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HomeMy WebLinkAboutEngineered Plans - 1993 Sep - Removal & Installation of Underground Storage Tanks at Highway Garage(ARMOUTH\YARCOV1 1 ' A-maa. MR H 011, A -P Li1- t r, - AA &A Y/mx K UT I I MA SAC H U bOm"h ETT SEPTEMBER 1993 0 4!IS H A 9 11 r dl�A: NGF? 4:41 rowtv 0400SL- -4 I -L4 jo'.. 50 JI Pond a 0 lk 00 AA n g L unn j 60 T po 1 VL IL 4. SITE LOCATION I r Y. I HIGHWAY GARAGE Horse r Wath 2� C it, pit 3 andy Gravel 4 1 t SITE LOCATION p "de Rill POLICE STATION pd X -0 0 ') 'w fist o to Yarmouthi Ap • -C •. . . . . . \C� e sty 20 14 10 Ak Hants---- LIST OF DRAWINGS SHEET DRAINING NUMBER TITLE, C-1 EXISTING CONDITIONS PLAN C-2 PROPOSED UST INSTALLATION PLAN C-3 INSTALLATION DETAILS C-4 STRUCTURAL PLAN, SECTIONS &DETAILS E-1 ELECTRICAL PLAN & DETAILS LOCUS PLAN SEAConsultants Inc. CAMBRIDGE, MASSACHUSETTS GLASTONBURY, CONNECTICUT oo Engineers/Architects LONDONDERRY, NEW HAMPSHIRE 1• APPROXIMATE DEPTH TO BOTTOM -OF EXISTING UNDERGROUND STORAGE TANKS IS 15'FEET BELOW 7, THE UST CONTRACTOR IS ADVISED THAT CONSTRUCTION OF A SALT STORAGE BARN (NOT IN THIS CONTRACT) / WILL BE PROCEEDING DURING THE . REMOVAL AND INSTALLATION OF THE UNDERGROUND STORAGE TANKS. THE UST CONTRACTOR SHALL COORDINATE HIS CONSTRUCTION ACTIVITIES SO AS NOT TO INTERFERE WITH THE CONSTRUCTION OF THE PROPOSED SALT STORAGE BARN. �t - - �V1 DESIGNATED STOCKPILE AREA FOR b` r ' • r x f�5 e ... �. .. rN}*�;r4,-•�• '" POTENTIALLY CONTAMINATED SOILS v} (SEE NOTE 2) BENCH MARK: 1, 71 BURIED MONUMENT ts: ELEV. – 23.43 HIGHWAY GARAGE SAND NT U ND ISLAND ?'0@ WEST YARMOUTH SURFACE ELEVATION. (SEE NOTE 2. EXCAVATED SOILS IDENTIFIED BY THE ENGINEER AS POTENTIALLY CONTAMINATED SHALL BE STOCKPILED EIN THE AREA DESIGNATED ON THE HIGHWAY GARAGE SITE PLAN. THE CONTRACTOR SHALL LOAD AND .� / TRANSPORT POTENTIALLY CONTAMINTED SOIL ENCOUNTERED AT THE POLICE DEPARTMENT SITE OF ^` td (DEDUCTIBLE BID .ITEM NO. 1) TO THE HIGHWAY GARAGE STOCKPILE AREA. THE CONTRACTOR SHALL `/1 LIMIT OF WORK FOR UNDERGROUND ' NOT -MINGLE POTENTIALLY CONTAMINATED SOILS FROM DIFFERENT REMOVAL LOCATIONS WHEN 0 ��M ' r .M•:. .CO STOCKPILING':THE MATERIAL. THE CONTRACTOR SHALL CREATE SIX (6) INDIVIDUAL STOCKPILES �j ABANDONED 1,000 GALLON STEEL WITHIN THE DESIGNATED STOCKPILE AREA. ONE STOCKPILE DESIGNATED FOR EACH REMOVAL LOCATION �'� � . -�:" -eft•- �- �• AND ONE - STOCKPILE DESIGNATED FOR THE RELOCATION OF THE EXISTING MATERIAL PRESENTLY UNDERGROUND STORAGE TANK '' STOCKPILED BEHIND THE POLICE MAINTENANCE BUIILDING, �•='`-�.,, �` #r PROPOSED UST INSTALLATION. • (FUEL OIL)_ 3. THE TOR SHALL BACKFILL AND COMPACT EACH UST REMOVAL LOCATION WITH CLEAN FILL CON TRA C MATERIAL. EACH TANK REMOVAL LOCATION SHALL BE BACKFILLED TO FINISH GRADE. IN THE EVENT .'' ! x�✓?sy, ' '�.,;; THE CONTRACTOR REQUIRES OFF-SITE MATERIAL TO COMPLETE BACKFILLING OPERATIONS, THE TOWN OF YARMOUTH WILL PROVIDE BACKFILL MATERIAL FROM A SAND PIT LOCATED IMMEDIATELY TO THE (TELEPHONE) : =0 y ,• NORTH OF BUCK ISLAND ROAD (ACROSS FROM THE HIGHWAY GARAGE SITE). THE TOWN WILL PROVIDE *ir[' .Y•.,C THE MATERIAL AT NO COST TO THE CONTRACTOR, HOWEVER THE CONTRACTOR. SHALL INCLUDE IN HIS A � c, •1r.• BASE BID PRICE THE COST OF LOADING AND TRANSPORTING THE FILL MATERIAL FROM THE SAND PIT TO EACH UST REMOVAL LOCATION, 4, COMPACTION OF BACKFILL MATERIAL SHALL BE 95% OF MAXIMUM DRY DENSITY AT OPTIMUM MOISTURE CONTENT AS DETERMINED BY ASTM D1557 METHOD C. 5. EXISITNG CONDITIONS PLAN BASED UPON SURVEY PLAN PROVIDED BY THE TOWN OF YARMOUTH ENTITLED A.M. • 31–L1, PARK AND HIGHWAY DEPARTMENTS" DATED DECEMBER 1986, AND REVISED O Z JANUARY 7, 1992. 6. VERTICAL DATUM IAT THE SITE IS BASED UPON A BURIED MONUMENT LOCATED NEAR UTILITY POLE NO. 62. THE BENCH MARK MAY BE LOCATED BY OFFSETTING DISTANCES FROM EXISTING STRUCTURES AS FOLLOWS: Cl 16.2 FEET NORTHWEST FROM THE CORNER OF THE EXISTING FENCE 10.8 FEET SOUTHEAST OF UTILITY POLE NO. 62 74.9 FEET SOUTHWEST FROM UTILITY BOX FOUNDATION THE MONUMENT IS BURIED APPROXIMATELY 3 INCHES BELOW GRADE. 7, THE UST CONTRACTOR IS ADVISED THAT CONSTRUCTION OF A SALT STORAGE BARN (NOT IN THIS CONTRACT) / WILL BE PROCEEDING DURING THE . REMOVAL AND INSTALLATION OF THE UNDERGROUND STORAGE TANKS. THE UST CONTRACTOR SHALL COORDINATE HIS CONSTRUCTION ACTIVITIES SO AS NOT TO INTERFERE WITH THE CONSTRUCTION OF THE PROPOSED SALT STORAGE BARN. �t - - �V1 DESIGNATED STOCKPILE AREA FOR b` r ' • r x f�5 e ... �. .. rN}*�;r4,-•�• '" POTENTIALLY CONTAMINATED SOILS v} (SEE NOTE 2) BENCH MARK: 1, 71 BURIED MONUMENT ts: ELEV. – 23.43 HIGHWAY GARAGE SAND NT U ND ISLAND ?'0@ WEST YARMOUTH " .-,� A _:ice • �11_� waft rt-t;y- PARK DEPARTMENT GRASS ` ' BUILDINGIV G�0 41 �P O ' ~ MH • •�w •'1 VEN AND POLICE 1-� •r% RISEY PIPE MAINTENANCE BUILDINGED N '= I MINOUS PAVING SALTY: :: y STORAGE BARNpf ;r'' r i i •?hti � - S :{'..}�4.✓y. yam„+ �'. r1 <TMhK •r< .. APPROXI ATE 22, J' GALLO UNDE CONCRETE PAD WITH f ` " FUEL DISPENSER (BOLLARDS, DISPENSER AND CONCRETE PAD�s. ,;• PROPO TO BE REMOVED) K =' STORA, SEE NI �• ,tom CONCRI i;. VENT PIPE FUEL C 1 BOLLA ND RISER At�D�CI �.�,< TO BE, APPROXIMATE LOCATION ' OF 4,000 `� .o•..,� GALLON STEEL UNDERGROUND ?<•}" STORAGE TANK (GASOLINE) �` SHED `" -• ;'<♦-, EXISTING STOCKPILE OF POTENTIALLY CONTAMINATED SOIL. APPROXIMATE QUANTITY: 15 CUBIC YARDS. CONTRACTOR SHALL RELOCATE • THIS MATERIAL TO THE DESIGNATED STOCKPILE AREA. THE MATERIAL LSHALL APPROXIMATE LOCATION OF BE SEPARATELY' STOCKPILED AND NOT 10.000 GALLON UNDERGROUND` .. CO–MINGLED WITH OTHER STOCKPILED MATERIAL .STORAGE TANK (GASOLINE) _zZZ, A' CUE PLAN AM r WD ST ,•. -TAWS rVANS OF SCAU r- ,V G \W\YARMOUTH\YARSITE2 . 6 FOOT HIGH CHAIN LINK FENCE POLICE STATION SITE HIGHWAY GARAGE SAND PIT (SOURCE FOR COMMON FILL MATERIAL, SEE NOTE 3) INVERT 24 DIAM, 4" SCH 40 GALV. VENT PIPE (DO NOT DISTURB) `a, , LIMIT OF WORK DEDUCTIBLE BID ITEM NO. 1 4" THICK CONCRETE TRAFFIC PAD WITH DISPENSER (CONCRETE TRAFFIC PAD AND DISPENSER TO BE REMOVED AND DISPOSED OFF—SITE) UTILITY. POLE (DO NOT DISTURB) APPROXIMATE LOCATION OF 2,000 GALLON UNDERGROUND STORAGE TANK (GASOLINE) SCA e. r- 40' 5/16" SUCTION AND 3/8" RETURN TO BE CAPPED AND SEALED AT LIMIT OF EXCAVATION FOR TANK REMOVAL ROUTE 28 • �' h i 4'4.p4'7i..ji� 4.iT i a �„•k •a^ ♦ ', lk' s ,�Y• < 1_' S..-,��r.^.�. r f s; t r•s. sn .,•,,�. .� � ,.• vi y, 1�'s't i .,•:�"� r. :r.�\� t. ;i��vt4ti'C y.IY 4 sY''.M {V,.S •.i r ��✓„Y'Y”. "r� �� t"iw^rY.Y ;li%V A f4m Wol 11 -y (SEE NOTE 6 THIS SHEET) Ise / OF ^` td ' ^ Y tj�••h fy LIMIT OF WORK FOR UNDERGROUND ' APPROXIMATE LOCATION ��M ' r .M•:. STORAGE TANK INSTALLATION. SEE ABANDONED 1,000 GALLON STEEL >> w �'^' �'� � . -�:" -eft•- �- �• SHEET C-2 FOR SITE PLAN OF UNDERGROUND STORAGE TANK '' fix. �•='`-�.,, �` #r PROPOSED UST INSTALLATION. • (FUEL OIL)_ 1, .'' ! x�✓?sy, ' '�.,;; UTILITY BOX d (TELEPHONE) : =0 y ,• . *ir[' .Y•.,C � `•'jam{M• A � c, •1r.