Laserfiche WebLink
www.energylab.com Helena, W 677-472-0711 • Billings, W 800-735-4489 • Casper, WY 888-235-0515 <br />A"?cd,.rraBaer 2=1132 J Gillette, WY 866-686-7175 • Rapid City, SO 886-672-1225 • College Station, TX 888-690-2218 <br />QA/QC Summary Report <br />Client: Cotter Corporation <br />Project: Schwartzwalder Water Monitoring Program <br />Report Date: 11/29/10 <br />Work Order: C10100734 <br />Analyte Count Result Units <br />Method: E300.0 <br />Sample ID: MBLK 2 Method Blank <br />Chloride ND mg/L <br />Sulfate ND mg/L <br />Sample ID: LCS 2 Laboratory Control Sample <br />Chloride 9.43 mg/L <br />Sulfate 37.8 mg/L <br />Sample ID: C10100733-001BMS 2 Sample Matrix Spike <br />Chloride 84.4 mg/L <br />Sulfate 646 mg/L <br />Sample ID: C10100733-001 BMSD 2 Sample Matrix Spike Duplicate <br />Chloride 84.1 mg/L <br />Sulfate 645 mg/L <br />RL %REC Low Limit High Limit RPD RPDLimit Qual <br />Batch: R139305 <br />Run: IC2-C_101029A 10/29/10 18:05 <br />0.06 <br />0.2 <br /> Run: IC2-C_101029A 10/29/10 20:42 <br />1.0 94 90 110 <br />1.0 94 90 110 <br /> Run: IC2-C_101029A 10/31/10 00:34 <br />1.0 103 80 120 <br />4.0 96 80 120 <br /> Run: IC2-C_101029A 10/31/10 00:52 <br />1.0 102 80 120 0.5 20 <br />4.0 96 80 120 0.1 20 <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum detectable concentration <br />ND - Not detected at the reporting limit. <br />Page 18 of 29