Laserfiche WebLink
1 1551 Industrial Road <br /> Sequoia San Carlos CA 94070-4111 <br /> (650) 232-9600 <br /> Analytical <br /> FAX(650) 232-9812 <br /> i <br />' Sequoia-Morgan Hill Project 1 Sampled 7/16199 <br /> 885 Jarvis Dive Project Number M907685(ATC Assoc) Received 7/20199 <br />' Morgan Hill,CA 95037 Project Manager Kayvan Kimyai Reported 8/4/99 <br /> rT M_ Total Purgeable Hydrocarbons(C6-C12),BTEX and MTBE by-DHS LUFT/QuaLty Control <br /> Sequoia Analytical-San Carlos <br />' Date Spike Sample QC Reporting Limit Recov RPD RPD <br /> Analyte Analyzed Level Result Result Units Recov Limits % Limit % Notes* <br /> Batch 9070128 Date Prepared 7/27/99 Extraction Method EPA 5030B IP/T1 <br /> Blank 9070228-BLKI <br /> Purgeable Hydrocarbons as Gasoline 7127199 ND ug/1 Soo <br /> Benzene ND 0 500 <br /> Toluene ND 0 500 <br /> Ethylbenzene ND 0 500 <br /> Xylenes(total) ND 0 500 <br /> Methyl tert-butyl ether ND 5.00 <br /> Surrogate a,a,a-Tnfluorotoluene 100 101 700-130 101 <br /> LCS 9070128-BSI <br /> Purgeable Hydrocarbons as Gasoline 7/27/99 250 217 ug/l 700-130 868 <br /> Surrogate a,a,a-Tnfluorotoluene It 100 101 700-130 101 <br /> Emkrix S ike 9070128-MS1 L907197-02 <br />§rWgeable Hydrocarbons as Gasoline 7/28/99 250 ND 205 ug/l 600-140 820 <br /> Surrogate a,a,a-Tnfluorotoluene It100 905 700-130 905 <br />' Matnx Spike Du p 9070128-MSDI L907191-02 <br /> Purgeable Hydrocarbons as Gasoline 7/28/99 250 ND 184 ug/l 600-140 73 5 250 108 <br /> Surrogate a,a a-Tnfluorotoluene ff100 811 It 700-130 811 <br /> Batch 9070131 Date Prepared 7/28/99 Extraction Method EPA 50308 [P/T1 <br /> Blank 9070131-BLKI <br /> Purgeable Hydrocarbons as Gasoline 7/28/99 ND ug/l 50 0 <br /> Benzene ND It <br /> 0 500 <br /> Toluene ND " 0 500 <br /> Ethylbenzene " ND " 0 500 <br /> Xylenes(total) ND 0 500 <br /> Methyl tent-butyl ether ND 500 <br /> Surrogate a,a,a-Tnfluorotoluene 100 109 700-130 109 <br /> LCS 9070131-BSI <br /> Benzene 7/28/99 100 895 ug/l 700-130 89 5 <br /> Toluene 100 8 61 700-130 86 1 <br />' Ethylbenzene 100 828 700-130 82 8 <br /> Xylenes(total) " 300 275 700-130 91 7 <br /> Surrogate a a a-Trifluorotoluene 100 107 700-130 107 <br /> Matrix Spike 9070131-MSI L907197-01 <br /> Benzene 7/28/99 100 ND 921 ug/1 600-140 921 <br /> *ene 100 NO 8 81 600-140 881 <br /> Sequoia Analytical-San Carlos *Refer to end of report for text of notes and de/1-tions <br /> rPage 4 of 7 <br />