Laserfiche WebLink
ENERGY <br />www.entrvlab.com <br />Aubleal Emilio, SAsar 1152 <br />Client: Cotter Corporation <br />Project: Schwartz - SW 5/10/11 S26366- S26368 <br />Analyte Count Result Units RL %REC Low Limit High Limit RPD RPDLimit Qua! <br />Method: RA -05 <br />Sample ID: LCS- 228 -RA226 -5997 <br />Radium 228 <br />Sample ID: MB -RA226 -5997 <br />Radium 228 <br />Radium 228 precision ( ±) <br />Radium 228 MDC <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum detectable concentration <br />Laboratory Control Sample <br />7.42 pCi /L <br />3 Method Blank <br />0.5 pCi /L <br />0.6 pCi /L <br />1.0 pCi /L <br />Helena, MT 877.472 -0711 • Billings, MT 800-735-4489 • Casper, WY 888- 235 -0515 <br />Gillette, WY 806-688 -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 />Run: TENNELEC- 3_120516B <br />116 80 120 <br />Run: TENNELEC- 3_120516B <br />Report Date: 06/13/12 <br />Work Order: 012050482 <br />Sample ID: C12050467 -002EMS Sample Matrix Spike Run: TENNELEC- 3_120516B 06/05/12 14:10 <br />Radium 228 12.8 pCi /L 104 70 130 <br />Sample ID: C12050467 -002EMSD Sample Matrix Spike Duplicate Run: TENNELEC- 3_120516B 06/05/12 14:10 <br />Radium 228 12.5 pCi /L 102 70 130 2.2 40.2 <br />ND - Not detected at the reporting limit. <br />U - Not detected at minimum detectable concentration <br />Page 25 of 30 <br />Batch: RA228 -4107 <br />06/05/12 14:10 <br />06/05/12 14:10 <br />U <br />