Laserfiche WebLink
OPERATOR: <br />MINE: <br />DATE OF INSPECTION: <br />SEDIMENT POND IDENTIFICATION: <br />REFERENCE ELEVATIONS: <br />COLORADO YAMPA COAL COMPANY <br />FOIDEL CREEK MINE <br />~I~loS <br />POND D <br />RISER CREST = 6849.9; LOWEST HOLE = 6846.5 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: (~~ti~' 4 <br />Sediment level (% total storage) '~~~ ~~ <br />Outflow (cfs): ~ ~ D ~ S <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br /> <br />Rills & Gullies on Embankments <br /> `~ <br />Inadequate Vegetation <br />Outlet Channel Erosion ~~ <br />Burrows <br />Other <br />STRUCTURAL: <br />Differential Settling J~ <br />Cracks or Slides t/ <br />Seepage <br />Other <br />APPURTENANT STRUCTURES: <br />Defective Spillways ~ <br />Dewatering Device Clogged '~ <br />Faulty Gates, Baffles, Pumps _~ <br />Other <br />ADDITIONAL COMMENTS: <br />MAINTENANCE <br />is/document/grtlypnd/Pondi n sp.doc <br />