HYDRO31250

• Permit No: C1981013
• IBM Index Class Name: Hydrology
• Doc Date: 10/7/1994
• Doc Name: 3RD QTr 1994 Inspections
• From: BASIN RESOURCES INC
• To: DMG
• Permit Index Doc Type: SEDIMENT POND INSPECTIONS
• Media Type: D
• Archive: No

BASIN RESOURCES, INC.
SEDIMENTATION POND INSPECTION FORM
Pond GOLDEN EAGLE NPDES ro,_004

Date of Inspection ~•1~s,M '
t
EMBANKMENT
1. Adequacy of the vegetative cover: Excellen Moderate, Few, Poor
2. Erosion forming gullies: Extensive, 3osw, Very Few, ones
3. Ia wave action causing erosion:
On the upstream embankment? 7I'es No~(_
At the principal spillway inlet? Y'ss No_~_
4. Erosion of the downstream toe of the embnnkment7 Yee No~_
'The cause of the erosion is attributed to:
5. Is seepage occurring through the dam? Yes No~_ If yea
could thin seepage cause potential instab111ty1 Yes No~_
Explnin•
PRINCIPAL SPILLMAY
1. Is the principnl spillway system in working order? Yes~_!fo

2.
~
is
the
inlet free
of debris
and
restrictive
material?Yes~No
,
3. is the discharge outlet free of restrictive material? Yes~No_
4. Is erosion occurring at the discharge outlet? Yes No~i_If
yes,
?i evnluate the severity: Extensive. Moderate Just starting one
E,M~RGENCY SPILLMAY '
1. Is the overall emergency spillway system capable of passing
design storm discharge? Yes~_No
2. Does it appear as if the emergency'spillway has ~dischnrged water
since the last inspection? Yes No~_
3. Is erosion occurring at any section of the emergency spillwayT
Yea No~_ Describe the
extent
t
SEDIMENT STORAGE CAPACITY
1. Has the design storage capacity of the reservoir been surpassed?
Yes No_~ If yea,
explains
~;,:' Plense ndd any special comments concerning potentially dangerous
problems on the beck of this sheet.
Inspector /~„/ ~,.~~n..~.~.