Laserfiche WebLink
Report Number 39450 <br /> QC Report Matrix Spike/Matrix Spike Duplicate Date 8/9/2004 <br /> Project Name 7-Eleven Store #32262 <br /> Project Number 77EL 32262 04 <br /> I <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 /> Benzene 39450-04 <0 50 392 391 41 0 405 ug/L EPA 82606 814104 104 104 0 962 70-130 25 <br /> Toluene 39450-04 <0 50 39 2 391 404 406 ug/L EPA 82606 814104 103 104 0 798 70-130 25 <br /> Tert-Butanol 39450-04 <5 0 196 195 213 208 ug/L EPA 8260B 814104 109 106 2 16 70-130 25 <br /> Methyl-t-Butyl Ether 39450-04 <0 50 39 2 391 454 433 ug/L EPA 82606 814104 116 111 437 70-130 25 <br /> Benzene 39450-03 <0 50 402 399 398 391 ug/L EPA 8260B 815104 989 980 0 875 70-130 25 <br /> Toluene 39450-03 <0 50 402 399 392 390 ug/L EPA 8260B 815104 975 976 0 107 70-130 25 <br /> Tert-Butanol 39450-03 <5 0 201 200 192 193 ug/L EPA 8260B 815104 955 967 128 70-130 25 <br /> Methyl-t-Butyl Ether 39450-03 074 402 399 392 39 0 ug/L EPA 8260B 815104 957 958 00593 70-130 25 <br /> I <br /> KIFF ANALYTICAL, LLC Approved By Jo iff <br /> 2795 2nd St, Suite 300 Davis, CA 95616 530-2974800 <br />