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se u <br />J. E. STOVER & ASSOCIATES, INC. <br />2352 NORTH 7T" STREEET, UNIT B <br />GRAND JUNCTION, COLORADO 81501 <br />PHONE: (970) 245 -4101, FAX: (970) 242 -7908 <br />MINE ENGINEERING <br />MINE RECLAMATION <br />April 3, 2014 <br />Zach Trujillo <br />Division of Reclamation, Mining & Safety <br />1313 Sherman St., Room 215 <br />Denver, CO 80203 <br />ro'' X01) <br />Re: CAM Mining, LLC <br />Munger Canyon Mine <br />Technical Revision Application - Soil Loss Comparison <br />Permit No. C- 1981 -020 <br />Dear Mr. Trujillo: <br />CIVIL ENGINEERING <br />CONST. MANAGEMENT <br />On behalf of CAM Mining, LLC, enclosed is an application for a technical revision to allow the <br />sediment pond and alternate sedimentation control structures at the Munger Canyon Mine, <br />portal, refuse and lower topsoil stockpile areas be reclaimed or removed. This request is based <br />on a 2013 vegetation inventory on the areas that showed the vegetation has flourished. <br />The attached soil loss comparison determined the untreated drainage from the reclaimed mine <br />portal, refuse pile and lower topsoil stockpile do not contribute suspended solids to stream <br />flow or runoff outside the permit area in excess of pre- mining levels. The soil loss comparison <br />should be placed in Appendix M(viii). <br />Sincerely, <br />J. E. Stover, P.E. <br />Consulting Engineer <br />Enclosure: <br />Volume I: Page 2 -26 <br />Volume III: Appendix M(viii) pages 4 though 9 <br />