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<br />OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br /> <br />COLORADO YAMPA COAL COMPANY <br />MINE I, MINE 2, ECKMAN PARK <br />D t3/01 /'3 ~ <br />POND K <br />RISER CREST = 93.7; DEWATER HOLE = 91.0 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: ~ 6~.1 ow ~r'vJA ~Q( !-tn~f, <br />Sediment level (% total storage) / S ~o <br />Outflow (cfs): ~~ ~+ <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments <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 Gales, Baffles, Pumps <br />Other J~ <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUI <br />I:/DOCUMENT/PON DIN S P. DOC <br /> <br />