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BASIN RESOURCES, INC. <br />SEDIMENTATI,O~N POND INSPECTION FORM <br />Pond ~-~~c,~ Cr,,.,Ye.,ry~~ '~ Z NPDES No. If~'~ <br />Date of Inspection A-~-s 2l .i' ~ ~ v <br />EMBANKMENT <br />1. Adequacy of the vegetative cover: E"xcell Moderate, Few, Poor <br />2. Erosion forming gtillies: Extensive, Some, ery F w, None <br />3. Is wave action causing erosion: <br />On the upstream embankment? ',!! Yes No ~-- <br />At the principal spillway inlet? N~ jy0, t(w~'"( Yes No <br />4. Erosion of the downstream toe of the embankment? Yes No r_ <br />The cause of the erosion is attributed to: <br />5. Is seepage occurring through the dam? Yes No c.._ <br />Could this seepage cause potential instability? Yes No <br />Explain: <br />PRINCIPAL SPILLWAY //~ Sp~(~W"``T <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 />3. Is the discharge outlet free of restrictive material? Yes No <br />a. Is erosion occurring at [he discharge outlet? Yes No <br />Evaluate the severity: Extensive Moderate Just Staring None <br />EMERGENCY SPILLWAY Iv^ S~cC~ lv <br />1. is the overall emergency spillway system capable of passing design storm discharge? <br />Yes No <br />2. Does i[ appear as if the emergency spillway has discharged water since the last inspection? <br />Yes No <br />3. Is erosion occurring at any section of the emergency spilltay? Yes No <br />Describe [he erten[: <br />SEDIMENT STORAGE CAPACITY <br />1. Has the design s[omge capacity of the reservoir been surpassed? Yes No ~~ <br />If yes, explain: <br />Please add any special comments cooceroing potentially dangerous roblems oo the back of this <br />sheet! <br />Inspected by: <br />