• " .-,� A _:ice • �11_� waft rt-t;y- PARK DEPARTMENT GRASS ` ' BUILDINGIV G�0 41 �P O ' ~ MH • •�w •'1 VEN AND POLICE 1-� •r% RISEY PIPE MAINTENANCE BUILDINGED N '= I MINOUS PAVING SALTY: :: y STORAGE BARNpf ;r'' r i i •?hti � - S :{'..}�4.✓y. yam„+ �'. r1 <TMhK •r< .. APPROXI ATE 22, J' GALLO UNDE CONCRETE PAD WITH f ` " FUEL DISPENSER (BOLLARDS, DISPENSER AND CONCRETE PAD�s. ,;• PROPO TO BE REMOVED) K =' STORA, SEE NI �• ,tom CONCRI i;. VENT PIPE FUEL C 1 BOLLA ND RISER At�D�CI �.�,< TO BE, APPROXIMATE LOCATION ' OF 4,000 `� .o•..,� GALLON STEEL UNDERGROUND ?<•}" STORAGE TANK (GASOLINE) �` SHED `" -• ;'<♦-, EXISTING STOCKPILE OF POTENTIALLY CONTAMINATED SOIL. APPROXIMATE QUANTITY: 15 CUBIC YARDS. CONTRACTOR SHALL RELOCATE • THIS MATERIAL TO THE DESIGNATED STOCKPILE AREA. THE MATERIAL LSHALL APPROXIMATE LOCATION OF BE SEPARATELY' STOCKPILED AND NOT 10.000 GALLON UNDERGROUND` .. CO–MINGLED WITH OTHER STOCKPILED MATERIAL .STORAGE TANK (GASOLINE) _zZZ, A' CUE PLAN AM r WD ST ,•. -TAWS rVANS OF SCAU r- ,V G \W\YARMOUTH\YARSITE2 . 6 FOOT HIGH CHAIN LINK FENCE POLICE STATION SITE HIGHWAY GARAGE SAND PIT (SOURCE FOR COMMON FILL MATERIAL, SEE NOTE 3) INVERT 24 DIAM, 4" SCH 40 GALV. VENT PIPE (DO NOT DISTURB) `a, , LIMIT OF WORK DEDUCTIBLE BID ITEM NO. 1 4" THICK CONCRETE TRAFFIC PAD WITH DISPENSER (CONCRETE TRAFFIC PAD AND DISPENSER TO BE REMOVED AND DISPOSED OFF—SITE) UTILITY. POLE (DO NOT DISTURB) APPROXIMATE LOCATION OF 2,000 GALLON UNDERGROUND STORAGE TANK (GASOLINE) SCA e. r- 40' 5/16" SUCTION AND 3/8" RETURN TO BE CAPPED AND SEALED AT LIMIT OF EXCAVATION FOR TANK REMOVAL ROUTE 28 • �' h i 4'4.p4'7i..ji� 4.iT i a �„•k •a^ ♦ ', lk' s ,�Y• < 1_' S..-,��r.^.�. r f s; t r•s. sn .,•,,�. .� � ,.• vi y, 1�'s't i .,•:�"� r. :r.�\� t. ;i��vt4ti'C y.IY 4 sY''.M {V,.S •.i r ��✓„Y'Y”. "r� �� t"iw^rY.Y ;li%V A f4m Wol 11 -y ... o0 C/NF1 POE #60 `► , z cv h M � � •'' 4, _ \ 'a QJ > S ^f:: ..• Z C C _C 0 ��l' r. ti. '•Y+f s BITUMINOUS 'PAVIN CB 0) a U L `'Zft' :.t � �x ri V d O d L S Cl SL1DdNG GATIT" ``''ti'; ' 20' WI© TION OF CONCIS E PAD )UND TORGE FUEL Di� � � Ai .~ TA (DIESEL) „f s;:.:. BOLLARDS ' DISPENSER ( r LEGEND F ❑ TO BE Re_ h CONCRETE ­CB �L,. AD SH . E DISTURBED) --?` .r ~ SALT CB O , O f+�, ,� ,jy,,<. Z4yiM1d•.r�rfJS ,.:, s _ X – X - EXISTING FENCE LINE LIJ Y ARN f .3 yi• �9 L- MH ;' ,�.,�'` '�'`',.{ ST EXISTING STORM LINE z Z EXISTING WATER LINE _ F- 'd } SLIDING GATE.: �.<"'' G EXISTING GAS LINE Q f d.. O 'AD �, 20' WIDE a. r :r.'".Ld USER �_ a s, �+,�, ,;;_•;;;t EXISTING EDGE OF BITUMINOUS PAVING (n Q ISPENSER� r by y #v. � !w . ^� - I r - 1. ..ttr;l' V J ET AD ` HIGHWAY GARAGE f '"' -rte,. EXISTING 1' CONTOUR d `s z U LVED) .�•� �� Qty. iry._ 24 — APPROXIMATE PROPERTY LINE 0 O O VENT IPEop AND ISER {"�F4r�r ��,.�:� " .' PROPOSED LIMIT OF WORK _ to J EXISTING FIRE HYDRANT z *00 ~ O > fff 0 z U O �'• a,:: r B EXISTING CATCH BASIN O EXISTING MANHOLE Q z 'r MH c1cpEXISTING UTILITY POLE r SANDER RACKS '''' �-�" � ', B EXISTING MONITORING WELL O W O O t— Sheet No. 1 ' ` I -File No. LL h4 a, d A O Z Cl a L N W A � 161 ... o0 C/NF1 POE #60 `► , z cv h M � � •'' 4, _ \ 'a QJ > S ^f:: ..• Z C C _C 0 ��l' r. ti. '•Y+f s BITUMINOUS 'PAVIN CB 0) a U L `'Zft' :.t � �x ri V d O d L S Cl SL1DdNG GATIT" ``''ti'; ' 20' WI© TION OF CONCIS E PAD )UND TORGE FUEL Di� � � Ai .~ TA (DIESEL) „f s;:.:. BOLLARDS ' DISPENSER ( r LEGEND F ❑ TO BE Re_ h CONCRETE ­CB �L,. AD SH . E DISTURBED) --?` .r ~ SALT CB O , O f+�, ,� ,jy,,<. Z4yiM1d•.r�rfJS ,.:, s _ X – X - EXISTING FENCE LINE LIJ Y ARN f .3 yi• �9 L- MH ;' ,�.,�'` '�'`',.{ ST EXISTING STORM LINE z Z EXISTING WATER LINE _ F- 'd } SLIDING GATE.: �.<"'' G EXISTING GAS LINE Q f d.. O 'AD �, 20' WIDE a. r :r.'".Ld USER �_ a s, �+,�, ,;;_•;;;t EXISTING EDGE OF BITUMINOUS PAVING (n Q ISPENSER� r by y #v. � !w . ^� - I r - 1. ..ttr;l' V J ET AD ` HIGHWAY GARAGE f '"' -rte,. EXISTING 1' CONTOUR d `s z U LVED) .�•� �� Qty. iry._ 24 — APPROXIMATE PROPERTY LINE 0 O O VENT IPEop AND ISER {"�F4r�r ��,.�:� " .' PROPOSED LIMIT OF WORK _ to J EXISTING FIRE HYDRANT z *00 ~ O > fff 0 z U O �'• a,:: r B EXISTING CATCH BASIN O EXISTING MANHOLE Q z 'r MH c1cpEXISTING UTILITY POLE r SANDER RACKS '''' �-�" � ', B EXISTING MONITORING WELL O W O O t— Sheet No. 1 ' ` I -File No. •' • • : • • • i '•1 co ..u.. ,•.u��►.,u...►..u.. ►..►►..� ►....0 eu•1►..►►..u..u.....u..� ►., ►..u.. ►..u.. � .♦ 1 • • • /LAJ - •• •. 1 •: • i • '••'• / •• • • • 11 •• • t4�.�f. a #+e.�+.���;� .��� t .•+ .� r f►a. w►>, �1>or1!�1►�►1►•rt �v I�i►1�1�>��►r�>�w►�1►r•►r�► m r �w�4 { • / ����;;i�iii_■■ PIIS■■■_■ • ' ' • ' • / • • !� • / �■u_u■ II�II_u■_u■ • •' / / ' • 1 • w♦♦♦♦ I oa,'.♦♦•sf4-0-ON,e• ♦♦♦♦♦♦♦♦ ► ���♦♦♦♦♦♦♦♦♦♦♦♦♦ i♦♦ ►♦♦♦♦♦♦♦♦♦♦� ♦♦♦♦!� / �■_■■■ ■u_u■ • i ♦♦♦♦�►►� •�►♦►♦♦♦♦♦�♦♦♦♦♦�♦j•♦��♦♦♦♦♦♦♦♦♦♦♦♦�i♦♦♦•►♦♦♦♦♦♦♦♦♦♦�♦♦♦i`♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦• ►♦♦♦♦♦♦♦ • • • i • _ ■■■_■ II ■I■■_■■■_■ II ■I♦♦♦♦♦♦♦♦jl►�►♦• �� �r♦♦♦♦♦♦♦♦♦♦♦��♦♦♦♦♦♦♦♦♦♦♦♦51N# j►jj♦♦♦���♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦ice♦♦♦♦♦♦►►♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦��♦♦♦♦�I�►♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦� ►♦♦ ♦ ♦♦♦♦♦♦♦ ♦ • w • / ..■■ I� ■■■ I • ► ♦♦♦♦♦ It♦'►♦♦♦♦♦♦�♦♦♦• ♦*♦♦♦♦♦♦ ► �♦♦O♦♦♦♦♦♦♦♦♦moi♦♦♦♦ /♦♦♦�♦♦♦♦♦♦♦ ♦♦♦�►� ♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦ ♦♦♦♦♦♦♦♦ 1 • i - 1 • ' • • : • � II ■_iii ���♦♦♦♦♦♦♦� j►j ��: ��►♦♦♦♦♦♦♦♦♦♦♦♦�♦�♦♦♦� t�� �♦♦♦♦♦♦00♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦��♦♦♦♦♦♦♦♦♦��►♦♦♦♦♦♦♦w�♦♦♦�♦♦♦♦♦♦♦♦♦��►!!♦♦♦♦�� �♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦� ►♦♦♦♦♦♦♦♦♦♦♦♦♦♦� MOM III "N -----------Giii�iii II■�i/ ► ' •' • • : /♦�♦♦��►♦N♦j�♦��j!w 61♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦��♦♦♦♦!♦♦♦♦♦♦'♦♦O♦��♦♦♦��•►♦♦�♦♦�♦♦♦��♦♦♦�♦♦ ♦♦♦♦♦�♦♦♦♦♦♦♦♦♦♦ i♦♦ ►♦♦♦♦♦♦♦ ■■■_■■■ t'!•i•_ IIS ♦ ♦ ♦ ♦ 1, ■■■�■ 'LSI■■_■■■_■ IIL�I■■_■■■_■ ► • • • �♦♦♦♦♦♦♦♦�1►♦♦♦� ♦�♦�♦�♦�♦�♦���w�♦�♦�♦♦♦♦♦�►♦♦♦•♦♦♦♦♦♦♦♦!♦♦♦♦♦♦♦♦♦♦♦♦,♦♦♦♦♦♦♦♦♦♦♦►,►♦♦♦♦♦♦♦♦♦♦♦V�♦♦♦♦♦♦♦♦♦•��♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦j♦�'♦�♦♦♦♦♦♦♦♦♦� ►♦♦♦j♦j♦j♦j♦♦♦j� • II■_.■■_■ ■I ■_■■■_■■ • ' • ► • • '♦j♦j♦♦♦♦�i����� i�i!i�i�i�i�i�i!i�i!w���i� s�i�i) i♦i♦i♦.!i♦i♦i♦♦i♦♦i♦♦i�.♦♦♦♦��C►i♦i♦i♦♦♦i��♦i♦♦♦i♦♦����♦i♦��♦♦♦♦♦♦♦♦♦♦♦♦♦♦�i�i'♦♦♦♦j♦j♦♦♦j♦j♦j♦♦♦� ►♦♦♦♦♦♦♦♦♦♦♦♦♦ :� - T, -,,V) LAj ■u_o■ HIII�u■_o■ ��♦♦♦� ► ...� . �. ������.��������Cr��►�a►�����������+r�♦��♦♦♦♦♦♦�♦ter♦♦♦♦♦♦♦♦♦♦• ►♦♦♦♦♦♦♦ ��. r .ice i. -a � � � � � � � tl is � � • i • i I►`+'-, � � • . • - - --t Euen -44; w4wwwwc. s. -m -'w sm-n -sn 6 f. uj low t FNCH MARK: •� • ONUMENT. ELEV.