Laserfiche WebLink
• www.energylab.com Helena, MT 877.472-0711 - Billings, MT 800-735-4489 - Casper, WY 888-235-0515 <br />:. Aas"ce?Fxcellence Mace tssz Gillette, WY 866-686-7175 • Rapid City, Si) 888-672-1225 - College Station, T% 888-690-2218 <br />QA/QC Summary Report <br />Client: Cotter Corporation <br />Project: Schwartzwalder Water Monitoring Program <br />Report Date: 09/14/10 <br />Work Order: C10080305 <br />Analyte Count <br />Result Units <br />RL <br />%REC Low Limit High Limit <br />RPD RPDLimit Qual l j <br />Method: E300.0 Batch: R136250 <br />Sample ID: LCS Laboratory Control Sample Run: IC2-C_100817A 08/17/10 13:04 <br />Sulfate 37.9 mg/L 1.0 95 90 110 <br />Sample ID: MBLK Method Blank Run: IC2-C_100817A 08/17/10 13:19 <br />Sulfate ND mg/L 0.04 <br />Sample ID: C1 0080294-001 AMS Sample Matrix Spike Run: IC2-C_100817A 08/17/10 21:33 <br />Sulfate 124 mg/L 1.6 105 80 120 <br />Sample ID: C10080294-001AMSD Sample Matrix Spike Duplicate Run: IC2-C_100817A 08/17/10 21:48 <br />Sulfate 124 mg/L 1.6 106 80 120 0.2 20 <br />Method: E300.0 <br />Sample ID: LCS <br />Chloride <br />Sample ID: MBLK <br />Chloride <br />Sample ID: C10080305-001AMS <br />Chloride <br />Sample ID: C1 0080305-001 AMSD <br />Chloride <br />Laboratory Control Sample <br />9.54 mg/L <br />Method Blank <br />ND mg/L <br />Sample Matrix Spike <br />482 mg/L <br />Sample Matrix Spike Duplicate <br />483 mg/L <br />Run: IC2-C_100823A <br />1.0 95 90 110 <br />Run: IC2-C_100823A <br />0.2 <br />Run: IC2-C_100823A <br />2.0 80 120 <br />Run: IC2-C_100823A <br />2.0 80 120 <br />Batch: R136458 <br />08/23/10 12:10 <br />08/23/10 12:24 <br />08/23/10 13:36 <br />A <br />08/23/10 13:51 <br />0.1 20 A <br />Qualifiers: <br />RL - Analyte reporting limit. <br />ND - Not detected at the reporting limit. <br />A - The analyte level was greater than four times the spike level. In <br />accordance with the method % recovery is not calculated. <br />MDC - Minimum detectable concentration <br />Page 14 of 21