HYDRO27078

• Permit No: C1981012
• IBM Index Class Name: Hydrology
• Doc Date: 3/2/2000
• Doc Name: 1st Qtr 2000 INSPECTION
• Permit Index Doc Type: SEDIMENT POND INSPECTIONS
• Media Type: D
• Archive: No

BASIN RESOURCES, INC.
SEDIMENTATION POND INSPECTION FORM
Pond ~ ~ S =~J ~cr(~u,,:~~~u-~,~ ~.3 NPDES No. ~~~
Date of Inspection -/~"-°- ~ ~ ~'~Gi'j
EMBANKMENT
1. Adequacy of the vegetative cover: Excellent, Moderate,
2. Erosion forming gullies: Extensive,
3. Is wave action causing erosion:
On the upstream embankment?
At the principal spillway inlet?
4. Erosion of the downstream toe of the embankment?
The cause of the erosion is attributed to:
5. Is seepage occurring through the dam?
Could this seepage cause potential instability?
Some,
PRINCIPAL SPILLWAY ~~~ 5~r ~'-`~'~`J
1. is [he principal spilhvac system in working order'.
2. Is the inlet free of debris aid restrictive material?
3. Is the discharge ou!le[ free of restncuve material'
4. Is erosion occurring at the discharge oude[?
Evaluate the severity:
Extensive Moderate
Poor
ery w, None
Yes No
Yes No
Yes No ~-
Yes No
Yes No
Yes No
Yes No__
Yes No
Yes No
Just S[arting None
EMERGENCY SPILLWAY
1. Is the overall emergency spillway system capable of pazsing design storm discharge?
Yes No
2. Does it appear as if the emergenry spillway has discharged warer since the last inspection?
Yes No
3. Is erosion occurring at any section of the emergency spillway? Yes No
Describe the extent:
SEDIMENT STORAGE CAPACITY
I. Has the design s[ora~e capacity of the reservoir been stupassed? Yes No ~~
L`yes. eeplain: ,. ,cz~~.-~ J< ~~ ~,
Please add any special comments concerning potentially dangerous problems on the back of this
sheet!
Inspected by:T~~.h-•~y~~--