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QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />CDMR Rule 4.05.6(17) <br />Mine: Southfield <br />NPDES ID. No.: Coal Loadout Sediment-Pond #2 <br />Inspection Period: Third Quarter 2007 <br />Inspection Date: September 29, 2007 <br />General Description or Reference to Site Plan: <br />This pond is located at the west end of the remote teal loadout facility. The facility is inacfive. <br />_~~~I~:I.~~'~I~~ <br />1). Adeguacy of the vegetative cover. Excellen Modest Few Poor <br />2). Erosion forming Gullies: Extensive Some ew None <br />3). Is wave action causing erosion: L.--- <br />On the Upstream embankment? Yes No <br />At the principal spillway inlet? Yes No~- <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? <br />Could this seepage cause potential instability? Yes No ~~~ <br /> <br />PRINCfPAL SPILLWAY <br />1). Is the principal spillway system in working order? Yes y 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 /> <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 />