east side coastal resiliency...earth day photo? photo? 13 april 25 th (2017) june 15th (2017)...

EAST SIDE COASTAL RESILIENCYCB3/CB6 JOINT WATERFRONT TASK FORCEJune 20th, 2017

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1. Project Overview2. Project Updates - Substantial Action Plan Amendment - Interior Drainage Analysis - 24th/25th Street Alignment Update - Field Work - Other Project Activities 3. Next Steps

2


1. Project Overview2. Project Updates

- Substantial Action Plan Amendment - Interior Drainage Analysis - 24th/25th Street Alignment Update - Field Work - Other Project Activities

3. Next Steps

- 20162017 Stakeholder Meetings

3


- Substantial Action Plan Amendment - Interior Drainage Analysis - 24th/25th Street Alignment Update - Field Work - Other Project Activities

3. Next Steps


- 20162017 Stakeholder Meetings

3 DRAFT 7/26/2016

EAST SIDE COASTAL RESILIENCYProject Goals

• Provide a reliable, integrated flood protection system; minimize use of closure structures and deployables

• Improve waterfront open spaces and access

• Respond quickly to the urgent need for increased flood protection and resiliency

• Achieve implementation milestones and project funding allocations as established by HUD

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MONTGOMERY STREET

E. 25TH STREET

EAST SIDE COASTAL RESILIENCYProject Goals

+

RESILIENCY INFRASTRUCTURE

PEOPLE

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EAST SIDE COASTAL RESILIENCYProject Approach: Designing Social Infrastructure

Double Swing Gates (x1)

Double Roller Gates (x1)Single Roller Gates (x5)

Pedestrian Gates (x4)

*18 Total Closure Structures

Single Swing Gate (x7)

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MONTGOMERY STREET TIEBACK

25TH STREET TIEBACK

Closure Areas

Floodwall/Levee

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FLOOD GATES ARE LOCATED ACROSS PEDESTRIAN, CYCLISTS, AND VEHICULAR ACCESSWAYS.

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BASELINE FLOOD PROTECTION

Existing Active Program

Existing Circulation

Existing Buildings

Existing Maintenance Areas

Existing Passive Program

EXISTING PROGRAMUSES ALONG THE WATERFRONT

DDDDDDDDDDDDDDDDEEEEEEEEEEEEEEELLLLLLLLLLLLLLAAAAAAAAAAAAAANNNNNNNNNNNNNCCCCCCCCCCCCCCCCEEEEEEEEEEEEEEEYYYYYYYYYYYYYY SSSSSSSSSSSSSSSSSTTTTTTTTTTTTTT

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222222222222222000000000000000 THTHTHTHTHTHTHHHTHTHSSSSSSSSSSSSSTTTTTTTTTTTTT

2222222222223333333333333 RDRDRDRRDRDRDRDRRDRDDDSSSSSSSSSSSSSSTTTTTTTTTTTTTTTT

2222222222255 THSSSSSSSSSTTTTTTTTTT

AAAAAAAAAAAAAAVVVVVVVVVVVVVVVVEEEEEEEEEEEEEEENNNNNNNNNNUUUUUUUUUEEEEEEEEEEEEE CCCCCCCCCCCCCAAAAAAAAAAAAAAAAVVVVVVVVVVVVVVVVEEEEEEEEEEEEENNNNNNNNNNNNNNNUUUUUUUUUUUUUUUEEEEEEEEEEEE BBBBBBBBBB

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FFFFFFFFFDDDDDDDDDRRRRRRRRR DDDDDDDRRRRRRRRRIIIIIIVVVVVVVVVEEEEEEEEFDR DRIVEFDDDDRRRR DDDDDRRRRRIIIIVVVVVVEEEEEEFDR DRIVEFDR DRIVEEEEEEEEEEFDR DRIVE

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Existing Trees

Manhattan GreenwayGravity Wall

Relieving Platform

DESIGN CONSIDERATIONSCRITICAL GROUND LEVEL FEATURES

DDDDDDDDDDDDDDDEEEEEEEEEEEEEEELLLLLLLLLLLLLLLAAAAAAAAAAAAAANNNNNNNNNNNNNNNNCCCCCCCCCCCCCCCCEEEEEEEEEEEEEEEEEYYYYYYYYYYYYYYY SSSSSSSSSSSSSSSSSSTTTTTTTTTTTTTT

