NYC 9/11 Public Portal Document
User: Baglioni, Walter
Westchester Dept. of Labs & Research
Date: 10/10/2001 Time: 15:14:39
Sample: AD23499
Analysis: $F_524 Volatile Organic Compounds-Field Blank
Units: ug
Started: 9/27/01 00:06 Ended: 9/28/01 00:06 Analyst: WB
Result source: manual entry
Page: 1
Component Name,. : V o1 Result 4 !u& ier MDL
1 Surr_1,2-DICHLOROETHANE-D 4.2 .5
2 Surr_4-BROMOFLUOROBENZE 5.3 .5
3 '' Dichlorodifluoromethane < MDL .5
4 Chloromethane < MDL .5
5 , Vinyl chloride < MDL .5
6 Bromomethane < MDL .5
7 -' Chloroethane < MDL .5
8 Trichlorofluoromethane < MDL .5
9 1,1-Dichloroethene < MDL .5
10 Methylene Chloride < MDL .5
11','' Methyl tert-butyl ether (MTBE) < MDL 1.0
12:-a trans-1,2-dichloroethene < MDL .5
13., 1,1-dichloroethane < MDL .5
16, ' 2-butanone (MEK)
14 < MDL 2.0
2,2-dichloropropane < MDL .5
16''"`cis-1,2-dichloroethene < MDL .5
17 Chloroform < MDL .5
Bromochloromethane < MDL .5
1,2-dichloroethane < MDL .5
Surr_TOLUENE-D8 4.9 .5
F21 1,1,1- trichloroethane < MDL .5
1,1-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 (MIBK1 < 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 : P & M-xylene < MDL .5
' 41 - ° O-xylene < MDL .5
42 Styrene < MDL .5
43 ; 1,1,2,2-tetrachloroethane < MDL .5
44 " Bromoform < MDL 2.0
45'-_, Isopropylbenzene < MDL .5
48 1,2,3-trichloropropane < MDL .5
47 N-propylbenzene < MDL .5
48 ` Bromobenzene < MDL .5
NYC-WTC 000000398
OCR can misread numbers and units. Confirm readings against the page image before using them.