Laserfiche WebLink
Report Number: 20163 <br /> QC Report: Matrix Spike/Matrix,Spike Duplicate Date : 05/17/01 <br /> Project Name : 341 East Main Street, <br /> Project Number: 243-0324 <br /> Duplicate Spiked <br /> Duplicate Spiked Spiked Sample Relative <br /> Spike Spiked Spiked Sample Sample Relative Percent Percent <br /> Spiked Sample Spike Dup. Sample Sample Analysis Date Percent Percent Percent Recov. Diff. <br /> Parameter Sample Value Level Level Value Value Units Method Analyzed Recov. Recov. Diff. Limit Limit <br /> Spike Recovery Data �I <br /> Benzene 20166-03 X0.50 24.4 24.5 23.7 22.8 ug/L EPA 82606 05/13/01 97.3 93.2 4.31 70-130 25 <br /> Toluene 20166-03 X0.50 24.4 24.5 22.5 21.2 ug/L EPA 82606 05/13/01 92.2 86.7 6.10 .70-130 25 <br /> Tert-Butanol 20166-03 X5.0 24.4 24.5 23.5 23.1 ug/L EPA 8260B 05/13/01 96.5 94.3 2.26 70-130 25 <br /> Methyl-t-Butyl Ether 20166-03 X0.50 24.4 24.5 21.1 19.5 ug/L EPA 82606 05/13/01 86.T 79.7 8.46 70-130 25 <br /> I <br /> i <br /> KIFF ANALYTICAL, LLC Approved By: JI Kiff <br /> 720 Olive Drive, Suite D Davis, CA 95616 530-297-4800 v <br /> i <br />