NYC-WTC_000196328

NYC 9/11 Public Portal Document

Ullmann Environmental Group Sarr^ng Data One World Financial Center Brookfield Financial Properties

1 WORLD FINANCIAL CENTER Sample Information Air Sampling D st lercury Sample Number Floor Compass Location or Sample PCM (fb/cc) TEN Air TEM Air PLM(%) I Point Count TEM Bulk ASTM 5755 ASTM 5755 Lead pg/ft^ Lead Date Point Surface/Component Volume (struc/cc) (struc/mm) (%) (% weight) (struc/cm’) mg/kgsppm mg/m’

11/11/01 E-57 Upper lobby partition <535 BrookniaM off Ctiicle 11/11/01 E-60 Upper lobby ______ partition 1.606 M/E/R fresh air intake/Fan 11/13X?1 MOC022 Penthouse 85.600 M/E/R fresh air intake/Fan 11/13A31 MOC02D Penthouse <4,280 M/E/R fresh air intake/Fan 11/13/01 IVIOC021 Penthouse unit mid rise 25-11 8,560 M/E/R fresh air intake/Fan 11/13/01 MOC019 Penthouse init LOper high rise 40-34 102,720 11/16A01 JP111601-13 IBS » N _________ end_________ 1440 0,0134 50.0 11/16/01 JP111601-14 Penthouse E _________ end__________ 1440 <0,0045 <16.7 11/16/01 JP111601-15 Penthouse N _________ end__________ 1440 <0.0045 <16.7 11/16/01 JP1116O1-16 Penthouse E end 1440 <0.0045 <16.7 11/28/01 LF 11/28 5 Parking lot _________ ramp_________ 1440 0.004 11/28/01 LF 11/28 6 ParWng lot _________ stairs_________ 1440 <0.002 12/24/01 K6639S Street Level AQ Storage Area 960 0.0134 33.3 01/11/02 12:05 41 W _________ Floor_________ 000 01/11/02 12:06 41 E _________ Floor_________ 000 01/11/02 11:67 NE _________ Lobby_________ 000 01/11/02 11.58 NW ________ Loto^_________ 000 01/11/02 11:59 SW ________ Lobby_________ 000 01/11/02 12:00 SE ________ Lobby_________ 000 01/11/02 12:02 Lobby by Freight 000 01/11/02 11:49 SL Loading Dock 000 01/11/02 11:47 SL ________ Lobby_________ 000 01/11/02 11:53 SL Main Enterence 000 01/11/02 11:55 SL Turner Office 000 aB Hamway tower a RL01-01/22/D2 CokJtnn In Front of 01/22/02 1200 0.002 5 RL02-01/22/D2 AB Pathway Tower A 01/22AD2 K79396 NW Entrance to Wakway 1200 0.008 20 AH Hamway 1 ower A RL05-01/22A)2 Column in Front of O 01/22A)2 Pathway Entrance 1200 0.006 15 RL06-01/22A)2 AB Pathwy Tower A 01/22X)2 K7940O NW Entrance to Wakway 1200 0.002 <10 Ah Halhway lower A RL07-01/22A32 Column In Front of o 01/2^ Pafriway Entrance 1200 0,006 <15 m RLO8-O 1/22/02 AB Pafrtwylo^A ■0 01/22/02 NW Wakway 1200 0.007 <20 RL01-0lZ2l/0i AB Pathway T ower A § 01/22^2 NW AB Pathway Tower A 1200 0.031 75 O 01/22^2 RLt)2-t)1/21/D2 K74406 NW Entrance to Wakway 1200 0.007 <20 J] AB PaTiwy I ower A DO RL03-01/21/02 Cokmn In Front of <10 01/22/02 -RLO4-01/21/02 — Pathway France AB Pathway Tower A 1200 0.003

O K74408 NW Entrance to VVakway 1200 <0.002 <5 > 01/22/02 AB Hamway 1 ower A z RL06-01/21/02 Column In Front of z 01/22/02 K74409 Pathway Entrance 1150 0.004 <10 >

s c ro 1”° CA = Chrysotile Asbestos DC s During Cleaning o NVA = No Visible Asbestos IWA = Inside Work Area o NAD/NA= No Asbestos Detected AQ = Air Quality o 01/1W2 o FAT = Final Air Test OWA = Outside Work Area o ay co cn

NYC-WTC_000196403