= 23.43 • FOR i • :• (TELEPHONE) •24* EXISTING CHAIN LINK FENCE STA: 3+91 2t OFFSET: 10SIL PARK DEPARTMENT 120 .. ..... CURBING &uc/SS. AREALE #61 /v -- '3 1 510, / .... • •) 55' NOTES: SLIDE GATE OPERATOR PAD 1. CONTRACTOR SHALL PREPARE CONCRETE OPERATOR PAD, INCLUDING WITH 4 X 4, W1,4 X W1.4 ALL CONDUIT LOCATIONS AND ANCHOR BOLTS, IN ACCORDANCE WITH WELDED WIRE FABRIC TOP SPECIFIC MANUFACTURER REQUIREMENTS, AND BOTTOM. PAD TO BE PLACED WITH 6" REVEAL 2. CANTILEVER GATE WHEEL ASSEMBLIES SHALL CONSIST OF SOLID CAST ALUMINUM WHEELS, DOUBLE SEALED BEARINGS, STAINLESS STEEL SHAFT, RETAINER CLIPS, U -BOLTS, AND HEAT TREATED ALUMINUM MOUNTING BRACKETS. DETAIL CHAIN LINK FENCE WITH SLIDING GATE 24" DIAM STORM DRAIN INV EL=12.13 2 C-2 BUILDING .:::: \ r { , - STA: 0+80.16 f ry0 _5' OPOSED BUFFER ISL D FOUNDATION NOTES (FOR ANCHORING PADS) O OFFSET: 73.60 R T tNSTALLATIO NOTE 3 c 1. ALL EXPOSED CRUSHED STONE SHALL BE COVERED WITH FILTER FABRIC SUDIN GATE - ® \� �, ANIS`:- 1 THIS EET) ,►-o, z OPERA R WITH "• Q AND NO SOIL SHALL BE PLACED DIRECTLY AGAINST CRUSHED STONE. o TP -3 \ a CONCRETE PAD ' O EDGES OF FIT ~' LER FABRIC SHALL... OVERLAP AMINIMUM OF 12 INCHES. s`.. c� (TYP. 2 DCATIONS) +:• PROPO ED 2 „Y STA: 0+99.12 IIA > :,YA:::r ,.• M END P ST x \ :: �'.,,. OFFSET: 11.80 R 2. THE CONTRACTOR'S ATTENTION IS DIRECTED TO THE LOGS OF TEST PITS a y STA: 2 81.27 \ MADE FOR THIS PROJECT WHICH INDICATE A HIGH GROUNDWATER /� T -. •. OFFSET: 10.64 L P-2 � CONDITION. THE CONTRACTOR IS RESPONSIBLE FOR GROUNDWATER 01 ONE (1) LENGTH OF CONTROL DURING ALL EARTHWORK OPERATIONS INCLUDING BUT NOT PROPOSED 20 WIDE IS D RADIUS EXISITNG CURBING TO BE LIMITED TO EXCAVATION AND BACKFILLING. IT IS ANTICIPATED THAT REMOVED AND REPLACED GROUNDWATER DEWATERING COMBINED WITH EXCAVATION SLOPING ELECTRIC SLIDING GATE O STA: l�?3.81 "= / ' 4 WILL BE REQUIRED FOR EXCAVATIONS EXTENDING BELOW THE f O OFFSET: 4?36 GROUNDWATER TABLE. THE GROUNDWATER CONTROL SYSTEM SHALL E #6 MH 4 BE APPROPRIATELY SIZED FOR THE CONDITIONS AND TO MEET THE CURBING REQUIREMENTS OF THE SPECIFICATIONS. THE CONTRACTOR IS �.� / TP 1 �_ PROPOSED r ,` (m'.) r RESPONSIBLE FOR DESIGN OF THE EXCAVATION SUPPORT AND 6 SALT >' ` STORAGE STA: POS 5.66 .0 exp \ GROUNDWATER CONTROL SYSTEMS. Z BARN OFFSET: 12 04 L 3. UNSTABLE SUBGRADE COULD BE ENCOUNTERED DURING.MUCH OF THIS o 0 IMP 3 3 �; - SITE WORK DUE TO UNCONTROLLED GROUNDWATER CONDITIONS. THE LJ ``' EXISTING CURBING �� °,�' h -v REFERENCC� NER FO PROPOSED 20 WI ` ;i -. CONTRACTOR 1S RESPONSIBLE FOR MAINTAINING A STABLE SUBGRADE N o ELECTRIC SLIDING ATE CONCRETE TRA IC PAD: - .`'� CB USING WHATEVER MEANS AND METHODS THE CONTRACTOR DEEMS rn si .Q -}` = `' ' '` �::;.. APPROPRIATE AND WHICH ARE ACCEPTABLE TO THE ENGINEER, WHERE o '' -., STA: 2+ 34.47 X Cp {� • ., • -• ,Q PROPOSED FE CE TO MEET OFFSET: 37.05 L N R' ' \' INADEQUATE MEANS AND METHODS OF THE CONTRACTOR CAUSES z° c _x' o AND MATCH E TING FENCE/CTI SOFTENING OR INSTABILITY OF THE SUBGRADE THE UNSUITABLE SOIL a, o, ; u L LENGTH OF EXISTING REFER TO SHEET C-4 FOE AT CORNER POS E EXISTING ' '- f ON 6 +1 M 0 d n, a PAD DIMENSIONS SLIDING GATE. - '� eASF�iN FABRIC AT CONTRACTOR'SLEXPENSE CRUSHED STONE AND FILTER cu Ad A to CHAIN LINK FENCE TO BE � .,• - REMOVED AND RELOCATED _ £ (SEE NOTE 4 THIS SHEET) ';••.�;-�� CONTRACTOR TO RE -ALIGN O xOp 4. THE CONTRACTOR IS .RESPONSIBLE FOR CONTROLLING ALL TEMPORARY EXISTING CATCH BASIN FRAME LOADING CONDITIONS ON SUBMERGED STRUCTURES INCLUDING = AND COVER PARALLEL TO EDGE HYDROSTATIC BUOYANCY PRESSURES RESULTING FROM GROUNDWATER. UNDERGROUND STORAGE TANK (UM INSTALLATION NOTES .F; :. PROPOSED CURBING THE BUOYANCY PRESSURE IS EQUAL TO (62.4 PCF x D) WITH UNITS OF (n TA 0+82.67 EXISTING CURBING POUNDS PER SQUARE FOOT. "D" IS THE VERTICAL DISTANCE BETWEEN I•-- Z THE BOTTOM OF THE SUBMERGED STRUCTURE AND THE SURFACE OF THE Q I. THE CONTRACTOR SHALL BACKFILL AND COMPACT CLEAN GRANULAR MATERIAL TO BRING ', ` OFFSET: 61.12 L TO REMAIN UNDISTURBED GROUNDWATER ADJACENT TO THE SUBMERGED STRUCTURE. (W Y -j FINAL GRADE FLUSH TO EDGE OF CONCRETE TRAFFIC PAD AS SHOWN ON SHEET C-4 EXISTING ` Z C- SECTION 1. COMPACTION OF BACKFILL MATERIAL SHALL BE 957 OF THE MAXIMUM DRY DENSITY AT OPTIMUM MOISTURE CONTENT AS DETERMINED BY ASTM TEST D1557 METHOD C. SLIDING GATE . S. GROUNDWATER CONTROL SHALL BE UTILIZED TO PROVIDE A DRYI _ STABLE WORK AREA DURING ALL TEMPORARY CONSTRUCTION (=j IQ -- 2. THE CONTRACTOR SHALL PREPARE THE GRASS AREA (AS DELINEATED ON THIS SHEET) CB LEGEND CONDITIONS INCLUDING BUT NOT LIMITED TO THE FOLLOWING: Q / EXCAVATION PLACEMENT AND COMPACTION OF BACKFILL � W CW.7 Q FOR PAVING BY STRIPPING ALL TOPSOIL AND DELETERIOUS MATERIAL AND BACKFILLING f -''' - X - X - EXISTING FENCE LINE INSTALLATION OF FORMWORK. AND PLACEMENT OF CONCRETE. ALL O Q J AND COMPACTING CLEAN GRANULAR MATERIAL. ROAD SUB -BASE (DENSE GRADED � BY THE TOWN OF YARMOUTH, O WATER COLLECTED SHALL PASS THROUGH AN ACCEPTED Q ¢ it --I PAVING SHALL BE FURNISHED AND INSTALLED / )(-)(- PROPOSED FENCE LINE 0 Q STONE) AND P GM SEE DETAIL 1 THIS SHEET FOR SUBGRADE PREPARATION. /H ,':.A : SEDIMENTATION BASIN PRIOR TO ITS RELEASE, p d ST EXISTING STORM LINE I-- C' (~!} 3. INSTALLATION OF THE PROPOSED BUFFER ISLANDS SEPARATING BUCK ISLAND ROAD FROM THE "�::� r`ff EXISTING EDGE OF BITUMINOUS PAVING 6. ALL EARTHWORK OPERATIONS SHALL BE PERFORMED IN ACCORDANCE F- z >: - REFUELING AREA SHALL INCLUDE REMOVAL AND OFF-SITE DISPOSAL OF ALL EXISTING PAVING 24 EXISTING 1' CONTOUR WITH SPECIFICATION SECTION 02200. Q AND FURNISHING AND INSTALLING STA: 1+23.38 =Z FO LOCATED WITHIN THE PERIMETER OF THE PROPOSED ISLAND 7. NO FOUNDATIONS SHALL BE PLACED IN WATER, SNOW, OR ON FROZEN PRECAST CONCRETE CURBING. ALL TO AND SEEDING WILL BE PERFORMED BY THE TOWN OFFSET: 154.64 L r - - APPROXIMATE PROPERTY LINE GROUND. p :. OF YARMOUTH. *00 EXISTING FIRE HYDRANT Q - REMOVAL AND REINSTALLATION OF THE PROPOSED CHAIN LINK FENCE SHALL INCLUDE: 0 EXISTING CATCH BASIN 9. ALL TOPSOIL AND . ANY LOOSE DELETERIOUS SOIL BELOW FOUNDATIONS ?- C' _ Ld 4. ` :, REMOVAL AND STOCKPILING OF EXISTING CHAIN LINK FENCE FABRIC TO THE LIMIT SHOWN ON �. CB AND MATS SHALL BE REMOVED TO THE SATISFACTION OF THE ENGINEER l� W (%j THE DRAWINGS; .:,`?:= HIGHWAY GARAGE O EXISTING MANHOLE AND REPLACED WITH CRUSHED STONE WRAPPED WITH FILTER FABRIC. O REMOVAL AND OFF-SITE DISPOSAL OF EXISTING FENCE POSTS IN THOSE AREAS MH WHERE CHAIN LINK HAS BEEN REMOVED AND BACKFILLING OF POST HOLES; FURNISHING AND _ EXCAVATED SOILS FREE OF ORGANIC MATERIALS CAN BE RE -USED FOR Z O INSTALLING NEW FENCE POSTS, TOP RAILS, EXISTING UTILITY POLE COMMON FILL OUTSIDE THE LIMITS OF STRUCTURES. Z OY , BRACE RAILS AND BARBED WIRE; AND REINSTALLING ,�;r,'�:� EXISTING CHAIN LINK FABRIC ON NEW FENCE POSTS. IN THE EVENT NEW CHAIN LINK MUST BE ,.,�, a EXISTING MONITORING WELL `"�'� : FURNISHED TO COMPLETE THE PROPOSED FENCE INSTALLATION, THE CONTRACTOR SHALL INCLUDE t 10, ' THE CONTRACTOR SHALL RETAIN A PROFESSIONAL SOILS ENGINEER O THIS COST IN HIS BASE BID PRICE. THE CONTRACTOR SHALL INSTALL NEW CHAIN LINK FENCE ON REGISTERED IN THE STATE OF MASSACHUSETTS TO PROVIDE SERVICES �.;.