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III IIIIIIIIIIIIIIII <br /> STATE OF COLORADO <br /> DIVISION OF MINERALS AND GEOLOGY <br /> or <br /> Department of Natural Resources <br /> 1 Sherman St., Room 215 <br /> Denver,Colorado <br /> RECEIVED <br /> Phone:(303)866-3567 5h7 7"7 <br /> FAX:(303)832-8106 <br /> DEPARTNENT OF <br /> DATE: November 5, 1996 NOV 0 8 1996 NATURALRESOURCES <br /> TO: Harry Posey Dwosior.or,bunerais&Geology Roy Romer <br /> Governor <br /> / lames S.Lochhead <br /> FROM: Wally Erickson Executive Director <br /> Michael B.Long <br /> RE: Proposed Hydro Monitoring Plan, Howardsville Mill, M-84-049. Division Director <br /> Please find attached, copy of revised hydro monitoring plan for the Howardsville Mill, <br /> submitted by the operator, and copy of DMG 1 1/5/96 response. The monitoring plan <br /> appears to followA most of the recommendations stated in your 12/7/95 memo. <br /> Deviations from 12/7/95 recommendations include relocation of several monitoring sites <br /> and request to conduct monitoring on a quarterly basis for the first year and semi- <br /> annually thereafter. 12/7/95 recommendations were to conduct monitoring on monthly <br /> basis for the first year and possibly quarterly thereafter. <br /> Please review the attached monitoring plan, proposed by the operator, and provide <br /> comment regarding requested deviations from 12/7/95 recommendations. Also, please <br /> clarify acceptable analytical detection limits for laboratory analysis. <br /> Thanks again for your continued assistance in Howardsville Mill issues. You have <br /> promptly responded to numerous requests with thorough and experienced guidance. <br /> Your informed counsel is greatly appreciated. <br /> cc: Bruce Humphries <br /> Jim Pendleton <br />