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1' <br />ALIGNMENT CONTROL POINTS <br />EXISTING COAL I I RANDOM FILL <br />fSTACKER TUBE <br />6320 6320 1.5 2 <br />3' TYP. 1 I 1 <br />APPROX. 285' AT SECTION <br />—ATIA7 7, <br />RELOCATED I >. >:.�•.. ;,,. <br />EXISTING VENTILATION VENTILATION FAN <br />EXISTING STORAGE PAD EXISTING 48" DIA. FAN (TO BE RELOCATED) EXISTING 6290 w ^ <br />w 6290 CMP ESCAPE TUBE , -- GROUND SURFACE_ U_ <br />Li <br />L,_ t---------------- - - - - -- --------------------- <br />v------ -- - - - - -- -------------------------------- - - - - -- - - -- _ -- I <br />o -- - - - - -- PERIMETER <br />LEBERM C <br />Li 6260 J <br />Li 6260 <br />U.1 10 w <br />PROPOSED 48" DIA. CMP <br />ESCAPE TUBE EXTENSION <br />6230 <br />6230 STORAGE PAD EAST -WEST SECTION <br />A <br />SCALE: 1" = 30' <br />PREPARED NATURAL <br />GROUND SURFACE <br />_ EXISTING <br />r' GROUND SURFACE <br />1 <br />2 C T SLOPE _ 20' MIN. FROM TOE <br />2 � � _ <br />BENCH ELEVATION <br />r VARIES <br />6370 <br />STABILITY KEYWAY.( D <br />(NOT TO SCALE) <br />6350 <br />EXISTING <br />6330 GROUND SURFACE <br />6310 <br />2 <br />Li <br />LIJ <br />R.O.M. COAL STORAGE PERIMETER C <br />p6290 `PAD EXPANSION BERM <br />F VARIES AT RANDOM FILL <br />SECTION 0.5% GRADE (MIN) �' �; <br />J i.. �f :elf il�r >�'�1'R i{s !� .2r !'''� r.3t ri *{ 5: {r ;Y lYr 4y a•Y ik <br />6270 !t ! .r t ! t t i�! �x •! ', t <br />t._ COMPACTED <br />'� t i t;- ,� Y�:: ,t Y$: t :• Lt; STRUCTURAL FILL <br />2 <br />6 ROCKFILL DRAIN <br />250 <br />PREPARED SUBGRADE Sri: t '4.'CX 4- SEE ®p <br />(BENCH CUT FOR TIE —IN OF <br />EACH FILL LIFT TO STRIPPED <br />SUBGRADE)ai.. ..;'.5 .... •. D <br />6230 <br />EL. 6215.0' <br />�t�AT SECTION <br />t <br />� t <br />6210 STABILITY - <br />I KEYW Y - <br />o I I I I I _. <br />0 <br />o^,� 0 20 40 60 80 170 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 400 480 500 4 0 <br />DISTANCE IN FEET <br />(n w <br />STORAGE PAD NORTH -SOUTH SECTION B iV `'° <br />3 SCALE: 1" = 20' <br />J <br />class: Permit <br />SeclExhi bit: 4PI111?I'B" �i>jd� y;pp Ot °A <br />Permit Number <br />Class mit <br />p rn PREPARED FOR: P, seccon /�xnib,t_ _ �}. (�`(p�.� rf 7f•�, <br />Class: Revision <br />T q <br />1\INIIIIII /l!J __ YpeiS_e : __- - - ----------------------- _. <br />°'Pap RFG I / t Doc TyO Repo O Hytlro General - - _ <br />- - -- <br />OApplIcatioo (Coal only ❑ Bond 0 Entercement O Inspection <br />Z 1 13031 290.9111 <br />o BY DATE DESIGNED J.F.L. 9/97ADt ti TITLE SCALE AS SHOWN REVISION <br />i NO. DESCRIPTION BY DATE N0. W DRAWN R.A.L. 9/97 DRAWING No. <br />0 N rn 0 ISSUED DRAFT FOR CLIENT REVIEW J.F.L. 9 97 z CHECKED G.E. 9/97 ���hi NAl' R.O.M. COAL STORAGE EXPANSION <br />F5 1 ISSUED DRAFT FOR FINAL DESIGN J.F.L. 9/97 _ PPROVED llh�llllllltl� — <br />w L APPROVED ENGINEER SECTIONS AND DETAILS 97010 -103 <br />�a 0 <br />111110 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 11 1 <br />