2010-12-17_REVISION - C1981019 ‎(137)‎

• Permit No: C1981019
• IBM Index Class Name: Revision
• Doc Date: 12/17/2010
• Doc Name: Map 29B Spoil Grading Collom Area
• Type & Sequence: PR3
• Media Type: M
• Archive: No

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LEGEND
PERMIT BOUNDARY
POSTMINING CONTOUR
TIE -IN BOUNDARY FOR POST MINING TOPOGRAPHY
SPOIL GRADING POLYGON (WITH YEAR)
CONTOURS, BASE OF LITTLE COLLOM X COAL PIT
CONTOURS, BASE OF COLLOM LITE PIT
TEMPORARY SPOIL PILE AREA
2033 ESTIMATED YEAR OF SPOIL GRADING COMPLETION &
INITIATION OF FINAL RECLAMATION ACTIVITIES
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LEGEND
PERMIT BOUNDARY
POSTMINING CONTOUR
TIE -IN BOUNDARY FOR POST MINING TOPOGRAPHY
SPOIL GRADING POLYGON (WITH YEAR)
CONTOURS, BASE OF LITTLE COLLOM X COAL PIT
CONTOURS, BASE OF COLLOM LITE PIT
TEMPORARY SPOIL PILE AREA
2033 ESTIMATED YEAR OF SPOIL GRADING COMPLETION &
INITIATION OF FINAL RECLAMATION ACTIVITIES
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ENGINEER'S CERTIFICATION SPOIL GRADING
1, THOMAS C. PETERSON, being a
5r Licensed Professional Engineer in
$N the State of Colorado, do hereby Collom Area
certify that this map has been
reviewed by me and is true and
correct to the best of my knowledge yi SCALE., 1° = 500'
and information relying on work . DATE., 6108106
performed by others and based on DRWG. BY. TCP- RWEIESi
information supplied by experts Colowyo Coal Company APPROVED BY. TAT
identified in section 2.03.3 of the 5731 State Highway 13
TV
Co /owyo Coal Company L.P. Permit Meeker, Colorado 81641 DRWG NO.
Mh•+! MAP 29B
� •g C. PFp S i
• 32257 �: = No. REVISION DATE BY CHP
�o'.7zlr4-11.
��
�o " • ; • �� z PR -3 COLLOM PERMIT 2110110 TCP TAT
/0NAL•E�c�
7" PR -3 COLLOM PERMIT 12112/10 TCP KRB
MN THOMA_S9C PETERSON
P.E. N / t &
DATE
i
M
w
/ o
0
ENGINEER'S CERTIFICATION SPOIL GRADING
1, THOMAS C. PETERSON, being a
5r Licensed Professional Engineer in
$N the State of Colorado, do hereby Collom Area
certify that this map has been
reviewed by me and is true and
correct to the best of my knowledge yi SCALE., 1° = 500'
and information relying on work . DATE., 6108106
performed by others and based on DRWG. BY. TCP- RWEIESi
information supplied by experts Colowyo Coal Company APPROVED BY. TAT
identified in section 2.03.3 of the 5731 State Highway 13
TV
Co /owyo Coal Company L.P. Permit Meeker, Colorado 81641 DRWG NO.
Mh•+! MAP 29B
� •g C. PFp S i
• 32257 �: = No. REVISION DATE BY CHP
�o'.7zlr4-11.
��
�o " • ; • �� z PR -3 COLLOM PERMIT 2110110 TCP TAT
/0NAL•E�c�
7" PR -3 COLLOM PERMIT 12112/10 TCP KRB
MN THOMA_S9C PETERSON
P.E. N / t &
DATE