�,..;• ® EXISTING TEST PIT LOCATION THE TWO 20 f00T SLIDING GATES. - EXISTING CHAIN LINK FENCE SHALL NOT BE INSTALLED ON INCLUDING FIELD DENSITY TESTING AT THE LOCATIONS ° AND FREQUENCY TP -1 / �� DETERMINED BY THE ENGINEER. ALL SERVICES SHALL BE COORDINATED E FRAMES. :{ ;, nn�,<<Ifa� ,r J THE SLIDING GAT _ WITH THE ENGINEER PRIOR TO COMMENCEMENT OF ANY EARTHWORK raw OPERATIONS. 5. CONTRACTOR 'SHALL 'MAINTAIN ACCESS TO THE HIGHWAY GARAGE THROUGHOUT THE COURSE Sheet No OF THIS WORK.. THE CONTRACTOR SHALL BE RESPONSIBLE' FOR MAINTAINING SITE SECURITY -. ,••�, .: DURING ALL PHASES. OF CONSTRUCTION AND SHALL PROVIDE TEMPORARY FENCING AS P.. '.ISM PLm L REQUIRED TO PREVENT UNAUTHORIZED ACCESS TO THE HIGHWAY GARAGE SITE DURING SCAM r _ File No. UNSUPERVISED HOURS: G. YARMOUTH\YARSITE iu n, d A BUILDING .:::: \ r { , - STA: 0+80.16 f ry0 _5' OPOSED BUFFER ISL D FOUNDATION NOTES (FOR ANCHORING PADS) O OFFSET: 73.60 R T tNSTALLATIO NOTE 3 c 1. ALL EXPOSED CRUSHED STONE SHALL BE COVERED WITH FILTER FABRIC SUDIN GATE - ® \� �, ANIS`:- 1 THIS EET) ,►-o, z OPERA R WITH "• Q AND NO SOIL SHALL BE PLACED DIRECTLY AGAINST CRUSHED STONE. o TP -3 \ a CONCRETE PAD ' O EDGES OF FIT ~' LER FABRIC SHALL... OVERLAP AMINIMUM OF 12 INCHES. s`.. c� (TYP. 2 DCATIONS) +:• PROPO ED 2 „Y STA: 0+99.12 IIA > :,YA:::r ,.• M END P ST x \ :: �'.,,. OFFSET: 11.80 R 2. THE CONTRACTOR'S ATTENTION IS DIRECTED TO THE LOGS OF TEST PITS a y STA: 2 81.27 \ MADE FOR THIS PROJECT WHICH INDICATE A HIGH GROUNDWATER /� T -. •. OFFSET: 10.64 L P-2 � CONDITION. THE CONTRACTOR IS RESPONSIBLE FOR GROUNDWATER 01 ONE (1) LENGTH OF CONTROL DURING ALL EARTHWORK OPERATIONS INCLUDING BUT NOT PROPOSED 20 WIDE IS D RADIUS EXISITNG CURBING TO BE LIMITED TO EXCAVATION AND BACKFILLING. IT IS ANTICIPATED THAT REMOVED AND REPLACED GROUNDWATER DEWATERING COMBINED WITH EXCAVATION SLOPING ELECTRIC SLIDING GATE O STA: l�?3.81 "= / ' 4 WILL BE REQUIRED FOR EXCAVATIONS EXTENDING BELOW THE f O OFFSET: 4?36 GROUNDWATER TABLE. THE GROUNDWATER CONTROL SYSTEM SHALL E #6 MH 4 BE APPROPRIATELY SIZED FOR THE CONDITIONS AND TO MEET THE CURBING REQUIREMENTS OF THE SPECIFICATIONS. THE CONTRACTOR IS �.� / TP 1 �_ PROPOSED r ,` (m'.) r RESPONSIBLE FOR DESIGN OF THE EXCAVATION SUPPORT AND 6 SALT >' ` STORAGE STA: POS 5.66 .0 exp \ GROUNDWATER CONTROL SYSTEMS. Z BARN OFFSET: 12 04 L 3. UNSTABLE SUBGRADE COULD BE ENCOUNTERED DURING.MUCH OF THIS o 0 IMP 3 3 �; - SITE WORK DUE TO UNCONTROLLED GROUNDWATER CONDITIONS. THE LJ ``' EXISTING CURBING �� °,�' h -v REFERENCC� NER FO PROPOSED 20 WI ` ;i -. CONTRACTOR 1S RESPONSIBLE FOR MAINTAINING A STABLE SUBGRADE N o ELECTRIC SLIDING ATE CONCRETE TRA IC PAD: - .`'� CB USING WHATEVER MEANS AND METHODS THE CONTRACTOR DEEMS rn si .Q -}` = `' ' '` �::;.. APPROPRIATE AND WHICH ARE ACCEPTABLE TO THE ENGINEER, WHERE o '' -., STA: 2+ 34.47 X Cp {� • ., • -• ,Q PROPOSED FE CE TO MEET OFFSET: 37.05 L N R' ' \' INADEQUATE MEANS AND METHODS OF THE CONTRACTOR CAUSES z° c _x' o AND MATCH E TING FENCE/CTI SOFTENING OR INSTABILITY OF THE SUBGRADE THE UNSUITABLE SOIL a, o, ; u L LENGTH OF EXISTING REFER TO SHEET C-4 FOE AT CORNER POS E EXISTING ' '- f ON 6 +1 M 0 d n, a PAD DIMENSIONS SLIDING GATE. - '� eASF�iN FABRIC AT CONTRACTOR'SLEXPENSE CRUSHED STONE AND FILTER cu Ad A to CHAIN LINK FENCE TO BE � .,• - REMOVED AND RELOCATED _ £ (SEE NOTE 4 THIS SHEET) ';••.�;-�� CONTRACTOR TO RE -ALIGN O xOp 4. THE CONTRACTOR IS .RESPONSIBLE FOR CONTROLLING ALL TEMPORARY EXISTING CATCH BASIN FRAME LOADING CONDITIONS ON SUBMERGED STRUCTURES INCLUDING = AND COVER PARALLEL TO EDGE HYDROSTATIC BUOYANCY PRESSURES RESULTING FROM GROUNDWATER. UNDERGROUND STORAGE TANK (UM INSTALLATION NOTES .F; :. PROPOSED CURBING THE BUOYANCY PRESSURE IS EQUAL TO (62.4 PCF x D) WITH UNITS OF (n TA 0+82.67 EXISTING CURBING POUNDS PER SQUARE FOOT. "D" IS THE VERTICAL DISTANCE BETWEEN I•-- Z THE BOTTOM OF THE SUBMERGED STRUCTURE AND THE SURFACE OF THE Q I. THE CONTRACTOR SHALL BACKFILL AND COMPACT CLEAN GRANULAR MATERIAL TO BRING ', ` OFFSET: 61.12 L TO REMAIN UNDISTURBED GROUNDWATER ADJACENT TO THE SUBMERGED STRUCTURE. (W Y -j FINAL GRADE FLUSH TO EDGE OF CONCRETE TRAFFIC PAD AS SHOWN ON SHEET C-4 EXISTING ` Z C- SECTION 1. COMPACTION OF BACKFILL MATERIAL SHALL BE 957 OF THE MAXIMUM DRY DENSITY AT OPTIMUM MOISTURE CONTENT AS DETERMINED BY ASTM TEST D1557 METHOD C. SLIDING GATE . S. GROUNDWATER CONTROL SHALL BE UTILIZED TO PROVIDE A DRYI _ STABLE WORK AREA DURING ALL TEMPORARY CONSTRUCTION (=j IQ -- 2. THE CONTRACTOR SHALL PREPARE THE GRASS AREA (AS DELINEATED ON THIS SHEET) CB LEGEND CONDITIONS INCLUDING BUT NOT LIMITED TO THE FOLLOWING: Q / EXCAVATION PLACEMENT AND COMPACTION OF BACKFILL � W CW.7 Q FOR PAVING BY STRIPPING ALL TOPSOIL AND DELETERIOUS MATERIAL AND BACKFILLING f -''' - X - X - EXISTING FENCE LINE INSTALLATION OF FORMWORK. AND PLACEMENT OF CONCRETE. ALL O Q J AND COMPACTING CLEAN GRANULAR MATERIAL. ROAD SUB -BASE (DENSE GRADED � BY THE TOWN OF YARMOUTH, O WATER COLLECTED SHALL PASS THROUGH AN ACCEPTED Q ¢ it --I PAVING SHALL BE FURNISHED AND INSTALLED / )(-)(- PROPOSED FENCE LINE 0 Q STONE) AND P GM SEE DETAIL 1 THIS SHEET FOR SUBGRADE PREPARATION. /H ,':.A : SEDIMENTATION BASIN PRIOR TO ITS RELEASE, p d ST EXISTING STORM LINE I-- C' (~!} 3. INSTALLATION OF THE PROPOSED BUFFER ISLANDS SEPARATING BUCK ISLAND ROAD FROM THE "�::� r`ff EXISTING EDGE OF BITUMINOUS PAVING 6. ALL EARTHWORK OPERATIONS SHALL BE PERFORMED IN ACCORDANCE F- z >: - REFUELING AREA SHALL INCLUDE REMOVAL AND OFF-SITE DISPOSAL OF ALL EXISTING PAVING 24 EXISTING 1' CONTOUR WITH SPECIFICATION SECTION 02200. Q AND FURNISHING AND INSTALLING STA: 1+23.38 =Z FO LOCATED WITHIN THE PERIMETER OF THE PROPOSED ISLAND 7. NO FOUNDATIONS SHALL BE PLACED IN WATER, SNOW, OR ON FROZEN PRECAST CONCRETE CURBING. ALL TO AND SEEDING WILL BE PERFORMED BY THE TOWN OFFSET: 154.64 L r - - APPROXIMATE PROPERTY LINE GROUND. p :. OF YARMOUTH. *00 EXISTING FIRE HYDRANT Q - REMOVAL AND REINSTALLATION OF THE PROPOSED CHAIN LINK FENCE SHALL INCLUDE: 0 EXISTING CATCH BASIN 9. ALL TOPSOIL AND . ANY LOOSE DELETERIOUS SOIL BELOW FOUNDATIONS ?