Laserfiche WebLink
• M 9' www energylab.com Helena, M1877472-0711 • Billings, MT BOO-7354489 • Casper, WY 888 - 235 -0515 <br />blind f Gillette, WY 866 -686 -7175 • Rapid City, SD 881- 612 -1225 • College Station, TX 888- 690 -2218 <br />QA /QC Summary Report <br />Prepared by Casper, WY Branch <br />Client: <br />Cotter Corporation <br />Report Date: <br />02/17/15 <br />Project: <br />Schwartz - GW 1/28/15 <br />S28066, S28069, S28071 <br />Work Order: <br />C15010751 <br />Analyte <br />Count Result Units <br />RL <br />%REC <br />Low Limit High Limit <br />RPD <br />RPDLimit Qual <br />Method: <br />E245.1 <br />Analytical Run: SUB- B237842 <br />Lab ID: <br />QCS <br />Initial Calibration Verification Standard <br />02/04/15 15:06 <br />Mercury <br />0.00203 mg /L <br />0.00010 <br />102 <br />90 110 <br />Method: <br />E245.1 <br />Batch: B86756 <br />Lab ID: <br />MB -86756 <br />Method Blank <br />Run: SUB - 6237842 <br />02/04/15 17:04 <br />Mercury <br />7E -06 mg /L <br />5E -06 <br />Lab ID: <br />LCS -86756 <br />Laboratory Control Sample <br />Run: SUB - 8237842 <br />02/04/15 17:05 <br />Mercury <br />0.00195 mg /L <br />0.00010 <br />97 <br />85 115 <br />Lab ID: <br />C15010751 -002C <br />Sample Matrix Spike <br />Run: SUB - 8237842 <br />02/04/15 17:09 <br />Mercury <br />0.00194 mg /L <br />0.00010 <br />97 <br />70 130 <br />Lab ID: <br />C15010751 -002C <br />Sample Matrix Spike Duplicate <br />Run: SUB - 6237842 <br />02/04/15 17:11 <br />Mercury <br />0.00195 mg /L <br />0.00010 <br />97 <br />70 130 <br />0.6 <br />30 <br />Method: <br />E245.1 <br />Analytical Run: SUB - 8237945 <br />Lab ID: <br />ICV <br />Initial Calibration Verification Standard <br />02/05/15 15:17 <br />Mercury <br />0.00204 mg /L <br />0.00010 <br />102 <br />90 110 <br />Method: <br />E245.1 <br />Batch: B86787 <br />Lab ID: <br />MB -86787 <br />Method Blank <br />Run: SUB- B237945 <br />02/05/15 15:22 <br />Mercury <br />ND mg /L <br />5E -06 <br />Lab ID: <br />LCS -86787 <br />Laboratory Control Sample <br />Run: SUB - 8237945 <br />02/05/15 15:24 <br />Mercury <br />0.00200 mg /L <br />0.00010 <br />100 <br />85 115 <br />Lab ID: <br />B15020316- 001BMS <br />Sample Matrix Spike <br />Run: SUB - B237945 <br />02/05/15 15:30 <br />Mercury <br />0.00198 mg /L <br />0.00010 <br />99 <br />70 130 <br />Lab ID: <br />815020316- 001BMSD Sample Matrix Spike Duplicate <br />Run: SUB - B237945 <br />02/05/15 15:31 <br />Mercury <br />0.00199 mg /L <br />0.00010 <br />100 <br />70 130 <br />0.6 <br />30 <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum detectable concentration <br />ND - Not detected at the reporting limit. <br />Page 12 of 23 <br />