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OPERATOR: TWENTYMILE COAL COMPANY <br />MINE: FOIDEL CREEK MINE <br />DATE OF INSPECTION: ;� 3C//2_ <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 />FEATURES <br />EROSIONAL: <br />STRUCTURAL: <br />Approximate water level: <br />Sediment level (% total storage) <br />Outflow (cfs): <br />Rills & Gullies on Embankments <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows <br />Other <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 />" (s- <br />0 c , f Y <br />PROBLEM COMMENTS <br />YES NO <br />V <br />trrt S G v h7 Cc // <br />t / e/ 7 ' ie: 1aCtL c° (c' fz <br />ADDITIONAL COMMENTS: 44' h,' i ' c,� / v�r Q �� JJ /{ Gr /(( < 5/> ( Cc, K /7 <br />MAINTENANCE REQUIRED: A e4 / e dc-a l SS• A r a K ?IV <br />/ 7 <br />INSPECTOR: <br />r /document /qrtlypnd /Pondinsp doc <br />