Laserfiche WebLink
6W www.emgylab.com � Helena, MT 877 -472 -0711 - Billings, MT 800 -735 -4409 - Casper, WY 888 -235 -0515 <br />g"'WW Ewalli Sm IM Gillette, WY 866 -686 -7175 - Rapid City, SD 888- 672 -1225 - College Station, TX 888- 690 -2218 <br />QA/QC Summary Report <br />Prepared by Casper, WY Branch <br />Client: Cotter Corporation <br />Project: Schwartz GW 5/23/2013 S26999 & S27000 <br />Analyte <br />Count Result <br />Units <br />Method: E200.8 <br />06/19/13 <br />Method Blank <br />Sample ID: C13050902- 004BMSD4 8 Sample Matrix Spike Duplicate <br />Molybdenum <br />0.0574 <br />mg /L <br />Thallium <br />0.0571 <br />mg /L <br />Uranium <br />0.0623 <br />mg /L <br />Zinc <br />0.0479 <br />mg /L <br />Method: E200.8 Analytical Run: ICPMS2- C_130617A <br />Sample ID: ICV Initial Calibration Verification Standard 06/17/13 18:23 <br />Arsenic 0.0503 mg /L 0.0010 101 90 110 <br />Method: <br />E200.8 <br />Report Date: <br />06/19/13 <br />Method Blank <br />Arsenic <br />Work Order: <br />C13050906 <br />RL <br />° /.REC <br />Low Limit <br />High Limit RPD <br />RPDLimit Qual <br />Sample ID: <br />013050907 -001 DMS3 <br />Sample Matrix Spike <br />Arsenic <br />Batch: R174380 <br />0.479 mg /L <br />Sample iD: <br />Run: ICPMS2- C_130604A <br />06/04/13 20:42 <br />0.0010 <br />112 <br />70 <br />130 3.2 <br />20 <br />0.00050 <br />114 <br />70 <br />130 18 <br />20 <br />000030 <br />124 <br />70 <br />130 03 <br />20 <br />0.010 <br />92 <br />70 <br />130 2.8 <br />20 <br />Method: E200.8 Analytical Run: ICPMS2- C_130617A <br />Sample ID: ICV Initial Calibration Verification Standard 06/17/13 18:23 <br />Arsenic 0.0503 mg /L 0.0010 101 90 110 <br />Method: <br />E200.8 <br />Sample ID: <br />MB -37652 <br />Method Blank <br />Arsenic <br />0.0006 mg /L <br />Sample ID: <br />LCS3 -37652 <br />Laboratory Control Sample <br />Arsenic <br />0.489 mg /L <br />Sample ID: <br />013050907 -001 DMS3 <br />Sample Matrix Spike <br />Arsenic <br />0.479 mg /L <br />Sample iD: <br />C13050907 -001 DMSD3 <br />Sample Matrix Spike Duplicate <br />Arsenic <br />0.496 mg /L <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum detectable concentration <br />Batch 37652 <br />Run: ICPMS2 -C 130617A 06/17/1318:45 <br />0.0002 <br />Run: ICPMS2- C_130617A <br />0.0010 98 85 115 <br />Run: ICPMS 2- C_ 130617A <br />0.0010 96 70 130 <br />Run: ICPMS 2- C_130617A <br />0.0010 99 70 130 <br />ND - Not detected at the reporting limit. <br />06/17/13 18:49 <br />06/17/13 19:07 <br />06/17/13 19:23 <br />3.5 20 <br />Page 13 of 24 <br />