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NYC-WTC_000203210

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000203210–000203211
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NYC 9/11 Public Portal Document

Volatile Organic Compounds (VOC) Air Sampling Analysis Results Collection Date: 9/20/01 • Units: ppbv/v

Contaminant Queens Bronx Manhattan Brooklyn Brooklyn Staten Island Broadw'ay Ave 138«'St& Central Park N. Berry St & Atlantic Ave & Bay St & &3r‘st 3"'Ave & Lenox North ll'h St Smith St Victory Blvd

Ethylbenzene 0.i',5 0.25 0,28 0.78 0.25 0.26

ni,p-Xylene 2.11 0.77 0.84 2.22 0.73 0.94

Styrene ND ND ND 0.15 0.10 ND

1,1,2,2-Tetrachloro ethane ND ND NO ND ND ND

o-Xylene 0.74 0.30 0.35 0.88 0.26 0.31

1,3,5-Triniethylbenzene 0.23 0.12 0.14 0.52 0.13 0.10

1,2,4-Trimethylbenzene 0.77 0.37 0.43 1.81 0.45 0.33

1,3-Dichlorobeiizene ND ND ND ND ND ND

1,4-Dichlorobenzene ND ND 0.18 ND ND ND

1,2-Dichlorabenzene ND ND ND ND NO ND

1,2,4-Trichlorobenzene ND ND ND ND NO ND

Hexachloro-1,3-Butacliene ND ND ND ND NO ND

Tentatively Identified Compounds

2-Methyl-1-propene 1.41 1.93

2-Methyl butane 2.97 0.96 3.46

2-Methyl Pentane 1.79

0-Ethyltoluene 0.95

3-Methyl pentane 1.05

Butane 1.18

C32

CITY_21MC100_003070556

NYC-WTC_000203211

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NYC-WTC_000203211Source: NYC Law Department, mirrored locally

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