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Home/Bills/AB 1466California · 2025–2026 Regular Session
Assembly BillChaptered/SignedCivil Procedure

AB 1466: Groundwater adjudication.

California · Assembly · 2025–2026 Regular Session · last verified December 7, 2025

What AB 1466 does, verified December 7, 2025

The bill aims to improve the groundwater adjudication process in civil court. It would allow courts to treat individuals with minor claims separately from other parties, eliminating the need for an exemption process. The court would hold a hearing to determine whether to exempt or treat these claimants separately and establish a procedure for registering and administering their claims. The bill would also modify the disclosure requirements for parties in a comprehensive adjudication. It would presume the accuracy of a party's initial disclosure if they claim an annual extraction of 100 acre-feet or less, placing the burden of proof on the party to disprove the facts. Additionally, the bill would require parties to disclose more information about their groundwater use if it's for agricultural purposes. The bill would also require courts to consider groundwater sustainability plans in adj…

Bill journey
IntroducedComplete
In CommitteeComplete
First Chamber FloorComplete
Second ChamberComplete
GovernorComplete
6ChapteredCurrent
Last action: Chaptered by Secretary of State - Chapter 643, Statutes of 2025. (2025-10-11)Alert me
Recent actions31 total · showing 5
Oct. 11, 2025Chaptered by Secretary of State - Chapter 643, Statutes of 2025.
Oct. 11, 2025Approved by the Governor.
Sep. 23, 2025Enrolled and presented to the Governor at 4 p.m.
Sep. 11, 2025Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 69. Noes 1. Page 3331.).
Sep. 11, 2025Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 69. Noes 1.).
Full action history, 26 earlier actionsConnect Plus
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