Laserfiche WebLink
CALIFORNIA LABORATORY SERVICES <br />Committed. Responsive. Flexible. <br />03/16/21 10:59 <br />APEX Envirotech Inc. - Gold River Project: Panella Tracking Dispenser Area <br />11291 Pyrites Wy. Suite B Project Number: PAN02.001 CLS Work Order #: 21CO463 <br />Gold River, CA 95670 Project Manager: Tom Landwehr COC #: 212941 <br />Metals by EPA 6000/7000 Series Methods - Quality Control <br />Reporting Spike Source %REC RPD <br />Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes <br />Batch 2102007 - EPA 3050B <br />Blank (2102007-BLK1) <br />Prepared & Analyzed: 03/10/21 <br />Cadmium <br />ND 1.0 mg/kg <br />Chromium <br />ND 5.0 <br />Lead <br />ND 10 <br />Nickel <br />ND 10 <br />Zinc <br />ND 5.0 <br />LCS (2102007-BS1) <br />Prepared & Analyzed: 03/10/21 <br />Cadmium <br />103 1.0 mg/kg <br />100 103 <br />75-125 <br />Chromium <br />99.7 5.0 <br />100 100 <br />75-125 <br />Lead <br />101 10 <br />100 101 <br />75-125 <br />Nickel <br />104 10 <br />100 104 <br />75-125 <br />Zinc <br />95.3 5.0 <br />100 95 <br />75-125 <br />Matrix Spike (2102007-MS1) <br />Source: 21CO484-01 <br />Prepared & Analyzed: 03/10/21 <br />Cadmium <br />100 1.0 mg/kg <br />100 0.750 99 <br />75-125 <br />Chromium <br />103 5.0 <br />100 6.54 97 <br />75-125 <br />Lead <br />97.9 10 <br />100 5.77 92 <br />75-125 <br />Nickel <br />ND 10 <br />100 ND <br />75-125 <br />QM -5 <br />Zinc <br />300 5.0 <br />100 196 105 <br />75-125 <br />Matrix Spike Dup (2102007-MSD1) <br />Source: 21CO484-01 <br />Prepared & Analyzed: 03/10/21 <br />Cadmium <br />102 1.0 mg/kg <br />100 0.750 101 <br />75-125 <br />2 <br />30 <br />Chromium <br />105 5.0 <br />100 6.54 99 <br />75-125 <br />2 <br />30 <br />Lead <br />99.4 10 <br />100 5.77 94 <br />75-125 <br />2 <br />30 <br />Nickel <br />ND 10 <br />100 ND <br />75-125 <br />30 QM -5 <br />Zinc <br />302 5.0 <br />100 196 107 <br />75-125 <br />0.6 <br />30 <br />3249 Fitzgerald Road, Rancho Cordova, CA 95742 1 800.638.7301 1 Tel: 916.638.7301 x102 1 Fax: 916.638.4510 1 www.californialab.com <br />Small Business #2916 1 ELAP #1233 1 NAICS #541380 1 CA SWRCB ELAP Accreditation/Registration Number 1233 <br />