODBRIDGEFINE SANDYLOAM15-25%C/D19 TO 2720 TO 43EROSION CONTROL NOTES1.CONTRACTOR SHALL PERFORM ALL WORK IN ACCORDANCE WITH THE STORMWATER POLLUTIONPREVENTION PLAN (SWPPP) PREPARED FOR THE PROJECT.2.PRIOR TO STARTING ANY WORK ON THE SITE, THE CONTRACTOR SHALL NOTIFY THE OWNER ANDSHALL INSTALL EROSION CONTROL MEASURES AS SHOWN ON THE APPROVED PLANS.3.THE CONTRACTOR SHALL INSPECT AND MAINTAIN EROSION CONTROL MEASURES DAILY, REMOVESEDIMENT ON A WEEKLY BASIS AND WITHIN TWELVE HOURS AFTER EACH STORM EVENT, ANDDISPOSE OF SEDIMENT IN AN UPLAND AREA SUCH THAT THEY DO NOT ENCUMBER OTHER DRAINAGESTRUCTURES AND PROTECTED AREAS.4.THE CONTRACTOR SHALL BE FULLY RESPONSIBLE TO CONTROL CONSTRUCTION SUCH THATSEDIMENTATION SHALL NOT AFFECT REGULATORY PROTECTED AREAS, WHETHER SUCHSEDIMENTATION IS CAUSED BY WATER, WIND, OR DIRECT DEPOSIT.5.THE CONTRACTOR SHALL PERFORM CONSTRUCTION SEQUENCING SUCH THAT EARTH MATERIALS AREEXPOSED FOR A MINIMUM TIME BEFORE THEY ARE COVERED, SEEDED, OR OTHERWISE STABILIZED TOPREVENT EROSION.6.THE CONTRACTOR SHALL INSTALL PROTECTIVE MEASURES TO PREVENT DEBRIS AND/OR SEDIMENTFROM ENTERING DRAINAGE CATCH BASINS AND PIPES. UPON COMPLETION OF CONSTRUCTION ANDESTABLISHMENT OR PERMANENT GROUND COVER, THE CONTRACTOR SHALL REMOVE AND DISPOSEOF EROSION CONTROL MEASURES AND REMOVE ANY DEBRIS AND/OR SEDIMENT FROM ALL DRAINAGEINFRASTRUCTURE.7.IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO CONTROL DUST AND TAKE ALL NECESSARYMEASURES TO ENSURE ALL ROADS ARE MAINTAINED IN A DUST FREE CONDITION AT ALL TIMESTHROUGHOUT THE DURATION OF THE PROJECT. REPETITIVE TREATMENTS SHOULD BE APPLIED ASNECESSARY.8.PERMANENT VEGETATIVE COVER SHALL BE INSTALLED TO ALL DISTURBED AREAS THAT HAVEREACHED FINISHED GRADE AS SOON AS POSSIBLE, BUT NOT MORE THAN FOURTEEN (14) DAYS AFTERTHE CONSTRUCTION ACTIVITY IN ANY GIVEN AREA HAS PERMANENTLY CEASED. THE RECOMMENDEDPERMANENT SEEDING DATES ARE APRIL 1 TO JUNE 15 AND AUGUST 15 TO OCTOBER 1.9.TEMPORARY VEGETATIVE COVER SHALL BE APPLIED TO ANY DISTURBED AREAS (INCLUDING SOILSTOCKPILE AREAS) THAT HAVE NOT YET REACHED FINISHED GRADE AS SOON AS POSSIBLE, BUT NOTMORE THAN FOURTEEN (14) DAYS AFTER THE CONSTRUCTION ACTIVITY IN THAT AREA HASTEMPORARILY CEASED, UNLESS THE ACTIVITY IS TO RESUME WITHIN TWENTY-ONE (21) DAYS. THERECOMMENDED TEMPORARY SEEDING DATES ARE MARCH 1 TO JUNE 15 AND AUGUST 15 TO OCTOBER1.10.AREAS WHICH HAVE BEEN TEMPORARILY OR PERMANENTLY SEEDED SHOULD BE MULCHEDIMMEDIATELY FOLLOWING SEEDING IN ADDITION TO AREAS WHICH CANNOT BE SEEDED WITHIN THERECOMMENDED SEEDING DATES AND ANY SOIL STOCKPILE AREAS. TEMPORARY MULCHING SHOULDBE PERFORMED AS SOON AS POSSIBLE, BUT NOT MORE THAN FOURTEEN (14) DAYS AFTER THECONSTRUCTION ACTIVITY IN THAT AREA HAS TEMPORARILY CEASED UNLESS THE ACTIVITY IS TORESUME WITHIN TWENTY-ONE (21) DAYS. STRAW OR HAY MULCH, WOOD FIBER MULCH, ANDHYDROMULCH ARE RECOMMENDED. THE MATERIALS USED IN MULCHING SHALL CONFORM TO THEREQUIREMENTS LISTED IN THE MASSACHUSETTS HIGHWAY DEPARTMENT STANDARD SPECIFICATIONS.11.ALL MULCHES MUST BE INSPECTED PERIODICALLY, IN PARTICULAR AFTER RAIN EVENTS, TO CHECKFOR EROSION. WHERE EROSION IS OBSERVED, ADDITIONAL MULCH MUST BE APPLIED. IF NETTING ISUSED, THE NET SHOULD BE INSPECTED AFTER RAIN EVENTS FOR DISLOCATION OR FAILURE. IFWASHOUTS OR BREAKAGE OCCUR, THE NET MUST BE REINSTALLED AS NECESSARY AFTER REPAIRINGDAMAGE TO SLOPE. INSPECTIONS SHOULD TAKE PLACE UNTIL VEGETATIVE COVER IS FIRMLYESTABLISHED. VEGETATION IS CONSIDERED TO BE FIRMLY ESTABLISHED AT A MINIMUM HEIGHT OFTHREE (3) INCHES. ANY EXISTING OR PROPOSED CATCH BASINS THAT MAY BE SUBJECT TOSEDIMENTATION PROCESSES SHALL HAVE SILT SACKS INSTALLED TO PREVENT SEDIMENT FROMENTERING THE PROPOSED STORM DRAINAGE SYSTEM PRIOR TO PERMANENT STABILIZATION OF THEDISTURBED SITE. THE PROPER INLET PROTECTION DEVICES SHALL BE INSTALLED WHERESTORMWATER CATCH BASINS ARE TO BE MADE OPERATIONAL BEFORE PERMANENT STABILIZATION OFANY DISTURBED DRAINAGE AREA.12.THE CONTRACTOR SHALL RESTORE DISTURBED AREAS AS CLOSELY AS POSSIBLE. AREAS DAMAGEDDURING CONSTRUCTION SHALL BE RESODDED, RESEEDED, OR OTHERWISE RESTORED TO THEIRORIGINAL STATE. TREES AND OTHER EXISTING VEGETATION SHALL BE RETAINED WHEREVERFEASIBLE.13.THE CONTRACTOR SHALL PREVENT DUST, SEDIMENT AND DEBRIS FROM EXISTING THE SITE ANDSHALL BE RESPONSIBLE FOR CLEANUP, REPAIRS AND CORRECTIVE ACTION IF NECESSARY.14.ALL EXISTING AND PROPOSED CATCH BASINS SHALL RECEIVE INLET PROTECTION. AN APPROPRIATEINLET PROTECTION OPTION SHALL BE SELECTED BASED ON LOCATION AND TRIBUTARY AREA.15.PERIMETER CONTROL SHALL BE INSTALLED DOWNSLOPE OF ALL DISTURBANCE. AN APPROPRIATEOPTION FOR PERIMETER CONTROL SHALL BE SELECTED BASED ON LOCATION AND UPSLOPEDISTURBANCE. COMPOST FILTER SOCK AND SILT FENCE ARE VIABLE OPTIONS FOR PERIMETERCONTROL.16.A TEMPORARY SEDIMENT TRAP SHALL BE INSTALLED IN THE LOCATION OF PROPOSED BIORETENTIONBASINS A & B. THE SEDIMENT TRAP SHALL UTILIZE THE PROPOSED BASIN BERM AS STORAGE AREAAND EXCAVATE THE APPROPRIATE VOLUME BASED ON TRIBUTARY AREA. EXCAVATION OF SEDIMENTTRAP SHALL BE NOT BE WITHIN ONE FOOT OF THE PROPOSED INFILTRATION SURFACE ELEVATION.17.ALL DISTURBED SLOPES OF 3:1 OR STEEPER SHALL RECEIVE EROSION CONTROL MATTING AND BEIMMEDIATELY STABILIZED. HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)# T 1 2 # 5 2 #41WETLANDS(REGULATED)WETLANDS(REGULATED)#40BUILDING 40(PIG FARMTO BE DEMOLISHED,BY OTHERS)BUILDING 52(PIG FARMTO BE DEMOLISHED,BY OTHERS)BUILDING 41(PIG FARMTO BE DEMOLISHED,BY OTHERS)BUILDING T12(PIG FARMTO BE DEMOLISHED,BY OTHERS)HAYDENVILLE ROAD (MA-9)EAST FLORENCE STREET31A260A260A305BSDSDSDSDSDCOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)INLETPROTECTION(TYP.)LIMIT OFDISTURBANCE80'[24.4m]50' [15 .2m ]STAGING AREAN MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAP HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)ECSWVWVSTSMH25SMH26SMH34CCSTSTSTN61°18'30"E1481.06'N81°49'18"ESURVEY MARKER(BOUNDARY SURVEYPROVIDED, SURVEYMARKERS NOT VERIFIED)DSWVWVWVDDDWVDEEES#34# 1 9 # 1 8#17WETLANDS(REGULATED)WETLANDS(REGULATED)CB117DMH026CB111INV016DMH027CB116INV006INV007CB084CB081INV008DMHCB080CB079INV009DMH016DMH# 2 0 #21BUILDING 34(TO BE DEMOLISHED, BY OTHERS)BITUM PAVINGCOLLAPSEDTUNNEL(TO BE REPAIRED)F R O N T H I L L R O A DDY/4 "WATER L INE GAS LINE WATER QUALITYSTRUCTURE(STORMCEPTOR)>>>>>>>>>>>STORMWATERCHANNELCULVERTWETLANDS(REGULATED)ISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTISOLATED VEGETATED WETLANDNON-JURISDICTIONAL UNDER MAWETLANDS PROTECTION ACTSTOCK PILESlowpointSDSDSDSDSDSDSDSDSDSDSD SDSDSDSDSDSDSDSDSD SD SD SD S D SDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDCOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTER SOCK(TO BE INSTALLED AFTERBASIN CONSTRUCTION)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)INLETPROTECTION(TYP.)LIMIT OFDISTURBANCELIMIT OFDISTURBANCELIMIT OFDISTURBANCEINLETPROTECTION(TYP.)INLETPROTECTION(TYP.)EROSION CONTROLMATTING (S150 OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)CONCRETEWASHOUT80'[24.4m]50'[15.2m]STAGING AREATEMP. SEDIMENTBASIN 'B' WITHMODIFIED OCSCOMPOST FILTERSOCK (OR EQUIV.)ROCKCONSTRUCTIONENTRANCEN MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAPNOTES;OUTER BERM SHALL BE CONSTRUCTED AS SPECIFIED FOR THE PERMANENT BASININCLUDING OUTLET CONTROL STRUCTURE FOLLOWING INSTALLATION OFPERIMETER EROSION CONTROL MEASURES. THE OUTLET CONTROL STRUCTURESHALL BE UTILIZED AS A SEDIMENT CONTROL STRUCTURE AS SHOWN BELOWUNTIL SUCH TIME AS ALL UP GRADIENT AREAS ARE COMPLETE AND STABILIZED.CONTRACTOR SHALL STRIP AND STOCKPILE TOP SOIL ONLY (4" MAXIMUM) IN BASINBOTTOM AREA. EXCAVATION OF "B" LAYER SOILS AND SUBSOILS TO FINAL GRADEFOR CONSTRUCTION OF SUB-DRAIN SYSTEM SHALL NOT BE DONE UNTIL ALL UPGRADIENT AREAS ARE CONSTRUCTED AND STABILIZED. DURING CONSTRUCTIONOF THE UPPER PARKING LOT AREA, THE CONTRACTOR IS RESPONSIBLE FORROUTING ALL UP GRADIENT RUNOFF TO THE TEMPORARY SEDIMENTATION AREA. HIGH SECURITYPERIMETER FENCE& CLEAR ZONE(BY OTHERS)CEECEEECSSWVWV PIPEVENTSW VWV SWVWVMHPIPEVENTWVSWVWVSSTMHSTBURIED(GRAVEL)MANHOLEEXHAUSTSMHSSMH64ESMH62SMH63SMH19SMH39SMH35SMHSMH38SMH37SMH18SMH15SMH16SMH17SMH25CSTEESEDDSSEWVESSSSSSEW V WVESSSSWV EEXCB080CB079INV009DMH016DMHCB067CB066INV003CB063CB064#1W-A #1E-A #1C#20 #23#22#21BUILDING 63SHEADWALL 6" TERRACOTTA PIPEWATER QUALITYSTRUCTURE(STORMCEPTOR)>SDSDCOMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCELIMIT OFDISTURBANCEEROSION CONTROLMATTING (S150 OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)N MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAP GVGVDDECONC. WALKWETLANDS(REGULATED)WETLANDSDMH018INV010DMHFRONT HILL ROADNORTH MAIN STREET(MA-9)CBCBINVINVINV306C305B305B31A260A31A260A31A253B260A253BSDSDSDSDSDSDSDSD SDCOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTER SOCK(TO BE INSTALLED AFTERBASIN CONSTRUCTION)COMPOST FILTER SOCK(TO BE INSTALLED AFTERBASIN CONSTRUCTION)EROSION CONTROLMATTING (S150 OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)INLETPROTECTION(TYP.)LIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCECONCRETEWASHOUTTEMP. SEDIMENTBASIN 'A' WITHMODIFIED OCSROCKCONSTRUCTIONENTRANCEN MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAPNOTES:OUTER BERM SHALL BE CONSTRUCTED AS SPECIFIED FOR THE PERMANENTBASIN INCLUDING OUTLET CONTROL STRUCTURE FOLLOWING INSTALLATION OFPERIMETER EROSION CONTROL MEASURES. THE OUTLET CONTROL STRUCTURESHALL BE UTILIZED AS A SEDIMENT CONTROL STRUCTURE AS SHOWN BELOWUNTIL SUCH TIME AS ALL UP GRADIENT AREAS ARE COMPLETE AND STABILIZED.CONTRACTOR SHALL STRIP AND STOCKPILE TOP SOIL ONLY (8" MAXIMUM) INBASIN BOTTOM AREA. EXCAVATION OF "B" LAYER SOILS AND SUBSOILS TO FINALGRADE FOR CONSTRUCTION OF SUB-DRAIN SYSTEM SHALL NOT BE DONE UNTILALL UP GRADIENT AREAS ARE CONSTRUCTED AND STABILIZED. DURINGCONSTRUCTION OF THE UPPER PARKING LOT AREA, THE CONTRACTOR ISRESPONSIBLE FOR ROUTING ALL UP GRADIENT RUNOFF TO THE TEMPORARYSEDIMENTATION AREA. CECCWVSWVSWVSXXXWVSWVGVGVDSSSMH21SMHSMH22SMH27SMH28SMH29SMH30SMH9SMH8SMH7SMH6SMH5SMH4SMH3SMH45SMHSMH4SMH34STWOODSLAWNLAWNSDDEEEESCB072T/G: 399.15INV IN:393.66INV. OUT: 397.80DMH015RIM: 398.58INV IN:392.40INV. OUT: 391.83X X XX X X X SSSSSEWVWVWV WVWVDDDDWVWVWVSSSEWVWVWVWVEESDWVDSDDEDDDSDSWVWVWVWVWVSE# 1 8#17DCONC. WALKWETLANDSDMH026CB111CB112INV016DMH027INV006INV007CB084INV009DMH016DMHCB076CB095CB074CB075DMH014CB073CB068INV004CB070CB069INV005DMH019CB006CB007DMH001CBINV010CB096CB010CB097DMHCB009CB114DMH029DMH002DMHDMH028CB113CB012CB011#12#42#T15#12A#T7#14BUILDING 42(TO BE DEMOLISHED)BUILDING T15(QUONSET HUTTO BE DEMOLISHED)BUILDING T7(QUONSET HUTTO BE DEMOLISHED)BITUM PAVINGSTORMWATERBASINWVBACK HILL ROADF R O N T H I L L R O A D OUTER LOOP ROADDCOCODY/4 "WATER L INE GAS L INESTORMWATER BASINEME RGENCY S P I L LWA Y E L EV = 3 3 9 . 7 0 STORMWATERCHANNELSTORMWATERCHANNELSTORMWATERCHANNELSTORMWATERCHANNELSTORMWATERDIVERSIONCHANNELSTORMWATERRIPRAP CHANNELOUTLET CONTROLSTRUCTURE(TOP OF CONC.AVG. ELEV.