Environmental sampling data log, September 25, 2001

NYC 9/11 Public Portal Document

COCL2_9_25_01 732pm_DEC, page: 34

UniquoJ Docum SampblD Analyte Sub^An Agency Date.Sampio St art Time County SrteName_or_Ad<lross 1_North_sout I.East.We Tost_modiu SampleDura Code. Resutts.c Unit Analysis. Time Date_0OH_ Comments PAM Activity Zona D entID atyle d .Sampled h_streot_or_a st.cross.st m tion Detect oncentraii Method Standar RBcd_Test venue reel onLim on d

2345 47 EPA47.9 BO VOC AScane + EPA 9/16/01 Manhattan West Albany Sediment 13.04 2500 ugfltg 9/22/01 TIC for SNA 6353_9 PAH isomer Location K, West S Albany gc/ms Inside 2325 47 EPA47_8.B0 VOC Atane ♦ EPA 9/16/01 Manhattan Battery Park & 2nd PI 2nd Pt Sediment 4500 ugOcg 9/22rt)1 TIC for SNA 6531.9 unknown Nearby gc/ms 1747 47 EPA47_11BO VOC Alkane+o EPA 9/16/01 Manhattan North End & Park Place North End Park Ptace Sediment 13.92 3700 ugrtig gc/ms 9/22/01 TIC for SNA 6355.20 arboxyQc acid isomer Inside 1739 EPA47_11 BO VOC Alkane+P EPA 9/16/01 Manhattan North End & Park Place North End Park Place Segment 12.12 5900 ug/kg gc/ms 9/22/01 TIC for SNA 6355.12 AH Isomer Inside 1733 47 EPA47_11BO VOC ADane+P EPA 9/16rt31 Manhattan North End & Park Place North End Park Place Sediment 11.02 5300 ug/kg gc/ms 9/22rt)1 TIC for SNA 6355..6 AH isomer+u nknown Inside 1718 47 EPA47.10Ba VOC Alkyl EPA 9/16X31 Manhattan W. Broadway & Park Place W. Broadway Park Sediment 10.7 1200 ug/kg gc/ms 9/22X31 TIC for SNA 6354.8 benzene -Hjnknow Inside 1724* 47 EPA47_10B0 VOC Alkyl EPA 9/16/01 Manhattan W. Broadway & Park Place W. Broadway Park Serfiment 14.41 760 ug/kg gc/ms 9/22/01 TIC for SNA 6354.12 benzene +unknow Inside 1725 47 ePA47_10B0 VOC Alkyl EPA 9/16X31 Manhattan W. Broadways Park Race W. Broadway Park Sediment 14.49 5400 ugXtg gc/ms 9/22/01 TIC for BNA 6354.13 benzene ♦unknow n Inside 244 307/561 VOC benzene EPA 9/11X31 Brooklyn Remson at Promenade Promenade Remson Ambient Air PPb 9/12/01

591 22 00607 VOC benzene EPA 9/16X31 Manhattan Liberty arxl Trinity Trinity Race Liberty Ambient Air 20 ppb 9/1B/01

598 22 00606 VOC benzerw EPA 9/16/01 Manhattan Liberty anc Greenwich Greenwich Liberty Ambient Air 6 ppb 9/18/01

601 22 00605 VOC benzene EPA 9/16X31 Manhattan A&jany and Washington Washington Albany Ambient Air 5 ppb 9/18/01

831 33 1305e VOC benzene EPA 9/18X31 Manhattan West S Liberty West Liberty Ambient Air 18 ppbv 9/19/01

836 33 1315Ad VOC benzene EPA 9/18/01 Manhattan Greenwich S Liberty Greenwich Liberty Ambient Air 23 ppbv 9/19/01

845 33 1325d VOC bertzene EPA 9/18/01 Manhattan WTC Main Square Ambient Air 19 ppbv 9/19/01

850 33 1325Db VOC benzene EPA 9/18/01 Manhattan WTC Plaza Ambient Air 10 ppbv 9/19/01

1404 39 NYC062K EPA Manhattan Plume Ambient Air ppbv VOC Benzene 9/19/01 100 9/21/01 250 ml sample 1421 39 NYC063L EPA Manhattan Plume Ambient Air ppbv VOC Benzene 9/19/01 14:10 100 9/21/01 250 ml sample 1948 47 NYC081 VOC Benzene EPA 9/21/01 Mariiattan Pile/pit, top of debris pile Sediment 72.0000 ppb gc/ms 9/22X31 tot vol=.25L Inside 1388 39 NYC067D EPA Manhattan Pile/pit, close to edge of Ambient Air ppbv air samples close to VOC Benzerte debris pile edge of pile/pit, S0.5____ 9/21X31 volume 250 ml 1716 47 EPA47_10B0 VOC Benzene EPA 9/18X31 Manhattan W. Broadway S Park Race W. Broadway Park Sediment 10.24 SOOOugXcg gc/ms 9/22/01 TIC for BNA O S354_4 1.1’-{1> propaned iyl>-bis K Inside I 1719 47 EPA47.10B0 VOC Benzene EPA 9/16X31 Manhattan W. Broadway S Park Race W. Broadway Park Sediment 11.07 1000 ug/kg gc/ms 8/22/01 TIC for BNA 63S4.7 l.1'-(3- metyl-l- s proper^e- o O diyl)bis-+ o Inside I 245 307/561 VOC chlorome EPA 9/11X31 Brooklyn Remson al Promenade Promenade Remson /Vnbient Air 3 ppb 9/12/01 o. thane o

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