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Page 2/3 <br />Operator <br />Permit: <br />Pond Identification <br />Type of Pond <br />Status During Inspection: <br />Design Depth <br />Design Max Water Depth <br />Design Max Sed. Depth <br />Sediment Level <br />Water Level <br />Outflow <br />Erosional <br />Rills & Gulleys <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows <br />Other <br />QUARTERLY POND INSPECTION REPORT <br />Snowcap Coal Company <br />C-1981-041 <br />Quarter: Second 2008 <br />Inspection Date: 13-Jun-08 <br />9 RSRDA 10 CRDA-2 11-CBA-2 13-North Portal SAE N Decl :BA:-1i <br />Sediment Sediment Sediment Sediment E/W Sums Sum <br />9.0 9.0 8.0 6.0 n/a 4.4 <br />n/a n/a n/a n/a n/a n/a <br />4.3 5.3 n/a 2.0 n/a 4.0 <br />6.4 5.6/6.1 3.5 5.8 n/a 3.9 <br />Dr Dr Dr Dr Dr D <br />0 0 0 0 0 0 <br /> <br />Problem Problem Problem Problem Problem Problem <br />Yes/No Yes/No Yes/No Yes/No Yes/No Yes/No <br /> <br />No No No No No No <br />No No No No No No <br />No No No No No No <br />No No No No No No <br />No No No No No No <br />Differential Settling No No No No No No <br />Cracks or Slides No No No No No No <br />Seepage No No No No No No <br />Other No No No No No No <br />Appurtenant Structures <br />Defective Spillways No No No No N/A N/A <br />Dewatering Devices Clogged No No No No N/A N/A <br />Faulty Gates, Etc. No No No No N/A N/A <br />Other No No No No No No <br />Additional Comments Sediment level in pond 11 is about 3.5 feet below the top of the sediment poles. <br /> Pond 11 has adequate capacity within the 3.5 feet to contain 25-year event. <br /> <br />?® <br />Large pool of dark colored water in Pond 2 from high water in rivvwo 0 ?f <br /> <br />Maintenance Required: P? <br />i,?Q?°oeee•e? <br />None ??`?®•°?,S E. Sl°° ?e <br />Cs O • <br />41 <br />4o <br /> r <br />d <br /> 19230 ° <br /> e <br />®? •e `??? <br />Name of Inspector: Jim Stover ®!r ••®,°°°•° <br /> a 0 <br />J. <br /> N <br />Colorado P. E. 19230 Date