Laserfiche WebLink
KERR COAL COMPANY <br />KERR MZNE <br />Quarterly Sedimentation Pond Inspection Report <br />Pond E <br />Date July 6. 1992 <br />OPERATIONAL STATUS <br />1. Water Level (Staff Gauge Reading - Water) 9.32 Ft. <br />2. Sediment Level (Staff Gauge Reading - Sediment) (9.32 Ft. <br />3. Outflox CDepth of Water is Weir) v Ft. <br />4. Actual Water Level: <br />5.5 - 10 + Item 1 4_R2 Ft. <br />5. Percent of Total Sediment Storage: <br />10 - Item 2 <br />100 - x 100 ~ y <br />5.5 <br />o. Outflow (CFS): 2.49 x (Item 3x.s) 0 CFS <br />FEATURES PROBLEMS COMMENTS <br />EROSIONAL: <br />Rills ~ Gullies oa Embanl~ent YES NO <br />% <br />Inadequate Vegetation ~- <br />Outlet Channel Erosion ~ <br />Bvrrowe ~- <br />Other ~ <br />STRUCTURAL: <br />Differential Settling YES NO <br />% <br />Cracks or Slides % <br />Seepage % <br />Other % <br />APPURTENANT STRUCTURES: <br />Defective Spillways YES NO <br />% <br />Dewateriag Device Clogged R <br />Faulty Weir Installation x <br />Other % <br />ADDITIONAL COMMENTS: <br />MAINTENANCE REQUIRID: <br />NAME OF INSPECTOR: ~ E~ <br />