Laserfiche WebLink
wimw.aardabAm <br />Ara"WEeeaiMaSbe['IM <br />17,11, Billings, mT 800-735-4459 • Casper, WY$88-235-0515 <br />ipitl Coy, so 888-672-1225 • College Station, i% 888-610-2218 <br />QA/QC Summary Report <br />Prepared by Casper, WY Branch <br />Client: Cotter Corporation Report Date: 02/25/11 <br />Project: Schwartz SW 01-25-11 S25523-S25525 & S25568-S25572 Work Order: C11010792 <br />Analyte Count Result Units RL %REC Low Limit High Limit RPD RPDLimit Qual <br />Method: RA-05 Batch: RA228-3592 <br />Sample ID: LCS-228-RA226-5162 Laboratory Control Sample Run: TENNELEC-3_110203B 02/15/11 11:11 <br />Radium 228 8.83 pCi/L 115 80 120 <br />Sample ID: MB-RA226-5162 3 Method Blank Run: TENNELEC-3_110203B 02/15/11 11:11 <br />Radium 228 0.711 pCi/L U <br />Radium 228 precision (±) 0.659 pCi/L <br />Radium 228 MDC 1.05 pCi/L <br />Sample ID: C1 101 0792-002FMS Sample Matrix Spike Run: TENNELEC-3_110203B 02/15/11 11:11 <br />Radium 228 17.3 pCi/L 118 70 130 <br />Sample ID: C11010792-002FMSD Sample Matrix Spike Duplicate Run: TENNELEC-3_110203B 02/15/11 11:11 <br />Radium 228 16.0 pCi/L 108 70 130 7.7 31.6 <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum detectable concentration <br />ND - Not detected at the reporting limit. <br />U - Not detected at minimum detectable concentration <br />Page 28 of 39 <br />