Laserfiche WebLink
819 Striker Avenue,Suite 8 <br /> Sequoia Sacramento,C 95834 <br /> (916)9219600 <br /> Analytical FAX cquoi 92 1 labs--0 <br /> www sequoialabs com <br /> SECOR International-Rancho Cordova Protect ARCO 5450,Stockton,CA <br /> 3017 Kilgore Road,Suite 100 Protect Numb 5450,Stockton,CA Reported <br /> Rancho Cordova CA,95670 Ned M> - Clinton Harms 03/08/02 17 34 <br /> Volatile Organic Compounds by EPA Method 8260B-Quality Control <br /> Sequoia Analytical-Sacramento <br /> Reporting Spike Source %REC RPD <br /> Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes <br /> Batch 2020272-EPA 5030B JP/TJ <br /> LCS 2020272-BSl Prepared&Analyzed 02/25/02 <br /> Methyl tert-butyl ether 00479 00050 mg/kg 00500 958 60-140 <br /> Surrogate 1,2-DCA-d4 00408 1100500 816 60-140 <br /> Matrix Spike 2020272-MS1Source S202336-0I Prepared&Analyzed 02125102 <br /> Methyl tert-butyl ether 00485 0 0050 mg/kg 00500 ND 959 60-140 <br /> Surrogate i 2-DCA-d4 00413 00500 826 60-140 <br /> Matrix Spike Du 2020272-MSD1 Source 5202336-01 Prepared&Analyzed 02/25/02 <br /> Methyl tert-butyl ether 00475 0 0050 mg/kg 00500 ND 939 60-140 208 25 <br /> Surrogate 1 2-DCA-d4 00408 rr00500 816 60-140 <br /> Batch 2020275-EPA 5030B[PIT] <br /> Blank(2020275-BLKI) Prepared&Analyzed 02/26/02 <br /> Tert-butyl alcohol ND 5 0 ug/l <br /> Methyl tort-butyl ether ND 0 50 " <br /> Di-isopropyl ether ND 050 " <br /> Ethyl tert-butyl ether ND 0 50 " <br /> Tert-amyl methyl ether ND 050 " <br /> Ethanol ND 50 " <br /> 1,2-Dichloroethane ND 050 " <br /> Ethylene dibromide ND 050 " <br /> Surrogate 1,2-DCA-d4 234 250 936 60-140 <br /> LCS 2020275-BS1Prepared&Analyzed 02/26/02 <br /> Methyl tert-butyl ether 265 050 ug/l 250 106 60-140 <br /> Surrogate 1,2-DCA-d4 208 " 250 832 60-140 <br /> Sequoia Analytical-Sacramento 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 /> Page Page 15 of 17 <br /> I � <br />