Laserfiche WebLink
www.energylab.com Helena, MT 877-472-0711 * Billings, MT 800-735-4489 • Casper, WY 888-135-0515 <br />M Analytlulficellaaca5laca 1952 I ? -Gillette, WY 8666686-7175 • Rapid City, So 888-672-1125 . College Station, TX 888490.2218 <br />LABORATORY ANALYTICAL REPORT <br />Prepared by Casper, WY Branch. <br />Client: Cotter Corporation Report Date: 12/15/10 <br />Project: Schwartzwalder Wate r Sampling Program-Ground Water Collection Date: 11/05/10 11:50 <br />Lab ID: 010110379-001 DateReceived: 11/09/10 <br />Client Sample ID: MW-1 (S25288) Matrix: Aqueous <br /> MCL/ <br />Analyses Result Units Qualifier RL QCL Method Analysis Date! By <br />RADIONUCLIDES - TOTAL <br />Gross Alpha 188 pCi/L E900.0 11/25/10 10:27 i ep <br />Gross Alpha precision (t) 5.5 pCi/L E900.0 11/25/1010:27 / ep <br />Gross Alpha MDC 2.2 pCi/L E900.0 11/25/1010:27 / ep <br />Gross Bela 71.5 pCi/L E900.0 11/25/10 10:271 ep <br />Gross Beta precision (t) 2.5 pCi/L E900.0 11125/10 10:27 / ep <br />Gross Beta MDC 2.5 pCi/L E900.0 11/25110 10:271 ep <br />DATA QUALITY <br />A/C Balance (± 5) -3.07 % Calculation 12/13/10 09:37 / kbh <br />Anions 3.68 meq/L Calculation 12/13!10 09:37 / kbh <br />Cations 3.46 meq/L Calculation 12113110 09:371 kbh <br />Solids, Total Dissolved Calculated 217 mg/1_ Calculation 12/13110 09:37 / kbh <br />TDS Balance (0.80 - 1.20) 0.960 Calculation 12/13110 09:37 ! kbh <br />FIELD PARAMETERS <br />Conductivity 386 umhos/cm FIELD 11/05/1011:50/ <br />Flow 0.36 gpm FIELD 11/05/10 11:50 / <br />pH 7.09 s. u. FIELD 11/05110 11:50 / <br />Temperature 12.3 'C FIELD 11/05110 11:50 / <br />'•' Penormed by Sampler <br />Report RL - Analyse reporting limit. <br />Definitions: QCL - Quality control limit. <br />MDC - Minimum detectable concentration <br />MCL - Maximum contaminant level. <br />ND - Not detected at the reporting limit. <br />Page 4 of 21