NYC-WTC_000196328

NYC 9/11 Public Portal Document

Hifrnam Environmental Group Samping Data One World Financial Center Brookfield Financial Properties

1 WORLD FINANCIAL CENTER ormation Air Sampling__________________ Sample; mercury Sample Number I Location or ASTM 5758 I ASTM 5755 Compass Sample TEMAir TEM Air TEM Bulk Lead Date Floor Surfaca/Component PCM (fb/cc) PLM(%) iPoint Count Lead pgrft’ mg/m^ Point Volume (struc/cc) (struc/mm) (%) (% weight) I (struc/cm’) mg/kgappm

10^8A)1 MG1OX?6X?1-15 Freight Elevator 720 <00049 <9.1 MGlO/08/01-18 Balcony Door E 720 <0 0049 <91 10/08X11 MGlO/Oe/01-19 2 SW ______ Lobby SW______ 720 <0.0049 <9.1 10/08/01 MG10/08/O1-20 2 Office 720 <00049 <9.1. 10/08X31 MGtOX)aX)1-21 2 N Mezzanine. N 720 <0.0049 <9.1 10/08/01 MG1O/08/01-22 N Mezzanine. N Downstairs 720 <0.0049 <9.1 10/08/01 MG10/08XI1-24 Freight Elevator <0.0049 <9.1 10X38X31 MGl0X?6X31-27 _2. E Batcony Door E 990 <0.0049 <12.5 10/08X11 MG 10/06/01-28 2 SW ______ Lobby SW______ 990 <0 0049 <12.5 10/08X31 MG 10/06/01-29 2 Office 990 <0 0049 <12.5 10/08/01 MGlO/06/01-30 2 N Mezzanine. N 990 <0.0049 10/08X31 MG10/06/D1-31 2 N Mezzanine. N Downstair^ 990 <0 0049 <12.5>» 10/08/01 MG10/08/D1-33 Freight Elevator 990 <0.0049 10/09/01 K46468 2 E Balcony Door East 720 <0.004 10X39X31 K46474 Freight Elevator 720 <0.004 10X39X31 K46516 Balcony Door East 720 <0.004 10/09X31 MG10/09X)l-01 E Batcony Door East 720 0.004 <0.0053 <10 10X39X31 MG 10X39/01-02 2 SW Lobby SW 720 0.013 0.0107 20.0 No N/A 10X39X31 MG10X)9/01-03 Of^e ■720“ 0.030 <0.0053 <10 10/09X31 MG 10X19/01-04 2 N Mezzanine N 720 0.016 <0.0063 <10 10X39/01 MG 10/09X31-05 N Mezzanine N Downstairs 720 0.037 <0.0063 <10 10X39X31 MG10X39/01-07 2 FreiJit Elevator 720 0.014 0.0053 10.0 10X39X31 MG1QX39X31.11 2 SW Lobby SW 720 0.027 Q.Q481 90^ 10/09X31 MG10/09X)1-12 2 Office 720 0.009 Unable to Prep 10X39X31 MG1Q/09/O1-13 2 N Mezzanine N Downstairs 720 0.029 0.0374 70,0 10/09/01 MG1O/O9/01-14 N Mezzanine N Downstairs 720 0.009 Unable to Prep 10/09X31 MG10X)9X)1-15 2 Freight Elevator 720 0.018 0.0107 20.0 10X39X31 MG10/09X31-20 2 SW Lobby SW 720 0.006 <0.0053 <10 10/09/01 MG 10X39/01-21 2 Office 720 0.011 <0.0053 <10 10X39X31 MG10/09/01-22 2 N Mezzanine N 1440 0.028 Overload 10X39X31 MG10X)9/0l-23 N Mezzanine N Downstairs 720 0.017 <0.0063 <10 10/09X31 MG 10/09X31-31 2 N Mezzanine N 720 0,013 <0.0053 <10 10X39X31 MG10/09/O1-32 N Mezzanine N Downstairs 720 <0.0063 <10 10/09X31 MG10/09/01-34 FreiJit Elevator 720 <0 004 <00053 <10 10X39X31 MG 10/09X31-39 2 SW Lobby SW 720 0.011 <0.0053 <10 2 Office 720 0.028 0.0053 10.0 2 N Mezzanine N 720 0.035 0.0053 10.0 o 10/09X31 10/10X31 MG10/09/01-01 HQ 10/10/01-29 2 SW Next to Freight Decon Lobby SW 840 0.010 <0.0046 <10 No N/A

,3o 10/10X31 10/10X31 10/10X31 HQ 10/10/01-30 HQ 10/10/01-34 K46495 2 Office Freight Elevator Balcony Door East 720 720 720 0.016 0.015 <0.004 0.0046 <00046 10.0 <10

m 10/10X31 K46498 2 _!2_ MezzanineN 720 0.035 10/10X31 K46499 N Mezzanine N Downstairs 720 0.017 "O 10/10X31 K46583 2 SW Lobby SW 720 0.012 10/10X31 K46584 2 Office 720 0.009 <0 0063 § 10/10X31 K46586 _2 N Mezzanine N Downstairs 720 0.004 O 10/10X31 10/10X31 K46631 K46640 2 E Balcony Door East Balcony Door East 720 840 <0004 0.003 J] 10/10X31 K46666 2 E Balcony Door East 720 <0.004 DO 10/10X31 K46668 2 N Mezzanine N 720 0.023 10/10X31 K46669 2 N Mezzanine N Downstairs 720 0.022 10/10X31 MG 10/10/01-02 SW ______ Lobby SW______ 720 0.009 <0 0063 <10 O 2 Office 720 0.013 0.0160 30.0 > 2 N Mezzanine N 720 0.041 <0 0535 <100. z 10/10/01 MG 10/10/01 -06 N Mezzanine N Downstairs 720 0.008 <0 0063 <10 z 2 Freight Bevator 220 0.014 <0 0063 <10 > SW Lobby SW______ 720 0.011 0.0053 10.0 2 FreiJit Elevator 720 0.011 <0 0053 <10 10/10/01 MG1W10/01-21 2 Office 720 0.016 0.0053 10.0 10/10/01 MG 10/10/01-22 N Mezzanine N 720 0.009 0.0107 20.0 10/10/01 MG10/10/01-25 Freight Elevator 720 0 012 0.0053 10.0 (= □J “0 I CA = Chrysotile Asbestos DC = Diring Cleaning o NVA= No Visible Asbestos IWA = Inside Work Area o NAD/NA = No Asbestos Detected AQ - Ar Qualty o 01/11/02 o FAT = Final Ar Test OWA = Outside Work Area o 03 00 CO

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