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S. 4603

U.S. SenateIn Senate Committee

Summary

S. 4603, the Golden Mussel Eradication and Control Act of 2026, was introduced in the Senate on May 20, 2026 by Sen. Adam Schiff (D) with 1 co-sponsor. It was referred to Environment And Public Works, and last saw action on May 20, 2026: Read twice and referred to the Committee on Environment and Public Works.


Record

Text

S. 4603 has 1 co-sponsor.

sb4603/introduced-in-senate.txt
119 S4603 IS: Golden Mussel Eradication and Control Act of 2026
U.S. Senate
2026-05-20
text/xml
EN
Pursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.
II 119th CONGRESS 2d Session S. 4603 IN THE SENATE OF THE UNITED STATES May 20, 2026 Mr. Schiff (for himself and Mr. Padilla ) introduced the following bill; which was read twice and referred to the Committee on Environment and Public Works A BILL
To amend the Nonindigenous Aquatic Nuisance Prevention and Control Act of 1990 to establish a demonstration program with respect to the golden mussel.
1.
Short title
This Act may be cited as the Golden Mussel Eradication and Control Act of 2026 .
2.
Golden mussel demonstration program
Section 1202 of the Nonindigenous Aquatic Nuisance Prevention and Control Act of 1990 ( 16 U.S.C. 4722 ) is amended—
(1)
by redesignating subsections (j) and (k) as subsections (k) and (l), respectively; and
(2)
by inserting after subsection (i) the following:
(j)
Golden mussel demonstration program
(1)
Demonstration program
(A)
In general
The Task Force, in partnership with State and local entities, port authorities, industry partners, institutions of higher education, and local nonprofit organizations, shall develop a demonstration program of prevention, monitoring, control, eradication, education, and research with respect to the golden mussel, including—
(i)
research and development regarding—
(I)
the biology;
(II)
the environmental tolerances;
(III)
the effect on—
(aa)
fisheries;
(bb)
water quality; and
(cc)
other ecosystem components; and
(IV)
the efficacy of control mechanisms and technologies;
(ii)
tracking dispersal and establishment of an early warning system to alert likely areas of future infestations;
(iii)
development of control and eradication methods and plans, including—
(I)
in and around—
(aa)
derelict vessels;
(bb)
public infrastructure;
(cc)
fish screens; and
(dd)
waterways; and
(II)
hull inspections; and
(iv)
provision of technical assistance to regional, State and local entities to carry out this subsection, as applicable.
(B)
Implementation area
The demonstration program shall be implemented in the Sacramento-San Joaquin Delta and any other waters of the United States the Task Force determines are infested, or likely to become infested, by the golden mussel.
(C)
Availability of certain information
The Task Force shall collect and make available to State and local entities and port authorities, through direct reports, publications, and other means necessary, information relating to control and eradication methods and plans developed under the demonstration program.
(D)
Control and eradication guidelines
Not later than 1 year after the date of the enactment of this subsection, the Task Force shall develop guidelines to control the spread of and eradicate the golden mussel, including through the establishment of watercraft inspection stations.
(2)
Response and containment research grant program
(A)
In general
The Task Force shall establish a grant program to award amounts, on a competitive basis, to State and local entities, institutions of higher education, nonprofit organizations, and industry partners to carry out projects that—
(i)
identify effective technologies and mechanisms to control and remove golden mussels from—
(I)
water intakes;
(II)
conveyance infrastructure;
(III)
fish screens;
(IV)
derelict vessels;
(V)
boat hulls;
(VI)
waterways; or
(VII)
other areas where the golden mussel may be found; or
(ii)
provide an understanding of the biology of the golden mussel and effective containment science with respect to the golden mussel.
(B)
Technology transfer
In carrying out the grant program, the Task Force may enter into an agreement with a State or local entity, port authority, industry partner, or any other appropriate entity for the use or sale of any new technology developed under the grant program to expedite the control and eradication of golden mussels.
(3)
Coordination
(A)
In general
The demonstration program shall provide guidance to other Federal agencies, States, port authorities for all United States ports of entry, local government agencies, and regional and other entities with the necessary expertise to participate in control and eradication methods and plans developed pursuant to the demonstration program.
(B)
Delegation
The Task Force may delegate responsibility for implementing all or a portion of a control or eradication method or plan developed pursuant to the demonstration program to an entity described in subparagraph (A) if the Task Force determines—
(i)
such entity has sufficient authority or jurisdiction and expertise; and
(ii)
it will be more efficient or effective to delegate such responsibility than to retain such responsibility.
(4)
Authorization of appropriations
There are authorized to be appropriated to the Task Force to carry out this section $15,000,000 for each of fiscal years 2026 through 2030.
(5)
Definitions
In this subsection:
(A)
Demonstration program
The term demonstration program means the demonstration program developed under paragraph (1)(A).
(B)
Grant program
The term grant program means the grant program established under paragraph (2)(A).
(C)
Institution of higher education
The term institution of higher education has the meaning given the term in section 101(a) of the Higher Education Act of 1965 ( 20 U.S.C. 1001(a) ).
.

