Laserfiche WebLink
i <br /> • 10 <br /> Report Number 41358 <br /> QC Report Matrix Spike/Matrix Spike Duplicate Date 12/14/2004 <br /> Protect Name ARC PUMP + WELDING <br /> Project Number <br /> Siked <br /> Duplicate Spiked Spikliecdate Samp e 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 /> Benzene 41383-05 <0 50 400 400 390 35 9 ug/L EPA 82608 12/10/04 976 899 822 70-130 25 <br /> Toluene 41383-05 <0 50 400 400 405 380 ug/L EPA 8260E 12/10/04 101 951 639 70-130 25 <br /> Tert-Butanof 41383-05 <50 200 200 201 191 ug/L EPA 8260E 12/10/04 101 95 7 502 70-130 25 <br /> Methyl-t-Butyl Elher41383-05 15 400 400 592 548 ug/L EPA 8260B 12/10/04 111 100 103 70-130 25 <br /> Benzene 41347-02 <0 50 400 400 402 396 ug/L EPA 8260E 12/9/04 101 990 1 59 70-130 25 <br /> Toluene 41347-02 <0 50 400 400 396 398 ug/L EPA 8260E 1219/04 989 995 0 597 70-130 25 <br /> Tert-Butanol 41347-02 12 200 200 207 212 ug/L EPA 8260B 1219104 976 100 237 70-130 25 <br /> Methyl-t-Butyl Ether41347-02 4 0 400 400 425 432 ug/L EPA 8260B 12/9104 96 2 980 1 85 70-130 25 <br /> I <br /> I <br /> Approved By Joe iff <br /> KIFF ANALYTICAL, LLC <br /> 2795 2nd St, Suite 300 Davis, CA 95616 530-297-4800 <br />