- C' _ Ld 4. ` :, REMOVAL AND STOCKPILING OF EXISTING CHAIN LINK FENCE FABRIC TO THE LIMIT SHOWN ON �. CB AND MATS SHALL BE REMOVED TO THE SATISFACTION OF THE ENGINEER l� W (%j THE DRAWINGS; .:,`?:= HIGHWAY GARAGE O EXISTING MANHOLE AND REPLACED WITH CRUSHED STONE WRAPPED WITH FILTER FABRIC. O REMOVAL AND OFF-SITE DISPOSAL OF EXISTING FENCE POSTS IN THOSE AREAS MH WHERE CHAIN LINK HAS BEEN REMOVED AND BACKFILLING OF POST HOLES; FURNISHING AND _ EXCAVATED SOILS FREE OF ORGANIC MATERIALS CAN BE RE -USED FOR Z O INSTALLING NEW FENCE POSTS, TOP RAILS, EXISTING UTILITY POLE COMMON FILL OUTSIDE THE LIMITS OF STRUCTURES. Z OY , BRACE RAILS AND BARBED WIRE; AND REINSTALLING ,�;r,'�:� EXISTING CHAIN LINK FABRIC ON NEW FENCE POSTS. IN THE EVENT NEW CHAIN LINK MUST BE ,.,�, a EXISTING MONITORING WELL `"�'� : FURNISHED TO COMPLETE THE PROPOSED FENCE INSTALLATION, THE CONTRACTOR SHALL INCLUDE t 10, ' THE CONTRACTOR SHALL RETAIN A PROFESSIONAL SOILS ENGINEER O THIS COST IN HIS BASE BID PRICE. THE CONTRACTOR SHALL INSTALL NEW CHAIN LINK FENCE ON REGISTERED IN THE STATE OF MASSACHUSETTS TO PROVIDE SERVICES �.;.�,..;• ® EXISTING TEST PIT LOCATION THE TWO 20 f00T SLIDING GATES. - EXISTING CHAIN LINK FENCE SHALL NOT BE INSTALLED ON INCLUDING FIELD DENSITY TESTING AT THE LOCATIONS ° AND FREQUENCY TP -1 / �� DETERMINED BY THE ENGINEER. ALL SERVICES SHALL BE COORDINATED E FRAMES. :{ ;, nn�,<<Ifa� ,r J THE SLIDING GAT _ WITH THE ENGINEER PRIOR TO COMMENCEMENT OF ANY EARTHWORK raw OPERATIONS. 5. CONTRACTOR 'SHALL 'MAINTAIN ACCESS TO THE HIGHWAY GARAGE THROUGHOUT THE COURSE Sheet No OF THIS WORK.. THE CONTRACTOR SHALL BE RESPONSIBLE' FOR MAINTAINING SITE SECURITY -. ,••�, .: DURING ALL PHASES. OF CONSTRUCTION AND SHALL PROVIDE TEMPORARY FENCING AS P.. '.ISM PLm L REQUIRED TO PREVENT UNAUTHORIZED ACCESS TO THE HIGHWAY GARAGE SITE DURING SCAM r _ File No. UNSUPERVISED HOURS: G. YARMOUTH\YARSITE MONITORING WELL (SEE DETAIL 1 THIS SHEET) 6000 GALLON DOUBLE WALL FIBERGLASS STORAGE TANK (DIESEL) 12" CONCRETE ANCHOR PAD TYPICAL FOR EACH TANK (BELOW) 10" MIN, CONCRETE TRAFFIC PAD (VARIES IN THICKNESS, (SEE DETAIL 2 THIS SHEET) WATERTIGHT FRP MANWAY ENCLOSURE (SEE DETAIL 2 THIS SHEET) 10,000 GALLON DOUBLE WALL FIBERGLASS STORAGE TANK (GASOLINE; WATERTIGHT FRP MANWAY ENCLOSURE (SEE DETAIL 2 THIS SHEET) —� STREET BOX (MANHOLE FRAME AND COVER) SIZES AS SPECIFIED ON SECTION B THIS SHEET 10" CONCRETE TRAFFI CLEAN GRANULAR BACKFILL 12" MIN. PEASTONE AT SIDEWALLS— APPROX. DEPTH TO - GROUNDWATER (9 FEET) 1 = 1.5 FRP ANCHORING STRAPS AND TURNBUCKLE ASSEMBLY SEE DETAIL SHEET C-4 FILTER FABRIC 1 , G \W\YARMOUTH\YARDETC1 SPILL CONTAINMENT MANHOLE (SEE DETAIL 3 THIS SHEET) FUEL DISPENSER '-- ISLAND (REFER TO DETAIL 4 FOR ISLAND LAYOUT) SPILL CONTAINMENT T MANHOLE (SEE DETAIL 3 THIS SHEET) NOTE: SEE SHEET C-4 FOR CONCRETE REINFORCING \ DETAILS AND TRAFFIC AND ANCHOR PAD DIMENSIONS. Lf UNDERGROUND STORAGE TANK AND FUEL ISLAND PLAN SCALE 1/4' -1'-0• GALV. STEEL VENT RISER r Ir t - (ABOVE GRADE) WITH VENT CAP (SEE NOTE 5 THIS SHEET) FUEL DISPENSER -� WATERTIGHT FRP MANWAY ENCLOSURE (SEE DETAIL 2 THIS SHEET) , C Os Level 4WE 0- MONITORING LL CAP WITH PADLOCK EL. =I 19.5 (SEE (NOTE 1 BELOW) CEMENT GROUT BITUMINOUS CONCRETE (BY OTHERS) 3" DIA. PROTECTIVE • 00 STEEL CASING MONITORING \,A,/ELL DETAIL (TYPICAL ALL 4 LOCATIONS (4' pipe nK101e. and eep inot prove W). I I 4• NPT Typietl Rlssr i 1 i 23 HDPE MANWAY ENCLOSURE LID MANWAY FLOAT SWITCH SENSOR SLOPE 10" MIN. o ' ADHESIVE (CONTINUOUS) 48" CONTAINMENT COLLAR MANWAY WITH 4" -NPT FITTINGS 30" FLOAT VENT VALVE DETAIL MAGNETOSTRICTIVE CAPACITANCE PROBE (SEE NOTE BELOW) 10" MIN. CONCRETE TRAFFIC PAD TO GRADE SLOPE SECONDARY CONTAINMENT Q TO DISPENSER (SEE DETAIL 2 ti SHEET C-3) 2" FRP SUPPLY (TO DISPENSER) 2" FRP VAPOR RECOVERY (TO DISPENSER) VAPOR VENT (SEE NOTES 4 AND 5 THIS SHEET) EXTERIOR TANK WALL NOTE: THE LOCATION OF THE CAPACITANCE PROBE FOR THE 10.000 GALLON TANK SHALL BE AS SHOWN ON SECTION B THIS SHEET. ALL PORTIONS OF PROBES AND SENSORS MOUNTED ABOVE EACH TANK SHALL BE ENCASED IN 4" DIAM. FRF AND CAPPED WITH LOCKING CAP AND RINGS. 2 WATERTIGHT FRIG MANWAY ENCLOSURE SCALE NONE DETAIL f3 FUEL MANAGEMENT SYSTEM C_ SPILL CONTAINMENT MANHOLE ISLAND KEY TERM"NAL (IKT) i SPILL CONTAINMENT MANHOLE WITH 4" COAXIAL FUEL FILL RISER AND OVERFILL PREVENTION VALVE 12" STREET BOX E� UNLEADED B DI>rLIN 7Cr\.J 1 FUEL ISLAND LIGHTPOLE AND BASEPLATE FUEL MANAGEMENT SYSTEM ISLAND KEY TERMINAL (IKT) DETAIL 4 FUEL ISLAND LAYOUT PLAN c-3 SCALE: 1/4• - r-0' FUEL ISLAND LIGHT (SEE SHEET E-1) Soo CV co U w z Qz o LAJ Go 00 ^ = N V z a Vo Q to = Q• 0 La_I � z W0 (``) w Q o V) o L 0 Q U o z Q o U) In In 5 o UJ 0 z 30" STREET "'z BOx r-- BOLLARD (TYPO) o � rw , FUEL DISPENSER ISLAND ¢ (TO FACE BUCK ISLAND RD.) O a+ > OO z p, c p V10" CONCRETE 3 V L DIESEL UNLEADED u o p 0 ° s a TRAFFIC PAD Q INTERSTITIAL I I 1 1. 3 n � LEAK SENSOR ,; : ,�. Q. . • ;.. i . �.. CONSTRUCTION SLOPE .... •, ., EXCAVATION EXCAVATION .• SIDEWALL �TYP.) • ; �' }���`�= ,r :.�. RESPONSIBILITY OF ' 3' CONSTRUC ZION SLOPE SIDEWALL (TYPO) • t. :!r, ,:: ; r'• -- CONTRACTORLLJ !-- �; : •.:• :.•, RESPONSIBILITY OF !.'4:. - + : ':� cf) (/? �•' CONTRACTOR �,- 'a CLEAN CLEAN ':• (n GRANULAR :'• ::: CLEAN z '! ry `:.' '` - t. a .. • GRANULAR BACKFILL BACKFILL I ;;� ; GRANULAR = Q 7' ` BACKFILL U i Q ,•;: (n W ;; : % t" APPROX, DEPTH TO _ to Q 6000_ GALLON •� ' ';:-" `: • : 10=0 --GALLON 8* _ _I� _ 12" MIN. PEASTONE ' (GASOLINE) FILTER _ _ ' GROUNDWATER (9 FEET) _l Q (DIESEL) PEASTONE !^ _, AT ENDWALLS I _I �) 1� Q FABRIC =� I (Tit. 11J- FILTER Q t - FABRIC 4" - _11 z f t; •,", Ora' . _;, 12' MINIMUM PEASTONE BEDDING -� �_ `' '., : ' X. •ti ' ' `<.s- s .. � � . • f ' 12 MIN. PEASTONE BEDDING C '`: . !.�•►t e�•,.1�;, �^ti. •.,' •i•Y `•t-• tir•� •f`L .A_.•1 •: —.. �` O. •+• .S •v. , .rt•. ••,. L O -' 84o$i a v. x• • e• �1' e i 12" CONCRETE ANCHORING PAD Q 12" CONCRETE ANCHORING PAD 7_) i 1— cy- "-^•^^ � •� � �~ 2' :°"��i. 3/4" CRUSHED STONE tioa� 18" 2' ,� . � U eV�o " `60 3 4" CRUSHED STONE ,$a ��0"+�• ? MIN .XQ..eQ+ •on•• n�t'SXtS MIN 2 XQ„e�4.•9 18 :on.' / �` A+IIN.LIJ MIN. - _ _ �' ''O_I _ = _ _ 1 I I_ I=) j= NOTE: SECTION B REPRESENTS THE FITTING CONFIGURATION p _I i=i I �,.III-[I �IGENERAL NOTES: I �I i I' I (r I "-" FOR THE 6000 GALLON DIESEL TANK. THE FITTING IIIp VAPOR RECOVERY AND VENT LINES CONTACT PLATES REQUIRED CONFIGURATION FOR THE 10,000 GALLON GASOLINE z z EXTERIOR TANK WALL 1. TANK DIMENSIONS ARE APPROXIMATE, EXACT DIMENSIONS PER MANUFACTURER. 6. FUEL SUPPLY, UNDER ALL OPENINGS TANK IS PROVIDED BELOW: TO BE INSTALLED WITH A MIN. 2% SLOPE MANWAY ENCLOSURE WITH O j-- INTERIOR TANK WALL 2. ALL MANHOLE COVERS SHALL BE CAST -IN --PLACE TO PROMOTE POSITIVE PITCHING TOWARDS THE MANWAY ENCLOSURE 4- COAXIAL DROP MAGNETOSTRICTIVE VENT, PRODUCT SUPPLY I— DRAINAGE, AS SHOWN ON DETAIL 3 PREVENTION THIS SHEET. AS SHOWN ON DETAIL 2 THIS SHEET. TUBE NTH OVERFILL CAPACITANCE PROBE AND FLOAT SWITCH SENSOR 3. VENT PIPING TO HAVE DOUBLE SWING JOINTS AT TANK AND VENT RISER. 