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Marine Mammal Protection Act Section 120 Pinniped Removal Program: Willamette River Actions and Documents

Pinniped Removal Program: Willamette River actions and documents from 2017 to present

West Coast

On This Page

2024 Actions and Documents

Publications

February

Willamette Falls PVA Updated Summary February 2024

2023 Actions and Documents

Publications

November

Willamette Falls MMPA Section 120 Management Report 2023

Willamette Falls MMPA Section 120 Monitoring Report 2023

2022 Actions and Documents

Publications

May

May 27, 2022 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls

May 20, 2022 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls

November

Willamette Falls MMPA Section 120 Monitoring Report 2022

Willamette Falls MMPA Section 120 Management Report 2022

2021 Actions and Documents

Publications

April

April 16, 2021 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls

April 23, 2021 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls

November

Willamette Falls MMPA Section 120 Monitoring Report 2021

Willamette Falls MMPA Section 120 Management Report 2021

2020 Actions and Documents

Publications

October

Willamette Falls MMPA Section 120 Monitoring Report 2020

April

April 13, 2020 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 3 pages)

May

May 19, 2020 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 3 pages)

May 26, 2020 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 3 pages)

October

Willamette Falls MMPA Section 120 Management Report 2020 (PDF, 3 pages)

2019 Actions and Documents

Publications

February

February 25, 2019 -  MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 3 pages)

April

April 1, 2019 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 3 pages)

April 23, 2019 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 3 pages)

April 29, 2019 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 4 pages)

May

May 3, 2019 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 3 pages)

May 10, 2019 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 3 pages)

May 20, 2019 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 3 pages)

May 29, 2019 - MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 3 pages)

October

Willamette Falls MMPA Section 120 Management Report 2019 (PDF, 20 pages)

Willamette Falls MMPA Section 120 Monitoring Report 2019 (PDF, 34 pages)

2018 Actions and Documents

Publications

MMPA Section 120 Letter Authorizing Oregon to remove California Sea Lions at Willamette Falls (PDF, 6 pages)

MMPA Section 120 Environmental Assessment and FONSI (PDF, 64 pages)

ESA Section 7(a)(2) Concurrence Letter for Section 120 MMPA Authorization at Willamette Falls (PDF, 8 pages)

Willamette Falls Final Report, 2018 (PDF, 13 pages)

Response to Public Comments (PDF, 10 pages)

Federal Register Notice

November 2018 Webstory

2017 Actions and Documents

Publications

State of Oregon Cover Letter (PDF, 4 pages)

State of Oregon Application (PDF, 56 pages)

Federal Register notice

More Information

MMPA Section 120 Pinniped Removal Program: Columbia River and Willamette River

Last updated by West Coast Regional Office on 02/21/2025