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Reports and Studies

Welcome to the repository of documents published by the Alaska District in support of the district’s civil works, Defense Environmental Restoration Program-Formerly Used Defense Sites, Planning Assistance to States, Native American Lands Environmental Mitigation Program, and support for others programs. These reports include planning feasibility studies, review plans, technical reports, letter reports, statewide studies, environmental impact statements, and environmental assessments. Also on this site are brochures explaining the Corps’ continuing authority programs.

Documents Available for Review

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Expand List item 4019Collapse List item 4019  Civil Works

Akutan Harbor Navigational Improvements

Apoon Mouth of the Yukon River

Lowell Creek

Nome

Barrow

Elim

Juneau

Kivalina

Kotzebue

Port Lions

Petersburg

Robe Lake (Valdez)

Salmon River Levee

Saint George Island

St. Michael

Unalaska

 

Expand List item 4025Collapse List item 4025  Environmental Cleanup

 

Atka Air Force Auxiliary Field FUDS

Public Notice for Meeting on August 20, 2024

Proposed Plan for No Action - August 2024

Proposed Plan for PMA-BG-003 - August 2024
 

Amaknak/Qawalangin FUDS RAB

  • Agenda and Meeting Materials

Amaknak FUDS RAB Agenda and Meeting Materials - March 16, 2021

Amaknak FUDS RAB Agenda and Meeting Materials - May 6, 2021

Amaknak FUDS RAB Agenda and Meeting Materials - June 28, 2021

Amaknak FUDS RAB Agenda and Meeting Materials - August 13, 2021

Amaknak FUDS RAB Agenda and Meeting Materials - November 10, 2021

Amaknak FUDS RAB Agenda and Meeting Materials - January 19, 2022

Amaknak FUDS RAB Agenda and Meeting Materials - May 4, 2022

Amaknak FUDS RAB Agenda and Meeting Materials - August 3, 2022

Amaknak FUDS RAB Agenda and Meeting Materials - November 9, 2022

Amaknak FUDS RAB Agenda and Meeting Materials - March 1, 2023

Qawalangin FUDS RAB Agenda and Meeting Materials - May 17, 2023

Qawalangin FUDS RAB Agenda and Meeting Materials - August 2, 2023

Qawalangin FUDS RAB Agenda and Meeting Materials - November 8, 2023

Qawalangin FUDS RAB Agenda and Meeting Materials - February 21, 2024

Qawalangin FUDS RAB Agenda and Meeting Materials - May 13, 2024

Qawalangin FUDS RAB Agenda and Meeting Materials - August 27, 2024

Qawalangin FUDS RAB Agenda and Meeting Materials - November 6, 2024

  • Meeting Minutes

Amaknak FUDS RAB Final Meeting Minutes - March 16, 2021

Amaknak FUDS RAB Final Meeting Minutes - May 6, 2021

Amaknak FUDS RAB Final Meeting Minutes - June 28, 2021

Amaknak FUDS RAB Final Meeting Minutes - August 13, 2021

Amaknak FUDS RAB Final Meeting Minutes - November 10, 2021

Amaknak FUDS RAB Final Meeting Minutes - January 19, 2022

Amaknak FUDS RAB Final Meeting Minutes - May 4, 2022

Amaknak FUDS RAB Final Meeting Minutes - August 3, 2022

Amaknak FUDS RAB Final Meeting Minutes - November 9, 2022

Amaknak FUDS RAB Final Meeting Minutes - March 1, 2023

Qawalangin FUDS RAB Final Meeting Minutes - May 17, 2023

Qawalangin FUDS RAB Final Meeting Minutes - August 2, 2023

Qawalangin FUDS RAB Final Meeting Minutes - November 8, 2023

Qawalangin FUDS RAB Final Meeting Minutes - February 21, 2024

Qawalangin FUDS RAB Final Meeting Minutes - May 13, 2024


Amaknak

Amaknak FUDS Environmental Assessment and FONSI - July 2023

Unalaska Valley FUDS Environmental Assessment and FONSI - May 11, 2022
 

Bethel

Bethel Airport Formerly Used Defense Site Record of Decision - February 2023

Bethel Airport Formerly Used Defense Site Proposed Plan - September 2021
 

Canol Pipeline

CANOL Pipeline Pump Station M and Similar CANOL Sites in Eastern Interior Alaska - June 2023
 

Chernofski

Chernofski Harbor Supply and Storage Formerly Used Defense Site Environmental Assessment and FONSI - February 2022
 

Fort Glenn

Fort Glenn Virtual Public Meeting - Public Notice May 5, 2021

Fort Glenn Virtual Public Meeting - Agenda & Presentation May 5, 2021

Fort Glenn Draft Final Engineering Evaluation/Cost Analysis - May 5, 2021
 

Kodiak

Kodiak Buskin Beach A141 Proposed Plan - July 2022

Building A-711 HTRW Kodiak Navy/Army Formerly Used Defense Site Proposed Plan - July 2023

 

Northeast Cape

Northeast Cape FUDS - Second Five-Year Review Report

Northeast Cape FUDS - Second Periodic Review Report
 

Sanak Island

Sanak Island AWS Station Proposed Plan - February 15, 2024

Sanak Proposed Plan Public Meeting Slides - February 28, 2024
 

Sitka

  • Fort Babcock

Fort Babcock FUDS Decision Document - 2021

Fort Babcock Fact Sheet August 2024

Fort Babcock Power Systems Information Paper

Fort Babcock Eagle Nest Survey Tech Memo January 2024

  • Fort Rousseau

Fort Rousseau Fact Sheet December 2024
 

Tigalda Island

Tigalda Island Aircraft Warning Station Public Notice and Environmental Assessment - July 2, 2021
 

