NYC-WTC_000101740
Hilmann Environmental Group Sampling Data One Wortd Financial Center
me Brookfield Financial Properties
41 WORLD FINANCIAL CENTER
Sample Information Air Sampling Bulk Samples Dust Lead Mercury
Location or Ta
Compass Sample TEM Alr TEM Air TEM Bulk | ASTM 5756] ASTM 5755 Lead 3
Date | SampleNumber | Floor Surface/Component 1 Yoiume (strucice) | (struefmm) (%) | Ceweight) | (etrucient) | H24H9E | magtgeppm | ™t
Point PCM (fhicc) PLM (%) [Point Count|
SMT0/1O/01-01 35 NE Sas N is WA.
TOGA SM10/19/01-02 36 c Center NVA WA
SMI0ASA ow seh sw. A NA
UH10/2900 NE 25H 720 <0,0055,
TO/SOR ‘SM10/30/0'
0/30/0 SM10/30
10/30/0 'SM10/30
v0 SM1030/0
NW Comer 720 <0,0053
Sw Comer (20 <0,0053
SE Comer 720 <0,0053
Cad edna tc
(2|2|
VIViviviv
11101 Bk110104-2
010 Bk110101-3
10710 41
070 42
1070
43
44
7/0 45
46
47
17/0" 48
07/0 LB14107/01 04
ii MOCMEC 1008
FO8F0 MOCMWEC 1009
+44
#42
NE 3510 720 <0,0053 <10
SE Off. #8518 duct <1,07
E
CI
#43
#44
145
‘46
‘47
148
122001-MM-0.
122001-MM-0:
122001-MM-03
SSSSE ESS
32\2/2/8/2
NE Chair <635
N 35th Westside N
M 35th Westside Midde
s 35th Westside S N
SE FAT Comer 1206
SW FAT Wing 1206
Ww FAT Wing 1201
:
:
fe
lalaiq
F494
:
FAT Stair A Hall 1201
NE FAT Comer 120
FAT Elevator Hall 1200 <0,0046
NE Corer
Sw Comer
VIVIVIVIVIV
Ss
toy
io
v
xq pad 21o |
IS
v
lslolelele
fea
a
SSSIBS8] Bl SSBS GSS SB SsBiGs BSB 3 B13/3 B33 B33 ae
PPEPPPPP
f1102 12:37
12 12:38
88
CA= Chrysotile Asbestos DC = During Cleaning
NVA= No Visible Asbestos IWA = Inside Work Area
NADINA = No Asbestos Detected AQ®= Air Quality
FAT = Final Air Test OWA = Outside Work Area 01102
NYC 9/11 Public Portal Document
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000101740Source: NYC Law Department, mirrored locally
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.
EPA internal memorandum addressing allegations that NYC and EPA concealed environmental data following 9/11, with evidence not previously evaluated in an August 2003 EPA Inspector…
57-page lab report documenting World Trade Center environmental test results distributed to multiple federal, state, and local agencies including CDC and EPA.