NYC-WTC_000196191

NYC 9/11 Public Portal Document

DRAFT inter-Agency Environmental Sampling L og 12;i9/2001, leom1217a,Page: 6of 18

UNIQUE, DOCUMEN"_ID SAMPLE D ANAIY“F SUE ANA,V AGENCY LAS oate_sampl|sta R T_T I SITE_NAM£_OR_ADDRESS 0UILD_F 1_NORTH_SO 2_NUKTH_SOUI 1_EA5T_W 2_EAST W TEST_MEDUI SAMPLE _D CODE. CODE. REStJLTS,CO UNIT ANALYSIS, TIME,STANDARD ID TE '■ ED ME.SAMP LCX3R UTH_STREET H_STREET,DR_ FSr_C9OS EST_CROS N LIRATION dct:c ncentratio METHOD LED 0R_AVENL= AVENUE S_.STR=ET S_STREET TlON_L N iMIT

PM 2 5 NYSDEC '12/17/2001 2 IS 143 Root top Ambient Air 1 hour 10 89 ug/m3 PM 2.5 NYSDEC 12/17/2001 Roof top Ambient Air 11wur ug/m3 IS 143 9.B4 PM 2.5 NYS3EC 12/17/2001 i^OOt top Ambient Air Itxxjr iia/m3 IS 143 9.54 PM 2.5 NYSDEC 12/17/2001 Rooftop Ambient Air 1 hour ug'M3 IS 143 12.Q5 PM / 5 NYS2EC 12,'17,'£OC1 ■<oittop Ambient Air Ihoui ug/mLl 6 IS 143 1726 PM 2.6 NYSOEC 12/17/2001 Roof top Ambient Air Ihour ugfinS IS 143 17.55 PM 2.S NYSOEC 12/17/2001 Rooftop Ambient Air Ihour iig/m3 6 IS 143 21.10 PM 2.5 NYSDEC 12/17/2001 Rooftop ■Ambieni’Air ihour iig/m3 5 IS 143 18.10 PM 2.5 NYSDEC 12/17/2001 Rooftop Ambient Ar Ihour ugJm3 10 IS 143 19 52 PM 2.5 NYSDEC i?/i7/2o6r Rooftop Ambient Ar 1 hour ug/mS 11 IS 143 24.34 PM 2.5 NYSDEC ;.....12/17/^1 Root top Ambient Air Ihour IS 143 29.33 PM 2.5 NYSDEC 12/17i200l Rooftop AmbieniAir ihour ug/mS 13 IS 143 31.25 PM 2.5 NYSOEC 12/17/2001 Rooftop Ambient Air ihour iig/mh 14 IS 143 2865 PM 2.5 NYSDEC 12/17/2001 Rooftop Ambient Air ihour ugima o 15 IS 143 16.16 PM 2.5 NYSDEC 12/17/2001 Rooftop ! Ambient Air ihour ug/to3 16 IS 143 13.64 PM ? 6 NYSDEC 12/17;2OOT KtXJttop Ambient Air ihour ug/rn3 17 o PM 2.5 NYSOEC: 12/1/72001 IS 143 Rooftop AmbtontAIr 'ihour ig/mh m 18 IS 143 17.60 "0 PM 2.5 NYSOEC 12/17/2001 Rooftop Ambient Air i hour ug/m3 19 IS 143 'so 15.43 PM 2 5 NYSOEC 12/17/2001 Rooftop Ambient Air ihour ug/fn3 20 IS 143 16.34 =M2 5 NYSDEC 12/17(2001 Rooftop Anbienl Air 1 hour ug/in3 DO 21 IS 143 17.08 DO =M 2.5 NYSDEC 12/17/2001 Rooftop Anbienl Air i hour ug/m.3 22 IS 143 14.69 PM 2 5 NYSOEC 12/'l7/26bl Rooftop AnbienlAir... ihour ug/m3 23 IS 143 12.54 PM 2.5 NYSDEC 12/17/2001’ Rooftop Anblenl Air 2a hour 21 HrA'.'g IS 143 Daily Average 16.94 NYSDEC 12/17/2001 Rooftop AmbienlAir ihour ug/m3 0 Kew Gardens 5.84 =M2.5 NYSDEC 12/17/200- Rooftop Ambient Air Ihnu- ug/in3 Kew Gardens c ni PM 2.6 NYSDEC 12/17/200’ Rooftop AnbientAi' 1 hou" ug/m3 2 Kew Gardens 8.34 PM 2.5 NYSDEC 12/17/2001 Rooftop Ambient Ai- 1 hou- tg/m3

t= 3 Kew Gardens 7.35 12/17/20di’ Rooftop Ambient Al- 'ihour ug/mj

s PM 2.5 NYSDEC DO Kew Gardens 6.91 PM 2.6 NYSDEC 12/17/2001 Rooftop Ambient Ar ihour ug/m3 5 Kew Gardens 8.71 o PM 2.5 NYSDEC 12/17/2001 Rooftop AfTbientAir Ihour ug/m3

o 6 Kew Gardens 6.73 o PM 2.5 NYSDEC 12/17/2001 Rooftop An Went Air 1 hour ug/m3 co Kew Gardens 10.07 ro PM 2.5 NYSOEC 12/1//200’ Rooftop ArrbiertAir ihour u9/m3 00 S Kew Gardens 11.65 rc

NYC-WTC_000196196