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Home My WebLink AboutNCD980602163_19821201_Roadside PCB Spill (Warren County PCB Landfill)_FRBCERCLA SPD_Crime Control and Public Safety Maps-OCRi DEPART ENT • .. , / INDEX OF DRAWINGS SHEET NO. I 2 3 4 5 6 7 8 9 TITLE COVER SHEET LOCATION AND SITE MAP GENER.AL PLAN AND BORING LOCATIONS ' LOGS OF BORINGS SITE. GRADINµ AND EROSION CONTROL PLAN . I FINAL GRADING PLAN CARBON FIL TiER SYSTEM MISC. DETAll.JS CROSS SECTIONS --_:...-•---·-----'-~ ' : -, rt • t-,.'. -· ,, ~ ----·>,::: -~, ,--·z. . I QUAM • RREN UNTY • ~-~~--77~· :•-~;,:;.i'r r.r_r :~,~'-'I;;:-.,~ '-' r: Ti? 0 ~:~ .. -, ~ ~--~·~ -~--• -~ ~:-:_: _. :.!~)~r:;).!it ~-~ ~ :_~-- . Burley B. Mitchell,Jr. Secretary ITEM= 1111-1990 CODE=l4900 ,' . ,---·. ··,_ .; '-. :~ .. SAF AS BUil T PLANS Sverdrup Sverdrup & Parcel ENGINEERS-ARCHITECTS -CONSTRUCTION MANAGERS GREENSBORO, N. C. J ~ 8. ,(7~ . ·--.... I , .. 6" U> 1 10' 5 MIN. FIELD SEAM OF TOP 8 BOTTOM LINER l'-6" MIN. , LOWER CLAY LINER LINER ~ ct LANDFILL SEE FINAL GRADING PLAN FOR SLOPE -... ~ PCB CONTAMINATED SOIL~-{ 2.0% SLOPE ,,, 0 = in 1 0 (ll -_, -LO TOP OF SUBGRADE TYPICAL SECTION THRU LANDFILL I ED z = 1 0 0 -' ' ..... ---.. ,.. UPPER LEA CHA TE COLLECTION SYSTEM LEACHATE COLLECTION SUMPS---"- b ' -C\J 30 MIL PVC BOTTOM LINER 0 - FILTER FABRIC 3 10 MIL PVC TOP LINER ~-SEAM TOP LINER TO BOTTOM LINF.R .....__ ct OF LEACHATE REMOVAL PIPES (LOCATED IN N.E. CORNER)-SEE DETAIL BELOW LOWER LEACHATE COLLECTION SYSTE;M LEGEND I• v v .. ~1 TOPSOIL tZ·ZZ/21 CLAY ('-·-·-···········'···;•····;·> SAND FOR LEACHATE COLLECTION SYSTEMS i 'I I '' ' I' 'i TEMPORARY ANCHOR TRENCH DETAIL HEIGHT OF LINER BOOT TO BE----~ DETERMINED BY MANUFACTURER-; MONITORING WELL I 2 3 4 NOTE: I'- 0) 0 0 C\I (!) ~ CD {USED DURING CONSTRUCTION) SECURE WITH STAINLESS STEEL . . 6 S I S ~ Fl LL FOR BRIDGING AND LINER PROTECTION AND PIT CLOSE~OUt; ·, CLAMP .. • " EACH DIRECTION STEEL CAP .----HINGED S LOCKABL ~--._.....1,---F-:t--P. V.C. CAP 8" STEEL PIPE = ~f8~-L60NG CONC SLAB {2500 PSI MIN) SCHEDULE 40 •• GROUT • 1 PVC PIPE • • • GROUT . ' .. .. ' . BENTON I TE ' ' MONITORING WELL DETAIL SEAL BOTTOM ELEV. TOP ELEV. I' I I I' I 342 290 1' I: 1: I z •. ,1 I I I I t:i 328 281 1'1\1 D: 322 281 II I I I I u Cf> 320 281 u II I I I I I > Cl.. I I I I I b I I I TOP OF WELL SCREENS TO ij~ 11 I I I 1 0 SET AT ELEV. 303 {except well l') I I 1 C\J GRAVEL FILL P.VC. PLUG 1 .. ... 1 = 8" N MIN. z :::;;; • 21-0" MIN. TYP. I'-0"MIN.SEAL LINER ~-STAINLESS STEEL SCREEN oz I -• 2: IO ,-..,.. t'~!~:.--t----...-6" CONC. SLABS { 2500 PSI) 1---,-,,__,__-.,...