ARCHIVED REPORTS_MONITORING WELL INSTALLATION AND BIOSPARGE EVALUATION REPORT

Home Browse Search

A aA rr a� M man IMM Report Number: 69044 QC Report : Matrix Spike/Matrix Spike Duplicate Date : 07/01/2009 Project Name : Sara Lee - Lincoln Street (Well Installations) Project Number . 62403335 - 024522 Duplicate Spiked Duplicate Spiked Spiked Sample Relative Spike Spiked Spiked Sample Sample Relative Percent Percent Spiked Sample Spike Dup. Sample Sample Analysis Date Percent Percent Percent Recov. Diff. Parameter Sample Value Level Level Value Value Units Method Analyzed Recov. Recov. Diff. Limit Limit 1,2-Dichloroethane 69047-11 <0.0050 0.0396 0.0397 0.0354 0.0350 mg/Kg EPA 8260B 6/27/09 89.6 88.0 1.70 70-130 25 Benzene 69047-11 <0.0050 0.0394 0.0396 0.0379 0.0374 mg/Kg EPA 8260B 6/27/09 96.2 94.4 1.86 70-130 25 Methyl-t-butyl ether 69047-11 <0.0050 0.0395 0.0397 0.0325 0.0336 mg/Kg EPA 8260B 6/27/09 82.2 84.7 2.97 70-130 25 Tert-Butanol 69047-11 <0.0050 0.196 0.196 0.183 0.178 mg/Kg EPA 8260B 6/27/09 93.5 91.0 2.75 70-130 25 Toluene 69047-11 <0.0050 0.0389 0.0391 0.0387 0.0379 mg/Kg EPA 8260B 6/27/09 99.3 97.0 2.38 70-130 25 1,2-Dichloroethane 69077-01 <0.0050 0.0402 0.0402 0.0319 0.0318 mg/Kg EPA 8260B 6/29/09 79.5 79.0 0.608 70-130 25 Benzene 69077-01 <0.0050 0.0400 0.0400 0.0289 0.0287 mg/Kg EPA 8260B 6/29/09 72.3 71.6 0.947 70-130 25 Methyl-t-butyl ether 69077-01 <0.0050 0.0402 0.0402 0.0340 0.0342 mg/Kg EPA 8260B 6/29/09 84.8 85.2 0.532 70-130 25 Tert-Butanol 69077-01 <0.0050 0.199 0.199 0.163 0.166 mg/Kg EPA 8260B 6/29/09 82.0 83.8 2.27 70-130 25 Toluene 69077-01 <0.0050 0.0395 0.0395 0.0248 0.0247 mg/Kg EPA 8260B 6/29/09 62.8 62.5 0.420 70-130 25 1,2-Dichloroethane 69044-11 <0.0050 0.0407 0.0408 0.0358 0.0368 mg/Kg EPA 8260B 6/27/09 88.1 90.2 2.30 70-130 25 Benzene 69044-11 <0.0050 0.0405 0.0406 0.0371 0.0374 mg/Kg EPA 8260B 6/27/09 91.5 92.0 0.564 70-130 25 Methyl-t-butyl ether 69044-11 <0.0050 0.0406 0.0407 0.0346 0.0354 mg/Kg EPA 8260B 6/27/09 85.0 87.0 2.26 70-130 25 Tert-Butanol 69044-11 <0.0050 0.201 0.201 0.180 0.182 mg/Kg EPA 8260B 6/27/09 89.5 90.4 1.02 70-130 25 Toluene 69044-11 <0.0050 0.0400 0.0401 0.0378 0.0382 mg/Kg EPA 8260B 6/27/09 94.5 95.3 0.835 70-130 25 1,2-Dichloroethane 69065-10 <0.0050 0.0400 0.0400 0.0346 0.0356 mg/Kg EPA 8260B 6/29/09 86.6 89.2 2.98 70-130 25 Benzene 69065-10 <0.0050 0.0398 0.0398 0.0342 0.0351 mg/Kg EPA 8260B 6/29/09 86.0 88.3 2.64 70-130 25 Methyl-t-butyl ether 69065-10 <0.0050 0.0399 0.0399 0.0317 0.0326 mg/Kg EPA 8260B 6/29/09 79.5 81.6 2.53 70-130 25 Tert-Butanol 69065-10 <0.0050 0.197 0.197 0.182 0.185 mg/Kg EPA 8260B 6/29/09 92.4 93.9 1.55 70-130 25 KIFF ANALYTICAL, LLC 2795 2nd Street, Suite 300 Davis, CA 95618 530-297-4800