7. FIBERGLASS PRODUCT PIPING TO BE INSTALLED SECTION SECTIC; 4. ALL SUBGRADE VENT PIPING SHALL BE FIBERGLASS REINFORCED PLASTIC. IN SECONDARY CONTAINMENT SYSTEM FROM SECTIO V B ON A ABOVE GRADE VENT PIPING SHALL BE GALVANIZED STEEL. MANWAY ENCLOSURE TO DISPENSING UNITS. • INTERSTITIAL SCALE 1/4• - T -V C- 5 PRIOR TO INSTALLATION OF VAPOR VENT LINES THE CONTRACTOR SHALL 8. SIZE AND SHAPE OF ANCHORING STRAPS PER SCA -E` V4 -1'-0 C-3 LEAK SENSOR Sheet No. C-3 SUBMIT TO THE ENGINEER THE PROPOSED DIAMETER OF VENT PIPE AND TANK MANUFACTURER'S RECOMMENDATIONS. VENT CAPS REQUIRED TO CONFORM TO VAPOR RECOVERY REQUIREMENTS 9. FUEL DISPENSERS TO BE PROVIDED WITH HOSE Fite Na. AS SPECIFIED IN 527 CMR 9.15. RETRACTORS. I I , CLEAN BACKFILL y 2" DIA. SCH. 40 PVC THREADED f = FLUSH JOINT RISER PIPE BENTONITE SEAL FILTER SAND (OTTAWA SILICA SAND) TOP OF SCREEN 4.5" DIA. EL. = 14.5 rt BOREHOLE !0 40 PVC 2" DIA. SCH. THREADED FLUSH BOTTOM OF SCREEN p=;; JOINT 10 SLOT SCREEN EL. = ;•t_ 4.5 x .;.; . ';1 BOTTOM CAP BOTTOM -�'-I1 F OF BOREHOLE NOTES: 1. MONITORING WELL COVER TO BE WATERTIGHT AND MEET H-20 LOADING REQUIREMENTS, 2. MONITORING WELLS TO BE INSTALLED AFTER TANK EXCAVATION HAS BEEN BACKFILLED AND SITE HAS BEEN BROUGHT TO FINISH GRADE, MONITORING \,A,/ELL DETAIL (TYPICAL ALL 4 LOCATIONS (4' pipe nK101e. and eep inot prove W). I I 4• NPT Typietl Rlssr i 1 i 23 HDPE MANWAY ENCLOSURE LID MANWAY FLOAT SWITCH SENSOR SLOPE 10" MIN. o ' ADHESIVE (CONTINUOUS) 48" CONTAINMENT COLLAR MANWAY WITH 4" -NPT FITTINGS 30" FLOAT VENT VALVE DETAIL MAGNETOSTRICTIVE CAPACITANCE PROBE (SEE NOTE BELOW) 10" MIN. CONCRETE TRAFFIC PAD TO GRADE SLOPE SECONDARY CONTAINMENT Q TO DISPENSER (SEE DETAIL 2 ti SHEET C-3) 2" FRP SUPPLY (TO DISPENSER) 2" FRP VAPOR RECOVERY (TO DISPENSER) VAPOR VENT (SEE NOTES 4 AND 5 THIS SHEET) EXTERIOR TANK WALL NOTE: THE LOCATION OF THE CAPACITANCE PROBE FOR THE 10.000 GALLON TANK SHALL BE AS SHOWN ON SECTION B THIS SHEET. ALL PORTIONS OF PROBES AND SENSORS MOUNTED ABOVE EACH TANK SHALL BE ENCASED IN 4" DIAM. FRF AND CAPPED WITH LOCKING CAP AND RINGS. 2 WATERTIGHT FRIG MANWAY ENCLOSURE SCALE NONE DETAIL f3 FUEL MANAGEMENT SYSTEM C_ SPILL CONTAINMENT MANHOLE ISLAND KEY TERM"NAL (IKT) i SPILL CONTAINMENT MANHOLE WITH 4" COAXIAL FUEL FILL RISER AND OVERFILL PREVENTION VALVE 12" STREET BOX E� UNLEADED B DI>rLIN 7Cr\.J 1 FUEL ISLAND LIGHTPOLE AND BASEPLATE FUEL MANAGEMENT SYSTEM ISLAND KEY TERMINAL (IKT) DETAIL 4 FUEL ISLAND LAYOUT PLAN c-3 SCALE: 1/4• - r-0' FUEL ISLAND LIGHT (SEE SHEET E-1) Soo CV co U w z Qz o LAJ Go 00 ^ = N V z a Vo Q to = Q• 0 La_I � z W0 (``) w Q o V) o L 0 Q U o z Q o U) In In 5 o UJ 0 z 30" STREET "'z BOx r-- BOLLARD (TYPO) o � rw , FUEL DISPENSER ISLAND ¢ (TO FACE BUCK ISLAND RD.) O a+ > OO z p, c p V10" CONCRETE 3 V L DIESEL UNLEADED u o p 0 ° s a TRAFFIC PAD Q INTERSTITIAL I I 1 1. 3 n � LEAK SENSOR ,; : ,�. Q. . • ;.. i . �.. CONSTRUCTION SLOPE .... •, ., EXCAVATION EXCAVATION .• SIDEWALL �TYP.) • ; �' }���`�= ,r :.�. RESPONSIBILITY OF ' 3' CONSTRUC ZION SLOPE SIDEWALL (TYPO) • t. :!r, ,:: ; r'• -- CONTRACTORLLJ !-- �; : •.:• :.•, RESPONSIBILITY OF !.'4:. - + : ':� cf) (/? �•' CONTRACTOR �,- 'a CLEAN CLEAN ':• (n GRANULAR :'• ::: CLEAN z '! ry `:.' '` - t. a .. • GRANULAR BACKFILL BACKFILL I ;;� ; GRANULAR = Q 7' ` BACKFILL U i Q ,•;: (n W ;; : % t" APPROX, DEPTH TO _ to Q 6000_ GALLON •� ' ';:-" `: • : 10=0 --GALLON 8* _ _I� _ 12" MIN. PEASTONE ' (GASOLINE) FILTER _ _ ' GROUNDWATER (9 FEET) _l Q (DIESEL) PEASTONE !^ _, AT ENDWALLS I _I �) 1� Q FABRIC =� I (Tit. 11J- FILTER Q t - FABRIC 4" - _11 z f t; •,", Ora' . _;, 12' MINIMUM PEASTONE BEDDING -� �_ `' '., : ' X. •ti ' ' `<.s- s .. � � . • f ' 12 MIN. PEASTONE BEDDING C '`: . !.�•►t e�•,.1�;, �^ti. •.,' •i•Y `•t-• tir•� •f`L .A_.•1 •: —.. �` O. •+• .S •v. , .rt•. ••,. L O -' 84o$i a v. x• • e• �1' e i 12" CONCRETE ANCHORING PAD Q 12" CONCRETE ANCHORING PAD 7_) i 1— cy- "-^•^^ � •� � �~ 2' :°"��i. 3/4" CRUSHED STONE tioa� 18" 2' ,� . � U eV�o " `60 3 4" CRUSHED STONE ,$a ��0"+�• ? MIN .XQ..eQ+ •on•• n�t'SXtS MIN 2 XQ„e�4.•9 18 :on.' / �` A+IIN.LIJ MIN. - _ _ �' ''O_I _ = _ _ 1 I I_ I=) j= NOTE: SECTION B REPRESENTS THE FITTING CONFIGURATION p _I i=i I �,.III-[I �IGENERAL NOTES: I �I i I' I (r I "-" FOR THE 6000 GALLON DIESEL TANK. THE FITTING IIIp VAPOR RECOVERY AND VENT LINES CONTACT PLATES REQUIRED CONFIGURATION FOR THE 10,000 GALLON GASOLINE z z EXTERIOR TANK WALL 1. TANK DIMENSIONS ARE APPROXIMATE, EXACT DIMENSIONS PER MANUFACTURER. 6. FUEL SUPPLY, UNDER ALL OPENINGS TANK IS PROVIDED BELOW: TO BE INSTALLED WITH A MIN. 2% SLOPE MANWAY ENCLOSURE WITH O j-- INTERIOR TANK WALL 2. ALL MANHOLE COVERS SHALL BE CAST -IN --PLACE TO PROMOTE POSITIVE PITCHING TOWARDS THE MANWAY ENCLOSURE 4- COAXIAL DROP MAGNETOSTRICTIVE VENT, PRODUCT SUPPLY I— DRAINAGE, AS SHOWN ON DETAIL 3 PREVENTION THIS SHEET. AS SHOWN ON DETAIL 2 THIS SHEET. TUBE NTH OVERFILL CAPACITANCE PROBE AND FLOAT SWITCH SENSOR 3. VENT PIPING TO HAVE DOUBLE SWING JOINTS AT TANK AND VENT RISER. 7. FIBERGLASS PRODUCT PIPING TO BE INSTALLED SECTION SECTIC; 4. ALL SUBGRADE VENT PIPING SHALL BE FIBERGLASS REINFORCED PLASTIC. IN SECONDARY CONTAINMENT SYSTEM FROM SECTIO V B ON A ABOVE GRADE VENT PIPING SHALL BE GALVANIZED STEEL. MANWAY ENCLOSURE TO DISPENSING UNITS. • INTERSTITIAL SCALE 1/4• - T -V C- 5 PRIOR TO INSTALLATION OF VAPOR VENT LINES THE CONTRACTOR SHALL 8. SIZE AND SHAPE OF ANCHORING STRAPS PER SCA -E` V4 -1'-0 C-3 LEAK SENSOR Sheet No. C-3 SUBMIT TO THE ENGINEER THE PROPOSED DIAMETER OF VENT PIPE AND TANK MANUFACTURER'S RECOMMENDATIONS. VENT CAPS REQUIRED TO CONFORM TO VAPOR RECOVERY REQUIREMENTS 9. FUEL DISPENSERS TO BE PROVIDED WITH HOSE Fite Na. AS SPECIFIED IN 527 CMR 9.15. RETRACTORS. I I , I 32'- 6" 1 4. i i 12" SUB -BASE AND r 4" BIT. CONC. (BY OTHERS) TRAFFIC PAD AND FUEL ISLAND PLAN SCALE: 1/4' - T -O' 25-0"__(NT.S.; BROOM FINISH TOP PROVIDE FOUR 1/2"00'6" SURFACE OF BASE MAT ,ANCHOR BOLTS FOR LIGHT POLE. AND PROVIDE SURFACE COORDINATE LOCATION W/ POLE SCORING MANUFACTURER'S RECOMMENDATIONS. 41 ROUGHEN BASE MAT CONCRETE TO 1 /4"MAX. AMPLITUDE BEFORE 15' TYP. WELDED WIRE FABRIC PLACING PUMP ISLAND PITCH 2" L_ �� 6 1/2" STEEL FASCIA N� i N #5 Ct 12 1 " EVd 'TYP` � \� ,I #5 � 12 t CLEAN EW (TYP) ' GRANULAR BACKFILL PEASTONE PROVIDE 2'-0" SQUARE FOOTING AT BASE OF LIGHT POLE. ' -0 PLACE MONOLITHICALLY WITH SLAB. SECTION SCALE: 1/2" NOTES: 1. EXCAVATION SLOPE IS RESPONSIBILITY OF CONTRACTOR. 2. ALL CONCRETE F'c=4000psi, REINFORCING STEEL Fy=60ksi. 3, PROVIDE 3" CLEAR REINFORCEMENT COVER FOR CONCRETE PLACED AGAINST EARTH, i 7. 