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Indoor air quality testing and chemical contamination assessments

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3974 indexed pages · 370 indexed documents

Environmental sampling results, air quality measurements, and hazard assessments for volatile organic compounds, asbestos, and PAHs in buildings near Ground Zero.

machine-extracted · confidence 0.92 · Check page ↗

irritation · lower · osha · ground · zero · pahs · ppm · throat · pcbs · higher · consider · diligent

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.

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Documents in this topic

Ordered by assignment probability. A document-level assignment does not establish that every page is about this subject.

Draft document with asbestos data tables, DEP Box 09

Machine-extracted title

NYC-WTC_000147563

Draft record containing tabulated data regarding asbestos sampling or analysis at the World Trade Center recovery site.

Environmental Protection, Dept. of · Box DEP Box 09 · assignment probability 0.383

machine-extracted · confidence 0.38 · Check page ↗

MSDS for Speedball Heavy Duty Cleaner, Feb 1997

Machine-extracted title

NYC-WTC_000166428

Safety data sheet for a heavy-duty spray cleaner listing ingredients like 2-Butoxyethanol and ethanolamine.

Fire Department · Box 7FDNY · assignment probability 0.378

machine-extracted · confidence 0.38 · Check page ↗

Asbestos contamination study excerpt, Oct 2001

Machine-extracted title

NYC-WTC_000142366

News excerpt discussing a study suggesting higher asbestos contamination in buildings near the World Trade Center site than reported.

Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.377

machine-extracted · confidence 0.38 · Check page ↗

ATSDR asbestos exposure questions and answers fact sheet

Machine-extracted title

NYC-WTC_000142615

CDC/ATSDR informational document explaining asbestos types, exposure routes, and health effects including inhalation risks for workers and families.

Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.376

machine-extracted · confidence 0.38 · Check page ↗

Asbestos dust criteria technical discussion, April 2002

Machine-extracted title

NYC-WTC_000163757

Technical memo on establishing asbestos dust criteria levels and distinguishing health risks between settled vs. airborne asbestos in WTC dust.

Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.373

machine-extracted · confidence 0.37 · Check page ↗

EPA Region 2 fax transmission cover sheet, Feb 2002

Machine-extracted title

NYC-WTC_000144690

Administrative cover sheet for a fax transmission from EPA Region 2 concerning World Trade Center documentation.

Environmental Protection, Dept. of · Box DEP Box 08 · assignment probability 0.372

machine-extracted · confidence 0.37 · Check page ↗

NYC-WTC_000141799

NYC-WTC_000141799

Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.372

machine-extracted · confidence 0.37 · Check page ↗

Correspondence document with obscured text

Machine-extracted title

NYC-WTC_000151898

Document containing heavily corrupted or obscured text related to World Trade Center environmental records.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.370

machine-extracted · confidence 0.37 · Check page ↗

DEP public affairs fax cover sheet, August 2002

Machine-extracted title

NYC-WTC_000144516

Fax cover sheet from the NYC Department of Environmental Protection Public Affairs Bureau dated August 7, 2002.

Environmental Protection, Dept. of · Box DEP Box 08 · assignment probability 0.370

machine-extracted · confidence 0.37 · Check page ↗

WTC correspondence file page, March 2007

Machine-extracted title

NYC-WTC_000153693

Cover sheet for a document within the World Trade Center correspondence collection dated March 12, 2007.

Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.364

machine-extracted · confidence 0.36 · Check page ↗

Fine particle health risk report, Jan 2002

Machine-extracted title

NYC-WTC_000151962

Report excerpt detailing research on dangerous concentrations of fine particles released after the World Trade Center collapse.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.359

machine-extracted · confidence 0.36 · Check page ↗

EPA air monitoring data table and public health summary, Oct

Machine-extracted title

NYC-WTC_000141100

Web page displaying asbestos structure measurements per square millimeter from air monitors with daily summaries and health concern levels.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.359

machine-extracted · confidence 0.36 · Check page ↗

Curriculum vitae of Dr. Marc Wilkenfeld, n.d.

