HYDRO27574

• Permit No: C1981038
• IBM Index Class Name: Hydrology
• Doc Name: SEDIMENTATION PONDS QUARTERLY STRUCTURAL INSPECTION
• Permit Index Doc Type: SEDIMENT POND INSPECTIONS
• Media Type: D
• Archive: No

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ORCHARD YALIEr
NINE
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Sedin-entation Ponds ";,' ..

Structure nsDection ;:Yr~;..

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POND N0. f'r.G/~"~-ti' 1,~1irs.Q ,_ -;.; _
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Quarter;/t~ Inspection Date: ia~-~~- ~~'F~'

OPERATIONAL STATUS AT TIME Of"INSPECTION ~ _
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Overflow Elevation: ~~ a Clean Out Elevation: 90 ~
Approximate xater Elevation at Time of inspectton: ~y.•s ~_~~~`'==~:
Approximate Sediment Elevation at T1me of Inspection:• ~ ~ o`~~t)=_~°-+~~=
Outflows (C.F.S.~ at Time of Inspection: - - ' `"~ Y'~'~

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FEATURES:
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AREA -
=y'` .YES
N0 - COMMENTS '~~'.

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EROSIONAL: ~ ~ -
Ri i l s and Gul l tes on Embankment ^~ a~ ~ ~ ~~~'
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Inadequate Yegetatlon ~J,,,~Y_ ~=_i
Outlet Channel Erosion _J ~
Burrows _)~ rL .- .
Other _~~_
STRUCTURAL: ~ ''~
Differential Settling ~~ _~
Cracks or Slides _~ _,~C_
Seepage _J_L,_
Other _)~_
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APPURTETUiNT~STRUCTURES: _
Detective Spillways _~ _~
Dewatering Device Clogged __f err
Faulty•Gates. Baffles. Pumps _f t'
Other ,,,_J X
Au NAL C twENTS:~/9~ .
MAINTENANC REOUIRE :~/A,~
NAME OF ~N~ccr'no• ~~'"/~~~