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RERR COAL COMPANY <br />RERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />Pond F <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 />3.0 Ft <br />3.0 Ft <br />No <br />0 Ft <br />0 CFS <br /> PROBLEM <br />FEATURES <br />YES <br />NO COMMENTS <br />EROSION: <br />Rills S Gullies on Embankments <br />% <br />Wave Erosion X <br />Spillway Erosion % <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 />PCloggedlOrpficeay <br />x <br />~•```~~`\p0[REG~~'''''•, <br />P <br />r <br /> <br />Clogged or Damaged Culvert <br />X ~ <br />~ ~Q <br />,.••~••• ` <br />tF` <br />,~ <br />Weir X , O~ . AGM` ' ~O,p., ~~ <br />Emergency Spillway <br /> <br />Erosion <br /> <br />X = V '~~ 'rat o = <br />;a ~: _ <br />_ 2~3~ <br />Riprap~ % <br /> Z <br />MAINTENANCE REQUIRED: None. '~i, •~• ~ ~~~~ <br />'~i~ `S~ONAI F- ~~~` <br />'"~~prntnuN~~~~ <br />MAINTENANCE PERFORMED: None. <br />ADDITIONAL COMMENTS: <br />NAME OF INS PECTOR~ iY(7~;~;~r 11 ~~/~/ <br />