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Documents in this folder

Folder label / City-provided: Park Avenue Emergency Tunnel Exits - MANHATTAN

8 documents · 16 pages

Park Avenue Emergency Tunnel Exits Record, DEP

NYC-WTC_000165419

Record regarding emergency tunnel exits on Park Avenue in Manhattan associated with the World Trade Center site.

1 pages
Illegible document on Park Avenue tunnel, n.d.

NYC-WTC_000165420

Document with illegible text related to the Park Avenue Emergency Tunnel Exits project.

1 pages
DEP letter re Park Avenue tunnel exits, Oct 1984

NYC-WTC_000165421 – NYC-WTC_000165423

Letter regarding improvements to emergency tunnel exits at 59th Street and Park Avenue.

3 pages
Park Avenue Emergency Tunnel Exits Record, DEP

NYC-WTC_000165424

Administrative record concerning emergency tunnel exit infrastructure on Park Avenue in Manhattan.

1 pages
DEP letter re column supports, Apr 1984

NYC-WTC_000165425 – NYC-WTC_000165428

Letter confirming discussion on new column footings near existing sewers for the Park Avenue tunnel exits.

4 pages
Transmittal form for Park Avenue tunnel plans, Apr 1984

NYC-WTC_000165429 – NYC-WTC_000165431

Consulting engineer transmits blueprints and prints for the Park Avenue emergency tunnel exit project.

3 pages
DEP memo on Park Avenue tunnel proposal, Apr 1984

NYC-WTC_000165432

Memo reviewing a proposal to modernize emergency exits at 59th Street and noting the need for sewer inspections.

1 pages
DEP letter requesting drawings, Park Avenue tunnel, Mar 1984

NYC-WTC_000165433 – NYC-WTC_000165434

Letter requesting missing drawing D-1, as-built sewer drawings, and load summaries for the Park Avenue project.

2 pages