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<br /> 110 2nd Ave South,##D7,Pacheco,CA 94553-5560
<br /> McCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622
<br /> httF//www mccampbcll,com E-mail main@mccampbell cam
<br /> Date Sampled120199
<br /> Ground Zero Analysis, Inc Client Project ID #256, Gabbard
<br /> 1714 Maui Street Date Received 01/21/99
<br /> Escalon, CA 95320 Chent Contact John Lane Date Extracted 01/22/99
<br /> Client P O Date Analyzed 01123-01124199
<br /> Volatile Organics By GC/MS
<br /> EPA method 8260
<br /> Lab ID 02118
<br /> Client ID GASB1-16
<br /> Matrix S
<br /> Compound Concentration* Compound Concentration*
<br /> Acetone 25 Ethylbenzene ND
<br /> Benzene ND Hexachlorobutadiene ND
<br /> Bromobenzene ND lodomethane IND
<br /> BTOmochloromethane ND Isopropylbenzene ND
<br /> B70modichloromethane ND p-Isopropyl toluene ND
<br /> Bromoform ND Methyl butyl ketone ND
<br /> Bromomethane ND Methylene Chloride° ND<15
<br /> n-Butyl benzene ND Methyl ethyl ketone ND
<br /> sec-Butyl benzene ND Methyl isobutyl ketones ND
<br /> ten-Butyl benzene ND Methyl tert-Butyl Ether(MTBE) ---
<br /> Carbon Disulfide ND Naphthalene 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-Chioroethyl Vinyl Ether(c) ND 1,1,2,2-Tetrachloroethane ND
<br /> Chloroform ND Tetrachloroethene ND<15
<br /> Chloromethane ND Toluene 11
<br /> 2-Chlorotoluene ND 1,2,3-Tnchlorobenzene ND
<br /> 4-Chlorotoluene ND 1,2,4-Tnchlorohenzene ND
<br /> Dibromochloromethane ND 1,1,1-Tnchloroethane ND
<br /> 1,2-Dibromo-3-chloropropane ND 1,1,2-Trichloroethane ND
<br /> Dibromomethane ND Tnchloroethene ND
<br /> 1,2-Dichlorobenzene ND Tnchlorofluoromethane ND
<br /> 1,3-Dichlorobenzene 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 /> IJ-Dichloroethane ND Vinyl Acetate"I ND
<br /> 42-Dichloroethane ND Vinyl Chlonde ° ND
<br /> 1,1-trichloroethene ND Xylenes,total 16
<br /> cis-1,2-trichloroethene ND TPH-(g)(C6-C12) ---
<br /> trans-1,2-Dichloroethene ND TPH-(ms)(C8-C12) ---
<br /> 1,2-Dichloropropane ND TPH-(k)(C10}) ---
<br /> 1,3-Dichloropropane ND
<br /> 2,2-Dichloropropane ND Comments
<br /> 1,1-Dichloropropane ND Surrogate Recoveries(%)
<br /> cis-1,3-Dichloropropene ND Dibromofluoromethane 101
<br /> trans-l,3-Dichloropropene ND Toluene-d8 93
<br /> Ethylene dibmmide ND 4-Bromofluorobenzene 102
<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 0 ug/kg, wipes
<br /> 0 2ug/wipe 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) 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) 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,0)methylbenzene,(m)acetic acid ethenyl ester,(n)chloroethene,(o)dimethylbenzenes
<br /> DHS Certification No 1644 //! Edward Hamilton,Lab Director
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