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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />12 -2 -S -t -f <br />SEDIMENT POND IDENTIFICATION: POND B <br />REFERENCE ELEVATIONS: EMBANKMENT CREST = 6872, F.L. Weir = 6866.3 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: 6c6 66. q <br />Sediment level (% total storage) n (0 /* <br />Outflow (cfs): C)• C) -J ds <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments <br />STRUCTURAL: <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows <br />Other <br />Differential Settling <br />Cracks or Slides �G <br />Seepage <br />Other <br />APPURTENANT STRUCTURES: <br />Defective Spillways <br />Dewatering Device Clogged <br />Faulty Gates, Baffles, Pumps <br />Other <br />ADDITIONAL COMMENTS: (.OQS loece rervti t,eA hro" bt1c,J .(tw►1e- <br />-T . <br />MAINTENANCE REQUIRED: <br />INSPECTOR: <br />is/document/grtlypnd/Pondinsp.doc <br />