110 2nd Avenue South #D7 Pacheco CA 94553-5560
<br /> MCCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622
<br /> 14 1 http//Wwwmccampbellcom E-mail main@mccampbell com
<br /> GEOSOLV, LLC Client Project 1D Nunan/7ernigan Date Sampled 02120-03101/01
<br /> 643 Oregon Street Date Received 03/01/01
<br /> Sonoma, CA 95476 Client Contact Frank Goldman Date Extracted 03/05/01
<br /> Client P O Date Analyzed 03105-03/08101
<br /> Volatile Organics By GC/MS
<br /> EPA method 8260
<br /> Lab ID 61506
<br /> Client ID MW-2 15"'-16
<br /> Matrix S
<br /> Reporting Lima Reporling Ltmn
<br /> W S
<br /> Compound Concentration* Compound Concentration* W S
<br /> Acetone(°) ND<35 50 25 trans-l,3-Dichloropropene ND 10 50
<br /> Benzene ND 1 0 5 0 Ethylene dibromide ND 10 5 0
<br /> Btomobenzene ND 10 5 0 Ethylbenzene ND 10 50
<br /> Bromochloromethane ND 1 0 5 0 HCx2eh10T0butadlene ND 5 0 25
<br /> Bromodichloromethane ND 10 50 lodomethane ND 10 5 0
<br /> Bromofonn ND 1 0 5 0 Isopropylbenzene ND 1 0 50
<br /> Bromomethane ND 1 0 50 p-Isopropyl toluene ND to 50
<br /> n-Bury]benzene ND ] 0 5 0 Methyl butyl ketoneT ND 10 50
<br /> sec-Butyl benzene ND 1 0 50 Methylene Chloride") ND 10 50
<br /> tert-Butyl benzene ND 1 0 5 0 Methyl ethyl ketone ND 20 10
<br /> Carbon Disulfide ND 10 50 Methyl isobutyl ketone t ND 10 5 0
<br /> Carbon Tetrachloride ND 10 50 Methyl tert-Butyl Ether(MTBE) --- 10 5 0
<br /> Chlorobenzene ND 10 50 Naphthalene IND 50 50—.
<br /> Chloroethane ND 10 50 n-Propyl benzene ND 1 0 5 0
<br /> 2-Chloroethyl Vinyl Ether` ND 10 50 Styrene ND 1 0 5 0
<br /> Chloroform ND 10 5 0 1,1,1,2-Tetrachloroethane ND 1 0 5 0
<br /> Chloromethane ND 1 0 5 0 1,1,2,2-Tetrachloroethane ND 10 5 0
<br /> 2-Chlorotoluene ND 1 0 50 Tetrachloroethene ND 10 50
<br /> 4-Chlorotoluene ND 1 0 5 0 Toluene 64 10 5 0
<br /> Dibromochloromethanc ND 10 50 1,2,3-Tnchlorobenzene ND 50 25
<br /> 1 2-Dibromo-3-chtoropropane ND 2 0 10 1,2,4-Tnchlorobenzene ND 5 0 25
<br /> Dibromomethane ND 1 0 5 0 1,1,1-Tnchloroethane ND 10 50
<br /> 1,2-Dichlorobenzene ND 1 0 5 0 1,1,2-Trichloroethane ND 10 50
<br />' 1,3-Dic1110robenzene ND 1 0 5 0 Trichloroethene ND 10 50
<br /> 1,4-Dichl0robenzene ND 1 0 50 Trichlorofluoromethane ND 1 0 5 0
<br /> Dichlorodifluoromethane ND 10 50 1,2,3-Tnchloropropane ND 1 0 50
<br />' 1,]-Dichloroethane ND 10 50 1,2,4-Trimethylbenzene ND 1 0 50
<br /> 1,2-Dichloroethane ND 10 50 1,3,5-Tnmethylbenzene ND 10 50
<br /> l,l-Dichloroethene ND 10 50 Vinyl Acetate ND 50 25
<br /> cis-1,2-Dichloroethene ND 10 50 Vinyl Chloride ND 10 50
<br /> t1a115-l,2-Dtcbloroe1hene ND 1 0 10 Xylenes,total ° ND 10 50
<br /> 1,2 Dtchloropropane ND 1 0 50 Comments j
<br /> 1,3-Dichloropropane ND 1 0 5 0 Surrogate Recoveries(%)
<br /> 2,2-Dtchloropropane ND 1 0 5 0 Dibromofluoromethane 99
<br /> 1 1-Dichloropropene ND l 0 5 0 Toluene-d8 108
<br /> cis-1,3-Dichloropropene ND 1 0 S 0 4-Bromofluorobenzene ]05
<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 limn,NIA means analyte not applicable to this analysts
<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, (t) liquid 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 /> chloro ethene,(o)dimethylbenzenes
<br /> I DHS Certification No 1644 Edward Hamilton,Lab Director
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