110 Second Avenue South,#D7,Pacheco,CA 94553-5560
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<br /> ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622
<br /> CCC��� hap.//www.mccamphelL= E-mail main@mccampbell corn
<br /> Date Sampled 08/I3198
<br /> Advanced GeoEnvironmental Client Project ID Chase-Van Buren
<br /> 4005 North Wilson Way Date Received 08/14/98
<br /> Stockton,CA 95205 Client Contact Kevin McKibben Date Extracted 08/17-08/18/98
<br /> Client P 4 Date Analyzed 08/17-08/18/98
<br /> I Volatile Organics By GC/MS
<br /> EPA method 8260
<br /> Lab ID 93468
<br /> Client ID MW-1018-13-98
<br /> I Matrix W
<br /> Compound Concentration* Compound Concentration*
<br /> Acetone ND Ethylbenzene ND
<br /> I Benzene ND Hexachlorobutadiene ND
<br /> Bromobenzene ND lodomethane ND
<br /> Bromochloromethane ND Isopropylbenzene ND
<br /> Bromodichloromethane ND p4sopropyl toluene ND
<br /> Bromoform ND Methyl butyl ketone ND
<br /> Bromomethane ND Methylene Chloride") ND
<br /> n-Butyl benzene ND Methyl ethyl ketone ND
<br /> sec-Butyl benzene ND Methyl isobutyl ketone ND
<br /> tent-Butyl benzene ND Methyl tett-Butyl Ether(MTBE)
<br /> Carbon Disulfide ND Napthalene ND
<br /> Carbon Tetrachloride ND n-Propyl benzene ND
<br />�. Chlorobenzene ND St}Tene ND
<br /> Chloroethane ND 1,1,1,2-Tetrachloroethane ND
<br /> 2-Chloroethyl Vinyl Ether") ND 1,1,2,2-Tetrachloroethane ND
<br /> Chloroform ND Tetrachloroethene ND
<br /> Chloromethane ND Toluene ND
<br /> 2-Chlorotoluene ND 1,2,3-Tnchlorobenzene ND
<br /> 4-Chlorotoluene ND 1,2,4-Tnchlorobenzene ND
<br /> Dibromochloromethane ND 1,1,1-Tnchloroethane ND
<br />' 1,2-Dibromo-3-chloropropane ND 1,1,2-Trichloroethane ND
<br /> Dibromomethane ND Trichloroethene ND
<br /> 1,2-Dichlorobenzene ND Trichlorofluoromethane ND
<br /> 1,3-Dichlorobenzene ND 1,2,3-Tnchloropropane ND
<br /> 1,4-Dichlorobenzene ND 1,2,4-Tnmethy1benzene ND
<br /> Dichlorodifluoromethane ND 1,3,5-Tnmethylbenzene ND
<br /> ]J-Dichloroethane ND Vinyl Acetate m ND
<br /> 1,2-Dichloroethane ND Vinyl Chloride ND
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<br /> ]J-Dichloroethene ND Xylenes,total ND
<br /> cis-1,2-Dichloroethene ND
<br /> trans-l,2-Dichloroethene ND
<br /> 1,2-Dichloropropane ND
<br />' ],3-Dichloropropane ND
<br /> 2,2-Dichloropmpane ND Comments
<br /> IJ-Dichloropmpene ND Surrogate Recoveries(%)
<br /> cis-1,3-Dichloropropene ND Dibromofluoromethane 101
<br />' trans-],3-Dichloropropene ND Toluene-d8 102
<br /> Ethylene dibromide ND 4-Bromofluorobenzene 117
<br /> 'water and vapor samples are reported in ug/L,soil and sludge samples in ug/kg,wipes in ug/wipe and all TCLP/SPLP extracts in ug/L
<br />' Reporting limits unless otherwise stated water samples 10 ug/L., vapor samples 0 5 ug/L., solid and sludge samples 5 ug/kg, wipes
<br /> 0 2ug/wipe ND means not detected above the reporting limit,NIA means analyte not applicable to this analysis
<br /> . (b) 2-propanone or dimethyl ketone, (c) (2-chloroethoxy) ethene, (d) 2-hexanone, (e) dichloromethane, (f) 2-butanone, (g) 4-methyl-2-
<br /> pentanone or isopropylacetone, (h) lighter than water immiscible sheen is present, (i)liquid sample that contains greater than —5 vol %
<br />' sediment,{1)sample diluted due to high organic content,(k)peaks present in this carbon range do not match the pattern of our standard for
<br /> this analyte,0}methylbenzene,(m)acetic acid ethenyl ester,(n)chloroethene,(o)dimethylbenzenes
<br /> DHS Certification No 1644 ♦i Edward Hamilton,Lab Director
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