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HVAC system costs and contractor services for World Trade Center

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659 indexed pages · 207 indexed documents

Estimates, contracts, and correspondence for heating, ventilation, and air conditioning system setup and maintenance following 9/11.

machine-extracted · confidence 0.85 · Check page ↗

hvac · setup · tripods · flown · commensurate · lower · primarily · reflect · increments · normally · wtc · docks

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.

Request for approval of HVAC subcontractor, Mar 2003

Machine-extracted title

NYC-WTC_000139953

Formal request to approve a specific HVAC cleaning subcontractor with contact details and scope of work.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.067

machine-extracted · confidence 0.07 · Check page ↗

Hotline call breakdown chart, March 11-May 31, 2002

Machine-extracted title

NYC-WTC_000143552

Statistical summary of calls received on the Lower Manhattan hotline covering the full initial response period.

Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.063

machine-extracted · confidence 0.06 · Check page ↗

WTC Matrix updates and resource additions, Oct 2001

Machine-extracted title

NYC-WTC_000143580

Memorandum documenting updates and additions to assistance program resources, websites, and emergency management referral information for World Trade Center victims.

Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.056

machine-extracted · confidence 0.06 · Check page ↗

Hotline call breakdown chart, March 11-31, 2002

Machine-extracted title

NYC-WTC_000143544

Document header indicating a departmental activity or resource breakdown covering the period from March 11 to May 31.

Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.054

machine-extracted · confidence 0.05 · Check page ↗

DEP administrative correspondence, June 1997

Machine-extracted title

NYC-WTC_000144419

Department of Environmental Protection administrative document from June 1997 with limited readable content.

Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.052

machine-extracted · confidence 0.05 · Check page ↗

Environmental sample analysis cost breakdown

Machine-extracted title

NYC-WTC_000141344

Cost schedule listing expenses for dioxin, metals, and other sample analyses totaling $242,400.

Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.050

machine-extracted · confidence 0.05 · Check page ↗

Water Survey Totals Report, July-Sept 2001

Machine-extracted title

NYC-WTC_000144280

Tabular summary of water survey results by building type for the period July 1 to September 30, 2001.

Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.050

machine-extracted · confidence 0.05 · Check page ↗