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36 -MIL HYPALON OR <br />60 -MIL HDPE LINER <br />12" DIA. HDPE <br />� ° °°°° <br />z - 5 - - -- - -- 5 - -- - -- -- - - <br />\ FACTORY MANUFACTURED PERFORATED STAND PIPE - -- <br />12 <br />T( <br />" \ 10' PIPE BOOT INSTALL PER u ° ° <br />- ° ° ° °° o <br />MANUFACTURERS INSTRUCTIONS w ° ° ° ° ° <br />° ° ° ° <br />° 2.5 36 -MIL. HYPALON 2.5 <br />�1 OR 6Q -MIL HDPE t� ✓ <br />STAINLESS STEEL ! LINED <br />CLAMPS �` <br />INVERT <br />1% MIN --.. EL. 5966 /.. <br />6" MIN. LINER <br />- - PREPARED -- �, /�' ,- _ .� �\ <br />r / \T� �r r <br />BEDDI FILL <br />BAND AND <br />v GRADE TO SUBGRADE <br />BUTYL CAULK <br />12 DIA. HDPE DRAIN ,� ;, .- " ELEV <br />LINER TO PIPE FOR _ C <br />DRAIN DOWN PIPE WATER TIGHT SEAL, °' \`yam <br />VARIES <br />12" THICK SEEPAGE WELD PIPE BOOT,� <br />M COLLAR (SEE NOTE 1) TO LINER <br />PREPARED, 6" MIN. LINER { <br />SUBGRADE BEDDING FILL <br />EMERGENCY SPILLWAY (OVERFLOW) CHANNEL SECTIO <br />PRIM SPILLWAY (DRAIN DOWN) PIPE .00T SCALE: 1' =2' <br />SCALE: <br />APPROXIMATE <br />POND FILE. TOE 7.5' 5 7.5' <br />1 <br />P ; i TRANSITION FROU, 'bEOSYNIHEEIC_� <br />` TO RIPRAP I �NINC EXISTING <br />- -- - -- -� <br />36 -MIL r'f4PLON OR /GROUND <br />I i 36 -MIL HYPALON OR 60 MIL h;PE i. ll'dER - '-- - -- - -- I <br />- <br />- , / . - - - - - -- - - <br />HDPE LINER -. __ � -- - -- - - -- - --- - -- - - <br />2.5 - - -- <br />/,. z 2.5 <br />F ANDOM 1.5 <br />1 1 <br />fl 'i 4r` , ` PREPARED <br />FILL 7 <br />- — r!�. , Oo <br />�\ T �.;. -= ;: .; I ; SUBGRADE <br />=� - _.- .+`l'� <br />PREPARED -. \ _ <br />SUBGRADE T (, r, <br />DISCHARGE PIPE <br />ADE 10% MIN. n FLOW GROUTED RIPRAP z <br />A� GR INVERT -EL. 5965 <br />5 6' LINER <br />/ - -- OR D50 =12" <br />' <br />BEDDING FILL \ z� TREATME POND <br />12 MIN. <br />_ OUTLET CHAN SECTION <br />GROUTED RIPRAP <br />- - - -- _,__� SCALE: 1 " =5' <br />°�- g� OR D� - 12 /° 12 DIA. HDPE <br />9` YPICAL LINER ANCHOR AY. �p�y R DE`TAI "L JO DRAIN DOWN PIPE <br />SCALE: 1'- 1' INSTALL 12" DIA. CSR TIMESAVER <br />WAFER HDPE BUTTERFLY VALVE <br />FLOW METER TO BE OR ENGINEER APPROVED EQUIVALENT <br />_.. PROVIDED BY OWNER \� <br />OUTLET CHANNEL TRANSITION KLAN <br />36 -Mll HYPALON OR SCALE: 1 " =10' <br />36" x 36" x 4 " <br />KNOCKOUT <br />TYPICAL OPPOSITE <br />6 MIN.. LINER WALL <br />BEDDING FILL ' <br />GROUTED RIPRAP <br />� � <br />OR D50T 12 0{ <br />(VARIES ? MINE WATER <br />x.10) ATTACH ENERGY DISSIPATION CONVEYANCE PIPE <br />- -- - <br />/ BOX TO FOUNDATION AS PER ° ) MOUND FILL <br />1 l T' IF ��� /` � _ (BY OTHERS <br />'r °F ',� MANUFACTURERS RECOMMENDED ` MINIMUM 2' OVER AMCOR PRECAST <br />t;UI�EL.INFS - ., .. _ <br />DISCHARGE PIPE TYPE "D" INLET <br />l h J. <br />12 MIN. aL,' I I II?I z HO: 2135050 <br />OR APPROVED EOUIVAL <br />,c 25' 12 <br />1r <br />' -1-- I --r- � - F -- a -- + -I- <br />-I 18 DIA . NON <br />PREPARED i i u[ - - -- - =- - "- - -- PERFORATED" HDPE 111 <br />T <br />DISCHARGE PIPE <br />SUBGRADE 3' MIN. I ' <br />18" DIA. <br />PERFORATED HDPE <br />FLANGED CONNECTION - DISCHARGE PIPE' GROUTED RIPRAP <br />WITH WATER OR SEAL' " _ � 24" DIA, CMP CUL <br />�° �i °o o ° D50 - 12' CHANNEL FLOW OUT•LE °o C HANNEL LI IEIR ' AN i "D ET NO- 2 1 TYPE _ <br />>� O 213.5060 ° ° ° <br />SCALE: 1' =2' GRADE TO OR APPROVED EQUIVALENT %/ er ' r <br />5�c5� 1 Ur <br />- - -- 1n i SEE DETAIL <br />DRAIN s ✓/ GRADE TO n t iU� JOC �o, , <br />N� DRAIN 5 � 2 2H:1VY <br />y , 1 =r KY TO LONE GRADE 10% Cqa <br />r / PINE GULCH MIN. V _..