HYDRO24802

• Permit No: C1996083
• IBM Index Class Name: Hydrology
• Doc Date: 7/10/2006
• Doc Name: 2nd Quarter 2006 Pond Inspection Report
• From: J.E. Stover & Associates Inc
• To: DMG
• Permit Index Doc Type: Sediment Pond Inspections
• Media Type: D
• Archive: No

QUARTERLY POND INSPECTION REPORT
Bowie Resources LLC Quarter: Second 2006
Bowie No. 2 Mine - C-96-083 Inspection Dale 6/22 & 29/2006
Identification
of Pond
s During Inspection:
ximate Water Level
lent (% total storage)
~w (cfs)
Rills & Gulleys
Inadequate Vegetation
Outlet Channel Erosion
Burrows
Other
uctural
Differential Settling
Cracks or Slides
Seepage
Other
purtenant Structures
Defective Spillways
Dewatering Devices Clogged
Faulty Gales, Etc.
Other
Comments
aintenance Required:
ame of Inspector: Jim Stover
B C D -Gob Pile F -New Gob J UTL Easl K UTL West
Sediment Sediment Sediment Sediment Sediment Sediment
5' 0' 0' Dry Dry Dry/Damp
20% 0% 0 % 0% 0% 10%
0 0 0 0 0 0

Problem Problem Problem Problem Problem Problem
Yes/No Yes/No Yes/No Yes/No Yes/No Yes/No

No No No No No No
No No No No No No
No No No No No No
No No No No No No
No No No No No No
No No
No No
No No
No No

No No
No No
No No
No No
No No
No No

No No
No No
No No
No No
No No

No No
No No
No No
No No
The sediment in Ponds C & D & F had been cleaned prior to the inspections.
Design depth measured from pond bottom to invert of emergency spillway:
Pond 8=10, C=10, D=7.7, J=6, K=4, F=10' TD
Pond Bottom Elevations 6=5942, C=5990, D=5972, F=5944, J=5852, K=5819
Mud Pils -GVB B2D - OK-Dry, GVB 6B needs rework to be incised, GVB~~~~® pit - OK.
The sediment from Pond B was being removed during the June 29thdds~ti~ ~ / f j~ O
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