HHHHHHHHHHHHHOOOOOOOOOOOOUUUUUUUUUUUUSSSSSSSSSSSSTTTTTTTTTTTTTOOOOOOOOOOOOOOOOONNNNNNNNNNNNNNN SSSSSSSSSSSSSSTTTTTTTTTTTTTTTT

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2222222222222000000000000000 THTHTHTHTHTHTHTHHTHHSSSSSSSSSSSSSSTTTTTTTTTTTTTT

222222222222333333333333 RDRDRDRDRDRDRDRDRDRDRDRDDSSSSSSSSSSSSSSSTTTTTTTTTTTTTTT

222222222255 THSSSSSSSSSTTTTTTTTTTT

AAAAAAAAAAAAAAVVVVVVVVVVVVVVVVEEEEEEEEEEEEEEENNNNNNNNNNNNUUUUUUUUUUUEEEEEEEEEEEEE CCCCCCCCCCCCAAAAAAAAAAAAAAAAVVVVVVVVVVVVVVVVVVEEEEEEEEEEEEEENNNNNNNNNNNNNNNNNUUUUUUUUUUUUUUUUEEEEEEEEEEEEEE BBBBBBBBB

AAAAAAAAAAAAAAAAAVVVVVVVVVVVVVVVVEEEEEEEEEEEEEEEEEENNNNNNNNNNNNNNNNNNUUUUUUUUUUUUUUUUUEEEEEEEEEEEEEEEE AAAAAAAAAAAAAAA111111111111SSSSSSSSSSSSSSSSSSTTTTTTTTTTTTTTTTTT AAAAAAAAAAAAAAAAAAVVVVVVVVVVVVVVVVVVVVEEEEEEEEEEEEEEEEEEENNNNNNNNNNNNNNNNNUUUUUUUUUUUUUUUUUEEEEEEEEEEEEEEEE

FDR DRIVEVEVEIVEIVERIVRIVRIVRIVRIDRIDRDRR DR DDR DDRFDRFDRDRFDFDFDFDDRDRDDRDRFDFDRFDFDDDRFFDFDFFDFDFDFDEEIVEIVVEVEVEVERIVRIVRIVRIVRIVRIVRIVRIVRIVRIRIRIDRDRDRIRIRIRIVDRDRDRDDRDRR DDDDR DR

DRDRDRRR DR DFDR DRIVEEFDR DRIVE

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FDFDFFDFDFFF R DRIVEEEIVEIVER DRIR DRIRRFDRFDR EEEEEVEVEVEVVIVIVIVVRRIRIRIDRRDRDRDRDDDDRDR DR DR DDDRRRRRRDRDDDDRDRDFDFDDDFDFFFDFDFDR DRIVE

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DESIGN CONSIDERATIONSCRITICAL BELOW-GROUND FEATURES

DDDDDDDDDDDDDDDEEEEEEEEEEEEEEELLLLLLLLLLLLLLLAAAAAAAAAAAAAANNNNNNNNNNNNNNNNCCCCCCCCCCCCCCCCEEEEEEEEEEEEEEEEEYYYYYYYYYYYYYYY SSSSSSSSSSSSSSSSSSTTTTTTTTTTTTTT

HHHHHHHHHHHHHOOOOOOOOOOOOUUUUUUUUUUUUSSSSSSSSSSSSTTTTTTTTTTTTTOOOOOOOOOOOOOOOOONNNNNNNNNNNNNNN SSSSSSSSSSSSSSTTTTTTTTTTTTTTTT

