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QUARTERLY POND INSPECTION REPORT <br />Pond Inspection Date: Mar. 20, 2001 <br />OPERATOR: Terror Creek Company <br />MINE: Terror Creek Loadou[ <br />POND INDENTIFICATION P-1 Dugout <br />TYPE OF POND Sediment Sediment <br />:4PPROXIM_4TE WATER LEVEL Dry Dry <br />SEDIMENT (% total storage) <10 % <5% <br />OUTFLOW (cfs) 0 0 <br />FEATURES <br />EROSIONAL <br />Rill & Gulleys No No <br />Inadequate Vegetation No No <br />Outlet Channel Erosion No No <br />Burrows No No <br />Other No No <br />STRUCTURAL <br />Differential Settling No No <br />Cracks or Slides No No <br />Seepage No No <br />Other No No <br />APPURTENANT STRUCTURES <br />Defective Spillways No No <br />Dewatering Devices Clogged No No <br />Faul[y Gates, Etc. No No <br />Other No i1o <br />MAINTENANCE REQUIRED No No <br />RECEIVED <br />APR 3 p 2001 <br />division of Minerals ~ ~~~ <br />ADDITIbNAL COMMENTS: The design sediment level is 18" below the invert of the <br />primary spillway. <br />REFERENCE DRAWINGS: Sediment Pond - Map 7; SWMP Controls -Map 14; <br />Dugout Pond - Exh 9, page 11. <br />B', r~ <br />Inspected' y: °~„` _~'`~,:;;~»~.~, ~'~~.~,~ ~, <br />Benj <br />Cola <br />Engiueer No. 34286 <br />3737 Hwy "''WNAL~4S Boz 535 Somerset, Colorado B 1434 USA <br />_-_. __ -_- .fig. __. __ ___ .. -_ _ _ .._ _ _ __-.~-__ _ <br />T E L (9 7 0) 9 2 9- 5 1 2 2 FAX (9 7 0 ) 9 2 9- 5 7 7 7 <br />-iii -iuiiiiiiiii iii <br />