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<br /> 110 2nd Avenue South,#D7,Pacheco,CA 94553-5560
<br /> McCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622
<br /> http//www mccamnbell coin E-mail main@mccampbelI cam
<br /> Advanced GeoEnvunnmental Client Project ID Geweke Date Sampled 03/18/2002
<br /> 837 Shaw Road Date Received 03/19/2002
<br /> Stockton, CA 95215 Client Contact Brian Millman Date Extracted 03/21-03/27/2002
<br /> Client P O Date Analyzed 03/21-03/27/2002
<br /> Volatile Organics By GUNS
<br /> EPA method 8260
<br /> Lab ID 0203321-012
<br /> Client ID MW11/031802
<br /> Matrix W
<br /> Compound Concentration* ReporGngIAM Compound Concentration* RrpomngL. i
<br /> W S W S
<br /> Acetone t ND 50 25 trans-l,3-Dichloropropene ND 1 0 50
<br /> Benzene ND 10 50 Ethylene dibromide ND 10 so
<br /> Bromobenzene ND 10 50 Ethylbenzene ND 10 50
<br /> Bromochloromethane ND 10 50 Hexachlorobutadiene ND 50 25
<br /> Bromodichloromethane ND 10 50 Iodomethane ND 1 0 50
<br /> Bromoform ND 1 0 50 lsopropylbenzene ND 1 0 50
<br /> Bromornethane ND 1 0 50 p-Isopropyl toluene ND 10 50
<br /> n-Butyl benzene ND 10 50 Methyl butyl ketone ND 1 0 50
<br /> sec-Butyl benzene ND 1 0 50 Methylene Chlonde` ND 10 50
<br /> tert-Butyl benzene ND 1 0 50 Methyl ethyl ketone ND 20 10
<br /> • Carbon Disulfide ND 10 50 Methyl isobutyl ketone ND 1 0 50
<br /> Carbon Tetrachloride ND 10 50 Methyl tert-Butyl Ether(MTBE) ND 1 0 so
<br /> Chlorobenzene ND 1 0 50 Naphthalene ND 50 25
<br /> Chloroethane ND<5 0 10 50 n-Propyl benzene ND 10 50
<br /> 2-Chloroethyl Vinyl Eth ND 1 0 50- Styrene ND 1 0 50
<br /> Chloroform ND 10 50 1,1,1,2-Tetrachloroethane ND 10 50
<br /> Chloromethane ND 10 50 1,1,2,2-Tetrachloroethane ND 10 so
<br /> 2-Chlorotoluene ND 10 50 Tetrachloroethene ND 10 5 0
<br /> 4-Chlorotoluene ND 1 0 50 TOluenc ND l 0 1 5 0
<br /> Dibromochloromethane ND 1 0 50 1 2,3-Trichlorobenzene ND 50 25
<br /> 1,2-Dibromo-3-chlcropropane ND 20 10 1,2,4-Tnchlorobenzene ND 5 0 25
<br /> Dibromomethane ND 10 50 1,1,1-Tnchloroethane ND 10 50
<br /> €,2-Dichlorobenzene ND 10 50 1,1,2-Tnchloroethane ND 10 50
<br /> 1,3-Dichlorobenzene ND 1 0 50 Trichloroethene ND 10 50
<br /> 1,4-Dichlorobenzene ND 1 0 50 Trichlorofluoromethane ND 1 0 5 0
<br /> Dichlorodifluoromethane ND 1 0 5 0 1,2,3-Tnchloropropane ND 1 0 5 0
<br /> 1,1-Dichloroethane ND 1 0 5 0 1,2,4-Tnmethylbenzene ND 1 0 50
<br /> 1,2-Dichloroethane ND 1 0 50 1,3,5-Tnmethylbenzerie ND 1 0 5 0
<br /> 1,1-Dichloroethene ND 10 5 0 Vinyl Acetate °' ND 50 25
<br /> cis-1,2-Dichloroethene ND 10 50 Vinyl Chloride " ND 10 50
<br /> trans-1,2-Dichloroethene ND 1 0 50 Xylenes,total ND 10 5 0
<br /> 1,2-Dichloropropane ND 1 0 5 0 Comments
<br /> 1,3-Dichloropropane ND 1 0 5 0 Surrogate Recovenes(%)
<br /> 2,2-Dichloropropane ND –T-6 5 0 Dibromofluoromethane 100
<br /> 1,1-Dichloropropene ND 1 0 5 0 Toluene-d8 98
<br /> cis-1,3-Dichl0r0pr0pene ND _T_0 50 4-Bromofluorobenzene 88
<br /> water and vapor samples are reported in ug/1„soil and sludge samples in ug/kg,wipes in ug/wipe and all TCLP/SPLP extracts in ug/L
<br /> 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)hgtud sample that contains greater than—5 vol %
<br /> sediment, 0) sample diluted due to high organic content, (k) ethenylbenzene, (1) methylbenzene, (m) acetic acid ethenyl ester, (n)
<br /> chloroethene,(o)dimethylbenzenes
<br /> DHS Certification No 1644 Edward Hamilton, Lab Director
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