Laserfiche WebLink
t7 iJ) • �l•� i!) <br /> 7 819 Striker Avenue,Suite 8 <br /> Sequoia Sacramento,C9 95834 <br /> (916)921-960096M <br /> Analytical FAX(916)921-0100 <br /> www sequoialabs corn <br /> OS—E—COR International-Rancho Cordova Project TOSCO 11192,Stockton,CA <br /> 3017 Kilgore Road,Suite 100 Project Number NIA Reported <br /> Rancho Cordova CA,95670 Project Manager Rusty Benkosky 01/02/02 16 41 <br /> Total Purgeable Hydrocarbons,BTEX and MTBE in Air (ppmv)by DHS LUFT- Quality Control <br /> Sequoia Analytical-Sacramento <br /> Reporting Spike Source %REC RPD <br /> Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes <br /> Batch 1120087-EPA 5030B(P!'I') <br /> Blank(1120087_-BLKI) Prepared&Analyzed 12/04/01 <br /> Purgeable hydrocarbons ND 28 ppmv ^ <br /> Benzene ND 0 016 " <br /> Toluene ND 0 013 " <br /> Ethylbenzene ND 0 012 " <br /> Xylenes(total) ND 0 012 " <br /> Methyl tert-butyl ether ND 0 14 " <br /> Surrogate a,a,a-Trifluorotoluene 000196 000200 980 60-140 <br /> LCS(1120087-BS1) Prepared&Analyzed 12/04/01 <br /> Surrogate a a a-Trrfluorotoluene 000195 ppmv 000200 975 60-140 <br /> LCS Dup(1120087-BSD1) Prepared&AnalXmd 12/04/01 <br /> Orrogote a a a-Trifluorotoluene 000200 ppmv 000200 100 60-140 <br /> �Quola Analytical-Sacramento The results in this report apply to the samples analyzed in accordance with the chain <br /> of custody document This analytical report must be reproduced in its entirety <br /> Page Page 7 of 10 <br />