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REP18466
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REP18466
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Entry Properties
Last modified
8/24/2016 11:47:19 PM
Creation date
11/27/2007 2:24:06 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981018
IBM Index Class Name
Report
Doc Date
2/2/2007
Doc Name
4th Quarter 2006 Coal Waste Banks Inspections
From
Blue Mountain Energy, Inc.
To
DRMS
Permit Index Doc Type
Waste Pile/Fill Report
Media Type
D
Archive
No
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-~ DESERADO MINE <br />BLUE MOUNTAIN ENERGY <br />3607 County Rd. 65 <br />Rangely, CO 81648 <br />(970)675-4300 <br />fax (970)675-4399 <br />January 30, 2007 <br />Mr. Kent Gorham <br />Division of Reclamation, Mining and Safety <br />1313 Sherman Street, Room 215 <br />Denver, CO 80203 <br />RE: Professional Certification for the Coal Processing Waste Banks <br />Deserado Mine. <br />Permit No. C-1981-018 <br />Dear Kent: <br />RECE''v~"y_ <br />Fea o z 2uu7 <br />Division of Reclaniarion, <br />Mining and Safety <br />During the fourth quarter of 2006, qualified persons working under my direction and I conducted <br />a series of compliance inspections on the active coal processing waste banks located within the <br />Deserado permit azea. These inspections were conducted roughly on a bi-weekly basis. <br />I am a professional engineer registered in the State of Colorado and my experience fulfills the <br />requirements of the Colorado Surface Coal Mining Reclamation Act. <br />The purpose of these inspections and subsequent certification is to ensure proper construction of <br />the refuse piles and to satisfy the requirements of Rule 4.10.2 of the Colorado Mined Land <br />Reclamation Board. <br />INSPECTION OF ACTIVE AREAS 2-3.4 and Sa <br />There are no apparent points of seepage, or indications of slope failure on the active piles. The <br />surface drainage facilities were adequately maintained and were working properly to convey <br />surface runoff. Sediment control structures need periodic maintenance and aze cleaned out as <br />conditions wattant. <br />The following maintenance work was completed since the last quarterly report: <br />1. New material was spread and compacted. <br />2. Refuse Area surfaces were conditioned for spreading refuse. <br />3. Prepared a surface on refuse area Sa for a winter refuse stockpile. <br />4. Refuse was stockpiled due to adverse weather conditions. <br />Our permit requires no sub-drain system, as geotechnical investigations for the disposal site <br />revealed no groundwater present. <br />Refuse is spread and compacted in lifts not exceeding 24" in depth. Typically refuse is spread <br />much thinner producing 6" to 8" lifts. <br />
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