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RERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond D <br />Date 6-23-03 <br />1. Water Level (above or below dewatering orifice) Above, Below X 0.5 Ft <br />2. Sediment Level [below dewatering orifice (designed sediment level)] 3.0 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 <br />YES <br />NO COMMENTS <br />EROSION: <br />Rills & Gullies on Embankments <br />X <br />Wave Erosion X <br />Spillway Erosion X <br />Burrows X <br />Others X <br /> <br />STRUCTURAL: <br />Differential Settling <br />X <br />Cracks or Slides X <br />Seepage X <br />Other X <br /> <br />STRUCTURES: <br />Principal Spillway <br />Clogged Orifice <br /> <br />X <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: None. <br />NAME OF INSPECTOR <br />`\\\o~~~ouR E ~ ~5~~~~~i, <br />~~ OQ Q,S E~•~f/~.,9~ <br />? O l~~ ~G . <br />=U~~ = <br />- '~ 3145 <br />-_ • w <br />A~. .' ~ <br />i •. <br />~''~„C, SSIO N A~~~~~\\`\\~~ <br />