Laserfiche WebLink
OPERATOR: TWENTYMILE COAL COMPANY <br />MINE: FOIDEL CREEK MINE <br />DATE OF INSPECTION: IZ- M - (% <br />SEDIMENT POND IDENTIFICATION: POND G <br />REFERENCE ELEVATIONS: <br />RISER CREST = 6833.24; LOWEST HOLE = 6830.34 <br />OPERATIONAL STATUS AT TIME OF INSPECTION <br />Approximate water level: <br />0 <br />Sediment level (% total storage) S �a <br />Outflow (cfs): C� <br />FEATURES PROBLEM COMMENTS <br />EROSIONAL: YES NO <br />Rills & Gullies on Embankments ✓ <br />Inadequate Vegetation ✓ <br />Outlet Channel Erosion _Z <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 t/ <br />Faulty Gates, Baffles, Pumps �L <br />Other <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRED: 92i <br />INSPECTOR: Ll(, ' COwDCe--Lk <br />i:/document/grtlypnd/Pondinsp.doc <br />