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P.O. Box 187 <br />August 30, 2016 <br />Ms. Jennifer Maiolo <br />BLM Little Snake Resource Area <br />455 Emerson Street <br />Craig, CO 81625 <br />Dear Ms. Maiolo, <br />TRAPPER MINING INC. <br />Craig, Colorado 81626 <br />Re: Trapper Mining Inc., Permit No. C-1981-010, Technical Revision TR -115 <br />PMT and Mine Plan Updates including selected 2015 Midterm Review <br />Responses to DRMS Comments <br />(970)824-4401 <br />The Colorado Division of Reclamation, Mining and Safety (CDRMS), on August 6, 2016, approved the above - <br />referenced revision. Revised permit materials previously submitted to your office under separate cover can now be <br />incorporated into the permit document as outlined in the enclosed CDRMS revision decision form and this letter. <br />Several revisions were made after initial submittal. Pages 3-13 and 4-177 were revised to address additional <br />comments during the review period. Also revised Appendix A materials concerning bonding calculations were <br />submitted. Appendix Q materials for Sections XVII and XXXVI were also submitted. <br />Maps M10A(Sheet 3), M1013(Sheet 3) and M51(Sheet 3) were also revised. Previously submitted duplicate <br />materials may be discarded and the included materials integrated into the permit document. The Appendix A <br />materials are an addendum to that appendix and should be placed in the front of the appendix, withholding duplicate <br />tables previously submitted. <br />The Deal Gulch Hydrologic model will replace the permit materials in Appendix Q, Section XXXVI and the <br />Deacon/Jeffway diversion ditch hydrologic model material should be included in Appendix Q, Section XVII. <br />Please contact me if you have any questions. <br />Sincerel , <br />Graham Roberts <br />Environmental Engineer <br />GCR <br />[TR -115] <br />c File 109.2.3.4 <br />Revisions File (w/o enclosure) <br />Tabetha Lynch, CDRMS (w/o enclosure) <br />