HYDRO30923

• Permit No: C1981010
• IBM Index Class Name: Hydrology
• Doc Date: 1/3/2007
• Doc Name: 4th Quarter 2006 Sediment Pond Inspection Report
• From: Trapper Mining Inc.
• To: DRMS
• Permit Index Doc Type: Sediment Pond Inspections
• Media Type: D
• Archive: No

FILE: 118.7
QUARTERLY SEDIMENT POND INSPECTION REPORT
OPERATOR: TRAPPER MINING INC.
INSPECTOR: ~r~m /c'o6e~-/S SIGNATURE: ~~b~~i~- ~~~
DRAINAGE: NO NAME
~ORTR G~
TRAPPER MINE
DATE OF INSPECTION ~~ la7 / OG
NOTE: PUT A CHECK IN APPROPRIATE BOX IF ATTENTION IS REQUIRED.
POND IDENTIFICATION NName #02 NName #04 NName #OS
Appro>amate water letrel: /' / F /
Sediment level (%tdal storage): - -~ -

Sediment marker (install or replace)
Ident~cation sign (install ar replace)
EROSIONAL:
Rills andlor gullies on downstream face.
Rills andlor gullies on upstream face.
Inadequate vegetation.
Outlet channel erosion.
Burrows.
Erosion d tce.
Water impounded against toe.
aver.
STRUCTURAL:
Differential settNng.
Cracks, slides, or scarps.
Seepage (spec location, cdor, value).
Defective spilways. I
aner. I
APPURTENANT STRUCTURES:
Defective spillways.
Dewatedng device clogged.
Cracking or crushing d pipes.
aner.
COMMENTS:
#05: 60% level =top aF post - 4.5'.
#04: use riser/siphon tube as sediment marker, siphon top = 75%, bottom = 50%
#02: use riser/siphon tube as sediment marker-, siphon tap = 58%, bottom = 50%

.
.
MAIN,T~E/NANCE REQUIRED: ~/
(l L~/I~~ Gi~~ FOOL"