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QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />CDMR Rule 4.05.9(17) <br />Mine: New Elk <br />NPDES ID. No.: Pond #8 <br />Inspection Period: First Quarter 2005 <br />Inspection Date: 03/17/05 <br />General Description or Reference to Site Plan: _ <br />~/ ii ~5 ~~ O-yiro` / S (Oq Cr~c.~ /, /vd~r L 1~1 y ~ / (c ~JC~ ~ Z %` I1 L ~ /? n`Lu_ ~~ <br />(~~j". re~Y.cs-z CKtS~aS~-C !'r~'Cu _I l <br />EMBANKMENT <br />1). Adequacy of the vegetative cover: ~~Ile t Moderate Few Poor <br />2). Erosion forming Gullies: Extensive Some Few None <br />3). Is wave action causing erosion: <br /> On the Upstream embankment? Yes No L-~ <br /> At the principal spillway inlet? Yes No (j <br />4). Erosion of the downstream toe of the embankment? Yes No [/ <br /> Cause of erosion can be attributed to: <br />5). Is seepage occurring through the dam? Yes No G/ <br />Could this seepage cause potential instability? <br />PRINCIPAL SPILLWAY <br />1). Is the principal spillway system in working order? Yes ii' No <br />2). Is the inlet free of debris and restrictive material? Yes // No <br />3). Is the discharge outlet free of restrictive material? Yes i/ No <br />4). Is erosion occurring at the discharge outlet? Yes No ~~ <br /> Evaluate the severity: Extensive Moderate Just starting None <br />Page 1 of 2 <br />