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World Trade Center air monitoring status report, Dec 2001

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Status report from the EPA detailing ongoing asbestos air monitoring activities at multiple World Trade Center sites in December 2001.

NYC-WTC_000175004–000175009
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Scanned page image, NYC-WTC_000175008
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NYC 9/11 Public Portal Document

World Trade Center Air Monitoring Activities by Various Entities -STAT^ REPORT- December 7, 2001 Monitoring •Place­ Method/ Sampling Data Agency SubAgency Contact Phone Number E-Mail Pollutants Monitoring Site Purpose ment Equipment Frequency “S-Date “E-Date F^ecipients Data Outlets

acetaldehyde, acrylonitrile. acrolein, benzene, 2- butanone, chlorodiphenyl (PCB), dioxin, ethylbenzene, formaldehyde, XAD sorbent hexane, cartridge and isocyanate, automated perchloroethyle sensor (OVM) ne, styrene, for toluene, TCE, formaldehyde http://www.osh vinylchloride. on WTC debris Occup and other a.gov/nyc- xylene pile Health P aldehydes disaster/ PCM, OSHA personal http://www.osh Occup. sampling a.gov/nyc- Asbestos Financial District Health P method 9/13/2001 9/22/2001 disaster/ http://www.osh on WTC debris Occup. a.gov/nyc- Asbestos pile Health P 9/22/2001 ongoing disaster/ http://www.osh on WTC debris Occup. a.gov/nyc- CO pile Health P disaster/ http://www.osh O on WTC debris Occup. a.gov/nyc- 1^ Silica pile Health P disaster/

tow vol. air o m pump (Pb 8 resp. dust): telaire C02 meter (CO2); o Kane-May J] □0 SGA91 meter 1"^ Pb, CO, CO2, (for CO). H- respirable dust, o VOC 500 Pearl Street Nu Photoionizer final rpt. final rpt. final report > z GSA Steve Shubert (212; 264-5982 Iphotoionized) (different floors) indoor air (VOC) Avail Avail, available final report available z > low vol. air

c c □0 pump (Pb 8 resp. dust); telaire CO2 meter (CO2): Kane-May SGA91 meter o o Pb, CO. CO2, (for CO): H- o respirable dust. Nu o co VOC (photo- 290 Broadway Photoionizer final rpt. final rpt. final report co ionized) ro (different floors) indoor air (VOC) Avail Avail. available final report available 00

NYC-WTC_000175008

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NYC-WTC_000175008Source: NYC Law Department, mirrored locally

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