NYC Law Department release
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HVAC systems and indoor air cleaning scopes of work

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3034 indexed pages · 445 indexed documents

EPA and OSHA coordination on heating, ventilation, and air quality remediation protocols and monitoring procedures for post-9/11 building restoration.

machine-extracted · confidence 0.92 · Check page ↗

hvac · objects · experienced · bagged · osha · verify · minimize · possess · disposed · continuously · trained · brushed

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.

Facsimile cover sheet from Mayor's Office, Sep 2001

Machine-extracted title

NYC-WTC_000150126

Cover sheet for a fax transmission from the Mayor's Office of Environmental Coordination dated September 26, 2001.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.604

machine-extracted · confidence 0.60 · Check page ↗

NYC-WTC_000163304

NYC-WTC_000163304

Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.600

machine-extracted · confidence 0.60 · Check page ↗

Cleanup procedures and worker safety guidelines

Machine-extracted title

NYC-WTC_000151153

Guidelines for cleanup procedures, worker scheduling, site access agreements, visual inspection protocols, and occupant relocation during cleaning and sampling.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.594

machine-extracted · confidence 0.59 · Check page ↗

Contract document review and bid sheet approval, March 2002

Machine-extracted title

NYC-WTC_000164311

Internal departmental communication regarding review of delineated areas, bid sheets, and draft contract document for WTC-related work.

Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.593

machine-extracted · confidence 0.59 · Check page ↗

Comments on Scope of Work draft for WTC cleaning contract,

Machine-extracted title

NYC-WTC_000140564

Document containing editorial comments and requirements regarding trigger mechanisms, clearance levels, and supervision for the residential cleaning scope of work.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.593

machine-extracted · confidence 0.59 · Check page ↗

DEP Memo on Asbestos Clean-up Procedures, Sept 2001

Machine-extracted title

NYC-WTC_000141838

Formal memorandum from the DEP Commissioner instructing building representatives on safe asbestos handling and sampling protocols following the disaster.

Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.588

machine-extracted · confidence 0.59 · Check page ↗

EPA/NYC asbestos cleanup and testing proposal to FEMA

Machine-extracted title

NYC-WTC_000141472

EPA and NYC proposal for residential asbestos cleaning and air quality testing in Lower Manhattan, requesting FEMA mission assignment funding.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.582

machine-extracted · confidence 0.58 · Check page ↗

Chain of custody distribution list, May 2002

Machine-extracted title

NYC-WTC_000162212

EPA staff distributed a chain of custody document to multiple federal and city agencies on May 15, 2002.

Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.577

machine-extracted · confidence 0.58 · Check page ↗

DEP Exterior Cleanup Memo, NYC-WTC, April 2003

Machine-extracted title

NYC-WTC_000135574

Memo summarizing the completion of exterior debris removal from downtown buildings in March 2003.

Environmental Protection, Dept. of · Box DEP Box 56 · assignment probability 0.577

machine-extracted · confidence 0.58 · Check page ↗

DEP exterior clean-up scope of work contract excerpt, 2002

Machine-extracted title

NYC-WTC_000150962

Contract excerpt defining regulatory compliance requirements and describing visual assessments of debris on building exteriors near the World Trade Center.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.575

machine-extracted · confidence 0.58 · Check page ↗

EPA WTC Dust Cleanup request form and quadrant map, 2002

Machine-extracted title

NYC-WTC_000140278

Web page excerpt describing the EPA's residential dust cleanup program, including a map of quadrants and request procedures.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.573

machine-extracted · confidence 0.57 · Check page ↗

Draft Q&A on DEP rooftop debris cleanup program, n.d.

