Laserfiche WebLink
819 Striker Avenue Suite 8 <br /> Sequoia Sacramento CA 95834 <br /> (916)921-9GQ0 <br /> Analytical www <br /> 921-01b0 <br /> sequequotalabs com <br /> • <br /> SECOR International-Rancho Cordova Project Chevron 9-2396,Acampo,CA <br /> 3017 Kilgore Road, Suite 100 Project Number 077 43485 150 [reported <br /> Rancho Cordova CA,95670 Project Manager Roger Hoffmore 05/16/01 15 46 <br /> Total Purgeable Hydrocarbons (C6-Ci2) and BTEX by DHS LUFT - Quality Control <br /> Sequoia Analytical - Sacramento <br /> Reporting Spike Source %REC RPD <br /> Analyte Result Lint Units Level Result %REC Limits RPD Limit Notes <br /> Batch 1050075-EPA 5030B(MeOH) <br /> Blank(1050075-BLKI) Prepared&Analyzed 05/04/01 <br /> Purgeable Hydrocarbons ND 1 00 mg/kg <br /> Benzene ND 000500 " <br /> Toluene ND 000500 " <br /> Ethylbenzene ND 000500 " <br /> Xylenes(total) ND 000500 <br /> Surrogate a a a-Trtfluorotoluene 0205 0200 102 60-140 <br /> LCS(1050075-BSI) Prepared&Analyzed 05/04/01 <br /> Benzene 0207 000500 mg/kg 0200 103 70-130 <br /> Toluene 0 225 000500 0200 112 70-130 <br /> Ethylbenzene 0 237 000500 0200 118 70-130 <br /> (total) 0 605 000500 0 600 101 70-130 <br /> luvog.;-Ite a a a-Triuoroioluene 0 211 0200 106 60-140 <br /> Matrix Spike(1050075-MSI) Source 5105017-02 Prepared&Analyzed 05/04/01 <br /> Benzene 0 177 000500 mg/kg 0200 ND 885 60-140 <br /> Toluene 0 192 000500 0200 ND 960 60-140 <br /> Ethylbenzene 0206 000500 0200 ND 103 60-140 <br /> Xylenes(total) 0 520 000500 0 600 ND 867 60-140 <br /> Surrogate aaa-Trrfluorotoluene 0 218 0200 109 60-140 <br /> Matrix Spike Dup(1050075-MSDI) Source 5105017-02 Prepared 05/04/01 Analyzed 05/05/01 <br /> Benzene 0 183 000500 mg/kg 0200 ND 915 60-140 3 33 25 <br /> Toluene 0 199 000500 0200 ND 995 60-140 358 25 <br /> Ethylbetizene 0 211 000500 0200 ND 105 60-140 240 25 <br /> Xylenes(total) 0 535 000500 0 600 ND 892 60-140 2 84 25 <br /> Surrogate aaa-Triuorotoluene 0 227 0200 113 60-140 <br /> ola 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 6 of 10 <br />