Document identifier page, 200 Liberty Street

NYC-WTC_000101710 Hilmann Environmental Group 12/03/01 12/0301 12/03/01 12/0401 12/04/01 12/04/01 12/04/01 12/04/01 12/04/01 12/0401 120401 120401 12/06/01 12/06/01 12/06/01 12/06/01 1220601 120601 12/13101 01/0402 01/04/02 01/04/02 01/04/02 01/07/02 01/14/02 01/14/02 01/14/02 01/14/02 01/1602 01/1622 01/16/02 01/16/02 01/16/02 01/1602 0116/02 01/16/02 01/1602- 01/16/02 01/16/02 01/1602 Sample Number K62824 K62827 K62828 K62804 K62807 K62808 K62811 K62813 K62824 K62803 K62804 K62807 K62808 K62828 RP1002 K70105 RP:005 K70108 RP1007 K70110 RP1016 K70113 K70162 11:33 11:35 11:39 11:41 RL01-01/16702 K72927 RI02-01/16702 RL05-092802 K72929 R104-01/16/02 K72930 RL05-01716/02 K72931 RL06-01/16702 K72932 DF01/16/02-07 DF01/16/02-02 <72403 DF01716702-03 DF0T/602-07 K72405 DF01716/02-05 K72406 DF01716/02-06 K72407 DF0116/02-07 K72408 CA = Chrysotile Asbestos NVA = No Visible Asbestos NADINA = No Asbestos Detected FAT = Finai Air Test Sample Information Compass Point NW SW NW NW NW Location or Surface/Component Samnled Freight Elevator Lobby South Office Area Freight Elevator Lobby South Office Area Near Freight Labby South Office Area Near Freignt Lobby Near Freight Lobby AQ Nortwest HEPA Machines Nortiwest HEPA Machines Ar Quaity Freight Elevator Lobby Air Qualty Elevator Lobby South Office Area AQ Near Freight Lobby AQ South Office Area AQ Near Freloht Lobby AQ Air Quality Freight Elevator Ar Cualy Jobigr Eeovator ACHEPA Bahaust Ret Zone Adi. Mall Room Adi. Mail Room Adl. Mail Room Adi. Mail Room Freight Elevator Comer Comner Gatehouse uis do Enianco ato de Eirance Cu Erirance to Work Site By Elevators By Eovators By Elevators in Work Area Corner Sample Volume 1400 1680 1680 1400 1400 1470 1400 1680 1680 1470 1400 1440 1440 1440 1280 1280 1200 1200 1200 1200 1200 1200 1200 Sampling Data 1 WORLD FINANCIAL CENTER Air Sampling TEM Air TEM Air PCM (taica) (ertidiry ftruchmm) 0.018 0.004 0.019 Overload 0.039 Overload 0.008 Overload 0.0138 Overload 0.0052 Overtoad Overtoad Overtoad Overtoad Overload 0.013B Overload 0.0052 Overfoad 0.0083 Overload Overtoad Overtoad Overtoad 0.002 <0.002 <0.002 <0.002 <0.002 <0.002 0.002 Overioad <0.002 Overtoad <0.002 <0.002 0.006 0.008 2.006 0.007 <0.002 0.007 0.005 $10 =10 <15 Ma -nete Nonr Area AQ = Air Qualty OWA = Outside Work Area Bulk Samples PLIM (%) Point Coune TEM Bulk One World Financial Center Brookfield Financtal Properties Dust ASTM 5756 ASTH 5795 (% weight) (struciem") Lead Leadugfft Lead mg/kg=ppm Hercury mg/m? NYC 9/11 Public Portal Document 8888 01/11/02