— .. .. - <br />25 r a REATMENT - ---- -- -- - - -- - �< <br />1 POND �I 2HsiV ,. <br />-- - -- ��, <br />-r - r; - �� ,� 1�17r JD�_. <br />- <br />_ #A BARS 12' O, C. L -u_i r - <br />o BOTH WAYS +- -� -� - ( 6 <br />z DRAIN <br />C ADE 70 ., ,_ , -� MIN. 2' COVER OF -~ f-- ---- -� GRO( <br />g TQ R <br />' - T- - �" - -r 7 <br />GRADE D <br />- -� FILL OVER TOP OF ACCESS ROAD OR[ <br />AIN <br />r\ r\ r\ 3.0' CULVERT <br />�' w 3.0' 8" <br />r � , <br />i w MIN. #4 BARS 12 "- <br />o's O.C. BOTH °jo <br />N0TE DIRECTIONS � <br />b o CONCRETE CHARACTERISTICS OUTLINED �f ACCESS ROAD DETAIL <br />° N TECHNICAL SPECIFICATIONS SCALE: 1"=10' <br />CONCRETE PAD PLAN <br />J <br />C ON C RETE PAD ECTI ®N SCALE: 1" = <br />a SCALE: 1' - <br />° NOTES ACT FILL AROUND SEEPAGE <br />°l <br />1. HAND COMPACT AND DRAIN DOWN PIPE TO MEET SPECIFICATIONS. <br />�o ° <br />NO. DESCRIPTION <br />BY ATE NO. BY <br />o D " DATE Qc <br />CD <br />E <br />, ,.0 ISSUED DRAFT FOR -- 'REVEW 1n u1 DESIGNED G.R.T. 2/97 - �.� ° >,� o Zz <br />u oz J.F.L: w tv <br />- `I ISSUED F OR PERMITTING AGENCY REVIEW CD _ <br />_ ___ _ ,��r <br />N (q_ W — CHECKED G.R.T. /M.G.B. 2/97 �'lr��sf�OIVA <br />S 2 ISSUED FOR REVIEW J "F. L. 4/97 <<nlnlWtNti�� <br />3 ACCE ROAD MOVED - APPROVED <br />J o J F.L 5 97 w - LL <br />APPROVED <br />4 ISSUED FOR FINAL "DESIGN w <br />a- J.F.L. 9 97 <br />APPROVED - ENGINEER <br />36 -MIL HYPALON OR <br />60 -MIL HDPE LINER <br />6" MIN. LINER <br />- <br />BEDDING FIL <br />PREPARED <br />SUBGRADE <br />POND LINER DETAIL <br />NTS <br />36 -MIL HYPALON OR <br />60 -MIL HDPE LINER <br />20' TRANSITION <br />rv� <br />2 <br />EXISTING <br />GROUND 2' <br />6" MIN, LINER <br />BEDDING FILL <br />- -- VARIES <br />PREPARED ' <br />12" MIN. H SUBGRADE <br />GROUTED RIPRAP <br />OR D <br />OUTLET CHANNEL TRANSITION SECTION <br />SCALE: 1 -5 <br />I r <br />I I i. f <br />I II I I e <br />I l <br />t <br />T o tl <br />1 T1 <br />b •�� I. r <br />I i! I I ' <br />I <br />{, !I' <br />p v , .J <br />AMCOR PRECAST <br />CLOSEMESH GRATE <br />-'` NO: 7200110 <br />68" x OR APPROVED EQUIVALENT <br />36° x q" KNOCKOUT <br />l TYPICAL OPPOSITE WALL GRATE SIZE TO <br />BE COMPATIBLE <br />WITH DISSIPATION <br />BOX OPENING <br />a'Y DISSIPATION SOX DETAIL (K <br />NTS i <br />I F <br />_— e <br />LADE CONCRETE'' <br />CIJ COLLAR <br />rCEIV 1 <br />a .I° 12" DIA. HDP�V �s 06 <br />it <br />r <br />u d DRAIN DOWNDPJ19 &01 bar <br />Mining an <br />v�ft i <br />- # BARS A 24" O.C.— <br />LO <br />BOTH DIRECTIONS <br />° <br />PRAP <br />12" MIN <br />lyll i I 'i l:�` <br />� tY <br />I <br />I <br />SEEPAGE COLLAR <br />SCALE.: 1"=i' <br />r <br />PREPARED FOR: <br />AL <br />PREPgRED BY <br />]�/�p77�Fr�,q r�r COAL / ry �,/�7 -g ,g ATV <br />.tK�•OU TAI LIJAL lrOlYll�A g 5500 SOUTH QUEBEC ST., SUITE 307 -D'. <br />WEST ELK MINE (303) COLORADO 80111 <br />(303) 290 -9113 <br />TITLE SCALE AS SHOWN REVISION (! <br />LONE PINE GULCH DRAWING No, <br />MINEWATER TREATMENT POND ®� � <br />MISCELLANEOUS DETAILS <br />I; <br />