NYC-WTC_000196173

NYC 9/11 Public Portal Document

DRAFT Inter-Agency Environmental Sampling Log 12/21/2001, teom 1219a. Pace: 7 of 18

unique_:document_id SAMPLEJD ANALYTE SUB.ANAL'' AGENCY DATE_SAMPL START.TI COUNTY SITE_NAfylE_OR_ADDRESS BUILD.F 1_NQRTH_Sa 2.NORTH_SCUT 2_EAST_W TEST_MEDUI SAMPLE_D CODE. RESULTS.COUNiT ANALYSIS. T'ME STANDARD ffc ED ME_SAI4P LOOR UTH.STREET H.STREET.OR. EST.CROS EST.CROS URATION DETEC NCENTRATIO METHOD LED OR.AVFNUF AVFNJF S.STREET S.STREET TICN.L N IMIT

PM 2 5 NYSDEC 12/19,'2001 RXittOp Amtient Air 1 hou- ug/m3 9 Kew Gardens 8.90___ PM 2 5 NYSDEC 12(19'2001 Rtjof tap AmaieM Air 1 tou’ usitoi 10 Kwv Gardens 12.05 PM 2 5 NYSDEC 12/19.'2OO1 Roo’' top AmSient Air 'l hour uc/mS

Kew Gardens li.is FW2 5 N'iSDEC IZ(l9'?0ni HrV'-fnn ■ 1 t^'JC

12 Kew Gardens 12.00__ FM2 5 NYSDEC 12/19'2001 Root lop Ambient Air 1 hour ug/m3 13 Kew Gardens 12.40 PM? 5 Nt-SDEC ■ 12/1’9'2001 Root top Ambient Air 1 hour ug/m3 Kew Gardens 12.76 PM 2 5 NYSDEC 121'19^1 Roof Wp AmbfentAir . 1 hoir ug/in3 15 Kew Gardens 12.61. PM 2 5 NYSDEC 12/19/2001 Rooftop Ambient Air 1 fioir ijg/rn3

16 Kew Gardens 11.68 _______ FM2 5 NYSDEC■ 12/19^' Roof lop Ambient/Ur 1 hour ug/mS 17 Kew Gardens 15.36 PM 2 5 NYSDEC■ 1219^001 Rooftop Amijieni Air... 'i hour ug/in3 18 Kew Gardens 15.21 PM 2 5 NYSDEC 12'190001 Rooftop ArnbieniAir 1 hour iitj/tn3 19 Kew Gardens 13.02 PM 25 NYSDEC 1219/2001 Rooftop Ambierd Air 1 hour ug/m3 20 Kew Gardens 13.94 PM 2 5 NYSDEC' 12'19/2001 Roof top Ambient Air 1 hour ug/m3 o 21 Kew Gardens 14.52 PM25 NYSUtG, 12'19/2001- Root top Ambient Air 1 hour ug/m3 22 Kew Gardens 14.72 1^ PM 25 NYSDEC 12'19/2001 Rnof Inp Ambient Air 1 hour ug/m3

o PM 2 5 NYSDEC 12,'19/2001 23 Kew Gardens Kew Gardens Daily Average Ambient Air 24 Pour 12.45 ug/m3 24 Hr Avg m 10.882 PM25 NYSDEC 12'19/2001 Rooftop 'Ambient Air 1 Ymk ug/mS

0 IS 52 5.86 PM 2 5 NYSDEC 12'19/2^1 Roof top iAmniRnl Air 1 hotr ug/(n3

o PM 2 5 NYSDEC 12'19/200'1 IS 52 Roof top Am oient Air 1 hour 6.02 ug/m3

30 2 IS 52 596 00 PM 2.5 NYSDEC 12'19/2001 Rooftop I An-bier Air Ihouf ug/mS 3 IS 52 5.71 PM 2,5 NYSDEC...... 12'19/2001 Rooftop Ambient Air 1 hour ug/m3 'o 4 IS 52 658

> PM 25 NYSDEC 12'19/2’001 IS 52 Rooftop Ambient Air 1 hour

6.46 ug/mS

PM 26 ” NYSDEC: 12'19/2001 Roof fop Ambient Air 1 tiniir iig/m.3

6 IS 52 8.02 > PM 2.S N-rSCEC ■ -11/19/2001 Rooftop Ambient Air 1 flour U9W13 IS 52 8.47 > PM 2 5 N*SDSC ArnbieniAir Lg/mu I 3 IS 52 11.91 co PM 2.5 N*SCEC ■ ■ 12/19/2601 Rooftop AmbieniAir 1 fwur ug/m3

c 9 IS 52 11.88

ro PM 2.5 NYSDEC "12/1^2061 10 IS 52 Root top Ambient Ait 1 hour

10.62 ug/m3

PM 2.5 NYSDEC 12/1S/2001 Rooftop AmbierrtAir 1 hour ug/mj IS 52 8.18 o PM 2.5 NYSDEC 12/16/2001 Roof top Ambient Air 1 hour 'ug/ms o 12 IS 62 3.3C o PM 2 5 NYSDEC 12'19/2001 Rooftop Ambient Air 1bour tfl/mS co 13 IS 52 11.36 ro PM 2.5 NYSDEC 12/19/2001 Rooftop Ambient Air ug/m3 •-sj 14 IS 62 14 49 PM 2.5 NYSDEC 12'19/2001 Roof top Ambient Aii I hour ug/m3 IS 52 14.22_____

NYC-WTC_000196179