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DETAIL © NOTES: <br /> FILTER TERMINATION BERM 1. THE CIRCULAR TANK SHALL HAVE AN INSIDE <br /> GEOTEXTILE DIAMETER OF 80"AND SHALL BE MADE OF HIGH <br /> DENSITY POLYETHYLENE WITH A CORRUGATED EXTERIOR <br /> V DIAMETER GRANULAR PROTECTIVE AND SMOOTH INTERIOR.THE TANK SHALL BE EQUIPPED <br /> HDPE TANK DRAINAGE OPERATIONS WITH A 30"DIAMETER MANWAY. <br /> (SEE NOTE 1) MATERIAL LAYER ,g! <br /> 2. HDPE TANK PERFORATION PATTERN: <br /> EL.+3.18 1/2-INCH DIAMETER HOLES SPACED EVERY 8 <br /> APPROX.12' APPROX.20' A PRO .12' -' - - �� INCHES AROUND CIRCUMFERENCE,AND EVERY <br /> S-INCHES VERTICALLY.PERFORATE THROUGH <br /> TERMINATION BERM 1 F`� 7 '- - ®" - BASE OF TANK AND TO ALLOW EXTENSION OF <br /> 2 COARSE 2 4'MIN ----- 8"DIAMETER LEACHATE COLLECTION PIPE. <br /> cc <br /> 18'MIN GRAVEL 1r 3. BOOT GEOTEXTILE AROU ND H DPE TANK. O <br /> GEOTEXTILE 1, __-- ---_n _ - r- - MIN <br /> (SEE NOTE 3) 1 -... - - - - -J—`- "�0•py.,;0•: TTTT 4. PERFORATION PATTERN:X INCH DIAMETER HOLES <br /> —p�A�::O=:b•9�«'0_ AT PIPE THIRD POINTS,SPACED 8-INCHES ON <br /> ;:.. .. CENTER.CONTRACTOR TO PLACE CAP OVER <br /> III - <br /> MIN . ° UPGRADIENT END OF EACH PIPE. <br /> 2' �� <br /> III _ 0 4°o e `p: � `1% I 2'MIN ao <br /> 13 <br /> NATIVE 3 _ IIIII 8"PERFORATED — <br /> GROUND 4 CLAY T MIN III FILTER HDPE PIPE,SDR 11 <br /> LINER _ 80-miIDOUBLE TEXTURED GEOTEXTILE (SEE NOTE 4) LEACHATE <br /> c II HDPE GEOMEMBRANE INTERSECTION WITH COLLECTION <br /> LOWER 4'OF SUMP EASTERN EDGE TRENCH a <br /> PERFORATED I a I FILTER GEOTEXTILE LEACHATE TRENCH AND PIPE <br /> (SEE NOTE 2) F�� CUSHION <br /> /� <br /> D <br /> EL.-0.84 SECTION rF-'� GEOTEXTILE <br /> TOP OF C <br /> TEMPORARY SUMP SHT7 <br /> NTS <br /> 30"0 MANWAY,WITH 1"THICK LOCKING CAP <br /> WM <br /> U 2 112 N <br /> N <br /> v � �v <br /> 1"REINFORCED DETAIL © 0O 0 Lu <br /> WELDED COLLAR LL y <br /> Im <br /> a <br /> 5'DIAMETER <br /> 80"CORRUGATE HDPE HDPE TANK <br /> PIPE SMOOTH BORE (SEE NOTE 1) <br /> (' I <br /> 2%MIN 2%MIN Z <br /> m S <br /> -- wuJ z LLS <br /> 6"HDPE PIPE Z 00 zI <br /> B'MIN 2 ��GENERAL EARTH FILL FILTER 2 v <br /> �i 1 —�Y GEOTEXTILE 1 Z <br /> 4 Mj..�N .{ (SEE NOTE 3) 4'MIN Z 0 <br /> I I o <br /> aSF gy, IIII rb ° <br /> °o& 3 1 <br /> -r= <br /> �_ <br /> W12" 18" 8"HDPE PIPE 2, <br /> NATIVE 000 0 coJ <br /> O <br /> O O O O GROUND o o _ NATIVE <br /> Sob eog GROUND <br /> 0O O O O DOUBLE TEXTURED 3 <br /> HDPEOMEMBRAN <br /> `mCLAY LINER 2'MIN CUSHION <br /> GEOTEXTILE <br /> LOWER 4OFCOARSE <br /> GRAVEL TANK PERFORATED <br /> A O <br /> ®_ <br /> (SEE NOTE 2) J <br /> A F <br /> LL <br /> L084 m <br /> E - . <br /> FILTER Z <br /> 1/2"HOLE GEOTEXTILE <br /> BASE OF TANK T'THICK PERFORATED w LL <br /> DETAIL �6� = w <br /> SECTION �1 o F <br /> HDPE TANK(TYPICAL) W N <br /> (SEE NOTES 1&2) TEMPORARY SUMP(TYPICAL) SHT 7 <br /> NTS NTS <br /> 40 <br /> 1,PARS+ <br /> a N <br /> ` <br /> N.047M <br /> FqL 12-31-2°17 <br /> c * Sheet JLof9 <br />