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<br />QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />CDMR Rule 4.05.6(17) <br />Mine: Southfield <br />NPDES ID. No.: Coal Loadout Sediment Pond #1 1 WEST <br />Inspection Period: First Quarter, 2003 <br />Inspection Date: February 13, 2003 <br />General Description or Reference to Site Plan: <br />This pond is located at the east end of the remote coal loadout facility. The facility is inactive. <br />EMBANKMENT <br />1). Adequacy of the vegetative cover: Excellent odera Few Poor <br />2). Erosion forming Gullies: Extensive Some Few one <br />3). Is wave action causing erosion: <br /> On the Upstream embankment? Yes No ~ <br /> At the principal spillway inlet? Yes No ~ <br />4). Erosion of fhe 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 ~s <br /> Could this seepage cause potential instability? <br /> <br />PRINCIPAL SPILLWAY <br />1). Is the principal spillway system in working order? Yes .~- 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 '~ No <br />4). Is erosion occurring at the discharge outlet? Yes No v <br /> Evaluate the severity: Extensive Moderate Just starting None <br />Page 1 of 2 <br />