Laserfiche WebLink
i <br /> •BUM Trust our People Trust our Data. Billings,MT 406.252.6325•Casper.wy 307.235.0515 <br /> Gillette.wy 307.686.7175•Helena.MT 406.442.0711 <br /> QA/QC Summary Report <br /> Prepared by Casper,WY Branch <br /> Client: Energy Fuels Resources(USA) Inc Work Order: C23070846 Report Date: 08/09/23 <br /> Analyte Count Result Units RL %REC Low Limit High Limit RPD RPDLimit Qual <br /> Method: E353.2 Analytical Run:FIA201-C_230731A <br /> Lab ID: ICV Initial Calibration Verification Standard 07/31/23 14:01 <br /> Nitrogen,Nitrate+Nitrite as N 1.02 mg/L 0.050 102 90 110 <br /> Lab ID: CCV Continuing Calibration Verification Standard 07/31/23 14:20 <br /> Nitrogen,Nitrate+Nitrite as N 1.02 mg/L 0 050 102 90 110 <br /> Method: E353.2 Batch:R297201 <br /> Lab ID: MBLK Method Blank Run-FIA201-C_230731A 07/31/23 14:02 <br /> Nitrogen,Nitrate+Nitrite as N ND mg/L 0.02 <br /> Lab ID: LFB Laboratory Fortified Blank Run:FIA201-C_230731A 07/31/23 14:03 <br /> Nitrogen,Nitrate+Nitrite as N 1.01 mg/L 0 050 102 90 110 <br /> Lab ID: C23070840-001DMS Sample Matrix Spike Run.FIA201-C_230731A 07/31/23 14:07 <br /> Nitrogen,Nitrate+Nitrite as N 1.31 mg/L 0 050 107 90 110 <br /> Lab ID: C23070840-001DMSD Sample Matrix Spike Duplicate Run-FIA201-C_230731A 07/31/23 14-08 <br /> Nitrogen,Nitrate+Nitrite as N 1.32 mg/L 0 050 108 90 110 0.8 10 <br /> Qualifiers: <br /> RL-Analyte Reporting Limit ND-Not detected at the Reporting Limit(RL) <br /> Page 22 of 36 <br />