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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.” COASTAL TX PROTECTION AND RESTORATION FEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks - Copes, Project Manager US Army Corps of Engineers Galveston District 14 August 2019 Mr. Tony Williams Director of Planning, Coastal Resources Texas General Land Office Austin, TX
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Page 1: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

“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.”

COASTAL TX PROTECTION AND RESTORATION FEASIBILITY STUDY

2019 Fall Stakeholder Partnering ForumStudy Update

Dr. Kelly A. Burks-Copes, Project ManagerUS Army Corps of EngineersGalveston District

14 August 2019

Mr. Tony WilliamsDirector of Planning, Coastal ResourcesTexas General Land OfficeAustin, TX

Page 2: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

Project Summary

THE CHALLENGE is to develop a comprehensive plan that provides multiple lines of defense against hurricanes while restoring fish and wildlife habitat system-wide to enhance overall coastal resilience.

Scope:

Budget:• 50:50 Cost Share with TX GLO• $19.8M (65% Executed)

Schedule:• 5.5 year study• <2 yrs remaining

Remaining Milestones:

Coastal Storm Risk Managemento 2 large & 2 small sector gateso 15 vertical lift gates & 16 monolithso 42 mi of Gulf-side dune/beach barriero 18 mi of ring barriero 4-ft high extension of the seawall o Gated closures at four locationso Non-structural measures on the mainlando 2 mi beach/dunes on South Padre

Ecosystem Restoration (6,000+ ac)o 737 ac of breakwaterso 838 ac of bird islandso 1,985 ac of marsheso 44 ac of oyster reefso 2,519 ac of dunes/beaches

ACTIVITY DATE

Feas

ibili

ty L

evel

An

alys

is

2nd DIFR-EIS 25 Sep 20

FIFR-EIS 16 Jan 21

SLP 22 Jan 21

S&A Review 2 Apr 21

Chief’s Report 14 May 21

Coastal Storm Risk Management

(CSRM)& Ecosystem

Restoration(ER)

Galveston Bay

Gulf of Mexico

BolivarPeninsula Galveston

Island

Path Forward:• Quantify regional economic

benefits• Tiered NEPA• Cost certification for LOD• Simplified report writing• 2nd release of revised draft report• Increase public outreach

Revised Coastal Resilience Comprehensive Strategy

Coastal Texas Protection and Restoration Feasibility Study

Page 3: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

Galveston Bay

Gulf of Mexico

Shallow Section(16 Pre-cast monoliths)

1,536+ ft

Recreation Sector Gates

(2 Small)

650 ft 650 ft

Deep SectionSector Gates

(2 Large)

Intermediate Sections(15 Vertical Lift Gates)

2,400+ ft 600+ ft 1,500+ ft

BolivarPeninsula

GalvestonIsland

Storm Surge Gates(Design in Progress)

Page 4: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

• ADaptive Hydraulics Modeling (ADH)o Salinityo Velocityo Sediment

• Particle Track Modelingo Larval movement through the

barrier

• Results coming in Fall 2019

Species Response Modeling(Analysis Underway)

Page 5: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

Dune & Beaches(Design in Progress)

Page 6: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

Dune & Beaches(Design in Progress)

Page 7: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

Dune & Beaches(Design in Progress)

Page 8: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

Galveston Ring Barrier(Design in Progress)

Page 9: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

Community Work Groups

• 4 Groupso Mainlando Galvestono Bolivaro South Padre

• Primary Goals =>o Two-way Communication o Transparencyo Fact-based Information o Quicker Dissemination of New

Plan Details

Page 10: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

SCOPING ALTERNATIVESFORMULATION

DRAFTREPORT

RECOMMENDPLAN

FINALREPORT

ALTERNATIVESFORMULATION

Identify Problems & Opportunities

Identify Tentatively Selected Plan

Get Public Input Public Review & Comment

Complete Final Analysis

Identify Recommended

Plan

Provide Recommendation to

Congress

Alternative Measures

Milestone (AMM)Jun 2016

Tentatively Selected Plan

(TSP)May 2018

Agency Decision

Milestone (ADM)Apr 2019

Chief’s ReportMay 2021

Conduct Analysis

2nd

Release & Public Review

SCHEDULE

Coastal Texas Protection and Restoration Feasibility Study

Page 11: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

Study Complete - Request Congressional Authorization

for Project(s) 2021

STUDYWE ARE

HERE

DESIGN2-5 YearsAFTER

Authorization(Estimated)

BUILD10-15 Years

Dependent on Congress

(Estimated)

MAINTAIN50+ Years

(Project Life)

ESTIMATED PROJECT SCHEDULELocal Sponsor(s)Maintain Project

Congressional Appropriations for Authorized Projects

Coastal Texas Protection and Restoration Feasibility Study

Page 12: COASTAL TX PROTECTION AND RESTORATION FEASIBILITY … Study Update Presentation_August 14.pdfFEASIBILITY STUDY 2019 Fall Stakeholder Partnering Forum Study Update Dr. Kelly A. Burks-Copes,

US Army CorpsOf Engineers®

http://CoastalStudy.Texas.govCoastalTXStudy

Watch this space!

Coastal Texas Protection and Restoration Feasibility Study


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