Laserfiche WebLink
• www.eiwgylsb.com I Helena, Mr 877- 472 -0711 • Billings, Mr 800- 735 -4489 • Casper, WY 088- 235 -0515 <br />r Asarytlal Eambm sa raYt ,) 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 />Client: Cotter Corporation <br />Report Date: <br />07/05/13 <br />Project: Schwartz GW 06/07/13 <br />S26942 & S26943 <br />Work Order: <br />C13060291 <br />[Analyte <br />Count Result Units <br />RL <br />° /.REC Low Limit High Limit RPD <br />RPDLimit auw] <br />Method: A2320 B <br />Batch: R174591 <br />Sample ID: MBLK <br />2 Method Blank <br />Run: MANTECH_130610A <br />06/10/13 14:41 <br />Alkalinity, Total as CaCO3 <br />ND mg /L <br />2 <br />Bicarbonate as HCO3 <br />ND mg /L <br />1 <br />Sample ID: LCS_130315 <br />Laboratory Control Sample <br />Run: MANTECH_130610A <br />06/10/13 14:56 <br />Alkalinity, Total as CaCO3 <br />258 mg /L <br />5.0 <br />103 90 110 <br />Sample ID: 013060287- 001ADUP <br />2 Sample Duplicate <br />Run: MANTECH_130610A <br />06/10/13 15:12 <br />Alkalinity, Total as CaCO3 <br />160 mg /L <br />5.0 <br />0.2 <br />10 <br />Bicarbonate as HCO3 <br />195 mg /L <br />5.0 <br />0.2 <br />10 <br />Sample ID: C13060287- 002AMS <br />Sample Matrix Spike <br />Run: MANTECH_130610A <br />06/10/13 15:28 <br />Alkalinity, Total as CaCO3 <br />402 mg /L <br />5.0 <br />102 80 120 <br />Qualifiers: <br />RL - Analyte reporting limit. ND - Not detected at the reporting limit. <br />MDC - Minimum detectable concentration <br />Page 7 of 24 <br />