SEQUOIAINALYTICAL
<br /> 1900 Bates Avenue - Suite LM - Concord, California 94520
<br /> (510) 686-9600 - FAX (510) 686-9689
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<br /> :Tank Protect Engineering of N.Calif. Client Protect!D: #209/60 E. 10th St.,Tracy Sampled: Nov 12, 1991
<br /> r<2821 Whipple Road Sample Descript: Soil, ST-2 Received: Nov 14, 1991
<br /> `rUnion City, CA 94587 Analysis Method. EPA 5030/8010 Analyzed: Nov 23, 1991.':
<br /> John Mrakovich Lab Number: 111-0816 Repotted: Dec 3 1991
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<br /> HALOGENATED VOLATILE ORGANICS (EPA 801 0)
<br /> Analyte Detection Limit Sample Results
<br /> Ng/kg jig/kg
<br /> Bromodichloromethane.................................................... 500 ..................................... N.D.
<br /> Bromoform......................................................................... 1,000 ..................................... N.D.
<br /> Bromomethane.................................................................. 1,000 ............I........................ N.D.
<br /> Carbon tetrachloride......................................................... 500 ..................................... N.D.
<br /> Chlorobenzene.................................................................. 500 ..................................... N.D.
<br /> Chloroethane..................................................................... 1,000 ..................................... N.D.
<br /> 2-Chloroethyivinyl ether.................................................... 1,000 ..................................... N.D.
<br /> Chloroform......................................................................... 500 ..................................... N.D.
<br /> Chloromethane...................................••---•--....................... 11000 ..................................... N.D.
<br /> Dibromochloromethane.................................................... 500 ..................................... N.D.
<br /> 1,2-Dichlorobenzene................................---..................... 500 ..................................... N.D.
<br /> 1,3-Dlchlorobenzene......................................................... 500 ......................I.............. N.D.
<br /> 1,4-Dichlorobenzene......................................................... 500 ..................................... N.D.
<br /> 1,1-Dichloroethane............................................................ 500 ..............."---.................. N.D.
<br /> 1,2-Dichloroethane............................................................ 500 ..................................... N.D.
<br /> 1,11-Dichloroethene............................................................ 500 ..................................... N.D-
<br /> cis-1,2-Dichloroethene...................................................... 500 ..................................... N.D.
<br /> trans-1,2-Dichloroethene................................................... 500 ..................................... N.D.
<br /> 1,2-Dichloropropane......................................................... 500 ..................................... N.D.
<br /> cis-'1,3-Dichloropropene.................................................... 1,000 ..................................... N.D.
<br /> trans-1,3-Dichloropropene................................................ 1,000 ..................................... N.D.
<br /> Methylene chloride............................................................ 2,000 ..................................... N.D.
<br /> 1,1,2,2-Tetrachloroethane................................................. 500 ..................................... N.D.
<br /> Tetrachloroethene............................................................. 500 ..................................... N.D.
<br /> 1,1,1-Trichloroethane........................................................ 500 ..................... ............... N.D.
<br /> 1,1,2 Tnchloroethane........................................................ 500 ..................................... N.D.
<br /> Trichloroethene................................................................. 500 ..................................... N.D.
<br /> Trichlorofluoromethane..................................................... 1,000 ................
<br /> ..................... N.D.
<br /> Vinylchloride..................................................................... 1,000 ..................................... N.D.
<br /> EthyleneDibromide........................................................... 1,000 ..................................... N.D.
<br /> Analytes reported as N.D.were not present above the stated limit of detection. Because matrix effects and/or other factors
<br /> required additional sample dilution,detection limits for this sample have been raised.
<br /> JE ANALYTICA
<br /> a R. Malerstein
<br /> jest Manager 1110814.TPE <8>
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