110 2nd Avenue South,#D7,Pacheco,CA 94553-5560
<br /> McCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622
<br /> 24 http//www mccampbell com E-mail main@mccampbell com
<br /> Advanced GeoEnvironmental Client Protect 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 03/21/2002
<br /> Client P O Date Analyzed 03/21/2002
<br /> Volatile Organics By GC/MS
<br /> EPA method 8260
<br /> Lab ID 0203321-010
<br /> Client ID MW9/031802
<br /> Matrix W
<br /> Compound Concentration* Repornng Lamt Compound Concentration* Reporting Limit
<br /> W S T02
<br /> Acetone ND<10 50 25 trans-l,3-Dichloropropene ND
<br /> Benzene 18 10 5 0 Ethylene dibromide ND
<br /> Bromobenzene ND 1 0 5 0 Ethylbenzene 33
<br /> Bromochloromethane ND 10 50 Hexaehlorobutadiene ND Bromodichloromethane ND 10 50 lodomethane ND
<br /> Bromoform ND 10 50 lsopropylbenzene 12 to 50
<br /> Broinomethane ND 1 0 5 0 p-Isopropyl toluene 2 9 10 50
<br /> n-Butyl benzene ND 1 0 5 0 Methyl butyl ketone ND 1 0 5 0
<br /> sec-Butyl benzene 2 4 10 50 Methylene ChlorideTT ND 1 0 50
<br /> tert-Butyl benzene ND 10 50 Methyl ethyl ketone 2 5 2 0 10
<br /> Carbon Disulfide ND L 0 50 Methyl isobutyl ketone IFJ ND 10 5 0
<br /> Carbon Tetrachloride ND 10 5 0 Methyl tert-Butyl Ether(MTBE) ND 10 50
<br /> Chlorobenzene ND 10 5 0 Naphthalene 16 50 25
<br /> Chloroethane ND<5 0 1 0 50 n-Propyl benzene 11 1 0 5 0
<br /> 2-Chloroethyl Vinyl Ether(" ND<2 0 1 0 5 0Styrene ND 1 0 5 0
<br /> Chloroform ND 10 50 1,1,1,2-Tetrachloroethane ND l0 50
<br /> Chloromethane ND 10 5 0 1,1,2,2-Tetrachloroethane ND 1 0 5 0
<br /> 2-Chlorotoluene ND 10 5 0 Tetrachloroethene ND l 0 5 0
<br /> 4-Chlorotoluene ND 1 0 5 0 Toluene ND 1 0 5 0
<br /> Dibromochloromethane ND 1 0 50 1,2,34richlorobenzene ND 50 25
<br /> 1,2-Dibromo-3-ehloropropane ND 2 0 10 1,2,4-Tnchlorobenzene ND 50 25
<br /> Dibromomethane ND 1 0 50 1,1,1-Tnchloroethane ND 10 5 0
<br /> 1,2-Dichlorobenzene ND 1 0 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 Tnchlorofluoromethane ND 10 5 0
<br /> Dichlorodifluoromethane ND 1 0 50 1,2,3-Tnehloropropane ND 10 50
<br /> ],i-Dichloroethane ND 1 0 5 0 1 2,4-Tnmethylbenzene 28 10 50
<br /> 1,2-Dichloroethane 33 1 0 5 0 1,3,5-Tnmethylbenzene 4 3 10 5 0
<br /> LI-Dichloroethene ND 1 0 50 Vinyl Acetate m ND<10 50 25
<br /> cis-1,2-Dichloroethane ND 10 5 0 Vinyl Chloride " ND to 50
<br /> trans-1,2-D ehloroethene ND 1 0 5 0 Xylenes,total 1 3 10 5 0
<br /> 1,2-Dichloropropane STD 1 0 50 Comments
<br /> 1,3-Dichloropropane ND 1 0 50 Surrogate Recoveries(%)
<br /> 2,2-Dichloropropane ND l 0 50 Dibromofluoromethane 97
<br /> FFDichloropropene ND 1 0 50 Toluene-d8 93
<br /> cis-1 3-Dichloropropene ND
<br /> 10 5 0 4-BTomofluorobenzene 86
<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 /> ND means not detected above the reporting limit N/A means analyte not applicable to this analysis
<br /> (b) 2-propanone or dimethyl ketone, (c) (2-chloroethoxy) ethane, (d)2-hexanone, (e) dichloromethane, (i]2-butanone, (g) 4-methyl-2-
<br /> pentanone or isopropylacetone, (h) lighter than water immiscible sheen is present,(r)ltgwd 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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