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S <br />ALL WEATHERED BEDROCK TO BE <br />EXCAVATED AND REMOVED FROM THE <br />FOUNDATION OF THE BERM. WEATHERED <br />BEDROCK SHALL BE REMOVED UNTIL <br />COMPETANT BEDROCK IS EXPOSED. <br />BEDROCK SURFACE TO BE SCAR(FTEb <br />PRIOR TO THE PLACEMENT OF FILL <br />MATERIALS. <br />1— 25' MIN. -I <br />1---20' -sly <br />CLAY/SHALE <br />VERBURDEN ;CORE ; , .l. <br />— <br />(ZONE 2) {ZONE "4) <br />ZONE_1 <br />THE KEYWAY TRENCH SHALL BE EXCAVATED <br />A MINIMUM OF 2.0' INTO COMPETANT BEDROCK. <br />IN NO CASE SHALL THE DEPTH OF THE KEYWAY <br />BE LESS THAN 5'. <br />35' MIN. <br />ZONE 1- =Y/SHALE CORE <br />ALL ZONE 1 MATERIAL SHALL BE COMPACTED TO A MINIMUM 95% <br />ASTM- D698 -78 STANDARD PROCTOR 0 t2% OF OPTIMUM MOISTURE <br />CONTENT. <br />ZONE 2- EMBANKMENT <br />ALL ZONE 2 MATERIAL SHALL BE COMPACTED TO A MINIMUM 95% <br />ASTM- D698 -78 STANDARD PROCTOR 0 t2% OF OPTIMUM MOISTURE <br />CONTENT. <br />2' MIN. <br />EL.= 5030.00 <br />(ZONE 2) <br />2't GRAVEL BEDROCK SURFACE TO BE SCARIFIED <br />PRIOR TO THE PLACEMENT OF FILL <br />�� MATERIALS. <br />ALL WEATHERED BEDROCK TO BE <br />EXCAVATED AND REMOVED FROM THE <br />FOUNDATION OF THE BERM. WEATHERED <br />BEDROCK SHALL BE REMOVED UNTIL <br />COMPETANT BEDROCK IS EXPOSED. <br />1. EACH LAYER OF FILL SHALL BE SCARIFIED TO ALLOW <br />PROPER BONDING BETWEEN LAYERS. <br />2. THE EXISTING LINER (NORTH AND SOUTH ENDS OF THE <br />BERM) MUST BE EXCAVATED AND SCARIFIED TO A MINIMUM <br />DEPTH OF 5.0' PRIOR TO THE PLACEMENT ON NEW LINER <br />MATERIAL. <br />3. DENSITY AND MOISTURE CONTENT TESTING SHALL BE DONE <br />3 DAYS PER WEEK WITH AN AVERAGE OF 7 TESTS PER <br />DAY. <br />4. AN 815 OR 825 SHEEPSFOOT ROLLER WILL BE USED FOR <br />COMPACTING EFFORTS. <br />TYPICAL alicorlarv, &. <br />SCALE 1" = 20' <br />C <br />L <br />co <br />c <br />L <br />m oo Cr <br />aLn L <br />�o <br />0 <br />= o <br />CD <br />9 <br />Ic <br />Liz <br />0 <br />t— <br />D <br />C <br />lV <br />� II <br />� I <br />�I <br />