811 indexed pages · 157 indexed documents
Environmental permits, engineering calculations, and drainage infrastructure plans for underground water systems and tunnel connections in lower Manhattan, 1980s.
machine-extracted · confidence 0.92 · Check page ↗computations · elevations · basins · catch · invert · herewith · conformance · national · calculations · appreciate · relation · hynes
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.
No sub-topics indexed.
Ordered by assignment probability. A document-level assignment does not establish that every page is about this subject.
NYC-WTC_000137900
Archival folder label for Department of Environmental Protection biweekly reports related to World Trade Center activities from 2000 to 2001.
Records and Information Services, Dept. of · Box unavailable · assignment probability 0.516
machine-extracted · confidence 0.52 · Check page ↗NYC-WTC_000165105
Letter from the Port Authority dated October 4, 1982, responding to Department of Environmental Protection comments regarding the World Trade Center utility relocation.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.512
machine-extracted · confidence 0.51 · Check page ↗NYC-WTC_000165405
Inter-office memorandum requesting review of hydraulic computations for the siphon and gravity sewer routing in the 60% submission.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.508
machine-extracted · confidence 0.51 · Check page ↗NYC-WTC_000165519
July 15, 1982 DEP letter accepting hydraulic drawings for the Dey Street underpass with specific comments on pipe placement.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.507
machine-extracted · confidence 0.51 · Check page ↗NYC-WTC_000165259
DEP letter to Port Authority requesting existing sewer information before reviewing plans for bridge rehabilitation.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.507
machine-extracted · confidence 0.51 · Check page ↗NYC-WTC_000165301
DEP approval of final contract plans for tunnel project from W. 33rd to W. 38th Street with construction specifications.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.504
machine-extracted · confidence 0.50 · Check page ↗NYC-WTC_000165556
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.503
machine-extracted · confidence 0.50 · Check page ↗NYC-WTC_000165801
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.499
machine-extracted · confidence 0.50 · Check page ↗NYC-WTC_000165500
August 14, 1984 DEP letter confirming plan review and noting coordination required for sewer modifications at the World Trade Center.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.497
machine-extracted · confidence 0.50 · Check page ↗NYC-WTC_000165265
Port Authority submits bridge repair drawings for West 34th through 39th Streets to DEP for review.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.497
machine-extracted · confidence 0.50 · Check page ↗NYC-WTC_000165797
Letter from STV&K submitting revised utility and project drawings and sewer chamber computations to DEP, incorporating earlier department comments.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.496
machine-extracted · confidence 0.50 · Check page ↗NYC-WTC_000165425
Letter confirming discussion on new column footings near existing sewers for the Park Avenue tunnel exits.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.492
machine-extracted · confidence 0.49 · Check page ↗NYC-WTC_000165803
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.488
machine-extracted · confidence 0.49 · Check page ↗NYC-WTC_000165306
Engineering drawings and technical documents related to tunnel project between W. 33rd and W. 38th Street.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.485
machine-extracted · confidence 0.48 · Check page ↗NYC-WTC_000165246
Cover sheet for the Lincoln Tunnel contract regarding rehabilitation of bridges over Dyer Avenue at West 37th, 38th, and 39th Streets.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.484
machine-extracted · confidence 0.48 · Check page ↗NYC-WTC_000165670
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.483
machine-extracted · confidence 0.48 · Check page ↗NYC-WTC_000165256
Department of Environmental Protection letter dated February 9, 1982, stating no further comments are required as the Lincoln Tunnel bridge rehabilitation involves no sewer work.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.481
machine-extracted · confidence 0.48 · Check page ↗NYC-WTC_000165765
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.477
machine-extracted · confidence 0.48 · Check page ↗NYC-WTC_000165033
Inter-departmental memorandum requesting hydraulic review of a sanitary house connection drawing for the New York Exposition and Convention Center.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.475
machine-extracted · confidence 0.47 · Check page ↗NYC-WTC_000165331
Project responses to Bureau of Sewers technical comments regarding manhole details, existing facilities replacement, and drain specifications.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.473
machine-extracted · confidence 0.47 · Check page ↗NYC-WTC_000143501
A scanned page containing fragmented text and symbols from the Department of Environmental Protection archives.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.469
machine-extracted · confidence 0.47 · Check page ↗NYC-WTC_000165795
Letter from STV&K submitting revised drawings for utility work and structural computations for sewer chamber to DEP for review and approval.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.468
machine-extracted · confidence 0.47 · Check page ↗NYC-WTC_000165371
