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~i <br />BASIN RESOURCES, INC. <br />SEDIMENTATION POND INSPECTION FORM <br />Pond Cia~c~e:~ c~.~-y.~ i'ylinc l.~Jti~r NPDES No. 6a Z <br />Date of Inspection ~G, o 9 6 <br />EMBANKMENT ~GCC=-/~ Iv~~~ <br />I. Adequacy of the veg ve cover: Exc Moderate, Few, Poor <br />2. Erosion forming gullies: Extensive, Some, Very Few, None <br />3. Is wave action causing erosion: <br />On the upstream embankment? Yes No <br />At the principal spillway inlet? Yes No <br />4. Erosion of the downstream toe of the embankment? Yes No <br />The cause of the erosion is attributed to: <br />~. [s seepage ocnu-ring through the dam'? 1'es' No _ <br /> C, uld this seepage cause potential instability? ''.'es ___ No_ _ _ <br /> Explain: <br /> <br />P RINCIPAL SPILLWAY <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 />4. Is erosion occurring at the discharge outlet? Yes No <br /> Evaluate the severity: Extensive Moderate Just Starti ng None <br />E MERGENCY SPILLWAY <br />1. Is the overall emergency spillway ystem 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 uupect ion? <br /> Yes No <br />3. Is erosion occurring at any section of the emergency spillway? Yes No <br /> Describe the extent: <br /> <br />SEDIMENT STORAGE CAPACITY <br />1. Has the design stora e capacity of the reservoir been surpassed? Yes No <br />If yes, explain: Ol^ /~ 2 C P (v r ,n , ,-t,e_ (ici I ~~ut~ <br />~ P Q^G, <br />(,l~l ~ Gt.i` ¢o` ova-- ~f'/ G P .~ <br />Please add any special comments concerning potentially dangerous problems on the ck of this <br />sheetf <br />Inspected by: ~w~'t~-~ <br />