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T -POST, 30 FT O.C. <br />IMBED 30" MIN <br />ANCHOR <br />%BERM <br />LYWOOD COVER <br />3' GEOCOMPOSITE <br />DRAINAGE NET <br />2 :�: 2 SIDE SLOPE OPERATIONS LAYER <br />1 1 \i/\\/\ <br />REVEGETATION SOIL <br />AND HYDROSEED <br />2 1 � \\/\\/ /\i HDP E <br />ANCHOR MIN. <br />GEOGRID \/\ j/ GEOMEMBRANE <br />\\ <br />TRENCH <br />GCL <br />6" MIN. PREPARED <br />SUBGRADE. (SEE NOTE 1) <br />NOTES: / REFUSE <br />1. SLOPE VARIES ACROSS FACE OF <br />BARRIER AND COMPOSITE LINER <br />AREA. SEE SHEET B1. <br />2' SIDE SLOPE <br />nPFRATInNS <br />6" MIN. PREPARED' <br />SUBGRADE <br />GCL HDPE <br />GEOMEMBRANE <br />REFUSE <br />NOTES: <br />1. SLOPE VARIES ACROSS FACE OF <br />BARRIER AND COMPOSITE LINER <br />AREA. SEE SHEET B1. <br />2. CONTRACTOR TO VERIFY LOCATION <br />OF REFUSE/SOIL INTERFACE. <br />TOP OF SLOPE ANCHOR TRENCH <br />GEOCOMPOSITE <br />GEOGRID <br />SECTION K -_A <br />1'=4' B2 <br />n: <br />n� GCL <br />n� <br />_REVEGETATION SOIL <br />AND HYDROSEED <br />ANCHOR <br />TRENCH <br />NATIVE SOIL -� <br />APPROXIMATE REFUSE/SOIL <br />INTERFACE <br />CHECKED DATE APPROVAL RECOMMENDED DATE <br />CARROLL / MOORE 2/8/06 <br />&Osk %k63 Kw `s6 <br />SLOPE BARRIER TRANSITION <br />TO COMPOSITE LINER <br />SECTION rc—%� <br />1 11=41 Q!..0) <br />6" MIN. PREPARED <br />SUBGRADE <br />GEOCOMPOSITE <br />DRAINAGE NET <br />HDPE <br />GEOMEMBRANE <br />6" MIN. PREPARED <br />SUBGRADE <br />(SEE NOTE 4) <br />2' SIDE SLOPE <br />OPERATIONS <br />SOIL LAYER <br />CL <br />REFUSE-,� <br />REVEGETATION SOIL EXISTING ANCHOR BERM <br />AND HYDROSEED AND PLYWOOD COVER <br />SEE NOTE 1) <br />NOTES: <br />1. REMOVE EXISTING PLYWOOD, EXISTING ANCHOR BERM, AND A <br />PORTION OF EXISTING SIDE SLOPE OPERATIONS LAYER <br />TO ALLOW OVERLAPPING OF GEOSYNTHETICS. REPLACE <br />SIDE SLOPE OPERATIONS LAYER FOLLOWING PLACEMENT <br />OF GEOSYNTHETICS. <br />2. OVERLAP NEW GEOSYNTHETICS OVER EXISTING GEOSYNTHETICS <br />A MINIMUM OF 3 FEET. EXTEND GEOCOMPOSITE DRAINAGE NET <br />DOWN MODULE 1 SLOPE AN ADDITIONAL 3 FEET. <br />3. DO NOT CUT EXISTING GEOSYNTHETICS AT TOP OF EXISTING <br />ANCHOR TRENCH. EXISTING ANCHOR TRENCH SHALL REMAIN <br />IN-PLACE. <br />4. SLOPE VARIES ACROSS FACE OF BARRIER AND COMPOSITE LINER AREA. <br />SEE SHEET B1. <br />5. CONTRACTOR TO VERIFY LOCATION OF REFUSE/SOIL INTERFACE. <br />6. EXCAVATE EXISTING AO <br />NCHR TRENCH BACKFILL�INAM�ANN`ERTH�AT� <br />0 DOES NOT DAMAGE EXISTING GEOSYNTHETICS. TEMPORARILY <br />REMOVE EXISTING GEOCOMPOSITE DRAINAGE