Laserfiche WebLink
• WWWO a 68b.com ( Helena, MT 877- 472 -0711 • Billings, MT 800- 735 -4489 • Casper, WY 888 -235 -6515 <br />> J Gillette, WY 866 -866 -7175 • Rapid City, SO 886- 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 />08/20/13 <br />Project: Schwartz GW 07/17/13 S27046 - S27047 <br />Work Order: <br />C13070682 <br />FAnalyte Count Result Units <br />RL <br />° /diEC Low Limit High Limit RPD <br />RPDLimit Qual <br />Method: A2540 C <br />Batch: TDS 130722A <br />Sample ID: MB- 1_130722A <br />Method Blank <br />Run: BAL- 19_130722B <br />07/22/13 16:22 <br />Solids, Total Dissolved TDS @ 180 C <br />ND mg /L <br />10 <br />Sample ID: LCS- 2_130722A <br />Laboratory Control Sample <br />Run: BAL- 19_130722B <br />07/22/13 16:24 <br />Solids, Total Dissolved TDS @ 180 C <br />1960 mg /L <br />20 <br />98 90 110 <br />Sample ID: 013070618 -004A DUP <br />Sample Duplicate <br />Run: BAL- 19_130722B <br />07/22/13 16:25 <br />Solids, Total Dissolved TDS @ 180 C <br />9210 mg /L <br />100 <br />1.0 <br />5 <br />Sample ID: 013070682 -001A MS <br />Sample Matrix Spike <br />Run: BAL- 19_130722B <br />07/22/13 16:33 <br />Solids, Total Dissolved TDS @ 180 C <br />1390 mg /L <br />11 <br />99 90 110 <br />Qualifiers: <br />RL - Analyte reporting limit. ND - Not detected at the reporting limit. <br />MDC - Minimum detectable concentration <br />Page 8 of 24 <br />