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KERR coal'. corms ANY <br />KERR MINE <br />QIIARTERLY SEDIMENTATSON POND INSPECTION REPORT <br />Pond <br />Date ~-~ 3-010 <br />1. Water Level (nbove or below deiaatering orifice) Above_ Be1ow~ <br />2. Sediment Level [below dewatering orifice (designed sediment lecsl)J <br />3. Sediment Removal Required Yea <br />4. Outflow (depth of flow in weir) <br />S. Outflow <br />O Ft <br />( ) Ft <br />No <br />© Ft <br />O CFS <br /> <br />FEATURES PROBLEM <br />E9T5 <br />OHI <br /> YES HO i <br />C <br />EROSION: <br />Rills L Gullies on EmbanJ~ents <br />~ -} `,~j ~ C 1 ~' <br />T~G~x=l I , rye <br />Wave Erosion <br />Spillway Erosion <br />Burrows <br /> <br />Others ^,. <br />~{ <br />T <br /> <br />STRUCTURAL: <br />Differential Settling ~ <br />cracks or Slides X <br />Seepage ~ <br /> <br />Other _ <br />~ <br /> _ <br />STRUCTURES: <br />Principnl Spillway <br />Clogged Orifice <br /> <br />~_ <br />Clogged or Damaged Culvert ~_ <br />Weir ~_ <br />Emergency Spillway <br />Erosion <br />~_ <br />Riprap ~_ <br /> <br />MAINTENANCE REQUIRED: <br />MAINTENANCE PERFORMED: <br />ADDITIONAL COMMENTS: ,, ~(/ _ ~//~ <br />NAME OF INSPECTO~~ ~~ <br />