Laserfiche WebLink
www- energylab -CM Helena, MT 877472 -0711 - Billings, MT 800 - 7354489 - Casper, WY 888- 235 -0515 <br />An"cal Gillette, WY 866 -686 -7175 - Rapid City, SO BBB- 672 -1225 - College Station, TX 888 -690 -2218 <br />QA /QC Summary Report <br />Prepared by Casper, WY Branch <br />Client: Cotter Corporation <br />Report Date: <br />03/10/15 <br />Project: Schwartz -GW 01 -30 -15 <br />S28127, S28129 <br />Work Order: <br />015020026 <br />Analyte Count Result Units <br />RL <br />%REC Low Limit High Limit RPD <br />RPDLimit Qual <br />Method: E353.2 <br />Batch: R195817 <br />Lab ID: MBLK -1 <br />Method Blank <br />Run: TECHNICON_150203B <br />02/03/15 16:09 <br />Nitrogen, Nitrate +Nitrite as N <br />ND mg /L <br />0.01 <br />Lab ID: LFB -3 <br />Laboratory Fortified Blank <br />Run: TECHNICON_150203B <br />02/03/15 16:14 <br />Nitrogen, Nitrate +Nitrite as N <br />2.15 mg /L <br />0.10 <br />110 90 110 <br />Lab ID: C15010801- 001BMS <br />Sample Matrix Spike <br />Run: TECHNICON_150203B <br />02/03/15 16:19 <br />Nitrogen, Nitrate +Nitrite as N <br />27.9 mg /L <br />0.50 <br />97 90 110 <br />Lab ID: C15010801- 0016MSD <br />Sample Matrix Spike Duplicate <br />Run: TECHNICON_150203B <br />02/03/15 16:22 <br />Nitrogen, Nitrate +Nitrite as N <br />28.2 mg /L <br />0.50 <br />101 90 110 1.1 <br />10 <br />Lab ID: C15020058- 002CMS <br />Sample Matrix Spike <br />Run: TECHNICON_150203B <br />02/03/15 16:54 <br />Nitrogen, Nitrate +Nitrite as N <br />2.06 mg /L <br />0.10 <br />105 90 110 <br />Lab ID: C15020058- 002CMSD <br />Sample Matrix Spike Duplicate <br />Run: TECHNICON_150203B <br />02/03/15 16:57 <br />Nitrogen, Nitrate +Nitrite as N <br />2.06 mg /L <br />0.10 <br />105 90 110 0.0 <br />10 <br />Qualifiers: <br />RL - Analyte reporting limit. <br />MDC - Minimum detectable concentration <br />ND - Not detected at the reporting limit. <br />Page 10 of 18 <br />