2011-03-03_HYDROLOGY - M1977300 ‎(2)‎

• Permit No: M1977300
• IBM Index Class Name: HYDROLOGY
• Doc Date: 3/3/2011
• Doc Name: Jan. 2011 SW Data- Pt. 1
• From: Cotter
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: DB2
• Media Type: D
• Archive: No

• vrwwAneislab.com X7472=0711 • Billings MT 601=735-4119 • Casper, WY 888-235-1515
Au1MntEaoalrnsNaf6t 7 5 ap a City, 0118-672-1225 • Collage Stet m, nc 81114104215
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Cotter Corporation Report Date: 02/03/11
Project: Schwartz SW 01-05-11 S25539 Collection Date: 01/05/11 09:00
Lab ID: C11010185-001 DateReceived: 01/06/11
Client Sample ID: SW AWD (S25539) Matrix: Aqueous

Analyses
Result
Units
Qualifiers RL MCL/
QCL Method
Analysis Date / By
MAJOR IONS
Alkalinity, Total as CaC03 75 mg/L 1 A2320 B 01/06/11 20:53 / jba
Bicarbonate as HC03 91 mg/L 1 A2320 B 01/06/11 20:53 / jba
Calcium 31.6 mg/L D 0.4 E200.7 01/12/11 16:01 / cp
Chloride 42 mg/L 3 E300.0 01/12/11 00:23 / Ijl
Fluoride 0.3 mg/L 0.1 A4500-F C 01/10/11 11:03 / jba
Magnesium 8.4 mg/L 0.1 E200.7 01/12/11 16:01 /cp
Nitrogen, Nitrate+Nitrite as N ND mg/L 0.1 E353.2 01/12/11 12:23 / eli-b
Phosphate, Total ND mg/L 0.01 Calculation 01/14/11 15:12 / sec
Phosphorus, Total as P ND mg/L 0.01 E365.1 01/13/11 14:22 / eli-b
Potassium 1.4 mg/L 0.1 E200.7 01/12/11 16:01 / cp
Sodium 13.6 mg/L D 0.6 E200.7 01/12/11 16:01 /cp
Sulfate 22 mg/L 5 E300.0 01/12/11 00:23 / Ijl
NON-METALS
Cyanide, Weak Acid Dissociable ND mg/L 0.002 D2036 01/13/11 09:21 / eli-b
PHYSICAL PROPERTIES
Solids, Total Dissolved TDS @ 180 C 157 mg/L 10 A2540 C 01/07/11 15:24 / Imc
Solids, Total Suspended TSS @ 105 C ND mg/L 4 A2540 D 01/06/11 16:14 / Ir
METALS - DISSOLVED
Aluminum ND mg/L 0.2 E200.7 01/12/11 16:01 / cp
Antimony ND mg/L 0.001 E200.8 01/20/11 17:06 / sml
Copper ND mg/L 0.001 E200.8 01/20/11 17:06 / sml
Iron ND mg/L 0.03 E200.7 01/12/11 16:01 / cp
Manganese ND mg/L 0.005 E200.7 01/12/11 16:01 /cp
Molybdenum ND mg/L 0.005 E200.8 01/20/11 17:06 / sml
Silver ND mg/L 0.00005 E200.8 01/25/11 16:10 / sml
Thallium ND mg/L 0.0002 E200.8 01/20/11 17:06 / sml
Uranium 0.0028 mg/L 0.0002 E200.8 01/25/11 16:10 / sml
Zinc ND mg/L 0.005 E200.7 01/12/11 16:01 / cp
METALS - TOTAL
Aluminum ND mg/L 0.2 E200.7 01/19/11 15:47 / cp
Antimony ND mg/L 0.001 E200.8 01/20/11 17:12 / sml
Arsenic ND mg/L 0.0005 E200.8 01/20/11 17:12 / sml
Boron ND mg/L 0.1 E200.7 01/19/11 15:47 / cp
Chromium ND mg/L 0.001 E200.8 01/20/11 17:12 / sml
Copper ND mg/L 0.001 E200.8 01/20/11 17:12 / sml
Iron ND mg/L 0.03 E200.7 01/19/11 15:47 / cp
Lead ND mg/L 0.005 E200.8 01/20/11 17:12 / sml
Manganese ND mg/L 0.005 E200.7 01/19/11 15:47 / cp
Report RL - Analyte reporting limit. MCL - Maximum contaminant level.
Definitions: QCL - Quality control limit. ND - Not detected at the reporting limit.
D - RL increased due to sample matrix.
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