2016-07-22_HYDROLOGY - M1988112

• Permit No: M1988112
• IBM Index Class Name: Hydrology
• Doc Date: 7/22/2016
• Doc Name: Water Monitoring - Groundwater and Surface Water
• From: Battle Mountain Resources Inc
• To: DRMS
• Email Name: WHE
• Media Type: D
• Archive: No

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www.svl.net One Government Gulch-PO Box 929 Kellogg ID 83837-0929 [phone] Fax[phone]
Battle Mountain-San Luis Project Name:BMSL-Routine
PO Box 310 Work Order: W61)0219
San Luis,CO 81152 Reported 27-Apr-16 13:49
Client Sample ID: IGN13BMGM13R sampled 13-Apr-16 11:20
SVL Sample ID: W6130219-03(Ground Water) Sample Report Page 1 of 1 Sampled By: ATApr-16
Method Analyse Result Units RL MDL Dilution Batch Analyst Analyzed Notes
Metals(Totao
EPA 200.7 Calcium 86.9 mg/L 0.100 0.058 W616174 SMB 04/26/1612:43
EPA 200.7 Magnesium 14.2 mg/L 020 0.08 W616174 SMB 04/26/16 12:43
EPA 200 7 Potassium 1.36 mg/L 0.50 025 W616174 SMB 04/26/16 12.43
EPA 200.7 Silica(SiO2) 24.1 mg/L 0.17 0.13 W616174 SMB 04/26/1612:43
EPA 200.7 Sodium 31.9 mg/L 0.50 010 W616174 SMB 04/26/16 12-43
SM 2340B Hardness(as CaCO3) 275 mg/L 107 0.466 N/A 04/26/16 12.43
Metals(Dissolved)
EPA 200.7 Aluminum <0.04 m9/1- 0.04 0.04 W616222 SMB 04/27/16 10:18
EPA 200.7 Barium 0.128 mg/L 0.0020 0.0006 W616222 SMB 04127/1610:18
EPA 200.7 Cadmium <0.0020 mg/L 0.0020 0.0009 W616222 SMB 04/27/16 10:18
EPA 200 7 Chromium <0 0060 mg/L 0.0060 0.0008 W616222 SMB 04/27/16 10-18
EPA 200.7 Iron <0.060 mg/L 0.060 0.048 W616222 SMB 04/27/16 10.18
EPA 200.7 Lead <0 0075 mg/L 00075 0.0025 W616222 SMB 04/27/16 10.18
EPA 200.7 Manganese <0.0040 mg/L 0.0040 0,0023 W616222 SMB 04/27/16 10:18
EPA 200.7 Nickel <0.0100 mg/L 0.0100 0.0037 W616222 SMB 04/27/16 10 18
EPA 200.7 Zinc 0 631 mg/L 0.010 0.004 W616222 SMB 04/27/16 10:18
EPA 200.8 Arsenic <0.0100 mg/L 0.0100 0.00023 W616219 AS 04/19/16 1147
EPA 200 8 Copper <0 00300 mg/L 000300 0.00010 W616219 AS 04/19/16 11:47
EPA 200.8 Selenium <0.0100 mg/L 0.0100 0.0002 W616219 AS 04/19/1611:47
EPA 200.8 Silver <0.000100 mg/L 0.000100 0.000025 W616219 AS 04/19/16 11.47
Metals(Filtered)
EPA 245.1 Mercury <0.00020 mg/L 000020 0.000053 W617166 DB 04/22/16 14:13
Classical Chemistry Parameters
SM 2320B Total Alkalinity 352 mg/L as CaCO3 1.0 W616227 DKS 04/19/16 13:00
SM 2540 C Total Diss.Solids 374 mg/L 10 W616209 RS 04/15/16 12.05
SM 4500-CN-I Cyanide(WAD) <0.0100 mg/L 0.0100 00026 W617035 MAD 04/25/16 11:11
Anions by Ion Chromatography
EPA 300 0 Chloride 3.96 mg/L 200 0.66 10 W617122 DT 04/25/16 21-03 Dl
EPA 300.0 Fluoride 0.532 m9/1. 0.100 0,041 W617122 DT 04/25/16 20:54
EPA 300.0 Sulfate as SO4 18.0 mg/L 0.30 013 W617122 DT 04/25/16 20:54
Cation/Anion Balance and TDS Ratios
Cation Sum:6.95 meq/L Anion Sum:7 55 meq/L C/A Balance-4.09% Calculated TDS:392 TDS/cTDS-0.95
This data has been reviewed for accuracy and has been authorized for release by the Laboratory Director or designee.
John Kern
Laboratory Director 0 U&V L er I /
P, �J ' - -7 , o7
SVL holds the following certifications:
AZ:0538,CA:2080,ID:ID00019&ID00%5(Microbiology),NV:ID000192007A,UT(TNI):ID000192015-1,WA:C573 Work order Report Page 4 of 8