Laserfiche WebLink
Sequoia 619 Sento Ave 5834 <br /> Sacramento CA 95834 <br /> Analytical (916)921-9600 <br /> FAX <br /> . 921 0100 <br /> www sequoiqumalabs com <br /> Blaes Environmental Project U-Haul S50344S <br /> 1433 N 3rd Ave Project Number 709-50 Reported <br /> Phoenix AZ,85003 Project Manager Steve Woodhull 04/05/05 08 41 <br /> Gas olinelBTEXIOxygenates 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 5030446-EPA 50308JP/TJ /EPA 8260B <br /> Laboratory Control Sample Dup(5030446-BSD1) Prepared&Analyzed 03/26/05 <br /> Methyl tert-butyl ether 189 050 ug11 200 94 60 140 2 25 <br /> Benzene 209 050 20 0 104 70 130 1 25 <br /> Toluene 20 1 050 200 100 70 130 2 25 <br /> ' Surrogate 11-DCA-d4 91S I, 100 91 60 140 <br /> Surrogate Toluene-d8 994 100 99 60-140 <br /> Surrogate 4-BFB 983 10 0 98 60-140 <br /> ' Laboratory Control Sample Dup(5030446-BSD2) Prepared&Analyzed 03/26/05 <br /> Methyl tert-butyl ether 42 5 0 50 ug/1 432 98 60 140 09 25 <br /> Benzene 28 2 050 268 105 70-130 4 25 <br /> Toluene 165 050 152 109 70-130 4 25 <br /> AwLsolme Range Organics(C4-C12) 2040 50 2200 93 70-130 5 25 <br /> '1109urrogate 12-DCA-d4 9 13 100 91 60-140 <br /> Surrogate Toluene-d8 101 10 0 101 60-140 <br /> ' Surrogate 4-BF8 109 100 109 60-140 <br /> Matrix Spike(5030446-MSI) Source S503476-01 Prepared&Analyzed 03/26/05 <br /> Methyl tert-butyl ether 203 050 ugA 200 ND 102 60-140 <br /> Benzene 21 6 050 " 200 ND 108 70-130 <br /> Toluene 20 6 050 200 ND 103 70-130 <br /> Surrogate 12-DCA-d4 911 100 91 60-140 <br /> ' Surrogate Toluene-d8 958 100 96 60-140 <br /> Surrogate 4-BF3 955 100 96 60-140 <br /> Matrix Spike Dup(5030446-MSD1) Source 5503476-01 Prepared&Analyzed 03/26/05 <br /> Methyl tert-butyl ether 20 6 050 ug/l 200 ND 103 60-140 1 25 <br /> Benzene 20 8 050 200 ND 104 70-130 4 25 <br /> Toluene 203 050 200 ND 102 70-130 1 25 <br /> Surrogate 11-DCA-d4 964 100 96 60-140 <br /> ' Surrogate Toluene-d8 9 72 100 97 60-140 <br /> Surrogate 4-BFB 9 68 100 97 60-140 <br /> 1 <br /> ' equoza Analytical-Sacramento The results to 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 <br /> 1 This analytical report must be reproduced in its entirety <br /> Page 27 of 41 <br />