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r NOTES: FILTER GEOTEXTILE PROTECTIVE OPERATIONS LAYER 18-INCH NONPERFORATED SEE NOTE 4 1. PROVIDE EXTRA 1 FOOT OF COVER OVER RISER PIPE. HDPE RISER PIPE GRANULAR DRAINAGE MATERIAL 2. PLACE BOLLARDS AROUND END OF RISER PIPE FOR PROTECTION FROM TFAFFIC. 60-mil SINGLE TEXTURED SEE NOTE 3 FLANGE CAP v HDPE GEOMEMBRANE 3. PLACE TWO ADDITIONAL SHEETS OF CUSHION GEOTEXTILE BELOW LEACHATE RISER PIPE GEOCOMPOSITE TO PROTECT GECOMPOSITE DRAINAGE NET. GEOSYNTHETIC CLAY LINER DRAINAGE NET 60-mil DOUBLE GENERAL EARTHFILL1' MIN 4. CONTRACTOR TO PROVIDE RISER GUIDE TO PREVENT LATERAL PIPE MOVEMENT SEE NOTE 1 BUT PERMITTING EXPANSION/CONTRACTION. [� TEXTURED HOPE COARSE GRAVEL ®® GEOMEMBRANE v 5. PERFORATION PATTERN: 1/2-INCH HOLES AT PIPE FOURTH POINTS, SPACED n 6-INCHES ON CENTER. <C CUSHION m GEOTEXTILE 5' MIN ® 6. USE HDPE BOOT TO ALLOW PENETRATION OF LYSIMETER PROTECTIVE CASING o /® NOTE 6 OR RISER PIPE THROUGH GEOSYNTHETICS. 1 MIN _ - _ _ - - - _ _ - - ��® 7. OFFSET PRIMARY AND SECONDARY RISER PIPES BY APPROXIMATELY 5-FT (HORIZONTAL). 18-INCH NONPERFORATED •o. o. bo. o.: v .y e. o. :o o y. o 1 MIN Qma Q.:a Q. .e<O.:c a �0' 00: 0`' — ®® HDPE LEACHATE RISER PIPE 8. USE SINGLE SIDE TEXTURED HDPE GEOMEMBRANE WITH TEXTURED SIDE a O o 0 0 0 0 0 0 0 0 0 0 0 ,�✓ PLACED AGAINST GEOSYNTHETIC CLAY LINER. 2°MIN , a o 0 0 0 0 0 o 0 0 0 0 0 0 �i CUSHION C ®�(/ � GEOTEXTILE 9. BELOW APPROX. ELEVATION 35', THE MATERIAL UNDERLYING THE INTERFACE LINER IS _o EITHER NATIVE GROUND OR GENERAL EARTH FILL AND NO SUBGRADE FILL IS REQUIRED. ------ N 5' MIN - � a � o—o - o 0 0 0 --- � (SEE NOTE 3) > WELD ° ° ° ° ° °4491m 10. OWNER SHALL PLACE A PROTECTIVE PLASTIC COVERING OVER THE GEOCOMPOSITE domm GEOCOMPOSITE DRAINAGE NET. THE PROTECTIVE PLASTIC COVERING SHALL BE REMOVED (BY OWNER) CLAY LINER ` DRAINAGE NET 60-mil SINGLE TEXTURED \ BEFORE THE SIDE SLOPE OPERATIONS LAYER IS PLACED AGAINST THE GEOCOMPOSITE HDPE GEOMEMBRANE' ` �� DRAINAGE NET. THE SIDE SLOPE PROTECTIVE OPERATIONS LAYER SHALL BE PLACED IN Q GEOSYNTHETIC 18" HDPE LONG ` CONJUNCTION WITH WASTE PLACEMENT (BY OWNER)TO A MAXIMUM HEIGHT OF 10'ABOVE CLAY LINER RADIUS ELBOW ` v�sf THE LEVEL OF REFUSE. THE OWNER SHALL PLACE THE SIDE SLOPE OPERATIONS LAYER N USING A WHEELED LOADER, WITH NO EQUIPMENT LOADING ON THE SLOPE. OWNER SHALL Q) CUSHION PROVIDE TEMPORARY ANCHORING OF PROTECTIVE PLASTIC COVERING. TEMPORARY GEOTEXTILE 60-mil SINGLE TEXTURED GEOSYNTHETIC ANCHORAGE SHALL NOT DAMAGE UNDERLYING LINER. E HDPE GEOMEMBRANE CLAY LINER (NOTE 8) V) 18-INCH PERFORATED HDPE LEACHATE RISER PIPE \ SECTION - PRIMARY LEACHATE RISER PIPE Q 00W/FLANGE CAP (SEE NOTE 5) \ \ 1 N \ 18-INCH NONPERFORATED U Z aN I \ HDPE RISER PIPE Z V) Q co CUSHION `� U TEXTILE <ECTION (SEE NOTE 3) r ~ U 0 LEACHATE RISER AND SUMP SHT 4 a O Iw- NTS (SEE NOTE 2, 7) LL In Z IliQ o 0 -r- -- --- a- GEOCOMPOSITE r 60-mil SINGLE TEXTURED DRAINAGE NET O GEOSYNTHETIC l'F , f- a HDPE GEOMEMBRANE , � i (NOTE 8) CLAY LINER r rLr, > ,`. :sG � a PROTECTIVE OPERATIONS LAYER fto O N GRANULAR DRAINAGE MATERIAL , ?? _ -- a FILTER fi i i,= o FILTER TILE 60-mil SINGLE TEXTURED HDPE GEOMEMBRANE (NOTE 8) PROTECTIVE w o GEOSYNTHETIC CLAY LINER VAULT BOX GENERAL EARTHFILL (TRAFFIC RATED) s Z94 d ss o a COARSE GRAVEL - J 1 VARIES EXISTING GRADE o 60-mil DOUBLE TEXTURED HDPE GEOMEMBRANE J S (VARIES) 'Z II 6" PERFORATED 60 mil SINGLE HDPE LEACHATE , _ TEXTURED HDPE f -o COLLECTION PIPE SEE NOTE 6 ; ' GEOMEMBRANE v s - THICKNESS VARIES FROM (SEE NOTE 8) 9 MIN U APPROX 1-FT TO 5-FT GEOSYNTHETIC Ll 0 0 o a a a o 0 0 SUBGRADE FILL \\\ CLAY LINER o EXISTING AUSTIN ROAD 2' MIN ° ° LANbFiLL COVER GEOCOMPOSITE w DRAINAGE NET AND REFUSE w CUSHION — 00 0 o a (SEE NOTE 9 GEOTEXTILE 5 MIN o 0 0 0 / \ ) J J J c fo Q WELD LYSIMETER LEADS \ o 60-mil SINGLE TEXTURED AND PROTECTIVE CASING � z �- w CLAY LINER HDPE GEOMEMBRANE ETAI L 11 J p (NOTE 8) z 60-mil SINGLE TEXTURED a- o GEOSYNTHETIC POROUS HDPE GEOMEMBRANE INTERFACE LINER DETAIL SHT 3 m. mi Q CLAY LINER - NTS of O SUCTION CUP CUSHION LYSIMETER 3: z GEOTEXTILE GEOSYNTHETIC CLAY LINER Ir z 00 �_ LL LL SECTION L TYPICAL SUMP AND LYSIMETER SHT 4 NTS QROFEsSt P'' S � a No. 22631 m Exp. 12-31-05 �+ Sheet$of 10 ` � IV I `� Rev