Correspondence addressing departmental comments on the 60 percent design submission for the tunnel project.
NYC-WTC_000165389–000165394Folder label: “North Access Tunnel W. 33rd St. To w. 38TH ST”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Parsona One Penn Plaza Brlnckarhaft New York, NY 10119 ■ iss Quade a Douglaa,lne. 212-613-5000
Engineers Planners Cable: ParMap, New York Telex: RCA 232 117 PKLP UR
April 29, 1987 <. '♦i- -
Mr. Douglas Smith, P.E. - Acting Chief Engineering Review Section Bureau of Sewers 40 Worth Street New York, NY 10013 'Wests Ide* Connect 1 onaProject ^Iforth^AccesslTunhelpfrom " to / W. ' 38th Street, Borough of Manhattran ;G—SResponse^stoWul^^^^ of Sewer Comments on 60 percent submission
Dear Mr. Smith: Thank you for your timely comments on the above referenced project. Attached are our responses to those comments, the substance of which will be incorporated into the 90 percent complete submissionj-tp your office Please do not hesitate to contact me should you have additional questions or comments, or if you require further clarification regarding?pwr attached responses. Sincerely yours, PARSONS BRINCKERHOFF QUADE & DOUGLAS
Ahmet Gursoy SB-; \ir/l...... ..... ......................... . Attachment : r cc: I. Oncu/AMTRAK ; Er.3.»:io^
4 Century of Engineering Excellence
NYC-WTC_000165389
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000165844
Department of Environmental Protection review comments on 30% plan drawings requesting key plans, legends, and distance measurements.
1 shared topics · Same agency, volume and box · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165322
Department of Environmental Protection letter providing design review comments on tunnel project contract drawings, requesting pressure relief manhole details, existing sewer…
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.957
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165536
March 15, 1982 DEP letter providing engineering requirements for a telephone manhole load above the proposed 13-inch sewer line.
1 shared topics · Same agency, volume and box · similarity 0.957
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165522
Technical diagrams and tables showing proportions of value when flowing full for sewer design calculations related to the WTC project.
Same agency, volume and box · similarity 0.949
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165584
Department letter providing specific engineering requirements for a telephone manhole load and sewer centerline location.
1 shared topics · Same agency, volume and box · similarity 0.949
machine-extracted · confidence unavailable · Check page ↗1 shared topics · Same agency, volume and box · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165377
Letter from DEP Bureau of Sewers regarding unreviseed drawings and as-built records for the tunnel project.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165853
Contract notes specifying requirements for maintaining existing connections and restoring manholes during tunnel construction.
1 shared topics · Same agency, volume and box · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165790
Letter provides specific design comments regarding roof slab thickness and removable slab configuration requirements.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.944
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.
Same agency, volume and box · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165786
Department of Environmental Protection memo reviewing structural computations for a proposed sewer chamber, providing specifications for roof slab thickness and steel values.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000165388
DEP Bureau of Sewers correspondence regarding sewer relocation from West 33rd to West 38th Street.
Similarity score 0.968 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.966 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165403
Inter-office memorandum requesting hydraulic review of the proposed siphon in the Westside Connection Project.
Similarity score 0.965 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165395
Department letter providing feedback on sewer relocation design drawings and elevation datum requirements.
Similarity score 0.963 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165405
Inter-office memorandum requesting review of hydraulic computations for the siphon and gravity sewer routing in the 60% submission.
Similarity score 0.962 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.959 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000165289
Environmental Protection Department record related to tunnel project between W. 33rd and W. 38th Street.
Filed in the same folder
NYC-WTC_000165290
Letter enclosing a signed agreement between DEP and a contractor regarding sewer work in the vicinity of 11th Avenue.
Filed in the same folder
NYC-WTC_000165299
DEP legal correspondence regarding tunnel construction and sewer work in vicinity of 11th Avenue and W. 33rd Street.
Filed in the same folder
NYC-WTC_000165301
DEP approval of final contract plans for tunnel project from W. 33rd to W. 38th Street with construction specifications.
Filed in the same folder
Filed in the same folder