2013-10-03_HYDROLOGY - C1981025

• Permit No: C1981025
• IBM Index Class Name: HYDROLOGY
• Doc Date: 10/3/2013
• Doc Name: 3rd Quarter 2013 Quarterly Pond Inspection
• From: J.E. Stover & Associates, Inc
• To: DRMS
• Permit Index Doc Type: Sediment Pond Inspections
• Email Name: BFB
• Email Name: SB1
• Media Type: D
• Archive: No

nd Identification
)e of Pond
itus During Inspection:
proximate Water Level
diment (% total storage)
tflow (gpm)
Erosional
Rills & Gulleys
Inadequate Vegetation
Outlet Channel Erosion
Burrows
Other
Structural
Differential Settling
Cracks or Slides
Seepage
Other
purtenant Structures
Defective Spillways
Dewatering Devices Clogged
Faulty Gates, Etc.
Other
Comments
Maintenance Required:
ISWMP Controls:
Name of inspector: Jim Stover
QUARTERLY POND INSPECTION REPORT
Minrec, Inc. C- 1981 -025
North Thompson Creek Mines
Quarter: I Third 2013
Inspection Date: 21 -Aug-1 3
P -9
Lon
T -1
T -2
10%
Sediment
Treatment
Treatment
Treatment
To T -1
N
Full
Full
Full
10%
N/A
N/A
N/A
0
To T -1
To T -2
15
No
Problem
Problem
Problem
Problem
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
Drawing D -2 -5 shows the location of the long pond & ponds T -1, T -2 and P -9
Refuse Pond is no longer monitored.
Discharge from T -2 is being directed to Pond 9
Pond 9 Emenercy spillway has be redirected to the ditch to the refuse pond.
None
,��; RED
'e°�Opa �yq�
VA i l is 1
J. E. M1W. 4 A o"10 m
Colorado P. 1NA0 Date