=338.20)24" HDPE(SECONDARYOUTLET)WATER QUALITYSTRUCTURE(STORMCEPTOR)WATER QUALITYSTRUCTURE(STORMCEPTOR)SEDIMENTFOREBAYSTORMWATERCHANNELRIPRAP INLETSTORMWATERDIVERSIONCHANNELSTORMWATERCHANNELSTORMWATERCHANNEL24" HDPE(PRIMARY OUTLET)INV.=335.00>>>>>>>>>>>>>DMH>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>RIPRAP INLETSTORMWATERCHANNELDMHDMH> >>>>>>>>>>>>>INVINVCBCBINVINV#29PUMP HOUSEGENERATORSMOKE STACKRIPRAPINVINVCB305B306C306C306D306D306C306C305BRELOCATEDWATER MAIN(APPROX. 145 LF)SDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSDSD INLETPROTECTION(TYP.)INLETPROTECTION(TYP.)INLETPROTECTION(TYP.)INLETPROTECTION(TYP.)TREEPROTECTION(TYP.)ROCK FILTER(TYP.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)INLETPROTECTION(TYP.)LIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCELIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)INLETPROTECTION(TYP.)INLETPROTECTION(TYP.)INLETPROTECTION(TYP.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)LIMIT OFDISTURBANCELIMIT OFDISTURBANCELIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCELIMIT OFDISTURBANCELIMIT OFDISTURBANCELIMIT OFDISTURBANCEROCKCONSTRUCTIONENTRANCECONCRETEWASHOUTROCKCONSTRUCTIONENTRANCECOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)N MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAP RET WALLDDDDDCEEECECCEWVWVSWVWVSSSSSSTWVWVSTMHWVWVXXXWVWVWVSDDDSMHSSMH64SMH62SMH63SMH15SMH16SMH17SMH60SMHSMHSMH58SMH59SMH73SMH54SMH55SMH56SMHSMH24SMH31SMH32SMH61SMH10SMH74CCCCDSSSSEDDDEEESSSFF 321.86FF 321.83CB035T/G: 413.71INV. OUT: 409.27CB032T/G: 412.98INV IN(N):409.01INV IN(W):409.08INV. OUT: 408.89CB072T/G: 399.15INV IN:393.66INV. OUT: 397.80DMH015RIM: 398.58INV IN:392.40INV. OUT: 391.83XXXXXEESWVWV WVWVWVEEDDDDDDWVWVWVX X X X X XX X X X X X X X X X X X X X X X X X X X DDSSSSSEEESSSSSSEEWVWVWVESDDSSSSSWVWVWVWV WVWVWVDEEEDWVEWVWVINV009DMH016DMHCB067CB066DMH011CB065CB028CB027CB026CB089DMH013CB090INV003CB063CB064INV002INV001INV014CB083CB062DMH010CB061CB082DMH009CB091CB093CB025DMH004CB024CB023DMH003CB022CB021CB020CB019CB018CB017CB129CB130CB016CB119CB122CB121CB120DMH035CB126CB128CB127DMH034INV013CB141CB142CB039CB140CB076CB095CB074CB075DMH014CB073CB131CB138CB037CB038CB036CB034CB033CB031CB030CB029CB132CB134CB078DMH017DMH012DD#5#3 #60#2#4A#4#12#11#63#1#25#1W-A #1E-ABUILDING 63(GREENHOUSETO BE DEMOLISHED,BY OTHERS)WV OUTER LOOP ROADINNER LOOP ROADOUTER LOOP ROADWATER QUALITYSTRUCTURE(STORMCEPTOR)>305B306C306C306BSDSDTOPSOILSTOCKPILE(TYP.)TREEPROTECTION(TYP.)LIMIT OFDISTURBANCELIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)LIMIT OFDISTURBANCEEROSION CONTROLMATTING (S150 OR EQUIV.)INLETPROTECTION(TYP.)EROSION CONTROLMATTING (S150 OR EQUIV.)LIMIT OFDISTURBANCELIMIT OFDISTURBANCEINLETPROTECTION(TYP.)INLETPROTECTION(TYP.)N MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAP S I G NS MHDWVWVWVWVWVSDDWETLANDSDMH021DMH020CB005CB004CB003CB001CB002#35BUILDING 35(TO BE DEMOLISHED,BY OTHERS)FRONT HILL ROADNORTH MAIN STREET(MA-9)NORTH MAIN STREET(MA-9)CBCBCBINVCBCBCBINVINV260A253BCONSTRUCTIONCOMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)N MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAP EEEEEECECEECEEWVWVSSSSSWVWVSWVDSMH48SMH71SMHSMHSMH23SMH73SMH54SMH55SMH56SMHSMH70SMH45SMHSMH4SMH46SMH40SMH44SMH43SMH42SMH41SMHCSSSS1'X2' M INLETT/G: 403.82INV IN:401.52INV. OUT: 401.32X X XX X X SEWVWVWVDDDDESSSDWVWVWVWVWVWVWVWVDDDSSSSEEWVWVWVWVWVWVWVDDD WVSEDDSSEDWVWVWVWVWVWVSDWETLANDSSDMH032DMH033DMH023CBINV011CB103DMH038CB077DMH030DMH031CB041CB070CB069DMH019CB006CB007DMH001CBCB098CB099CB100CB094CB008DMH020DMH#9A#26#27#5#12#42#T15#T13#28#13#T11#16#15#45#47#13S#T8#65#35BUILDING 27(GREENHOUSETO BE DEMOLISHED)BUILDING 35(TO BE DEMOLISHED,BY OTHERS)BUILDING 42(TO BE DEMOLISHED)BUILDING T8(QUONSET HUTTO BE DEMOLISHED,BY OTHERS)BUILDING T13(QUONSET HUTTO BE DEMOLISHED)BUILDING T15(QUONSET HUTTO BE DEMOLISHED)WVWVOUTER LOOP ROADNORTH MAIN STREET(MA-9)DETENTIONBASINSTORMWATERCHANNEL>>INVINV#29PUMP HOUSEPROPANE TANKSMOKE STACKRIPRAPCBRIPRAP (TYP.)RIPRAPRIPRAPPAVED SWA LE PAVED SWA LE RAINGARDENTO REMAINTO BE REMOVEDAND REPLACED306C306DSD96' of 10" S=0.031SDSDSDINLETPROTECTION(TYP.)ROCKCONSTRUCTIONENTRANCECONCRETEWASHOUT60'[18.3m]50'[15.2m]STAGING AREAINLETPROTECTION(TYP.)TREEPROTECTION(TYP.)TREEPROTECTION(TYP.)TREEPROTECTION(TYP.)TREEPROTECTION(TYP.)LIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCELIMIT OFDISTURBANCEEROSION CONTROLMATTING (S150 OR EQUIV.)(TYP.)INLETPROTECTION(TYP.)INLETPROTECTION(TYP.)INLETPROTECTION(TYP.)COMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCELIMIT OFDISTURBANCEEROSION CONTROLMATTING (S150 OR EQUIV.)LIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCEN MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAP CEEESSSSSSSSWVWVWVWVWVWVSTSTDDDDSMH58SMH59SMH57SMH14SMH11SMH12SMH13SMH52SMH72SMH47SMH49SMH48SMH51SMH48SMH71SMHSMH23SMH53SMH73SMH54SMH55SMH56CCCCCSSSSSSSDSSSFF 321.86FF 321.831'X2' M INLETT/G: 403.82INV IN:401.52INV. OUT: 401.32CB015STORM MANHOLE(GRATE TOP)RIM: 416.45INV. (W):410.90INV. (N):410.83INV. (NW):410.79INV. (E):411.32INV. (S):411.40X X X X X X X X X X X X X X X X X XXXXXXXXXXXXXXXXX X X X X X X X X X X X XXXXXXSSEEEWVWV WVWV WVEEDDDDEEDWVDESESSSDSSSDDWVWVWVWVWVWVWVWVXXXXXXX X XDSESEEDDW V SWVWVWVWVWVD#9CANOPYCANOPYWVCB016CB119CB013CB014CB123CB122CB121CB059INV015CB060DMH035CB126CB048DMH005CB125CB124CB105DMH032DMH033DMH023DMH025CBINV011CB103CB102CB101DMH022DMH007CBCB052DMH008CB055CB109CB110DMH024CB108CB107INV012CB057CB058INV018CB056CB054CB053CB139DMH006CB106CB051CB050CB049CB077DMH030DMH031CB041CB118CB141CB142CB039CB042CB043CB044CB040CB046CB045CB047CB140#30#9A#26#8#8A#7#27#7A#6 #6 A #69#5#4#12BUILDING 27(GREENHOUSETO BE DEMOLISHED)OUTER LOOP ROADOUTER LOOP ROADOUTER LOOP ROADINNER LOOP ROADCBRIPRAPPAVED SWALEPAVED SWALE CHAINLINK FENCESTEAM VAULT(TO BE REMOVED)STEAM VAULT(TO BE REMOVED)RAINGARDEN306C3 0 6 C 3 0 6 D SDSDDMH008RIM:405.27INV. IN:396.22(W)INV. IN:400.57(SE)INV. IN:400.42(NE)INV. IN:399.19(N)INV. OUT:395.9296' of 10" S=0.031TOPSOILSTOCKPILE(TYP.)INLETPROTECTION(TYP.)TREEPROTECTION(TYP.)TREEPROTECTION(TYP.)TREEPROTECTION(TYP.)TREEPROTECTION(TYP.)INLETPROTECTION(TYP.)COMPOST FILTERSOCK (OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)EROSION CONTROLMATTING (S150 OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCELIMIT OFDISTURBANCELIMIT OFDISTURBANCELIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCEEROSION CONTROLMATTING (S150 OR EQUIV.)INLETPROTECTION(TYP.)INLETPROTECTION(TYP.)INLETPROTECTION(TYP.)INLETPROTECTION(TYP.)LIMIT OFDISTURBANCEINLETPROTECTION(TYP.)N MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAP SSMH42SMH65SMH66SMH67SMH68SMH76SMH75SMH69SSMHXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXDDDSSSSSSSSSNORTH MAIN STREET(MA-9)DETENTIONBASINRIPRAPRIPRAP306D306C306C306DN MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAP SSSSSSMH52SMH72SMH47SMH49SMH48SMH51SSXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X XSWVWVDD#9CB110CB108CB107INV012#30#9AEMERGENCYCACHEBUILDINGOVERHEADDOORRIPRAPCHAINLINK FENCE3 0 6 C 3 0 6 D 3 0 6D 3 0 5 C306D305D 100'[30.5m]50'[15.2m]STAGING AREAROCKCONSTRUCTIONENTRANCECONCRETEWASHOUTINLETPROTECTION(TYP.)COMPOST FILTERSOCK (OR EQUIV.)LIMIT OFDISTURBANCECOMPOST FILTERSOCK (OR EQUIV.)COMPOST FILTERSOCK (OR EQUIV.)N MAIN STVE T E R A N S W A YKnow what'sbelow.before you dig.CallRFeet03060KEY MAP1"=1,000'SITE SYMBOLS - EROSION CONTROLSTAGING / LET DOWN AREACONCRETE WASHOUTROCK CONSTRUCTION ENTRANCETOPSOIL STOCKPILETREE PROTECTIONLIMIT OF DISTURBANCEINLET PROTECTIONCOMPOST FILTER SOCK (OR EQUIV.)EROSION CONTROL MATTINGTEMPORARY OCS & DISCHARGE PIPETEMPORARY SEDIMENT TRAP 12 (TYP)EROSION CONTROL FABRIC EQUAL TONORTH AMERICAN GREEN SC150 ORS150 AS SPECIFIED ON PLAN SHEETSOR OTHERWISE DIRECTED BY ENGINEER/LANDSCAPE ARCHITECTPREPARE SLOPE BEFORE APPLYINGSLOPE PROTECTION MATERIAL: 4" LOAMBORROW & HYDROSEEDSTAPLE OR PIN BLANKET IN ACCORDANCE WITHMANUFACTURERS SPECIFICATIONSANCHOR BLANKET IN ATRENCH ALONG THE TOP OFSLOPE BACKFILL & COMPACT1.THE CONTRACTOR MUST INSTALL EROSION CONTROL MEASURES AS SHOWN ON THE PLANS AND IN THE DETAILS PRIOR TO STARTING ANYOTHER WORK ON THE SITE. EROSION CONTROL MUST BE INSTALLED AT EVERY INLET STRUCTURE (EXISTING AND PROPOSED) ANDMAINTAINED FOR THE DURATION OF THE PROJECT.2.EROSION CONTROLS AS SHOWN ON PLANS SHALL BE INSPECTED, REPAIRED AND/OR MAINTAINED BY THE CONTRACTOR WEEKLY ANDWITHIN 12 HOURS OF EACH STORM EVENT.3.SEDIMENT DEPOSITS SHALL BE REMOVED WHEN THEY REACH A DEPTH OF 6 INCHES.4.SEDIMENT SHALL BE CONTAINED WITHIN THE CONSTRUCTION SITE, AWAY FROM DRAINAGE STRUCTURES.5.STABILIZE SLOPES STEEPER THAN 3:1 (HORIZONTAL TO VERTICAL) WITH SEED, SECURED GEOTEXTILE FABRIC, OR ROCK RIP-RAP ASREQUIRED TO PREVENT EROSION DURING CONSTRUCTION.6.CLEAN OUT CATCH BASINS, DRAIN MANHOLES AND STORM DRAIN PIPES AFTER COMPLETION OF CONSTRUCTION.7.LOAM AND SEED ALL DISTURBED AREAS.8.UPON ESTABLISHMENT OF PERMANENT VEGETATION OVER DISTURBED AREAS, REMOVE AND DISPOSE OF HAYBALES, STAKES AND SILTSOCKS.9.IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO MAINTAIN AND SUPPLEMENT THE SPECIFIED SEDIMENTATION CONTROLS ASNECESSARY TO PREVENT SEDIMENTATION OF OFF-SITE AREAS AND/OR ANY REGULATED RESOURCE AREAS. FAILURE BYTHE CONTRACTOR TO CONTROL EROSION, POLLUTION AND/OR SILTATION SHALL BE CAUSE FOR THE OWNER TO EMPLOYOUTSIDE ASSISTANCE OR TO USE HIS OWN MEANS TO PROVIDE THE NECESSARY CORRECTIVE MEASURE. THE COST OF SUCHASSISTANCE PLUS PROJECT ENGINEERING COSTS WILL BE THE CONTRACTOR'S RESPONSIBILITY.10.EROSION CONTROLS ARE TO BE INSPECTED AND MAINTAINED ON A DAILY BASIS. UPON DISCOVERY OF SILT BUILD-UP IN ANY STRUCTURESOR SOCK WILL BE CLEANED IMMEDIATELY.11.ALL EXPOSED SOILS SHALL BE IMMEDIATELY STABILIZED WITH A LAYER OF MULCH HAY OR JUTE BLANKETS-AS NEEDED FOR SLOPESSTEEPER THAN 3:1.10.THE CONTRACTOR SHALL CHECK THE CONDITION OF EROSION CONTROLS DAILY TO KEEP THEM IN GOOD OPERATING CONDITION.EROSION CONTROLS SHALL ALSO BE INSPECTED, REPAIRED AND MAINTAINED BY THE CONTRACTOR WITHIN 12 HOURS OF ANY STORMEVENT PRODUCING 1/2 INCH OF RAINFALL OR MORE, EROSION CONTROLS SHALL BE REPLACED WHEN DETERIORATED, OR WHENORDERED BY THE ENGINEER. SEDIMENT DEPOSITS SHALL BE REMOVED WHEN THEY REACH ADEPTH OF 6 INCHES.11.IN ADDITION TO THOSE LOCATIONS SHOWN ON THE GRADING AND DRAINAGE PLANS, EROSION CONTROLS SHALL BE INSTALLED AT THEFOLLOWING LOCATIONS: TOE OF SLOPE OF FENCE CONSTRUCTION, TOE OF TEMPORARY EARTHWORK STOCKPILES.12.EROSION AND SEDIMENTATION CONTROL SHALL BE IN COMPLIANCE WITH MASSACHUSETTS STORMWATER POLICY..POSTDRIP LINENOTES:1.FENCING SHALL BE INSTALLED AT 5' OUTSIDE THE DRIPLINE OR 20' FROM THE TRUNK, WHICHEVER IS GREATER.2.BOARDS SHALL NOT BE NAILED TO TREES DURING CONSTRUCTION.3.FEEDER ROOTS SHALL NOT BE CUT IN AREA INSIDE THE DRIP LINE.4.THE CONTRACTOR SHALL NOT ENCROACH ONTO AREAS DELINEATED AS TREE PROTECTION. THE STORAGE OFEQUIPMENT OR MATERIALS IN THIS AREA IS STRICTLY FORBIDDEN. THE SILT FENCE ERECTED AT THE TREEPROTECTION LINE SHALL BE MAINTAINED AT ALL TIMES DURING THE CONSTRUCTION PROCESS AND SHALL NOTBE CROSSED.5.REFER TO PLAN SHEETS FOR LOCATION OF WOODS AND TREES TO REMAIN. ALL TREES TO REMAIN WHICH AREADJACENT TO CONSTRUCTION AREAS SHALL BE PROTECTED IN ACCORDANCE WITH THIS DETAIL.6.NO CLEARING, EARTHMOVING, OR CONSTRUCTION SHALL COMMENCE PRIOR TO INSTALLATION OF TREEPROTECTION FENCES AROUND ALL EXISTING TREES.7.A 48 INCH HIGH WOODEN OR CHAIN LINK FENCE WITH POSTS ON 8 FOOT CENTER TO CENTER (MAXIMUM) SHALLBE INSTALLED AROUND EACH EXISTING TREE PRIOR TO START OF CONSTRUCTION (TYPICAL FOR ALL TREES).2"X2"X36" WOODEN STAKESPLACED 5' O.C.DIRECT CONCRETE WASHOUT WATER INTOFILTER RING24" DIAMETER COMPOST FILTER SOCK. 4' MIN.OVERLAP ON UPSLOPE SIDE OF FILTER RINGPLAN2"X2"X36" WOODENSTAKES PLACED 5' O.C.MAXIMUM DEPTH OF CONCRETE WASHOUTWATER IS 60% OF FILTER RING HEIGHTSECTIONNOTES:1.INSTALL ON FLAT GRADE FOR OPTIMUMPERFORMANCE.2.18" DIAMETER FILTER SOCK MAY BE STACKEDONTO DOUBLE 24" DIAMETER SOCKS INPYRAMIDAL CONFIGURATION FOR ADDEDHEIGHT.A SUITABLE IMPERVIOUS GEOMEMBRANE SHALL BE PLACED AT THE LOCATION OF THEWASHOUT PRIOR TO THE INSTALLING SOCKS.1SLOPE 5% MAX.25% MAX.12EXISTING GRADE5' MIN.