110 Second Avenue South,#D7,Pacheco,CA 94553-5560
<br />' McCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622
<br /> hJW /w E-mail main@mccampbell corn
<br /> Advanced GeoEnvironmental Client Project ID Flag City Chevron Date Sampled 11/10/9S
<br /> 4005 North Wilson Way Date Received 11/12/98
<br />' Stockton,CA 95205 Client Contact Tim Cuellar Date Extracted 11/12-11/13/98
<br /> Client P O Date Analyzed 11112-11/13/98
<br />' Volatile Organics By GUMS
<br /> EPA method 8260
<br /> Lab ID 98505
<br /> I Client ID MW1/11-]0-98
<br /> Matrix W
<br /> Compound Concentration* Compound Concentration*
<br />' Acetone ND<20 Ethylbenzene ND<20
<br /> Benzene NiX20 Hexachiorobutadiene ND<20
<br /> Bromobenzene ND<20 Iodomethane ND<20
<br /> Bromochloromethane ND<20 Isopropylbenzene ND<20
<br /> Bromodichloromethane ND<20 p-Isopropyl toluene ND<20
<br /> Bromoform ND<20 Methyl butyl ketone` ' ND<20
<br /> Bromomethane ND<20 Methylene Chloride" ND<20
<br />' n-Butyl benzene Nl <20 Methyl ethyl ketone" ND<20
<br /> sec-Butyl benzene ND<20 Methyl isobutyl ketone'8 ND<20
<br /> tert-Butyl benzene ND<20 Methyl tert-Butyl Ether(MTBE) ---
<br /> Carbon Disulfide ND<20 Napthalene ND<20
<br /> Carbon Tetrachloride ND<20 n-Propyl benzene NDe20
<br /> Chlorobenzene ND<20 StlTene ND<20
<br /> Chloroethane ND<20 1,1,1,2-Tetrachloroethane ND<20
<br /> 2-Chloroethyl Vinyl Ether` 'STD<20 1,1 2,2-Tetrachloroethane ND<20
<br /> I Chloroform ND<20 Tetrachloroethene ND<20
<br /> Chloromethane ND<20 Toluene` ND<20
<br /> 2-Chlorotoluene ND<20 1,2,3 Tnchlorobenzene ND<20
<br /> 4-Chlorotoluene N D<20 1 2,4-Tnchlorobenzene ND<20
<br /> Dibromochloromethane ND<20 1,1,1-Tnchloroethane ND<70
<br /> 1,2-Dibromo-3-chloropropane ND<20 3,1,2-Tnchloroethane ND<20
<br /> Dibromomethane ND<20 Tnchloroethene ND<20
<br /> 1,2-Dichlorobenzene ND<20 Trichlorofluoromethane ND<20
<br /> 1,3-Dichlorobenzene ND<20 1 2 3-Tnchloropropane ND<20
<br /> 1,4-Dichlorobenzene ND<20 1,2,4-Tnmethylbenzene ND<20
<br /> Dichlorodinuoromethani. ND<20 1,3,5 Tnmethylbenzene ND<20
<br /> ],I-Dichloroethane ND<20 Vinyl Acetate m ND<20
<br /> 1,2-Dichloroethane ND<20 Vinyl Chloride'"' ND<20
<br /> 1,1-Dichloroethene ND<20 XNlenes,lotal '° ND<20
<br /> cis-1,2-Dichloroethene ND<20
<br /> trans-l,2-Dichloroethene ND<20
<br /> I 1,2-Dichioropropane ND<20
<br /> 1,3-Dichloropmpane ND<20
<br /> 2,2-1)1chl0roprop2ne ND<20 Comments reporting limit raised due to high oxygenate content
<br /> 1,1-Dichloropropene ND<20 Surrogate Reco%cries(%}
<br /> cis-1,3-Dichloropropene ND<20 Dibromofluoromethane 96
<br /> trans-1,3-Dichloropropene ND<20 Toluene-d8 97
<br /> Ethylene dibromide ND<20 4-Bromofluorobenzene 120
<br /> I water and vapor samples are reported in ug/L,soil and sludge samples in ug/kg,a ipes in ug/wipe and all TCLP/SPLP extracts in ug/L
<br /> Reporting limits unless otherwise stated µater samples 1 0 ug/L, vapor samples 05 ug/L, solid and sludge samples 5 ug/kg, wipes
<br /> 0 2ug/v4pe 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 /> pentanonc or isopropylacetone, (h) lighter than water immiscible sheen is present, (i) liquid sample that contains greater than --5 vol %
<br /> sediment,0)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,(1)methylbenzene,(m)acetic acid ethenyl ester,(n)chloroethene (o)dimethylbenzenes
<br /> DHS Certification No 1644 // Edward Hamilton, Lab Director
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