Laserfiche WebLink
Report Number 32178 <br /> QC Report Matrix Spike/Matrix Spike Duplicate Date 3/25/2003 <br /> Project Name 7-Eleven Store #19976 <br /> Project Number 77EL 19976 03.0410 <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 Anal zed Recov Recov Diff Limit Limit <br /> Tert-Butanol 32178-02 <5 0 200 200 198 204 ug/L EPA 8260B 3119103 988 102 309 70-130 25 <br /> Methyl-t-Butyl Ether 32178-02 1 9 400 400 41 3 41 0 ug/L EPA 8260B 3119103 984 979 0 560 70-130 25 <br /> Benzene 32266-01 <0 50 400 400 416 39 8 ug/L EPA 8260B 3121103 104 99 5 445 70-130 25 <br /> Toluene 32266-01 <0 50 400 400 389 378 ug/L EPA 8260B 3121103 972 944 2 87 70-130 25 <br /> Tert-Butanol 32266-01 <5 0 200 200 186 986 ug/L BPA 8260B 3121103 92 8 92 9 00700 70-130 25 <br /> Methyl-t-Butyl Ether 32266-01 <0 50 400 400 371 364 ug/L EPA 8260B 3121103 928 909 1 99 70-130 25 <br /> Benzene 32209-09 <0 50 400 400 427 409 ug/L EPA 82606 3119/03 107 102 4 21 70-130 25 <br /> Toluene 32209-09 <0 50 400 400 425 41 0 ug/L EPA 82606 3119/03 106 102 362 70-130 25 <br /> Tert-Butanol 32209-09 <5 0 200 200 217 216 ug/L EPA 8260B 3119103 109 108 0 706 70-130 25 <br /> Methyl-t-Butyl Ether 32209-09 <0 50 400 400 427 421 ug/L EPA 8260B 3119103 107 105 144 70-130 25 <br /> �11 q <br /> Approved By J41 Kiff <br /> KIFF ANALYTICAL, LLC 11 <br /> 2795 2nd St, Suite 300 Davis, CA 95616 530-297-4800 <br /> ll <br />