Laserfiche WebLink
819 Striker Avenue Suite 8 <br /> Sequoia Sacramento C 95834 <br /> (916)922 1-9600 <br /> FAX(916)921-0 100 <br /> Analytical www sequoialabs corn <br /> SO <br /> SECOR International -Rancho Cordova Project ARCO 2093,Tracy,CA <br /> 3017 Kilgore Road,Suite 100 Project Number NIA Reported <br /> Rancho Cordova CA,95670 Project Manager Rusty Benkosky 01/31/01 17 11 <br /> Total Purgeable Hydrocarbons (C6-C12), BTEX and MTBE 1n Air by DHS LUFT - Quality Control <br /> Sequoia Analytical - Sacramento <br /> Repartmb Spike Source %REC RPD <br /> Analyte Result Limit Units Level Result %REC Limns RPD Limit Notes <br /> Batch 1010178 - EPA 5030B(P/T) <br /> Blank(1010178_BLKI) _- _ _ _ Prepared&Analyzed 01/19/01 <br /> Purgeable Hydrocarbons ND 100 mg/m'Air <br /> Benzene ND 00500 " <br /> Toluene ND 00500 <br /> Ethylbenzene ND 00500 <br /> Xylenes(total) ND 00500 " <br /> Methyl tert butyl ether ND 0 500 <br /> Surrogate a a a-Trifluorotoluene200 200 100 60-140 _ <br /> LCS(1070178_-BSI) Prepared&Analyzed 01/19/01 _ <br /> Benzene 203 00500 mg/ml Air 200 101 70-130 <br /> oxy' wm-el) <br /> 204 00500 200 102 70-130 <br /> 206 00500 " 200 103 70-130 <br /> 6 31 00500 600 105 70-130 <br /> Methyl tert-butyl ether 1 99 0 500 200 995 70-130 <br /> Surrogate a a a-Trifluoratoluene 199 200 995 60-140 <br /> LCS Dup(1010178-BSD1) Prepared&Analyzed 01/19/01 <br /> Benzene 2 04 00500 mg/m'Air 200 102 70-130 0 491 25 <br /> Toluene 2 02 00500 200 101 70-130 0 985 25 <br /> Ethylbenzene 206 00500 200 103 70-130 0 25 <br /> Xylenes(total) 6 29 00500 600 105 70-130 0 317 25 <br /> Methyl tent-butyl ether 145 0 500 200 725 70-130 314 25 Q-08 <br /> Surrogate a a a-Trtfluorotoluene 205 200 102 60-140 <br /> AMIL <br /> ora Analytical -Sacramento The results in this report apply to the samples analyzed in accordance with the chain of <br /> custody document This analytical report must be reproduced in its entirety <br /> Page 5 of 8 <br />