Hudson River Estuary Management Advisory Committee · 2018-10-19 · Hudson River Estuary...

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Transcript of Hudson River Estuary Management Advisory Committee · 2018-10-19 · Hudson River Estuary...

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“The views, opinions and findings contained in this report are those of the authors(s) and should not be construed as an official Department of the Army position, policy or decision, unless so designated by other official documentation.”

Hudson River Estuary ManagementAdvisory CommitteeMarch 15, 2018

U.S. Army Corps of Engineers, New York District New Jersey Department of Environmental ProtectionNew York State Department of Environmental Conservation in partnership with the New York City Office of Recovery and Resiliency

NEW YORK – NEW JERSEY HARBOR AND TRIBUTARIES (NYNJHAT)COASTAL STORM RISK MANAGEMENT FEASIBILITY STUDY

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2NY-NJ HARBOR AND TRIBUTARIES STUDY AREA

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3EXISTING AND ASSUMED PROJECTS FOR FWOP

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4ARRAY OF ALTERNATIVESAll alternatives will be combinations of structural and nonstructural measures, and natural and nature-based features. Names refer to key features.

Alternative 1: No Action Alternative 2: NY/NJ Outer Harbor Barrier Alternative 3A/3B: Multiple Barriers and Floodwalls &

Levee Systems Alternative 4: Solitary Bay and River Basin Barriers,

Floodwalls & Levees Alternative 5: Perimeter Only

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5ALT 2: NY/NJ OUTER HARBOR BARRIER

5 miles

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6ALT. 3A: MULTIPLE BARRIERS & FLOODWALLS/LEVEES

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7ALT. 3B: MULTIPLE BARRIERS & FLOODWALLS/LEVEES

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8ALT. 4: SOLITARY BARRIER & FLOODWALLS/LEVEES

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9ALT. 5: PERIMETER ONLY

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Milestone Start End Product Study Progress(% Complete)

Start to Alternatives Milestone (AMM) July 2016 Sep 2017

AgencyWorkshop Summary

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AMM to Tentatively Selected Plan (TSP) Sep 2017 Jun 2018

Preliminary Draft Report (Sep 2018)

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TSP to Agency Decision Milestone (ADM)

Jun 2018 July 2020 Draft Report (Mar 2020) 85

ADM to Final Report July 2020 Mar 2021 Final Report (Mar 2021) 95

Final Report to Chief's Report Mar 2021 Jul 2022 Chief’s

Report 100

SCHEDULE AND PROGRESS

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Final Tier 1 EIS

Will address key impacts to

the extent necessary to

make a decision. Other analysis will be needed during project

implementation to develop final mitigation and

adaptive management

plans.

½ year Schedule Contingency`

PROPOSED NEPA TIMELINE FOR NYNJHATS

TSP ADM

Chief’s Report

and Record

of Decision

2 ¼ years 2 yearsAMM ¾ year

Expect to use alternatives analysis and qualitative

comparison to winnow down to 1 to 2 alternatives at this

stage

Alternatives Analysis will include affected environment description, understanding

of FWOPC, qualitative environmental

consequences discussion, conceptual mitigation cost estimates for parametric analysis, concepts for

mitigation & ranges of acres impacted, and worst case

scenario costs and assumptions.

Public/Agency review process will provide

input on the most significant resources to focus and form impact

analysis approach, which is limited by

funding/timing.

IPRs

Draft Tier 1 EIS

Released for Public & Agency Review. Includes

prioritized analysis of the refined plan, with

enough detail to make a decision.

Draft Feasibility

Report

Concurrently released

Incorporate comments and details

from the ongoing

Engineering optimization

process

Final Feasibility

Report

Final ATR Completed

Preliminary Draft Tier 1

EISPublic and

Agency Review

within 60 days of

TSP

Preliminary Feasibility

ReportReleased

Concurrently for Public

and Agency Review

Public Meetings

Agency Review of

Draft Chief’s Report

and Record of DecisionNotice of Intent 

Released

IPRs

Scoping Meetings

Public Meetings

Public Meetings

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Product/Event Description Public Participation Example

NEPA ScopingMeeting Alternatives to be discussed Feedback on

alternatives

Existing information and resources for USACE to consider, assumptions about FWOP projects

Preliminary Draft Report/Preliminary Draft Tiered EIS*

Ranking of best performing alternatives, based on parametric analysis. Anticipate 1 or 2 candidates for TSP

Public meetings,Formal comments on preliminary draft report

Feedback on USACEassumptions, ID questions to include in refined analysis, ways to quantify environmental impacts

Draft Report/Draft Tiered EIS

Refined analysis (BCR, net benefits) to support recommendation of one TSP

Public meetings,Formal comments on draft report

Comments on how the TSP will affect resources and communities

Final Report/Final Tiered EIS TSP is optimized to

Recommended Plan

Public feedbackneeded for Non-Federal letter of support

Public meeting feedback onRecommended Plan

Chief’s Report Report to Congress for authorization

PUBLIC PARTICIPATION & STAKEHOLDER ENGAGEMENT

*Preliminary draft reports are the "public/stakeholder" mechanism for additional input to define the alternative formulation path.