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.: ~;. <br />~~~ ~ ~ <br /> <br />THIRD QUARTER 2004 POND INSPECTION REPORT <br />Pond Inspection Date: September 27, 2004 <br />OPERATOR: Oxbow Mining, LLC. <br />MINE: Elk Creek Mine and Surface Facilities <br />POND IDENTIFICATION: Pond Al Pond B Pond C East Yard <br />NPDES NUMBER 009 012 014 010 <br />TYPE OF POND: Sediment Sediment Sediment Sediment <br />APPROXIMATE WATER LEVEL: _ 3 fr. -3 ft. Dry -0.5 ft <br />SEDIMENT (% total storage): <5% <10% <5% <IO% <br />OUTFLOW: None None None None <br />FEATURES <br />EROSIONAL <br />Rills & Gullies <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows <br />Other <br />STRUCTURAL <br />Differential Settling <br />Cracks or Slides <br />Seepage <br />Other <br />APPURTENANT STRUCTURES <br />Defective Spillways <br />Dewatering Devices Clogged <br />Faulty Gates, Etc. <br />Other <br />MAINTENANCE REQUIRED <br />REFERENCE DRAWINGS: <br />PROBLEM PROBLEM PROBLEM PROBLEM <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No Yes No No <br />2.05-MSA 2.05-MSB 2.05-MSC 2.05-MSE <br />COMMENTS: The SWMP control devices were inspected and all SWMP control devices were found to <br />be in fair condition. SWMP maintenance continues to be routinely performed. 4 inch gate valve on B <br />pond replaced. <br />Inspected By: <br />Under Direction o£ <br />James A. <br />Benja4nin L. <br />Colorado Re <br />'~ .~i / <br />No. 34286 <br />3737 Hwy 133 P.O. Box 535 Somerset, Colorado S 1434 USA <br />TEL (970) 929-5122 FAX (97G) 929-5177 <br />2 <br />