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NYC-WTC_000199735

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000199735–000199736
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NYC 9/11 Public Portal Document

Ambient Air Sampling Locations

NYC / ER (Nov 14) - Particulate Monitoring (PMj O o Pace University (Site 1) - 24-hr average concentration for this period was 24.85 ug/m ’. O Manhattan Boro Community College (Site 2) - 24-hour average concentration for this period was 19.58 ug/m\ o Coast Guard Building - Battery Park (Site 3) - 24-hour average concentrations for this period was 17.01 ug/m^. o All readings below the National Ambient Air Quality Standard for PKL 5 (65 ug/m^).

NYC / ER (Nov 15) - Particulate Monitoring (PM2 5) O Pace University (Site 1) - 24-hr average concentration for this period was 35.00 ug/m\ o Manhattan Boro Community College (Site 2) - 24-hour average concentration for this period was 29.00 ug/n^. o Coast Guard Building - Battery Park (Site 3) - 24-hour average concentrations for this period was 31.67 ug/m’. o All readings below the National Ambient Air Quality Standard for PMj 5 (65 ug/m^).

NYC / ER (Nov 16) - Particulate Monitoring (PM2 5)

O Pace University (Site 1) - 24-hr average concentration for this period was 30.13 ug/m^. o Manhattan Boro Community College (Site 2) - 24-hour average concentration for this period was 20.50 ug/n^. o Coast Guard Building - Battery Park (Site 3) - 24-hour average concentrations for this period was 27.86 ug/m^. o All readings below the National Ambient Air Quality Standard for PM2 5 (65 ug/m^). o Note; Readings for Site 2 only covered the period after 1:00 PM.

NYC / ER (Nov 17) - Particulate Monitoring (PM2 5)

O Pace University (Site 1) - 24-hr average concentration for this period was 6.38 ug/m^. o Manhattan Boro Community College (Site 2) - 24-hour average concentration for this period was 8.66 ug/m\ o Coast Guard Building - Battery Park (Site 3) - 24-hour average concentrations for this period was 7.58 ug/m^. o All readings below the National Ambient Air Quality Standard for PM2 5 (65 ug/m^).

CITY_21MC100_000948484 NYC-WTC_000199736

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NYC-WTC_000199736Source: NYC Law Department, mirrored locally

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