(TYP.)30'SLOPE 5% MAX.5% MAX.30'SILT FENCE ORHAY BALE SILTFILTERSILT FENCE ORHAYBALE SILT FILTERNOTES:1. PLACE STOCKPILES AT LOCATIONS SHOWN ON PLAN.2. STOCKPILE TO BE SEEDED WITH A TEMPORARY SEED MIXTURE IF PERIOD OF EXPOSURE IS EXPECTED TO EXCEED 20 DAYS.3. SIDE SLOPES SHALL NOT EXCEED 1' VERTICAL TO 2' HORIZONTAL. 4. MAXIMUM TOPSOIL STOCKPILE HEIGHTNOT TO EXCEED 35'.10'10'52467NOTES:1.OVER EXCAVATE SINKHOLE THROAT TO REMOVE ALL SOIL AND LOOSE ROCK.2.SHOULD SINKHOLE THROAT OR FRACTURED BEDROCK BE ENCOUNTERED IN BOTTOM OFEXCAVATION, HIGH SLUMP LEAN CONCRETE OR FLOWABLE FILL SHOULD BE PLACED IN HOLESUFFICIENT TO PLUG THROAT OR FRACTURES.3.IF NO THROAT OR BEDROCK IS ENCOUNTERED EXCAVATE UNTIL FIRM SOIL IS ENCOUNTERED ONALL SIDES AND BOTTOM OF EXCAVATION.4.AFTER LEAN CONCRETE OR GROUT CURES, PLACE BENTONITE CLAY/SOIL (1 TO 2 LBS./S.F., 8" LIFT,95% MOD. PROCTOR). PLACE COMPACTED FINE-GRAINED NATIVE CLAY FILL (8" LIFTS, 95% MOD.PROCTOR) EVERY OTHER LIFT TO 12" BELOW FINAL GRADE.5.INSTALL BENTONITE CLAY/SOIL CAP 10' BEYOND THE EXCAVATION AS SHOWN.6.GRADE NATIVE CLAY TO DRAIN AWAY FROM THE AREA.7.PLACE 4" OF TOPSOIL, RESEED OR SOD TO STABILIZE.8.ALL STABILIZATION WORK SHOULD BE DONE UNDER SUPERVISION OF A LICENSED PROFESSIONALGEOLOGIST OR PROFESSIONAL ENGINEER EXPERIENCED WITH KARST GEOLOGY AND FAMILIARWITH SITE AND FOUNDATION CONDITIONS.FLOWFLOW DISTURBED AREAUNDISTURBED AREASECTIONPLAN VIEWEXISTINGCONTOURSCOMPOSTFILTER SOCK2 IN. x 2 IN. WOODENSTAKESPLACED 10 FT ONCENTER2 IN. x 2 IN. WOODEN STAKESPLACED 10 FT ON CENTERCOMPOST FILTER SOCKBLOWN/PLACEDFILTER MEDIADISTURBED AREAUNDISTURBED AREANOTES:SOCK FABRIC SHALL MEET STANDARDS OF TABLE 4.1 OF THE PA DEP EROSION CONTROL MANUAL. COMPOSTSHALL MEET THE STANDARDS OF TABLE 4.2 OF THE PA DEP EROSION CONTROL MANUAL.COMPOST FILTER SOCK SHALL BE PLACED AT EXISTING LEVEL GRADE. BOTH ENDS OF THE BARRIER SHALL BEEXTENDED AT LEAST 8 FEET UP SLOPE AT 45 DEGREES TO THE MAIN BARRIER ALIGNMENT. MAXIMUM SLOPELENGTH ABOVE ANY BARRIER SHALL NOT EXCEED THAT SPECIFIED FOR THE SIZE OF THE SOCK AND THESLOPE OF ITS TRIBUTARY AREA.TRAFFIC SHALL NOT BE PERMITTED TO CROSS COMPOST FILTER SOCKS.ACCUMULATED SEDIMENT SHALL BE REMOVED WHEN IT REACHES 1/2 THE ABOVE GROUND HEIGHT OF THEBARRIER AND DISPOSED IN THE MANNER DESCRIBED ELSEWHERE IN THE PLAN.COMPOST FILTER SOCKS SHALL BE INSPECTED WEEKLY AND AFTER EACH RUNOFF EVENT. DAMAGED SOCKSSHALL BE REPAIRED ACCORDING TO MANUFACTURER’S SPECIFICATIONS OR REPLACED WITHIN 24 HOURS OFINSPECTION.BIODEGRADABLE COMPOST FILTER SOCKS SHALL BE REPLACED AFTER 6 MONTHS; PHOTODEGRADABLE SOCKSAFTER 1 YEAR. POLYPROPYLENE SOCKS SHALL BE REPLACED ACCORDING TO MANUFACTURER’SRECOMMENDATIONS.UPON STABILIZATION OF THE AREA TRIBUTARY TO THE SOCK, STAKES SHALL BE REMOVED. THE SOCK MAY BELEFT IN PLACE AND VEGETATED OR REMOVED. IN THE LATTER CASE, THE MESH SHALL BE CUT OPEN AND THEMULCH SPREAD AS A SOIL SUPPLEMENT.12 IN.MIN.102101100NOTES:1.THE PHYSICAL PARAMETERS OF THE COMPOST SHOULD COMPLY WITH THE STANDARDS IN TABLE 4.2. THESTANDARDS CONTAINED IN THE PENNDOT PUBLICATION 408 ARE AN ACCEPTABLE ALTERNATIVE.2.COMPOST SHALL BE TESTED AND TEST RESULTS SHALL BE PROVIDED TO THE COUNTY CONSERVATIONDISTRICT FOR REVIEW PRIOR TO UTILIZING COMPOST AT THE SITE.TABLE 4.2Compost StandardsOrganic Matter Content25%-100% (dry weight basis)Organic PortionFibrous and elongatedpH5.5-8.5Moisture Content30%-60%Particle Size30%-50% pass through 3/8" sieveSoluble Salt Conentration5.0 dS/m (mmhos/cm) MaximumTABLE 4.1Compost Sock Fabric Minimum SpecificationsInner Containment NettingOuter Filtration MeshSock Fabrics composed of burlap may be used on projects lasting 6 months or less.Two-ply systemsMaterial Material TypeSockCharacteristicsDiametersMesh openingTensileStrengthUltravioletStability%OriginalStrength(ASTM G-155)MiinimumFunctionalLongevityPhoto-3 mil HDPE12"degradable18"3/8"23% at1000 hr.6 months26 psiPhoto-5 mil HDPE18"degradable24"3/8"23% at1000 hr.9 monthsBio-5 mil HDPEdegradable3/8"6 monthsPhoto-Multi-Filamentdegradable3/8"100% at1000 hr.1 yearPhoto-degradable1/8"100% at1000 hr.2 years26 psi44 psi202 psi12"32"18"24"12"32"18"24"12"32"18"24"12"32"Polypropylene(MFPP)Multi-FilamentPolypropylene(HDMFPP)Heavy DutyHDPE biaxial netContinuously woundFusion-welded juncturesmechanically fused via needle punch)(Woven layer and non-woven fleeceComposite Polypropylene Fabric3/4"X3/4" Max. aperture sixe3/16" Max. aperture sizeCANADA 1-800-448-2040EVANSVILLE, IN 4772514649 HIGHWAY 41 NORTHwww.nagreen.comUSA 1-800-772-2040Staple Pattern Guide’General Notes:General Notes: General Notes:FOAMCURB INLET1" REBAR FOR BAGREMOVAL FROM INLET(REBAR NOT INCLUDED)DUMP LOOPS(REBAR NOT INCLUDED)OVERFLOWEXPANSIONRESTRAINTNOTES:1.THIS TEMPORARY PROTECTION FOR CATCH BASIN INLETS (EXISTING AND PROPOSED)SHALL BE MAINTAINED BY CONTRACTOR UNTIL COMPLETION OF WORK.2.TEMPORARY PROTECTION SHALL BE REMOVED AT THE END OF THE WORK.3.TEMPORARY PROTECTION SHALL BE SIZED TO FIT THE OPENINGS OF CATCH BASINS.INSTALLATION DETAILSILTSACKOUTLET CONTROL STRUCTURETEMPORARY SEDIMENT CONTROL FOR OUTLET CONTROL STRUCTURETEMPORARY SEDIMENT CONTROL FOR TEMPORARY SEDIMENT TRAP ATEMPORARY SEDIMENT TRAP B THIS PRODUCT MAY BE PROTECTED BY ONE OR MORE OF THEFOLLOWING U.S. PATENTS: 5,788,848; 6,641,720; 6,511,595; 6,581,783;RELATED FOREIGN PATENTS, OR OTHER PATENTS PENDING.THIS PRODUCT MAY BE PROTECTED BY ONE OR MORE OF THEFOLLOWING U.S. PATENTS: 5,788,848; 6,641,720; 6,511,595; 6,581,783;RELATED FOREIGN PATENTS, OR OTHER PATENTS PENDING.STANDARD MANUFACTURER DETAILSSTRUCTURE IDWATER QUALITY FLOW RATE (CFS)PEAK FLOW RATE (CFS)RETURN PERIOD OF PEAK FLOW (YRS)SCREEN APERTURE (2400 OR 4700)PIPE DATA:I.E.MATERIALDIAMETERINLET PIPE 1INLET PIPE 2OUTLET PIPESITE SPECIFICDATA REQUIREMENTSWIDTHHEIGHTANTI-FLOTATION BALLASTNOTES/SPECIAL REQUIREMENTS:RIM ELEVATION* PER ENGINEER OF RECORD****************GENERAL NOTES1.CONTECH TO PROVIDE ALL MATERIALS UNLESS NOTED OTHERWISE.2.DIMENSIONS MARKED WITH ( ) ARE REFERENCE DIMENSIONS. ACTUAL DIMENSIONS MAY VARY.3.FOR FABRICATION DRAWINGS WITH DETAILED STRUCTURE DIMENSIONS AND WEIGHTS, PLEASE CONTACT YOUR CONTECH ENGINEEREDSOLUTIONS LLC REPRESENTATIVE. www.contechES.com4.CDS WATER QUALITY STRUCTURE SHALL BE IN ACCORDANCE WITH ALL DESIGN DATA AND INFORMATION CONTAINED IN THIS DRAWING.5.STRUCTURE SHALL MEET AASHTO HS20 AND CASTINGS SHALL MEET HS20 (AASHTO M 306) LOAD RATING, ASSUMING GROUNDWATER ELEVATIONAT, OR BELOW, THE OUTLET PIPE INVERT ELEVATION. ENGINEER OF RECORD TO CONFIRM ACTUAL GROUNDWATER ELEVATION.6.PVC HYDRAULIC SHEAR PLATE IS PLACED ON SHELF AT BOTTOM OF SCREEN CYLINDER. REMOVE AND REPLACE AS NECESSARY DURINGMAINTENANCE CLEANING.INSTALLATION NOTESA.ANY SUB-BASE, BACKFILL DEPTH, AND/OR ANTI-FLOTATION PROVISIONS ARE SITE-SPECIFIC DESIGN CONSIDERATIONS AND SHALL BESPECIFIED BY ENGINEER OF RECORD.B.CONTRACTOR TO PROVIDE EQUIPMENT WITH SUFFICIENT LIFTING AND REACH CAPACITY TO LIFT AND SET THE CDS MANHOLE STRUCTURE(LIFTING CLUTCHES PROVIDED).C.CONTRACTOR TO ADD JOINT SEALANT BETWEEN ALL STRUCTURE SECTIONS, AND ASSEMBLE STRUCTURE.D.CONTRACTOR TO PROVIDE, INSTALL, AND GROUT PIPES. MATCH PIPE INVERTS WITH ELEVATIONS SHOWN.E.CONTRACTOR TO TAKE APPROPRIATE MEASURES TO ASSURE UNIT IS WATER TIGHT, HOLDING WATER TO FLOWLINE INVERT MINIMUM. IT ISSUGGESTED THAT ALL JOINTS BELOW PIPE INVERTS ARE GROUTED.GRATED INLET ONLY (NO INLET PIPE)GRATED INLET WITH INLET PIPE OR PIPESCURB INLET ONLY (NO INLET PIPE)CURB INLET WITH INLET PIPE OR PIPESCONFIGURATION DESCRIPTIONSEPARATE OIL BAFFLE (SINGLE INLET PIPE REQUIRED FOR THIS CONFIGURATION)SEDIMENT WEIR FOR NJDEP / NJCAT CONFORMING UNITSCDS3025-6-C INLINE CDSSTANDARD DETAILCDS3025-6-C DESIGN NOTESCDS3025-6-C RATED TREATMENT CAPACITY IS 5.0 CFS OR PER LOCAL REGULATIONS. .THE STANDARD CDS3025-6-C CONFIGURATION IS SHOWN. ALTERNATE CONFIGURATIONS ARE AVAILABLE AND ARE LISTED BELOW. SOMECONFIGURATIONS MAY BE COMBINED TO SUIT SITE REQUIREMENTS.FRAME AND COVER(DIAMETER VARIES)N.T.S. FOR MAINTENANCE CALL 1.800 .3 3 8 .1122 www.contechES.comCl e an water starts here®PLAN VIEWN.T.S.FIBERGLASSSEPARATIONCYLINDER AND INLETCENTER OF CDS STRUCTURE,SCREEN AND SUMP OPENINGFLOWA+/-135°MAX.