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61 1 Skyline Road - Laramie, WY 82070 - (307) 742-0031 <br />V V V VCENGINEERING FAX (307) 721-2913 - E-mail: infolar@wwcengineering.com <br />August 19, 2009 <br />Mr. Jason Musick <br />Colorado Division of Reclamation, Mining and Safety <br />1313 Sherman Street, Room 215 <br />Denver, Colorado 80203-2273 <br />RE: Edna Mine 3`d Quarter 2009 Impoundment Inspection Report <br />Dear Mr. Musick: <br />This letter constitutes the 3Td Quarter 2009 Impoundment Inspection Report for the Edna Mine; <br />Permit No. C-80-001. This report covers the time period from July 1, 2009 to September 30, <br />2009. The Impoundment Location Map details the location of each impoundment inspected <br />(Attachment A). Quarterly Pond Inspection Reports document water level, sediment level, <br />outflow, and required maintenance cited per inspection (Attachment B). <br />The inspections were performed on August 10, 2009 by Field Inspector Troy Summers. The <br />Pond Inspection Reports have been certified by Colorado Registered Professional Engineer Doyl Fritz. <br />All structures were functioning as designed at inspection. <br />As described on the 2009 Maintenance List, a small slump east of Moffat Pond was regraded and <br />rocked and pipes extending from the ground in the SL-10 area were removed/cut (Attachment <br />C). There is currently no required maintenance at the Edna Mine. <br />Should you have any questions regarding this material, please contact me at your convenience. <br />Sincerely <br />Troy Summers <br />Project Manager <br />TNS <br />Attachments (A, B & C) <br />File: 99-144 <br />cc: Steve Leach <br />Edna Mine Permit