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iii iiuiiiiiiiiiiii <br />999 <br />STATE OF COLORADO <br />DIVISION OF MINERALS AND GEOLOFY <br />Dcpartmcnl of Natural Resources <br />131 1 Sherman St., Roum 215 <br />Denver, Colurado 80203 <br />Phune: 1303186fi 7567 <br />FAX: 1}031 83L810fi <br />March 4, 1999 <br />Forrest V. Luke <br />Trapper Mining Inc. <br />P.O. BOX 187 <br />Craig, CO 81626 <br />Via Fax, hard copy [o follow by mail <br />Re: Trapper Mine (Permit No. C-81-010) <br />Minor Revision MR-168 <br />Middle Flume Pond No. 3 As-built Certification <br />Dear Mr. Luke: <br />The Division has completed a preliminary review of the above-referenced <br />application, and as of today found it complete. We have the following comment <br />regarding the application. <br />1) The embankment drawing (Figure titled Middle Flume 3.2) shows a vertical <br />distance of 4.0 ft. from the bottom of the spillway to the flow elevation of the <br />25-yeaz, 24-hour storm. The SEDCAD run shows a vertical distance of 1.39 <br />ft. (6883.39 - 6882.00) for that same measurement. Please resolve this <br />apparent discrepancy. <br />Also, today is the Division's deadline for issuing a decision for this MR, so please <br />request an extension for additional review time. <br />Do not hesitate to call me if you have any questions. <br />Sincerely, <br />T~ K~~~..l.,~ <br />DIVISION O F <br />MINERALS <br />GEOLOGY <br />R E C L A M A T I O N <br />MINING•SAFETY <br />B~II Owens <br />Governor <br />Greq E. Walther <br />Execulrve Oueaor <br />Michael R Lonq <br />Division Director <br />Tom Kaldenbach <br />Environmental Protection Specialist <br />