Laserfiche WebLink
www.energylab.com Helena MT 877-472-0711 • Billings MT 800-735-4489 • Casper, WY 888-235-0515 <br />Anafj*zlExesUence0lnca 1052 Gillette, WY 866-686-7175 • Rapid City, SD 88B-672-1225 • College Station, TX 888-690-2216 <br />QA/QC Summary Report <br />Prepared by Casper, WY Branch <br />Client: Cotter Corporation <br />Project: Schwart2walder Water Sampling Program-Ground Water <br />Analyte Count Result Units <br />Method: E200.7 <br />Sample ID: MB-28328 3 Method Blank <br />Aluminum ND mg/L <br />Iron ND mg/L <br />Manganese ND mg/L <br />Sample ID: LCS3-28328 3 Laboratory Con trol Sample <br />Aluminum 2.52 mg/L <br />Iron 2.53 mg/L <br />Manganese 2.53 mg/L <br />Sample ID: C10110317-001 BMS3 3 Sample Matrix Spike <br />Aluminum 143 mg/L <br />Iron 2.73 mg/L <br />Manganese 2.46 mg/L <br />Sample ID: C1 01 1 031 7-001 BMSD 3 Sample Matrix Spike Duplicate <br />Aluminum 3.70 mg/L <br />Iron 3.03 mg/L <br />Manganese 2.76 mg/L <br />Report Date: 12/15110 <br />Work Order: C10110379 <br />RL %REC Low Limit High Limit RPD RPDLimit Qua[ <br />Balch: 28328 <br />Run: ICP2-C 101130A 11/30/1019:44 <br />0.01 <br />0.008 <br />0.0008 <br /> Run: ICP2-C_101130A 11/30/10 19:49 <br />0.10 101 85 115 <br />0.030 101 85 115 <br />0.010 101 85 115 <br /> Run: ICP2-C 101130A <br />T 11/30/1019:57 <br />0.10 95 130 <br />70 <br />0.030 95 70 130 <br />0.010 95 70 130 <br /> Run: ICP2-C_101130A 11/30/10 20:01 <br />0.10 106 70 130 7.6 20 <br />0.030 108 70 130 11 20 <br />0.010 107 70 130 11 20 <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum delectable concentration <br />ND - Not detected at the reporting limit. <br />Page 8 of 21