California bills · 2025-2026 Regular Session
California AB 2493
Electrical corporations: interconnection: Public Utilities Commission: transmission development monitor.
- Introduced
- In committee
- Passed House
- Passed Senate
- To Governor
- Became law
Sponsors
- Petrie-Norris (Democratic)
Summary
Official abstract published by the California legislature· summary
Existing law vests the Public Utilities Commission with regulatory authority over public utilities, including electrical corporations. Existing law requires the commission, if it determines that the rules, practices, equipment, appliances, facilities, or service of a public utility, or the methods of manufacture, distribution, transmission, storage, or supply used by the public utility, are unjust, unreasonable, unsafe, improper, inadequate, or insufficient, to determine and fix the rules, practices, equipment, appliances, facilities, service, or methods to be observed, furnished, constructed, enforced, or employed.
This bill would, within one year following the adoption of a transmission plan by the Independent System Operator through the transmission planning process, or a successor process, or within one year following the execution of a generator interconnection agreement, except as specified, require each large electrical corporation, as defined, or transmission owner, as defined, that is assigned or obligated to construct a project that requires approval by the commission to submit to the below-described transmission development monitor a project-specific schedule for the project, as provided.
This bill would require the commission, on or before October 1, 2027, to establish a transmission development monitor within the commission. The bill would require the transmission development monitor to monitor and review certain information regarding transmission- and interconnection-related facilities submitted by the large electrical corporation or transmission owner, the large electrical corporation's or transmission owner's progress on completing network upgrades following approval in a generator interconnection agreement or transmission plan approved by the Independent System Operator, the large electrical corporation's or transmission owner's compliance with the above-described schedule submitted to the transmission development monitor, and the large electrical corporation's or transmission owner's compliance with any remedial actions ordered by the commission, as specified. The bill would require the transmission development monitor, among other things, to prepare and submit an annual report, as provided, and to notify the commission within 15 days of identifying a material deficiency, as defined. The bill would require the commission, within 90 days of receiving an annual report or notification of a material deficiency, to issue a resolution directing the large electrical corporation or transmission owner to take remedial actions to address material deficiencies identified by the transmission development monitor, as specified.
Existing constitutional provisions require that a statute that limits the right of access to the meetings of public bodies or the writings of public officials and agencies be adopted with findings demonstrating the interest protected by the limitation and the need for protecting that interest.
This bill would make legislative findings to that effect.
Under existing law, a violation of the Public Utilities Act or any order, decision, rule, direction, demand, or requirement of the commission is a crime.
Because the above-described provisions would be part of the act and a violation of a commission action implementing the above-described provisions would be a crime, this bill would impose a state-mandated local program.
The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement.
This bill would provide that no reimbursement is required by this act for a specified reason.
Text versions
- 09/30/26 - Chaptered· Sep 30, 2026
- 09/04/26 - Enrolled· Sep 4, 2026
- 08/28/26 - Amended Senate· Aug 28, 2026
- 08/13/26 - Amended Senate· Aug 13, 2026
- 07/02/26 - Amended Senate· Jul 2, 2026
- 04/13/26 - Amended Assembly· Apr 13, 2026
- 03/26/26 - Amended Assembly· Mar 26, 2026
- 02/20/26 - Introduced· Feb 20, 2026
- AB2493
Roll-call votes
State vote data last updated Oct 15, 2026, 8:06 AM.
| Date | Vote | Result | Your legislators |
|---|---|---|---|
| Aug 31, 2026 Senate | 3rd Reading AB2493 Petrie-Norris By Stern | pass | Set your home in California to see |
| Aug 31, 2026 House | AB 2493 Petrie-Norris Concurrence in Senate Amendments | pass | Set your home in California to see |
| Aug 26, 2026 Senate | 3rd Reading AB2493 Petrie-Norris By Stern Motion to Reconsider Reconsider | pass | Set your home in California to see |
| Aug 26, 2026 Senate | 3rd Reading AB2493 Petrie-Norris By Stern | pass | Set your home in California to see |
| Aug 13, 2026 Senate | Do pass as amended | pass | Set your home in California to see |
| Aug 3, 2026 Senate | Placed on suspense file | pass | Set your home in California to see |
| Jun 30, 2026 Senate | Do pass as amended, but first amend, and re-refer to the Committee on [Appropriations] | pass | Set your home in California to see |
| May 26, 2026 House | AB 2493 Petrie-Norris Assembly Third Reading | pass | Set your home in California to see |
| May 14, 2026 House | Do pass. | pass | Set your home in California to see |
| Apr 8, 2026 House | Do pass as amended and be re-referred to the Committee on [Appropriations] | pass | Set your home in California to see |
Actions
- Sep 30, 2026 · Legislature
Chaptered by Secretary of State - Chapter 944, Statutes of 2026. - Sep 30, 2026 · Legislature
Approved by the Governor. - Sep 15, 2026 · Legislature
Enrolled and presented to the Governor at 3 p.m. - Aug 31, 2026 · House
Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 60. Noes 16. Page 7009.). - Aug 31, 2026 · House
In Assembly. Concurrence in Senate amendments pending. - Aug 31, 2026 · Senate
Read third time. Passed. Ordered to the Assembly. (Ayes 29. Noes 10.). - Aug 30, 2026 · Senate
Read second time. Ordered to third reading. - Aug 28, 2026 · Senate
Read third time and amended. Ordered to second reading. - Aug 26, 2026 · Senate
Reconsideration granted. (Ayes 39. Noes 0.) - Aug 26, 2026 · Senate
Read third time. Passed. Ordered to the Assembly. (Ayes 29. Noes 9.). - Aug 17, 2026 · Senate
Read second time. Ordered to third reading. - Aug 13, 2026 · Senate
Read second time and amended. Ordered returned to second reading. - Aug 13, 2026 · Senate
From committee: Amend, and do pass as amended. (Ayes 5. Noes 2.) (August 13). - Aug 3, 2026 · Senate
In committee: Referred to APPR. suspense file. - Jul 2, 2026 · Senate
Read second time and amended. Re-referred to Com. on APPR. - Jul 1, 2026 · Senate
From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 13. Noes 4.) (June 30). - Jun 22, 2026 · Senate
In committee: Set, first hearing. Hearing canceled at the request of author. - Jun 10, 2026 · Senate
Referred to Com. on E., U & C. - May 27, 2026 · Senate
In Senate. Read first time. To Com. on RLS. for assignment. - May 26, 2026 · House
Read third time. Passed. Ordered to the Senate. (Ayes 57. Noes 17.) - May 18, 2026 · House
Read second time. Ordered to third reading. - May 14, 2026 · House
From committee: Do pass. (Ayes 11. Noes 3.) (May 14). - May 6, 2026 · House
In committee: Set, first hearing. Referred to APPR. suspense file. - Apr 14, 2026 · House
Re-referred to Com. on APPR. - Apr 13, 2026 · House
Read second time and amended. - Apr 9, 2026 · House
From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 14. Noes 1.) (April 8). - Apr 6, 2026 · House
Re-referred to Com. on U. & E. - Mar 26, 2026 · House
From committee chair, with author's amendments: Amend, and re-refer to Com. on U. & E. Read second time and amended. - Mar 9, 2026 · House
Referred to Com. on U. & E. - Feb 21, 2026 · House
From printer. May be heard in committee March 23. - Feb 20, 2026 · House
Read first time. To print.