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FOURTH QUARTER 2016 POND INSPECTION REPORT <br />Pond Inspection Date: December 12, 2016 <br />OPERATOR: <br />MINE: <br />POND IDENTIFICATION: <br />CDPS NUMBER: <br />TYPE OF POND: <br />APPROXIMATE WATER LEVEL <br />SEDIMENT (% total storage): <br />OUTFLOW: <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 />Oxbow Mining, LLC. <br />Elk Creek Mine and Surface Facilities <br />Hubbard Substation 93 <br />007 <br />013 <br />Sediment <br />Sediment <br />0.0' <br />0.0' <br /><5% <br /><5% <br />None <br />None <br />PROBLEM PROBLEM <br />Pond D <br />016 <br />Sediment <br />1.2' (6,160.2') <br /><5% <br />None <br />PROBLEM <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />No <br />MAINTENANCE REQUIRED No No No <br />REFERENCE DRAWINGS: 2.05-M5E 2.05-M5F 2.05-M5D <br />Inspected By: d. )�4 <br />Doug A. Smith <br />