NYC 9/11 Public Portal Document
Hiknarn Environmental Group sampling Data One WorW Financial Center
Brookfield Financial Properties
1 WORLD FINANCIAL CENTER
Sample Information Sample; Dust Lead lercury
Location or
Compass Sample TEM Air TEMAir TEM Bulk ASTM 5756 ASTM 5755 Lead
Date Sample Number Floor Surface/Component PCR (fb/cc) PLM(%) I Point Count Lead pg/ff mg/m’
Point Volume (struc/cc) (struc/mm) (%) (% weight) (struc/cm*) mg/kgappm
11/02A)1 K56606 2 Lobby 720 0.007
11/P2/D1 2 W Elevator 720 <-0004
11/02A)1 K66617 2 W Elevator 720 0.009
11/02A)1 MG11/02/01-19 Office Center 0.016 0.0107 20
<0.004
0.008
11/02/01 K56581 S Mezzanine S 720 0007
11/02/01 K56586 2 SE _______ Batoorry Side 720 <0.004
11/02/01 K66588 2 C Office Center ■720- <0.004
11/02/01 K56589 2 s Mezzanine S 720 0004
11/02/01 K56594 2 SE _______ Balcony Side 720 <0.004
11/02/01 K56596 C Office Center 720 0016
11/02/01 K56597 2 S Mezzanine S 720 0007
11/02/01 K56602 2 SE _______ Bateony Side 720 <0.004
11/D2A)1 K66604 Office Center 720 o6ii
11C2A)1
11/02/01
KS6605
MG110201-11
2
2
S
C
Mezzanines
Office Center
222.
720
<0004
0.0160 <10
11/05/01 K56646 Near Brookfield Office 618 0004-
Freight EJevator/Entrance to
11/05/01 K56649 2 Lobby 618 0022
11/05/01 K56654 2 Near Brookfield Office 990 0 003
Freight Elevator/ Entrance to
11/05/01 K56656 2 Lobby 960 0003
Freight Etevator/Entrance to
11/05/01 K66662 2 Lobby 720 0022
11/05/01 K56666 Near Brookfield Office 858 0.003
Freight Elevator /Entrance to
11/05/01 K56668 2 Lobby 810 0007
11/05A)1 K56691 2 N 2ndN 720 <0.004
11/05A)1 K56693 SW Mezzanine SW 720 0613
Freight Elevator/By Entrance
11/05/01 K56695 2 to Lobby 720 0018
11/05/01 MG110601-04 SW Mezzanine SW 720 <0.0053 <10
Freight Elv Entrance To
11/05/01 TB 110501-13 2 Lobby 618 <0.0061 <10
O
11/05/01
11/05/01
TB-110501-13
K56645
2. Freight Elevator Ent to Lotbv
Office Center
618 0 003 <0.0062 <10
2 C 630 0.006
11505/01 K56647 2 NE BalconY Side 606 <0.004
11/05/01 K56653 2 SE BafconySide 1020 <o.6oi
11/05/01 K56655 2 C Office Center 978 0.007
o 11/05/01 K56660 2 C Office Center 678 0.005
m 11/05/01 K56690 2 Out of Brookfield Office 720 <0.004
'o1
11/05/01 K56692 Office Center 720 0.011
11/05/01 MG11O6O1-03 2 C Office Center 720 <0.0063 <10
Freight Elevator By Entrance
11/05/01 MG110601-06 2 to Lobby 720 <0.0063 <10
11/05/01 TB 110501-19 2 Office Center 720 "ooToT” <0.0053
J] Freight EN. Entrance To
03 11/05/01 TB-110201-21 2 Lobby 720 0.0160 30
11/06/01 K56673 2 N 2ndN 720 0.005
'o 11596/01 K56676 2 SW MezzarvneSW
Freight Etevator/By Entrance
720 0.160
> 11/06/01 K56677 2 to Lobby 720 0.007
z 11/06/01 K56682 2 N 2ndN 720 <0.004
z 11/06/01 K56684 SW Mezzanine SW 720 0.030
> 11/06/01 K56686 2
Freight Etevator/By Enhance
to Lobby 720 0.019
11/06/01 KS6700 2 N Lobby N________ 720 <0.004
11/06/01 K56702 SW Mezzanine SW 720 0.022.
Freight Etevator/By Entrance
c 11/06A)1 K56704 2 to Lobby 720 0.002
03
CA = Chrysotile Asbestos DC = During Cleaning
NVA= No Visible Asbestos IWA = Inside Work Area
o NAO/NA - No Asbestos Detected AQ= Air Quality
o FAT = Final Air Test OWA = Outside Work Area 01/11/02
o
o
<7>
00
CO
CO
NYC-WTC_000196348
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