HYDRO24457

• Permit No: C1981025
• IBM Index Class Name: Hydrology
• Doc Date: 6/28/1995
• Doc Name: 2nd Qtr 1995 POND INSPECTION REPORT
• Permit Index Doc Type: SEDIMENT POND INSPECTIONS
• Media Type: D
• Archive: No

• •
QUARTERLY POND INSPECTION REPORT
PAGE 2 OF 2
OPERATOR: MINREC, INC. QUARTER: SECOND QUARTER 1994
MINES: NORTH THOMPSON CREEK DATE OF INSPECTION: JUNE 28, 1995
POND IDENTIFICATION LONG POND 'T-1 T-2
TYPE OF POND TREATMENT TREATMENT TREATMENT
STATUS DURING INSPECTION:
APPROXIMATE WATER LEVEL FULL FULL FULL
SED ($ total storage) N/A N/A N/A
OUTFLOW (gpm) TO T-1 TO T-2 +/- 18
FEATURES PROBLEM COMMENTS
EROSIONAL: YES NO

Rills & Gulleys X
Inadequate Vegetation X
Outlet Channel Erosion X
Burrows X
Other X
STRUCTURAL:
Differential Settling X
Cracks or Slides X
Seepage X
Other X
APPURTENANT STRUCTURES:
Defective Spillways X
Dewater Device Clogged X
Faulty Gates, Etc. X
Other X
ADDITIONAL COMMENTS: A sm all seep surfaced near the east end of the long
pond. This seep is not a
i
p concern regarding the integrity of the pond.
Vegetat
on on t
e long po nd embankment look s good.
MAINTENANCE REQUIRED: None
~ ~5
NAME OF INSPECTOR: Jim Stover, P.E. 19230 ,5~