NET FROM EXISTING <br />ANCHOR TRENCH. BACKFILL EXISTING ANCHOR TRENCH WITH <br />SLURRY CEMENT AND REPLACE EXISTING GEOCOMPOSITE DRAINAGE <br />NET IN ITS ORIGINAL POSITION. THIS WORK SHALL BE COMPLETED IN 50 <br />FT. SECTIONS SO THAT THE ENTIRE LENGTH OF EXISTING ANCHOR <br />TRENCH IS NOT EXPOSED AND EXCAVATED AT ONE TIME. <br />GEOCOMPOSITE <br />DRAINAGE NET <br />HDPE <br />GEOMEMBRANE <br />6" MIN. PREPARED <br />SUBGRADE <br />NATIVE SOIL <br />(SEE NOTE 4) <br />C"L-(SEE NOTE 2) <br />tRAINAGE <br />ING GEOCOMPOSITE <br />NET NOTE 6) <br />EXISTING ANCHOR TRENCH <br />(SEE NOTE 3) <br />APPROXIMATE REFUSE/SOIL INTERFACE <br />SEE N OTE 5 <br />TOP OF SLOPE ANCHOR TRENCH <br />REVEGETATION SOIL <br />AND HYDROSEED <br />2' SIDE SLOPE <br />OPERATIONS <br />LAYER <br />J GENERAL <br />GCL EARTHFILL <br />NOTES: <br />1. REMOVE EXISTING PLYWOOD, EXISTING ANCHOR BERM, AND A <br />PORTION OF EXISTING SIDE SLOPE OPERATIONS LAYER <br />TO ALLOW OVERLAPPING OF GEOSYNTHETICS. REPLACE <br />SIDE SLOPE OPERATIONS LAYER FOLLOWING PLACEMENT <br />OF GEOSYNTHETICS. <br />2. OVERLAP NEW GEOSYNTHETICS OVER EXISTING GEOSYNTHETICS <br />A MINIMUM OF 3 FEET. EXTEND GEOCOMPOSITE DRAINAGE NET <br />DOWN MODULE 1 SLOPE AN ADDITIONAL 3 FEET. <br />3. DO NOT CUT EXISTING GEOSYNTHETICS AT TOP OF EXISTING <br />ANCHOR TRENCH. EXISTING ANCHOR TRENCH SHALL REMAIN <br />IN-PLACE. <br />4. SLOPE VARIES ACROSS FACE OF BARRIER AREA. SEE SHEET B1 <br />5. EXCAVATE E`XIST`INGAN�CHOR�TRE`NCH BACKFILL IN�AMA`NNER�THAT� <br />DOES NOT DAMAGE EXISTING GEOSYNTHETICS. TEMPORARILY <br />REMOVE EXISTING GEOCOMPOSITE DRAINAGE NET FROM EXISTING <br />ANCHOR TRENCH. BACKFILL EXISTING ANCHOR TRENCH WITH <br />SLURRY CEMENT AND REPLACE EXISTING GEOCOMPOSITE DRAINAGE <br />NET IN ITS ORIGINAL POSITION. THIS WORK SHALL BE COMPLETED IN 50 <br />FT. SECTIONS SO THAT THE ENTIRE LENGTH OF EXISTING ANCHOR ' <br />t TRENCH IS NOT EXPOSED AND EXCAVATED AT ONE TIME. <br />2 <br />SECTION K_B_% <br />az <br />SLURRY CEMENT <br />Q (SEE NOTE 5) <br />EXISTING ANC OR TRENCH <br />(SEE NOTE 3) <br />EXISTING 6" MIN. <br />PREPARED SUBGRADE <br />EXISTING <br />PLYWOOD COVER <br />3' 3' <br />SEE NOTE 2) <br />3' SEE NOTE 2) <br />MIN. <br />EXISTING GEOCOMPOSITE <br />DRAINAGE NET <br />6" <br />2' EXISTING HDPE <br />GEOMEMBRANE <br />EXISTING GCL <br />6" MIN. SUBGRADE <br />PREPARATION <br />EXISTING GEOCOMPOSITE <br />-DRAINAGE NET 0 <br />(SEE NOTE 5) <br />COMPOSITE SLOPE LINER CONNECTION TO <br />TOP OF SLOPE ANCHOR TRENCH <br />SECTION rD_% <br />4• llll%!