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RERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond E <br />Date 3-07-96 <br />1. Water Leval (above or below dewatering orifice) Above_ Below X <br />2. Sediment Level [below dewatering orifice (designed sediment level)] <br />3. Sediment Removal Required Yes <br />4. Outflow (depth of flow in weir) <br />5. Outflow <br />Ft <br />Ft <br />No <br />0 Ft <br />0 CFS <br /> PROBLEM <br />S <br />FEATURE COMMENTS <br /> YES NO <br />EROSION: <br />Rills b Gullies on Embankments X <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 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: ~ <br />`O~o~POp REC~ <br />i <br />J~' <br />`` <br />S <br />~.,~ <br />~~ ~~GY` U• CpP <br />~'p~ <br />~ <br />V <br />MAINTENANCE PERFORMED: ~ <br />~Q m:~ <br />' a 28431 ~; <br /> <br />ADDITIONAL COMMENTS: All areas snow and ice covered. ~ ~'•. ,,,•• ~\;~ <br />\ <br />Levels not obtainable. ,,/i~ <br />S~ONA <br />~~ <br />\``\ <br />~~~ <br />i ~~ <br />~~ <br />NAME OF INSPECTOR <br />