Laserfiche WebLink
• wwwtmgylab.com � Helena, MT 877- 472 -0711 • Billings, MT 600- 735 -4489 • Casper, WY 888- 235 -6513 <br />w �aeaeamaswrc' uis ) Gillette, WY 866 - 666 -7175 • Rapid City, SO 888- 672 -1225 • College Station, TX 888 - 690 -2218 <br />QA /QC Summary Report <br />Prepared by Casper, WY Branch <br />Client: Cotter Corporation Report Date: 08/05/13 <br />Project: Schwartz GW 6/28/13 S27040 Work Order: C13070012 <br />Analyte Count Result Units RL ° /6REC Low Limit High Limit RPD RPDLimit Qual <br />Method: E353.2 Analytical Run: SUB - 6207802 <br />Sample ID: ICV Initial Calibration Verification Standard 07/09/13 09:18 <br />Nitrogen, Nitrate +Nitrite as N 22.0 mg /L 0.060 101 90 110 <br />Method: E353.2 <br />Batch: B R207802 <br />Sample ID: MBLK <br />Method Blank <br />Run: SUB - 6207802 <br />07/09/13 09:19 <br />Nitrogen, Nitrate +Nitrate as N <br />ND mg /L <br />0.005 <br />Sample ID: LFB <br />Laboratory Fortified Blank <br />Run: SUB - 8207802 <br />07/09/13 09:22 <br />Nitrogen, Nitrate +Nitrite as N <br />1.03 mg /L <br />0.010 <br />103 90 110 <br />Sample ID: C13070012 -001G <br />Sample Matrix Spike <br />Run: SUB- B207802 <br />07/09/13 10:00 <br />Nitrogen, Nitrate +Nitrite as N <br />1.50 mg /L <br />0.010 <br />98 90 110 <br />Sample ID: C13070012 -001G <br />Sample Matrix Spike Duplicate <br />Run: SUB - 13207802 <br />07/09/13 10:01 <br />Nitrogen, Nitrate +Nitrite as N <br />1.51 mg /L <br />0.010 <br />98 90 110 <br />0.2 10 <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum detectable concentration <br />ND - Not detected at the reporting limit. <br />Page 15 of 21 <br />