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RERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond F <br />Date 9-18-96 <br />1. Water Level (above or below dewetering orifice) Above_ Below X 3.0 Ft Dry <br />2. Sediment Level [below dewatering orifice (designed sediment level)] 3.0 Ft <br />3. Sediment Removal Required Yes No <br />4. Outflow (depth of flow in weir) 0 Ft <br />5. Outflow 0 CFS <br /> PROBLEM <br />FEATURES <br />YES <br />NO COMMENTS <br />EROSION: <br />Ri11s 6 Gullies on Embankments <br />X <br />Snow b ice covered. <br />Wave Erosion X <br />Spillway Erosion X <br />Burrows X <br />Others X <br /> <br />STRUCTURAL: <br />Differential Settling <br />X <br />Snow S ice covered. <br />Cracks or Slides X <br />Seepage X <br />Other X <br /> <br />STRUCTURES: <br />Principal Spillway <br />Clogged Orifice <br /> <br />X <br />Snow b ice covered. <br />Clogged or Damaged Culvert X <br />Weir X <br />Emergency Spillway <br />Erosion <br />X <br />Riprap X <br /> <br />MAINTENANCE REQUIRED: None. <br />MAINTENANCE PERFORMED: None. <br />ADDITIONAL COMMENTS: <br />11111111 p,l~~., <br />NAME OF INSPECTOR ~ rd `J <br />j ~~:d~S- :iV .~C(Q~ <br />_ _ ~. <br />_ Z, <br />= s~ K5s : ~- __ <br />.T " ~ 4i= <br />n~ ~~ ~ ~V <br />~i~J..a ;~~ `. <br />C <br />