2010-04-12_HYDROLOGY - M1988112

• Permit No: M1988112
• IBM Index Class Name: HYDROLOGY
• Doc Date: 4/12/2010
• Doc Name: March 2010 Monthly Report
• From: Battle Mountain Resources, Inc.
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: WHE
• Media Type: D
• Archive: No

Battle Mountain Resources Inc.
San Luis Proiect
CMLRB Permit No. M-88-112
March 2010 Monthly Report
Page 2
Table 1- March 2010 Ground Water Monitoring Well and Lysimeter Depth to Water
Measurements
Monitoring Site Date Depth to Water (feet)
M-4R 3/31/10 0
M-6 3/31/10 D
M-7 3/31/10 D
M-8 3/31/10 D
M-9 3/31/10 141.68
M-10 3/31/10 26.18
M-1 1R 3/31/10 42.62
M-12 3/31/10 177.49
M-13R 3/31/10 129.04
M-14 3/31/10 133.56
M-15 3/31/10 91.03
M-16 3/31/10 23.25
M-19 3/31/10 25.27
M-21 3/31/10 19.53
M-22 3/31/10 17.86
M-26 3/31/10 16.82
M-32 3/31/10 43.95
M-33 3/31/10 51.26
M-34 3/31/10 23.97
BF-4 3/31/10 24.87
BF-6 3/31/10 30.88
LS-1 3/31/10 D
LS-2 3/31/10 D
LS-3 3/31/10 Dry
LD-1 3/31/10 D
LD-2 3/31/10 Dry
LD-3 3131110 D
Table 2 - March 2010 Tailing Disposal Area Piezometer Depth to Water
Piezometer Date Depth to Water Total Depth (ft) Volume of
(feet) Water (ft)
P6 3/31/10 Dry 72.46 0.00
P7 3/31/10 D 92.50 0.00
P8 3/31/10 96.82 97.51 0.69
P9 3/31/10 71.86 72.30 0.44
P10 3/31/10 58.11 58.30 0.19
Pll 3/31/10 41.36 41.80 0.44