+/-65°MAX.FLOW72" [1829] I.D.MANHOLE STRUCTURETOP SLAB ACCESS(SEE FRAME ANDCOVER DETAIL)TOP SLAB ACCESSA(2'-0" [610])1'-9" [533](5'-9" [1753])SECTION A-AN.T.S.FIBERGLASSSEPARATION CYLINDERAND INLETSOLIDS STORAGESUMPSEPARATIONSCREENINLET PIPE(MULTIPLE INLET PIPES MAYBE ACCOMMODATED)OUTLET PIPE(4'-0" [1219])PERMANENTPOOL ELEV.OIL BAFFLESKIRTVARIES3'-1" [941]CONTRACTOR TO GROUT TO FINISHEDGRADEGRADERINGS/RISERS800-338-1122 513-645-7000 513-645-7993 FAX9025 Centre Pointe Dr., Suite 400, West Chester, OH 45069CONSTRUCTION PRODUCTS INC.www.contech-cpi.comCDS2020-5-C INLINE CDSSTANDARD DETAILSTRUCTURE IDWATER QUALITY FLOW RATE (CFS)PEAK FLOW RATE (CFS)RETURN PERIOD OF PEAK FLOW (YRS)SCREEN APERTURE (2400 OR 4700)PIPE DATA:I.E.MATERIALDIAMETERINLET PIPE 1INLET PIPE 2OUTLET PIPESITE SPECIFICDATA REQUIREMENTSWIDTHHEIGHTANTI-FLOTATION BALLASTNOTES/SPECIAL REQUIREMENTS:RIM ELEVATION* PER ENGINEER OF RECORD****************CDS2020-5-C DESIGN NOTESCDS2020-5-C RATED TREATMENT CAPACITY IS 2.2 CFS, OR PER LOCAL REGULATIONS.THE STANDARD CDS2020-5-C CONFIGURATION IS SHOWN. ALTERNATE CONFIGURATIONS ARE AVAILABLE AND ARE LISTED BELOW. SOMECONFIGURATIONS MAY BE COMBINED TO SUIT SITE REQUIREMENTS.GENERAL NOTES1.CONTECH TO PROVIDE ALL MATERIALS UNLESS NOTED OTHERWISE.2.DIMENSIONS MARKED WITH ( ) ARE REFERENCE DIMENSIONS. ACTUAL DIMENSIONS MAY VARY.3.FOR FABRICATION DRAWINGS WITH DETAILED STRUCTURE DIMENSIONS AND WEIGHTS, PLEASE CONTACT YOUR CONTECH CONSTRUCTIONPRODUCTS REPRESENTATIVE. www.contech-cpi.com4.CDS WATER QUALITY STRUCTURE SHALL BE IN ACCORDANCE WITH ALL DESIGN DATA AND INFORMATION CONTAINED IN THIS DRAWING.5.STRUCTURE SHALL MEET AASHTO HS20 AND CASTINGS SHALL MEET AASHTO M306 LOAD RATING, ASSUMING GROUNDWATER ELEVATION AT, ORBELOW, THE OUTLET PIPE INVERT ELEVATION. ENGINEER OF RECORD TO CONFIRM ACTUAL GROUNDWATER ELEVATION.6.PVC HYDRAULIC SHEAR PLATE IS PLACED ON SHELF AT BOTTOM OF SCREEN CYLINDER. REMOVE AND REPLACE AS NECESSARY DURINGMAINTENANCE CLEANING.INSTALLATION NOTES1. ANY SUB-BASE, BACKFILL DEPTH, AND/OR ANTI-FLOTATION PROVISIONS ARE SITE-SPECIFIC DESIGN CONSIDERATIONS AND SHALL BE SPECIFIEDBY ENGINEER OF RECORD.2. CONTRACTOR TO PROVIDE EQUIPMENT WITH SUFFICIENT LIFTING AND REACH CAPACITY TO LIFT AND SET THE CDS MANHOLE STRUCTURE(LIFTING CLUTCHES PROVIDED).3. CONTRACTOR TO ADD JOINT SEALANT BETWEEN ALL STRUCTURE SECTIONS, AND ASSEMBLE STRUCTURE.4. CONTRACTOR TO PROVIDE, INSTALL, AND GROUT PIPES. MATCH PIPE INVERTS WITH ELEVATIONS SHOWN.5. CONTRACTOR TO TAKE APPROPRIATE MEASURES TO ASSURE UNIT IS WATER TIGHT, HOLDING WATER TO FLOWLINE INVERT MINIMUM. IT ISSUGGESTED THAT ALL JOINTS BELOW PIPE INVERTS ARE GROUTED.GRATED INLET ONLY (NO INLET PIPE)GRATED INLET WITH INLET PIPE OR PIPESCURB INLET ONLY (NO INLET PIPE)CURB INLET WITH INLET PIPE OR PIPESCONFIGURATION DESCRIPTIONSEPARATE OIL BAFFLE (SINGLE INLET PIPE REQUIRED FOR THIS CONFIGURATION)SEDIMENT WEIR FOR NJDEP / NJCAT CONFORMING UNITSPLAN VIEWN.T.S.CENTER OF CDSSTRUCTURE, SCREENAND SUMP OPENINGPVC HYDRAULIC SHEARPLATE(2'-7"[787]) (2'-0"[610])(1'-9"[533])(5'-3"[1600])SECTION A-AN.T.S.FIBERGLASS SEPARATIONCYLINDER AND INLETSOLIDSSTORAGE SUMPSEPARATIONSCREENINLET PIPE(MULTIPLE INLET PIPES MAYBE ACCOMMODATED)OUTLET PIPEPVC HYDRAULIC SHEARPLATE(4'-0"[1219])FLOWPERMANENTPOOL ELEV.OIL BAFFLE SKIRTA60" I.D. MANHOLESTRUCTUREVARIES FRAME AND COVER(DIAMETER VARIES)N.T.S.+/-135°MAX.+/-65°MAX.FLOWFIBERGLASS SEPARATIONCYLINDER AND INLETTOP SLAB ACCESS(SEE FRAME AND COVERDETAIL)CONTRACTOR TO GROUTTO FINISHED GRADEGRADERINGS/RISERSAVORTSENTRY HSSTANDARD DETAILSTRUCTURE IDWATER QUALITY FLOW RATE (CFS)PEAK FLOW RATE (CFS)RETURN PERIOD OF PEAK FLOW (YRS)SCREEN APERTURE (2400 OR 4700)PIPE DATA:I.E.MATERIALDIAMETERINLET PIPE 1INLET PIPE 2OUTLET PIPESITE SPECIFICDATA REQUIREMENTSWIDTHHEIGHTANTI-FLOTATION BALLASTNOTES/SPECIAL REQUIREMENTS:RIM ELEVATION* PER ENGINEER OF RECORD************VORTSENTRY HS DESIGN NOTESVSHS RATED TREATMENT CAPACITY IS SHOWN IN THE TABLE BELOW, OR PER LOCAL REGULATIONS. MAXIMUM HYDRAULIC INTERNAL BYPASSCAPACITY VARIES. CONTACT YOUR CONTECH REPRESENTATIVE FOR ADITIONAL INFORMATION.THE STANDARD SOLID COVER CONFIGURATION IS SHOWN. ALTERNATE CONFIGURATIONS ARE AVAILABLE AND ARE LISTED BELOW.CONFIGURATION OPTION DESCRIPTIONGENERAL NOTES1.CONTECH TO PROVIDE ALL MATERIALS UNLESS NOTED OTHERWISE.2.DIMENSIONS MARKED WITH ( ) ARE REFERENCE DIMENSIONS. ACTUAL DIMENSIONS MAY VARY.3.FOR FABRICATION DRAWINGS WITH DETAILED STRUCTURE DIMENSIONS AND WEIGHT, PLEASE CONTACT YOURCONTECH ENGINEERED SOLUTIONS LLC REPRESENTATIVE. www.ContechES.com4.VORTSENTRY HS WATER QUALITY STRUCTURE SHALL BE IN ACCORDANCE WITH ALL DESIGN DATA AND INFORMATIONCONTAINED IN THIS DRAWING.5.STRUCTURE SHALL MEET AASHTO HS20 AND CASTINGS SHALL MEET AASHTO M306 LOAD RATING, ASSUMINGGROUNDWATER ELEVATION AT, OR BELOW, THE OUTLET PIPE INVERT ELEVATION. ENGINEER OF RECORD TOCONFIRM ACTUAL GROUNDWATER ELEVATION.INSTALLATION NOTES1.ANY SUB-BASE, BACKFILL DEPTH, AND/OR ANTI-FLOTATION PROVISIONS ARE SITE-SPECIFIC DESIGN CONSIDERATIONSAND SHALL BE SPECIFIED BY ENGINEER OF RECORD.2.CONTRACTOR TO PROVIDE EQUIPMENT WITH SUFFICIENT LIFTING AND REACH CAPACITY TO LIFT AND SET THEVORTSENTRY HS MANHOLE STRUCTURE (LIFTING CLUTCHES PROVIDED).3.CONTRACTOR TO INSTALL JOINT SEALANT BETWEEN ALL STRUCTURE SECTIONS AND ASSEMBLE STRUCTURE.4.CONTRACTOR TO PROVIDE, INSTALL, AND GROUT PIPES. MATCH PIPE INVERTS WITH ELEVATIONS SHOWN.5. CONTRACTOR TO TAKE APPROPRIATE MEASURES TO ASSURE UNIT IS WATER TIGHT, HOLDING WATER TO FLOWLINEINVERT MINIMUM. IT IS SUGGESTED THAT ALL JOINTS BELOW PIPE INVERTS ARE GROUTED.GRATE INLET (NO INLET PIPE)GRATE INLET WITH INLET PIPEVORTSENTRY HS GENERAL INFORMATIONModelManholeDiameter (ID)TotalTreatmentFlow RateTypical TotalDistance Rimto OutsideBottomATypicalDistance Rimto InvertBTypical DepthBelow Invert(inside)CApproximateMinimumDistance Rimto InvertMaximum PipeDiameter (ID)FTmmCFSL/SFTmFTmFTmmFTmINmmHS3639000.5515.610.163.104.081.245.5817023.000.9118450HS48412001.2034.013.254.046.001.836.7520574.001.2224600HS60515002.2062.315.134.616.501.987.9624264.821.4730750HS72618003.70104.816.565.056.752.069.1527885.591.7036900HS84721005.60158.618.855.757.752.3610.3531565.001.52421050HS96824008.10229.420.876.368.502.5911.5435186.912.11481200FLOWPLAN VIEW B-BSECTION A-ACONTRACTOR TO GROUT TOFINISHED GRADECONTRACTOR TO PROVIDEGRADE RINGS/RISERSHEAD EQ BAFFLEBAFFLEALUMINUM TROUGHAAINLET PIPE(Ø### MAX)OUTLET PIPE(Ø### MAX)CBASOLID COVER OR GRATE INLETBBFRAME AND COVER(DIAMETER VARIES)N.T.S.FRAME AND GRATE(24" SQUARE)N.T.S. FOR MAINTENANCE CALL 1.800.3 3 8.1122 www.contechES.comCl ean water starts here®VortSentryTHIS PRODUCT MAY BE PROTECTED BY ONE OR MORE OF THEFOLLOWING U.S. PATENTS: 6,991,114; 7,296,692; RELATED FOREIGNPATENTS, OR OTHER PATENTS PENDING.800-338-1122 513-645-7000 513-645-7993 FAX9025 Centre Pointe Dr., Suite 400, West Chester, OH 45069www.ContechES.com THIS PRODUCT MAY BE PROTECTED BY ONE OR MORE OF THEFOLLOWING U.S. PATENTS: 5,788,848; 6,641,720; 6,511,595; 6,581,783;RELATED FOREIGN PATENTS, OR OTHER PATENTS PENDING.THIS PRODUCT MAY BE PROTECTED BY ONE OR MORE OF THEFOLLOWING U.S. PATENTS: 5,788,848; 6,641,720; 6,511,595; 6,581,783;RELATED FOREIGN PATENTS, OR OTHER PATENTS PENDING.CDS2015-4-CCDS INLINESTANDARD DETAILPLAN VIEWN.T.S.FIBERGLASS SEPARATIONCYLINDER AND INLETCENTER OF CDS STRUCTURE, SCREEN ANDSUMP OPENINGPVC HYDRAULIC SHEARPLATE(1'-7316"[610])(1'-7316"[610])(1'-41316"[533])(4'-6"[1372])SECTION A-AN.T.S.FIBERGLASS SEPARATIONCYLINDER AND INLETSOLIDS STORAGE SUMPSEPARATIONSCREENINLET PIPE(MULTIPLE INLET PIPESMAY BE ACCOMMODATED)OUTLET PIPEPVC HYDRAULICSHEAR PLATE(3'-238"[1219])FLOWPERMANENT POOLELEV.OIL BAFFLE SKIRTCONTRACTOR TO GROUTTO FINISHED GRADEGRADERINGS/RISERSAA48" I.D. MANHOLESTRUCTURETOP SLAB ACCESS(SEE FRAME AND COVERDETAIL)VARIES FRAME AND COVER(DIAMETER VARIES)N.T.S.+/-135°MAX.FLOW+/-65°MAX.STRUCTURE IDWATER QUALITY FLOW RATE (CFS)PEAK FLOW RATE (CFS)RETURN PERIOD OF PEAK FLOW (YRS)SCREEN APERTURE (2400 OR 4700)PIPE DATA:I.E.MATERIALDIAMETERINLET PIPE 1INLET PIPE 2OUTLET PIPESITE SPECIFICDATA REQUIREMENTSWIDTHHEIGHTANTI-FLOTATION BALLASTNOTES/SPECIAL REQUIREMENTS:RIM ELEVATION* PER ENGINEER OF RECORD****************CDS2015-4-C DESIGN NOTESCDS2015-4-C RATED TREATMENT CAPACITY IS 1.4 CFS, OR PER LOCAL REGULATIONS.THE STANDARD CDS2015-4-C CONFIGURATION IS SHOWN. ALTERNATE CONFIGURATIONS ARE AVAILABLE AND ARE LISTED BELOW. SOMECONFIGURATIONS MAY BE COMBINED TO SUIT SITE REQUIREMENTS.GENERAL NOTES1.CONTECH TO PROVIDE ALL MATERIALS UNLESS NOTED OTHERWISE.2.DIMENSIONS MARKED WITH ( ) ARE REFERENCE DIMENSIONS. ACTUAL DIMENSIONS MAY VARY.3.FOR FABRICATION DRAWINGS WITH DETAILED STRUCTURE DIMENSIONS AND WEIGHTS, PLEASE CONTACT YOUR CONTECH CONSTRUCTIONPRODUCTS REPRESENTATIVE. www.contech-cpi.com4.CDS WATER QUALITY STRUCTURE SHALL BE IN ACCORDANCE WITH ALL DESIGN DATA AND INFORMATION CONTAINED IN THIS DRAWING.5.STRUCTURE SHALL MEET AASHTO HS20 AND CASTINGS SHALL MEET AASHTO M306 LOAD RATING, ASSUMING GROUNDWATER ELEVATION AT, ORBELOW, THE OUTLET PIPE INVERT ELEVATION. ENGINEER OF RECORD TO CONFIRM ACTUAL GROUNDWATER ELEVATION.6.PVC HYDRAULIC SHEAR PLATE IS PLACED ON SHELF AT BOTTOM OF SCREEN CYLINDER. REMOVE AND REPLACE AS NECESSARY DURINGMAINTENANCE CLEANING.INSTALLATION NOTES1. ANY SUB-BASE, BACKFILL DEPTH, AND/OR ANTI-FLOTATION PROVISIONS ARE SITE-SPECIFIC DESIGN CONSIDERATIONS AND SHALL BE SPECIFIEDBY ENGINEER OF RECORD.2. CONTRACTOR TO PROVIDE EQUIPMENT WITH SUFFICIENT LIFTING AND REACH CAPACITY TO LIFT AND SET THE CDS MANHOLE STRUCTURE(LIFTING CLUTCHES PROVIDED).3. CONTRACTOR TO ADD JOINT SEALANT BETWEEN ALL STRUCTURE SECTIONS, AND ASSEMBLE STRUCTURE.4. CONTRACTOR TO PROVIDE, INSTALL, AND GROUT PIPES. MATCH PIPE INVERTS WITH ELEVATIONS SHOWN.5. CONTRACTOR TO TAKE APPROPRIATE MEASURES TO ASSURE UNIT IS WATER TIGHT, HOLDING WATER TO FLOWLINE INVERT MINIMUM. IT ISSUGGESTED THAT ALL JOINTS BELOW PIPE INVERTS ARE GROUTED.GRATED INLET ONLY (NO INLET PIPE)GRATED INLET WITH INLET PIPE OR PIPESCURB INLET ONLY (NO INLET PIPE)CURB INLET WITH INLET PIPE OR PIPESCONFIGURATION DESCRIPTIONPLAN VIEWN.T.S.FIBERGLASS SEPARATIONCYLINDER AND INLETCENTER OF CDS STRUCTURE, SCREEN ANDSUMP OPENINGPVC HYDRAULIC SHEARPLATE1'-8" [507](2'-0" [610])1'-4" [406](4'-2" [1269])SECTION A-AN.T.S.FIBERGLASS SEPARATIONCYLINDER AND INLETSOLIDS STORAGE SUMPSEPARATIONSCREENINLET PIPE(MULTIPLE INLET PIPESMAY BE ACCOMMODATED)OUTLET PIPEPVC HYDRAULICSHEAR PLATE(4'-0" [1219])MAY VARY FLOWOIL BAFFLE SKIRTCONTRACTOR TO GROUTTO FINISHED GRADEGRADERINGS/RISERSAA36" [914] I.D. MANHOLESTRUCTURETOP SLAB ACCESS(SEE FRAME AND COVERDETAIL)VARIES FRAME AND COVER(DIAMETER VARIES)N.T.S.+/-135°MAX.FLOW+/-65°MAX. FOR MAINTENANCE CALL 1.800. 3 3 8.1122 www.contechES.comCl e a n water starts here®PERMANENT POOLELEV.CDS1515-3-C ONLINE CDSSTANDARD DETAILSTRUCTURE IDWATER QUALITY FLOW RATE (CFS)PEAK FLOW RATE (CFS)RETURN PERIOD OF PEAK FLOW (YRS)SCREEN APERTURE (2400 OR 4700)PIPE DATA:I.E.MATERIALDIAMETERINLET PIPE 1INLET PIPE 2OUTLET PIPESITE SPECIFICDATA REQUIREMENTSWIDTHHEIGHTANTI-FLOTATION BALLASTNOTES/SPECIAL REQUIREMENTS:RIM ELEVATION* PER ENGINEER OF RECORD****************GENERAL NOTES1.CONTECH TO PROVIDE ALL MATERIALS UNLESS NOTED OTHERWISE.2.FOR SITE SPECIFIC DRAWINGS WITH DETAILED STRUCTURE DIMENSIONS AND WEIGHT, PLEASE CONTACT YOUR CONTECH ENGINEEREDSOLUTIONS LLC REPRESENTATIVE. www.ContechES.com3.CDS WATER QUALITY STRUCTURE SHALL BE IN ACCORDANCE WITH ALL DESIGN DATA AND INFORMATION CONTAINED IN THIS DRAWING.CONTRACTOR TO CONFIRM STRUCTURE MEETS REQUIREMENTS OF PROJECT.4.STRUCTURE SHALL MEET AASHTO HS20 LOAD RATING, ASSUMING EARTH COVER OF 0' - 2', AND GROUNDWATER ELEVATION AT, OR BELOW,THE OUTLET PIPE INVERT ELEVATION. ENGINEER OF RECORD TO CONFIRM ACTUAL GROUNDWATER ELEVATION. CASTINGS SHALL MEETAASHTO M306 AND BE CAST WITH THE CONTECH LOGO..5.IF REQUIRED, PVC HYDRAULIC SHEAR PLATE IS PLACED ON SHELF AT BOTTOM OF SCREEN CYLINDER. REMOVE AND REPLACE ASNECESSARY DURING MAINTENANCE CLEANING.6.CDS STRUCTURE SHALL BE PRECAST CONCRETE CONFORMING TO ASTM C-478 AND AASHTO LOAD FACTOR DESIGN METHOD.INSTALLATION NOTESA.ANY SUB-BASE, BACKFILL DEPTH, AND/OR ANTI-FLOTATION PROVISIONS ARE SITE-SPECIFIC DESIGN CONSIDERATIONS AND SHALL BESPECIFIED BY ENGINEER OF RECORD.B.CONTRACTOR TO PROVIDE EQUIPMENT WITH SUFFICIENT LIFTING AND REACH CAPACITY TO LIFT AND SET THE CDS MANHOLE STRUCTURE.C.CONTRACTOR TO INSTALL JOINT SEALANT BETWEEN ALL STRUCTURE SECTIONS AND ASSEMBLE STRUCTURE.D.CONTRACTOR TO PROVIDE, INSTALL, AND GROUT INLET AND OUTLET PIPE(S). MATCH PIPE INVERTS WITH ELEVATIONS SHOWN. ALL PIPECENTERLINES TO MATCH PIPE OPENING CENTERLINES.E.CONTRACTOR TO TAKE APPROPRIATE MEASURES TO ASSURE UNIT IS WATER TIGHT, HOLDING WATER TO FLOWLINE INVERT MINIMUM. IT ISSUGGESTED THAT ALL JOINTS BELOW PIPE INVERTS ARE GROUTED.CDS1515-3-C DESIGN NOTESCDS1515-3-C RATED TREATMENT CAPACITY IS 1.0 CFS, OR PER LOCAL REGULATIONS.THE STANDARD CDS1515-3-C CONFIGURATION IS SHOWN.STANDARD MANUFACTURER DETAILS SUBSURFACE BASIN - 1 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"384388392396400404408412416384388392396400404408412416408.55404.610+00404.901+001+07 WQU-5VORTSENTRY HS36WATER QUALITY UNITTG:405.0STA:0+06.65SUMP ELEV: 395.40INV. OUT:401.0033' of12" HDPES=0.04513' of12" HDPES=0.046 OCS-3OUTLET CONTROL STRCINTERNAL RISER PIPE W/CORED ORIFICERIM:404.5STA:0+68.84INV. IN:398.92(SE)ELEV. 398.92(2.5" ORIFICE)ELEV. 399.92(5" ORIFICE)RIM: 401.92(12" RISER PIPE)INV. OUT:398.9228' of12" HDPES=0.105 CB143TG:399.56STA:0+96.95INV. IN:395.96(E)EXISTINGGRADEPROPOSEDGRADEINV. IN: 395.96(SE)CATV(APPROX.DEPTH)ELECTRIC(APPROX.DEPTH)WATER LINE(APPROX.DEPTH)SUBSURFACE BASIN -1CULTEC R V8HD 3 ROWS @ 39.17' LFEMBEDDED IN 18.0'X41.17'X3.67 STONEBOTTOM OF STONE ELEV=399.00INV IN=399.50INV OUT 12"HDPE=399.50INV OUT 4" PVC=399.004" PERF. PVCUNDERDRAINSDSDSD1 2 " HD P E12" HDPE12" HDPEWQU-5VORTSENTRY HS36WATER QUALITY UNITTG:405.0INV. OUT:401.00OCS-3OUTLET CONTROL STRCINTERNAL RISER PIPE W/ CORED ORIFICERIM:404.5INV. IN:398.92(SE)ELEV. 398.92(2.5" ORIFICE)ELEV. 399.92(5" ORIFICE)RIM: 401.92(12" RISER PIPE)INV. OUT:398.92INV. IN: 395.96(SE)CB143TG:399.56INV. IN:395.96(E)1 8 ' [ 5 . 