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i <br />Site: National <br />Inspected By: <br />Inspection Dpi <br />IIIIIIIIIIIIllll111 <br />INSPECTION REPORT <br />RfG' "~ <br />. ._ ~S <br />Mine, Hesperus, Colorado <br />R. May, P.E., Project Engineer <br />Quarterly Inspection, January 7, 1995 <br />>ab~5 >} <br />9 1s ~.~: <br />Ponds: The east and west sedimentation ponds appear in good condition, however snow <br />coves prohibits thorough examination. Photograph ~I shows [ile West Pond from the area of <br />the inlet channel. The condition of the spillway and low flow outlet have not changed from <br />previous inspections. See Mazch report for recommendations. <br />The East Pond is seen in photo it2. <br />Drainage Ditches: A portion of the east side drainage channel is shown in photo N3. Again, <br />snow cover prohibits thorough examination, but no serious problems exist. All other drainage <br />channels appear to be working properly. Except for the West Pond outlets cited above all <br />drainage features have been constructed and aze operating as stated in the drainage plan <br />submitted to the Division of Minerals and Geology. <br />Coal Waste Pile: Photograph M4 shows the coal waste pile. There aze no signs of structural <br />instability on the waste pile. The fill on the waste pile has been constructed as specified in <br />the design approved by the Division of Minerals and Geology. <br />pFCE~~ED <br />JAN ~ 7 1995 <br />Division of mme~a~s ~` C;eotogY <br />