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. • Y <br />NEW ELK <br />Pond <br />~ Date of <br />BASIN RESOURCES, INC. <br />SEDIMENTATION POND INSPECTION FORM <br />2 <br /> <br />NPDES No. CONTAINMENT It 3 c <br />EMBANKMENT <br />1. Adequncy of the vegetntive cover: xcellent Moderate, Few, Poo: <br />2. Erosion forming gullies: Extensive, Some, Very Few, one; <br />3. Is wnve action causing erosion: <br />On the upstream embankment? Yea No~_ <br />At the principal spillway inlet? Yes No~_ <br />4. Erosion of the downstream toe of the embankment? Yee No X <br />The cause of the erosion is attributed to: <br />5. Is seepage occurring through the dam? Yes No~_ If yea <br />could this seepage cause potential instability? Yea No X <br />Explain: <br />PRINCIPAL SPILLMAY <br />1. is the principal spillway system in working order? Yes_~No <br />2. Is the inlet free of debris sad restrictive material?Yes_~No <br />3. is the discharge outlet lree of restrictive material? Yes ~ No~ <br />4. Is erosion occurring nt the discharge outlet? Yes No~If <br />yes, <br />;~ evaluate the severity: Extensive. Moderate Juat starting one) <br /> <br />Lr,MERGENCY SPILLMAY ' <br />1. Is the overall emergency spillway system capable of passing <br />design storm discharge? Yes~_No <br />2. Does it appear es if the amergency'spill ay has discharged water <br />since the last inspection? Yes No~„_ <br />3. 1a erosion occurring at any section of the emergency spillway? <br />Yea No~,,,_ Describe the <br />.extent <br />SEDIMENT 3TOAAGE CAPACITY <br />1. Naa the des? n storage capacity of the reservoir been surpassed? <br />Yes No~ If yes, <br />explain: ~ <br />~,;: Please add any special cosrents concerning potentially dangerous <br />problems on the back o! this sheet. <br />Inspector <br />