' 110 Second Avenue South 4D7 Pacheco CA 94553-5560
<br /> McCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622
<br />' hUp llwww mccaml2bell com E-mail main@mccampbell com
<br /> Advanced GeoEnvironmental Client Project ID Flag City Chevron Date Sampled 11/10/98
<br /> 4005 North Wilson Way
<br /> Date Received 11/12/98
<br />' Stockton, CA 95205 Client Contact Tim Cuellar Date Extracted 11112-11113198
<br /> Client P O Date Analyzed Il/12-11/13/98
<br />' Volatile Organics By GUMS
<br /> EPA method$260
<br /> Lab 1D 98510
<br />' Client ID MW6B/l 1-10-98
<br /> Matrix W
<br /> Compound Concentration* Compound Concentration*
<br />' Acetone` ND<2 l;thylbcnzene ND
<br /> Benzene ND Hcxachlorobutadiene ND
<br /> Bromobenzene ND lodomethane N D
<br /> Bromochloromethane ND isopropylbenzene ND
<br />' Bromodichloromethane ND p Isopropyl toluene ND
<br /> Bromoform ND Methyl butyl ketone ND
<br /> Bromomethane ND Methylene Chlonde` ND
<br />' n-Butyl benzene ND Methyl ethyl ketone ND
<br /> sec-Butyl benzene ND Methyl isobutyl ketone g ND
<br /> tert-Butyl benzene ND Methyl tert-Butyl Ether(MTBF)
<br /> Carbon Disulfide ND Napthalene ND
<br /> Carbon Tetrachloride ND n Propyl benzene ND
<br /> Chlorobenzene ND Styrene 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 />' Dibromocbloromethane ND 1,1,1-Trichloroethane NL)
<br /> 1,2-Dibromo-3-chloropropane ND 1,1,2-Tnchloroethane ND
<br /> Dibromomethane ND Trichloroethene ND
<br /> 1,2-Dichlorobenzene ND Trichlorofluoromethane ND
<br />' 1,3-Dichtorobenzene ND 1,2,3-Tnchloropropane ND
<br /> 1,4-Dichlorobenzene ND 1,2,4-Tnmethylbenzene ND
<br /> Dichlorodifluoromethane ND 1,3,5-Tnmethylbenzene ND
<br /> 1,1-Dichloroethane ND Vinyl Acetate " ND
<br />' 1,2-Dichloroethane ND Vinyl Chloride " ND
<br /> 1,1-Dichloroethene ND Xylenes,total ND
<br /> cis-1,2-Dichloroethene ND
<br /> trans-1,2-Dichloroethene ND
<br />' 1,2-Dichloropropane ND
<br /> 1,3-Dichloropropane ND
<br /> 2,2-Dichloropropane ND Comments
<br /> 1,I-Dichloropropene ND Surrogate RecoN cries(%)
<br />' cis-1,3-Dichloropropene ND Dibromofluoromethane 102
<br /> trans-l,3-Dichloropropene ND Toluene-d8 111
<br /> Ethylene dibromide ND 4-Bromofluorobenzene 107
<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 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-piopanone or dimethyl ketone, (c) 12-chloro lboxy) ethene, (d) 2-hexanone, (e) dichloromethane, 11, 2-butanone (g) 4-methyl-2-
<br /> Pentanane or uopropylacetone, (h)fighter 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 analyse,(1)methylbenzene,(m)acetic acid ethenyl ester,(n)chloroethene (o)dimethylbenzenes
<br /> DHS Certification No 1644 Z.- Edward Hamilton, Lab Director
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