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M ! III IIIIIIIIIIIIIIII <br />STATE OF COLORADO <br />Roy Romer, Governor <br />Patti Shwayder, Executive Director <br />Dedicated to protecting and improving the health and em'ironment oRhe people o(Colorado <br />4300 Cherry Creek Dr. 5. Laboratory Building <br />Denver, Colorado 80222-1530 4210 E. 11th Avenue <br />Phone (303) 692-2000 Denver, Colorado 80220 3716 Q [: r F ~~! ~ D <br />(303) 691-4700 <br />January 7, 1997 <br />Mr. Berhan Keffelew <br />Colorado Division of Minerals and Geology <br />1313 Sherman Street, Room 215 <br />Denver. CO 80203 <br />IA~I 13 1997 <br />Lei 9j"_~i ~~ i.,,..~,~rn ., ,i. J09[' <br />_- Re_: _ Use of Detoxified Pad No.3 Leached Material, - _ <br />Cripple Creek & Victor Gold Mining Co., Permit No. CO-0043648 <br />Dear Mr. Keffelew; <br />OF.ep/p <br />ti % ~~ <br />•• <br />Colorado Deparunent <br />of Public Health <br />and Environment <br />I have reviewed the information that you transmitted to us on January 6, 1997, which was related to <br />CC&V's request to use the lower portion of Pad No. 3 material -apparently for roadbase material at <br />[he minesite. <br />Based upon the information provided, we recommend: <br />1) that appropriate surface runoff controls be implemented, consistent with [he facility's <br />s[ormwater permit, and <br />2) the material be placed only in areas where subsurface drainage from the material will be <br />monitored by the groundwater monitoring system [hat is in place at the minesite. <br />Sincerely, <br />Rich Horstmann <br />Professional Engineer <br />Permits and Enforcement Section <br />Water Quality Control Division <br />XG John Hardaway, CC&V <br />Roger Flynn, Western Mining Aclion Project <br />Gary Soldano, WQCD <br />Teller County Health Dept. <br />Mike Reed, EPA Region VIII <br />MS-3 File <br />