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<br /> <br /> <br /> r - ~ <br />Y a:: <br />,,- r <br />J <br /> - - -- - - - <br /> FOURTH QUARTER 2003 POND INSPECTION REPORT <br /> Pond Inspection Date: December 10, 2003 <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: ~l fr ~4 fr. Dry Dry <br />SEDIMENT (% total storage): <I O% <20% <5% <20% <br />OUTFLOW: None None None None <br />dy <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 Spiitways <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 good condition. Pond B maintenance will be scheduled during 1 s' quarter 2004 to remove collected <br />sediment. <br />Inspected By: ~E1.4 ~-e,'1 L't . n <br />James A. ~~. <br />0.P ~ REi;; o; <br />Under Direction of: <br />Engineer No. 34286 <br />..-, <br />:5;:37 Hw;i 133 P.O. Bo ~Oti~a~xii3rset, Colorado 81434 USA <br />-iEL (970) 929-5122 FAX (970) 929-5177 <br />2 <br />