Laserfiche WebLink
Drive <br /> ir <br /> Sequoia 885 Jarvis DMorgan wB,CA 95037 <br /> Drve <br /> Analytical (408)776.9600 <br /> Y FAX <br /> FAX(408)782-6308 <br /> www..WU0ialabs.001r <br /> URS Corporation Cl) Project: ARCO#548,Stockton,Ca <br /> 2870 Gateway Oaks Dr.,Ste 300 Project Number: ARCO 9548,Stockton,CA Reported: <br /> Sacramento CA,95833 Project Manager: Vern Elarth 10/09/02 08:29 <br /> Total Purgeable Hydrocarbons (C6-00)by EPA 8015B modified,BTEXM by EPA 8021B <br /> Sequoia Analytical-Morgan Hill <br /> Reporting <br /> Analyte Result Limit Units Dilution Batch Prepared Analyzed Method Notes <br /> IN—F Total Air MM110645-01)Air Sampled:09/24/02 08:30 Received:09/25/02 20:30 <br /> Gasoline Range Organics(C6-C10) 350 50 mg/m'Air 5 2127003 09/27/02 09/27/02 801513m/8021 HC-12 <br /> B <br /> Benzene ND 0.50 " <br /> Toluene 2.6 0.50 " <br /> Ethylbenzene ND 0.50 " <br /> Xylenes(total) 14 0.50 " <br /> Methyl tert-butyl ether ND 2.5 " " " " " " <br /> Surrogate:a,a,a-TriJluorotoluene. 157% 70-130 S-02 <br /> Gasoline Range Organics(C6-C10) 350 50 ug/1 5 HC-12 <br /> Benzene ND 0.50 " <br /> Toluene 2.6 0.50 <br /> Ethylbenzene ND 0.50 " <br /> Xylenes(total) 14 0.50 " <br /> Methyl tert-butyl ether ND 2.5 ^ " <br /> Wurrovate:a,a,a-Trihuorotoluene 157% 70-130 " S-02 <br /> INF Cat Air_(ML.10645-02)Air Sampled:09/24/02 08:25 Received:09/25/02 20:30 _ <br /> Gasoline Range Organics(C6-C10) 370 100 mg/ml Air 10 2127003 09/27/02 09/27/02 8015Bm/8021 HC-12 <br /> B <br /> Benzene ND 1.0 " ^ <br /> Toluene 3.2 1.0 " " <br /> Ethylbenzene ND 1.0 <br /> Xylenes(total) 17 1.0 <br /> Methyl tert-butyl ether ND 5.0 ^ ^ <br /> Surrozate:a,a,a-TriJluorotoluene 154% 70-130 S-02 <br /> Gasoline Range Organics(C6-C10) 370 100 ugll 10 " " HC-12 <br /> Benzene ND 1.0 n " " " " <br /> Toluene 3.2 1.0 ^ <br /> Ethylbenzene ND 1.0 " <br /> Xylenes(total) 17 1.0 <br /> Methyl tert-butyl ether ND 5.0 " <br /> Surrogate:a,a,a-Tris luorotoluene 154% 70-130 S-02 <br /> Sequoia Analytical-Morgan/-till 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 /> 2of8 <br />