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N <br />Jp <br />5385 <br />\"'-5,313, <br />0 9- <br />538E <br />x---5387 <br />-5381 <br />0 10 20 40 <br />SCALE 1 " = 20' <br />\ \ S <br />0�e <br />C` <br />Al <br />0 <br />G \ s� <br />2_� <br />4' DRAIN <br />SEE DETAIL <br />\` J <br />C <br />1L ' 5383.00 <br />w <br />5,381 <br />Q.- <br />0.71 crs <br />,\ i <br />Cn <br />41 <br />Cn O <br />-P w <br />O <br />N <br />5384 <br />5382 <br />5384 <br />-10 0 +00 <br />SECTION A -A <br />.m c <br />EE -. <br />5382 <br />5384 <br />5382 <br />am <br />F0 <br />LL_ <br />0 <br />0_ <br />N <br />W <br />M <br />00 <br />K) <br />0 <br />:1 <br />ow <br />-10 0 +00 <br />SECTION A -A <br />.m c <br />EE -. <br />5382 <br />5384 <br />5382 <br />am <br />F0 <br />LL_ <br />0 <br />0_ <br />OD <br />ro <br />u) <br />Ld Ld <br />I- <br />w <br />3:1 --- <br />:1 <br />5380 <br />-10 <br />5382 <br />5380 <br />0+00 <br />SECTION B -B <br />� G <br />L N <br />W00 <br />n <br />�U) <br />i <br />i <br />5384 <br />5382 <br />5380 <br />10 <br />5382 <br />5380 <br />—10 0 +00 10 <br />SECTION C —C <br />CONTAINMENT BERM SECTIONS <br />SCALES: <br />HORIZONTAL: 1 " =10' <br />VERTICAL: 1 " =2' <br />EMBANKMENT MATERIAL SPECIFICATION <br />INSTALL BERM USING EXCAVATED <br />MATERIAL FROM RETENTION POND <br />INSTALLATION, OR EXCAVATE MATERIAL <br />FROM UPSTREAM SIDE OF BERM <br />LOCATION. MATERIAL SHALL NOT <br />CONTAIN ROCKS LARGER THAN 6 "(IN <br />ANY DIMENSION) OR INAPPROPRIATE <br />DEBRIS (ORGANIC OR DELETERIOUS <br />MATERIAL LARGER THAN 1 ". COMPACT <br />TO MAXIMUM VISIBLE DENSITY BY WHEEL <br />ROLLING IN 6" LIFTS (MAXIMUM). <br />RIPRAP SPECIFICATION <br />ALL RIPRAP SHALL BE NATIVE <br />ROCK /STONE WITH A HARD, DURABLE <br />SURFACE RESISTANT TO WEATHERING <br />AND WATER ACTION. STONES SHALL BE <br />ANGULAR IN SHAPE AND FREE FROM <br />VISIBLE ORGANIC MATERIAL. MATERIAL <br />SHOULD BE WELL - GRADED WITH A <br />VARIETY OF SIZES ABOVE AND BELOW <br />THE D SPECIFICATION 5o TO PROVIDE <br />INTERLOCKING AND RESIST PIPING. <br />NEITHER BREADTH NOR THICKNESS OF <br />ANY STONE SHOULD BE LESS THAN 1/3 <br />OF THE LENGTH. ROUNDED STONES <br />ARE NOT ACCEPTABLE. <br />2' WIDE <br />TOP OF BERM <br />EXISTING GRADE <br />BERM TYPICAL SECTION <br />NTS <br />.......... <br />REVISION ® RLC DATE 4/-30/2013 DRAWN eY RAC DATE 7/20/2012 ((71 2350 G Road CONTAINMENT BERM GRADING <br />REVISION ®C DATE 6/14/2013 7 zD 2x12 O'Connor 1Desifin G roup Inc. DRAINAGE DESIGN PLAN <br />U DESIGNED ay PNO DATE �L_ Grand Junction, Co. 81505 <br />REMION ®- DATE CHECKED I Y P140 DATE 7/2012012 I Phone: (970) 241 -7125 <br />Fax: (970) 241 -7852 COTTER CORPORATION MINE SM -18 SHEET 5 01 11 <br />