Laserfiche WebLink
5 <br />' DTive <br /> Sequoia 885 Jarvis 5037 <br /> Morgan 408 77 -9600 <br /> (408)776-9604 <br /> Analytical FAX l 6308 <br />' www sequoiquoialababs com <br /> ETIC Engineering Inc-Pleasant Hill(Exxon) Project Exxon 7-3942 MOJ0913 <br /> 2285 Morello Avenue Project Number Exxon 7-3942 Reported <br /> Pleasant Hill CA,94523 Project Manager Ted Motse 11/09/05 15 08 <br />' Purgeable Hydrocarbons and BTEX by EPA 8015B/8021B - Quality Control <br /> Sequoia Analytical- Morgan Hill <br />' Evaluation Spike Source %REC RPD <br /> JAnalyte Result Limit units Level Result %REC Limits RPD Limit Notes <br />' Batch 5J19022-EPA 5030B PIT <br /> Blank(5J19022-BLK1) Prepared&Analyzed 10/19/05 <br /> Methyl tert-butyl ether ND 125 ug/l <br />' Surrogate a a a-Trafluorotoluene 410 400 102 80-120 <br /> Surrogate 4 Bromofluorobenzene 398 400 100 80-110 <br /> LCS(SJ19022-BS1) Prepared&Analyzed 10/19/05 <br />' Gasoline Range Organics(C4-C12) 215 50 ug/1 275 78 55-130 <br /> Benzene 5 13 050 4 10 125 75-150 <br /> Toluene 217 050 207 105 80 115 <br /> Ethylbenzene 428 050 485 88 75-115 <br /> Xylenes(total) 242 050 238 102 75-115 <br />' ate a a a-Trifluorotoluene 369 400 92 80-120 <br /> gate 4-Bromofluorobenzene 426 400 106 80-120 <br /> Matrix Spike(M19022-MS1) Source MOJ0911-21 Prepared&Analyzed 10/19/05 <br /> Gasoline Range Organics(C4-C12) 6980 1000 ug/1 5500 3300 67 55-130 <br /> Benzene 391 10 820 320 87 75-150 <br /> Toluene 392 10 414 4 4 94 80-115 <br /> Ethylbenzene 986 10 „ 970 25 76 75-115 <br /> Xylenes(total) 439 10 477 10 90 75-115 <br /> Surrogate a a a-Trafluorotoluene 333 400 83 80 120 <br /> Surrogate 4 Bromofluorobenzene 432 400 108 80-120 <br /> Matrix Spike Dup(5.119022-MSD1) Source MOJ0911-21 Prepared&Analyzed 10/19/05 <br /> Gasoline Range Organics(C4-C 121 7050 1000 ug/1 5500 3300 68 55-130 1 35 <br /> Benzene 382 t0 " 820 320 76 75-150 2 25 <br /> Toluene 399 10 " 414 44 95 80-115 2 25 <br /> Ethylbenzene 988 10 970 25 76 75-115 02 25 <br /> Xylenes(total) 448 10 " 477 10 92 75-115 2 25 <br /> Surrogate a a a-Trifluorotoluene 335 400 84 80-720 <br /> Surrogate 4-Bromofluorobenzene 425 400 106 80-120 <br /> �oia Analytical-Morgan Hill The results in this report apply to the samples analyzed in accordance with the chain of <br /> custody document Unless otherwise stated results are reported on a wet weight basis This <br /> analytical report must be reproduced in its entirety <br />' Page 42 of 80 <br />