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Wl-19g~ - 2c7~ <br />~~cmcx <br />Ms. Erica Crosby <br />Environmental Protection Specialist <br />Division of Minerals and Geology <br />Colorado Department of Natural Resources <br />1313 Sherman Street, Room 215 <br />Denver, Colorado 80203 <br />- - January 31, 2005 <br />RE: Water Sample Results and Level <br />Dear Ms. Crosby, <br />Via Certified Mail <br />Return Receipt Requested <br />7002 2410 0001 S 100 7441 <br />Per your request, I am forwarding the results of water samples in A-Pit and C-Pit taken on <br />December 28, 2004 and January 10, 2005. These results were received from Paragon Analytics <br />on Januazy 27, 2005 and are summarized below. The December 28"'samples were misdirected <br />in the mail and were not received at Paragon until Januazy 7, 2005. As of January 28 (date of <br />last sampling), the water level in C-Pit had receded 30 inches since mid-September when the <br />staff gauge was installed. <br />December 28, 2004 Results <br />Anal to A-Pit C-Pit <br />Dissolved Selenium 4.0 µ 290 µ <br />Dissolved Thallium 0.2 1.9 <br />pH 7.9 12 <br />January 10, 2005 Results <br />Anal to A-Pit C-Pit <br />Dissolved Selenium 4.5 µ 300 µ <br />Dissolved Thallium 0.2 1.9 <br />H 8 12 <br />If you have any questions regarding this submittal, please feel free to contact me at (303) 823- <br />2115. <br />Sincerely, <br />~~ <br />Eric S. Hodek <br />Environmental Manager <br />Unlted States ODeratlona <br />P.0. Box 529, Lyons, Colorado 80540, USA, Phone: (303) 8232100, Faz: (303) 8232199 <br />