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110 Second Avenue South,#D7,Pacheco,CA 94553-5560
<br /> 4 McCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622
<br /> )t=//www mccamnbel l cQM E-mail main@mccampbell corn
<br /> Date Sampled 12/04/98
<br /> Advanced GeoEnvironmental Client Project ID Newfield Property
<br /> 4005 North Wilson Way
<br /> Date Received 12/05/98
<br /> Stockton,CA 95205 Client Contact Kevin McKibben Date Extracted 12/08/98
<br /> Client P O Date Analyzed 12/08/98
<br /> Volatile Organics By GUMS
<br /> EPA method 8260
<br /> Lab ID 99689
<br /> Client ID MW-1-12-4-98
<br /> Matrix W
<br /> Compound Concentration* Compound Concentration*
<br /> Acetone" ND<35 Ethylbenzene 23
<br /> Benzene 37 Hexachlorobutadiene ND<5
<br /> Bromobenzene ND<5 lodomethane ND<5
<br /> Bromochloromethane ND<5 lsopropyibenzene ND<5
<br /> Bromodichloromethane ND<5 p-Isopropyl toluene ND<5
<br /> Bromoform ND<5 Methyl butyl ketoneND<5
<br /> Bromomethane ND<5 Methylene Chlonde"' ND<25
<br /> n-Butyl benzene ND<5 Methyl ethyl ketone' ND<5
<br /> sec-Butyl benzene ND<5 Methyl isobutyl ketone & ND<5
<br /> teri-Butyl benzene ND<5 Methyl tent-Butyl Ether(MTBE)
<br /> Carbon Disulfide ND<5 Napthalene ND<5
<br /> Carbon Tetrachloride ND<5 n-Propyl benzene 56
<br /> Chlorobenzene ND<5 Styrene' ND<5
<br /> Ii Chloroethane ND<5 1,1,1,2-Tetrachloroethane N EK5
<br /> 2-Chloroethyl Vinyl Ether") ND<5 1,1,2,2-Tetrachloroethane ND<5
<br /> Chloroform 16 Tetrachloroethene ND<20
<br /> Chloromethane ND<5 Toluene` 240
<br /> 2-Chlorotoluene ND<5 1,2,3-Tnchl orobenzene ND<5
<br /> 4-Chlorotoluene ND<5 I,2,4-Tnchl orobenzen e ND<5
<br /> Di bromochloromethan e ND<5 1,1,1-Trichloroethane ND�5
<br /> 1 2 Dibromo-3-chloropropane ND<5 1,1,2-Tnchloroethane ND<5
<br /> Dibromomethane ND<5 Trichloroethene ND<5
<br /> 1,2-Dichlorobenzene ND<5 Tnchiorofluoromethane ND<5
<br /> I 1,3 Dichlorobenzene NEX5 1,2,3-Tnchloropropane ND<5
<br /> 1,4 Dichlorobenzene ND<5 1,2,4-Trimethylbenzene 34
<br /> Dichlorodifluoromethane ND<5 1,3,5-Trimethylbenzen e 13
<br /> 1,]-Dichloroethane ND<5 Vinyl Acetate"I ND<5
<br /> 1,2 Dichloroethane 15 Vinyl Chloride ") ND<5
<br /> 1,1-Dichloroethene ND<5 Xylenes,total '° 160
<br /> cis-l,2-Dichtoroethene ND<5
<br /> trans-1,2-Dichloroethene ND<5
<br /> 1,2-Dichloropropane ND<5
<br /> l,3-Dich]oropropane ND<5
<br /> 2,2-Dichloropropane ND<5 Comments i
<br /> 1,1-Dichioropropene ND<5 Surrogate Recoveries(%)
<br /> cis-1,3-Dichloropropene ND<5 Dibromofluoromethane 104
<br /> trans-1,3-Dichloropropene ND<5 Toluene-d8 85
<br /> - thylene dibromide ND<5 4-Bromofluorobenzene 102
<br /> "ate,and vapor samples are reported m 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 1 0 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 /> I sediment 0)sample diluted due to high organic content,(k)peaks present in this carbon range do not match the pattem of our standard for
<br /> this analyte (1)methylbenzene,(m)acenc acid ethenyl ester,(n)chloroethene,(o)dimethylbenzenes
<br /> DHS Certification No 1644 //^ Edward Hamilton,Lab Director
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