Laserfiche WebLink
' - www.eneriylab.com Helena, MT 877472 -0711 • Billings, MT 600- 7354486 • Casper, WY 888 - 235 -0515 <br />Gillette, WY 866 -666 -7175 • Rapid City, SO 888 -672 -1225 • College Station, T% 888- 660 -2218 <br />QA /QC Summary Report <br />Prepared by Casper, WY Branch <br />Client: <br />Cotter Corporation Report Date: <br />09/24/14 <br />Project: <br />Schwartz -SW 9/3/14 S27624 Work Order: <br />C14090144 <br />Analyte <br />Count Result Units RL %REC Low Limit High Limit RPD <br />RPDLimit Qual <br />Method: <br />E245.1 Analytical Run: CVAA_C203_140909A <br />Lab ID: <br />ICV Initial Calibration Verification Standard <br />09/09/14 12:43 <br />Mercury <br />0.00551 mg /L 0.00010 110 90 110 <br />Method: <br />E245.1 <br />Batch: 140909A <br />Lab ID: <br />IPC Instrument Performance Check Sample Run: CVAA_C203_140909A <br />09/09/14 12:51 <br />Mercury <br />0.00496 mg /L 0.00010 99 95 105 <br />Method: <br />E245.1 <br />Batch: 42524 <br />Lab ID: <br />MB -42524 Method Blank Run: CVAA C203 140909A <br />09/09/14 12:53 <br />Mercury <br />ND mg /L 2E -05 <br />Lab ID: <br />LCS -42524 Laboratory Control Sample Run: CVAA_C203_140909A <br />09/09/14 12:56 <br />Mercury <br />0.00503 mg /L 0.00010 101 85 115 <br />Lab ID: <br />C14090144 -001 DMS Sample Matrix Spike Run: CVAA_C203_140909A <br />09/09/14 13:37 <br />Mercury <br />0.00489 mg /L 0.00010 95 75 125 <br />Lab ID: <br />C14090144- 001DMSD Sample Matrix Spike Duplicate Run: CVAA_C203_140909A <br />09/09/14 13:39 <br />Mercury <br />0.00475 mg /L 0.00010 93 75 125 2.9 <br />20 <br />Qualifiers: <br />RL - Analyte reporting limit. ND - Not detected at the reporting limit. <br />MDC - Minimum detectable concentration <br />Page 15 of 24 <br />