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DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2 3 Tour Route 1 2 3 4 Columbia Heights Bridge Pier 2 Uplands Montague Turnaround Joralemon Access Point Brooklyn Bridge Portal BQE TOUR May 29, 2019 One BBP Joralemon Access LEGEND Subway Lines 4 Promenade Cranberry Fan Plant Clark St Fan Plant Montague Fan Plant Montague Substation 5 5 Atlantic Avenue Interchange York Street Cantilever As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

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Page 1: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

DEP Interceptor

Atlantic Ave Interchange & Van Voorhees Park/Ramp

BBP Offices

Columbia Heights Bridge

1

2

3

Tour Route

1

2

3

4

Columbia Heights Bridge

Pier 2 Uplands

Montague Turnaround

Joralemon Access Point

Brooklyn Bridge Portal

BQE TOURMay 29, 2019

One BBP

Joralemon Access

LEGEND

Subway Lines

4

Promenade

Cranberry Fan Plant

Clark St Fan Plant

Montague Fan Plant

Montague Substation

5

5 Atlantic Avenue Interchange

York Street Cantilever

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 2: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

NYC Transit Infrastructure In Project Area

BQE Map with NYCT Facilities

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 3: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

NYCT Facilities: Site Pictures

Furman Street at Cranberry, #6332

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 4: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

NYCT Facilities: Site Pictures

Furman Street at Clark, #7230

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 5: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

NYCT Facilities: Site Pictures

Clark Street NYCT Infrastructure

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 6: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

NYCT Facilities: Site Pictures

Furman Street at Montague, #5105

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 7: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

NYCT Facilities: Site Pictures

Pierrepoint-Furman Street Substation, supplies 2,3 Train

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 8: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

NYCT Facilities: Site Pictures

Montague-Furman Street Substation, supplies R Train

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 9: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

NYCT Facilities: Substations

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 10: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

NYCT Facilities: Fan Plants

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 11: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

DEP Infrastructure

DEP Sewer

DEP Regulator

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 12: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

DEP Infrastructure Considerations

DEP Infrastructure – Maintenance Needs/Access:• Interceptor: Cleaned every 2-5 years with

Vactor Truck. Requires access to manholes every 300 feet and at least 20 feet vertical clearance.

• Regulator: Monthly physical inspections; cleaning/repairs 2-3 times per year.

• Water Mains/Sewers: Infrequent maintenance based on complaints; need 24/7 accessibility.

DEP Infrastructure – Project Considerations:• 10 foot interceptor sewer requires either protection or relocation

• Further analysis will determine which is necessary and feasibility of both options • Relocation, if necessary, would likely be under Brooklyn Bridge Park and would require a

major capital project.

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 13: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

Interceptor Relocation Example

Interceptor Construction

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 14: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents

Page 15: Cranberry Fan Plant May 29, 2019 Clark St Fan Plant… · 2020-02-20 · DEP Interceptor Atlantic Ave Interchange & Van Voorhees Park/Ramp BBP Offices Columbia Heights Bridge 1 2

±Public Open Space

Adjacent to the BQE

Brooklyn Heights Promenade

Van VoorheesPlayground

GolcondaPlayground

Brooklyn Bridge Park

TrinityParkHillside

Park

Bridge Park 2

Adam YauchPark

Clumber Corner

As presented to the BQE Expert Panel for informational/background purposes only https://bqe-i278.com/en/expert-panel/documents