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S. 3269 119th Congress Senate

Liquid Cooling for AI Act of 2025

Official title: A bill to direct the Comptroller General of the United States to conduct a technology assessment focused on liquid cooling systems for artificial intelligence … Show full official titleShow less

Official title: A bill to direct the Comptroller General of the United States to conduct a technology assessment focused on liquid cooling systems for artificial intelligence compute clusters and high-performance computing facilities, and for other purposes.

Introduced: November 20, 2025 Introduced by: David McCormick Republican · Pennsylvania See on congress.gov
Energy Advanced technology and technological innovationsBuilding constructionComputers and information technologyCongressional oversight
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Energy efficiency and conservationGovernment information and archivesGovernment studies and investigationsLighting, heating, coolingTechnology assessment
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 Everywhere this bill has been 4 steps
Introduced
In committee
Reported out
Passed House
Passed Senate
To President
Became law
Apr 15, 2026
Committee on Energy and Natural Resources Subcommittee on Energy. Hearings held.
Apr 15, 2026
Committee on Energy and Natural Resources Subcommittee on Energy. Hearings held. With printed Hearing: S.Hrg. 119-366.
Nov 20, 2025
Read twice and referred to the Committee on Energy and Natural Resources.
Nov 20, 2025
Introduced in Senate
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What's happening now April 15, 2026

Committee on Energy and Natural Resources Subcommittee on Energy. Hearings held. With printed Hearing: S.Hrg. 119-366.

 Hearings & markups 1
 Bill text 1 version

Source documents hosted by congress.gov.

 Committees of jurisdiction 2
 Lobbying activity 7

Registered lobbyists who named this bill in their disclosure filings. Source: federal Lobbying Disclosure Act filings.

Bodies those filers lobbied

A filing lists the bills it worked on and the parts of government it contacted in separate sections, so these are the bodies those filers named anywhere in the filing, not a per-bill breakdown.

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 Cosponsors 3
All 3 Democratic 2 Republican 1
R
Budd, Ted
North Carolina · Nov 20, 2025
 D
Coons, Christopher A.
Delaware · Nov 20, 2025
 D
Schiff, Adam B.
California · Nov 20, 2025
Cite this page click to expand
APA
U.S. Congress. (2026). S. 3269: Liquid Cooling for AI Act of 2025. 119th Congress. Open America. https://openamerica.io/bill/119-S-3269/
MLA
"S. 3269: Liquid Cooling for AI Act of 2025." 119th Congress, 2026, Open America, https://openamerica.io/bill/119-S-3269/.
Bluebook (legal)
S. 3269, 119th Cong. (2026), https://openamerica.io/bill/119-S-3269/.
Markdown link
[S. 3269: Liquid Cooling for AI Act of 2025](https://openamerica.io/bill/119-S-3269/)
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