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• BASIN RESOURCES, INC. <br />/ SEDIMENTATION POND INSPECTION FORM <br />t NEW ELK CONTAINMENT 112 ~ • <br />Pond NPDES No. <br />~ Date o! Inspection .Os~r~-/3rti i? , f55S ' <br />~. <br />EMBANKMEDTI' <br />1. Adequacy of the vegetative cover: Excelle Moderate, Few, poop <br />2. Erosion forming gullies: Extensive, Sos<e, Very Few, Non' <br />3. Is wove 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. is seepage occurring through the dam? Yea No~_ I! yea <br />could this seepage cause potential instability? Yee 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 and restrictive material?Yes~No <br />,. <br />3. Is the discharge outlet free of restrictive material? Yea ~c No_ <br />4. Is erosion occurring at the discharge outlet? Yes No~c_if <br />yes, <br />evaluate the severity: Extensive Moderate Just starting Non <br />'t~t~ <br />EMERGENCY SPILLMAY <br />. 1. Is the overall emergency spillway system capable of passing <br />design storm discharge? Yes > _No <br />t' 2. Does it appear as it Lhe 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 />• SEDIlIENT STORAGE CAPACITY <br />1. Has the design storage capacity of the reservoir bean surpassed? <br />Yea No~_ It yes, <br />explain: ~ <br />;;; Plenae add any epecinl comments concerning potentially dangerous <br />problems on the back o! this sheet. <br />Inspector. ~/ni/L/1 <br />