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RERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMELQTATION POND INSPECTION REPORT <br />Pond C <br />Date 6-18-07 <br />1. Water Level (above or below dewatering orifice) Above_ Below_ <br />2. Sediment Level [below dewatering orifice (designed sediment level)) <br />3. Sediment Removal Required Yes <br />9. Outflow (depth of flow in weir) <br />5. Outflow <br />Ft <br />Ft <br />No <br />Ft <br />CFS <br /> PROBLEM <br />FEATURES <br />YES <br />NO COMMENTS <br />EROSION: <br />Rills 6 Gullies on Embankments <br />Wave Erosion <br />Spillway Erosion <br />Burrows <br />Others <br /> <br />STRUCTURAL: <br />Differential Settling <br />Cracks or Slides <br />Seepage <br />Other <br /> <br />STRUCTURES: <br />Principal Spillway <br />Clogged Orifice <br />Clogged or Damaged Culvert <br />weir <br />Emergency Spillway <br />Erosion <br />Riprap <br /> <br />MAINTENANCE REQUIRED: <br />MAINTENANCE PERFORMED: Pond Reclaimed. <br />ADDITIONAL COMMENTS: <br />C <br />NAME OF INSPECTOR n A <br />