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<br />GEOCOMPOSITE
<br />GEOMEMBRANE
<br />GEOSYNTHETIC
<br />EOTEXILE
<br />1 (SECONDARY RISER PIPE)
<br />•4" DIAM. HOPE PIPE•
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<br />PREPARED FOUNDATION AYE
<br />•
<br />GEOSYNTHETIC
<br />CLAY LINER
<br />GRANULAR
<br />BACKFILL
<br />VGRANULAR BACKFILL
<br />5'
<br />2' MIN, 35•
<br />COARSE GRAVEL
<br />"DIAM. HDPE PERFORATED
<br />END CAP10' MIN. PIPE (LYSIMETER PIPE)
<br />5' MIN 8' MIN. GEOTEXTILE
<br />29
<br />SEE 10' MIN. GEOMEMBRANE
<br />33'
<br />20 DETAIL TYP.
<br />k,ZV SUMP WITH SECONDARY RISER PIPE
<br />N.T.S.
<br />RISER PIPE) f-- ------------ 24" x 36" PRE -CAST CONCRETE VAULT
<br />' W/ TRAFFIC RATED STEEL PLATE COVER
<br />APPROX. 3' —{ i
<br />ARTHFILL FLANGEANDHDPE
<br />-- - -- BLIND FLANGE(TVP)
<br />_ 14" MIN.
<br />2/ APPROX. 4.5' 3'
<br />ANCHOR TRENCH
<br />\ 6" DIAM. HDPE PIPE (LYSIMETER RISER PIPE)
<br />`GEOTEXTILE
<br />EOSYNTHETIC CLAY LINER (GCL)
<br />EOMEMBRANE
<br />( DETAIL
<br />SECONDARY LCRS RISER TERMINATION AT TOP OF SLOPE
<br />N.T.S.
<br />STAINLESS STEEL BAND
<br />CLAMP HATH T-BOLT—
<br />HDPE
<br />GEOMEMBRANE-,,,
<br />-GE TEXTILE BETWEEN CLAMP
<br />AND GEOMEMBRANE
<br />CLOSED NEOPRENE GASKET (ALL AROUND)
<br />22 DETAIL
<br />cs PIPE PENETRATION
<br />N.T.S.
<br />NOTES:
<br />1, SACRIFICIAL GEOMEMBRANE SHALL BE PLACED OVER THE GEOCOMPOSITE
<br />THAT WILL BE EXPOSED FOR MORE THAN 15 DAYS FROM TOP OF SOIL
<br />OPERATIONS LAYER TO BEYOND THE EDGE OF THE ANCHOR TRENCH BUT
<br />NOT IN THE ANCHOR TRENCH. CONTRACTOR SHALL ANCHOR SACRIFICIAL
<br />GEOMEMBRANE WITH 30 LB SANDBAGS SPACED INA 1(Y SQUARE GRID AND
<br />TIED WITH ROPE.
<br />2. SACRIFICIAL GEOMEMBRANE SHALL BE MARKED USING SPRAY -PAINT AND
<br />STENCIL PROVIDED BY THE CONTRACTOR AS DESCRIBED IN SECTION 02785
<br />OF THE TECHNICAL SPECIFICATIONS.
<br />I APPROVED BY: KSJ IsrIL_Ll 10� ZS
<br />1 9 Z A S R 7 R
<br />m
<br />mIll.
<br />.r
<br />mIrl
<br />=F
<br />ML
<br />APPROX. 10.5'
<br />PIPE PENETRATION
<br />FLANGE AND
<br />SACRIFICIAL
<br />SEE DETAIL 22 ON
<br />DRAWING C-9�
<br />HDPE BLIND
<br />FLANGE (TYP.)
<br />GEOMEMBRANE
<br />24" DIAM
<br />(NOTES 1 AND 2)
<br />HDPE PIPE
<br />(SECONDARY
<br />GEOSYNTHETIC
<br />CLAY LINER
<br />GRANULAR
<br />BACKFILL
<br />VGRANULAR BACKFILL
<br />5'
<br />2' MIN, 35•
<br />COARSE GRAVEL
<br />"DIAM. HDPE PERFORATED
<br />END CAP10' MIN. PIPE (LYSIMETER PIPE)
<br />5' MIN 8' MIN. GEOTEXTILE
<br />29
<br />SEE 10' MIN. GEOMEMBRANE
<br />33'
<br />20 DETAIL TYP.
<br />k,ZV SUMP WITH SECONDARY RISER PIPE
<br />N.T.S.
<br />RISER PIPE) f-- ------------ 24" x 36" PRE -CAST CONCRETE VAULT
<br />' W/ TRAFFIC RATED STEEL PLATE COVER
<br />APPROX. 3' —{ i
<br />ARTHFILL FLANGEANDHDPE
<br />-- - -- BLIND FLANGE(TVP)
<br />_ 14" MIN.
<br />2/ APPROX. 4.5' 3'
<br />ANCHOR TRENCH
<br />\ 6" DIAM. HDPE PIPE (LYSIMETER RISER PIPE)
<br />`GEOTEXTILE
<br />EOSYNTHETIC CLAY LINER (GCL)
<br />EOMEMBRANE
<br />( DETAIL
<br />SECONDARY LCRS RISER TERMINATION AT TOP OF SLOPE
<br />N.T.S.
<br />STAINLESS STEEL BAND
<br />CLAMP HATH T-BOLT—
<br />HDPE
<br />GEOMEMBRANE-,,,
<br />-GE TEXTILE BETWEEN CLAMP
<br />AND GEOMEMBRANE
<br />CLOSED NEOPRENE GASKET (ALL AROUND)
<br />22 DETAIL
<br />cs PIPE PENETRATION
<br />N.T.S.
<br />NOTES:
<br />1, SACRIFICIAL GEOMEMBRANE SHALL BE PLACED OVER THE GEOCOMPOSITE
<br />THAT WILL BE EXPOSED FOR MORE THAN 15 DAYS FROM TOP OF SOIL
<br />OPERATIONS LAYER TO BEYOND THE EDGE OF THE ANCHOR TRENCH BUT
<br />NOT IN THE ANCHOR TRENCH. CONTRACTOR SHALL ANCHOR SACRIFICIAL
<br />GEOMEMBRANE WITH 30 LB SANDBAGS SPACED INA 1(Y SQUARE GRID AND
<br />TIED WITH ROPE.
<br />2. SACRIFICIAL GEOMEMBRANE SHALL BE MARKED USING SPRAY -PAINT AND
<br />STENCIL PROVIDED BY THE CONTRACTOR AS DESCRIBED IN SECTION 02785
<br />OF THE TECHNICAL SPECIFICATIONS.
<br />I APPROVED BY: KSJ IsrIL_Ll 10� ZS
<br />1 9 Z A S R 7 R
<br />m
<br />mIll.
<br />.r
<br />mIrl
<br />=F
<br />ML
<br />
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