5m ]41.1'[12.5m]SUBSURFACE BASIN -1CULTEC R V8HD 3 ROWS @ 39.17' LFEMBEDDED IN 18.0'X41.17'X3.67 STONEBOTTOM OF STONE ELEV=399.00INV IN=399.50INV OUT 12"HDPE=399.50INV OUT 4" PVC=399.00SMH23SCBP A V E D S W A L E INSPECTIONPORT (TYP.)SDSDSDSDSD12" HDPE 12" HDPE12" H D P E 1 8 ' [ 5 . 5m ]48.7'[14.8m]WQU-6VORTSENTRY HS36WATER QUALITY UNITTG:404.3INV. OUT:400.40OCS-4OUTLET CONTROL STRCINTERNAL RISER PIPE W/ CORED ORIFICERIM:402.4INV. IN:397.86(NW)ELEV. 397.86(2.5" ORIFICE)ELEV. 398.86(4" ORIFICE)RIM: 400.86(12" RISER PIPE)INV. OUT:397.86CB144TG:400.87INV. IN:395.96(NE)INV. IN: 395.96(NE)SUBSURFACE BASIN - 2CULTEC R V8HD 3 ROWS 46.67'LFEMBEDDED IN 18' X 48.67 X 3.67' STONEBOTTOM OF STONE=398.00INV IN=398.50INV OUT 12"HDPE=398.50INV OUT 4" PVC=398.00SMH71CONC SWSCBOUTER LOOP ROADP A V E D S W A L E INSPECTIONPORT (TYP.)EXISTINGGRADEPROPOSEDGRADESUBSURFACE BASIN - 2 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"390392396400404408390392396400404408407.68 404.61 403.24 401.9610+00404.61 403.4611+00402.02 11+7357' of 12" HDPE S=0.0335' of 12" HDPE S=0.00024' of12" HDPES=0.027 OCS-4 OUTLET CONTROL STRC INTERNAL RISER PIPE W/ CORED ORIFICE RIM:402.4 STA:11+38.38 INV. IN:397.86(NW) ELEV. 397.86(2.5" ORIFICE) ELEV. 398.86(4" ORIFICE) RIM: 400.86(12" RISER PIPE) INV. OUT:397.8626' of12" HDPES=0.074 WQU-6 VORTSENTRY HS36 WATER QUALITY UNIT TG:404.3 STA:10+04.49 SUMP ELEV: 394.80 INV. OUT:400.40 CB144 TG:400.87 STA:11+64.01 INV. IN:395.96(NE) INV. IN: 395.96(NE)8" SANITARY CROSSINGSTA. 11+34.50INV. 390.47ELECTRIC(APPROX.DEPTH)CATV(APPROX.DEPTH)SUBSURFACE BASIN - 2CULTEC R V8HD 3 ROWS 46.67'LFEMBEDDED IN 18' X 48.67 X 3.67' STONEBOTTOM OF STONE=398.00INV IN=398.50INV OUT 12"HDPE=398.50INV OUT 4" PVC=398.004" PERF. PVCUNDERDRAIN(CULTEC RECHARGER V8HD CROSS SECTION)5-INCH DIAMETERORIFICE INV=399.922.5-INCH DIAMETERLOW FLOW ORIFICEINV=398.925" MIN.OUTLET CONTROL STRUCTURE (OCS-3)48"24"ROUND24"-36" VARIES 12"-48" SECTIONS 6" MIN.PRECAST BASESECTIONGENERAL:WEEP HOLES TO BE 4"Ø WITH 1/4" MESH 23 GAGE GALV. WIRESCREEN COVERING WITH 2 CU. FT. OF 3/4" SCREENED GRAVELAROUND EACH WEEP HOLE. A MIN. OF TWO WEEP HOLES PER BASIN.BRICKS MAY BE USED BETWEEN TOP OF STRUCTURE AND MH FRAMEFOR GRADE ADJUSTMENT.BASE OF STRUCTURE TO BE SET ON PREPARED SUBGRADEOR COMPACTED GRAVEL AS DIRECTED.PRECAST:MIN. 0.12 SQ. IN. REINFORCING STEEL PER VERT. FT. PLACEDACCORDING TO AASHTO.PIPE JOINT MAY BE OF MORTAR OR FLEXIBLE SLEEVE.1.2.3.1.2.NOTES:NTS[1219mm][152mm][127mm][610mm][610-914mm]PLAN VIEWSCALE: 1"=10'(CULTEC RECHARGER V8HD CROSS SECTION)-BASIS OF DESIGN-AN APPROVED EQUAL CAN BE UTILIZED GIVEN THEPERMISSION OF THE ENGINEER OR COR.4-INCH DIAMETERORIFICE INV=398.862.5-INCH DIAMETERLOW FLOW ORIFICEINV=397.86OUTLET CONTROL STRUCTURE (OCS-4)48"24"ROUND24"-36" VARIES 12"-48" SECTIONS 6" MIN.PRECAST BASESECTIONGENERAL:WEEP HOLES TO BE 4"Ø WITH 1/4" MESH 23 GAGE GALV. WIRESCREEN COVERING WITH 2 CU. FT. OF 3/4" SCREENED GRAVELAROUND EACH WEEP HOLE. A MIN. OF TWO WEEP HOLES PER BASIN.BRICKS MAY BE USED BETWEEN TOP OF STRUCTURE AND MH FRAMEFOR GRADE ADJUSTMENT.BASE OF STRUCTURE TO BE SET ON PREPARED SUBGRADEOR COMPACTED GRAVEL AS DIRECTED.PRECAST:MIN. 0.12 SQ. IN. REINFORCING STEEL PER VERT. FT. PLACEDACCORDING TO AASHTO.PIPE JOINT MAY BE OF MORTAR OR FLEXIBLE SLEEVE.1.2.3.1.2.NOTES:NTS[1219mm][152mm][610mm][610-914mm]PLAN VIEWSCALE: 1"=10'20 mil PVC IMPERMEABLE LINERAROUND STONE. (TOP, BOTTOMAND SIDES).MINIMUM 95%COMPACTED FILLPAVEMENT1 -2 "[25-51mm] WASHED,CRUSHED STONECULTEC HVLV F-110x4FEED CONNECTOR8.0' MAX.BURIALDEPTH6.0"[152mm] MIN.32.0"[813mm]6.0"[152mm] MIN.66.0"[1676mm] MIN. CENTER TO CENTER60.0" [1524mm]12.0"[305mm]MIN.CULTEC NO. 66 WOVEN GEOTEXTILE TO BEPLACED BENEATH INTERNAL MANIFOLDFEATURE AND BENEATH ALL INLET/OUTLETPIPES (FOR SCOUR PROTECTION)RECHARGER V8HDHEAVY DUTY CHAMBER12.0" [305mm] MIN.4" PERFORATED UNDERDRAIN6" SCREENINGS(ROLLED AND COMPACTED)20 mil PVC IMPERMEABLE LINERAROUND STONE. (TOP, BOTTOMAND SIDES).MINIMUM 95%COMPACTED FILLPAVEMENT1 -2 "[25-51mm] WASHED,CRUSHED STONECULTEC HVLV F-110x4FEED CONNECTOR8.0' MAX.BURIALDEPTH6.0"[152mm] MIN.32.0"[813mm]6.0"[152mm] MIN.66.0"[1676mm] MIN. CENTER TO CENTER60.0" [1524mm]12.0"[305mm]MIN.CULTEC NO. 66 WOVEN GEOTEXTILE TO BEPLACED BENEATH INTERNAL MANIFOLDFEATURE AND BENEATH ALL INLET/OUTLETPIPES (FOR SCOUR PROTECTION)RECHARGER V8HDHEAVY DUTY CHAMBER12.0" [305mm] MIN.4" PERFORATED UNDERDRAIN6" SCREENINGS(ROLLED AND COMPACTED)EL.=399.00'EL.=402.17'EL.=402.67'EL.=398.00'EL.=401.17'EL.=401.67'SUBSURFACE BASIN - 1SUBSURFACE BASIN - 2EL.=399.50'EL.=398.50'12-INCH DIAMETERRISER=401.92STANDARD MANHOLEFRAME & COVERRIM=404.5STANDARD MANHOLEFRAME & COVERRIM=402.45" MIN.[127mm]12-INCH DIAMETERRISER=400.8612-INCH DIAMETERDISCHARGE PIPE (HDPE)INV.=397.8612-INCH DIAMETERDISCHARGE PIPE (HDPE)INV.=398.92 SUBSURFACE BASIN - 3 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"392396400404408412416420392396400404408412416420411.73410.31406.85405.140+001+00405.331+34 WQU-7VORTSENTRY HS36WATER QUALITY UNITTG:412.5STA:0+03.63SUMP ELEV: 403.00INV. OUT:406.5021' of12" HDPES=0.0474' of12" HDPES=0.045 OCS-5RIM:410.5STA:0+45.86INV. IN:405.30(W)ELEV. 405.30(1.7" ORIFICE)RIM: 407.60(12" RISER PIPE)INV. OUT:405.3081' of 12" HDPE S=0.050EXISTINGGRADEPROPOSEDGRADE DMH008RIM:405.27STA:1+28.40INV. IN:396.22(W)INV. IN:400.57(SE)INV. IN:400.42(NE)INV. IN:399.19(N)INV. OUT:395.92INV. IN: 401.27(NW)SUBSURFACE BASIN - 3CULTEC 280HD 15.0'X1 EMBEDDED IN5.92' X 17.0' X 3.21' STONEBOTTOM OF STONE=405.0012" HDPE INV IN=405.5012" HDPE OUT INV=405.50WATER LINE(APPROX.DEPTH)STEAMLINE(APPROX.DEPTH)CTV(APPROX.DEPTH)SDSDSDSD12" HDPE12" HDPE12" HDPEWQU-8VORTSENTRY HS36WATER QUALITY UNITTG:404.9INV. OUT:400.70OCS-6OUTLET CONTROL STRCINTERNAL RISER PIPE W/ CORED ORIFICERIM:405.5INV. IN:398.90(NW)INV. IN:398.90(SW)ELEV. 398.90(6" ORIFICE)RIM: 401.50(12" RISER PIPE)INV. OUT:398.90CB2312x2 BOX, M-TOPTG:406.4INV. OUT:402.40S D S D SUBSURFACE BASIN - 4CULTEC R V8HD 2 ROWS 46.67' LFEMBEDDED IN 12.5 'X 48.67' X 3.67' STONEBOTTOM OF STONE ELEV=400.00INV IN=400.5012" HDPE OUT=400.5012 " H D P E48.7'[14.8m]12.5'[3.8m]CBI T U M P A V I N G ECB057CB058INSPECTIONPORT (TYP.)SUBSURFACE BASIN - 4 PROFILEHORIZONTAL SCALE: 1'=30"VERTICAL SCALE: 1'=3"395396400404408412395396400404408412406.36 404.41 403.08 406.560+00405.54 405.150+99 CB231 TG:406.4 STA:0+04.13 SUMP ELEV: 400.80 INV. OUT:402.40 35' of 12" HDPE S=0.100 OCS-6 OUTLET CONTROL STRC INTERNAL RISER PIPE W/ CORED ORIFICE RIM:405.5 STA:0+39.03 INV. IN:398.90(NW) INV. IN:398.90(SW) ELEV. 398.90(6" ORIFICE) RIM: 401.50(12" RISER PIPE) INV. OUT:398.90 WQU-8 VORTSENTRY HS36 WATER QUALITY UNIT TG:404.9 STA:0+93.72 SUMP ELEV: 395.40 INV. OUT:400.70EXISTINGGRADEPROPOSEDGRADE4' of12" HDPES=0.050ELECTRIC(APPROX.DEPTH)8" PVCSANITARYINV EL:394.26'8" PVCSANITARYINV EL:394.89'CATV(APPROX.DEPTH)SUBSURFACE BASIN - 4CULTEC R V8HD 2 ROWS 46.67' LFEMBEDDED IN 12.5 'X 48.67' X 3.67' STONEBOTTOM OF STONE ELEV=400.00INV IN=400.5012" HDPE OUT=400.5034' of12" HDPES=0.048INV. IN: 401.27(NW)DMH008RIM:405.27INV. IN:396.22(W)INV. IN:400.57(SE)INV. IN:400.42(NE)INV. IN:399.19(N)INV. OUT:395.92CB055SDSDSDSDSDSD12" HDPE 12" HDPE12" HDPE17'[5.2m ]5.9'[1.8m]WQU-7VORTSENTRY HS36WATER QUALITY UNITTG:412.5INV. OUT:406.50OCS-5OUTLET CONTROL STRCINTERNAL RISER PIPE W/ CORED ORIFICERIM:410.5INV. IN:405.30(W)ELEV. 405.30(1.7" ORIFICE)RIM: 407.60(12" RISER PIPE)INV. OUT:405.30DMH008SUBSURFACE BASIN - 3CULTEC 280HD 15.0'X1EMBEDDED IN 5.92' X17.0' X 3.21' STONEBOTTOM OF STONE=405.0012" HDPE INV IN=405.5012" HDPE OUT INV=405.50WVCDELIGHT POLEWVDMH008CB055CB054CB053CB139TRANSFORMERPADINSPECTIONPORT (TYP.)PLAN VIEWSCALE: 1"=10'PLAN VIEWSCALE: 1"=10'MINIMUM 95%COMPACTED FILLTURF1 -2 " WASHED,CRUSHED STONE8.0' MAX.BURIALDEPTH6.0"[152mm] MIN.26.5"[673mm]6.0"[152mm] MIN.47" [1194mm]12.0"[305mm]MIN.CULTEC NO. 66 WOVEN GEOTEXTILE TO BEPLACED BENEATH INTERNAL MANIFOLDFEATURE AND BENEATH ALL INLET/OUTLETPIPES (FOR SCOUR PROTECTION)RECHARGER 280HDHEAVY DUTY CHAMBER10.0"[356mm] MIN.12.0"[305mm]MIN.CULTEC NO. 410NON-WOVEN GEOTEXTILEAROUND STONE. (TOP,BOTTOM AND SIDES)EL.=400.00'EL.=403.17'EL.=403.67'EL.=405.00'EL.=407.71'EL.=408.21'(CULTEC RECHARGER 280HD CROSS SECTION)SUBSURFACE BASIN - 3EL.=405.50'(CULTEC RECHARGER V8HD CROSS SECTION)SUBSURFACE BASIN - 46-INCH DIAMETERORIFICE INV=398.90OUTLET CONTROL STRUCTURE (OCS-6)48"24"ROUND24"-36" VARIES 12"-48" SECTIONS 6" MIN.PRECAST BASESECTIONGENERAL:WEEP HOLES TO BE 4"Ø WITH 1/4" MESH 23 GAGE GALV. WIRESCREEN COVERING WITH 2 CU. FT. OF 3/4" SCREENED GRAVELAROUND EACH WEEP HOLE. A MIN. OF TWO WEEP HOLES PER BASIN.BRICKS MAY BE USED BETWEEN TOP OF STRUCTURE AND MH FRAMEFOR GRADE ADJUSTMENT.BASE OF STRUCTURE TO BE SET ON PREPARED SUBGRADEOR COMPACTED GRAVEL AS DIRECTED.PRECAST:MIN. 0.12 SQ. IN. REINFORCING STEEL PER VERT. FT. PLACEDACCORDING TO AASHTO.PIPE JOINT MAY BE OF MORTAR OR FLEXIBLE SLEEVE.1.2.3.1.2.NOTES:NTS[1219mm][152mm][610mm][610-914mm]STANDARD MANHOLEFRAME & COVERRIM=405.55" MIN.[127mm]12-INCH DIAMETERRISER=401.5012-INCH DIAMETERDISCHARGE PIPE (HDPE)INV.