NYC 9/11 Public Portal Document
User: Vannelli, Sandy
Westchester Dept. of Labs & Research
Date: 11/05/2001 Time: 11:01:03
Sample: AD26128
Analysis: SF_524 Volatile Organic Compounds-Field Blank
Units: ug
Started: 10/24/01 15:16 Ended: 10/26/01 15:16 Analyst: BH
Result source: manual entry
Page: 1
Component Name Viol I Result MDL
1 Surr 1,2-DICHLOROETHANE-D4 5.9 .5
2 Surr 4-BROMOFLUOROBENZEIJ 4.8 .5
3 Dichlorodifluoromethane < MDL ~.5
4 Chloromethane < MDL .5
5_JVinyl chloride < MDL _ 1.5
6 Bromomethane < MDL .5
7 Chloroethane < MDL .5
B Trichlorofluoromethane < MDL .5
9 1,1-Dichloroethene < MDL .5
10 Methylene Chloride < MDL .5
11 Methyl tert-butyl ether (MTB < MDL 1.0
12 '.trans-1,2-Dichloroethene < MDL .5
13 1,1-dichloroethane < MDL .5
14 2-butanone (MEK) < MDL 2.0
15 i2,2-dichloropropane < MDL .5
16 cis-1,2-dichloroethene < MDL .5
17 Chloroform < MDL .5
18 Bromochloromethane < MDL - - 5
19 1,2-dichloroethane < MDL .5
20 !Surr_TOLUENE-D8 5.6 .5
21 1,1,1-trichloroethane _ < MDL _ ~.5
22 X1,1-dichloropropene < MDL .5
23 ',Carbon tetrachloride < MDL .5
24 'Benzene < MDL .5
25 Trichloroethene < MDL .5
26 1,2-dichloropropane < MDL .5
27 Dibromomethane < MDL .5
28 Bromodichloromethane < MDL .5
29 Methy iso-butyl ketone (MIBI' < MDL 1.0
30 'cis-1,3-dichloropropene < MDL .5
31 Toluene < MDL -.5
32 trans-1,3-dichloropropene < MDL .5
33 1,1,2-trichloroethane < MDL .5
34 Tetrachloroethene < MDL .5
35 1,3-dichloropropane < MDL .5
36 Dibromochloromethane < MDL 2.0 _
37 Chlorobenzene < MDL .5
38 .1,1,1,2-tetrachloroethane < MDL .5
39 'Ethylbenzene _ < MDL .5
40 IP & M-xylene _ < MDL .5
41 IO-xylene < MDL .5
42 Styrene < MDL .5
43 1,1,2,2-tetrachloroethane < MDL .5
44 Bromoform < MDL 2.0
45 Isopropylbenzene < MDL .5
46 ;1,2,3 trichloropropane < MDL .5
47 N-propylbenzene < MDL .5
NYC-WTC 000000263
OCR can misread numbers and units. Confirm readings against the page image before using them.