� <br />LL' Q <br />0 v <br />m IIS <br />101101/❑azz <br />co <br />Q <br />H <br />W <br />J <br />c <br />W <br />J <br />� <br />rn <br />J <br />� <br />a <br />W <br />2 <br />C) <br />0 L <br />0 <br />O <br />J <br />4 <br />zZ <br />W W J <br />:2 <br />J <br />Zav <br />W <br />O <br />W <br />O <br />W <br />J <br />OzJ <br />0 <br />z <br />WOZ <br />CO) <br />:2 <br />O <br />J <br />::i <br />:2 <br />EXISTING 6" MIN. <br />PREPARED SUBGRADE <br />EXISTING <br />PLYWOOD COVER <br />3' 3' <br />SEE NOTE 2) <br />3' SEE NOTE 2) <br />MIN. <br />EXISTING GEOCOMPOSITE <br />DRAINAGE NET <br />6" <br />2' EXISTING HDPE <br />GEOMEMBRANE <br />EXISTING GCL <br />6" MIN. SUBGRADE <br />PREPARATION <br />EXISTING GEOCOMPOSITE <br />-DRAINAGE NET 0 <br />(SEE NOTE 5) <br />COMPOSITE SLOPE LINER CONNECTION TO <br />TOP OF SLOPE ANCHOR TRENCH <br />SECTION rD_% <br />4• llll%!� <br />LL' Q <br />0 v <br />m IIS <br />101101/❑azz <br />co <br />Q <br />H <br />W <br />c <br />O <br />� <br />rn <br />� <br />_ <br />a <br />W <br />2 <br />0 L <br />UJO <br />O <br />J <br />W <br />zZ <br />W W J <br />W <br />a- <br />- <br />Zav <br />CL <br />O <br />j <br />a <br />OzJ <br />0 <br />z <br />WOZ <br />CO) <br />w 2 <br />W <br />���o <br />OWaOW <br />OC <br />_ <br />c~.)Jrna <br />a� <br />O <br />J <br />V <br />o <br />w <br />2 <br />'��► <br />O <br />o <br />m <br />U <br />� <br />o� <br />W <br />a <br />0 <br />Z <br />_ <br />J <br />UJO <br />o <br />Z <br />�� <br />W <br />u- <br />LL <br />a- <br />- <br />U <br />W <br />j <br />oQ <br />OzJ <br />0 <br />z <br />L <br />lL � <br />a <br />x <br />OC <br />W L <br />a� <br />CL <br />J <br />V <br />o <br />w <br />Z <br />o <br />L o0 <br />Y <br />U <br />LJ <br />W <br />ZOIC <br />a) o <br />o� <br />W <br />w <br />WZO <br />_ <br />> <br />Q <br />U <br />z <br />O <br />CO) <br />zN <br />0 oU <br />0 z <br />J <br />Z <br />J <br />0. <br />a= <br />C <br />a� <br />V)-=aQ <br />DATE: <br />2/1/2006 <br />SCALE: <br />NTS <br />w <br />B2 <br />0 <br />O <br />0 <br />o <br />LL <br />Z <br />0 <br />m <br />C° <br />o <br />Z <br />cd <br />U <br />W <br />m <br />oQ <br />lL � <br />x <br />ar <br />W L <br />a� <br />LL. <br />} <br />m <br />Z <br />o <br />L o0 <br />Y <br />U <br />LJ <br />W <br />U t <br />a) o <br />N C � <br />LZ Ern <br />m <br />m <br />0 oU <br />0 z <br />ON <br />Zr <br />Z <br />K) cn a_ <br />a= <br />o� <br />a� <br />oOf <br />DATE: <br />2/1/2006 <br />SCALE: <br />NTS <br />DWG. NO. <br />B2 <br />11 of 27 sheets <br />