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REP34515
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REP34515
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Entry Properties
Last modified
8/25/2016 12:11:27 AM
Creation date
11/27/2007 6:51:29 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981018
IBM Index Class Name
Report
Doc Date
2/28/2005
Doc Name
4th Quarter 2004 Waste Bank Inspection Report
From
Blue Mountain Energy Inc
To
DMG
Permit Index Doc Type
Waste Pile/Fill Report
Media Type
D
Archive
No
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To date, a total of 5,286,129 tons of wet refuse have been placed in the 2/3/4 combined sub-azea <br />and a total of 1,636,304 tons of wet refuse have been placed in sub-area Sa. <br />Three compaction tests were performed during the quarter. All of which were well above the <br />minimum 90% Proctor. Material was spread and compacted during October with stockpiling <br />only during November and December. <br />The topsoil and subsoil piles for sub-azeas 1, 2/3/4 and Sa have been seeded and are stable. <br />Vegetative growth appeazs adequate to control erosion on the piles. <br />Quarterly monitoring of RP-4 refuse pond embankment has continued, and to date appeazs to be <br />stable. <br />To the best of my knowledge, based on my professional expertise, the permanent refuse <br />structures at the Deserado mine aze being constructed in conformance with the prudent state-of- <br />the-art construction practices as they relate to coal processing waste bank construction. Further, <br />the structures are being constructed in compliance with the approved design, as specified within <br />Section IILB.3 of the approved permit documents and depicted on Maps 76, 77, 77A, 83 and 150 <br />and other permit documents or maps as amended from time to time. <br />I certify, based on my field observations and those observations of my qualified designates and <br />professional investigations, as detailed above, that the permanent refuse disposal structures at <br />Blue Mountain Energy, Inc., Deserado Mine, located in Rio Blanco County, Colorado, aze being <br />constructed in compliance with the design approved as a portion of Permi[ No. C-1981-18, <br />issued by the Colorado Division of Minerals and Geology. <br />Colorado Registered P.E. No. 30263 <br />zc: Jeff Dubbert <br />Scott Wanstedt <br />File <br />
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