Laserfiche WebLink
MOUNTAIN (OAL <br />~(OMPANYL.L.c. <br />A Subsidiary of Arch Western Resources, LLC <br />Mazch 2, 2007 <br />RECEIVED <br />LIAR 0 6 2007 <br />Division of Reclamation, <br />Mining and Safety <br />Mr. Tom Kaldenbach <br />Colorado Division of Reclamation, Mining and Safety (CDRMS) <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 />197019z9-sm 5 <br />Fax (970) 929-5591 <br />Re: Mountain Coal Company LLC (MCC), West Elk Mine; Permit No. C-80-007, Minor <br />Revision No. 339 (MR-339), Shaft No. 1, Compressed Air Supply Building. <br />Deaz Mr. Kaldenbach: <br />MCC is submitting the attached Minor Revision for constructing a compressed air supply building neaz <br />Shaft No. 1. This building will house compressors to supply compressed air to the E Seam. The foot- <br />print will be very similar, if not identical, to the compressor building at Shaft No. 2 that supplies <br />compressed air to the B Seam. <br />The 14 feet high steel building will be erected on a concrete pad measuring 30 feet by 40 feet with a 6 <br />feet apron extending out from the building. Approximately 64.5 cubic yards of concrete will be <br />required to complete the pad. The volume of the building will be approximately 18,951 cubic feet. <br />The attached revised Map 53B shows the general location of the building and its proximity to Shaft <br />No. 1. The azea has been previously disturbed and the building will be reclaimed at the end of mine <br />life. Sediment control is in place and any run-off will report to sediment pond SG-1. <br />Noise from the compressors will be attenuated by the insulation in the building. <br />Please notify me if you have questions regarding this request for constructing the Compressed Air <br />Supply Building at Shaft No. 1. <br />S' rely, <br />~~~`~~ <br />enry azbe <br />Enviro ental Engineer <br />Enclosure: CDRMS Revision Form, Map 53B <br />Cc: Doug Nolte <br />Chris Nyikos <br />