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110 Second Avenue South,#D7,Pacheco,CA 94553-5560
<br /> McCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622
<br />' gip.//www mccampbell co m E-mail main@mccampbell com
<br /> Date Sampled 11/20/98
<br /> Advanced GeoEnvironmental 'Client Project ID ##0135, Den's Auto
<br /> 4005 North Wilson Way Date Received 11/24/98
<br />' Stockton, CA 95205 Client Contact Gary Dickenson Date Extracted 11130-12101198 '
<br /> y + Client O - Date Analyzed 11/30-12/01/98
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<br /> Volatile Organics By GUMS
<br /> EPA method 8260
<br /> Lab ID 99140
<br /> Client ID MW-2B! 11-20-98
<br /> Matrix W
<br /> Compound Concentration"' Compound Concentration*
<br />' Acetone ' ND<150 Ethylbenzene 170
<br /> Benzene 990 Hexachlorobutadiene ND<25 `
<br /> Bromobenzene ND<25 Iodomethane ND<25
<br />' Bromochloromethane ND<25 Isopropylbenzene 34
<br /> Bromodichloromethane ND<25 p-Isopropyi toluene ND<25
<br /> Bromoform ND<25 Methyl butyl ketone' ' ND<25
<br /> Bromomethane ND<25 Methylene Chloride" ND<85 f
<br />' n-Butyl benzene ND<25 Methyl ethyl ketone" ND<25
<br /> sec-Butyl benzene ND<25 Methyl isobutyl ketone'8 ND<25 `
<br /> tert-Butyl benzeneND<25 Methyl tert-Butyl Ether(MTBE)
<br /> Carbon Disulfide ND<25 Napthalene ND<50
<br /> Carbon Tetrachlonde ND<25 n-Propyl benzene , 46
<br /> Chlolobenzene ND<25 Styrene ' IND<25
<br /> Chloroethane ND<25 1,1,1,2-Tetrachloroethane ND<25
<br /> 2-Chloroethyl Vinyl 1 then" ND<25 1,1,2,2-Tetrachloroethane ND<25
<br /> Chloroform ND<25 Tetrachloroethene ND<85
<br /> Chloromethane ND<25 Toluene(i) ND<25
<br /> 2-Chlorototuenc ND<25 1,2,3-Tnchlorobenzene ND<25
<br /> 4-ChlorotolueneND<25 1,2 4-Trichlorobenzene ND<25
<br />' Dibromochloromethane _ ND<25 1,1,1-Trichloroethane ND<25 w
<br /> 1,2-Dibromo-3-chloropropane ND<25 1,1,2-Tnchloroethane ND<25 J .
<br /> Dibromomethane ND<25 Trichloroethene ND<25
<br /> 1 2-Dichlorobenzene ND<25 TriehlOCOfluOronlethane ND<25
<br /> 1 1,3-Dichlorobenzene ND<25 1,2,3-Trichloropropane ND<25
<br /> 1,4-Dichloroben2ene ND<25 1,2,4-Tnmethylbenzene 78
<br /> Dichlorodifluoromethane ND<25, 1,3,5-Tnmethylbenzene ND<25
<br /> 1,1-Dichloroethane ND<25 Vinyl Acetate`"" ND<25
<br />' 1 2-Dichloroethane ND<25 Vinyl Chloride`" ND<25
<br /> 3,1-Dichloroethene ND<25 Xylenes,total 160
<br /> cis-1,2-Dichloroethene ND<25 ,
<br /> trans-1,2-Dichloroethene ND<25
<br />' 1,2-Dichloropropane ND<25 c
<br /> 1,3-DM loropropane ND<25 L
<br /> 2,2-Dichloropropane ND<25 Comments
<br />' 1,]-Dichloropropene ND<25 Surrogate Recov cries(%) -
<br /> cis-1,3-Dichloropropene ND<25 Dibromofluoromethane 102
<br /> trans-1,3-Dichloropropene ND<25 Toluene-d8 90
<br /> Ethylene dibromide ND<25 4-Bromotluorobenzene 104
<br />' -mater and vapor samples are reported in ug/L,soil and sludge samples in ug/kg v;ipes in ugrwipe and all TCLP I SDLP extracts in ug/L
<br /> Reporting limits unless otherwise stated nater samples 1 0 ug/L, vapor samples 0 5 ug/L, solid and sludge samples 5 ug/kg 'wipes
<br /> 0 Zug/%%ipe 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 (1) 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, 0)sample diluted due to high organic content,(k)peaks present in this carbon range do not match the patternof our standard for
<br /> rias analyte (1),methyibenzene (m)acetic acid ethenyl ester (n)chloiroethene,(o}dimethylbenzenes '
<br /> DIMS Certification No 1644 � Edward Hamilton, Lab Director
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