Consultant submits meeting minutes documenting design resolutions and areas of agreement from July 2, 1987 coordination meeting.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.468
machine-extracted · confidence 0.47 · Check page ↗NYC-WTC_000165709
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.466
machine-extracted · confidence 0.47 · Check page ↗NYC-WTC_000165743
Engineering map illustrating the project location and surrounding infrastructure for the World Trade Center No. 7 site.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.461
machine-extracted · confidence 0.46 · Check page ↗NYC-WTC_000165646
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.459
machine-extracted · confidence 0.46 · Check page ↗NYC-WTC_000165337
Contractor responses to sewers bureau requirements on manhole maintenance, splash blocks replacement, and drain pipe specifications.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.459
machine-extracted · confidence 0.46 · Check page ↗NYC-WTC_000165597
Letter from DEP to Port Authority requesting updated plans and specifying concrete encasement for a proposed ductile iron pipe under Church Street.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.455
machine-extracted · confidence 0.46 · Check page ↗NYC-WTC_000165698
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.453
machine-extracted · confidence 0.45 · Check page ↗NYC-WTC_000165374
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.453
machine-extracted · confidence 0.45 · Check page ↗NYC-WTC_000165304
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.452
machine-extracted · confidence 0.45 · Check page ↗NYC-WTC_000165587
Letter from Port Authority confirming revisions to drawings have been incorporated in response to previous DEP comments.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.452
machine-extracted · confidence 0.45 · Check page ↗NYC-WTC_000165482
Administrative record listing organizational affiliations or advisory board members from March 1982.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.449
machine-extracted · confidence 0.45 · Check page ↗NYC-WTC_000165484
March 2, 1982 DEP letter responding to a building structure proposal over an existing sewer outfall at Pier 86.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.447
machine-extracted · confidence 0.45 · Check page ↗NYC-WTC_000165829
Cover letter from the Department of Transportation Bureau of Planning and Research transmittal documents to various city agencies.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.447
machine-extracted · confidence 0.45 · Check page ↗NYC-WTC_000165429
Consulting engineer transmits blueprints and prints for the Park Avenue emergency tunnel exit project.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.445
machine-extracted · confidence 0.44 · Check page ↗NYC-WTC_000165254
Department of Environmental Protection letter dated November 2, 1981, requesting additional information before reviewing plans for the Lincoln Tunnel bridge rehabilitation.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.439
machine-extracted · confidence 0.44 · Check page ↗NYC-WTC_000165849
Letter from engineers enclosing minutes of an October 11, 1983 meeting between NYC DOT and MTC.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.437
machine-extracted · confidence 0.44 · Check page ↗NYC-WTC_000165361
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.435
machine-extracted · confidence 0.44 · Check page ↗NYC-WTC_000165851
Cover letter from the Department of Transportation transmittal documents to the DEP Bureau of Sewers and other agencies.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.431
machine-extracted · confidence 0.43 · Check page ↗NYC-WTC_000165831
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.427
machine-extracted · confidence 0.43 · Check page ↗NYC-WTC_000165268
A cover sheet or index page for documents related to the West 39th Street contract involving the replacement of infrastructure.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.422
machine-extracted · confidence 0.42 · Check page ↗NYC-WTC_000165433
Letter requesting missing drawing D-1, as-built sewer drawings, and load summaries for the Park Avenue project.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.421
machine-extracted · confidence 0.42 · Check page ↗NYC-WTC_000165822
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.419
machine-extracted · confidence 0.42 · Check page ↗NYC-WTC_000165794
Letter from STV&K submitting omitted structural computations for a sewer chamber to the Department of Environmental Protection.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.415
machine-extracted · confidence 0.41 · Check page ↗NYC-WTC_000165759
Document header showing a suspense date of July 29, 1986 for an internal memorandum regarding the World Trade Center No. 7 project.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.413
machine-extracted · confidence 0.41 · Check page ↗NYC-WTC_000165299
DEP legal correspondence regarding tunnel construction and sewer work in vicinity of 11th Avenue and W. 33rd Street.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.407
machine-extracted · confidence 0.41 · Check page ↗NYC-WTC_000165725
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.407
machine-extracted · confidence 0.41 · Check page ↗NYC-WTC_000144412
Semi-annual compliance progress report for Wards Island STP covering January through June 2002.
Environmental Protection, Dept. of · Box DEP Box 07 · assignment probability 0.406
machine-extracted · confidence 0.41 · Check page ↗NYC-WTC_000165732
Correspondence requesting revisions to drawing BP-2 for the 7 World Trade Center sewer project plans.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.403
machine-extracted · confidence 0.40 · Check page ↗