Environmental sampling data log, September 25, 2001

NYC 9/11 Public Portal Document

COCL2_9_25_01 732pm^^fpage: 1

yniquej Docum Sampl9lD Analyte Sub_An Agency Date.Sample StartTime County SiieNafne_or_Address I.North.sout I.East.We Test.modiu SampleDura Code. Results.c Unit Analysis. Time Dale.DOH. Comments PAM Activity Zone entID alyte .Sampled h.slreot.or.a st.cross.st m tion Detect! one ent rati Method Standar Recd.Test venue reet onLimi on d

Rga 1429 39 EPA Martfiattan Plume Ambient Air ppbv Vari/StiU, got as close to edge as 9/19/01 12:20 0 Tape Meter 9/21/01 possible 1442 39 39„2A EPA Manhattan Plume Ambient Air ppbv Combustion COC12 North, got as close Gas 9/19/01 12:41 0 Tape Meter 9/21/01 to edge as possible 14S5 39 39_3A EPA Manhattan Plume Ambient Air ppbv North to South, got Combustion C0Ct2 as close to edge as Gas 9/19/01 12:54 0 Tape Meter 9/21/01 posable 1488 39 39_4A EPA Manhattan Plume Ambient Air ppbv Combustion COCI2 East, get as close to Gas 9/19/01 13:15 0 Tape Meter 9/21/01 edge as possible 1481 39 39_5A EPA Manhattan Plwne Ambient Air ppbv Combustion COCC South, got as close Gas 9/19/01 15:30 0 Tape Meter 9/21/01 b edge as possible 1494 39 39_6A EPA Manhattan Plume Ambient Air ppbv Out of East, got as Combustion COC12 dose to edge as Gas 9/19/01 15:59 Tape Meter 9^21/01 possible___________ 1507 39 39_7A Combustion EPA Martfiattan Plume Ambient Air ppbv StiD, got as close to COC12 Gas 9/19/01 16:21 Tape Meter 9/21/01 edge as possible 1520 39 39_8A EPA Manhattan Hume Ambient Aar ppbv Combustion COC12 To SW, got as close Gas 9/19/01 16:39 Tape Meter 9/21/01 to edge as possible 1533 39 39_9A Combustion EPA Manhattan Hume got as dose to edge COCt2 Gas 9/19/01 Tape Meter 9/21/01 as possible 1546 39 39_10A EPA Manhattan Hume Down Wind, got as Combustion COC12 close to edge as Gas 9/19/01 16:53 Tape Meter 9/21/01 possible 1949 Combustion Location A, W. Broach 47 EPAVOCl Gas COCt2 EPA 9/21/01 11:00 Manhattan Barclay Tape Meter 9/22A)1 WD=stable Inside 1956 Combustion Location B, Church & . 47 EPAVOC8 Gas COCC EPA 9/21/01 11:05 Manhattan Tape Meter 9/22rai WD=stable Inside 1963 Combustion 47 EPAVOCl 5 Gas COCC EPA 9/21/01 11:10 Manhattan Location 3/Dey&WTC Tape Meter 9/22X11 WD=stable Inside 1970 Combustion Location C. Broadway 47 EPAVOC22 Gas COCI2 EPA 9/21/01 11:20 Manhattan Liberty Tape Meter 9/22/01 WD=stable Perimeter 1977 Combustion Location I, Broadway: 47 EPAVOC29 Gas coa2 EPA 9/21/01 11:35 Manhattan Tape Meter 9/22X11 wd=downwind Perimeter 1964 Combustion Location D, Greenwict 47 EPAVOC36 Gas COCC EPA 9/21/01 11:43 Manhattan Albany Tape Meter 9/22A31 WD=stable Inside 1991 Combustion 47 EPAVOC43 Gas COCI2 EPA 9/21/01 11:55 Manhattan Location K, West S All Tape Meter 9/22X11 WD=stable Inside 2005 Combustion Location E, South End 47 EPAVOC57 Gas coa2 EPA 9/21/01 12:05 Martfiattan Liberty Tape Meter 9/22X11 WD=stable Inside 2012 Combustion Location F, West & Ve 47 EPAVOC64 Gas COC12 EPA 9/21/01 12:10 Manhattan Tape Meter 9/22X11 WD=stabie Inside 2019 Combustion Location J, West & W; EPAVOC71 Gas COCC EPA 9/21/01 12:17 Manhattan Tape Meter 9/22/01 WD=crosswind Perimeter 2026 Combustion Location A W. Broach EPAVOC78 Gas COCC EPA 9/21/01 3:44 Manhattan Barday Tape Meter 9/21/01 WD=slight upwind Inside 2033 Combustion Location B. Church & I 47 EPAVOCB5 Gas COCC EPA 9/21XI1 3:51 Manhattan Tape Meter 9/21/01 WD=Crosswind Inside 2040 Combustion EPAVOC92 Gas COCC EPA 9/21/01 3:55 Manhattan Church & Dey ppuv Tape Meter 9/21/01 WD=Stil Inside 2047 Combustion Location C2?. Liberty & EPAVOC99 Gas COCC EPA 9/21/01 4:02 Manhattan Trinity? Trirrity Liberty Ambient Air 0.0000 ppbv Tape Meter 9/21/01 WD=Upwind Perimeter 2054 Combustion Location C. Broadway & Q 47 EPAV0C106 Gas COCC EPA 9/21/01 4:07 Manhattan Liberty Broadway Liberty Ambient Air nnnnn ppbv Tape Meter Q/7i/ni WD=StilI Perimeter 2061 Location H, One Chase Combustion Plaza (Nassau, William and Nearby EPAVOCl 13 Gas COCC EPA 9/21/01 l;13 Manhattan Cedar) Nassau Cedar Ambient Air 0.0000 ppbv Tape Meter 9/21/01 WD=SliU neighbomood 2068 Combustion Location I, Broadway S Wall EPAVOC120 Gas COCC EPA 9/21/01 4:20 Manhattan Broadway Wall Ambient Air nnnnn pphv Tape Meier WD=SliU Perimeter Combustion o 2075 47 EPAVOC127 Gas COCC EPA 9/21/01 4:25 Manhattan Location D, Greenwich & Albany Greenwich Albany Ambient Air 0,0000 ppbv Tape Meter 9/21/01 WD=Downwind Inside 2082 Combustion O O 47 EPAVOC134 Gas COCC EPA 9/21/01 4:28 Manhattan Greenwich & Liberty Greenwich Liberty Ambient Air O.OQOQ ppbv Tape Meter 9/21/Ql WD=Downwind Inside

I 2069 Combustion Gas coa2 9/21/01 Location K, West & Albany West Albany o EPAVOC141 EPA 4:34 Manhattan Ambient Air 0.0000 ppbv Tape Meter 9/21X11 WD=Downwind Inside o 2096 Combustion West St S Liberty St 47 EPAVOCl 48 Gas COCC EPA 9/21/01 4:37 Manhattan West Liberty Ambient Air 0,0000 ppbv Tape Meter 9/21X11 WD=Downwind Inside

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