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i _f_ . <br />' <br /> <br />BASIN RESOURCES, INC. <br />SEDIMENTATION POND INSPECTION FORM <br />Pond ~M ,~.a,~ /~~- 7 NPDES No. <br />Date of Inspection ~~,,.., l~ ?D /99e <br />EMBANKMENT <br />1. Adequacy of the vegetative cover: Excellent, <br />2. Erosion forming gullies: Extensive, <br />3. Is wave action causing erosion: <br />On the upsveam embankment? <br />At the principal spillway inlet? <br />4. Erosion of the downstream toe of the embankment? <br />The cause of the erosion is 2t[ributed to: <br />Moderate, Few Poor <br />Some, ery Few, None <br />Yes No ~ <br />Yes No <br />Yes No ~ <br />_. is scepaoe occtu-ring through tae dam? <br />Cotta this seepage cause perer,~~zl instabtliry? <br />Explain: __ - _ <br />PRINCIPAL SPILLWAY <br />1. Is the principal spillway system in working order? <br />2. Is the inlet free of debris and restrictive material? <br /> <br />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 ivioderate Just Starting None <br />EMERGENCY SPILLWAY <br />1. Is the overall emergency spillway system capable of passing design storm discharge? <br />Yes No <br />2. Does it 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 spillway? Yes No <br />Describe the extent <br />SEDIMENT STORAGE CAPACITY <br />1. Has the design storage capacity of the/reservoir,be~en surpassed? Yes <br />If yes, explain: ,iID 5'clJry[.f~J2-~'!tMr p•~iyjz~„~_~ <br />Yes No <br />Please add any special comments concerning potentially dangerous p blems on the back o this <br />sheet! <br />Inspected by: - <br />