Colorado River Basin Water Security and Infrastructure Act
The Colorado River Basin Water Security and Infrastructure Act establishes a federal program providing $5 billion in financial assistance for water projects that increase the reliable supply of water for states in the basin, including Arizona, California, Nevada, Colorado, New Mexico, Utah, and Wyoming. The bill mandates expedited federal permitting by excluding covered projects from National Environmental Policy Act requirements and setting strict deadlines for agency decisions to accelerate infrastructure development. It directs the Secretary of the Interior to restore the Yuma Desalting Plant and negotiate with Mexico to build seawater desalination facilities that would reduce the amount of Colorado River water required to meet U.S. treaty obligations. Additionally, the legislation authorizes $12 billion for major federal construction projects in California, Arizona, Nevada, and the Upper Basin to capture, store, or transport water, while explicitly stating that it does not alter existing state water rights or interstate compacts.
Bill status
in committee
1 of 4 stages cleared
Introduction
Sep 2026
Committee Review
Floor Vote
President
Introduced Sep 16, 2026
Last action Sep 16, 2026
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Full legislative history
Actions timeline
Total actions
2
Key actions
0
Committee
1
Sep 16, 2026
Committee
Referred to the Committee on Natural Resources, and in addition to the Committee on Foreign Affairs, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
lower
Sep 16, 2026
Introduced
Introduced in House
lower
1 primary · 0 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Andy Biggs
RRepublican
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