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1. COLORADO <br />Division of Reclamation, <br />Mining and Safety <br />Denautment of Natutal Resources <br />1313 Sherman Street, Room 215 <br />Denver, CO 80203 <br />August 15, 2014 <br />William A. Bear <br />Bowie Resources, LLC <br />P.O. Box 483 <br />Paonia, CO 81428 <br />Re: Bowie No. 2 Mine (Permit No. C- 1996 -083) <br />Technical Revision No. 91(TR- 91) <br />Drainage /Sediment Control /SAE Updates <br />Preliminary Adequacy Review <br />Dear Mr. Bear: <br />The Division has reviewed the application submitted by JE Stover and Associates on behalf of <br />Bowie Resources, LLC (BRL) for Technical Revision No. 91 (TR -91) for the Bowie No. 2 Mine. The <br />revision updates the drainage and sediment control information in the currently approved <br />permit application package, in response to deficiencies identified during recent inspections. <br />We have the following comments and questions regarding the application. <br />1. Please provide certification pages for Volumes 111 and XI for the new and revised designs <br />proposed with this submittal. <br />2. Revised page Exh -8 -29 appears to replace the information on currently approved page Exh - <br />8-29i. Currently approved page Exh -8 -29 includes specifications for V- Ditches within the <br />Pond B and Pond C watersheds, and should be retained. Please re- submit the revised <br />second page of the V -Ditch Design Summary and revise the page designation to Exh -8 -29i. <br />3. Revised page Exh -8 -32i includes design information for Culvert C -22. The currently <br />approved page Exh -8 -32i is the design information for Culvert G -1. Culvert G -1 is shown on <br />revised Map 20, and is located along the Gob Pile #2 haul road, just west of the old Bowie <br />power plant, at the material storage area. Revised Map 15 -1 includes a label for Culvert G1, <br />but no culvert symbol, and Revised Map 21 -2 deletes both the culvert symbol and the label. <br />Page Exh -8 -31 indicates that the culvert has been deleted from the design. Please clarify <br />whether Culvert G -1 will be or has been removed, and revise the appropriate text pages <br />and maps for consistency. <br />�' ('01 <br />1313 Sherman Street, Room 215, Denver, CO 80203 P 303.866.3567 F 303.832.8106 http: / /mining.state.co.us <br />John W. Hickentooper, Governor I Mike King, Executive Director I Virginia Brannon, Director <br />