2010-11-15_HYDROLOGY - M1988112

• Permit No: M1988112
• IBM Index Class Name: HYDROLOGY
• Doc Date: 11/15/2010
• Doc Name: October 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 Project
CMLRB Permit No. M-88-112
October 2010 Monthly Report
Page 2
Table 1- October 2010 Ground Water Monitoring Well and Lysimeter Depth to Water
Measurements
Monitoring Site Date Depth to Water (feet)
M-4R 10/27/10 0
M-6 10/27/10 Dry
M-7 10/27/10 D
M-8 10/27/10 Dry
M-9 10/27/10 141.76
M-10 10/27/10 26.73
M-11R 10/27/10 41.75
M-12 10/27/10 177.40
M-13R 10/27/10 128.93
M-14 10/27/10 133.87
M-15 10/27/10 88.51
M-16 10/27/10 23.10
M-19 10/27/10 22.87
M-21 10/27/10 16.96
M-22 10/27/10 15.77
M-26 10/27/10 16.39
M-32 10/27/10 44.81
M-33 10/27/10 50.51
M-34 10/27/10 24.05
BF-4 10/27/10 24.81
BF-6 10/27/10 30.81
LS-1 10/27/10 D
LS-2 10/27/10 Dry
LS-3 10/27/10 D
LD-1 10/27/10 Dry
LD-2 10/27/10 D
LD-3 10/27/10 Dry
Table 2 -October 2010 Tailing Disposal Area Piezometer Depth to Water
Piezometer Date Depth to Water Total Depth (ft) Volume of
(feet) Water (ft)
P6 10/27/10 Dry 72.46 0.00
P7 10/27/10 D 92.50 0.00
P8 10/27/10 96.97 97.51 0.54
P9 10/27/10 71.97 72.30 0.33
P10 10/27/10 58.35 58.50 0.15
P11 10/27/10 41.55 41.80 0.25