=398.90MINIMUM 95%COMPACTED FILLPAVEMENT1 -2 "[25-51mm] WASHED,CRUSHED STONECULTEC HVLV F-110x4FEED CONNECTOR8.0' MAX.BURIAL DEPTH6"[152mm] MIN.32"[813mm]6"[152mm] MIN.66"[1676mm] MIN. CENTER TO CENTER60" [1524mm]12"[305mm] MIN.CULTEC NO. 66 WOVEN GEOTEXTILE TO BE PLACEDBENEATH INTERNAL MANIFOLD FEATURE AND BENEATHALL INLET/OUTLET PIPES (FOR SCOUR PROTECTION)RECHARGER V8HDHEAVY DUTY CHAMBER12.0" [305mm] MIN.6" SCREENINGS(ROLLED ANDCOMPACTED)CULTEC NO. 410NON-WOVEN GEOTEXTILEAROUND STONE. (TOP,BOTTOM AND SIDES)1.7-INCH DIAMETERORIFICE INV=405.30OUTLET CONTROL STRUCTURE (OCS-5)48"24"ROUND24"-36" VARIES 12"-48" SECTIONS 6" MIN.PRECAST BASESECTIONGENERAL:WEEP HOLES TO BE 4"Ø WITH 1/4" MESH 23 GAGE GALV. WIRESCREEN COVERING WITH 2 CU. FT. OF 3/4" SCREENED GRAVELAROUND EACH WEEP HOLE. A MIN. OF TWO WEEP HOLES PER BASIN.BRICKS MAY BE USED BETWEEN TOP OF STRUCTURE AND MH FRAMEFOR GRADE ADJUSTMENT.BASE OF STRUCTURE TO BE SET ON PREPARED SUBGRADEOR COMPACTED GRAVEL AS DIRECTED.PRECAST:MIN. 0.12 SQ. IN. REINFORCING STEEL PER VERT. FT. PLACEDACCORDING TO AASHTO.PIPE JOINT MAY BE OF MORTAR OR FLEXIBLE SLEEVE.1.2.3.1.2.NOTES:NTS[1219mm][152mm][610mm][610-914mm]STANDARD MANHOLEFRAME & COVERRIM=410.55" MIN.[127mm]12-INCH DIAMETERRISER=407.6012-INCH DIAMETERDISCHARGE PIPE (HDPE)INV.=405.30EL.=400.50' CULTEC RECHARGER 280HD HEAVY DUTY END DETAIL INFORMATIONCULTEC RECHARGER 280HD HEAVY DUTY TYPICAL INTERLOCKCULTEC RECHARGER 280HD HEAVY DUTY PLAN VIEWCULTEC INTERNAL MANIFOLD - OPTIONAL INSPECTION PORT DETAILCULTEC RECHARGER 280HD HEAVY DUTY CROSS SECTIONCULTEC RECHARGER 280HD HEAVY DUTY THREE VIEWCULTEC TYPICAL INLET CONNECTIONSCULTEC RECHARGER® 280HD SPECIFICATIONSGENERALCULTEC RECHARGER 280HD CHAMBERS ARE DESIGNED FOR UNDERGROUND STORMWATER MANAGEMENT. THECHAMBERS MAY BE USED FOR RETENTION, RECHARGING, DETENTION OR CONTROLLING THE FLOW OF ON-SITESTORMWATER RUNOFF.CHAMBER PARAMETERS1.THE CHAMBERS WILL BE MANUFACTURED BY CULTEC, INC. OF BROOKFIELD, CT. (203-775-4416 OR1-800-428-5832)2.THE CHAMBER WILL BE VACUUM THERMOFORMED OF BLACK HIGH MOLECULAR WEIGHT HIGH DENSITYPOLYETHYLENE (HMWHDPE).3.THE CHAMBER WILL BE ARCHED IN SHAPE.4.THE CHAMBER WILL BE OPEN-BOTTOMED.5.THE CHAMBER WILL BE JOINED USING AN INTERLOCKING OVERLAPPING RIB METHOD. CONNECTIONS MUST BEFULLY SHOULDERED OVERLAPPING RIBS, HAVING NO SEPARATE COUPLINGS OR SEPARATE END WALLS.6.THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC RECHARGER 280HD SHALL BE 26.5 INCHES (673 mm) TALL,47 INCHES (1194 mm) WIDE AND 8 FEET (2.44 m) LONG. THE INSTALLED LENGTH OF A JOINED RECHARGER 280HDSHALL BE 7 FEET (2.13 m).7.MAXIMUM INLET OPENING ON THE CHAMBER ENDWALL IS 18 INCHES (450 mm).8.THE CHAMBER WILL HAVE TWO SIDE PORTALS TO ACCEPT CULTEC HVLV® FC-24 FEED CONNECTORS TOCREATE AN INTERNAL MANIFOLD. NOMINAL INSIDE DIMENSIONS OF THE SIDE PORTAL SHALL HAVE A WIDTH OF11.25" [286 mm] AND HEIGHT OF 11.5" [292 mm]. THE SIDE PORTAL CAN ACCEPT A MAXIMUM OUTER DIAMETER(O.D.) PIPE SIZE OF 12.25 INCHES [311 mm].9.THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC HVLV® FC-24 FEED CONNECTOR SHALL BE 12 INCHES (305mm) TALL, 16 INCHES (406 mm) WIDE AND 24.2 INCHES (614 mm) LONG.10.THE NOMINAL STORAGE VOLUME OF THE RECHARGER 280HD CHAMBER WILL BE 6.079 FT3 / FT (0.565 m³ / m) -WITHOUT STONE. THE NOMINAL STORAGE VOLUME OF A JOINED RECHARGER 280HD SHALL BE 42.553 FT³ / UNIT(1.205 m³ / UNIT) - WITHOUT STONE.11.THE NOMINAL STORAGE VOLUME OF THE HVLV FC-24 FEED CONNECTOR WILL BE 0.913 FT³ / FT (0.085 m³ / m) -WITHOUT STONE.12.THE RECHARGER 280HD CHAMBER WILL SEVENTY-TWO DISCHARGE HOLES BORED INTO THE SIDEWALLS OFTHE UNIT'S CORE TO PROMOTE LATERAL CONVEYANCE OF WATER.13.THE RECHARGER 280HD CHAMBER SHALL HAVE 15 CORRUGATIONS.14.THE ENDWALL OF THE CHAMBER, WHEN PRESENT, WILL BE AN INTEGRAL PART OF THE CONTINUOUSLY FORMEDUNIT. SEPARATE END PLATES CANNOT BE USED WITH THIS UNIT.15.THE RECHARGER 280RHD STAND ALONE UNIT MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO FULLYFORMED INTEGRAL ENDWALLS AND HAVING NO SEPARATE END PLATES OR SEPARATE END WALLS.16.THE RECHARGER 280SHD STARTER UNIT MUST BE FORMED AS A WHOLE CHAMBER HAVING ONE FULLY FORMEDINTEGRAL ENDWALL AND ONE PARTIALLY FORMED INTEGRAL ENDWALL WITH A LOWER TRANSFER OPENING OF9 INCHES (229 mm) HIGH X 35 INCHES (889 mm) WIDE.17.THE RECHARGER 280IHD INTERMEDIATE UNIT MUST BE FORMED AS A WHOLE CHAMBER HAVING ONE FULLYOPEN ENDWALL AND ONE PARTIALLY FORMED INTEGRAL ENDWALL WITH A LOWER TRANSFER OPENING OF 9INCHES (229 mm) HIGH X 35 INCHES (889 mm) WIDE.18.THE RECHARGER 280EHD END UNIT MUST BE FORMED AS A WHOLE CHAMBER HAVING ONE FULLY FORMEDINTEGRAL ENDWALL AND ONE FULLY OPEN END WALL AND HAVING NO SEPARATE END PLATES OR END WALLS.19.THE HVLV FC-24 FEED CONNECTOR MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO OPEN END WALLSAND HAVING NO SEPARATE END PLATES OR SEPARATE END WALLS. THE UNIT WILL FIT INTO THE SIDE PORTALSOF THE RECHARGER 280HD AND ACT AS CROSS FEED CONNECTIONS.20.CHAMBERS MUST HAVE HORIZONTAL STIFFENING FLEX REDUCTION STEPS BETWEEN THE RIBS.21.HEAVY DUTY UNITS ARE DESIGNATED BY A COLORED STRIPE FORMED INTO THE PART ALONG THE LENGTH OFTHE CHAMBER.22.THE CHAMBER WILL HAVE A RAISED INTEGRAL CAP AT THE TOP OF THE ARCH IN THE CENTER OF EACH UNIT TOBE USED AS AN OPTIONAL INSPECTION PORT OR CLEAN-OUT.23.THE UNITS MAY BE TRIMMED TO CUSTOM LENGTHS BY CUTTING BACK TO ANY CORRUGATION.24.THE CHAMBER SHALL BE MANUFACTURED IN AN IN AN ISO 9001:2008 CERTIFIED FACILITY25.THE CHAMBER WILL BE DESIGNED TO WITHSTAND TRAFFIC LOADS WHEN INSTALLED ACCORDING TO CULTEC'SINSTALLATION INSTRUCTIONS.26.MAXIMUM ALLOWED COVER OVER TOP OF UNIT SHALL BE 12 FEET (3.65 m).CULTEC HVLV® FC-24 FEED CONNECTOR PRODUCT SPECIFICATIONSGENERALCULTEC HVLV FC-24 FEED CONNECTORS ARE DESIGNED TO CREATE AN INTERNAL MANIFOLD FOR CULTEC RECHARGER280HD STORMWATER CHAMBERS.CHAMBER PARAMETERS1.THE CHAMBERS WILL BE MANUFACTURED BY CULTEC, INC. OF BROOKFIELD, CT. (203-775-4416 OR 1-800-428-5832)2.THE CHAMBER WILL BE VACUUM THERMOFORMED OF BLACK HIGH MOLECULAR WEIGHT HIGH DENSITYPOLYETHYLENE (HMWHDPE).3.THE CHAMBER WILL BE ARCHED IN SHAPE.4.THE CHAMBER WILL BE OPEN-BOTTOMED.5.THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC HVLV FC-24 FEED CONNECTOR SHALL BE 12 INCHES (305 mm)TALL, 16 INCHES (406 mm) WIDE AND 24.2 INCHES (614 mm) LONG.6.THE NOMINAL STORAGE VOLUME OF THE HVLV FC-24 FEED CONNECTOR WILL BE 0.913 FT³ / FT (0.085 m³ / m) -WITHOUT STONE.7.THE HVLV FC-24 FEED CONNECTOR CHAMBER SHALL HAVE 2 CORRUGATIONS.8.THE HVLV FC-24 FEED CONNECTOR MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO OPEN END WALLS ANDHAVING NO SEPARATE END PLATES OR SEPARATE END WALLS. THE UNIT WILL FIT INTO THE SIDE PORTALS OF THECULTEC RECHARGER STORMWATER CHAMBER AND ACT AS CROSS FEED CONNECTIONS CREATING AN INTERNALMANIFOLD.9.THE CHAMBER WILL BE DESIGNED TO WITHSTAND TRAFFIC LOADS WHEN INSTALLED ACCORDING TO CULTEC'SRECOMMENDED INSTALLATION INSTRUCTIONS.10.THE CHAMBER SHALL BE MANUFACTURED IN AN ISO 9001:2008 CERTIFIED FACILITY.GENERAL NOTESCULTEC HVLV FC-24FEED CONNECTOR THREE VIEWOPTIONAL INSPECTION PORT - ZOOM DETAILHIDDEN ENDHIDDEN ENDHIDDEN ENDMODEL V8IHDMODEL V8IHDMODEL V8SHDMODEL V8EHDTRIM CUT-OUTTO UTILIZE INTERNALMANIFOLD FEATUREMODEL 280IHD INTERMEDIATEUNITS ARE USED AS MIDDLESECTIONS TO EXTEND THELENGTH OF A LINE.MODEL 280EHD END UNITSARE USED TO END THE LENGTHOF A LINE.MODEL 280SHD STARTERUNITS ARE USEDTO BEGIN A LINE.MODEL 280RHD STARTERUNITS ARE USED AS SINGLESTAND ALONE SECTIONS.MODEL EHDMODEL SHDMODEL IHDMODEL RHDSMALL RIBEND DETAILLARGE RIBEND DETAIL12.0"24.2"CULTEC FC-2424.2"CULTEC FC-2416.0"CULTEC NO. 66™ WOVEN GEOTEXTILEGENERALCULTEC NO. 66™ WOVEN GEOTEXTILE IS UTILIZED AS AN UNDERLAYMENT TO PREVENT SCOURINGCAUSED BY WATER MOVEMENT WITHIN THE CULTEC CHAMBERS AND FEED CONNECTORS UTILIZINGTHE CULTEC MANIFOLD FEATURE.GEOTEXTILE PARAMETERS1.THE GEOTEXTILE WILL BE PROVIDED BY CULTEC, INC. OF BROOKFIELD, CT. (203-775-4416 OR 1-800-428-5832)2.THE GEOTEXTILE WILL BE BLACK IN APPEARANCE.3.THE GEOTEXTILE WILL HAVE A TENSILE STRENGTH OF 315 LBS (1.40KN) PER ASTM D4632 TESTING METHOD.4.THE GEOTEXTILE WILL HAVE A TENSILE ELONGATION RESISTANCE OF 15% PER ASTM D4632 TESTING METHOD.5.THE GEOTEXTILE WILL HAVE A MULLEN BURST RESISTANCE OF 600PSI (4138 KPA) PER ASTM D3786 TESTING METHOD.6.THE GEOTEXTILE WILL HAVE A TEAR RESISTANCE OF 115 LBS (0.51 KN) PER ASTM D4533 TESTING METHOD.7.THE GEOTEXTILE WILL HAVE A PUNCTURE RESISTANCE OF 150 LBS (0.66 KN) PER ASTM D4833 TESTING METHOD.8.THE GEOTEXTILE WILL HAVE A CBR PUNCTURE RESISTANCE OF 900 LBS (4.00 KN) PER ASTM D6241 TESTING METHOD.9.THE GEOTEXTILE WILL HAVE A UV RESISTANCE OF 70% @ 500 HRS. PER ASTM D4355 TESTING METHOD.10.THE GEOTEXTILE WILL HAVE A PERMITTIVITY RATING OF 0.05 SEC-1 PER ASTM D4491 TESTING METHOD.11.THE GEOTEXTILE WILL HAVE A WATER FLOW RATING OF 4 GPM/FT2 (160 LPM/M2) PER ASTM D4491 TESTING METHOD.12.THE GEOTEXTILE WILL HAVE A PERCENT OPEN AREA OF <1% PER CW-02215 TESTING METHOD.13.THE GEOTEXTILE WILL HAVE AN APPARENT OPENING SIZE OF 40 US STD. SIEVE (0.425 MM) PER ASTM D4751 TESTING METHOD.14.THE GEOTEXTILE WILL CONSIST OF A 100% HIGH-TENACITY, SILT-FILM POLYPROPYLENE YARNS.MODEL 280RHD STAND ALONEMODEL 280SHD STARTERLARGE RIBSMALL RIBLARGE RIBSMALL RIBMODEL 280IHD INTERMEDIATEMODEL 280EHD ENDLARGE RIBSMALL RIBLARGE RIBSMALL RIBSMALL RIBLARGE RIB96.0"INSTALLED LENGTH = 84.0"47.0"26.5"9.0" [229 mm]47.0"35.0" [889 mm]CULTEC RECHARGER 280HD CHAMBER STORAGE = 6.079 CF/FT [0.565 m³/m]INSTALLED LENGTH ADJUSTMENT = 1.0' [0.3048 m]ALL RECHARGER 280HD HEAVY DUTY UNITS ARE MARKED WITH A COLOREDSTRIPE FORMED INTO THE PART ALONG THE LENGTH OF THE CHAMBER.SIDE PORTAL ACCEPTS CULTEC HVLV FC-24 FEED CONNECTOR.6.0" [152 mm] DIA.INSPECTION PORT42.5" [1080 mm]42.0" [1066 mm]SIDE PORTAL FOR OPTIONALINTERNAL MANIFOLD(ACCOMMODATES CULTEC HVLVFC-24 FEED CONNECTOR OR12.25 INCH [311 mm] MAX. O.D. PIPEZOOM OF SIDE PORTAL SHOWING MAX. PIPE O.D.FIGURE 1INLETSTRUCTUREPIPE PER ENGINEER DESIGN(MAX. INLET = 12.25 INCHES [311 mm])(SEE FIGURE 1)INLETSTRUCTURE PIPE PER ENGINEER DESIGN(MAX. INLET = 18 INCHES [450 mm])CULTEC RECHARGER 280HDCHAMBERCULTEC HVLV FC-24FEED CONNECTORCULTEC RECHARGER 280HDCHAMBERCULTEC HVLV FC-24FEED CONNECTORMAX. PIPEO.D.= 12.25 INCHES[311 mm]CULTEC NO. 66 WOVEN GEOTEXTILE (FOR SCOURPROTECTION) TO BE PLACED BENEATH INTERNALMANIFOLD FEATURE AND BENEATH ALLINLET/OUTLET PIPES AND AT INLET LOCATIONSOPTIONAL INSPECTION PORT(SEE ZOOM DETAIL)PAVEMENT OR FINISHED GRADEMIN. 95% COMPACTED FILLCULTEC NO. 410 NON-WOVEN GEOTEXTILE AROUNDSTONE. TOP AND SIDES ARE MANDATORY.BOTTOM PER ENGINEER DESIGNRECHARGER 280HD HEAVY DUTY CHAMBER1-2" WASHED, CRUSHED STONESURROUNDING CHAMBERS18.0" MAX.SIDE PORTAL TO BE CUT IN FIELD TO ALLOW FOR HVLVFC-24 FEED CONNECTOR AS NEEDED. CUT SHALL BE WITHIN1/4" TOLERANCE OF SIDE PORTAL TRIM GUIDELINEPIPE DESIGN AND ELEVATION TBD BY ENGINEER.PIPE TO BE INSERTED 8.0" MIN. INTO STRUCTURE AND8.0" MIN. INTO CHAMBERPAVEMENT OR FINISHED GRADE6.0" SDR-35 / SCH 40 PVC(INSERTED 8" INTO CHAMBER)TRIM CHAMBER INSPECTION PORT KNOCK-OUT TOMATCH O.D. OF 6.0" INSPECTION PORT PIPE6.0" SDR-35 / SCH. 40 PVC COUPLING6.0" SDR-35 / SCH. 40 PVC RISER6.0" SDR-35 / SCH. 40 PVC ENDCAPCLEAN-OUT ADAPTER W/ SCREW-IN CAPFIELD PLACED CLASS "C" CONCRETE12.0" SDR-35 / SCH. 40 PVC COLLAR12.0" MIN.24.0" MIN.SQUARE14.5"10.25"NEENAH FOUNDRY MODEL R-5900-A(OR EQUAL) HEAVY DUTY FRAME AND LIDMAINTAIN 6.0" CLEARANCE BETWEEN HEAVYDUTY LID AND PVC CLEAN-OUT CAP1-2 INCH WASHED, CRUSHED STONECULTEC HVLV FC-24 FEEDCONNECTOR WHERE SPECIFIEDRECHARGER 280HDHEAVY DUTY CHAMBERCULTEC NO. 410 NON-WOVEN GEOTEXTILEAROUND STONE. TOP AND SIDES MANDATORY.BOTTOM PER ENGINEER DESIGNPAVEMENT OR FINISHED GRADEMIN. 