66666666666666 THTHTHTHTHTHTHTHTHTHTHTTTHTHTHSSSSSSSSSSSSSSSSTTTTTTTTTTTTTTT

1111111111111111100000000000000000 THTHTHTHTHTHTHTHTHTHHTHHSSSSSSSSSSSSSSTTTTTTTTTTTT

2222222222222000000000000000 THTHTHTHTHTHTHTHHTHHSSSSSSSSSSSSSSTTTTTTTTTTTTTT

222222222222333333333333 RDRDRDRDRDRDRDRDRDRDRDRDDSSSSSSSSSSSSSSSTTTTTTTTTTTTTTT

222222222255 THSSSSSSSSSTTTTTTTTTTT

AAAAAAAAAAAAAAVVVVVVVVVVVVVVVVEEEEEEEEEEEEEEENNNNNNNNNNNNUUUUUUUUUUUEEEEEEEEEEEEE CCCCCCCCCCCCAAAAAAAAAAAAAAAAVVVVVVVVVVVVVVVVVVEEEEEEEEEEEEEENNNNNNNNNNNNNNNNNUUUUUUUUUUUUUUUUEEEEEEEEEEEEEE BBBBBBBBB

AAAAAAAAAAAAAAAAAVVVVVVVVVVVVVVVVEEEEEEEEEEEEEEEEEENNNNNNNNNNNNNNNNNNUUUUUUUUUUUUUUUUUEEEEEEEEEEEEEEEE AAAAAAAAAAAAAAA111111111111SSSSSSSSSSSSSSSSSSTTTTTTTTTTTTTTTTTT AAAAAAAAAAAAAAAAAAVVVVVVVVVVVVVVVVVVVVEEEEEEEEEEEEEEEEEEENNNNNNNNNNNNNNNNNUUUUUUUUUUUUUUUUUEEEEEEEEEEEEEEEE

FFFFFFFFFFDDDDDDDRRRRRRRRRR DDDDDDDDRRRRRRRRRRIIIIIIIIIVVVVVVVVVVEEEEEEFDR DRIVEFDFD

EFDR DRIVEFDR DRIVEFDR DRIVEEFDR DRIVE

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FDFDFDFDFF R DRIVEEEFFDRRR DRIRIRIVEFFFFDR VEFFDR VEFDR DRIV

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Con Ed StationDEP Regulators

Electrical Transmission LinesDEP Conveyance

Watermains

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EAST RIVER PARK

STUYVESANT COVE PARK

THE PROJECT CREATES AN ELEVATED EDGE 8’-9’ ABOVE EXISTING GROUND LEVEL.

NOTE: FEATURES ARE SUBJECT TO VALUE ENGINEERING

CON ED TIE-IN

MONTGOMERY ST. TIE-BACK

25TH ST. TIE-BACK

MURPHY BROTHERS PLAYGROUND

ASSER LEVY PLAYGROUND

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A PROTECTED COMMUNITYAND IMPROVED WATERFRONT!

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ESCR NEXT STEPSCurrent Project Schedule

BID AWARD

GROUNDBREAKING

EAST SIDE COASTAL RESILIENCY PROJECTWINTER2017/18

WINTER2015/16

WINTER2016/17 TBD TBD

ULURP

ENVIRONMENTAL / EIS

DESIGN PROCESS

COMMUNITY ENGAGEMENT

PREPARATION &SUBMISSION CONSTRUCTIONCOMMUNITY &

TECHNICAL REVIEWS

DRAFT EIS REPORT

PUBLIC REVIEWS &FINAL EIS REPORT

DRAFT STATEMENT OF WORK

PRELIMINARY DESIGN PHASE

FINALDESIGN PHASE

CONCEPTDESIGN PHASE

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- Interior Drainage Analysis - 24th/25th Street Alignment Update - Field Work - Other Project Activities

3. Next Steps


- Substantial Action Plan Amendment- 20162017 Stakeholder Meetings

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APRIL 25THJANUARY 17TH

GOUVERNEUR GARDENS BOARD

PHOTO? PHOTO? PHOTO?

NYC.GOV/ESCR WEBSITE FOR PUBLIC INPUT

APRIL 27TH

EAST SIDE COASTAL RESILIENCY2016 - 2017 Stakeholder Meetings

STUYVESANTTOWN

ASSER LEVY

APRIL 22ND

EARTH DAY

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APRIL 25THJANUARY 17TH


PHOTO? PHOTO? PHOTO?


