Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.
NYC-WTC_000130438–000130515Folder label: “E-Mail 1/2/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Polynuclear Aromatic Hydrocarbons (PAHs)
The NYC Response database contains results for many different individual PAH compounds. The database also contains a `PAH' analyte which contains air sample results from various locations, all from September 16th. Those results are all `<` approximately 5 ppbv.
The Bulk Dust sample results for five (5) representative PAH compounds, including naphthalene, fluoranthene, pyrene, chrysene, and benzo(a)pyrene, representing increasing ring structures, are listed in 11th samples. The highest Table 14. Figure 5 illustrates the concentration profile from the September th PAH concentration found was fluoranthene at 210,000 ppb in the October 8 Corlandt sample.
Table 14. PAHs in Bulk Dust Units: ug/Kg (ppb)
::::.v:4i:;
[Thste
Sept 11 ;::::
y.;iiC:Q:f ::li:: ,y,~ ::::::::::::,::::•
Greenwich St & Warren St , :::::: :::;: :;: :i:.iii:Y:: ::::: .r•::::::>::>••::: .# ~{, . '•~'• is
2000 g~ ::::::::: ::: :::: :, ~::::.::•:.::(:: ~ :~~
4100 ,,~~,,##~~ :i
J ::::: ::~.....
3400 ::::::::::::::::::::.:~•:::,:::::.:::,:::::•,:
1400 i :::: ::::: r.••:;; : :' .fi %::i:::,:,•:::::::::::. ..:.:....:}:.....:..:.
1500 ~:t
Hudson St & Reade St 590 5400 3800 3400 3500 Murray St & West St 850 7700 6300 2600 2900 Warren St & West Broadway 1400 4100 3200 1600 1700
Sept 16 North End & Park Pl 1200 na 11000 5400 6100 Battery Pk & 2"d Pl 1000 na 15000 7300 7900 Albany St & West St (WTC) 1500 na 12000 5700 6200 Park Pl & West Broadway nd na 630 nd nd
Oct 8 22 Cortlandt 13000 210000 170000 68000 76000 600 Gateway Plaza 1700 20000 16000 7200 8500
`na' indicates that the results are not found in the NYC Response database. `nd' indicates that the target compound was not detected.
There have been no PAH in bulk dust entries to the NYC Response database for samples taken since October 8'. The three (3) sampling dates shown in Table 14 suggest an upward trend.
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NYC-WTC 000130492
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NYC-WTC_000131053
Fax cover sheet dated February 20, 2002, transmitting chain of custody records related to Pier 40 and West Street.
11 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095208
Documentation tracking the chain of custody for environmental samples collected from Building #400 at 375 South End Avenue in October 2001.
11 shared non-person entities · 1 shared topics · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121409
Document tracking environmental samples collected from Building #500 at 385 South End Avenue on October 22, 2001.
10 shared non-person entities · 1 shared topics · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120940
Document tracking environmental samples collected from Building #100 at 345 South End Avenue on October 22, 2001.
11 shared non-person entities · 1 shared topics · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000114019
Letter and chain of custody document tracking HVAC and environmental inspection samples from 333 Rector Place.
4 shared non-person entities · 1 shared topics · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000161939
Page from a laboratory report containing only formatting characters and no readable content.
10 shared non-person entities · 1 shared topics · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000119863
Document tracking environmental samples collected from 365 South End Avenue on October 17, 2001.
9 shared non-person entities · 1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120991
Record documenting the transfer and custody of air samples from Building #100 at 345 South End Avenue collected on October 22, 2001.
10 shared non-person entities · 1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095331
Chain of custody form documenting bulk sampling and air monitoring at 375 South End Avenue on November 17, 2001.
12 shared non-person entities · 1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000147006
Form documenting an environmental referral for the World Trade Center site with follow-up status.
13 shared non-person entities · 1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121462
Record documenting the transfer and custody of air samples from Building #500 at 385 South End Avenue collected on October 22, 2001.
11 shared non-person entities · 1 shared topics · similarity 0.970
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NYC-WTC_000130434
Department of Environmental Protection document from January-February 2002 regarding World Trade Center site activities.
Filed in the same folder
Summary of asbestos air sampling results from October 1, 2001, including PCM and TEM standard comparisons for NYC and NJ locations.
Filed in the same folder
NYC-WTC_000130516
Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.
Filed in the same folder
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NYC-WTC_000130522
Summary of asbestos air sampling results from December 2001 showing all samples below TEM AHERA standards for NYC and Fresh Kills.
Filed in the same folder