2011-05-11_HYDROLOGY - M1977300 ‎(11)‎

• Permit No: M1977300
• IBM Index Class Name: HYDROLOGY
• Doc Date: 5/11/2011
• Doc Name: 1st Qtr. 2011 GW Data, MW-12
• From: Cotter
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: DB2
• Media Type: D
• Archive: No

+ w www.aiergylabmm A#~ h9dom Sm IM
Client: Cotter Corporation
Project. Schwartz-GW 03/31/11 S25673
Report Date: 04/25/11
Work Order: C11040039
Analyte Count Result Units RL %REC Low Limit High Limit RPD RPDLimit Qua[
Method: E200.8 Batch: R144419A
Sample ID: C1 1040039-001 CMS4 9 Sample Matrix Spike Run: ICPMS4-C_110404A 04/04/11 19:51
Aluminum 0.0504 mg/L 0.0010 100 70 130
Antimony 0.0574 mg/L 0.050 114 70 130
Copper 0.0438 mg/L 0.010 86 70 130
Iron 1.25 mg/L 0.030 98 70 130
Manganese 0.0513 mg/L 0.010 102 70 130
Molybdenum 0.0768 mg/L 0.0010 93 70 130
Thallium 0.0519 mg/L 0.0010 104 70 130
Uranium 0.764 mg/L 0.00030 70 130 A
Zinc 0.0664 mg/L 0.010 99 70 130
Sample ID: C11040039-001CMSD 9 Sample Matrix Spike Duplicate Run: ICPMS4-C_110404A 04/04/11 19:58
Aluminum 0.0506 mg/L 0.0010 101 70 130 0.5 20
Antimony 0.0584 mg/L 0.050 115 70 130 1.6 20
Copper 0.0442 mg/L 0.010 87 70 130 1.0 20
Iron 1.27 mg/L 0.030 100 70 130 1.9 20
Manganese 0.0525 mg/L 0.010 104 70 130 2.2 20
Molybdenum 0.0771 mg/L 0.0010 94 70 130 0.4 20
Thallium 0.0528 mg/L 0.0010 105 70 130 1.7 20
Uranium 0.757 mg/L 0.00030 70 130 1.0 20 A
Zinc 0.0677 mg/L 0.010 101 70 130 1.9 20
Sample ID: LRB 9 Method Blank Run: ICPMS4-C_110404A 04/04/11 12:28
Aluminum ND mg/L 0.20
Antimony ND mg/L 0.0010
Copper ND mg/L 0.0010
Iron ND mg/L 0.030
Manganese ND mg/L 0.0050
Molybdenum ND mg/L 0.0050
Thallium ND mg/L 0.00020
Uranium ND mg/L 0.00020
Zinc ND mg/L 0.0050
Sample ID: LFB 9 Laboratory Fortified Blank Run: ICPMS4-C_110404A
Aluminum 0.0537 mg/L 0.0010 107 85 115
Antimony 0.0517 mg/L 0.0010 102 85 115
Copper 0.0537 mg/L 0.0010 107 85 115
Iron 1.29 mg/L 0.012 103 85 115
Manganese 0.0538 mg/L 0.0010 108 85 115
Molybdenum 0.0510 mg/L 0.0010 102 85 115
Thallium 0.0517 mg/L 0.0010 103 85 115
Uranium 0.0524 mg/L 0.00030 105 85 115
Zinc 0.0563 mg/L 0.0010 111 85 115
04/04/11 12:35
Qualifiers:
RL - Analyte reporting limit.
ND - Not detected at the reporting limit.
A - The analyte level was greater than four times the spike level. In
accordance with the method % recovery is not calculated.
MDC - Minimum detectable concentration
Page 9 of 19
a'Mi877-472-0711 • Billings, NT880-735-4489 • Casper, WY 888-235-0515
x*477175 Rapid City, SD 8BB-672-1225 • College Station, iX 888-680-2218
QA/QC Summary Report
Prepared by Casper, WY Branch