4. COORDINATE BOLLARD LOCATIONS AND PLACEMENT WITH DETAIL 1 ON THIS SHEET. 5. t USE OF CURING COMPOUNDS IS PROHIBITED ON TRAFFIC PAD AND FUEL ISLAND. mI Q I 6. FASCIA AROUND CONCRETE FUEL ISLAND SHALL BE 6 1/2 INCHES HIGH (6" REVEAL), { 12 GAUGE STEEL WITH PREFABRICATED HALF -CIRCLE ENDS. ANCHOR CLIPS AND V) 4 2 -INCH ROLLED EDGE. 7, N _ 6 1/2" STEEL FASCIA SHOP FIRST SECOND m F ALL AROUND (SEE NOTE B TNEMEC 71 ENDURA-SHIELD a¢ a 6 THIS SHEET) TL Q f.D of `� R_1.-9.. LIGHT PALE .......... CE SLAB ...._.... BASE PLATE in N O r. 6" BOLLARD, ! �- FUEL PUMP ISLAND TYPICAL OF OUR o TOP OF CONC. EL. 20.33'—/ SEE DETAIL 1 THIS SHEET 3/8" WIDE x 3/4" DEEP SURFACE SCORING 1 4. i i 12" SUB -BASE AND r 4" BIT. CONC. (BY OTHERS) TRAFFIC PAD AND FUEL ISLAND PLAN SCALE: 1/4' - T -O' 25-0"__(NT.S.; BROOM FINISH TOP PROVIDE FOUR 1/2"00'6" SURFACE OF BASE MAT ,ANCHOR BOLTS FOR LIGHT POLE. AND PROVIDE SURFACE COORDINATE LOCATION W/ POLE SCORING MANUFACTURER'S RECOMMENDATIONS. 41 ROUGHEN BASE MAT CONCRETE TO 1 /4"MAX. AMPLITUDE BEFORE 15' TYP. WELDED WIRE FABRIC PLACING PUMP ISLAND PITCH 2" L_ �� 6 1/2" STEEL FASCIA N� i N #5 Ct 12 1 " EVd 'TYP` � \� ,I #5 � 12 t CLEAN EW (TYP) ' GRANULAR BACKFILL PEASTONE PROVIDE 2'-0" SQUARE FOOTING AT BASE OF LIGHT POLE. ' -0 PLACE MONOLITHICALLY WITH SLAB. SECTION SCALE: 1/2" NOTES: 1. EXCAVATION SLOPE IS RESPONSIBILITY OF CONTRACTOR. 2. ALL CONCRETE F'c=4000psi, REINFORCING STEEL Fy=60ksi. 3, PROVIDE 3" CLEAR REINFORCEMENT COVER FOR CONCRETE PLACED AGAINST EARTH, i PROVIDE 2" CLEAR REINFORCEMENT COVER FOR ALL OTHER CONCRETE. 4. COORDINATE BOLLARD LOCATIONS AND PLACEMENT WITH DETAIL 1 ON THIS SHEET. 5. WET CURE TRAFFIC PAD AND FUEL ISLAND CONCRETE CONTINUOUSLY FOR 7 DAYS USE OF CURING COMPOUNDS IS PROHIBITED ON TRAFFIC PAD AND FUEL ISLAND. CURING COMPOUND MAY BE USED FOR UNDERGROUND STORAGE TANK ANCHORING PADS. I 6. FASCIA AROUND CONCRETE FUEL ISLAND SHALL BE 6 1/2 INCHES HIGH (6" REVEAL), 12 GAUGE STEEL WITH PREFABRICATED HALF -CIRCLE ENDS. ANCHOR CLIPS AND FLANGE JOINTS SHALL BE WELDED IN PLACE. UPPER EDGE OF FASCIA SHALL BE 4 2 -INCH ROLLED EDGE. 7, FASCIA AND BOLLARDS TO BE PAINTED ACCORDING TO THE FOLLOWING SCHEDULE - FIELD I SHOP FIRST SECOND A B B A: HI -BUILD EPDXILINE (SERIES 66) POLYAMIDE CURED EPDXY. I B TNEMEC 71 ENDURA-SHIELD G:\C\YARMOUTH\YARDETC2 DOUBLE WALL TANK 12" CONC. SLAB FRP STRAP (QUANTITY AS REQUIRED BY TANK MANUFACTURER) STRAP EYELET (GALVANIZED) TURNBUCKLE ASSEMBLY '� (GALVANIZED) TORQUE FOR EQUAL TENSION CAST -IN-PLACE ANCHORING DOVIELS (GALVANIZED) TANK ANCHORING SYSTEM SCALE: N 0 N E NOTE: FOLLOW TANK MANUFACTURER'S RECOMMENDED INSTALLATION PROCEDURES FOR TANK ANCHOR SYSTEM 2 1 C-4 0 1 N OUT TO OUT OF TANK 2 UNDERGROUND STORAGE TANK ANCHORING PADS SCALE: 1/4• - r -V NOTE: TRAFFIC AND ANCHOR PAD DIMENSIONS SHOWN ON THIS SHEET ARE BASED UPON AN 8 FT. DIAMETER BY 19'-6" TANK DIMENSION FOR THE 6000 GALLON STORAGE TANK (TANK 1) AND AN 8 FT DIAMETER BY 30'-6" TANK DIMENSION FOR THE 10,000 GALLON STORAGE TANK (TANK 2) THE CONTRACTOR SHALL FOLLOW TANK MANUFACTURER'S RECOMMENDATIONS FOR APPROPRIATE PAD DIMENSIONS. LARGER TANK DIMENSIONS WILL NECESSITATE PLACING A LARGER TRAFFIC PAD AND ANCHORING SLABS. 6"I.D. GALV. STEEL PIPE (SCHEDULE 40) —' FILLED W/ CONCRETE 0 i r CONCRETE FUEL ISLAND PAD TRAFFIC PAD i { f � G m w CONCRETE r` 0 1 FILL z z w I F O _1 6" ALL AROUND BOLLARD DETAIL / SCALE- 1/2• -r -o• NOTE: 7'-0" EMBED. DEPTH IS FROM BOTTOM OF 10" SLAB, THREADED DISPENSER INLET NIPPLE SET VALVE W/ SHEAR SECTION GROOVE LEVEL WITH TOP OF ISLAND BACKFILL ONLY TO BOTTOM OF VALVE 3" X900 FRP ELBOW SHELL DETAIL TUBE UNION LATCH MECHANISM MUST OPERATE FREELY, LEAVE IN CLOSED POSITION -s UNTIL UNIT IS SET VALVE STABILIZER BAR -- SAFETY VALVE DISPENSER SAFETY VALVE AND SUPPLY PIPING SCALE NONE REDUCER SHELL 0 2" FRP SUPPLY (TO MANWAY ENCLOSURE SLOPE TO MANWAY AT 2%) SECONDARY CONTAINMENT FRP REDUCER BUSHING FLEXIBLE CONNECTOR co e Uw �—� i • CO �+- U cd L_ z •� Z I OU w I tri co >- C am`) � LN O �Y m i UQ�Q' sw Q ? J uj > i W z U) Wc 0 w r T� Z U O LLkk Q 0 V) O L n i I acl`\ Q) Q i I 1 c 0 z Z i a O n 0 w 5 � � i i i z L.Li rn = w U w O m Q 1 0 i Z 0 Q a o > , c � Z Q, c .x p U � G� V1 03 N a v d p a� n Lv cn = Q Q ~ LTJ O Q 1 � b s 9 Sh( File No, �I' PAD MIN. CONCRETE TRAFFIC 10,000 GALLON DOUBLE W FIBERGLASS STORAGE TAN (GASOLINE) L ,XaEX1� IEX/,) ti �`='' FUEL ISLAND LIGHT, AMERICAN ELECTRIC MODEL 245-04221,-6 1 c 161 z I WITH PHOTOCELL AND MOTION DETECTOR CONTROL AND 12 -Ss1I.I 0 mt o d { ALUtl+11�U�1 POUF _I"A 100 i 75W METAL H1�LiDE (tNSIANTM iE TRE i PROVIDE 'MANUALOVERRIDE SWITCH IN OFFICE N a o � n FIXTURE) UNDERGROUND STORAGE TANK AND FUEL ISLAND PLAN 120/24OV, 60A, 30 CKTS PANELBOARD "P1" TO HIGHWAY SUPER. OFFICE 1" RGS, (1) 4/C. #18 TWISTED SHIELDED CABLE VIA PC AUTODIALER (LONG HAUL MODEM) LEVEL SENSING/LEAK DETECTION MONITORING PANEL (FURNISHED AND INSTALLED BY G.C. AND WIRED BY ELECTRICAL' CONTRACTOR) Zl" RGS, 4#12 & 1 #12GND VIA (2) NEW 20A, 1-P CKT BRKRS IN n PANEL "P1" UE .Y UE -►; UE TO HIGHWAY SUPER, OFFICE (2) 1"C EA. W/6 #14 THWN / TO OPEN -CLOSE -STOP CONTROL STATIONS (2) 1" RGS COND. EA. W/2#10 & i#tOGND IN OFFICE. RUN CONDUIT CONCRETE TO NEW 30A, 2-P CIRCUIT BREAKERS. PANEL "P1 ". / CASED 3 MIN. ALL AROUND. 30 MIN. a ` t i B LOW GRADE. RUN CONDUIT CONCRETE ENCASED 3 MIN. ALL , = _ �`,•f AROUND, 30" MIN. BELOW GRADE. , ' HIGHWAY GARAGE ! � ►7 ~�Y'vVr Baa; I- RGS, 2#6 & 1 #10GND (2) 1" RGS CONDUIT EACH W/ 2#10 & 1 #10GND TO GATE OPERATOR #1 & #2 FOR CONTINUATION , SEE ELECTRICAL SITE PLAN THIS SHEET 120/24OV, 60A, 30 CKTS PANELBOARD "P1 FURNISH AND INSTALL (2) 20A, 2-P CIRCUIT BREAKERS FUEL DISPENSERS, i (2) 20A, 1-P CIRCUIT BREAKERS FOR fl EXISTING 120/240 PANELBOARD LEVEL SENSING/LEAK DETECTION PANEL, (1) 20A, 1-P CIRCUIT BREAKER FOR FUEL MANAGEMENT SYSTEM ISLAND KEY TERMINAL AND (1) 20A, 1-P CIRCUIT BREAKER FOR FUEL ISLAND (LIGHT AND (6) 20A, 1-P SPARES 1" RGS, 12#10 & 6#10G ND VIA (6) NEW FUEL MANAGEMENT SYSTEM _ 20A 2-P CKT BRKRS IN PANEL ISLAND KEY TERMINAL (IKT) "P1" TO FUEL DISPENSERS 1" RGS, 4#12 & 1#12GND VIA (2) NEW 20A 1-P CKT BRKRS IN PANEL "P1" TO ISLAND LIGHT AND ISLAND KEY TERMINAL GASOLINE DISPENSER _30AMPS, 240V. 6-P HEAVY DUTY CONTACTOR AND EMERGENCY DISC. SWITCH (SOLID NEUTRAL) 0 UNUA eo FUEL DISPENSER ISLAND EX EX r ---FINISHED GRADE jqk t FUEL ISLAND LIGHT PANEL "P1" ELECTRICAL SITE PLAN / SCALES T-20' 1-RGS, 2#6 & 1 #10GND /—EXISTING 120/240V PANELBOARD FURNISH AND INSTALL (1) 60A, 2-P CIRCUIT BREAKER FOR SUB -PANEL "P1" (3) 1" RGS, (1) WITH 2#12 & 1#12GND TO FUEL MANAGEMENT SYSTEM ISLAND KEY TERMINAL; DIESEL DISPENSER (1) WITH 4#12 & 1 #12GND TO LEVEL SENSING/LEAK DETECTION MONITORING PANEL; (1) WITH 10#10 & 1 #10GND GASOLINE DISPENSER TO FUEL DISPENSERS AND FUEL ISLAND LIGHT VIA 240V BOLLARD (TYP.) 6-P CONTACTOR WITH EMERGENCY SHUT-OFF SWITCH RUN CONDUIT TIGHT TO ROOF DECK (APPROX. HEIGHT 20' A.F.F.) BELOW GRADE. 