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Pond <br />Date of Inspection <br />aYOMING FUEL COMPANY <br />SEDI~iEN7 POND INSPECTION FOR~4 <br />NPDES No. OO ~~ <br /> <br />EMBANKMENT <br />1. Evaluate the adequacy of the vegetative cover: cellen iModerate, :ipctty, Poor. <br />2. Are erosion-formed gullies present? Extensive, Some, ery a ,None. <br />3. 15 wave action causing erosion: On the upstream embankment? Yes__ No 1~-- <br />At the principal spillway inkt? Yes No ~- <br />4. Is the downstream tce of the embankment being eroded? Yes No (/the <br />cause of erosion is attributed to: Explain <br />S. Is seepage occvring through the dam? Yes Pb G•~-It yes could l:his seepage <br />potentially cause slope instability? Yes - No_ <br />PRINCIPAL SPILLWAY <br />1. Is the overall principal spi[Iway system in good waking order? Yes G_ No <br />2. !s the inlet free of debris or other restrictive materials? Yes ~No <br />3. Is the discharge outlet free of debris or other restrictive materials? Yes !/Fio_ <br />4. (s erosion occurring at the discharge outlet? Yes No yes, evaluate the <br />severity: Extensive, Moderate, Just Starting, None <br />EMERGENCY SPILLWAY <br />1. Is the overall emergency spillway system currently •capab{e of passing design storm <br />discharge? Yes t/No <br />2. Does it appear as if the emergency spillway has discharged water since the last <br />inspection? Yes No_~ <br />3. is erosion occurring at any section of the emergency spillway? Yes__ No ~ <br />Describe extent and location: <br />SEDIMENT STORAGE CAPACITY <br />1. Has t`x design sediment storage capacity of the reservoir been su: passed? Yes <br />No l/1f yes, explain <br />Flease add any special comments concerning potentially dangercus problems on the .'~a•'I: <br />of ;his sheet. <br />Inspector ~~___ <br />r~ <br />_p_ <br />Explain <br />