NYC-WTC_000101698
Hilmann Environmental Group Sampiing Data One World Financial Center
Brookfield Financial Properties
4. WORLD FINANCIAL CENTER
Sample Information Air Sampling Bulk Samples Dust Lead Wercury
Compass s TEM Air TEM Air TEM Bulk | ASTM 5756 | ASTM 5755 Lead 3
Date Sample Number Floor urface/Component (struclec) | (strucimm) PLM (%) [Point Count! %) (%woight) | ¢ fern?) Lead pgitt® mafkgeppm mgini
0.0144 30 -
NA NA
0.0578 120 «
0.0096 20:
J60096 / K40200 NW. NW NAD
08/23/0 J60097 140201 Sw Sw
09/230 J60098 / K40202 NE NE wf .
ae
a3
PCM (fbicc)
5-0
09/2210 -02 SW Lobby SW
+-03
B18
iit
|
fe
Ly
Z|
08/2210 -04 SE Lobby SE
tg
SSIS
09/2310 $-03 NE ard NE
| _0ar23f0 SE SE
0/030 TD10/0301-01 Ww Middie Open Office Area
K50469 E Balcony Door East
Ik
gsiggag
<0.003
E
8
Bisa
:
Litt
<
10/25/0 LB10/26/01-03 S Gatehouse 720 <0.0053
0 xd NE 120 Overload
K56567 SE rd SE 720 Overload
10 SM-13 NE rd
is ard
02/0 K56619 Near Mail Room 00 0011
11/1301 MOC014
ware floor 23,540
Ga .
race 117,700
comm. .
door 1800 0.010 <0.0043 <20
111301 MOC015
11401 MOC-001
111401 MOC-001
11/1401 MOC-002 corridor wall 1800 0.015 0.0471 80
1141401 MOC-002 corridor wail §1,360
11414101 MOC-003
Sw
SE
NE
NW.
NW. door 34,240
WwW.
Ww
Sw.
Sw
1141401 MOC-003
entry corridor 34,240
an Room Ing for
1143001 J62571 Intake Fitters N/A
11/80/01 162872 NIA
11/30/01 4362573
11/30/01 J62871 Intake Fitters NA
1143001 562572
1173001 J62573
Intake Filters NA
Intake Fan Room New Filter NAD NIA
Ta oom
Comer Chair 3210
Ta oom
Center 2140
East Trading Room Char
Northeast Comer <1070
Chalr Retal Conference NW] _
Comer <1070
120501 soi
120501 bBso2
120501 DSo3
12R501 os04
ic
Support WC 98440
Chair Communications SC <1070
CA= Chuysotile Asbestos DC = During Cleaning
NVA = No Visible Asbestos IWA= Inside Work Area
NADINA = No Asbestos Detected AQ = Air Quality
FAT = Final Alr Test OWA = Outside Work Area o1i102
12005101 DS0s
12/05/01 OS0S
| Pd oe 9) oO - ” od | oe “| oO led bcd o Dd Dd 109)
NYC 9/11 Public Portal Document
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000101698Source: 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.