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Congress·In Committee·S. 4603

Golden Mussel Eradication and Control Act of 2026

Invasive Species: Fighting Golden Mussels in U.S. Waterways

This bill is currently in the early stages of the legislative process after being sent to the Senate Committee on Environment and Public Works for review. It is actively moving forward as it waits for the committee to discuss the proposal. There are no upcoming votes scheduled at this time.

Legislative Progress

Senate
House
President
Law
Unlikely to pass

While invasive species are a serious concern, many specific environmental bills struggle to move past the committee stage without broad national support.

Key Points

  • This bill creates a new program to study and stop the golden mussel. This is an invasive species that can clog water pipes and hurt local fish. The program will focus on the Sacramento-San Joaquin Delta but can expand to any infested area in the country.
  • It sets up a grant system to help colleges, local governments, and businesses find better ways to remove these mussels. They will look for ways to clean boat hulls, water intake pipes, and public docks where the mussels like to grow.
  • The government will create an early warning system to tell local communities if the mussels are moving toward them. It also requires new rules for inspecting boats to make sure they are not accidentally carrying the mussels to new lakes or rivers.
  • Congress would provide 15 million dollars every year through 2030 to pay for this work. This money will help experts understand how the mussels live and what kind of damage they do to water quality and the environment.

Impact Analysis

Govbase has not yet run an impact analysis on this legislation.

Milestones

2 milestones2 actions
May 20, 2026Senate

Read twice and referred to the Committee on Environment and Public Works.

Sent to a congressional committee for expert review. The committee decides whether this bill moves forward.

May 20, 2026

Introduced in Senate

The bill was officially filed and given a number. It now enters the legislative queue.

Votes

No votes have been recorded for this legislation yet.

News

No related news coverage found for this legislation yet.

Source Information

Document Type

Congressional Bill

Official Title

Golden Mussel Eradication and Control Act of 2026

Bill NumberS 4603
Congress119th Congress
ChamberSenate
Latest ActionRead twice and referred to the Committee on Environment and Public Works.

Sponsor

Cosponsors

(1)
D: 1

Analysis generated by AI. Always verify with official sources.