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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO Sa /7-k- S?(&V CU,/eV <br />Rills & Gullies on Embankments ?? <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows <br />Approximate water level: ?6 d so <br />Sediment level (% total storage) l6 c eS4. <br />Outflow (cfs): s ?Q 4 6 a ?c,. <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />7/0 9 <br />,34 <br />WASTE WATER TREATMENT POND # 3 <br />BERM CREST = 6852.5; BOTTOM POND 6842.5 <br />Other <br />STRUCTURAL: <br />Differential Settling <br />Cracks or Slides <br />Seepage <br />Other <br /> <br />APPURTENANT STRUCTURES: <br />Defective Spillways <br />Dewatering Device Clogged <br />Faulty Gates, Baffles, Pumps <br />Other <br /> <br />ADDITIONAL COMMENTS: c Xe r- /< we Pis s <br />MAINTENANCE REQUIRED: A zyLL r <br />INSPECTOR: ?v Crs Can <br />is/doc ument/grtlypnd/Pondinsp. doc