Laserfiche WebLink
RERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond Tipple <br />Date 10-17-95 <br />1. 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 />9. Outflow (depth of flow in weir) <br />5. Outflow <br />2.4 Ft <br />2.56 Ft <br />No <br />0 Ft <br />0 CFS <br /> PROBLEM <br />FEATURES <br />YES <br />NO COMMENTS <br />EROSION: <br />Rills b 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 />PrRncipalSSpillway <br />Clogged Orifice <br />X \\`~~`~``~~P~~ RE~Sl~,'%~~ <br />~ ~, K G. ~'•, ~ . <br />G <br />Clogged or Damaged Culvert X O'Pu;; p <br />= V tie` <br /> <br />Weir <br />X :Q m~ <br />?d p <br /> <br />Emergency Spillway <br />Erosion <br /> <br />X • <br />_~GJ <br />~ • <br />f_, <br />Riprap X ~ $ ~ ~~ <br /> `' <br />~i~~ s •. »..• ~\ \~Q <br />MAINTENANCE REQUIRED: None. ~~~~~lllil llll~~~~`` <br />MAINTENANCE PERFORMED: None. <br />ADDITIONAL COMMENTS: <br />NAME OF INSPECTOR~~ i - - <br />