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NYC-WTC_000203213

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000203213–000203214
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NYC 9/11 Public Portal Document

Volatile Organic Compounds (VOC) Air Sampling Analysis Results Collection Date: 10/8/01 • Units: ppb v/v

Contaminant Queens Bronx Manhattan Brooklyn Brooklyn Staten Island Broadway Ave 138«’St& Central Park N. Berry St & Atlantic Ave & Bay St & &3V‘St 3'‘'Ave & Lenox North 11’” St Smith St Victory Blvd Dichlorodifluoromethane 0.55 0.47 0.58 0.57 0.42 0.55

Chloromethane 0.61 0.50 0.61 0.88 0.59 0.80

1,2-0ichlorotetrafluoro(4hane ND ND ND ND ND NO

Vinyl Chloride ND ND ND ND ND ND

Bromomethane ND ND ND ND ND ND

Chloroethane ND ND ND NO ND ND

Trichlorofluoromethane 0.30 ND 0.22 0.23 ND 0.22

1,1-Dichloroethene ND ND ND ND NO ND

Methylene chloride NO ND ND ND NO ND

Freon 113 ND ND ND ND ND ND

1,1-Dichloroethane ND ND ND ND ND ND

Methyl-tert-butyl ether 2.79 1.12 5.54 0.77 1.37 0.25

cis-1,2-Dichloroethene ND ND ND ND ND ND

Chloroform ND ND ND ND ND ND

1,2-Dichloroethane ND ND ND ND ND ND

1,1,1-Trichloroethane ND ND ND ND ND ND

Benzene 0.62 0.55 5.30 0.76 1.06 0.33

Carbon Tetrachloride 0.14 0.11 0.12 0.11 0.12 0.12

1,2-Dichloropropane ND ND ND ND ND ND

Trichloroethene ND ND ND ND NO ND

cis-1,3-Dichloropropene ND ND ND ND ND ND

trans-1,3-Dichloropropene ND ND ND ND ND ND

1,1,2-Trichlorethane ND ND ND ND ND ND

Toluene 3.93 4.46 9.68 1.08 2.32 0.39

1,2-Dibromoethane ND ND ND ND NO ND

Tetrachloroethene 0.11 ND ND ND ND ND

Chlorobenzene ND NO ND ND ND ND

C1O3

CITY_21MC100_003070628

NYC-WTC_000203213

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NYC-WTC_000203213Source: NYC Law Department, mirrored locally

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