NYC Law Department release
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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.

NYC-WTC_000139331

NYC-WTC_000139331

Environmental Protection, Dept. of · Box DEP Box 03 · assignment probability 0.533

machine-extracted · confidence 0.53 · Check page ↗

Draft screening levels for asbestos and silica in indoor air,

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NYC-WTC_000139634

DEP memo forwarding EPA draft screening level calculations for asbestos, fiberglass, and silica in indoor air and settled dust for review.

Environmental Protection, Dept. of · Box DEP Box 03 · assignment probability 0.533

machine-extracted · confidence 0.53 · Check page ↗

Mayor's office air quality assessment memo, February 2002

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NYC-WTC_000151997

Memo from Mayor's office environmental coordinator regarding air quality findings and federal EPA response to WTC fallout, February 2002.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.533

machine-extracted · confidence 0.53 · Check page ↗

NYC-WTC_000163378

NYC-WTC_000163378

Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.532

machine-extracted · confidence 0.53 · Check page ↗

COC/[name] update document introduction, April 2002

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NYC-WTC_000164862

Document introduction describing a cross-agency group tasked with identifying contaminants and establishing health-based screening levels.

Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.532

machine-extracted · confidence 0.53 · Check page ↗

Newsday article clipping on WTC air quality, Aug 2006

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NYC-WTC_000153738

Newspaper clipping from Newsday dated August 27, 2006, discussing dissent over air quality at the World Trade Center site.

Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.532

machine-extracted · confidence 0.53 · Check page ↗

COC Update Report on Health Screening Levels, Apr 2002

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NYC-WTC_000151128

Report establishing health-based screening levels for the indoor environment with cross-agency representation.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.531

machine-extracted · confidence 0.53 · Check page ↗

New York Times article on WTC apartment cleanup bids, Aug

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NYC-WTC_000143009

News report detailing the city's plan to bid out contracts for cleaning asbestos and dust from apartments near Ground Zero.

Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.530

machine-extracted · confidence 0.53 · Check page ↗

Caustic dust health hazard report, Feb 2002

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NYC-WTC_000151952

Forwarded article discussing caustic dust from the World Trade Center collapse and its potential health hazards in Lower Manhattan.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.530

machine-extracted · confidence 0.53 · Check page ↗

Air sampling results memo, Dec 2-3 2001

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NYC-WTC_000095159

Memo reporting air sampling results for December 2-3, 2001 at the SIAC Exchange building.

Environmental Protection, Dept. of · Box DEP Box 02 · assignment probability 0.530

machine-extracted · confidence 0.53 · Check page ↗

EPA-OSHA fact sheet on air and dust sampling, Sept 2001

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NYC-WTC_000141031

Fact sheet reporting that air and dust samples from lower Manhattan showed no asbestos exposure above safety levels.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.528

machine-extracted · confidence 0.53 · Check page ↗

WTC emergency safety plan draft, Sept 2001

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NYC-WTC_000164671

Draft document titled World Trade Center Emergency Safety and Health Plan dated September 30, 2001.

Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.527

machine-extracted · confidence 0.53 · Check page ↗

News article on caustic dust and air monitoring, WTC area

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NYC-WTC_000152011

Forwarded news article describing EPA air monitoring efforts in lower Manhattan and findings that WTC dust was highly caustic and potentially hazardous to health, February 2002.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.526

machine-extracted · confidence 0.53 · Check page ↗

Chain of custody form for DEP environmental samples, 2001

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NYC-WTC_000145695

Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.

Environmental Protection, Dept. of · Box DEP Box 08 · assignment probability 0.525

machine-extracted · confidence 0.53 · Check page ↗

NYC-WTC_000164137

NYC-WTC_000164137

Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.524

machine-extracted · confidence 0.52 · Check page ↗

EPA Daily Environmental Monitoring Summary, Oct 14 2001

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NYC-WTC_000141119

EPA news summary dated October 14, 2001, regarding environmental monitoring data collected from the World Trade Center site.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.522

machine-extracted · confidence 0.52 · Check page ↗

EPA evaluation summary of analytical data for 125 Cedar, Nov

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NYC-WTC_000156056

Letter from EPA Region 2 summarizing the evaluation of analytical data for asbestos, PAHs, and other contaminants at 125 Cedar Street.

