2012-01-19_HYDROLOGY - M1988112

• Permit No: M1988112
• IBM Index Class Name: HYDROLOGY
• Doc Date: 1/19/2012
• Doc Name: Monthly and Quarterly Sampling
• From: Battle Mountain Resources, Inc.
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: WHE
• Media Type: D
• Archive: No

One Government Gulch - PO Box 929 Kellogg ID 83837 -0929
Metals (Total)
EPA 200 7 Calcium 48.0 mg/L 0.040 0 012
EPA 200.7 Magnesium 8 51 mg/L 0.060 0.021
EPA 200.7 Potassium 1.81 mg/L 0.50 0.07
EPA 200 7 Silica (Si02) 20 8 mg/L 0 17 0.06
EPA 200.7 Sodium 12.7 mg/L 0 50 0.04
SM 2340B Hardness (as CaCO3) 155 mg/L 0 347 0 116
Metals (Dissolved)
Client Sample ID: 111025BMGM12
SVL Sample ID: W1J0592 -01 (Ground Water)
Cation Sum: 3.71 meq /L Anion Sum: 3.69 mewl, C/A Balance: 0.28 %
Nan Wilson
Laboratory Director
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TQA04 1°.
pV x.55
[phone]
Fax [phone]
Battle Mountain - San Luis
PO Box 310
San Luis, CO 81152
Project Name: BMSL - Routine
Work Order: W 1J0592
Reported: 16- Nov -11 13:02
Sample Report Page 1 of 1
Sampled 25- Oct - 1110
Received 26-Oct-I I
Sampled By SC
Method Analyte
Result
Units RL MDL Dilution Batch Analyst Analyzed Notes
W144294 TJK 11/08/11 09 30 B7
W144294 TJK 11/08/11 09 30
W 144294 TJK 11/08/11 09 30
W144294 TJK 11/08/11 09 30
W144294 TJK 11/08/1109.30
N/A 11/08/11 09 30
EPA 200 7 Aluminum < 0.040 mg/L 0.040 0 016 W144290 DT 11/09/11 08 32
EPA 200.7 Barium 0 150 mg/L 0.0020 0 0004 W144290 DT 11/09/11 08.33
EPA 200 7 Cadmium < 0.0020 mg/L 0.0020 0.0005 W144290 DT 11/09/11 08
EPA 200.7 Chromium < 0.0060 mg/L 0.0060 0 0006 W144290 DT 11/09/11 08.34
EPA 200.7 Iron < 0 060 mg/L 0 060 0 017 W144290 DT 11/09/11 08:32
EPA 200.7 Lead < 0 0075 mg/L 0.0075 0 0034 W144290 DT 11/09/11 08
EPA 200 7 Manganese < 0.0040 mg/L 0.0040 0 0011 W144290 DT 11/09/11 08.32
EPA 200 7 Nickel < 0.010 mg/L 0.010 0.003 W144290 DT 11/09/11 08.34
EPA 200.7 Zinc 0.265 mg/L 0.0100 0.0021 W144290 DT 11/09/1108
EPA 200 8 Arsenic < 0 0100 mg/L 0.0100 0.0005 W144212 KWH 11/08/11 08
EPA 200.8 Copper < 0 00300 mg/L 0.00300 0 00015 W144212 KWH 11/08/1 1 08.08
EPA 200 8 Selenium < 0 0100 mg/L 0 0100 0.00056 W144212 KWH 11/08/11 08 08
EPA 200.8 Silver < 0 000100 mg/L 0 000100 0.000023 W144212 KWH 11/08/11 08 08
EPA 245 1 Mercury < 0.00020 mg/L 0 00020 0 000072 W144118 JAA 11/01/1114 53
Classical Chemistry Parameters
SM 2320B/2310B Total Alkalinity 141 mg/L 1 0 0 5 W144227 DKS 10/28/11 1029
SM 2540 C Total Diss. Solids 253 mg/L 10 W 144267 RS 10/28/11 09 55
SM 4500 -CN -I Cyanide (WAD) < 0 0100 mg/L 0 0100 0 0013 W145080 CFF 11/01/11 13 03
Anions by Ion Chromatography
EPA 300.0 Chloride 21 7 mg/L 1.00 0 21 5 W145206 AEW 11/07/11 18 43 D2
EPA 300 0 Fluoride 0.30 mg/L 0 10 0 02 W145206 AEW 11/07/11 18.33
EPA 300 0 Sulfate as SO4 11 6 mg/L 0.30 0 07 W145206 AEW 11/07/11 18 33
Cation /Anion Balance and TDS Ratios
Calculated TDS: 189 TDS /cTDS: 1.34
This data has been reviewed for accuracy and has been authorized for release by the Laboratory Director or designee.
SVL holds the following certifications:
AZ:0538, CA:2080, FL(NELAC):E87993, ID:ID00019 & ID00965 (Microbiology), NV:ID000192007A, WA:1268 Work order Report Page 2 of 8