Tracker

The tracker indicates the progress of this legislation as it moves through the legislative process.

  1. Introduced2026-05-20
  2. Passed Senate
  3. Passed House
  4. Conference
  5. To President
  6. Became Law

A bill to amend the Nonindigenous Aquatic Nuisance Prevention and Control Act of 1990 to establish a demonstration program with respect to the golden mussel.

Sponsors

Sen. Adam Schiff (D) sponsors S. 4603, and 1 member has co-sponsored it from the day it was introduced.

Committees

S. 4603 went before 1 committee: Environment and Public Works.

Environment and Public Works
Environment and Public Works
Referred To · May 20, 2026 · 257 Bills

Actions

S. 4603 has taken 2 actions since May 20, 2026.

ChamberAction
May 20, 2026
Senate
Read twice and referred to the Committee on Environment and Public Works.Environment and Public Works Committee
May 20, 2026
Introduced in Senate

Votes

S. 4603 has not gone to a roll call.

1 bill is related to S. 4603.

Titles

S. 4603 goes by 3 titles, 1 of them short titles.

  • Golden Mussel Eradication and Control Act of 2026 — Display Title
  • Golden Mussel Eradication and Control Act of 2026 — Short Title(s) as Introduced
  • A bill to amend the Nonindigenous Aquatic Nuisance Prevention and Control Act of 1990 to establish a demonstration program with respect to the golden mussel. — Official Title as Introduced

Lobbying

2 clients hired 2 firms and 5 registered lobbyists who named S. 4603 in 2 quarterly filings, 2026. Reported under the Lobbying Disclosure Act; a filing’s income covers everything its registrant worked that quarter, so the amounts below are the filings’, not this bill’s.

Filed under Budget/Appropriations, Natural Resources, Computer Industry, Environment/Superfund, Marine/Maritime/Boating/Fisheries, Roads/Highway, Utilities.

Clients

Who paid to be heard, by how many filings named the bill.

ClientBusinessStateFirmsFilingsReported
CONTRA COSTA WATER DISTRICTCalifornia11$60K
SANTA CLARA VALLEY WATER DISTRICTCalifornia11

Firms

Registrants who filed on the bill, by filings.

RegistrantClientsFilingsReported
MARCUS G. FAUST, PC11$60K
SANTA CLARA VALLEY WATER DISTRICT11

Lobbyists

Named on the filings that cite the bill.

Filings

The documents themselves, on the Senate’s Lobbying Disclosure site, largest reported first.

ClientRegistrantPeriodReportedDocument
SANTA CLARA VALLEY WATER DISTRICTSANTA CLARA VALLEY WATER DISTRICT2026 second_quarter$130K2nd Quarter - Report
CONTRA COSTA WATER DISTRICTMARCUS G. FAUST, PC2026 second_quarter$60K2nd Quarter - Report

Classification

The Congressional Research Service files S. 4603 under Public Lands and Natural Resources, one of its 31 policy areas.

CRS Subjects

CRS assigns every bill one policy area from its 31; S. 4603’s is Public Lands and Natural Resources.

s4603/policy-areas.txt
Public Lands and Natural ResourcesAgriculture and FoodAnimalsArmed Forces and National SecurityArts, Culture, ReligionCivil Rights and Liberties, Minority IssuesCommerceCongressCrime and Law EnforcementEconomics and Public FinanceEducationEmergency ManagementEnergyEnvironmental ProtectionFamiliesFinance and Financial SectorForeign Trade and International FinanceGovernment Operations and PoliticsHealthHousing and Community DevelopmentImmigrationInternational AffairsLabor and EmploymentLawNative AmericansScience, Technology, CommunicationsSocial WelfareSports and RecreationTaxationTransportation and Public WorksWater Resources Development

Source: congress.gov · legiscan.com