Umiat

Umiat FUDS RAB Meeting Minutes - June 14, 2022

Umiat FUDS RAB Meeting Minutes - February 7, 2023

Umiat FUDS Decision Document - September 2019
 

Unalakleet

Unalakleet FUDS Record of Decision - September 2021
 

Yakutat

Yakutat Air Base FUDS Environmental Assessment and FONSI - May 17, 2022

Expand List item 4022Collapse List item 4022  Planning Assistance to States
Expand List item 13447Collapse List item 13447  Work for Others
Expand List item 15010Collapse List item 15010  Operations and Maintenance

Alaska Baseline Erosion Assessment Statewide Studies

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Expand List item 5154Collapse List item 5154  Baseline Erosion Assessment Main Report
Expand List item 3104Collapse List item 3104  Appendix A - Alaska Community Erosion Survey Results Summary
Expand List item 3105Collapse List item 3105  Appendix B - Criteria for Assessing Community Needs
Expand List item 3117Collapse List item 3117  Appendix C - Erosion Information Papers for Priority Action Communities
Expand List item 3173Collapse List item 3173  Appendix D - Erosion Information Papers for Monitor Conditions Communities
Expand List item 3220Collapse List item 3220  Appendix E - Erosion Information Papers for Minimal Erosion Communities
Expand List item 3241Collapse List item 3241  Appendix F - Detailed Erosion Assessments
Expand List item 3242Collapse List item 3242  Appendix G - Riverine Expedient Measures
Expand List item 3243Collapse List item 3243  Appendix H - Coastal Expedient Measures
Expand List item 3244Collapse List item 3244  Appendix I - Correspondence

Review Plans

Reports on Active Projects

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Expand List item 12719Collapse List item 12719  Unalakleet Erosion Control Project EA and FONSI.pdf
Expand List item 12763Collapse List item 12763  Dillingham Preliminary Assessment EA for Dredging and In-water Disposal September 2007.pdf
Expand List item 13503Collapse List item 13503  Diomede Feasibility Report 06 02 2014.pdf
Expand List item 13735Collapse List item 13735  Vol. 1 Valdez Harbor Feasibility Report and EA May 2011.pdff
Expand List item 15575Collapse List item 15575  Salmon Creek Final Feasibility Report EA and Appendices Aug 2015

 

Expand List item 15689Collapse List item 15689  Salmon Creek 205 Feasibility Report EA and AppendicesAugust 2015.pdf
Expand List item 15690Collapse List item 15690  Salmon Creek 205 Feasibility Report EA and Appendices August 2015.pdf
Expand List item 15692Collapse List item 15692  Salmon Creek Final Feasibility Report EA and Appendices Aug 2015.pdf
Expand List item 18206Collapse List item 18206  Akutan Harbor
Expand List item 18735Collapse List item 18735  Diomede Navigation Improvements

 

Expand List item 19090Collapse List item 19090  Craig Harbor
Expand List item 19458Collapse List item 19458  Port Lions
Expand List item 28824Collapse List item 28824  Kenai Bluffs
Expand List item 3977Collapse List item 3977  Dillingham Emergency Bank Stabilization
Expand List item 4223Collapse List item 4223  Sitka Harbor, Channel Rock Breakwaters, Deficiency Correction Evaluation Report
Expand List item 3978Collapse List item 3978  Unalaska
Expand List item 4300Collapse List item 4300  Valdez Harbor
Expand List item 3979Collapse List item 3979  Other

Section 1002 WRRDA 2014 Letters

Alaska Regional Ports

Continuing Authorities Program

Archive of Published Documents

Archived Continued

Alaska District Project Partnership Agreements

Click any column header to sort table data.
TitleReference URL
Alaska District Partnership Agreementshttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1259
Section 221(g) IG - Public Availability of PPAs.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1231
Akutan Harbor Executed PCA .pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1232
Bethel Bank Stabilization PCA Amendment.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1233
Buckland 2005-011 PCA Am 1.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1234
Chignik Harbor PCAhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1235
Cook inlet Navigation Knik Arm Shoal PCA.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1236
Dillingham Bank Stabilization PCA 98.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1237
Douglas HarborPCA amendment 1.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1238
False Pass Ak Harbor PCA 050404 SIGNED.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1239
Galena Bank Stabilization PCA 080603.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1240
Gold Creek Flood Control Project PCA.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1241
Kake Dam PCA.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1242
Kake Harbor PCA.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1243
King Cove Harbor PCA Amend 1.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1244
Kivalina Section 117 PCA executed.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1245
Nome Harbor PCA.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1246
Ouzinkie SBH PCA Amend. 1.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1247
Sand Point Harbor PCA.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1248
Seward Harbor PCA amend 1 signed 10 Aug 09.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1249
Shishmaref PCA Section 117.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1250
ShishmarefSection14 2004.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1251
Sitka Harbor PCA amendment #1.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1252
St. Paul Harbor 1998 PCA.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1253
Swiftwater Park Section 206 PCA.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1254
Unalakleet Section 117 PCA.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1255
Unalaska Harbor PCA 31 May 2007.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1256
Valdez Harbor PPA 31 July 2014.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1257
Wrangell Harbor PCA 2003.pdfhttp://cdm16021.contentdm.oclc.org/cdm/ref/collection/p16021coll7/id/1258
Port Lions signed PPA 8 Aug 2016docs/civilworks/PortLionsSignedPPA08August2016.pdf
Salmon Creek Section 205 Signed PPA 5 May 2016docs/civilworks/SalmonCreekK205SignedPPA05May2016.pdf
Barrow Coastal Erosion Project PPA - August 18, 2023docs/civilworks/publicreview/Barrow/BarrowPPAsigned18Aug2023.pdf
Kenai River Bluffs Erosion Projectdocs/civilworks/reports/KENAIPPASignedscan.pdf