-rl WITH +-4@ 6" E.W. OR 6 x 6 x 4/4 W.W.F. NOTES I. PLACE IN HIGH POINT OF LANDFILL, GRAVEL ' .i 11, 111 ,1, ' ) : ,-l • I ' ' I 2. PROVIDE 12-I" DIA. HOLES IN BOTTOM 5 FEET. 2"0 SCHEDULE 40 CS PIPE WELD TO PLATE AND CAST IN CONCRETE SLAB. FILL WITH CONCRETE AND PAINT WttlTE. LOCAT;: AT ALL\ FOUR ~NERS OF UPPER SLAB. 4" SCHEDULE 40 PVC = x 0 <( ;;, :E PIPE_... . -~ GAS VENT DETAIL • STAINLESS (2 PER ROW Ill 12 11 CENTERS • l'-O" MIN. SEAL•--. LINER•\ 6"SCHEDULE 40 PVC PIP,E SAND STEEL SCREEN FILTER., FABRIC \ GRAVEL N.C. DOT ST AND ARD SIZE #78 M r------t"~~.__T""..r:;~~--::::,r:_i_-T . . --: OVER EXCAVATE . 6" ~ I ANO RECOMPACT WITH CLAY • : USED FOR LINER · · j I _____ -------- b FINAL GROUND LEVEL PVC CAP WITH --~ RETAINER CHAIN HEIGHT OF LINER BOOT To• BE DETERMINED BY MANU- FACTURER-SECURE WITH STAINLESS STEEL CLAMP b ' io 2'-0" 6'x6"x3a'le. MIN . " LEACHATE COLLECTION SUMP AND PIPE DETAIL ( 2 REQUIRED) • REQUIRED FOR UPPER LEACHATE COLLECTION SYSTEM ONLY I. I ' 1· l ,, " ,--,-----r-------------,--,---,--...... -,. .~ ,,' ., < "l' '!" 1:. -~ - 2 AS BUILT DRAWINGS OHBF. NO. DATE REVISION fl.Y CH. SUBMITTED: APPftOVED: ! j DESIGNED: RSt DRAWN: JLW ,,QEL DATE: (\J r<> 0 0 Cl r--r<> al = • ' HOLDING PONO BOTTOM ELEV. 322' PUMP 11 2 , (PORTABLE PUMP TO BE STORED IN PUMP HOUSE) EXISTING SAND FILTER , MAN GATE I ,, - - - - - - - - 34 0 - - - - - - - - - - - - - .1 UPPER LEACHATE COLLECTION SYSTEM ACCESS PIPE PUMP HOUSE-See Schematic Below uJ ~ ..J Ul ii" .. • I ' - - - - - - -340 - - - - ---• (Pump.I) .--------------------350 -------------------------., • • I •354.6 EXISTING SPRINKLER •3546 !iO'-O"TYP. 10285 N GAS VENT CTYP.l 10041 N ~ I !i 4 2 I • - ___ _LEXISTING DRAIN LINE ___ _ 7'----t--.----~~p-~:QJ I I • FEMALE P.V.C. ADAPTOR RAINBIRO Oft. EQUAL FULL Ct.RCLE 3/4" PLf!STIC IMPAC;r SPRINKLER MOpEL 46WH, 7/32' ORIFICE 98 0 CIRCLE, 7.58 G.P.M. It 30P.S.l. l"X 3/4" REDUCER SCH. 40 CARBON STEEL PIPE CONCRETE PAO ( 1'-o"x l'-o"x 6") = 0 EXISTING GROUND NOTE: Contractor to use Extream Caution not to puncture the IOmil PVC liner. SLOPE FOR DRAINAGE SCH. 40 P.V.C. PIPE-SOCKET JOINTS SPRINKLER DETAIL ( 111 = 411 ) EXISTING CARBON FILTER • •• • • 2" SCH. 40 PVC PIPE 2"SCH.40 I PVC PIPE I \ I V2" SCH.40 PVC PIPE I V2" SCH.40 PVC PIPE I I/Z"SCH.40 PVC PIPE I 1/4" SCH. 40 PVC PIPE I" SCH.40 PVC PIPE 350 I I I I I I I , ----- - - - -- - - - - - - ----------------------------· ~··-CHAIN LINK FENCE I • • ·------------- - ----------------340--------------------------------------' PLAN VIEW C 111 = 301 ) ,---------------7 I . I : EXISTING FILTER ...+-1.J I SYSTEM I I I I I o I ~---------------J • ·T I I I I I ,,,-,_/ PUMPHOUSE , ... .... .......... Pl,!MP•I 2 P.\IC. PRIME VALVE 2" GATE VALVE I • J I I I 2" FLEXIBLE CONNECTORS 2" SCH.40 PVC SCHEMATIC ·PIAGRAHM Cno scale> LANDFILL EXISTING UPPER LEACHATE COLLECTION PIPE 2" FOOT VALVE& STAINER 2"SCH.80 PVC PIPE-THREADED CONNECTIONS .fOR ALL JOINTS / • .......