2011-08-09_REVISION - C1981019 ‎(5)‎

• Permit No: C1981019
• IBM Index Class Name: Revision
• Doc Date: 8/9/2011
• Doc Name: Spoil Grading Map 29B
• From: Colowyo Coal Company
• To: DRMS
• Type & Sequence: PR3
• Email Name: MLT
• Media Type: M
• Archive: No

LEUE1VU
PERMIT BOUNDARY N
POSTMINING CONTOUR
- TIE -IN BOUNDARY FOR POST MINING TOPOGRAPHY
W E
SPOIL GRADING POLYGON (WITH YEAR)
CONTOURS, BASE OF COLLOM LITE PIT
CONTOURS, BASE OF LITTLE COLLOM X COAL PIT S
TEMPORARY SPOIL PILE AREA 500' 0 500, 1000'
CONTOUR INTERVAL 25 FT.
2033 ESTIMATED YEAR OF SPOIL GRADING COMPLETION & TOPO PMT Collom 0511
INITIATION OF FINAL RECLAMATION ACTIVITIES
33 34
35
36 31 32
33
34
35
36
9
10
11
TSN r4N L
7
8
9
70
11
12
16
15
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13
certify that this map has been
16 15
14
21
22
reviewed by me and is true and
24 j
191
20
1 21
2
2
24
28
and information relying on work .
26
25
30
29
28
performed by others and based on O
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25
33
34
35
36
31
32
33
4
35
36
I� 5
5731 State Highway 13 p
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6
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• 32257 s °
No R
REVISION D
DATE B
MOFF
TCO.
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22
23
24
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20
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10 B
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CO C .
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P8-3 L
Little Collom X Pit 3
3124111 T
TCP K
KRB
a
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25
30
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26
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33
34
35
36 31
32
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c7 cis' �'� P
PR -3 b
boundary and Modified the Temporary Spoil Pile Area. 5
3
TCP K
KRB
TW T
P.E. N 3 257
33
B��` l� P
PR -3 A
Added Lithe Collom Sum modified date in LCX area 8
8104111
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C. P
Jrv'L UrIA iLJI/V u �i
f, THOMAS C
J
TSN r4N L
Licensed Professional Engineer in J
Collom Area �� r
of C
certify that this map has been
reviewed by me and is true and
correct to the best of my knowledge S
SCALE: 1" = 500'
and information relying on work .
. D
DATE: 6108106
performed by others and based on O
O D
DRWG. BY: TCP- RWEIESI
information supplied by experts
Colow O Coal Company A
APPROVEDBY: TAT
identified in section 2.03.3 of the I
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5731 State Highway 13 p
DRWG NO.
N
�1L 1cF M
MAP 29B
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• 32257 s °
No R
REVISION D
DATE B
BY C
CHK
�p •1 t�,� R
Revised PMT Tie-in boundary and Modified
P8-3 L
Little Collom X Pit 3
3124111 T
TCP K
KRB
' �
",� P
Revised the Collom PMT, Revised the PMT Tie-In
c7 cis' �'� P
PR -3 b
boundary and Modified the Temporary Spoil Pile Area. 5
5113111 T
TCP K
KRB
TW T
P.E. N 3 257
B��` l� P
PR -3 A
Added Lithe Collom Sum modified date in LCX area 8
8104111