Machine-extracted title

NYC-WTC_000151063

Curriculum vitae for Dr. Marc Wilkenfeld detailing his medical education and professional training in occupational medicine.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.359

machine-extracted · confidence 0.36 · Check page ↗

Environmental research journal cover page, 2002

Machine-extracted title

NYC-WTC_000141025

Cover page of an environmental research publication featuring copyright information and article listings.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.354

machine-extracted · confidence 0.35 · Check page ↗

Residential air quality sampling plan, 2002

Machine-extracted title

NYC-WTC_000140724

Plan to test 15 new buildings for seven chemicals of concern including dioxin, lead, and asbestos.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.353

machine-extracted · confidence 0.35 · Check page ↗

News article on health risks from WTC dust, Oct 2002

Machine-extracted title

NYC-WTC_000141756

Newspaper excerpt discussing concerns about long-term health implications and asbestos exposure for residents near Ground Zero.

Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.352

machine-extracted · confidence 0.35 · Check page ↗

MSDS for Yuasa-Exide Lead Battery, Nov 1993

Machine-extracted title

NYC-WTC_000166435

Material Safety Data Sheet for a lead battery product from Yuasa-Exide Inc. with emergency contact info.

Fire Department · Box 7FDNY · assignment probability 0.346

machine-extracted · confidence 0.35 · Check page ↗

Con-Lux Enamelite Jet Black Paint MSDS, Jun 1992

Machine-extracted title

NYC-WTC_000169068

Material Safety Data Sheet for Con-Lux Alkyd enamel paint listing carbon black and mineral spirits as hazardous ingredients.

Fire Department · Box FDNY · assignment probability 0.345

machine-extracted · confidence 0.35 · Check page ↗

Asbestos exposure Q&A fact sheet

Machine-extracted title

NYC-WTC_000142600

Questions and answers regarding asbestos exposure risks from shingles and tiles following the World Trade Center collapse.

Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.345

machine-extracted · confidence 0.34 · Check page ↗

Risk-based screening levels for WTC indoor air, undated

Machine-extracted title

NYC-WTC_000140645

Documentation establishing Tier I, II, and III action levels for lead and other contaminants based on EPA and HUD guidance.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.344

machine-extracted · confidence 0.34 · Check page ↗

Environmental cleanup summary, 100 Wall Street, Sep 2001

Machine-extracted title

NYC-WTC_000094797

Summary of remediation activities and test results showing no asbestos detected and lead removed from HVAC systems at 100 Wall Street.

Environmental Protection, Dept. of · Box DEP Box 02 · assignment probability 0.343

machine-extracted · confidence 0.34 · Check page ↗

Yuasa-Exide Lead Acid Battery MSDS, Nov 1993

Machine-extracted title

NYC-WTC_000169103

Material Safety Data Sheet for Yuasa-Exide lead acid batteries identifying hazardous ingredients and providing emergency response contact details.

Fire Department · Box FDNY · assignment probability 0.342

machine-extracted · confidence 0.34 · Check page ↗

Newspaper article on asbestos risk in Lower Manhattan

Machine-extracted title

NYC-WTC_000142665

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 0.342

machine-extracted · confidence 0.34 · Check page ↗

Fax report on oil and PCB spills at Ground Zero,

Machine-extracted title

NYC-WTC_000151976

Fax report describing over 130,000 gallons of oil and PCBs lost from destroyed substations at the World Trade Center site.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.341

machine-extracted · confidence 0.34 · Check page ↗

News excerpt on asbestos risk for Lower Manhattan residents, Oct

Machine-extracted title

NYC-WTC_000151986

Newspaper excerpt discussing physician statements that asbestos-related disease risks are slightly higher but very small for most people exposed in Lower Manhattan.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.339

machine-extracted · confidence 0.34 · Check page ↗

ATSDR ToxFAQs fact sheet on asbestos hazards

Machine-extracted title

NYC-WTC_000142618

Health agency publication answering frequent questions about the health effects and environmental fate of asbestos fibers.

Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.338

machine-extracted · confidence 0.34 · Check page ↗