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ANNUAL SEDIMENTATION POND INSPECTION REPORT <br />CDMR Rule 4.05.9(15) <br />Mine: Southfield <br />NPDES ID. No.: Pond ~ <br />Inspection Period: Second Quarter 2006 <br />Inspection Date: June 30, 2006 <br />General Description or Reference to Site Plan: <br />This sediment Control pond lies north east of the main facilities area. All drainage from the <br />reclaimed mine facilities area is directed to this pond. <br />EMBANKMENT <br />1). Adequacy of the vegetative cover. <br />2), Erosion forming Gullies: Extensive Some <br />3). Is wave action causing erosion: <br />On the Upstream embankment? <br />At the principal spillway inlet? <br />4). Erosion of the downstream tce of the embankment? <br />Cause of erosion pn be attributed to: <br />Excellent M erat Few Poor <br />None <br />Yes <br />Yes <br />Yes <br />5). Is seepage occunirrg through the dam? <br />Could this seepage pose potential instabiGiy'1 <br />Yes <br />No ~ <br />No c~ <br />No v <br />No v <br />PRINCIPAL SPILLWAY <br />_t). _Isihe'principal spillway system in working ardef~ <br />zj. is t)4~ inlet fee of debris and restrictive material? <br />3). Is'the.Qtschilrge oupet free of restrictive material? <br />_ -~~ , <br />:4).:Jserosion`o[xxrrring at the discharge outlet? <br />`~ i=valuate the severity: ~ F~ctensive Moderate <br />Yes l~ No <br />Yes I~ No <br />Yes !~ No <br />Yes No L <br />Just starting None <br />Page 1 of 2 <br />