Laserfiche WebLink
sequoia . Wiser La Drive Redwood City. A 9 ^ (650) 364-9600 FAX (650) 364-9233 <br /> a.. . N. Wiget Lane Walnut Creels. CA 945so (925) 988-9600 FAX (925) 988-9673 <br /> 819 Striker Avenue, Suite 8 Sacramento, CA 95834 (916) 921 -9600 FAX (916) 921 -0100 <br /> Analytical 1455 McDowell Blvd. North. Ste. D Petaluma. CA 94954 (707) 792- 1865 FAX (707) 792-0342 <br /> 1551 Industrial Road San Carlos, CA 94070-4111 (650) 232-9600 FAX (650) 232-9612 <br /> Gettler-Ryan - Site Project: Chevron 9-3232,. Stockton, CA Sampled: 5/28/99 <br /> 3164 Gold Camp Dr., Ste. 240 Project Number: 346463 .04 Received: 6/1/99 <br /> Rancho Cordova, CA 95670 Project Manager: Rick Fears Reported: 6/15/99 <br /> Total Purgeable Hydrocarbons (C6-C12), BTEX and MTBE by DHS LUFT/Quality Control <br /> Sequoia Analytical - Sacramento <br /> Date Spike Sample QC Reporting Limit Recov. RPD RPD <br /> Analyte Analyzed Level Result Result Units Recov. Limits % Limit % Notes'" <br /> Blank (continued) 9060192-11LKI <br /> Surrogate: a,a,a-Tris luoratok(ene 6111/99 0.200 0. 158 mg/kg 60. 0-140 79.0 <br /> LCS 9060192-BSI <br /> Benzene 6/11/99 0.200 0. 192 mg/kg 70.0-130 96.0 <br /> Toluene " 0.200 0. 198 170.0-130 99.0 <br /> Ethylbenzene 0.200 0. 198 " 70.0-130 99.0 <br /> Xylenes (total) 0.600 0.593 70.0- 130 98.8 <br /> Methyl tert-butyl ether 0.200 0. 183 70.0-130 91 .5 <br /> Surrogate., a.a,a-Trifluorotoluene 0.200 _ 0. 159 60. 0-140 79.5 <br /> Matrix Spike 9060192-MS1 5906143-01 <br /> Benzene 6/11/99 0.200 ND 0. 198 mg/kg 60.0-140 99.0 <br /> Toluene it 0.200 ND 0.202 It 60.0- 140 101 <br /> Ethylbenzene IF 0.200 ND 0.200 60.0-140 100 <br /> Xylenes (total) 0.600 ND 0. 606 60.0-140 101 <br /> Methyl tert-butyl ether 0.200 ND 0. 199 60.0- 140 99.5 <br /> Surrogate: a,a,a-Tris luorotoluene 0.200 0. 156 it 60.0-140 78. 0 <br /> Matrix Spike Duo 9060192-MSDI S906143-01 <br /> Benzene 6/11 /99 0.200 ND 0. 194 mg/kg 60.0-140 97.0 25 .0 2,04 <br /> Toluene 0.200 ND 0. 195 IF 60.0-140 97.5 25.0 3.53 <br /> Ethylbenzene 0.200 ND 0. 194 IF 60.0- 140 97.0 25 .0 3.05 <br /> Xylenes (total) 0,600 ND 0.585 60.0-140 97.5 25.0 3.53 <br /> Methyl tert-butyl ether IF 0.200 ND 0.212 60.0-140 106 25 .0 6.33 <br /> Surrogate: a,a,ii-Trifluomfoluene it0.200 0. 161 IF60. 0-140 80.5 <br /> Sequoia Analytical - Sacramento *Refer to end ofreport for text ofnotes and definitions. <br /> Page 5 of 6 <br />