Laserfiche WebLink
885 Jarvis Drive <br /> Sequoia Morgan Hill CA 45037 <br /> a— ) Analytical FAX(408)776-9600 <br /> 82-s 08 <br /> www sequotalabs coir <br /> Secor-Rancho Cordova Protect ARCO#2133,Rancho Cordova,CA <br /> 3017 Kilgore Rd Suite 100 Project Number ARCO#2133,Racho Cordova,CA Reported <br /> Rancho Cordova CA,95670 Project Manager Rusty Benkosky 10/21/02 17 13 <br /> Total Purgeable Hydrocarbons (C6-C10) by EPA 8015B modified,BTEXM by EPA 8021B-Quality Control <br /> Sequoia Analytical-Morgan Hill <br /> Reporting Spike Source %REC RPD <br /> Analyte Result Limit Units Level Result %REC Limits RPD limit Notes <br /> Batch 2JO7001-EPA 5030B PIT <br /> Blank 2J07001-BLK1 Prepared&Analyzed 10/07/02 <br /> Gasoline Range Organics(C6-C10) ND 50 ug/l <br /> Benzene ND 050 " <br /> Toluene ND 0 50 " <br /> Ethylbenzene ND 0 50 " <br /> Xylenes(total) ND 0 50 " <br /> Methyl tert-butyl ether ND 2 5 " <br /> Surrogate a a a-Trifluorotoluene 103 100 103 70-130 <br /> LCS(2J07001-BS1) Prepared&Analyzed 10/07/02 <br /> Benzene 10 1 0 50 ug/l 10 0 101 70-130 <br /> Toluene 10 2 0 50 10 0 102 70-130 <br /> Ethylbenzene 9 80 0 50 10 0 980 70-130 <br /> Xylenes(total) 31 6 0 50 30 0 105 70-130 <br /> urrogate a,a,a-Trifluorotoluene 103 100 103 70-130 <br /> LCS(2J07001-BS2) Prepared&Analyzed 10/07/02 _ <br /> Gasoline Range Organics(C6-C10) 218 50 ug/l 250 872 70-130 <br /> Surrogate a a,a-Trifluorotoluene 946 11100 946 70-130 <br /> Matrix Spike(2J07001-MSI) Source MLI0653-08 Prepared_&Analyzed 10/07/02 <br /> Gasoline Range Organics(C6-CIO) 452 50 ug/l 550 ND 82 2 60440 <br /> Benzene 830 050 660 ND 124 60-140 <br /> Toluene 388 050 397 ND 977 60-140 <br /> Ethylbenzene 864 0 50 920 ND 929 60-140 <br /> Xylenes(total) 45 0 050 46 1 ND 976 60-140 <br /> Surrogate a a a-Trifluorotoluene 108 100 108 70-130 <br /> Matrix Spike Du 2J07001-MSD1) Source MLI0653-08 Prepared&Analyzed_ 10/07/02 <br /> Gasoline Range Organics(C6-C10) 442 50 ug/l 550 ND 804 60-140 2 24 25 <br /> Benzene 7 82 0 50 6 60 ND 117 60-140 5 96 25 <br /> Toluene 365 0 50 39 7 ND 91 9 60-140 6 11 25 <br /> Ethylbenzene 8 38 0 50 9 20 ND 90 1 60-140 306 25 <br /> Xylenes(total) 45 0 0 50 46 1 ND 976 60-140 000 25 <br /> Surrogate a a a-Trifluorotoluene 926 100 926 70-130 <br /> equoia Analytical-Morgan Hill 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 /> 9 of 15 <br />