1994-01-30_REVISION - M1988112

• Permit No: M1988112
• IBM Index Class Name: Revision
• Doc Date: 1/30/1994
• Doc Name: EMBANKMENT ZONATION DRAINAGE SYSTEM AND LINER DETAILS
• Type & Sequence: AM1
• Media Type: M
• Archive: No

A
im
li-
W 8550
W
LL
z
0
f-
w 8500
J
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8450 J L-
GRANULAR EMBANKMENT RAISE FILL
6 0'
PHASE 1 - -� (t PHASE 2, RAISE 1
I
30'
15'
1 3 71 PHASE 2, RAISE 1 EL.8605'
1 (
PHASE 1 EL. 8590' 2.5 ,—SEE DETAIL 8
MIN ): EMBANKMENT
FILL MATERIAL EXISTING TAILINGS EL. 8570'
TYPICAL
3 PIEZOMETER
EXISTING GRANULAR
EMBANKMENT FILL
I (MATERIAL TYPE 4)
2' PRbTECTIVE COVER
(MATERIAL TYPE 2)
EXISTING FOUNDATION LINER SYSTEM
(DETAIL 2)
DETAIL 2
EMBANKMENT FOUNDATION LINER SYSTEM
1 " =2'
PHASE 2 EXPANSION
EXISTING PHASE 1
2' DRAINAGE BLANKET 40 mil VLDPE LINER
(MATERIAL TYPE 2)
h�-2' BOND OVERLAP
COMPACTED BASE
(MATERIAL TYPE 3)
15' MIN.
nETAIL 6
EXISTING BENCH
V =10'
74� 0 mill VLDPE LINER
PHASE 1 - PHASE 2 TIE -IN
PIPELINES
ACCESS ROAD TYPE 2
MATERIAL
i- 1 1
25' 1 21'
DETAIL 7
MODIFIED PIPE BENCH
1 " =10'
1T1
�T
TYPE 3
MATERIAL
1
1
2.5
\ EXISTING
MATERIAL TYPE 1
GEOTEXTILE
FABRIC
EXISTING
DRAINAGE BLANKET & LINER SYSTEM
(DETAIL 3)
MATERIAL
TYPE 2
EXISTING TAILINGS EL. 8570'
EXISTING DRAINAGE BLANKET 6 LINER SYSTEM
(DETAIL 4) —
RETAIL
GENERALIZED EMBANKMENT CROSS - SECTION A -A'
ILLUSTRATING DRAINAGE BLANKET
SYSTEM CONFIGURATION
1 " :50'
DETAIL 3
EMBANKMENT FOUNDATION DRAINAGE BLANKET
AND LINER SYSTEM
1 " =2'
GEOTEXTILE
s..E@6ISANKMENT •RAISE F114... (5' MIN. OVERLAPS)
EXISTING TAILINGS., '
DETAIL 8
rAEOTEXTILE OVER EXISTING TAILINGS
NITS
0-`11 EXISTING GRANULAR
2 EMBANKMENT FILL
(TYPE 4 MATERIAL)
t
EXISTING DRAINAGE BLANKET AND LINER SYSTEM
(DETAIL 3)
PROTECTIVE COVER:
MATERIAL TYPE 2
0- 40 mill VLDPE LINER
LINER FOUNDATION:
MATERIAL TYPE 3
DETAIL 4
DRAINAGE BLANKET AND LINER SYSTEM
1 " =2'
PHASE 11 EXPANSION
- - -- EXISTING PHASE I
40 MIL VLDPE LINER
_ 2' MIN. .y
v' •-.. ,.. ; ;. v', OVERLAP AND
W
;. ELD
•MIN. , •) _ •.
..` .,'.'•(' ,2` MIN. ,. .
LINER BEDDING
J
MATERIAL .>
TYPE 3
LINER BEDDING
EXISTING PHASE 2 LINER MATERIAL
TYPE 3
ANCHOR, CUT AND REMOVE
DETAIL 9
PHASE 1 -2 LINER TIE -IN
NTS
EXISTING `P, +,_IN:i^ '=L, N5l5'
EXISTING TD PHASE 1 LIMIT
°F;AINAGE BLANKET AND LINER SYSTEM
0-4s
(DETAIL 41
`;OLUTION RECOVERY PIPE
IA: S, 4" TO 6" DIA., SLOTTED
AILING;" AN'? SLEE,EG, 40' SPACING)
ORAINA(A BLANKET
(fAATEF41AL TYPE 2)
—e - J^ Ini; V Df4- LINER
1' r' LINER FOUNDATION:
MATERIAL TYPE 3
GRADED IMPOUNDMENT FLOOR
DETAIL 5
TYPICAL SOLUTION RECOVERY SYSTEM
AND DRAINAGE PIPE ANCHORAGE
1. _1'
40 MIL VLDPE LINER
At
86co
8500 G',
8450
PREPAR4'. f[Jti PREPARE FY
r/7.7 .7
MOUNTAIN
OUNTAIN -
RESOURCES, INC.
SAN LUIS PROJECT 'STEFFEN ROBERTSON & )UR4TFN (LJ.S.)
Consulting Engineers & -17 !:
rilA SCALE AS SHOWN HEJOYON
DRAWING No.
EMBANKrAENT ZONATION
DRAINAGE SYSTEL4 AND 14,719 -103
LINER DETAILS A
0
No.
DESIGNED M.9, 8/59
-- -- - - - --- -- --
DRAWN
CHECKED
APPROVED _ -- -
APPROVED
DESCRIPTION BY DATE
ISSUED FOR BID KP 6/93
_ -_A S -BUILT DH /94
Perm t Number
Cless. DPenmt
Seclion /Exhibit
: _ _ . ._ - ._._._._._._._._._ - -,
-. �-
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0 0 0 1 2 1 9 3
ENUNE[N
yCey,
At
86co
8500 G',
8450
PREPAR4'. f[Jti PREPARE FY
r/7.7 .7
MOUNTAIN
OUNTAIN -
RESOURCES, INC.
SAN LUIS PROJECT 'STEFFEN ROBERTSON & )UR4TFN (LJ.S.)
Consulting Engineers & -17 !:
rilA SCALE AS SHOWN HEJOYON
DRAWING No.
EMBANKrAENT ZONATION
DRAINAGE SYSTEL4 AND 14,719 -103
LINER DETAILS A
0
No.
DESIGNED M.9, 8/59
-- -- - - - --- -- --
DRAWN
CHECKED
APPROVED _ -- -
APPROVED
DESCRIPTION BY DATE
ISSUED FOR BID KP 6/93
_ -_A S -BUILT DH /94
Perm t Number
Cless. DPenmt
Seclion /Exhibit
: _ _ . ._ - ._._._._._._._._._ - -,
-. �-
WcT �ReportD ro DGen "v / 7 /d,,.` �171�I�I�I�1��p1p1�m1N..11.IA1 1p�pY�gl�ltltllY��IEp��I
cApplioetion (Coal only) O Bona O ntortemaM ❑Inspection -17 IIIIIIIIIIIIYIIIIINIII AhlYllil�
0 0 0 1 2 1 9 3