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~ III IIIlillllllll III ~ <br />DEPARTMENT OF NATURAL RESOURCES <br />David H. Gefches, Execulrve Director <br />MIND LAND RECLAMATION DIVISION <br />DAVID C SNELTON, Director <br />Richard D. Lamm <br />Governor <br />August 30, 1985 <br />Harold Hurst <br />P.0. Box 276 <br />Elizabeth, CO 80107 <br />RE: Miller-Berends Pit, File M-85-129 <br />Dear Mr. Hurst: <br />We have reviewed this application for adequacy with the Minerals Law and <br />promulgated rules and regulations. During this review, some concerns were <br />raised which are listed below. Please respond, using the same format as <br />depicted below, by October 1, 1985. <br />Exhibit D - Mining Plan <br />What is the average depth mining will occur? `fit <br />„To what depth will topsoil be salvaged? The stockpile of topsoil on the <br />~,~•v east side should be graded to no steeper than 3H: 1V and seeded with a <br />fast-growing species to maintain soil quality and quantity since this <br />O~pile is to remain for more than one growing reason. <br />Will the permit area be staked? If not, how does the operator propose to <br />`res ensure mining activities will remain inside the permit boundaries? <br />~4.` Will any sediment control structures or ditches be installed to keep <br />o~L sediment-laden water from flowing off-site? If not, how does the <br />operator propose to minimize effects to the hydrologic balance? <br />The Division is concerned that as mining progresses to the southwest, <br />areas will be reclaimed between the mine area and the process area. Will <br />O~ temporary roads be installed to provide access through these reclaimed <br />areas? If not, how does the operator propose to ensure reclaimed areas <br />are not redisturbed? <br />3 How many acres will be encompassed by the process area? <br />Please be aware that topsoil needs to be salvaged from the access road <br />p~~for future reclamation purposes of this road. <br />423 Centennial Building, 1313 Sherman Street Denver, Colorado 80203 Tel. (303) 866-3567 <br /> <br />