APRIL 27TH

EAST SIDE COASTAL RESILIENCY2016 - 2017 Stakeholder Meetings

STUYVESANTTOWN

ASSER LEVY

APRIL 22ND

EARTH DAY

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APRIL 25th (2017)JUNE 15th (2017)

SEPTEMBER 15th (2016) JANUARY 17th (2017)



APRIL 27th (2017) JUNE 14th (2017)

PROJECT UPDATES2016 - 2017 Stakeholder Meetings

STUYVESANTTOWN

GRAND STREETWELLNESS FAIR

CB6 TASK FORCE

EARTHDAY

APRIL 22nd (2017)

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PROJECT UPDATESSubstantial Action Plan Amendment

• Published online March 24th, 2017

• Reflects most recent understanding of project design / costs

• Hearing held on April 4, 2017, at Manny Cantor Center in Manhattan

• City provided update on project status and Action Plan process

• Received public comments (oral and written)

• Comment period closed April 24, 2017

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PROJECT UPDATESSubstantial Action Plan Amendment - Process with HUD

• Comments received include following topics: - Exploration of Alternative Elements/ Approaches - Sea Level Rise and Modeling - Flood Protection Alignment and Project Design - Maintenance and Operations - City Response to Future Floods -BenefitCostAnalysis - Funding - Outreach

• City responded to comments and submitted Action Plan Amendment to HUD on May 12, 2017

• HUD to review and approve Action Plan Amendment within 60 days

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PROJECT UPDATESInterior Drainage Analysis

PREVIOUSLY, A 13M GALLON TANK WAS PLANNED TO BE CONSTRUCTED UNDER THE TENNIS COURTS.

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Existing Buildings














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CHALLENGES - PARK IMPACTS AND RESTRICTIONS - CONTAMINATION - MAINTENANCE AND OPERATIONS

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Existing Buildings














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CURRENTLY EVALUATING ALTERNATIVES THAT MEET PROJECT OBJECTIVES BUT ARE LESS DISRUPTIVE AND MORE COST EFFECTIVE

TANK REMOVED FROM PROJECT DUE TO COMPLEXITY OF CHALLENGES AND INCREASING COSTS

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~60 ft

E 23RD STREET

FDR DRIVE

E 25TH STREET

VA HOSPITAL

~170 ft

~50 ft

VA HOSPITAL FLOODWALL

~260 ft

9 ft

10 ft

SERVICEAREA

ASSER LEVY

RECREATION

CENTER

PLAYGROUND

TRACK

PROPOSED ALIGNMENT 1 (NORTH) PROPOSED ALIGNMENT 2 (SOUTH)

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PROJECT UPDATES24th/25th Street Alignment

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PROJECT UPDATESField Work

• Geotechnical borings: Investigating subsurface conditions to refine design and costs

- Flood protection foundations - Pedestrian bridges foundations - Sewer & drainage infrastructure - FDR Drive

• DEP sewer inspections: Determine need for floodproofing, rehabilitation, or reconstruction

• Updated tree inventory: Confirming current conditions

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PROJECT UPDATESOther Project Activities

• Design Refinement -Parkplanrefinement - Materials, paving, and furnishing - Detailed planting strategy - Detailed wall and tie-back design -Walltreatments+finishes - Bridge alignment and detail design

• Advancing development of Maintenance & Operations plan

• Further technical analysis and engineering

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1. Project Status2. Project Updates 3. Next Steps


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ESCR NEXT STEPSLook Ahead

• Future Engagement & Stakeholder Outreach/Meetings - Ongoing- Asser Levy site visit with CB6 Task Force- September Task Force Meeting

• Mass Mailing Plans - Fall / Winter 2017

• Community Board Meeting(s) – Related to PDC Design Review - Fall /Winter 2017

• PDC Design Review - Fall / Winter 2017

• EIS Hearing / ULURP - Winter 2017 /2018

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www.nyc.gov/escrVisit Us!

E-Mail: [email protected]: @NYClimate

east side coastal resiliency...earth day photo? photo? 13 april 25 th (2017) june 15th (2017)...

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