2008-08-11_HYDROLOGY - M1988112

• Permit No: M1988112
• IBM Index Class Name: Hydrology
• Doc Date: 8/11/2008
• Doc Name Note: Water Monitoring - Groundwater and Surface Water
• From: Battle Mountain Resources, Inc
• To: DRMS
• Type & Sequence: TR32
• Email Name: ACS
• Media Type: D
• Archive: No

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Battle Mountain Resources Inc.
San Luis Project
CMLRB Permit No. M-88-112
July 2008 Monthly Report
Page 2
Table 1- July 2008 Ground Water Monitoring Well and Lysimeter Depth to Water
Measurements
Monitoring Site Date Depth to Water (feet)
M-4R 7/31/08 0
M-6 7/31/08 D
M-7 7/31/08 Dry
M-8 7/31/08 D
M-9 7/31/08 142.05
M-10 7/31/08 26.11
M-1 1R 7/31/08 42.50
M-12 7/31/08 178.33
M-13R 7/31/08 129.85
M-14 7/31/08 134.80
M-15 7/31/08 85.84
M-16 7/31/08 22.69
M-19 7/31/08 25.05
M-21 7/31/08 19.28
M-22 7/31/08 17.69
M-26 7/31/08 16.81
M-32 7/31/08 44.61
M-33 7/31/08 48.21
M-34 7/31/08 23.55
BF-4 7/31/08 24.88
BF-6 7/31/08 30.83
LS-1 7/31/08 Dry
LS-2 7/31/08 Dry
LS-3 7/31/08 Dry
LD-1 7/31/08 D
LD-2 7/31/08 Dry
LD-3 7/31/08 D
Table 2 - July 2008 Tailing Disposal Area Piezometer Depth to Water
Piezometer Date Depth to Water
feet Total Depth (ft) Volume of
Water (ft)
P6 7/31/08 D 72.46 0.00
P7 7/31/08 Dry 92.50 0.00
P8 7/31/08 96.64 97.51 0.85
P9 7/31/08 71.76 72.30 0.54
P10 7/31/08 57.74 58.30 0.56
1111 7/31/08 40.98 41.80 0.82