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RERR COAL COMPANY <br />KERB MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond Tipple <br />Date 3-18-2002 <br />I. Water Level (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 />2.6 Ft <br />No <br />0 Ft <br />0 CFS <br /> PROBLEM <br />FEATURES <br />YE3 <br />NO COMMENTS <br />EROSION: <br />Rills 6 Gullies on Embankments <br />X <br />Snow & 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 />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: Snow and ice covered. <br />\\\~~aua~R E G/ ~~~OO%. <br />NAME OF INSPECTOR <br />