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• ~ 11I111111111111i111 <br />TRAPPER DINING INC. ' <br />December 3, 1990 <br />CERTIFIED P 468 756 347 <br />Mr. David Berry <br />Colorado Mined Land Reclamation Division <br />215 Centennial Building <br />1313 Sherman Street <br />Denver, CO 80203 <br />Subject: Trapper Mine Fourth Quarter (1990) <br />Sedtment Pond Inspections <br />Dear David: <br />r.., e ~ _ , . ~.. <br />c L ~J ., .i ~'~ • a ..y <br />C_, ~ ._,~ <br />P:lir~~ Lend <br />Our final 1990 quarterly sediment pond inspection report is attached. There are no <br />structural problems to report nor evidence of pi mg in the older structures with <br />princepal spillways through the dam. All dams are functioning as designed. All storm <br />runoff has passed without incident. <br />Since the third quarter inspection (9/21 - 9/29), maintenance items addressed in that <br />report have been rectified. Additionally, all items of concern addressed during the <br />point OSM-CMLRD inspection of Trapper Mine on November 6-7, dealing with <br />structural stability or erosional features within Trappers sediment control system have <br />been completed or are noted as outstanding maintenance items for future repair. <br />Please call if you have any questions or concerns. <br />Sincerely, <br />/r~~~~'~ <br />William Agnew <br />Senior Environmental Engineer <br />WSH/WA/rbb/037 <br />Enclosure <br />pc: R L Fanyo <br />J M Mattern <br />W S Harding w/o encl. <br />B D Nicholson w/o encl. <br />File 118.7 <br />P.0. Box 187 Craig, Colorado 81626 (3031 824-4401 <br />