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QUARTERLY SEDIMENTATION POND INSPECTION REPORT <br />CDMR Rule 4.05.9(17) <br />Mine: New Etk <br />NPDES ID. No.: Pond #8 <br />Inspection Period: Second Quarter 2004 <br />Inspection Date: 06/10/04 <br />General Description or Reference to Site P an; ~~ <br />~rS ~~ar~~ l5 ~occ~c1 ~cX ~~o~ c ~7/ ~,~y~,~. 7 ~~v <br />(~rs~oS~C 6q/`ecr _ .u ~-,c{~ /'ec.errte's J~u~f `~/ " <br />cz~os~ c~~`~o-' <br />EMBANKMENT <br />1). Adequacy of the vegetative cover: <br />2). Erosion forming Gullies: <br />3). Is wave action causing erosion: <br />On the Upstream embankment? <br />At the principal spillway inlet? <br />xcelle t Moderaie Few Poor <br />Extensive Some ew None <br />Yes <br />Yes <br />4). Erosion of the downstream toe of the embankment? Yes <br />Cause of erosion can be attributed to: <br />5). Is seepage occurring through the dam? Yes <br />Could this seepage cause potential instability? <br />No L- <br />No i~ <br />N o ~. <br />No ~ <br />PRINCIPAL SPILLWAY <br />1). Is the principal spillway system in working order? <br />2). Is the inlet free of debris and restrictive material? <br />3). Is the discharge outlet free of restrictive material? <br />4). Is erosion occurring at the discharge outlet? <br />Evaluate the severity: Extensive Moderate <br />Yes y No <br />Yes y No <br />Yes (~- No <br />Yes No !/ <br />Just starting None <br />Page 1 of 2 <br />