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1~-Q ~q~ <br />BASIN RESOURCES, INC. <br />SEDIMENTATION POND INSPECTION FORM <br />Pond A/r u/ ~~,~ ~~,cJP NPDES No. OOy <br />Date of Inspection ,rh-kC ~ i 7T /99~' <br />EMBANKMENT <br />1. Adequacy of the vegetative cover: Excellent, Moderate, ~, Poor <br />2. Erosion forming gullies: Extensive, Some, ery F w, None <br />3. Is nave action causing erosion: <br />On the upstream embankment? Yes No ~ <br />A[ the principal spillway inlet? Yes _ No /~ <br />4. Erosion of the downstream toe of the embankment? Yes No V <br />The cause of [he erasion is attributed to: <br />5. Is seepage occurring through the dam? Yes No L~ <br />Could this seepage cause potential instabilin~? Y'es No <br />Explain: <br /> <br />PRINCIPAL SPILLWAY <br />L Is the principal spilhvay system in working order? Yes ~` No <br />2. Is the inlet free of debris and restrictive material? Yes L- No <br />3. is the discharge outlet free of restrictive material? Yes L- No <br />~. Is erosion occurring at the dixharge oudei? Yes No <br /> <br />Evaluate the severity: Extensive Moderate Just Starti ng None <br />EMERGENCY SPILLWAY <br />1. Is the overall emergency spillway system capable of passing design storm di scharge? <br /> Yes ~e No <br />2. Doe'S it appear as if the emergency spillway has discharged watgr since the last inspection? <br />Yes No V <br />3. Is erosion occurring at any section of the emergency spilhvay? Yes No ~~ <br />Describe the extent: <br />SEDIMENT STORAGE CAPACITY <br />1. Has the design storage capacity of the reservoir been stnpassed? Yes No ~/ <br />[f yes, explain: <br />1~lease aU'd any specirl conitnbnts concerning potentially dangerous problems•ao the brck of this <br />sheet! ~~~~~ <br />~Iospected by: T- <br />