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<br />DEPARTMENT OF NATURAL RESOURCES <br />David H. Getches, Executive Director <br />MINED LAND RECLAMATION DIVISION <br />DAVID C. SHELTON, Director . <br />Richard D. Lamm <br />Governor <br />DATE: December 22, 1986 <br />T0: Al Ruckman~ <br />FROM: James B. McArdle and Robert Carlson <br />RE: File No. M-86-160 <br />Adequacy Items <br />The following items must be addressed by the applicant in order tc <br />applicable requirements of C.R.S. 34-32-101 et she Mineral Rules <br />Regulations of the Mined Land Reclamation Board: <br />Adequacy Review - M-86-160 <br />Exhibit B - Site Description <br />1. The submitted map indicates a powerline within 200 feet <br />permit boundary. Provide evidence that the applicant is in compli <br />the requ rements of 34-32-115-4(d). <br />How is the permit boundary marked on-site? <br />satisfy the <br />the <br />e with <br />Exhibit C~- Mining Plan <br />V. It is the staff's understanding that 0-20 feet of overbu den (plant <br />growth material) will be stripped and stockpiled for use in reclam tion. Is <br />this correct? <br />`gJ( How will stockpiles be stabilized? The staff recommends grading to <br />slopes no steeper than 3H:1V and seeding with the reclamation seed mix. <br />Provide textural and structural characteristics for the verburden. <br />4. The application states that surface runoff will be contajned by a <br />berm. - <br />~ ~ ? <br />What is the source of material used to construct thi <br />What are the dimensions of the berm? <br />~sL Describe how the berm will be stabilized. <br />51 It is the staff's understanding that mining will not int <br />groun~ater. Is this correct? <br />Describe how the operator will store petroleum and chemi <br />used in the asphalt mix plant. Does the operator have a spill mit <br />berm? <br />rcept <br />al products <br />gation plan? <br />423 Centennial Building, 1313 Sherman Street Denver, Colorado 80203 Tel. (~03) 866-3567 <br />