NYC-WTC_000169044
NYC-WTC_000169044
Fire Department · Box FDNY · assignment probability 0.303
machine-extracted · confidence 0.30 · Check page ↗Collection → topic
Volatile organic compounds and indoor air quality testing near Ground Zero
← Whole collection · Parent topic5793 indexed pages · 775 indexed documents
Environmental sampling and air quality assessments for VOCs, PAHs, PCBs and other contaminants in lower Manhattan following 9/11.
machine-extracted · confidence 0.92 · Check page ↗lower · pcm · pahs · national · vocs · ground · zero · irritation · characterize · pcbs · ranging · phosgene
Machine extraction can misread a scan. Check the source page. Stored confidence scores are extractor outputs, not a guarantee of accuracy; regex matches currently carry 1.00.
Sub-topics
No sub-topics indexed.
Documents in this topic
Ordered by assignment probability. A document-level assignment does not establish that every page is about this subject.
Newspaper article on asbestos risk in Lower Manhattan
Machine-extracted titleNYC-WTC_000142664
News report discussing physician assessments of asbestos-related disease risks for residents following the collapse of the towers.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.303
machine-extracted · confidence 0.30 · Check page ↗NYC-WTC_000208749
NYC-WTC_000208749
Design and Construction, Dept. of · Box unavailable · assignment probability 0.303
machine-extracted · confidence 0.30 · Check page ↗Lead settled dust screening levels and actions, undated
Machine-extracted titleNYC-WTC_000140646
Table defining action thresholds for lead in settled dust, ranging from aggressive cleaning to no further action based on concentration.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.301
machine-extracted · confidence 0.30 · Check page ↗Lead indoor air screening levels and actions, undated
Machine-extracted titleNYC-WTC_000140647
Table defining action thresholds for lead in indoor air using NAAQS and background values to determine required cleaning measures.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.301
machine-extracted · confidence 0.30 · Check page ↗NY State Air Quality Report Index, Oct 1998
Machine-extracted titleNYC-WTC_000187696
Document displaying the New York State Department of Environmental Conservation air quality index and pollutant level thresholds for general health effects.
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.298
machine-extracted · confidence 0.30 · Check page ↗NYC-WTC_000208775
NYC-WTC_000208775
Design and Construction, Dept. of · Box unavailable · assignment probability 0.298
machine-extracted · confidence 0.30 · Check page ↗NYC-WTC_000220454
NYC-WTC_000220454
Environmental Protection, Dept. of · Box unavailable · assignment probability 0.297
machine-extracted · confidence 0.30 · Check page ↗DEP background air sampling summary, Sept-Oct 2001
Machine-extracted titleNYC-WTC_000144021
Slide summarizing 408 background asbestos air samples collected from five boroughs between September 14 and October 12.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.296
machine-extracted · confidence 0.30 · Check page ↗DEP ambient air asbestos sampling results, Oct 2001
Machine-extracted titleNYC-WTC_000144122
Results of DEP ambient air asbestos sampling in five boroughs from September to October 2001, noting six samples above standards.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.295
machine-extracted · confidence 0.30 · Check page ↗DEP ambient air asbestos sampling background, Oct 2001
Machine-extracted titleNYC-WTC_000144118
Background slide on DEP ambient air asbestos sampling at specific locations including PS 89 and Trinity Place from October 2001 to 2002.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.295
machine-extracted · confidence 0.29 · Check page ↗EPA Indoor Air Quality Glossary of Terms, Oct 1997
Machine-extracted titleNYC-WTC_000142794
Document defining indoor air quality terms such as acid aerosols and action levels for remedial actions.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.291
machine-extracted · confidence 0.29 · Check page ↗NYC-WTC_000199915
NYC-WTC_000199915
Fire Department · Box unavailable · assignment probability 0.290
machine-extracted · confidence 0.29 · Check page ↗Hazardous Materials Report Form, 7 World Trade Center
Machine-extracted titleNYC-WTC_000169151
Completed state form reporting hazardous materials at 7 World Trade Center business address for fire prevention purposes.