Machine-extracted title

NYC-WTC_000151089

Draft question and answer text explaining the NYC DEP contractor program to remove WTC debris from building surfaces.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.572

machine-extracted · confidence 0.57 · Check page ↗

Scope of Work B for visible WTC debris cleanup, Aug

Machine-extracted title

NYC-WTC_000140560

Contract scope detailing procedures for cleaning visible debris accumulations from the World Trade Center collapse.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.570

machine-extracted · confidence 0.57 · Check page ↗

EPA/NYC Indoor Air Approach Request to FEMA

Machine-extracted title

NYC-WTC_000141495

A request dated April 23, 2002, outlining a plan to reinforce resident confidence through cleaning and air sampling in Lower Manhattan.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.570

machine-extracted · confidence 0.57 · Check page ↗

Air sampling data collection and recording procedures

Machine-extracted title

NYC-WTC_000140320

Detailed specifications for recording air sampling parameters including media type, flow rates, elapsed time, sample volume, QC samples, weather conditions, cleanup methods, and…

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.569

machine-extracted · confidence 0.57 · Check page ↗

EPA/NYC Approach Request to FEMA, May 3, 2002

Machine-extracted title

NYC-WTC_000141571

Request outlining specific actions including HEPA vacuum distribution and airborne asbestos testing for residents.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.567

machine-extracted · confidence 0.57 · Check page ↗

NYC-WTC_000138879

NYC-WTC_000138879

Environmental Protection, Dept. of · Box DEP Box 03 · assignment probability 0.567

machine-extracted · confidence 0.57 · Check page ↗

Fact Sheet for Routine Home Cleaning, WTC Area, Feb 2002

Machine-extracted title

NYC-WTC_000153297

Guidance for residents on routine cleaning procedures to remove dust and debris from homes in the lower Manhattan area.

Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.564

machine-extracted · confidence 0.56 · Check page ↗

NYC-WTC_000155438

NYC-WTC_000155438

Environmental Protection, Dept. of · Box DEP Box 31 · assignment probability 0.562

machine-extracted · confidence 0.56 · Check page ↗

Health and Safety Plan, June 2005

Machine-extracted title

NYC-WTC_000127738

Health and safety plan for Phase I deconstruction at 133-135 Greenwich Street and 21-23 Thames Street dated June 8, 2005.

Environmental Protection, Dept. of · Box DEP Box 52 · assignment probability 0.561

machine-extracted · confidence 0.56 · Check page ↗

NYC-WTC_000161458

NYC-WTC_000161458

Environmental Protection, Dept. of · Box DEP Box 42 · assignment probability 0.561

machine-extracted · confidence 0.56 · Check page ↗

Request form for building dust cleaning and monitoring under WTC

Machine-extracted title

NYC-WTC_000154088

Formal request document allowing building representatives to opt into the World Trade Center indoor dust cleaning and air monitoring program administered by the EPA and DEP.

Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.561

machine-extracted · confidence 0.56 · Check page ↗

Request form for WTC indoor dust cleaning and air sampling

Machine-extracted title

NYC-WTC_000154099

Formal request document allowing residents to opt into the World Trade Center indoor dust cleaning and air monitoring program administered by the EPA and DEP.

Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.561

machine-extracted · confidence 0.56 · Check page ↗

Fact Sheet for Routine Home Cleaning, WTC Area, Feb 2002

Machine-extracted title

NYC-WTC_000153293

Guidance for residents on routine cleaning procedures to remove dust and debris from homes in the lower Manhattan area.

Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.559

machine-extracted · confidence 0.56 · Check page ↗

Fact Sheet for Routine Home Cleaning, WTC Area, Feb 2002

Machine-extracted title

NYC-WTC_000153301

Guidance for residents on routine cleaning procedures to remove dust and debris from homes in the lower Manhattan area.

Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.555

machine-extracted · confidence 0.56 · Check page ↗

Short and long term WTC cleanup program components, Oct 2001

Machine-extracted title

NYC-WTC_000160494

Document detailing short-term actions like hotlines and cleaning, alongside long-term strategies including pilot programs and contaminant background studies.

Environmental Protection, Dept. of · Box DEP Box 42 · assignment probability 0.552

machine-extracted · confidence 0.55 · Check page ↗

DEP notice to building owners, Sep 2001

Machine-extracted title

NYC-WTC_000150158

Notice advising building owners on restarting air circulation systems and managing potential asbestos contamination in buildings south of 14th Street.

Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.551

machine-extracted · confidence 0.55 · Check page ↗