DEP Bureau of Sewers approves tunnel plans with no additional hydraulic objections and minor drafting corrections noted.
NYC-WTC_000165343–000165344Folder label: “North Access Tunnel W. 33rd St. To w. 38TH ST”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
THE CITY OF NEW YORK DEPARTMENT OF ENVIRONMENTAL PROTECTION BUREAU OF SEWERS INTER - OFFICE MEMORANDUM
DATE: September 2S, 1987
TO: GORDON YEE, P.E,, ACTING CHIEF, PRIVATE DRAINAGE REVIEW SECTION FROM: DOUGLAS SMITi r, P.E., ACTING CHIEF, ENGINEERING REVIEW SECTION
SUBJECT: WESTSIDE CONNECTION PROJECT, NORTH ACCESS TUNNEL FROM . W. 33RD STREET TO W, 38TH STREET, BOROUGH OF MANHATTAN 1
Find a set of final plans and specification for the above reference project ;;■ as submitted by Parsons Brinkerhoff Quade it Douglas, j&ic. Please review: the project and inform this office if the revised submission meets all requirements as listed in your letter dated July IS, 1987 to the consultani-;^*^!^^ '■ 'i-- ■ (copy of letter attached), - ■■- •'-# •-.
i'&W '-fej;' •. ■ S(MYaS=‘Y,-;. .: . '7- ' ' wi '’A'-' XI hK'MY'Y'"': ; •;' k - ■
BWy ■•■■■> Y ,•: ■> 1 ■ .Y ; ‘J
a ..W
NYC-WTC_000165344
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_000165384
Internal memorandum acknowledging receipt of 90% submission drawings for the Westside Connection Project and referencing hydraulic computations.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165401
Inter-office memorandum inquiring if the proposed siphon concept in the 60% submission drawings is acceptable to the Bureau of Sewers.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165835
Inter-departmental memorandum confirming that a proposed 30-inch RCP sewer has adequate capacity for the tunnel project.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165399
Internal memorandum inquiring whether the Bureau accepts the proposed siphon concept shown in the 60% submission drawings for the Westside Connection Project.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165403
Inter-office memorandum requesting hydraulic review of the proposed siphon in the Westside Connection Project.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165837
Inter-departmental memorandum requesting hydraulic analysis to verify proposed sewer capacity matches existing brick egg-shaped sewer.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165824
Department of Environmental Protection letter acknowledging receipt of 95% plans and referring comments previously sent to the consulting engineers.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165358
Inter-office memorandum requesting engineering review of final plans for the North Access Tunnel from W. 33rd to W. 38th Street.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165844
Department of Environmental Protection review comments on 30% plan drawings requesting key plans, legends, and distance measurements.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.949
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.946
machine-extracted · confidence unavailable · 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.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.944
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_000165358
Inter-office memorandum requesting engineering review of final plans for the North Access Tunnel from W. 33rd to W. 38th Street.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165401
Inter-office memorandum inquiring if the proposed siphon concept in the 60% submission drawings is acceptable to the Bureau of Sewers.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165384
Internal memorandum acknowledging receipt of 90% submission drawings for the Westside Connection Project and referencing hydraulic computations.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165399
Internal memorandum inquiring whether the Bureau accepts the proposed siphon concept shown in the 60% submission drawings for the Westside Connection Project.
Similarity score 0.979 (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 0.979 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000165290
Letter enclosing a signed agreement between DEP and a contractor regarding sewer work in the vicinity of 11th Avenue.
Similarity score 0.977 (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