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7/24/13 State.co.us Executive Branch Mail - Re: Trapper Mine; C- 1981 -010; PR7 Re\iewAssistance <br />Burgmaier - DNR, Susan <susan.burgmaier @state.co.us> Tue, Jul 23, 2013 at 2:49 PM <br />To: "Ebert - DNR, Jared" <jared.ebert @state.co.us> <br />Cc: Sandy Brown - DNR <Sandy.Brown @state.co.us >, DNR_DRMS_Coal_Admin <br /><dnr—drms—coal—admin@state.co.us> <br />Jared - per your request, I have completed my review of Trapper's PR07 submittal, and found that the information <br />provided does not satisfy the requirements of the applicable rules. I have prepared adequacy comments for the <br />operator that detail my concerns (attached). Please let me know if you have questions or need additional <br />information. <br />Susan L. Burgmaier <br />Environmental Protection Specialist <br />Colorado Division of Reclamation, Mining and Safety <br />1313 Sherman Street, Room 215 <br />Denver CO 80203 <br />303 -856 -3567 x 8111 <br />http://mining.state.co.us <br />On Tue, Jun 18, 2013 at 10:08 AM, Ebert - DNR, Jared <jared.ebert @state.co.us> wrote: <br />Hello Susan, <br />Trapper Mining, Inc. has submitted a permit revision application (PR7). Part of this revision is an updated Post <br />Mine Drainage Stabilization plan contained in section 4.8.1.3 in the permit. Additionally drainage <br />reestablishment is discussed in Section 3.5.3 of the permit. Rule 4.05.3(1)(e) requires that these drainages <br />be designed, located, constructed, maintained and used to minimize adverse impacts to the hydrologic <br />balance and to be stable. <br />am requesting your help in reviewing the updated information in this section to see if they meet the <br />requirements of the Rules. I am required to submit a preliminary adequacy review by July 30th, 2013. If <br />could have your comments a week or two prior to this date that would be helpful so I can incorporate any <br />issues you have identified into the preliminary adequacy review letter. A copy of the revised pages is <br />attached. Please let me know if you have any questions. <br />Thanks, <br />Jared Ebert <br />Department of Natural Resources <br />https: / /mail.g oog le.conVmai I / ?ui =2 &i Ir454642l a5a &view = pt &search =i nbox&th= 1400d4c33ae2a7e4 1/2 <br />