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" QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />CDMR Rule 4.05.6(17) <br />Mine: Southfield <br />NPDES lD. No.: Coal Loadout Sediment Pond #1 <br />inspection Period: Fourth Quarter 2007 <br />Inspection Date: January 3, 2008 <br />General Description or Reference to Site Plan: <br />This pond is located at the east end of the remote goal loadout faality. The facility is inactive. <br />EMBANKMENT <br />~` "Y <br />1 }. Adequacy of the vegetative cover. F~ccetle ~ Moderate Few Poor <br />~___~"" / J"P <br />2). En~,sion forming Gullies: Extensive Some .ti=ew None <br />3). Is wave action causing en3sion: <br />On the Upstream embankment? <br />At the principal spillway inlet? <br />4). En~.sion of the downstream toe of the embankment? <br />Cause of erosion can be attributed to: <br />Yes <br />Yes <br />Yes <br />I <br />v <br />No <br />No ~-- <br />._-- <br />No v'"~ <br />5). Is seepage occurring thnwgh the dam? <br />Could this seepage cause potetttiat instability? <br />Yes No _!~.____ <br />I <br />PRINCIPAL SPIf_LWAY <br />1). Is the principal spillway system in working order? <br />2). Is the inlet free of debris and n~trtctive material? <br />3). Is the discharge outlet fnee of restrictive material'? <br />4). Is erosion oc:cumng at the discharge outfit? <br />Evaluate the severity: Extensive Moderate <br />Page 1 of 2 <br />Yes d/~ No__ <br />Y~ v <br />-- No <br />Yps A~ No <br />Yes No ~/ <br />Just starting None <br />