Laserfiche WebLink
EI\ER Y <br />LAE3ORATORIF-S <br />www.energylab.com <br />Analytical Excellence Since 1852 <br />Client: Cotter Corporation <br />Project: Schwartz GW 9/27/2012 S26570 <br />Analyte Count Result Units <br />Method: E900.0 <br />Sample ID: Th230 -GrAB -1369 <br />Gross Alpha <br />Laboratory Control Sample <br />257 pCi /L <br />Sample ID: Sr90 -GrAB -1369 Laboratory Control Sample <br />Gross Beta 181 pCi /L <br />Sample ID: MB -GrAB -1369 <br />Gross Alpha <br />Gross Alpha precision ( ±) <br />Gross Alpha MDC <br />Gross Beta <br />Gross Beta precision ( ±) <br />Gross Beta MDC <br />Sample ID: C12090969- 003BMS <br />Gross Alpha <br />Sample ID: 012090969- 003BMSD <br />Gross Alpha <br />Sample ID: C12090969- 003BMS <br />Gross Beta <br />Sample ID: C12090969- 003BMSD <br />Gross Beta <br />6 Method Blank <br />-0.7 pCi /L <br />0.6 pCi /L <br />1 pCi /L <br />-1 pCi /L <br />1 pCi /L <br />3 pCi /L <br />Sample ID: C12090968- 001ADUP 6 Sample Duplicate <br />Gross Alpha 17.5 pCi /L <br />Gross Alpha precision ( ±) 3.12 pCi /L <br />Gross Alpha MDC 3.81 pCi /L <br />Gross Beta 5.73 pCi /L <br />Gross Beta precision ( ±) 3.32 pCi /L <br />Gross Beta MDC 5.36 pCi /L <br />Sample Matrix Spike <br />198 pCi /L <br />Sample Matrix Spike <br />219 pCi /L <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum detectable concentration <br />U - Not detected at minimum detectable concentration <br />Sample Matrix Spike Duplicate <br />213 pCi /L <br />Helena, MT 871 472 - 0711 ' Billings, MT 800 -735 -4489 • Casper, WY 888- 235 -0515 <br />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 />Sample Matrix Spike Duplicate <br />177 pCi /L <br />RL %REC Low Limit High Limit RPD RPDLimit Qua! <br />Run: G542M_121011A <br />126 80 120 <br />- LCS response is outside of the acceptance range for this analysis. Since the MB, MS, and MSD are acceptable the batch is approved. <br />99 <br />Run: G542M_121011A <br />80 <br />120 <br />Run: G542M_121011A <br />Run: G542M_121011A <br />Run: G542M_121011A <br />87 70 130 <br />Run: G542M_121011A <br />77 70 130 11 <br />Run: G542M_121011A <br />105 70 130 <br />Run: G542M_121011A <br />102 70 130 2.8 <br />ND - Not detected at the reporting limit. <br />S - Spike recovery outside of advisory limits. <br />Report Date: 10/23/12 <br />Work Order: C12100013 <br />15 132.3 <br />Batch: GrAB -1369 <br />10/12/12 19:11 <br />S <br />10/12/12 19:11 <br />10/12/12 19:11 <br />U <br />U <br />10/12/12 19:11 <br />41 50.7 <br />10/12/12 19:11 <br />10/13/12 07:14 <br />15.7 <br />10/13/12 07:14 <br />10/13/12 07:14 <br />13.8 <br />Page 16 of 20 <br />