2" RGS, SPARE W/PULL WIRE. TERMINTED 4" A.F.F. BOTH END (1) 1" RGS, 6#10 & 1#10GND TO (2) FUEL DISPENSERS AND FUEL ISLAND LIGHT. (1) 1" RGS, 2#12 & 1#12GND TO ISLAND KEY TERMINAL 2" RGS, (6) 4/C #18 TSP TO (2 UNDERGROUND FUEL STORAGE TANKS; 1" RGS, (1) 4/C #18, TSP TO.ISLAND KEY TERMINAL Still • • 1 " RGS, (1) 4/C #18 TSP TO PC SHORT HAUL MODEM LEVEL SENSING/LEAK DETECTION SYSTEM MONITORING/ALARM PANEL INSTALLED BY G.C. WIRED BY E.C. OPEN/CLOSE/STOP PUSHBUTTON CONTROL STATIONS FOR GATE #1 & #2 1" RGS CONDUIT EA. W/ 6#14THWN TO GATE OPERATORS. FOR CONTINUATION SEE ELECTRICAL SITE PLAN THIS SHEET HIGHWAY SUPER. OFFICE 0 0 0 o�sE� uN�wn�ro 10" CONCRETE TRAFFIC PAD 240, 30A, 6-P CONTACTOR WITH EX EX EX EX EMERGENCY SHUT-OFF SWITCHLd J J J Y J FOR FUEL ISLAND POWER z4 " ", — — — — i L( —o O Ld WQ \_ I INTERSTITAL LEAK SENSOR OFFICE SPACE Q Q 30" MIN. (TYP. ALL CONDUIT) (2 LOCATIONS) w 1 "C 2110 CAPACITANCE PROBE O z u CD 1 #1 OGND (2 LOCATIONS) _ � J 2 1" RGS EACH W 2 10 & 1 1OGND— - 1" RGS, 12#10 & 6#10GND MANWAY FLOAT SWITCH ~ O % # # SENSOR (2 LOCATIONS) O z _I VIA (2) NEW 30 AMP, 2 -POLE CIRCUIT J EX EX 2 BREAKERS IN PANEL "P1" TO `GATE O U_ OPERATORS' Q w TO (2) 1" RGS, 2#12 & 1 #12GND J � � � GATE OPERATORS � Cr » EXPLOSION PROOF JUNCTION BOX (TYP.) L�. W LL \—1RGS 1 4 C 18 TWISTED SHIELDED CABLE . / # EXPLOSION PROOF SEALED ELECTRICAL PART PLAN - MAINTENANCE BUILDING O z LL FITTING (TYP. ) 1" RGS. 2" RGS, . (6) 4/C. #18 TWISTED SHIELDED CABLE (H) 4/C #18 SCALE: 1/V�1'-0' z TWISTED SHIELDED NOTES: � CABLE(DOUBLE ,000 GALLON UNDERGROUND 0 » WALL FRP. TANK 1. CONTRACTOR SHALL VERIFY EXACT LOCATION OF EXISTING PANELBOARD AND 4. ALL ELECTRICAL WORK AT FUEL ISLAND SHALL BE EXPLOSION PROOF, 2 RGS COND. SPARE WITH PULL WIRE, TERMINATE 4 A.F.F. BOTH ENDS SHALL RE -ARRANGE EXISTING CIRCUITS. AS NECESSARY, TO ACCOMODATE, - - SUITABLE FOR FUEL STORAGE AND DISPENSING FACILITIES, NEW CIRCUIT BREAKERS. 10,000 GALLON UNDERGROUND 5. G.C. SHALL EXCAVATE BACKFILL AND PATCH ALL EXISTING SURFACES. 2. CONTRACTOR SHALL COORDINATE EXACT LOCATION OF ALL EQUIPMENT. DOUBLE WALL FRP. TANK TO REMAIN. UNDERGROUND. CONDUITS, AND RaUTING OF CONDUITS WITHIN BUILDING Sheet No, WITH THE CONSTRUCTION COORDINATOR IN THE FIELD. _ 6, COORDINATE ALL EQUIPMENT LOCATIONS. W/ ,OWNER. PRIOR TO -FINAL ELECTRICAL CINE LINE DIAGRAM LAYOUT AND INSTALLATION. ` SCJ t�lf3IVE 3.. ALL CONDUIT SHALL BE RIGID GALVANIZED STEEL/RGS. ALL WRING SHALL File . No. BE 60OV, THHN/THWN EXCEPT AS NOTED A -1 G. B YARMOUTH'\Y RM E { c 161 z 0 mt o d a o N a o � n 0 Q? o Z a v m C C L_ Z o a CL (N 0 a a 0 U a w o a 0 0 0 o�sE� uN�wn�ro 10" CONCRETE TRAFFIC PAD 240, 30A, 6-P CONTACTOR WITH EX EX EX EX EMERGENCY SHUT-OFF SWITCHLd J J J Y J FOR FUEL ISLAND POWER z4 " ", — — — — i L( —o O Ld WQ \_ I INTERSTITAL LEAK SENSOR OFFICE SPACE Q Q 30" MIN. (TYP. ALL CONDUIT) (2 LOCATIONS) w 1 "C 2110 CAPACITANCE PROBE O z u CD 1 #1 OGND (2 LOCATIONS) _ � J 2 1" RGS EACH W 2 10 & 1 1OGND— - 1" RGS, 12#10 & 6#10GND MANWAY FLOAT SWITCH ~ O % # # SENSOR (2 LOCATIONS) O z _I VIA (2) NEW 30 AMP, 2 -POLE CIRCUIT J EX EX 2 BREAKERS IN PANEL "P1" TO `GATE O U_ OPERATORS' Q w TO (2) 1" RGS, 2#12 & 1 #12GND J � � � GATE OPERATORS � Cr » EXPLOSION PROOF JUNCTION BOX (TYP.) L�. W LL \—1RGS 1 4 C 18 TWISTED SHIELDED CABLE . / # EXPLOSION PROOF SEALED ELECTRICAL PART PLAN - MAINTENANCE BUILDING O z LL FITTING (TYP. ) 1" RGS. 2" RGS, . (6) 4/C. #18 TWISTED SHIELDED CABLE (H) 4/C #18 SCALE: 1/V�1'-0' z TWISTED SHIELDED NOTES: � CABLE(DOUBLE ,000 GALLON UNDERGROUND 0 » WALL FRP. TANK 1. CONTRACTOR SHALL VERIFY EXACT LOCATION OF EXISTING PANELBOARD AND 4. ALL ELECTRICAL WORK AT FUEL ISLAND SHALL BE EXPLOSION PROOF, 2 RGS COND. SPARE WITH PULL WIRE, TERMINATE 4 A.F.F. BOTH ENDS SHALL RE -ARRANGE EXISTING CIRCUITS. AS NECESSARY, TO ACCOMODATE, - - SUITABLE FOR FUEL STORAGE AND DISPENSING FACILITIES, NEW CIRCUIT BREAKERS. 10,000 GALLON UNDERGROUND 5. G.C. SHALL EXCAVATE BACKFILL AND PATCH ALL EXISTING SURFACES. 2. CONTRACTOR SHALL COORDINATE EXACT LOCATION OF ALL EQUIPMENT. DOUBLE WALL FRP. TANK TO REMAIN. UNDERGROUND. CONDUITS, AND RaUTING OF CONDUITS WITHIN BUILDING Sheet No, WITH THE CONSTRUCTION COORDINATOR IN THE FIELD. _ 6, COORDINATE ALL EQUIPMENT LOCATIONS. W/ ,OWNER. PRIOR TO -FINAL ELECTRICAL CINE LINE DIAGRAM LAYOUT AND INSTALLATION. ` SCJ t�lf3IVE 3.. ALL CONDUIT SHALL BE RIGID GALVANIZED STEEL/RGS. ALL WRING SHALL File . No. BE 60OV, THHN/THWN EXCEPT AS NOTED A -1 G. B YARMOUTH'\Y RM E { 161 z 0 mt o d a a N a o � n 0 Q? o Z a v m C C L_ v e o a CL (N 0 a 0 a U a 0 0 0 o�sE� uN�wn�ro 10" CONCRETE TRAFFIC PAD 240, 30A, 6-P CONTACTOR WITH EX EX EX EX EMERGENCY SHUT-OFF SWITCHLd J J J Y J FOR FUEL ISLAND POWER z4 " ", — — — — i L( —o O Ld WQ \_ I INTERSTITAL LEAK SENSOR OFFICE SPACE Q Q 30" MIN. (TYP. ALL CONDUIT) (2 LOCATIONS) w 1 "C 2110 CAPACITANCE PROBE O z u CD 1 #1 OGND (2 LOCATIONS) _ � J 2 1" RGS EACH W 2 10 & 1 1OGND— - 1" RGS, 12#10 & 6#10GND MANWAY FLOAT SWITCH ~ O % # # SENSOR (2 LOCATIONS) O z _I VIA (2) NEW 30 AMP, 2 -POLE CIRCUIT J EX EX 2 BREAKERS IN PANEL "P1" TO `GATE O U_ OPERATORS' Q w TO (2) 1" RGS, 2#12 & 1 #12GND J � � � GATE OPERATORS � Cr » EXPLOSION PROOF JUNCTION BOX (TYP.) L�. W LL \—1RGS 1 4 C 18 TWISTED SHIELDED CABLE . / # EXPLOSION PROOF SEALED ELECTRICAL PART PLAN - MAINTENANCE BUILDING O z LL FITTING (TYP. ) 1" RGS. 2" RGS, . (6) 4/C. #18 TWISTED SHIELDED CABLE (H) 4/C #18 SCALE: 1/V�1'-0' z TWISTED SHIELDED NOTES: � CABLE(DOUBLE ,000 GALLON UNDERGROUND 0 » WALL FRP. TANK 1. CONTRACTOR SHALL VERIFY EXACT LOCATION OF EXISTING PANELBOARD AND 4. ALL ELECTRICAL WORK AT FUEL ISLAND SHALL BE EXPLOSION PROOF, 2 RGS COND. SPARE WITH PULL WIRE, TERMINATE 4 A.F.F. BOTH ENDS SHALL RE -ARRANGE EXISTING CIRCUITS. AS NECESSARY, TO ACCOMODATE, - - SUITABLE FOR FUEL STORAGE AND DISPENSING FACILITIES, NEW CIRCUIT BREAKERS. 10,000 GALLON UNDERGROUND 5. G.C. SHALL EXCAVATE BACKFILL AND PATCH ALL EXISTING SURFACES. 2. CONTRACTOR SHALL COORDINATE EXACT LOCATION OF ALL EQUIPMENT. DOUBLE WALL FRP. TANK TO REMAIN. UNDERGROUND. CONDUITS, AND RaUTING OF CONDUITS WITHIN BUILDING Sheet No, WITH THE CONSTRUCTION COORDINATOR IN THE FIELD. _ 6, COORDINATE ALL EQUIPMENT LOCATIONS. W/ ,OWNER. PRIOR TO -FINAL ELECTRICAL CINE LINE DIAGRAM LAYOUT AND INSTALLATION. ` SCJ t�lf3IVE 3.. ALL CONDUIT SHALL BE RIGID GALVANIZED STEEL/RGS. ALL WRING SHALL File . No. BE 60OV, THHN/THWN EXCEPT AS NOTED A -1 G. B YARMOUTH'\Y RM E {