___ DOUBLE SWING GATE NOTE: FOR DATA ON PUMPS SEE SPECIFICATIONS IN CHANGE ORDER •9 EP 19 AS-BUILT DRAWING OF CHANGE ORDER•9 • I NO. DATE REVISION BY CH. APPROVED DEAl!.RTMENT OF CRIME CONTROL AND PUBLIC SAFETi PCB WASTE DISPOSAL SITE WARREN COUNTY, NORTH CAROLINA LEACHATE PUMPING a SPRAY IRRIGATION SYSTEM- CHANGE ORDER NQ9 SVERDRUP & PARCEL ENGINEERS-ARCHITECTS-CONSTRUCTION MANAGERS GREENSBORO, N.C. SUBMITTED: APPROVED: • SCALE NOTED TRACED: • DES.IGNED:f:8.RJP.flf. CHECKEO: f: B.R. I- DRAWN: O.H.B DATE: 4-8-83 ,.,, a, 0 -o N (!) r----aJ • 350 ---r------------------------------------:---------------,---,---------,----,----------7 330 320 310 300 RED, BROWN, MICACEOUS, FINE, SANDY CLAY A-7-5 (20} BROWN, MICACEOUS, CLAYEY SILT A-5 (5} BROWN, MICACEOUS, SILTY SAND A-4 ( 3) IA SAMPLING DISCONTINUED 305 ~,--137 2-5-79 ... 330 BROWN, HIGHLY MICACEOUS, SANDY, CLAYEY SILT A-7-6 (10) 3 0 =--------~~-RED, BROWN,MICACEOUS, FINE,SANDY CLAY A-7-5(18} BROWN, l'jllCACEOUS,SANDY CLAYEY !ILT A-7-5 (II) 304.7 SOFT WEATHERED ROCK · 30 I. 2 Lwl..111 38 302 lt,M;.W28 • 297 --45 0 RED, BROWN,MICACEOUS, FINE, SANDY CLAY A-7-6 (19} • BROWN, MICACEOUS, CLAYEY, SANDY SILT A-5 (6) 33 336 4 A 0 RED, BROWN, FINE, SANDY, SILTY CLAY SAMPLfNG DISCONTINUED 304 ,. 32 2-5-79 29 I .__..,45 290 -==\--------------------------------------------------------------------, 280 350 340 330 320 ---I-- 310 300 290 280 5 ,MICACEOUS, 333· 2 C AY WI H :' : BROWN,MICACEOUS,SANDY ;··,SILT A-7-5 (8) . . . 5A 0 332. 7 RED BROWN FINE SANDY, SIL TY CLAY RED,BROWN, FINE,SANDY, VERY CLAYEY SILT SAMPLING DISCONTINUED ,, 301.2 'v 32 2-5-79 = 33 299. 7 288.2 45 , 6 335 0 • RED BROWN MICACEOUS FINE SANDY CLAY WITH QUARTZ LENSES A-7-5 (ITJ . _ . . BROWN, MICACEOUS, [:/, SANDY SILT A-5-{5) 302 33 • 7 RED,BROWN, MICACEOUS, FINE SANDY CLAY A-7-5 (20) BROWN, T;1N, FINE, SANDY CLAY A-4 (6) BROWN FINE SANDY SILT A-4 (4) 33 ' 8 RED,BROWN, MICACEOUS, FINE, SANDY CLAY A-7-5 (17l • BROWN,MICACEOUS, SANDY SILT A-5 (5) 38 ' LEGEND TOP Eli' 330 WATER TABLE -2, CLAY SILT SAND _/= BORING NUMBER 3 0 . ';(% RED, BROWN, MICAEOUS FINE,SANDY CLAY A-7-5 (18) = AASHO DESIGNATIO M-145 BROWN, MICAEOU S, SANDY CLAYEY SILT A-7-5 Ill)= AAS HO DESIGNATION M-145 BOTTOM EL.= 302 lf.li1! 28= DEPTH OF BORING • NO. DATE IIEVIIIION BY CH. DEPARTMENT OF CRIME CONTROL ANO PUBLIC SA PCB WASTE DISPOSAL SITE ~ WARREN COUNTY-NORTH CAROLINA LOGS OF BORINGS TY ~•"""""r... "'~(y.. CAR011-... i'o~ usiov 'l\ t-------:::-:::::=:-:-:=--:;--:::-=-:==--------f ., I:,: '1" • : SVERDRUP & PARCEL .. f SEAL i ENGINEERS-ARCHITECTS-CONSTRUCTION MANAGERI M44 j. t::::==:::------G_R.;;.E.;..EN_,;;,_SSOT-:RO:=',::::N.::::C.::-'-------:c=---1 ".t11111\":°" ~ ~ , ; BU911mEO, _APPIIOVEI); ~.JI • .· •-------1 . .............. --:-·, t-----~---_._--.------,=,:..;.,,,-1 ,J ICAI.E: ---TRACED: SHEET NO. .; ~ :, L...L_L_ ___________________________ --'--------- =0:C.EL -.JLW ,·4·, •' ~ D«rf•Q/7/81 ·,,' ---'----------------------------------,-_.._ ___ .._ __ ..... __ ..._ __ ......__,...., r • I.