Laserfiche WebLink
KERR COAL COMPANY <br />KERR MINE <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />POND <br />DATE /~ ~ Gam/ <br />1) Water Level (feet above or below dewatering orifice) Above Below <br />2) Sediment Level (feet below dewatering orifice =design sediment level) <br />3) Sediment Removal Required Yes _ No _ <br />4) Outflow (depth in feet of flow in weir) <br />5) Outflow (cfs) <br />~ '~ <br />FEATURES ~ .PROBLEM ~ ~ - ~MMENTS <br />. ..YES ,'~ NO' <br />Erosion <br />Rills or Gullies on Embankment <br />Wave Erosion <br />SpillwayErosion <br />Bttrrowa <br />Other <br />Structural <br />Differential Settling <br />Cracks or Slides <br />Seepage <br />Ocher <br />Structures <br />Principal Spillway <br />• clogged oriface <br />• clogged or damaged culvert <br />• w <br />ir <br />e <br />Emergency Spillway <br />• erosion <br />• riprap <br />Maintenance Required: <br />Maintenance Performed: <br />Additional Comments: '~ <br />~: <br />Name of Inspector <br />