HYDRO21583

• Permit No: C1981038
• IBM Index Class Name: Hydrology
• Doc Date: 7/22/1993
• Doc Name: 3rd Qtr 1993 SEDIMENTATION PONDS INSPECTION OVWM POND 1
• Permit Index Doc Type: SEDIMENT POND INSPECTIONS
• Media Type: D
• Archive: No

•
ORCHARD YALLEI' NlItE
Sedlnentatioa Ponds
Quarter -•-
Structure nspection
POHO N0. ~
Quarter: ~../ Inspection Date: 7•~j1'3
OPERATIONAL STATUS AT TIµE OF~1NSPfCT10M
Overflow Elevation: _ ioy ° Clean Out Elevation: 9 ~• 8
Approximate Water Elevation at Time of Inspection: /]may
Approximate Sediment Elevation at Time of Inspettlon: f,~,/
Outflows (C.F,S.) at Time of Inspection: a
FEATURES•
ARFA
YES NO
r.OMtaFNTS
EROSIONAL: •
Ri 11 s and 6ul 1 ies on Embankment _J a~
Inadequate Vegetation _J _~
Outlet Channel Erosion _~ _~
BUrfOMS __f _~
Other _J _,~
STRUCTURAL: _
Differential Settling _J ~,_
Cracks or Slides _J•.~_
Seepage __f~~
Other _J ~_
APPURTENANT STRUCTURES: _
Defective SpillMays •~J ~_
DeNatering Device Clogged !~ _ Yom.
Faulty~Gates, Baffles, Pumps _J .~-_
Other ,J•yt ,_
Au Nal COMriENTS:~~~
MA NTENANC REQUIRE :~~~~
NAME QF fNt DCr'nD• ~~~ ~~-