NYC-WTC_000196328

NYC 9/11 Public Portal Document

Hilmann Environmental Group Sampling Data One World Financial Center Brookfield Financial Properties

1 WORLD FINANCIAL CENTER Sample Information Bulk Samples Dust Lead lefcury Location or Compass Sample TEMAir TEMAir TEM Bulk ASTM 5755 ASTM 5755 Lead Date Sample Number Floor Surface/Component PCM (fb/cc) PLM {%) Point Count Lead mg/m’ Point Volume (struc/cc) (struc/mm) (%) (% weight) (struc/cm^) rr>g/kg»ppm "^MeSanlne^outi 10/26431 MG10/26431-04 2 S 720 0.011 0.0053 10.0 10/26/01 MG10/26/O1-13 2 Freight Elevator/Lobby 720 0.006 0.0160 30.0. 10/26/01 MG1O/26/01-25 2 Freight Etevator/Lobby 720 0014 0.0642 120.0- 10/27431 MG10/27431-03 2 E Balcony E 720 <0.0053 <10 10/27/01 MG10/27/D1-04 2 Lobby/Brookfield 720 <0.0063 <10 10/27/01 MG10/27/O1-06 Office Center 720 <0.0063 <10 10/27/01 MG10/27/01-06 2 S Mezzanine. S 720 <0.0053 <10 10/27/01 MG10/274)1-07 Freight Elevator 720 <0.0053 <10 . 10/27/01 MG10/27/O1-13 2 Balcony E 720 <0.0063 <10 10/27/01 MG10/27/O1-14 2 Lobby/Brookfield 720 <0.0063 <10 10/27/01 MG10/274)1-16 2 c Office Center 720 <0.0063 <10 • 10/27/01 MG10/27/D1-16 2 s Mezzanine. S 720 <0.0063 <10 10/274)1 MG10/274)1-17 Freight Elevator 720 <0.0053 10/27/01 MG10/27/O1-23 Balcony E 720 <0.0053 <10 10/27431 MG10/27/O1-24 2 Lobby/Brookfield "720" O.(y53 10.0 10/27/01 MG10/27431-25 2 C Office Center 720 <10 10/27/01 MG10/27431-26 2 S Mezzanine. S 720 <0.0063 <10 10/27/01 MG10/27/D1-27 2 Fright Elevator 720 <0.0053 <10 10/27/01 MG10/27431-33 2 E B^onyE 1020 <0.0038 <10 10/27/01 MG10/27431-34 2 Lobby/Brookfield 1020 <0.0038 <10 10/27/01 MG10/274)1-35 2 C Office Center 1020 <0.0038 <10 10/27/01 MG10/27431-36 Mezzanine S 1020 <0 0038 <10 10/274)1 MG10/274)1-37 2 Freight Elevator 2020 <00038. <10 10/29/01 MG10/20/01-12 2 S MezzarineS 720 0010 0.0588 110.0 10/29/01 MG10/29431 2 C Office Center 720 0010 10/29/01 MG10/29431-01 2 SE Balcony SE 720 <0.004 10/29/01 MG10/29431-02 Lobby/Near Office 720 0.006 <0.0053 <10 10/29/01 MG10/29/D1-02 2 Lobby/Near Office 720 0012 10/29/01 MG10/294J1-03 Office Center 720 0.006 10/29/01 MG10/29431-04 2 S Mezzanines 720 0009 10/29/01 MG10/29431-06 Freight Elevator ■720- 0.007 10/29/01 MG10/29/D1-09 2 SE Balcony SE 720 0007 10/29/01 MG10/29431-10 2 Lobby/Near Office 720 0.005 10/29431 MG1O429/I31-11 2 C Office Center 720 0.012 10/294)1 MG10/294)1-13 Freight Elevator 720 0009 0.0053 10.0 104294)1 MG10429/01-17 2 SE Balcony SE 720 <0.004 10/29/01 MG104294)1-18 2 Lobby/Near Office 720 0013 o 10/29/01 10/29/01 MG10/29/O1-19 MG10C9/01-20 2 2 C S Office Center Mezzanine S 720 720 0010 0.022 <0.053 10.0

,3o 10/29/01 10/29/01 10/29/01 MG10/29/P1-21 MG10/29431-26 MG10/29/I31-26 Freight Elevator Balcony SE Lobby/Near Office 720 1080 1080 0011 0004 0.010 0.0499 140.0 10429/01 MG10/29/01-27 2 c Office Center 1080 0.006 m 10/29/01 MG10/29/01-28 2 s Mezzanine S 1080 0010 0.0392 110.0 "O 10/29431 MG10/294)1-13 2 s Mezzanine S 720 0.012 10/29/01 MG1(y^yi-29 2 Freight Elevator 1080 -£.222 — § l6/^d>01 1^4676 SE Balcony/SE “loss' 0.003 O 10/30/01 10/30/01 K54077 K54078 2 Lobby/Brookfield Offlce/Center 1080 1080 0.009 0.005 J] 10/30/01 K54079 2 S Mezzankie/South 1080 0.009 DO 10/30/01 K54080 2 Freight Elevator/Lobby 1080 0.008 10/30/01 K54084 2 SE ^Balcony/Sg~~~ 720 <0.004 10/30/01 K54085 Lobby/Brookfield 720 0010 O > 10/30/01 10/304)1 K54086 2 C s Office/Center Mezzanine/South 720 720 0.007 0012 z 10/30/01 K64087 K54088 2 Freight Elevator/Lobby 720 0.022 z 10/30/01 K54092 2 SE Balcony/SE 720 0.009 > 10/30431 K54093 2 Lobby/Brookfield 720 0.014 10/30/01 K64094 2 C Office/Center 720 0009 10/30/01 K54095 S Mezzanine^outh 720 0021 10/30/01 K54096 _2 Freight Etevator/Lobby 720 0.006 10/30/01 KS4100 2 SE Balcony/SE 720 0.005 (= 10/30/01 K64101 Lobby/Brookfield 720 0012 □J “0 I CA = Chrysotile Asbestos DC = curing Cleaning o NVA = No Visible Asbestos IWA = Inside Work Area o NAD/NA = No Asbestos Detected AQ= Air Quality o 01/11/02 o FAT = Final Air Test OWA s Outside Work Area o ay 00 co

NYC-WTC_000196346