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HYDRO23422
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HYDRO23422
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Entry Properties
Last modified
8/24/2016 8:43:57 PM
Creation date
11/20/2007 3:49:07 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981012
IBM Index Class Name
Hydrology
Doc Date
12/30/2002
Doc Name
4th Quarter 2002 Sediment Pond Inspections
From
Peak Project Management
To
DMG
Permit Index Doc Type
Sediment Pond Inspections
Media Type
D
Archive
No
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~~ , <br /> <br /> <br /> <br /> <br /> <br /> <br />Pond We-sr- r~o~'ya-Q Co~~hvhc°g~ ~ z- NPDES No. ti~d~ <br />Date of Inspection / Z /.~~0 2- <br /> <br />EMBANKMENT <br />1. Adequacy of the vegetative cover: Excellent, oderat , Few, Poor <br />2. Erosion forming gullies: Extensive, Some, ery Fe None <br />3. Is wave action causing erosion: <br />On the upstream embankment? <br />I~u' Yes No r/ <br />v~ <br />A[ the principal spillway inlet? N• SPr Yes Nom <br />4. Erosion of the downstream tae of the embankment? Yes No ti <br />The cause of [he erosion is attributed to: <br /> <br />~. Is seepage occurring through the dam? Yes No !i- <br />Could this seepage cause potential instability? Yes No <br />Explain: <br /> <br />PRINCIPAL SPILLWAY N~ ~jot~lc~iccJ <br />1. Is the principal spillway system in working order? Yes No ///it_ <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 !T/!1~ <br />~. Is erosion occurring at the discharge outlet? Yes No_Nf4- <br />Evaluate the severity: Extensive Moderate Just Starting None <br />EMERGENCY SPILLWAY n/a Spt((w~ <br />1. Is the overall emergency spillway system capable of p sing design storm discharge? <br />Yes Nom <br />2. Does it appear as if the emergency spillway has discharged water since [he last inspection? <br />Yes Nom <br />3. Is erosion occurring a[ 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 been surpassed? Yes No ~ <br />If yes. explain:-- ~/~N! caH'~ ~r~ivirPjt~//CCUUiii b <br />Please add any special comments concerning potentially dangerous problems on the back of this <br />sheet! <br />Inspected by: <br />
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