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HYDRO20986
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HYDRO20986
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Last modified
8/24/2016 8:42:43 PM
Creation date
11/20/2007 1:57:27 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981012
IBM Index Class Name
Hydrology
Doc Date
3/9/1995
Doc Name
1st Qtr 1995 INSPECTION
Permit Index Doc Type
SEDIMENT POND INSPECTIONS
Media Type
D
Archive
No
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BASIN RESOURCES <br />SEDIMENTATION POND INSk~..,iION FORM <br />NEW ELK <br /> <br />Pond NPDES Mo. <br />Date of Ins <br />CONTAINMENT II 3 <br />EMBANKMENT <br />- 1. Adequacy o! the vegetative cover: Excellent, Moderate, Few pool <br />2. Erosion forming gullies: Extensive, Some, Very Few, one, <br />3. Is wave action causing erosion: <br />On the upstream embankment? Yea No~_ <br />At the principal spillway inlet? Yea No~_ <br />4. Erosion of the downstream toe of the embankment? Yee No_L <br />The cause of the erosion is attributed to: <br />5. Is seepage occurring through the dam? Yea No~_ If yes <br />could this seepage cause potential instability? Yea No_~~ <br />Explain• <br />PRINCIPAL SPILLMAY N~"'t <br />1. Ia the principal spillway system in working order? Yes No <br />2. Is the inlet free of debris and restrictive material7Yes No <br />3. is the discharge outlet free of restrictive material? Yee No_ <br />4. Is erosion occurring at the discharge outlet? Yee No If <br />yes, <br />evaluate the severity: Extensive Moderate Juat starting None <br />EMERGENCY SPILLMAY /Yo"~C <br />1. Is the overall emergency spillway system capable of passing <br />design storm discharge? Yea No <br />' 2. Does it appear as if the emergency'spillway has discharged water <br />since the last inspection? Yea No <br />3. is erosion occurring at any section of the emergency spillway? <br />Yes No Describe the <br />extent <br />SEDIMENT STORAGE CAPACITY <br />1. Has the design storage capacity of the reservoir been surpassed? <br />__ Yea No .,~ If vas, <br />Please add any special comments concerning potentially dangerous <br />problems on the back o! this sheet. <br />Inepector~~~~~~.~ir <br />
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