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Mine: New Elk WP Containment #1 <br />NPDES ID. No.: None <br />Inspection Period: Fourth Quarter 2011 <br />Inspection Date: 12/29/11 <br />General Description or Reference to Site Plan: <br />This containment basin is a non - discharging facility designed to contain run -off from the <br />West Portal Warehouse area. <br />EMBANKMENT <br />1). Adequacy of the vegetative cover: Excellent Moderate >Fj Poor <br />2). Erosion forming Gullies: <br />3). Is wave action causing erosion: <br />On the Upstream embankment? Yes No L.-- <br />4). Erosion of the downstream toe of the embankment? Yes No f , <br />Cause of erosion can be attributed to: <br />5). Is seepage occurring through the dam? <br />Could this seepage cause potential instability? <br />SEDIMENT STORAGE CAPACITY <br />1). Has the design storage capacity of the reservoir been surpassed? <br />Yes No v <br />Explain: ,s cv y <br />OTHER OBSERVATIONS: *e . C c eyi 1 `E- e: 14 n ., t G j .j // <br />�aVG� <br />SHA Qualified Impoundr1Sent Inspector <br />- lv ll <br />Date <br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />CDMR Rule 4.05.9(17) <br />Extensive Some ew None <br />Yes No <br />