Environmental Protection, Dept. of · Box DEP Box 31 · assignment probability 0.519

machine-extracted · confidence 0.52 · Check page ↗

New York Times article on EPA to lead cleanup effort,

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NYC-WTC_000151983

Article reporting that the EPA will lead an effort to clean up and test apartments south of Canal Street.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.517

machine-extracted · confidence 0.52 · Check page ↗

NYC-WTC_000161478

NYC-WTC_000161478

Environmental Protection, Dept. of · Box DEP Box 42 · assignment probability 0.516

machine-extracted · confidence 0.52 · Check page ↗

Daily environmental monitoring summary, Oct 10 2001

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NYC-WTC_000141085

EPA daily summary of environmental sampling and analysis for air, dust, water, and sediments at the World Trade Center site in October 2001.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.516

machine-extracted · confidence 0.52 · Check page ↗

Air sampling results memo, Trinity Place, Jan 31 2002

Machine-extracted title

NYC-WTC_000095110

Memo from Enviroscience Consultants reporting ambient air sampling results conducted on January 31, 2002, at the Exchange building.

Environmental Protection, Dept. of · Box DEP Box 02 · assignment probability 0.515

machine-extracted · confidence 0.52 · Check page ↗

DEP report on WTC environmental monitoring, Nov 2001

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NYC-WTC_000153816

Document titled Environmental Monitoring of New York City After the World Trade Center attacks, dated November 26, 2001.

Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.514

machine-extracted · confidence 0.51 · Check page ↗

EPA-OSHA fact sheet on ground zero contaminants, 2001

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NYC-WTC_000140998

Fact sheet stating that monitoring shows low levels of asbestos at Ground Zero while advising workers to maintain safety precautions.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.514

machine-extracted · confidence 0.51 · Check page ↗

New York Times article on health effects of Sept 11

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NYC-WTC_000143152

Scientific analysis discussing the long-term environmental and public health consequences of the World Trade Center collapse.

Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.514

machine-extracted · confidence 0.51 · Check page ↗

Asbestos Air Sampling Results Summary, Oct 2001

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NYC-WTC_000130435

Summary of asbestos air sampling results from October 1, 2001, including PCM and TEM standard comparisons for NYC and NJ locations.

Environmental Protection, Dept. of · Box DEP Box 53 · assignment probability 0.513

machine-extracted · confidence 0.51 · Check page ↗

EPA evaluation summary of analytical data for 125 Cedar, Nov

Machine-extracted title

NYC-WTC_000156067

Letter from EPA Region 2 summarizing the evaluation of analytical data for asbestos, PAHs, and other contaminants at 125 Cedar Street.

Environmental Protection, Dept. of · Box DEP Box 31 · assignment probability 0.513

machine-extracted · confidence 0.51 · Check page ↗

NYC-WTC_000151957

NYC-WTC_000151957

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.512

machine-extracted · confidence 0.51 · Check page ↗

EPA Daily Environmental Monitoring Summary, Oct 16 2001

Machine-extracted title

NYC-WTC_000141116

EPA news summary dated October 16, 2001, regarding environmental monitoring data collected from the World Trade Center site.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.510

machine-extracted · confidence 0.51 · Check page ↗

Daily News Article on WTC Apartment Cleanup Bids

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NYC-WTC_000151936

A newspaper article announcing that the city will seek bids for cleaning contaminated apartments around Ground Zero at an estimated cost of $3,000 to $8,000 per unit.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.510

machine-extracted · confidence 0.51 · Check page ↗

Daily environmental monitoring summary, Oct 16 2001

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NYC-WTC_000141114

EPA daily summary of environmental sampling and analysis for air, dust, water, and sediments at the World Trade Center site in October 2001.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.509

machine-extracted · confidence 0.51 · Check page ↗

NYC-WTC_000152855

NYC-WTC_000152855

Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.501

machine-extracted · confidence 0.50 · Check page ↗

EPA news release on NYC drinking water safety, Nov 2001

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NYC-WTC_000140989

News release reassuring residents that monitoring shows no dangerous contaminants like asbestos or mercury in New York City drinking water.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.498

machine-extracted · confidence 0.50 · Check page ↗