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~~~VV VVCENGINEERING <br />611 Skyline Road • Laremie, WY 82070 • (307) 742-0031 <br />Fax (307) 721-2913 • E-mail: bheesen@wwcengineenng.com <br />October 26, 2004 <br />CDPS Permit CO-0032638 <br />Mr. Byron Walker <br />Colorado Division of Minerals and Geology <br />1313 Sherman Street <br />Room 215 <br />Denver, Colorado 80203-2273 <br />RE: Edna Mine, Permit #CO-0032638 <br />September 2004 CPDS Monitoring Results <br />Dear Mr. Walker: <br />RECEIVED <br />NOV 02 2004 <br />Division of pginerals 8 Geology <br />Enclosed are the CPDS reports for the above referenced facility and monitoring period. During <br />the month of September 2004, DMP 004 discharged for about one week, during which time it was <br />monitored and sampled. DMP 004 and 007 did not exceed any compliance criteria in September 2004. <br />The routine quarterly wet testing was not performed during the third quarter 2004 due to issues <br />with the laboratory test results. P&M Coal performed repeated accelerated wet tests between July and <br />September 2004, submitting samples to two different labs. The test results and laboratory concerns were <br />discussed by Mr. Steve Leach (P&M Coal) with Mr. Jeff Coombe (CDH). Based on the split-sample <br />test results, P&M Coal will use the new lab for future wet testing. Attached is a copy of a letter, dated <br />September 27, 2004, providing the accelerated wet test results. <br />I will be traveling the rest of this week. Please feel free to call me on my cell phone, (307) 760- <br />5657, or leave a message at (307) 742-0031 ext. 19 or bheesen@wwcengineering.com with any <br />questions or comments you have regarding this matter. <br />Sincerely, <br />~~~ <br />Beth A. Heesen, P.G. <br />Project Geologist <br />BAH:bah <br />Enclosures <br />File: 99-144 <br />