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RERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond B <br />Date 3-OS-2001 <br />1. Water Level (above or below dewatering orifice) Above_ Below X Ft <br />2. Sediment Level [below dewatering orifice (designed sediment level)] Ft <br />3. Sediment Removal Required <br />4. Outflow (depth of flow in weir) <br />5. Outflow <br />Yes No <br />0 Ft <br />0 CFS <br />.. PROBLEM .. <br />.. FEATURES - -: COMMENTS .. <br />.. YES NO .. <br />"EROSION: <br />..Rills b Gullies on Embankments X .Snow b ice covered. .. <br />°Wa ve Erosion ~ ~ X <br />,Spillway Erosion X ., <br />~~ Burrows X •• <br />" Others X <br />"STRUCTURAL: " <br />.;Differential Settling ~ X ~ ., <br />^Cracks or Slides X <br />"Seepage X ;; <br />.• Other X •• <br /> <br />;STRUCTURES: <br />:Principal Spillway <br />;; Clogged Orifice X <br />Clogged or Damaged Culvert X <br />Weir X <br />;Emergency Spillway <br />Erosion X <br />Riprap X <br /> <br />~; MAINTENANCE REQUIRED: None <br />.. <br />~~ <br /> <br />;;MAINTENANCE PERFORMED: None <br />.j <br />~~ <br />~~ADDITIONAL COMMENTS <br />.. <br />Snow and ice covered. <br />NAME OE INSPECTO d <br /> <br />.. <br />~~ <br />