95% COMPACTED FILL52.0"CENTER TO CENTER47.0"12.0" MIN.8.0" MIN. FOR PAVED10.0" MIN.FOR UNPAVED6.0" MIN.26.5"6.0" MIN.12.0' MAX.BURIAL DEPTHCULTEC NO. 66 WOVEN GEOTEXTILE TO BE PLACED BENEATHINTERNAL MANIFOLD FEATURE AND BENEATH ALL INLET/OUTLETPIPES (FOR SCOUR PROTECTION)PROJECT ENGINEER OF RECORD ISRESPONSIBLE FOR ENSURING THATTHE REQUIRED BEARING CAPACITY OFSUB-GRADE SOILS HAS BEEN METPIPE DESIGN AND ELEVATION TBD BY ENGINEER.PIPE TO BE INSERTED 8.0 INCHES MIN. INTO CHAMBERMAX.18.0 INCHES I.D. ALLOWED IN ENDWALL6.0' MIN.CULTEC NO. 66 WOVEN GEOTEXTILEPLACED BENEATH FEED CONNECTORS10.0' MIN.CULTEC NO. 66 WOVEN GEOTEXTILEPLACED BENEATH INLET PIPESPAVEMENT OR FINISHED GRADEPAVEMENT SUB-BASE (WHEN APPLICABLE)MINIMUM 95% COMPACTED FILLCULTEC NO. 410 NON-WOVEN GEOTEXTILEAROUND STONE. TOP AND SIDES MANDATORY;BOTTOM PER ENGINEER'S DESIGNPREFERENCE6.0 INCH MIN. DEPTH OF1-2 INCH WASHED CRUSHEDSTONE BENEATH AND ABOVE CHAMBERSCULTEC RECHARGER 280HDHEAVY-DUTY CHAMBER12.0 INCH MIN. WIDTH OF1-2 INCH WASHED CRUSHEDSTONE BORDER SURROUNDINGALL CHAMBERSCULTEC HVLV FC-24 FEED CONNECTORWHERE SPECIFIED CULTEC RECHARGER V8HD END DETAIL INFORMATIONCULTEC RECHARGER V8RHD, SHD, EHD THREE VIEWGENERAL NOTESCULTEC RECHARGER V8IHD THREE VIEWOPTIONAL INSPECTION PORT- ZOOM DETAIL BCULTEC MANIFOLD DETAIL - OPTIONAL INSPECTION PORT DETAILCULTEC RECHARGER V8HD HEAVY DUTY CROSS SECTIONCULTEC TYPICAL PLAN VIEWCULTEC HVLV FC-24FEED CONNECTOR THREE VIEWCULTEC HVLV F-110x4FEED CONNECTOR THREE VIEWCULTEC TYPICAL INLET CONNECTIONCULTEC RECHARGER V8HD HEAVY DUTY TYPICAL INTERLOCKOPTIONAL INSPECTION PORT- ZOOM DETAIL APIPE PER ENGINEER DESIGN(MAX. PIPE SIZE = 24 INCHES [600 mm])INLETSTRUCTURECULTEC RECHARGER V8SHDSTARTER CHAMBERCULTEC RECHARGER V8IHD INTERMEDIATE HEAVYDUTY CHAMBERCULTEC RECHARGER V8IHDINTERMEDIATE HEAVY DUTY CHAMBERCULTEC RECHARGERV8SHD STARTER CHAMBERPIPE PER ENGINEER DESIGN.MAX. PIPE O.D.= 15.3 INCHES [387 mm] FOR STARTERSAND ENDS. MAX PIPE O.D.= 12.25 INCHES [311 mm] FORINTERMEDIATESINLETSTRUCTUREMODEL V8EHD ENDUNITS ARE USED TO ENDTHE LENGTH OF A LINE.MODEL V8SHDSTARTER UNITS ARE USEDTO BEGIN A LINE.MODEL V8RHD STANDALONE UNITS ARE USED ASSINGLE STAND ALONE SECTIONS.MODEL EHDMODEL SHDMODEL RHDSMALL RIBEND DETAILLARGE RIBEND DETAILMODEL V8IHD INTERMEDIATE UNITS AREUSED TO EXTEND THE LENGTH OF A LINE.MODEL IHDCULTEC HVLV F-110X4 FEED CONNECTOR PRODUCT SPECIFICATIONSGENERAL CULTEC HVLV F-110X4 FEED CONNECTORS ARE DESIGNED TO CREATE AN INTERNAL MANIFOLD FOR CULTEC RECHARGER V8SHD, V8EHD AND V8RHD STORMWATERCHAMBERS.CHAMBER PARAMETERS1.THE CHAMBERS WILL BE MANUFACTURED BY CULTEC, INC. OF BROOKFIELD, CT. (203-775-4416 OR 1-800-428-5832)2.THE CHAMBER WILL BE VACUUM THERMOFORMED OF BLACK HIGH MOLECULAR WEIGHT HIGH DENSITY POLYETHYLENE (HMWHDPE).3.THE CHAMBER WILL BE ARCHED IN SHAPE.4.THE CHAMBER WILL BE OPEN-BOTTOMED.5.THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC HVLV F-110X4 FEED CONNECTOR SHALL BE 18 INCHES (457 mm) TALL, 27.5INCHES (699 mm) WIDE AND 39 INCHES (991 mm) LONG.6.THE NOMINAL STORAGE VOLUME OF THE HVLV F-110X4 FEED CONNECTOR WILL BE 1.968 FT³ / FT (0.1828 m³ / m) - WITHOUT STONE.7.THE HVLV F-110X4 FEED CONNECTOR CHAMBER SHALL HAVE 5 CORRUGATIONS.8.THE HVLV F-110X4 FEED CONNECTOR MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO OPEN END WALLS AND HAVING NOSEPARATE END PLATES OR SEPARATE END WALLS. THE UNIT WILL FIT INTO THE SIDE PORTALS OF THE RECHARGER V8SHD STARTERAND V8EHD END STORMWATER CHAMBER AND ACT AS CROSS FEED CONNECTIONS CREATING AN INTERNAL MANIFOLD.9.THE CHAMBER WILL BE DESIGNED TO WITHSTAND TRAFFIC LOADS WHEN INSTALLED ACCORDING TO CULTEC'S RECOMMENDEDINSTALLATION INSTRUCTIONS.10.THE CHAMBER SHALL BE MANUFACTURED IN AN ISO 9001:2008 CERTIFIED FACILITY.CULTEC RECHARGER® V8HD PRODUCT SPECIFICATIONSGENERALCULTEC RECHARGER V8HD CHAMBERS ARE DESIGNED FOR UNDERGROUND STORMWATER MANAGEMENT. THE CHAMBERS MAY BE USED FOR RETENTION, RECHARGING,DETENTION OR CONTROLLING THE FLOW OF ON-SITE STORMWATER RUNOFF.CHAMBER PARAMETERS1.THE CHAMBERS WILL BE MANUFACTURED BY CULTEC, INC. OF BROOKFIELD, CT, USA. (203-775-4416 OR 1-800-428-5832)2.THE CHAMBER WILL BE VACUUM THERMOFORMED OF BLACK HIGH MOLECULAR WEIGHT HIGH DENSITY POLYETHYLENE(HMWHDPE).3.THE CHAMBER WILL BE ARCHED IN SHAPE.4.THE CHAMBER WILL BE OPEN-BOTTOMED.5.THE CHAMBER WILL BE JOINED USING AN INTERLOCKING OVERLAPPING RIB METHOD. CONNECTIONS MUST BE FULLYSHOULDERED OVERLAPPING RIBS, HAVING NO SEPARATE COUPLINGS OR SEPARATE END WALLS.6.THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC RECHARGER V8IHD INTERMEDIATE UNIT SHALL BE 32 INCHES (813mm) TALL, 60 INCHES (1524 mm) WIDE AND 8 FEET (2.44 m) LONG. THE INSTALLED LENGTH OF A JOINED RECHARGER V8IHDSHALL BE 7.5 FEET (2.29 m).7.THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC RECHARGER V8SHD STARTER OR V8EHD END UNIT SHALL BE 32INCHES (813 mm) TALL, 60 INCHES (1524 mm) WIDE AND 5.08 FEET (1.55 m) LONG. THE INSTALLED LENGTH OF A JOINEDRECHARGER V8SHD OR V8EHD SHALL BE 4.58 FEET (1.4 m).8.THE CULTEC RECHARGER V8SHD STARTER OR V8EHD END UNIT WILL HAVE TWO SIDE PORTALS TO ACCEPT CULTEC HVLV®F-110X4 FEED CONNECTORS TO CREATE AN INTERNAL MANIFOLD. THE NOMINAL INSIDE DIMENSIONS OF EACH SIDE PORTAL WILL BE 15 INCHES (381 mm) HIGHBY 18.5 INCHES (470 mm) WIDE. MAXIMUM ALLOWABLE OUTER DIAMETER (O.D.) PIPE SIZE IN THE SIDE PORTAL IS 15.3 INCHES (387 mm).9.THE CULTEC RECHARGER V8IHD INTERMEDIATE UNIT WILL HAVE TWO SIDE PORTALS TO ACCEPT CULTEC HVLV FC-24 FEED CONNECTORS TO CREATE ANINTERNAL MANIFOLD. THE NOMINAL INSIDE DIMENSIONS OF EACH SIDE PORTAL WILL BE 9.25 INCHES (235 mm) HIGH BY 12.5 INCHES (318 mm) WIDE. MAXIMUMALLOWABLE OUTER DIAMETER (O.D.) PIPE SIZE IN THE SIDE PORTAL IS 12.25 INCHES (311 mm).10.THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC HVLV FC-24 FEED CONNECTOR SHALL BE 12 INCHES (305 mm) TALL, 16 INCHES (406 mm) WIDE AND 24.2INCHES (614 mm) LONG.11.THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC HVLV F-110X4 FEED CONNECTOR SHALL BE 18 INCHES (457 mm)TALL, 27.5 INCHES (699 mm) WIDE AND 39 INCHES (991 mm) LONG.12.THE NOMINAL STORAGE VOLUME OF THE RECHARGER V8HD CHAMBER WILL BE 8.679 FT³ / FT (0.806 m³ / m) - WITHOUTSTONE. THE NOMINAL STORAGE VOLUME OF A JOINED RECHARGER V8SHD STARTER OR V8EHD END SHALL BE 39.779 FT³ /UNIT (1.126 m³ / UNIT) - WITHOUT STONE. THE NOMINAL STORAGE VOLUME OF A JOINED RECHARGER V8IHDINTERMEDIATE SHALL BE 65.093 FT³ / UNIT (1.843 m³ / UNIT) - WITHOUT STONE.13.THE NOMINAL STORAGE VOLUME OF THE HVLV FC-24 FEED CONNECTOR WILL BE 0.913 FT³ / FT (0.085 m³ / m) - WITHOUT STONE.14.THE NOMINAL STORAGE VOLUME OF THE HVLV F-110X4 FEED CONNECTOR WILL BE 1.968 FT³ / FT (0.183 m³ / m) -WITHOUT STONE.15.THE RECHARGER V8HD CHAMBER WILL HAVE DISCHARGE HOLES BORED INTO THE SIDEWALLS OF THE UNIT'S CORE TOPROMOTE LATERAL CONVEYANCE OF WATER.16.THE ENDWALL OF THE CHAMBER, WHEN PRESENT, WILL BE AN INTEGRAL PART OF THE CONTINUOUSLY FORMED UNIT.SEPARATE END PLATES CANNOT BE USED WITH THIS UNIT.17.THE RECHARGER V8RHD STAND ALONE UNIT MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO FULLY FORMEDINTEGRAL ENDWALLS AND HAVING NO SEPARATE END PLATES OR SEPARATE END WALLS. MAXIMUM INLET OPENING ON THECHAMBER ENDWALL IS 24 INCHES (600 mm).18.THE RECHARGER V8SHD STARTER UNIT MUST BE FORMED AS A WHOLE CHAMBER HAVING ONE FULLY FORMED INTEGRALENDWALL AND ONE PARTIALLY FORMED INTEGRAL ENDWALL WITH A LOWER TRANSFER OPENING OF 18 INCHES (457 mm)HIGH BY 42 INCHES (1067 mm) WIDE. MAXIMUM INLET OPENING ON THE CHAMBER ENDWALL IS 24 INCHES (600 mm).19.THE RECHARGER V8IHD INTERMEDIATE UNIT MUST BE FORMED AS A WHOLE CHAMBER HAVING ONE FULLY OPEN ENDWALLAND ONE PARTIALLY FORMED INTEGRAL ENDWALL WITH A LOWER TRANSFER OPENING OF 16 INCHES (406 mm) HIGH X 42INCHES (1067 mm) WIDE.20.THE RECHARGER V8EHD END UNIT MUST BE FORMED AS A WHOLE CHAMBER HAVING ONE FULLY FORMED INTEGRALENDWALL AND ONE FULLY OPEN END WALL AND HAVING NO SEPARATE END PLATES OR END WALLS. MAXIMUM INLET OPENINGON THE CHAMBER ENDWALL IS 24 INCHES (600 mm).21.THE HVLV FC-24 FEED CONNECTOR MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO OPEN END WALLS AND HAVINGNO SEPARATE END PLATES OR SEPARATE END WALLS. THE UNIT WILL FIT INTO THE SIDE PORTALS OF THE RECHARGERV8IHD INTERMEDIATE AND ACT AS CROSS FEED CONNECTIONS.22.THE HVLV F-110X4 FEED CONNECTOR MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO OPEN END WALLS ANDHAVING NO SEPARATE END PLATES OR SEPARATE END WALLS. THE UNIT WILL FIT INTO THE SIDE PORTALS OF THERECHARGER V8SHD STARTER AND V8EHD END AND ACT AS CROSS FEED CONNECTIONS.23.THE CHAMBER WILL BE DESIGNED TO WITHSTAND TRAFFIC LOADS WHEN INSTALLED ACCORDING TO CULTEC'SRECOMMENDED INSTALLATION INSTRUCTIONS.24.HEAVY DUTY UNITS ARE DESIGNATED BY A COLORED STRIPE FORMED INTO THE PART ALONG THE LENGTH OF THE CHAMBER.25.THE CHAMBER WILL HAVE A RAISED INTEGRAL CAP AT THE TOP OF THE ARCH IN THE CENTER OF EACH UNIT TO BE USED ASAN OPTIONAL INSPECTION PORT OR CLEAN-OUT.26.THE UNITS MAY BE TRIMMED TO CUSTOM LENGTHS BY CUTTING BACK TO ANY CORRUGATION ON THE LARGE RIB END.27.THE CHAMBER SHALL BE MANUFACTURED IN AN ISO 9001:2008 CERTIFIED FACILITY.28.MAXIMUM ALLOWED COVER ON TOP OF UNIT SHALL BE 8.0 FEET [2.44 M]CULTEC NO. 66™ WOVEN GEOTEXTILEGENERALCULTEC NO. 66™ WOVEN GEOTEXTILE IS UTILIZED AS AN UNDERLAYMENT TO PREVENT SCOURINGCAUSED BY WATER MOVEMENT WITHIN THE CULTEC CHAMBERS AND FEED CONNECTORS UTILIZINGTHE CULTEC MANIFOLD FEATURE.GEOTEXTILE PARAMETERS1.THE GEOTEXTILE WILL BE PROVIDED BY CULTEC, INC. OF BROOKFIELD, CT. (203-775-4416 OR 1-800-428-5832)2.THE GEOTEXTILE WILL BE BLACK IN APPEARANCE.3.THE GEOTEXTILE WILL HAVE A TENSILE STRENGTH OF 315 LBS (1.40KN) PER ASTM D4632 TESTING METHOD.4.THE GEOTEXTILE WILL HAVE A TENSILE ELONGATION RESISTANCE OF 15% PER ASTM D4632 TESTING METHOD.5.THE GEOTEXTILE WILL HAVE A MULLEN BURST RESISTANCE OF 600PSI (4138 KPA) PER ASTM D3786 TESTING METHOD.6.THE GEOTEXTILE WILL HAVE A TEAR RESISTANCE OF 115 LBS (0.51 KN) PER ASTM D4533 TESTING METHOD.7.THE GEOTEXTILE WILL HAVE A PUNCTURE RESISTANCE OF 150 LBS (0.66 KN) PER ASTM D4833 TESTING METHOD.8.THE GEOTEXTILE WILL HAVE A CBR PUNCTURE RESISTANCE OF 900 LBS (4.00 KN) PER ASTM D6241 TESTING METHOD.9.THE GEOTEXTILE WILL HAVE A UV RESISTANCE OF 70% @ 500 HRS. PER ASTM D4355 TESTING METHOD.10.THE GEOTEXTILE WILL HAVE A PERMITTIVITY RATING OF 0.05 SEC-1 PER ASTM D4491 TESTING METHOD.11.THE GEOTEXTILE WILL HAVE A WATER FLOW RATING OF 4 GPM/FT2 (160 LPM/M2) PER ASTM D4491 TESTING METHOD.12.THE GEOTEXTILE WILL