Laserfiche WebLink
www.aieWeb.wm <br />A""Ereca%mSm IJV <br />77,47241111 • Billings, MT 800-735-4489 • Casper, WY $88-235-0$15 <br />'x75;. Rapid City, SD 88B-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: 03/28/11 <br />Project: Schwartz GW 02/25/11 S25622 Work Order: C11020751 <br />Analyte C ount Result Units RL %REC Low Limit High Limit RPD RPDLimit Qual <br />Method: E903.0 Batch: RA226-5204 <br />Sample ID: C11020657-001DMS Sample Matrix Spike Run: BERTHOLD 770-1_ 110302A 03/08/11 11:27 <br />Radium 226 11.0 pCi/L 82 80 120 <br />Sample ID: C1 1020657-001 DMSD Sample Matrix Spike Duplicate Run: BERTHOLD 770-1 _110302A 03/08/11 11:27 <br />Radium 226 11.6 pCi/L 87 80 120 5.4 25.4 <br />Sample ID: MB-RA226-5204 3 Method Blank Run: BERTHOLD 770-1_ 110302A 03/08/11 15:36 <br />Radium 226 -0.07 pCi/L U <br />Radium 226 precision (±) 0.06 pCi/L <br />Radium 226 MDC 0.1 pCi/L <br />Sample ID: LCS-RA226-5204 Laboratory Con trol Sample Run: BERTHOLD 770-1_ 110302A 03/08/11 15:36 <br />Radium 226 6.0 pCi/L 96 90 110 <br />Qualifiers: <br />RL - Analyte reporting limit. ND - Not detected at the reporting limit. <br />MDC - Minimum detectable concentration U - Not detected at minimum detectable concentration <br />Page 16 of 20 <br />