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• BASIN RESOURCES, INC. <br />SEDIMENTATION POND INSPECTION FORM <br />Pond NEW ELK NPDE$ Mp, CONTAINMENT 111 <br />Date of Inspection_~JJ,~„~ S'. iSSs <br />~ -~_T <br />EMBANKMENT <br />1. Adequacy of the vegetative cover: xcelle Moderate, Few, Poor <br />2. Erosion forming gullies: Extensive, Some, Very Few, on <br />3. Is wave action causing erosions <br />On the upstream embankment? Yea No~_ <br />• At the principal spillway inlet? Yes No d <br />4. Erosion of the downstream toe of the embankment? Yea No"°f <br />The cause of the erosion is attributed to: <br />5. Is seepage occurring through the dam? Yee No~_ If yes <br />could this seepage cease potential instability? Yea No~_ <br />Explain: <br />PRINCIPAL SPILLMA! <br />1. Ia the principal spillway system in working order? Yea_,~llo <br />2. is the inlet free of debris and restrictive material?Yes~No <br />3. Is the discharge outlet free of restrictive materiel? Yea d No_ <br />4. Is erosion occurring at the diacharge outlet? Yea No_~If <br />yes, <br />evaluate the severity: Extensive Moderate Just starting on <br />'=;• <br />EMERGENCY SPILLYAY <br />1. Is the overall emergency spillway system capable of passing <br />design storm discharge? Yea~_No <br />2. Does it appear as if the emergency'spillway has discharged water <br />since the last inspection? Yee No~_ <br />3. Is erosion occurring at any section of the emergency spillway? <br />Yes No_,~_ Describe the <br />.extent <br /> <br />SEDIMENT STORAGE CAPACITY <br />1. Nas the design storage capacity of the reservoir been surpassed? <br />Yea Norma _ If yes, <br />~;,. Please add any special comments concerning potentially dangerous <br />problems on the back o! this sheet. /1 ~n1,A~ y~~ <br />Inspector /3..,Y~, ,lL...~~ <br />