Laserfiche WebLink
q Hi 8Jarvis 0 <br /> VL <br /> Sequoia Morgan Hill CA 95537 <br /> 037 <br /> (408)776 9600 <br /> 40 Analytical www <br /> seq 8) labs82 co 8 <br /> www sequoialabs cam <br /> URS Coiporalton JArwt) Project ARCO#!5469,Stockton,CA MPC0315 <br /> 2870 Gateway Oaks Dr,Ste 300 Project Number G013ZP-0010 Reported <br /> Sacramento CA,95833 Project Manager Jay Johnson 03/30/06 14 47 <br /> Volatile Organic Compounds by EPA Method 8260B- 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 6CI8001 -EPA 5030E PIT/EPA 8260B <br /> Matrix Spike(6CI8001-MSI) Source MPC0315-02_ Prepared&Analyzed 03/18/06 _ <br /> tart-Amyl methyl ether 154 50 ugll 163 ND 94 80-115 <br /> Benzene 590 50 504 5 5 104 65-115 <br /> tert-Butyl alcohol 1760 50 1690 67 100 75-120 <br /> I <br /> Dr-isopropyl ether 168 50 162 ND 104 75-125 j <br /> l 2 Dibromoethane(EDB) 163 so 166 ND 98 85-120 <br /> 1 2 Dichloroethane 164 50 155 1 5 105 85-130 <br /> Ethanol 2010 1000 1650 ND 122 70-135 <br /> Ethyl tert-butyl ether 169 5 0 164 ND 103 75-130 <br /> Ethylbenzene 748 5 0 728 ND 103 75-135 <br /> Methyl tert butyl ether 864 50 794 880 0 65-125 BB LN <br /> toluene 355 50 380 ND 93 85-120 <br /> �Xylen"(total) 409 50 " - 408- ND 100 85-125 <br /> Gasoline Range Organics(C4-Cl2) 4960 500 4400 640 98 60-140 <br /> Surrogate 1 2-Dichloroethane d4 490 500 98 60-135 <br /> Surrogate Toluene-d8 525 500 105 70-120 <br /> Surrogate Dibromofluoromcthane 487 500 97 65-130 <br /> Surrogate 4 Bromofluorobenzenc 495 500 99 70-120 <br /> Matrix Spike Dup(6CI8001-MSD1) Source MPCO315-02 _ Prepared&Analyzed 03/18/06 <br /> tert-Amyl methyl ether 162 50 ugtl 163 ND 99 80-115 5 15 <br /> Benzene 620 50 504 5 5 112 65-115 7 20 <br /> tert-Butyl alcohol 1670 50 1690 67 95 75-120 5 25 <br /> Di-isopropyl ether 177 50 162 ND 109 75-125 5 15 <br /> 1,2 Dibromoethane(EDB) 167 50 166 ND 101 85-120 2 l5 <br /> 12-Dichloroethane 169 50 155 1 5 108 85-130 3 20 <br /> Ethanol 1710 1000 1650 ND 104 70-135 16 35 <br /> Ethyl tert butyl ether 174 50 164 ND 106 75-130 3 25 <br /> Ethylbenzene 80 5 50 729 ND 1 1 1 75-135 7 15 <br /> Methyl tert-butyl ethar 850 50 794 880 0 65-125 2 20 BB,LN <br /> roiuene 363 50 380 ND 96 85-120 2 20 <br /> Xylenes(total) 445 50 408 ND 109 85-125 8 20 <br /> Gasoline Range Organics(C4-C 12) 5260 500 4400 640 105 60-140 6 25 <br /> Surrogate 12 Diclrloroethane-d4 489 500 98 60-135 <br /> Surrogate Toluene d8 5 11 500 102 70-120 <br /> Surrogate Dibromofluoromethane 472 500 94 65-130 <br /> Surrogate 4-Bromofluorobenzene 508 500 102 70-120 <br /> Sequoia Analytical- Morgan Hill The results in this report apply to rhe samples analyzed in accordance ii ith the chain of <br /> custody document Unless olhcnvisr stated results are reported on a ivct ivetghl basis <br /> • This analytical report must be reproduced in its entirety <br /> Page 20 of 29 <br />