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OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: <br />Sediment level (% total storage) <br />Outflow (cfs): <br />FEATURES PROBLEM <br />EROSIONAL: YES NO <br />STRUCTURAL: <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 />ADDITIONAL COMMENTS: <br />Defective Spillways <br />Dewatering Device Clogged <br />Faulty Gates, Baffles, Pumps <br />Other <br />TWENTYMILE COAL COMPANY <br />FOIDEL CREEK MINE <br />POND E <br />ci/24/1( <br />S i his" <br />REFERENCE ELEVATIONS: RISER CREST = 6843.4; DEWATER HOLE = 6840.6 <br />1s rri <br />/vf! ✓1.�� <br />COMMENTS <br />eG ? SOS. y` /a �" a 1004 u/e I l of q ti / X . <br />(/AQ <br />MAINTENANCE REQUIRED: /V . J <br />INSPECTOR: ,K.1 *'ev- r0 <br />is /documenbgrtlypnd/Pondinsp.doc <br />