NYC-WTC_000196328

NYC 9/11 Public Portal Document

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

1 WORLD FINANCIAL CENTER Sample Information AirS mplinq luU^amgle Dust Sample Number I Location or Compass Sample TEM Air TEM Air PLM(%) I Point Count TEM Bulk ASTM 5758 ASTM 5755 Lead Date Floor Surface/Component PCM (fb/cc) Lead pg/ft^ mg/m^ Point ___ amM Volume (struc/cc) (strucAnm) (%) (% weight) (struc/cn?) mg/kg«ppm 10/23/01 K53992 1 Loadhig Dodc/Batitroom 1080 0.004 10/23/01 K54021 Loadmg Doctagattroom 720 0 006 10/23/01 K54065 Loadhg Dock^throom 720 0.014 10/24/01 K54175 Loading Dock/Bathroom 720 <0.004 10/24^1 K54183 Loadkig Dock/Bathroom 720 0.006 10/24/01 K54191 Loadmg Dockgatfroom 720 0.008 10/24/01 K54199 Loading DockSaIhroom 990 0.006 10/25/01 K54274 Loading Dock/Batfroom 0.004 10/25/01 K54282 Loacing Dock/Batroom •7^ 0011 10/2^1 K54290 1 Loading Dock^throom 1080 0.004 10/25/01 MG10/25/31-06 Loacing Dock/Bathroom 720 0.012 <0005^ <10 10/25/01 MG10/25/31-22 Loactng Dock/feathroom 720 0.004 0.0053 10^ 10/26/01 K544&8 Loacing Dock/Bathroom 720 0.005 10/26/01 K64496 Loading Dock/Bathroom 1080 0.003 10/26/01 MGib/2^1-06 Loading Dock/Baihroom 720 0.016 0.0053 10.0 10/26fl1 MG10/26A)1-14 Loading Dodc/Bathroom 720 . 0.033 0.0107 20.0 10/26/31 MG10/26/01-17 W Poice Lobby W 900 0,0043 100 10/26/01 MG10/26/01-18 E Poice Lobby E 900 <0.0043 <10 10C6A)1 MG10/2&D1-19 W Poice Lobby W ■72^ 0.0214 40.0 10/26/01 MG10/26/O1.20 E Poice Lobby E ~72^ 0,0053 10.0 10/26/01 MG 10/26/01-29 1 W PoBce Lobby W 1080 0,0071 20.0 10/26/01 MG 10/26/01-30 Poice Lobby E 1080 0,0107 30.0 10/27/01 MG10/27/O1- 22 E Poice Lobby E 720 <00053 <10 10/27/01 MG10/2>/01-01 W PoBce Lobby W 720 <00053 10/27/01 MG10/27/01-O2 E PoBce Lobby E 720 <0,0053 <10 10/27/01 MG 10/27/01-08 ______ Loacing Pock______ 720 0.0054 10.0 10/27/01 MG10/27/01-11 W PoBce Lobby W 720 <0.0053 10/27/01 MG10/27/01-12 E PoBce Lobby E 720 <0.0053 <10 10/27/01 MQ10/27/O1-18 1 ______ Loadng Dock______ 720 <0.0053 <10 10/27/1)1 MG10/27/D1-21 W Poice Lobby W 720 <00053 <10 10/27/31 MG10/27/D1.28 Loacing Dock______ 720 <0.0053 <10 10/27/01 MG10/27/01-31 W PoBce Lobby W 1020 0.0113 30.0 10/27/31 MG 10/27/01-32 E PoBce Lobby E 1020 0.0340 90.0 10/27/31 MG10/27/O1-38 Loadnqpock 1020 0 0038 100 Loading bock Near Women 10/29/01 MG 10/29^1-06 Bathroom 720 <0.004 Loading bock Near women

O 10/29/01 MG10/29/D1-14 1 Bathroom 720 nnn5 Loacing Dock Near Women 10/29/01 MG10/29/D1-22 Batroom 720 0^ Loading Dock Near Women 10/29/01 MG10/29/01-30 Bathroom 1080 0.QQ5 o 10/30/31 K54081 Loading Dock/Bathroom 1080 0.010 m 10/30/31 K54089 Loacing Dock/Bathroom <0.004 "O 10/30/31 K54092 Loading Dock/Batroom 720 <0.004 10/30/31 K54105 Loading Dock/Bathroom 720 <0.004 § Loading Dock By Women O 10/31/01 MG1O/31/01-14 1 Bathroom Loading Dock By Women 720 0.008 0.00S3 <10 J] 10/31/01 MG10/31ZO1-22 Bathroom 720 0.014 <0.0053 <10 DO Loading Dock By Women 10/31/01 MG10/31/01-30 Batroom 720 0.018 <0.0053 100 10/31/01 K66626 SE Balcony/SE 720 <0:004 O Loacing Dock by Women's > 10/31/01 MG10/3122 Bathroom 720 <0.0053 <10 z Loading bock by Women's z 10/31/01 MQ10/31-30 Bathroom 720 0.0053 10 > Loacing Dock - by women's 11/01/01 MG11/01/01-14 bath 720 0-022 00107 20 Loading Dock by women 11/01/01 K54S14 bathroom 720 0.006 Lobby Near Brookfield (= 11/01/01 MG 11/01/01-010 1 Office 720 0.007 □J “0 I CA = Chrysotile /Asbestos DC = During Cleaning o NVA=No Visible/Festos IWA = Inside Work Area o NAO/NA = No Asbestos Detected AQ = Air Quality o FAT = Final Air Test o OWA = Outside Work Area 01/11/02 o 03 00 00

NYC-WTC_000196333