East Side Coastal Resiliency

East Side Coastal Resiliency
Name	East Side Coastal Resiliency
Location	Manhattan, New York City, New York, United States
Status	Under construction/ongoing
Start	2019
Estimated cost	$1–1.5 billion (approximate)
Owner	City of New York
Operator	New York City Department of Design and Construction
Partners	New York City Department of Parks and Recreation, Federal Emergency Management Agency, New York City Department of Environmental Protection

East Side Coastal Resiliency The East Side Coastal Resiliency (ESCR) project is a major urban flood protection and park-reconstruction initiative on the east side of Manhattan in New York City. The program aims to protect neighborhoods from coastal storm surge associated with events like Hurricane Sandy and projected sea level rise linked to Intergovernmental Panel on Climate Change scenarios, while rebuilding linear open space along the East River waterfront. Planning, design, financing, and implementation involve municipal, state, and federal agencies as well as community organizations and private contractors.

Background and purpose

The project traces roots to post-Hurricane Sandy recovery efforts coordinated by the Federal Emergency Management Agency and the City of New York City under Mayor Michael Bloomberg's PlaNYC initiatives and later Mayor Bill de Blasio's administration. It responds to flood-risk analyses produced by the New York City Panel on Climate Change and adaptation frameworks such as the New York Rising community reconstruction program and the OneNYC resiliency plan. The ESCR territory includes neighborhoods like the Lower East Side, East Village, Stuyvesant Town–Peter Cooper Village, Sutton Place, and portions of the Kips Bay and Midtown East community districts. The project aims to reduce risk from coastal storm surge events similar to Hurricane Irene, Tropical Storm Irene, and historic events like the 1938 New England hurricane while aligning with regional initiatives such as the Rebuild by Design competition and the Army Corps of Engineers studies for the New York–New Jersey Harbor Estuary.

Design and engineering

Engineers and designers from firms with experience in projects like the Big Dig and waterfront commissions developed hybrid solutions combining floodwalls, deployable barriers, berms, and parkland grading. Technical input referenced standards from the American Society of Civil Engineers and used modeling platforms employed by the National Oceanic and Atmospheric Administration, National Aeronautics and Space Administration, and the U.S. Geological Survey for sea-level projections. Key components include flood protection extending from Montgomery Street to 28th Street that integrate with infrastructure operated by agencies such as the Metropolitan Transportation Authority and utilities regulated by the New York State Public Service Commission. Landscape architects drew on precedents like the High Line and the Cheonggyecheon restoration, and engineering contractors coordinated with the Port Authority of New York and New Jersey on waterfront permitting. Design reviews involved the New York City Department of Parks and Recreation, the New York City Landmarks Preservation Commission, and community boards including Manhattan Community Board 3.

Construction phases and timeline

The multi-year program broke into phases to minimize disruption to transit operators such as the MTA New York City Transit and to coordinate with elected officials including U.S. Representative Carolyn Maloney and city council members. Groundwork and utility relocations began in dedicated sections with contractors who previously worked on projects for Skanska, Turner Construction Company, and the Kiewit Corporation. Major earthworks, sheet pile installation, and park reconstruction followed permitting from the New York State Department of Environmental Conservation and environmental compliance under the National Environmental Policy Act and state counterparts. Project updates were issued through the New York City Department of Design and Construction, the Mayor's Office of Recovery and Resiliency, and periodic briefings to the Battery Park City Authority and neighborhood civic associations. Expected milestones align with federal grant timelines administered by FEMA and construction procurement overseen by the New York City Comptroller.

Environmental and community impacts

Environmental assessments considered benthic habitat, estuarine ecology, and bird migration patterns studied by groups such as the New York Botanical Garden, the Urban Field Station at CUNY, and researchers affiliated with Columbia University and The Rockefeller University. Coordination with the New York City Economic Development Corporation and nonprofits like the Trust for Public Land and the Metropolitan Waterfront Alliance sought to balance flood protection with public access, ecological restoration, and stormwater management strategies similar to those promoted by the Environmental Defense Fund and the Natural Resources Defense Council. The project intersects with contaminated-site remediation programs administered by the New York State Department of Health and Superfund-related practices overseen by the Environmental Protection Agency.

Funding, governance, and legal challenges

Financing mixes municipal capital commitments, federal grants from FEMA and the U.S. Department of Housing and Urban Development, and state allocations from the New York State Division of Homeland Security and Emergency Services. Governance structures involve the NYC Department of Design and Construction, the Mayor's Office of Recovery and Resiliency, and partnerships with consultants cleared under procurement rules enforced by the New York City Procurement Policy Board. Legal proceedings included litigation filed in the New York State Supreme Court and appellate matters involving plaintiffs represented by legal organizations such as the New York Civil Liberties Union and private firms; suits challenged environmental review compliance under statutes analogous to the New York State Environmental Quality Review Act and federal National Environmental Policy Act procedures. Negotiations engaged elected officials including Governor Andrew Cuomo and members of the New York State Senate.

Public response and controversies

Public reaction mixed support from resiliency advocates and criticism from neighborhood groups including tenant associations at Stuyvesant Town–Peter Cooper Village and community organizations such as the Lower East Side Tenement Museum allies. Protests, community board votes, and comment periods involved civic actors like the Coastal Watershed Institute and policy think tanks including the Regional Plan Association and the Brookings Institution. Media coverage appeared in outlets such as The New York Times, New York Post, The Wall Street Journal, and local broadcasters; editorial stances contrasted with statements from labor unions like the Building and Construction Trades Council of Greater New York. Controversies centered on construction staging, tree removals overseen by the New York City Department of Parks and Recreation, displacement concerns raised by housing advocates, and transparency disputes addressed in hearings at City Hall and at forums hosted by the Municipal Art Society of New York.

Monitoring, maintenance, and future plans

Long-term monitoring protocols involve tide gauges maintained by the NOAA National Ocean Service, subsidence and sea-level monitoring by the Lamont–Doherty Earth Observatory, and resilience metrics tracked by the Mayor's Office of Climate and Environmental Justice. Maintenance responsibilities are shared among the New York City Department of Parks and Recreation, the NYC Department of Environmental Protection, and capital program offices such as the New York City Department of Design and Construction. Future adaptation options reference scenarios developed by the Intergovernmental Panel on Climate Change, the Metropolitan Transportation Authority's climate resiliency plans, and regional efforts like the New Jersey Baykeeper initiatives and trans-jurisdictional coordination with the Port Authority of New York and New Jersey. Proposed extensions and adaptive management approaches have been considered in studies connected to the Rebuild by Design legacy, the Regional Plan Association's projections, and academic research from institutions including New York University and the City University of New York.

Category:Flood control projects in the United States Category:Infrastructure in Manhattan Category:Climate change adaptation