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BASIN RESOURCES, INC. . <br />SEDIMENTATION POND INSPECTION FORK <br /> <br />Pond NEW ELK 007 <br />NPDES No. <br />Date of 1 <br />EMBANlCl~IENT <br />1. Adequacy of the vegetative cover: Excellent Moderate, Few, Poor <br />2. Erosion forming gullies: Extensive, Somme, Very Few, ons.' <br />3. Is wave action causing erosion: <br />On the upstream embankment? Yea No <br />At the principal spillway inlet? Yee No <br />4. Erosion of the downstream toe of the embankment? Yee No~_ <br />The cause of the erosion is attributed to: <br />5. Ia seepage occurring through the dam? Yea No...~,_ it yea <br />could this seepage cause potential instabilityt Yea No~_ <br />Explain: <br />PRINCIPAL SPILLMAY <br />1. Is the principal spillway system in working order? Yes~_No <br />2. Ia the inlet free of debris end restrictive material?Yes~+ ^No <br />~- 3. Ia the discharge outlet free of restrictive material? Yes~_No_ <br />4. Is erosion occurring at the discharge outlet? Yes~_No If_ <br />yes, <br />evaluate the severity: Extensive. Nodernte Just starting None <br />:~3i <br />EMERGENCY SPILLMAY ' <br />1. Is the overall emergency spillway ayatam capable of passing <br />design storm discharge? Yee~_No <br />2. Does 1t appear as if the emergency'spillway has discharged water <br />since the last inspection? Yea No~ <br />3. is erosion occurring at any section of the emergency spillway? <br />Yes Nom Describe the ' <br />.extent <br />SEDIMENT STORAGE CAPACITY <br />1.. Has the design storage capacity of the reservoir been surpassed? <br />Yea No~_ I! yes, <br />explain: ~ <br />~;w,'.: Please add any special eoeaents concerning potentially dangerous <br />problems on the back o! this sheet. <br />Inspector <br />