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RERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond E <br />Date 3-05-2001 <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 Yes No <br />9. Outflow (depth of flow in weir) 0 Ft <br />5. Outflow 0 CFS <br />.. PROBLEM .. <br />~: FEATORES ~ -. COMMENTS <br /> YES NO <br />::EROSION: <br />::Rills b Gullies on Embankments X 'Snow s ice covered. <br />::Wave Erosion X <br />~~Spillway Erosion ~ X <br />~~Burrows ~ X <br />::Others X <br /> <br />"STRUCTURAL: <br />;Differential Settling X <br />':Cracks or Slides X <br />~; Seepage ~ X <br />~~Other <br />ii X <br /> <br />~: ST RUCTURES: <br />"Principal Spillway <br />~~ <br />Clogged Orifice ~ X ;; <br />Clogged or Damaged Culvert X <br />weir ~ X <br />.:Emergency Spillway <br />Erosion <br />'~ ' X <br />.i <br />;; Riprap X ;, <br />ii i i i n <br />!:MAINTENANCE REQUIRED: None. ;; <br />ii ii <br />ii ii <br />;;MAINTENANCE PERFORMED: None. ~' <br />ii ii <br />ii ii <br />u <br />ii ADDITIONAL COMMENTS: Snow and ice covered. ii <br />ii ii <br />ii ii <br />NAME OF <br />~~14 y - <br />' ~ _- <br />~ . 4, - <br />''/~~nnnumla~`~ <br />