Federal program targets invasive golden mussel threatening U.S. waterways

What it does

This bill amends the 1990 Nonindigenous Aquatic Nuisance Prevention and Control Act to create a federal demonstration program targeting the golden mussel, an invasive species threatening U.S. waterways. The program, led by the federal Task Force in partnership with states, ports, universities, and nonprofits, will research the mussel's biology, develop control and eradication methods, establish early-warning systems, and award competitive grants to entities developing new technologies. The bill authorizes $15 million annually from 2026–2030 for these efforts, with a focus on the Sacramento-San Joaquin Delta and other infested waters.

Why we flagged it

The bill's sole operative mechanism is establishing a federal demonstration program to research, monitor, and eradicate the golden mussel through grants, technical assistance, and coordination. It is straightforward environmental management legislation with no hidden riders or private carve-outs.

What the text implies

• The bill authorizes the Task Force to enter into technology-transfer agreements with industry partners, potentially allowing private firms to commercialize mussel-control technologies developed with federal grant funding—a subsidy to private innovation that may not be recaptured by the public.
• Delegation authority (subsection 3(B)) allows the Task Force to hand off control and eradication responsibilities to states, ports, or private entities without explicit performance standards or oversight mechanisms, creating potential accountability gaps.
• The bill focuses on the Sacramento-San Joaquin Delta but leaves the Task Force discretion to expand to 'any other waters' the Task Force determines are infested—a broad grant of authority with no congressional check on scope creep or budget overruns.

Section numbers refer to the bill text the analysis read — linked under Primary records below.

Who it affects

The bill funds research and control of an invasive species that damages fisheries, water infrastructure, and ecosystems—harms that directly affect citizens' access to clean water, food security, and recreational resources. The program distributes grants competitively and coordinates across public and private entities, with no apparent private monopoly or liability shield.

Who stands to gain

• Universities and research institutions (grant recipients)
• State and local government agencies (grant recipients and technical support)
• Port authorities (grant recipients and coordination partners)
• Nonprofit organizations (grant recipients)
• Private industry partners (potential technology-transfer beneficiaries)

Named in the bill

Nonindigenous Aquatic Nuisance Prevention and Control Act of 1990, Task Force (federal invasive species authority), Sacramento-San Joaquin Delta, State and local entities, Port authorities, Institutions of higher education, Nonprofit organizations, Industry partners

Where it stands

7 cosponsors: 7 Democrats.

• Jun 4, 2025 — Introduced · Congress.gov: “Introduced in House”
• Jun 4, 2025 — Referred to House Committee on Natural Resources and House Committee on Transportation and Infrastructure · Congress.gov: “Referred to the Committee on Transportation and Infrastructure, and in addition to the Committee on Natural…”

Dates and quoted wording are Congress.gov's action record; the timeline shows status changes, not every procedural step.

Money around this bill

6 lobbying clients named this bill on 8 disclosure filings across 3 quarters, Dec 2025 to Jun 2026. Those filings disclosed $1,380,000 in lobbying spend. A filing names 15 bills on average, so that figure is what each filing reported, not a share belonging to this bill.

More lobbying clients named this bill than 82% of bills with at least one filing.

Josh Harder, the sponsor, reported $529,676 in PAC receipts in the 2026 cycle.

• National Mining Association — $820,000 on 1 filing
• Association of California Water Agencies — $250,000 on 2 filings
• Santa Clara Valley Water District — $130,000 on 1 filing
• Contra Costa Water District — $120,000 on 2 filings
• Las Virgenes-triunfo Joint Powers Authority — $30,000 on 1 filing

Lobbying Disclosure Act filings through Jul 20, 2026. A filing shows who paid to lobby on a bill it names, not what changed.