Laserfiche WebLink
404 N Wlget Lane <br /> Sequoia Walnut Geek,CA 94598 <br /> 4 (925)988-9600 <br /> FAX(925)988-9673 <br /> a- ) <br /> Analytical www sequotalabs corn <br /> Gettler Ryan,Inc .Dubhn Project Tosco <br /> 6747 Sierra Court Suite J Project Number Tosco#11192 Reported <br /> Dublin CA,94568 Project Manager Doug Lee 05-Jan-01 08 Ol <br /> Volatile Organic Compounds by EPA Method 8260B- Quality Control <br /> Sequoia Analytical -Walnut Creek <br /> Reporting Spike Source %REC RPD <br /> Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes <br /> Batch OL18009-EPA 5030B [PIT] <br /> Matra Spike Dup(OL18009-MSD 1) Source W012299-06 Prepared&Analyzed 18-Dec-00 <br /> 1,1-Dicbloroethene 590 20 u&4 700 ND 843 60-140 345 25 <br /> Methyl tert-butyl ether 450 20 500 ND 900 60-140 220 25 <br /> Benzene 580 20 500 ND 116 60-140 0 25 <br /> Trichloroethene 580 20 500 ND 116 60-1.40 174 25 <br /> Toluene 600 2 0 500 ND 120 60-140 0 25 <br /> Chlorobenzene 580 2 0 500 ND 116 60-140 3 51 25 <br /> Surrogate DrbromoJluoromethane 490 500 980 50-150 <br /> Surrogate 1 2-Dichloroedaww-d4 480 500 960 50-150 <br /> Surrogate Toluene-d8 480 500 960 50-150 <br /> Surrogate 4-Bromofluorobemzene 46.0 500 920 50-150 <br /> 0 <br /> Woia Analytical-Walnut Creek The results to this report apply to the samples analyzed in accordance with the chain of <br /> custody document Tins analytical report must be reproduced to its entirety <br /> Page 20 of 27 <br />