Laserfiche WebLink
www.dw&ab.com ? Helena i+ 1877-472-0111 • Billings, MT 800-735-4489 + Casper, WY888-235-0315 <br />"a'"p'SAouJ9l7 866?t;66 7}75 +' Rapid C4, So .8118-672-1225 *College Station, TX888-69111-2218 <br />QA/QC Summary Report <br />Prepared by Casper, WY Branch <br />Client: Cotter Corporation Report Date: 03/01/11 <br />Project: Schwartz GW 01/27/10 S25575-S25576 Work Order: C11010885 <br />Analyte Count Result Units RL %REC Low Limit High Limit RPD RPDLimit Qual <br />Method: E353.2 Analytical Run: SUB-6160741 <br />Sample ID: ICV Initial Calibration Verification Standard 02/03/11 10:21 <br />Nitrogen, Nitrate+Nitrite as N 30.8 mg/L 0.20 105 90 110 <br />Method: E353.2 <br />Sample ID: C11010885-001G <br />Nitrogen, Nitrate+Nitrite as N <br />Sample ID: 011010885-001G <br />Nitrogen, Nitrate+Nitrite as N <br />Sample ID: LFB <br />Nitrogen, Nitrate+Nitrite as N <br />Sample ID: MBLK <br />Nitrogen, Nitrate+Nitrite as N <br />Sample Matrix Spike Duplicate <br />1.08 mg/L <br />Sample Matrix Spike <br />1.08 mg/L <br />Laboratory Fortified Blank <br />1.03 mg/L <br />Method Blank <br />ND mg/L <br />Run: SUB-6160741 <br />0.010 105 90 110 <br />Run: SUB-13160741 <br />0.010 105 90 110 <br />Run: SUB-B160741 <br />0.010 106 90 110 <br />Run: SUB-6160741 <br />0.10 <br />Batch: B R160741 <br />02/03/11 11:04 <br />0.1 10 <br />02/03/11 11:03 <br />02/03/11 10:23 <br />02/03/11 10:22 <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum detectable concentration <br />ND - Not detected at the reporting limit. <br />Page 16 of 24