2009-06-12_HYDROLOGY - M1988112

• Permit No: M1988112
• IBM Index Class Name: HYDROLOGY
• Doc Date: 6/12/2009
• Doc Name: May 2009 Monthly Report
• From: Battle Mountain Resources, Inc.
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: WHE
• Media Type: D
• Archive: No

-Z-1 ..
Battle Mountain Resources Inc.
San Luis Project
CMLRB Permit No. M-88-112
May 2009 Monthly Report
Page 2
Table 1- May 2009 Ground Water Monitoring Well and Lysimeter Depth to Water
Measurements
Monitoring Site Date Depth to Water (feet)
M-4R 5/28/09 0
M-6 5/28/09 D
M-7 5/28/09 D
M-8 5/28/09 D
M-9 5/28/09 141.94
M-10 5/28/09 25.97
M-1 1R 5/28/09 42.17
M-12 5/28/09 178.88
M-13R 5/28/09 129.83
M-14 5/28/09 134.33
M-15 5/28/09 89.38
M-16 5/28/09 22.30
M-19 5/28/09 24.81
M-21 5/28/09 18.97
M-22 5/28/09 17.34
M-26 5/28/09 15.88
M-32 5/28/09 43.10
M-33 5/28/09 42.55
M-34 5/28/09 23.44
BF-4 5/28/09 24.90
BF-6 5/28/09 30.83
LS-1 5/28/09 D
LS-2 5/28/09 D
LS-3 5/28/09 D
LD-1 5/28/09 D
LD-2 5/28/09 D
LD-3 5/28/09 D
Table 2 - May 2009 Tailing Disposal Area Piezometer Depth to Water
Piezometer Date Depth to Water Total Depth (ft) Volume of
(feet) Water (ft).
P6 5/29/09 D 72.46 0.00
P7 5/29/09 D 92.50 0.00
P8 5/29/09 96.79 97.51 0.72
P9 5/29/09 71.92 72.30 0.38
P10 5/29/09 57.92 58.30 0.38
I'll 5/29/09 41.42 41.80 0.38