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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />115 FCBH <br />DISCHARGE POINT = 6783 (approximate) <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: L l i-3 <br />d <br />Sediment level (% total storage) s (d lc, <br />Outflow (cfs): /V(j Y1f <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments T/1dj CU?P ? <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 Device Clogged <br />Faulty Gates, Baffles, Pumps <br />Other <br />ADDITIONAL COMMENTS: (Sr?iti? ?to (/1S???L? ?T"U Ir/ Z UV ?. <br />MAINTENANCE REQUIRED: S {rte n "S ,?l? SAM'? (V <br />INSPECTOR: KI N ?V 1? S? <br />is/document/grtlypnd/Pondinsp. doc