Fire Department · Box FDNY · assignment probability 0.290
machine-extracted · confidence 0.29 · Check page ↗Air sampling asbestos results, five boroughs, Sept-Oct 2001
Machine-extracted titleNYC-WTC_000144044
Summary of asbestos air sampling conducted across five boroughs from September 14 to October 12, 2001, with 408 PCM samples all below re-occupancy standards.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.290
machine-extracted · confidence 0.29 · Check page ↗NYC-WTC_000174805
NYC-WTC_000174805
Chief Medical Examiner, Office of · Box unavailable · assignment probability 0.289
machine-extracted · confidence 0.29 · Check page ↗NYC Law Department memo on WTC document preservation, 2002
Machine-extracted titleNYC-WTC_000140212
Memo from NYC Law Department instructing staff to preserve World Trade Center documents as evidence for potential legal actions.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.287
machine-extracted · confidence 0.29 · Check page ↗Chemical data sheet for Elite Bleach, March 1992
Machine-extracted titleNYC-WTC_000166380
Material safety data sheet detailing chemical composition and handling instructions for Elite Bleach used by the Fire Department.
Fire Department · Box 7FDNY · assignment probability 0.285
machine-extracted · confidence 0.28 · Check page ↗PAHs and PCBs air results summary, Papoo Restaurant, Jan 2002
Machine-extracted titleNYC-WTC_000094533
Summary report stating PAH and PCB levels in Papoo's Restaurant air samples are below detectable limits dated January 31, 2002.
Environmental Protection, Dept. of · Box DEP Box 02 · assignment probability 0.284
machine-extracted · confidence 0.28 · Check page ↗NYC-WTC_000208747
NYC-WTC_000208747
Design and Construction, Dept. of · Box unavailable · assignment probability 0.283
machine-extracted · confidence 0.28 · Check page ↗PAHs settled dust screening levels and actions, undated
Machine-extracted titleNYC-WTC_000140648
Table establishing risk-based screening levels for polycyclic aromatic hydrocarbons in settled dust with corresponding remediation actions.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.282
machine-extracted · confidence 0.28 · Check page ↗Air sample results summary definitions, Liberty Street area
Machine-extracted titleNYC-WTC_000195936
Document explaining occupational exposure limits (PEL, TLV) and reporting metrics for air sample results from late November to early December 2001.
Emergency Management, Office of · Box unavailable · assignment probability 0.282
machine-extracted · confidence 0.28 · Check page ↗NYC-WTC_000199639
NYC-WTC_000199639
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.281
machine-extracted · confidence 0.28 · Check page ↗NYC-WTC_000208768
NYC-WTC_000208768
Design and Construction, Dept. of · Box unavailable · assignment probability 0.280
machine-extracted · confidence 0.28 · Check page ↗NYC-WTC_000205509
NYC-WTC_000205509
Design and Construction, Dept. of · Box unavailable · assignment probability 0.280
machine-extracted · confidence 0.28 · Check page ↗Material Safety Data Sheet, Shine-Up Lemon Aerosol, April 1997
Machine-extracted titleNYC-WTC_000169030
Safety data sheet for an aerosol cleaning product detailing hazard ratings and manufacturer contact information.
Fire Department · Box FDNY · assignment probability 0.280
machine-extracted · confidence 0.28 · Check page ↗Lead indoor air screening tiers and recommended actions, April 2002
Machine-extracted titleNYC-WTC_000140819
Table defining Tier I, II, and III lead air concentration thresholds with actions ranging from aggressive cleaning to no further action.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.275
machine-extracted · confidence 0.28 · Check page ↗EPA PM10 air monitoring data summary, Sep 2001
Machine-extracted titleNYC-WTC_000187458
Summary of particulate matter (PM10) air quality monitoring data recorded by the EPA for a specific New York site.
Environmental Protection, Dept. of · Box unavailable · assignment probability 0.275
machine-extracted · confidence 0.27 · Check page ↗Dioxin settled dust screening tiers and recommended actions, April 2002
Machine-extracted titleNYC-WTC_000140822
Table defining Tier I, II, and III action levels for dioxin in settled dust with associated cleaning recommendations.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.272
machine-extracted · confidence 0.27 · Check page ↗Court document excerpt regarding Dr. Jenkins and EPA fraud allegations
Machine-extracted titleNYC-WTC_000140194
Excerpt from a court filing detailing Dr. Jenkins' interactions with EPA investigators regarding alleged fraud and subsequent disciplinary actions.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.270
machine-extracted · confidence 0.27 · Check page ↗NYC-WTC_000199796
NYC-WTC_000199796
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.270
machine-extracted · confidence 0.27 · Check page ↗New York Post article on WTC air quality study, March
Machine-extracted titleNYC-WTC_000153859
Newspaper article reporting on an environmental analysis of a shirt found at Ground Zero suggesting lower toxicity levels than previously believed.
Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.268
machine-extracted · confidence 0.27 · Check page ↗Key to air sample terminology, Liberty Mutual monitoring
Machine-extracted titleNYC-WTC_000186585
Glossary document explaining terminology used in Liberty Mutual air sampling data charts and reports.
Design and Construction, Dept. of · Box unavailable · assignment probability 0.268
machine-extracted · confidence 0.27 · Check page ↗NYC-WTC_000199701
NYC-WTC_000199701
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.268
machine-extracted · confidence 0.27 · Check page ↗PAHs indoor air screening levels and actions, undated
Machine-extracted titleNYC-WTC_000140649
Documentation defining action thresholds for PAHs in indoor air based on residential risk assessments and background concentrations.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.267
machine-extracted · confidence 0.27 · Check page ↗PAHs settled dust screening tiers and recommended actions, April 2002
Machine-extracted titleNYC-WTC_000140820
Table defining Tier I, II, and III action levels for PAHs in settled dust based on residential risk assessments.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.266
machine-extracted · confidence 0.27 · Check page ↗NYC-WTC_000232929
NYC-WTC_000232929
Design and Construction, Dept. of · Box unavailable · assignment probability 0.264
machine-extracted · confidence 0.26 · Check page ↗NYC-WTC_000199703
NYC-WTC_000199703
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.262
machine-extracted · confidence 0.26 · Check page ↗Air sample data key and definitions
Machine-extracted titleNYC-WTC_000186588
Document explaining the key to reading air sampling data charts, including sample IDs, zones, and respirator usage indicators.
Design and Construction, Dept. of · Box unavailable · assignment probability 0.262
machine-extracted · confidence 0.26 · Check page ↗Lead exposure study survey methods for preschool children
Machine-extracted titleNYC-WTC_000186016
Excerpt describing a survey methodology used to identify home sources of lead exposure in children attending a preschool facility.
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.262
machine-extracted · confidence 0.26 · Check page ↗NYC-WTC_000205521
NYC-WTC_000205521
Design and Construction, Dept. of · Box unavailable · assignment probability 0.261
machine-extracted · confidence 0.26 · Check page ↗NYC-WTC_000204898
NYC-WTC_000204898
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.261
machine-extracted · confidence 0.26 · Check page ↗Key to air sample terminology, World Trade Center monitoring
Machine-extracted titleNYC-WTC_000186584
Glossary document explaining terminology used in World Trade Center air sampling data charts and reports.
Design and Construction, Dept. of · Box unavailable · assignment probability 0.261
machine-extracted · confidence 0.26 · Check page ↗DEP ambient air asbestos sampling summary, Oct-Nov 2001
Machine-extracted titleNYC-WTC_000144119
Summary of 4564 ambient air asbestos samples collected around Ground Zero and schools between October and November 2001.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.260
machine-extracted · confidence 0.26 · Check page ↗NYC-WTC_000169102
NYC-WTC_000169102
Fire Department · Box FDNY · assignment probability 0.258
machine-extracted · confidence 0.26 · Check page ↗DEP ambient air asbestos sampling summary, Sept-Oct 2001
Machine-extracted titleNYC-WTC_000144034
Slide detailing background air sampling across five boroughs from September 14 to October 12, 2001.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.258
machine-extracted · confidence 0.26 · Check page ↗NYC-WTC_000208746
NYC-WTC_000208746
Design and Construction, Dept. of · Box unavailable · assignment probability 0.257
machine-extracted · confidence 0.26 · Check page ↗New York Times article on EPA residential dust cleanup
Machine-extracted titleNYC-WTC_000142972
News story describing the launch of an EPA program to clean residential apartments and concerns about delayed assistance.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.255
machine-extracted · confidence 0.25 · Check page ↗Material Safety Data Sheet for Loctite Chisel solvent, Jan 2001
Machine-extracted titleNYC-WTC_000166442
MSDS for Loctite Chisel solvent listing ingredients including methylene chloride and flammable components.
Fire Department · Box 7FDNY · assignment probability 0.253
machine-extracted · confidence 0.25 · Check page ↗Fiberglass insulation health hazard information page
Machine-extracted titleNYC-WTC_000142598
Webpage content discussing the health hazards of fiberglass insulation and criticizing industry research practices.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.250
machine-extracted · confidence 0.25 · Check page ↗