U.S. Senate · 119th Congress · S. 1183
Maintaining and Enhancing Hydroelectricity and River Restoration Act of 2025
A bill to amend the Internal Revenue Code of 1986 to support upgrades at existing hydroelectric dams in order to increase clean energy production, improve the resiliency and reliability of the United States electric grid, enhance the health of the Nation's rivers and associated wildlife habitats, and for other purposes.
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- Sponsor
- Maria CantwellD-WA
- Introduced
- March 27, 2025, in the Senate
- Issue areas
- Policy area
- Taxation (from the Congressional Research Service)
- Full text and actions
- congress.gov
Votes on this bill (0)
Neither the House nor the Senate has held a roll-call vote on this bill.
Cosponsors (14)
8 Democrats, 6 Republicans. Each member is shown with the party they were counted with on the day they signed on. How we count these
Original cosponsors
- Susan M. CollinsR-ME
- Kirsten E. GillibrandD-NY
- Angus S. King, Jr.D-ME
- Lisa MurkowskiR-AK
- Patty MurrayD-WA
- Gary C. PetersD-MI
- Jeanne ShaheenD-NH
- Dan SullivanR-AK
Signed on later
- Deb FischerR-NEApril 2, 2025
- Pete RickettsR-NEApril 29, 2025
- Margaret Wood HassanD-NHJune 5, 2025
- Jerry MoranR-KSJune 5, 2025
- Peter WelchD-VTFebruary 25, 2026
- Ron WydenD-ORApril 22, 2026