HAVE A PERCENT OPEN AREA OF <1% PER CW-02215 TESTING METHOD.13.THE GEOTEXTILE WILL HAVE AN APPARENT OPENING SIZE OF 40 US STD. SIEVE (0.425 MM) PER ASTM D4751 TESTING METHOD.14.THE GEOTEXTILE WILL CONSIST OF A 100% HIGH-TENACITY, SILT-FILM POLYPROPYLENE YARNS.CULTEC HVLV® FC-24 FEED CONNECTOR PRODUCT SPECIFICATIONSGENERALCULTEC HVLV FC-24 FEED CONNECTORS ARE DESIGNED TO CREATE AN INTERNAL MANIFOLD FOR CULTEC RECHARGER V8IHD INTERMEDIATE STORMWATER CHAMBERS.CHAMBER PARAMETERS1.THE CHAMBERS WILL BE MANUFACTURED BY CULTEC, INC. OF BROOKFIELD, CT. (203-775-4416 OR 1-800-428-5832)2.THE CHAMBER WILL BE VACUUM THERMOFORMED OF BLACK HIGH MOLECULAR WEIGHT HIGH DENSITY POLYETHYLENE (HMWHDPE).3.THE CHAMBER WILL BE ARCHED IN SHAPE.4.THE CHAMBER WILL BE OPEN-BOTTOMED.5.THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC HVLV FC-24 FEED CONNECTOR SHALL BE 12 INCHES (305 mm) TALL, 16 INCHES (406 mm) WIDE AND 24.2 INCHES (614mm) LONG.6.THE NOMINAL STORAGE VOLUME OF THE HVLV FC-24 FEED CONNECTOR WILL BE 0.913 FT³ / FT (0.085 m³ / m) - WITHOUT STONE.7.THE HVLV FC-24 FEED CONNECTOR CHAMBER SHALL HAVE 2 CORRUGATIONS.8.THE HVLV FC-24 FEED CONNECTOR MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO OPEN END WALLS AND HAVING NO SEPARATE END PLATES OR SEPARATE ENDWALLS. THE UNIT WILL FIT INTO THE SIDE PORTALS OF THE CULTEC RECHARGER STORMWATER CHAMBER AND ACT AS CROSS FEED CONNECTIONS CREATING AN INTERNALMANIFOLD.9.THE CHAMBER WILL BE DESIGNED TO WITHSTAND TRAFFIC LOADS WHEN INSTALLED ACCORDING TO CULTEC'S RECOMMENDED INSTALLATION INSTRUCTIONS.10.THE CHAMBER SHALL BE MANUFACTURED IN AN ISO 9001:2008 CERTIFIED FACILITY.CULTEC HVLV F-110x4 FEED CONNECTOR CHAMBERMAY BE USED ON V8SHD STARTER AND V8EHD END UNITS.STORAGE = 1.968 CF/FT [0.18 m³/m]19.5"18.0"39.0"27.5"12.0"24.2" [614 mm]CULTEC HVLV FC-24 FEED CONNECTOR CHAMBERMAY BE USED ON V8IHD INTERMEDIATE UNITS.STORAGE = 0.913 CF/FT [0.08 m³/m]16.0"ZOOM OF SIDE PORTAL SHOWING MAX. PIPE O.D.ZOOM OF SIDE PORTAL SHOWING MAX. PIPE O.D.MODEL V8RHD STAND ALONEMODEL V8SHD STARTERLARGE RIBSMALL RIBLARGE RIBSMALL RIBMODEL V8EHD ENDLARGE RIBSMALL RIBCULTEC V8HD STARTER/END CHAMBER STORAGE = 8.679 CF/FT [0.806 m³/m]ALL RECHARGER V8HD HEAVY DUTY UNITS ARE MARKED WITH A COLOREDSTRIPE FORMED INTO THE PART ALONG THE LENGTH OF THE CHAMBER.ALL DIMENSIONS ARE NOMINAL.SIDE PORTAL ACCEPTS CULTEC HVLV F-110x4 FEED CONNECTORLARGE RIBMODEL V8IHDINTERMEDIATESMALL RIB60.0"18.0" [457 mm]21.0"61.0"32.0"16.0" [406 mm]42.0" [1067 mm]CULTEC RECHARGER V8HD CHAMBER STORAGE = 8.679CF/FT [0.806 m³/m]ALL RECHARGER V8HD HEAVY DUTY UNITS ARE MARKEDWITH A COLORED STRIPE FORMED INTO THE PARTALONG THELENGTH OF THE CHAMBER.ALL DIMENSIONS ARE NOMINAL.SIDE PORTAL ACCEPTS CULTECHVLV FC-24 FEED CONNECTOR60.0"32.0"16.0" 406 mm]96.0"INSTALLED LENGTH = 90.0"60.0"42.0" [1067 mm]45.5" [1156 mm]45.5"32.02" [814mm]11.0"8.0" [200 mm] DIA.INSPECTION PORT6.0" [150 mm] DIA.INSPECTION PORTLARGE RIBSMALL RIBMAX. PIPEO.D.= 12.25 INCHES[311 mm]MAX. PIPEO.D.= 15.3 INCHES[387 mm]SIDE PORTAL FOR OPTIONALINTERNAL MANIFOLD(ACCOMMODATES CULTEC HVLVFC-24 FEED CONNECTOR OR12.25 INCH (311 mm) MAX. O.D PIPE)SIDE PORTAL FOR OPTIONALINTERNAL MANIFOLD(ACCOMMODATES CULTEC HVLVF-110 FEED CONNECTOR OR15.3 INCH (387 mm) MAX. O.D. PIPE)HIDDEN ENDHIDDEN ENDHIDDEN ENDMODEL V8IHDMODEL V8IHDMODEL V8SHDMODEL V8EHDTRIM CUT-OUTTO UTILIZE INTERNALMANIFOLD FEATURECULTEC NO. 410 NON-WOVEN GEOTEXTILE AROUND STONE. TOPAND SIDES MANDATORY, BOTTOM PER ENGINEER'S DESIGNPREFERENCEMINIMUM 95%COMPACTED FILLPAVEMENT OR FINISHED GRADE1 -2 INCH WASHED, CRUSHED STONECULTEC HVLV F-110X4FEED CONNECTORRECHARGER V8HDHEAVY DUTY CHAMBER8.0' MAX.BURIAL DEPTH6.0" MIN.32.0"6.0" MIN.12.0" MIN.FOR PAVED14.0" MIN.FOR UNPAVED66.0" MIN. CENTER TO CENTER60.0"12.0" MIN.CULTEC NO. 66 WOVEN GEOTEXTILE TO BE PLACED BENEATH INTERNALMANIFOLD FEATURE AND BENEATH ALL INLET/OUTLET PIPES (FOR SCOURPROTECTION)PROJECT ENGINEER OF RECORD IS RESPONSIBLE FOR ENSURING THATTHE REQUIRED BEARING CAPACITY OF SUB-GRADE SOILS HAS BEEN MET.24.0" MAX.RECHARGER V8SHDSTARTER CHAMBERMIN. 95%COMPACTED FILLCULTEC NO. 410 NON-WOVEN GEOTEXTILE AROUNDSTONE. TOP AND SIDES MANDATORY, BOTTOM PERENGINEER'S DESIGN PREFERENCE12.0" MIN.PAVEMENT ORFINISHED GRADEPIPE DESIGN AND ELEVATION TBD BY ENGINEER. PIPE TO BE INSERTED A 8.0" MIN.INTO STRUCTURE AND 8.0" MIN. INTO CHAMBER8.0' MAX.BURIAL DEPTHCULTEC NO. 66 WOVEN GEOTEXTILE TO BE PLACED BENEATH INTERNALMANIFOLD FEATURE AND BENEATH ALL INLET/OUTLET PIPES (FOR SCOURPROTECTION)SIDE PORTAL TO BE CUT IN FIELD TO ALLOW FORCULTEC FEED CONNECTOR AS NEEDED. CUT SHALL BE WITHIN 1/4"TOLERANCE OF SIDE PORTAL TRIM GUIDELINERECHARGER V8IHDINTERMEDIATE CHAMBEROPTIONAL INSPECTIONPORT (SEE ZOOM DETAIL B )OPTIONAL INSPECTION PORT(SEE ZOOM DETAIL A )PIPE DESIGN AND ELEVATION TBD BY ENGINEER.PIPE TO BE INSERTED 8.0 INCHES MIN. INTO CHAMBER.MAX. 24.0 INCHES I.D. ALLOWED IN ENDWALL10.0' MIN.CULTEC NO. 66 WOVEN GEOTEXTILEPLACED BENEATH INLET PIPESPAVEMENT OR FINISHED GRADEPAVEMENT SUB-BASE (WHEN APPLICABLE)MINIMUM 95% COMPACTED FILLCULTEC NO. 410 NON-WOVEN GEOTEXTILEAROUND STONE. TOP AND SIDESMANDATORY; BOTTOM PER ENGINEER'SDESIGN PREFERENCE6.0 INCH MIN. DEPTH OF 1-2 INCH WASHEDCRUSHED STONE BENEATH AND ABOVECHAMBERSCULTEC RECHARGER V8SHD STARTEROR V8EHD END CHAMBER (PER VIEW)12.0 INCH MIN. WIDTH OF 1-2 INCH WASHED CRUSHEDSTONE BORDER SURROUNDINGALL CHAMBERSCULTEC HVLV F-110x4 FEED CONNECTORWHERE SPECIFIED6.0' MIN.CULTEC NO. 66 WOVEN GEOTEXTILEPLACED BENEATH FEED CONNECTORS8" SDR-35 / SCH 40 PVC(INSERTED 8" INTO CHAMBER)TRIM INSPECTION PORT KNOCK-OUT TO MATCHO.D. OF 8" INSPECTION PORT PIPE8" SDR-35 / SCH. 40 PVC COUPLING8" SDR-35 / SCH. 40 PVC RISER8" SDR-35 / SCH. 40 PVC ENDCAP CLEAN-OUT ADAPTERW/ SCREW-IN CAPFIELD PLACED CLASS "C" CONCRETE15" SDR-35 / SCH. 40 PVC COLLAR12.0" MIN.24.0" MIN.SQUARE17.5"13.25"NEENAH FOUNDRY MODEL R-5900-B (OR EQUAL)HEAVY DUTY FRAME AND LIDMAINTAIN 6" CLEARANCE BETWEEN HEAVY DUTY LIDAND PVC CLEAN-OUT CAP6" SDR-35 / SCH 40 PVC(INSERTED 8" INTO CHAMBER)TRIM INSPECTION PORT KNOCK-OUT TO MATCHO.D. OF 6" INSPECTION PORT PIPE6" SDR-35 / SCH. 40 PVC COUPLING6" SDR-35 / SCH. 40 PVC RISER6" SDR-35 / SCH. 40 PVC ENDCAP CLEAN-OUT ADAPTERW/ SCREW-IN CAPFIELD PLACED CLASS "C" CONCRETE12" SDR-35 / SCH. 40 PVC COLLAR12.0" MIN.24.0" MIN.SQUARE14.5"10.25"NEENAH FOUNDRY MODEL R-5900-A (OR EQUAL)HEAVY DUTY FRAME AND LIDMAINTAIN 6" CLEARANCE BETWEEN HEAVY DUTY LIDAND PVC CLEAN-OUT CAP NOTES:1.WHERE ULTIMATE DISCHARGE FROM THE RAIN GARDEN AREA IS BY INFILTRATION INTO THE SUBSOIL, THE PRESERVATION OF INFILTRATION FUNCTION OFUNDERLYING SOILS REQUIRES CAREFUL CONSIDERATION DURING CONSTRUCTION TO PREVENT DEGRADATION OF INFILTRATION FUNCTION:·DO NOT DISCHARGE SEDIMENT-LADEN WATERS FROM CONSTRUCTION ACTIVITIES (RUNOFF, WATER FROM EXCAVATIONS) TO FULLY EXCAVATED RAINGARDEN AREA DURING ANY STAGE OF CONSTRUCTION. RAIN GARDEN AREA MAY BE USED FOR TEMPORARY SEDIMENTATION BY EXCATING THE BASIN ONLYENOUGH TO MAINTAIN A MINIMUM 1-FOOT SEPARATION TO FINAL EXCAVATED GRADE.· DO NOT TRAFFIC EXPOSED SOIL SURFACE WITH CONSTRUCTION EQUIPMENT. IF FEASIBLE, PERFORM EXCAVATIONS WITH EQUIPMENT POSITIONED OUTSIDETHE LIMITS OF THE INFILTRATION COMPONENTS OF THE SYSTEM.2.ALL DRAINAGE AREAS TO A RAIN GARDEN FACILITY ARE TO BE STABILIZED PRIOR TO INSTALLATION OF AMENDED SOILS, MULCH OR PLANTINGS.3.AMENDED SOIL WILL ONLY BE PERMITTED WITH A VALID SOIL ANALYSIS REPORT.4.WRAP PERFORATED UNDERDRAIN WITH FILTER FABRIC PRIOR TO BACKFILLING.5.UNDERDRAIN PIPE SHOULD HAVE 3/8" PERFORATIONS SPACED AT 6" CENTERS, MIN. 4 HOLES PER ROW. MAX SPACING OF UNDERDRAIN PIPE IS 10 FEET ONCENTER.6.PLANT MATERIAL SHALL BE TOLERANT OF INUNDATION AND DROUGHT CONDITIONS. NATIVE PLANT MATERIALS ARE RECOMMENDED.7.FILTER MEDIA SHALL BE AS FOLLOWS:THE SOIL MIX FOR RAIN GARDEN AREAS SHOULD BE A MIXTURE OF SAND COMPOST AND SOIL.-40 % SAND,-20-30% TOPSOIL, AND-30-40% COMPOST.THE SOIL MIX MUST BE UNIFORM, FREE OF STONES, STUMPS, ROOTS OR SIMILAR OBJECTS LARGER THAN 2 INCHES. CLAY CONTENT SHOULD NOT EXCEED 5%.SOIL PH SHOULD GENERALLY BE BETWEEN 5.5-6.5, ARANGE THAT IS OPTIMAL FOR MICROBIAL ACTIVITY AND ADSORPTION OF NITROGEN, PHOSPHORUS, ANDOTHER POLLUTANTS.USE SOILS WITH 1.5% TO 3% ORGANIC CONTENT AND MAXIMUM 500-PPM SOLUBLE SALTS.THE SAND COMPONENT SHOULD BE GRAVELLY SAND THAT MEETS ASTM D 422. SIEVE SIZE PERCENT PASSING:PERCENT BY WEIGHT PASSINGSIEVE NO.STANDARD SIEVE INDICATED2-INCH10034-INCH70-10014-INCH50-804015-402000-3THE TOPSOIL COMPONENT SHALL BE A SANDY LOAM, LOAMY SAND OR LOAM TEXTURE.THE COMPOST COMPONENT MUST BE PROCESSED FROM YARD WASTE IN ACCORDANCE WITH MASSDEP GUIDELINES (SEEHTTP://WWW.MASS.GOV/DEP/RECYCLE/REDUCE/LEAFGUID.DOC). THE COMPOST SHALL NOT CONTAIN BIOSOLIDS.NOTESSUBGRADECOMPACTED FLOWL12" (MIN)FLOWW12" (MIN)RIP RAP TO BE 18" THICK PLACED ON 12 INCHES OFCOMPACTED GRAVEL BASE.OUTLET DIAWL(FT.)(FT.)(IN.)58<126101581218NTSTOP OF BERMFABRIC ON BACK SLOPE OF BERM EMERGENCY SPILLWAY AREA.RIP-RAP M2.02.4 OVER 3" DEPTH 3/4" STONE OVER FILTER OVER 4" LOAM ACROSS CREST. INSTALL 9" DEPTH MODIFIED MANUFACTURER'S SPECIFICATIONS OR APPROVED EQUIVALENTCONTROL MAT C350 INSTALLED WITH "D" STAPLE PATTERN PER NORTH AMERICAN GREEN PERMANENT EROSION EMERGENCY SPILLWAYANTI-SEEPCOLLAR ORAPPROVEDEQUIVALENTHDPE FLARED END SECTIONSEE OUTLET STRUCTURETYPICAL DETAIL(SEE D-BASIN DETAIL)RIPRAP ANTI-SCOUR PADUSE ONLY GASKETED WATER-TIGHT JOINTSRIP RAP APRON(SEE DETAIL)EXISTINGSLOPEBEYONDFINISHEDGRADEGRADEEXISTING(TYPICAL)EROSIONCONTROLBARRIERBERM SHAL HAVE IMPERVIOUS BARRIER OR BE CONSTRUCTED USING IMPERVIOUS SOILBORROW PER MASS HIGHWAY,SOIL HAVING THE PHYSICAL CHARACTERISTICS OF ONE OFTHE FOLLOWING, UNDER AASHTO M-145:1. A-4, A-5, A-6, A-7 SOILS.2. A-2 SOILS CONTAINING MORE THAN 20% BY MASS PASSING THE 75 MICROMETERSIEVE,3. PEATS AND OTHER HIGHLY ORGANIC SOILS.THE IMPERVIOUS SOIL SHALL BE REASONABLY FREE OF STUMPS, BRUSH, AND SRONESLARGER THAN 75 MILLIMETERS DIAMETER.NTS[305mm][305mm]STONE AND FILTER FABRIC CAP18" WIDE X 4" DEEP LAYER 3/4"-1 1/2"WASHED STONE WITH FILTER FABRICUNDERLAY CAP ON TOP OF LEVEL LIPLOAM AND SEEDAROUND CULVERTLEVEL SPREADER PLAN5" MINUS EROSION STONEPAD 12" MIN. THICKNESSRIP RAP STILLING BASIN1'1'-0"TOP OF SPREADER BERMFULL DEPTH OF BERMSPECIFICATIONS 1' WIDEMASS. HIGHWAY STD.STONE BLEEDER PERCHANNEL 0% GRADIENTBOTTOM OF SPREADER4'30'CROSS CULVERTSURFACEUNDISTURBEDEXISTING GROUND6"4'-0"DROP INLETSTILLING BASINRIP-RAPCROSS-CULVERT[9.14m][1.22m][305mm][305mm][1.22m]NON-WOVEN GEOTEXTILE FABRIC(M9.50.0 TYPE II)18" RIP RAP STONE50 LB MIN/125 LB MAXSTONE WEIGHT18" RIP RAP STONE50 LB MIN/125 LB MAXSTONE WEIGHT12" COMPACTED GRAVEL BASE(EXTEND UNDER END SECTION)101424121630141836N.T.S.18" RIP RAP STONE 50 LBS MIN.125 LBS MAX. WEIGHT AS PERMASS D.P.W. SPECS. M 2.02.3NON-WOVEN GEOTEXTILE FABRIC(M9.50.0 TYPE II)12" COMPACTED GRAVEL BASEWL24" MIN.HDPE FLAREDEND SECTIONSLOPE 1 : 1 MAX.NOTES:SIMILAR TO THE MAIN RUN OF PIPE JOINTS1. FLARED END SECTION PIPE JOINT SHALL BEN.T.S.