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2010-07-01_REPORT - C1980007 (3)
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2010-07-01_REPORT - C1980007 (3)
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Last modified
8/24/2016 4:14:28 PM
Creation date
7/1/2010 3:14:53 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980007
IBM Index Class Name
REPORT
Doc Date
7/1/2010
Doc Name
1st Quarter 2009 Subsidence Observations
From
Mountain Coal Company
To
DRMS
Permit Index Doc Type
Subsidence Report
Email Name
TAK
Media Type
D
Archive
No
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MOUNTAIN COAL <br />COMPANY L.L.C. <br />A Subsidiary of Arch western Bituminous Group, LLC <br />Mr. Tom Kaldenbach <br />Colorado Division of Reclamation Mining and Safety <br />Office of Mined Land Reclamation <br />1313 Sherman Street, Room 215 <br />Denver, Colorado 80203 <br />West Elk Mine <br />P.O. Box 591 <br />5174 Highway 133 <br />Somerset, CO 81434 <br />(970) 929-2200 <br />Fax (970) 929-5050 <br /> <br />JUL 01201 `' <br />Dw; ,iion of RecL . <br />rAnirpj WW SL . <br />Re: Mountain Coal Company, LLC, West Elk Mine; Permit No. C-1980-007; Quarterly <br />Summary of Subsidence Observations, 1t Quarter 2009 <br />Dear Mr. Kaldenbach: <br />Mountain Coal Company, LLC (MCC) began longwall mining the E-seam in late November <br />2008. By the end of the 1 st quarter 2009, only a small area had been mined. The area <br />potentially affected by mining was inaccessible because of snow cover and consequently, the <br />ground surface was likely not visible. Mining was not within a mile of Monument Dam or within <br />the angle of draw of any Forest Service road or stock ponds. Routine monthly inspection <br />reports for Monument Dam are included with this letter. <br />As per our discussions, the quarterly summary requirement for the 2nd and 3rd quarters will be <br />satisfied by the semiannual subsidence surveys and reports. <br />Sincerely, <br />'4" /?r? 3"-? <br />Ryan V. Sweetwood <br />Environmental Engineer <br />cc: Doug Nolte -MCC <br />Ryan Taylor - USFS
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