March 15, 1982 DEP letter providing engineering requirements for a telephone manhole load above the proposed 13-inch sewer line.
NYC-WTC_000165536–000165540Folder label: “P.A WTC C-81, DEY St. Replacement Sewer (WTC-DEY ST UNDERPASS)”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Mr. Frederick Novotny, P.E. 72/ January 29, 1982
4. The drawings have been revised to eliminate any interference of other utility lines with sewers. As mentioned above, complete structural details of Manholes No. 1 and 2 will be included in the forthcoming Contract Drawings which will be submitted for your approval.
5. General Note #7 on Drawing No. C-3 confirms that there are no house sewer connections. If any are found, they will be maintained and if disturbed, they will be reconnected.
6. The draxjings have been revised to clearly differentiate between existing, new,rerouted or removed work.
7. Drawing No. WTC-C2-81 has been revised to show the 6'' drain as a "6" Condensation Drain". This is not steam condensate, but rather condensation formed on the inside of the cold steel casing which protects the insulation. It is below the maximum 150°F temperature limit you specified.
Three (3) complete sets of the above revised drawings are hereby transmitted for your further review and approval. If you or your staff need any assistance, please contact me at 466-4106.
As you may know, this project will be undertaken by the Port Autho rity at the request of the City of New York. Nevertheless, we are anxious to progress it and would appreciate any consideration available to you to expedite it. Please let me know if I can help.
Sincerely,
i><James G. Car lock, P.E. Project Administrator World Trade Center Planning
NYC-WTC_000165540
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NYC-WTC_000165584
Department letter providing specific engineering requirements for a telephone manhole load and sewer centerline location.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165519
July 15, 1982 DEP letter accepting hydraulic drawings for the Dey Street underpass with specific comments on pipe placement.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165587
Letter from Port Authority confirming revisions to drawings have been incorporated in response to previous DEP comments.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165084
Official letter from the Department of Environmental Protection responding to submitted plans for relocating river water intake lines.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗1 shared topics · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165081
Department of Environmental Protection letter dated May 28, 1982, providing comments on plans for relocating river water intake lines at the World Trade Center.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165087
Department of Environmental Protection letter dated May 28, 1982, providing comments on plans for relocating river water intake lines at the World Trade Center.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165544
July 28, 1983 DEP letter discussing comments on preliminary plans for the Church Street underpass and sewer support provisions.
1 shared non-person entities · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165078
Department of Environmental Protection letter dated May 28, 1982, providing comments on submitted plans for relocating river water intake lines at the World Trade Center.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · 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.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165098
Department of Environmental Protection letter dated October 25, 1982, providing comments on revised plans for relocating river water intake lines at the World Trade Center.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.959
machine-extracted · confidence unavailable · 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.
1 shared topics · Same agency, volume and box · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000165500
August 14, 1984 DEP letter confirming plan review and noting coordination required for sewer modifications at the World Trade Center.
Filed in the same folder
NYC-WTC_000165502
June 29, 1984 letter from Port Authority transmitting final drawings and specifications for the WTC Dey Street escalator underpass to DEP.
Filed in the same folder
NYC-WTC_000165506
June 5, 1984 internal DEP memorandum forwarding a sewer maintenance report by E.A. Britton regarding the WTC Dey Street project.
Filed in the same folder