All Roll Calls
Yes: 251 • No: 12
Sponsored By: Josh Becker (Democratic), Cottie Petrie-Norris (Democratic), Robert Rivas (Democratic)
Signed by Governor
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5 provisions identified: 4 benefits, 0 costs, 1 mixed.
Starting January 1, 2028, the ISO can run regional markets only after a public board vote with at least 90 days’ notice and written responses 20 days before the vote. The CPUC must issue a formal decision before utilities join. The regional group must be nonprofit, respect state authority, hold open meetings, fund consumer advocates, share market data, track greenhouse gases, and allow penalty‑free withdrawal. The ISO must keep systems so participants can leave and get separate services. One year after a regional market starts, the ISO reports each year on withdrawal readiness, and the CPUC and Energy Commission post their review.
The ISO may contract to run market operations, dispatch, transmission planning, and reliability services for a regional group. The regional group may offer extra services, like co‑optimizing ancillary services or running a resource adequacy program. All such services are optional for California utilities and must align with CPUC authority.
The ISO keeps the same balancing‑authority footprint it had on December 31, 2024, with narrow exceptions. The law preserves California’s Renewables Portfolio Standard and the CPUC’s control over resource adequacy, planning, and procurement. Regulators must not expand what counts for RPS portfolio content beyond rules in place on December 31, 2025.
The law installs an independent, five-member board for the ISO, California’s grid operator. The ISO must publish a detailed public report each year by February 1. The board chair and CEO must brief the Legislature every year. The ISO must study job impacts, hold public workshops, and finish the study by December 31, 2026.
The law repeals several old electricity‑market statutes. This cleans up the code to fit the new governance and regional‑market approach. It does not set new charges or benefits for households.
Josh Becker
Democratic • Senate
Cottie Petrie-Norris
Democratic • House
Robert Rivas
Democratic • House
Chris Rogers
Democratic • House
All Roll Calls
Yes: 251 • No: 12
House vote • 9/13/2025
Item 1000 — Assembly AFLOOR
Yes: 74 • No: 1
Senate vote • 9/13/2025
Item 1 — Senate SFLOOR
Yes: 34 • No: 0
legislature vote • 9/11/2025
Vote in CS71
Yes: 12 • No: 0
legislature vote • 8/29/2025
Vote in CS61
Yes: 5 • No: 2
legislature vote • 8/18/2025
Vote in CS61
Yes: 7 • No: 0
legislature vote • 7/15/2025
Vote in CS71
Yes: 12 • No: 1
legislature vote • 7/14/2025
Vote in CS42
Yes: 8 • No: 3
House vote • 6/5/2025
Item 31 — Assembly AFLOOR
Yes: 57 • No: 5
legislature vote • 6/3/2025
Vote in CX23
Yes: 13 • No: 0
legislature vote • 5/23/2025
Vote in CX25
Yes: 11 • No: 0
legislature vote • 4/30/2025
Vote in CX23
Yes: 18 • No: 0
Chaptered by Secretary of State - Chapter 116, Statutes of 2025.
Approved by the Governor.
Enrolled and presented to the Governor at 1:30 p.m.
Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 74. Noes 1. Page 3490.).
Assembly Rule 63 suspended. (Page 3490.)
Joint Rules 61(a)(14) and 51(a)(4) suspended. (Ayes 59. Noes 20. Page 3413.)
In Assembly. Concurrence in Senate amendments pending.
Read third time. Passed. Ordered to the Assembly. (Ayes 34. Noes 0. Page 3050.).
Senate Rule 29 suspended. (Page 2961.)
Joint Rule 10.5 suspended. (Ayes 29. Noes 8. Page 2958.)
Read second time. Ordered to third reading.
Assembly suspended Joint Rule 62(a). (Page 3312.)
From committee: Do pass. (Ayes 12. Noes 0.) (September 11).
Re-referred to Com. on E., U & C.
Re-referred to Com. on RLS. pursuant to Senate Rule 29.10(C).
Read third time and amended. Ordered to second reading.
Joint Rules 61 and 62(a) suspended. (Ayes 30. Noes 8. Page 2760.)
Read second time. Ordered to third reading.
From committee: Do pass. (Ayes 5. Noes 2.) (August 29).
In committee: Referred to suspense file.
From committee: Do pass and re-refer to Com. on APPR. (Ayes 12. Noes 1.) (July 15). Re-referred to Com. on APPR.
From committee: Do pass and re-refer to Com. on E., U & C. (Ayes 8. Noes 3.) (July 14). Re-referred to Com. on E., U & C.
Re-referred to Coms. on B. P. & E.D. and E., U & C.
Withdrawn from committee.
Referred to Coms. on E., U & C. and B. P. & E.D.
Chaptered
9/19/2025
Enrolled
9/13/2025
Amended Senate
9/10/2025
Amended Assembly
6/2/2025
Amended Assembly
5/29/2025
Amended Assembly
5/23/2025
Amended Assembly
4/21/2025
Introduced
2/19/2025