Laserfiche WebLink
Sequoia <br /> 819 Striker Avenue Suite 8 <br /> Se uola <br /> Sacramento,)9 95834 <br /> � {916}921-96U0 <br /> a-- ) FAX(916)921-0100 <br /> FAX www sequcialabs com <br /> Welta Environmental Consultants(Cameron Park) Project ARCO 2186,Stockton,CA <br /> 3330 Cameron Park Dr Ste 550 Project Number NIA Reported <br /> Cameron Park CA,95682 Project Manager Jay Johnson 10/08/01 15 39 <br /> Total Purgeable Hydrocarbons and BTEX by DHS LLIFT- 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 1090185-EPA 5030B(PIT) <br /> Blank 1090185-BLK1Prepared&Analyzed 09/18/01 <br /> Purgeable Hydrocarbons ND 50 u91! <br /> Benzene ND 050 " <br /> Toluene ND 050 " <br /> Ethylbenzene Nle 0 50 " <br /> Xylenes(total) ND 0 50 " <br /> Surrogate a a a Trifluorotoluene 103 100 103 60-140 <br /> LCS 1090185-BS1 Prepared&Analyzed 09/18/01 <br /> Benzene 11 0 050 ug/1 100 110 70-130 <br /> Toluene 102 0 50 100 102 70-130 <br /> Ethylbenzene 100 0 50 10 0 100 70-130 <br /> Xylenes(total) 309 0 50 300 103 70-130 <br /> Surrogate a a a-Trifluorotoluene 11 9 100 119 60-140 <br /> Surrogate <br /> Spike 1090185-MS1) Source 5109222-02 Prepared&Analyzed 09/18/01 <br /> Benzene 11 1 0 50 ug/1 100 ND 1 1 1 60-140 <br /> Toluene 10 1 0 50 100 ND 101 60-140 <br /> Ethylbenzene 102 0 50 100 ND 102 60-140 <br /> Xylenes(total) 31 3 0 50 300 ND 104 60-140 <br /> Surrogate a a a-Trifluorotoluene 11 3 100 113 60-140 <br /> Matrix Spike Du 1090185-MSD1 Source S109222-02 Prepared&Analyzed 09/18/01 <br /> Benzene 11 4 0 50 ug/I 100 ND 114 60-140 267 25 <br /> Toluene 104 0 50 100 ND 104 60-140 2 93 25 <br /> Ethylbenzene 104 050 100 ND 104 60-140 1 94 25 <br /> Xylenes(total) 32 0 050 300 ND 107 60-140 2 21 25 <br /> Surrogate a a a-Trifluorotoluene 109 100 109 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 he reproduced in its entirety <br /> Page Page 9 of 13 <br />