Laserfiche WebLink
Report Number 92448 <br /> QC Report Method Spikes/Method Spike Duplicates Date 10/29/98 <br /> Protect Name Circle K <br /> Protect Number 91`10051C <br /> Duplicate Spiked <br /> Duplicate Spiked Spiked Sample Relative <br /> Spike Spiked Spiked SampleenSample Relative Percent Percent <br /> Spiked Sample Spike DUD Sample Sample Analysis Date Perct Percent Percent Recov Diff <br /> Parameter Sample Value Level Level Value Value Units Method Analyzed Recov Recov Diff Limit Limit <br /> Water Spike Recovery Data <br /> Benzene Blank <0 50 500 50 0 464 459 ug/L EPA 8260B 10/16/98 929 919 1 06 70-130 25 <br /> Toluene Blank <0 50 500 50 0 445 44 9 ug/L EPA 8260E 10/16/98 889 898 103 70-130 25 <br /> a <br /> Approved By o I Kiff <br /> KIFF ANALYTICAL, LLC <br /> 720 Olive Drive, Suite D Davis, CA 95616 530-297-4800 <br />