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SB-283 • 2026

Energy storage systems.

Energy storage systems.

Education Energy
Enacted

This bill passed the Legislature and reached final enactment based on the latest official action.

Sponsor
Laird
Last action
2025-10-06
Official status
Chaptered by Secretary of State. Chapter 407, Statutes of 2025.
Effective date
Not listed

Plain English Breakdown

The official source does not specify the exact cost of inspections.

Rules for Energy Storage Systems

This law sets new rules about how large energy storage systems must interact with fire safety officials before and after they are built.

What This Bill Does

  • Requires people who want to build an energy storage system capable of storing 200 megawatthours or more to meet with local fire departments at least 30 days before applying for permission from the Energy Commission or a local jurisdiction.
  • Prohibits the Energy Commission certification or local approval unless, after installation is complete but before use, an inspection by the authority responsible for fire suppression occurs.
  • Makes sure that whoever wants to build these systems pays for the inspections.
  • Asks the State Fire Marshal to review and consider proposing rules about where energy storage systems can be placed in buildings or outdoors as part of the next update to the California Building Standards Code after July 1, 2026.

Who It Names or Affects

  • People who want to build large energy storage systems
  • Local fire departments and other safety officials
  • The Energy Commission and local governments

Terms To Know

Energy Storage System
A system that stores a lot of electricity for later use.
Fire Suppression Authority
Local fire departments or other agencies responsible for preventing and fighting fires.

Limits and Unknowns

  • The law does not specify the exact cost of inspections.
  • It is unclear what specific changes will be proposed by the State Fire Marshal in future building codes.

Bill History

  1. 2025-10-06 California Legislative Information

    Chaptered by Secretary of State. Chapter 407, Statutes of 2025.

  2. 2025-10-06 California Legislative Information

    Approved by the Governor.

  3. 2025-09-17 California Legislative Information

    Enrolled and presented to the Governor at 2 p.m.

  4. 2025-09-10 California Legislative Information

    Assembly amendments concurred in. (Ayes 40. Noes 0. Page 2821.) Ordered to engrossing and enrolling.

  5. 2025-09-09 California Legislative Information

    In Senate. Concurrence in Assembly amendments pending.

  6. 2025-09-09 California Legislative Information

    Read third time. Passed. (Ayes 80. Noes 0. Page 3069.) Ordered to the Senate.

  7. 2025-09-05 California Legislative Information

    Ordered to third reading.

  8. 2025-09-05 California Legislative Information

    Read third time and amended.

  9. 2025-09-05 California Legislative Information

    Assembly Rule 69(b)(1) suspended.

  10. 2025-08-21 California Legislative Information

    Read second time. Ordered to third reading.

  11. 2025-08-20 California Legislative Information

    From committee: Do pass. (Ayes 15. Noes 0.) (August 20).

  12. 2025-07-17 California Legislative Information

    Read second time and amended. Re-referred to Com. on APPR.

  13. 2025-07-17 California Legislative Information

    From committee: Do pass as amended and re-refer to Com. on APPR. (Ayes 10. Noes 0.) (July 16).

  14. 2025-07-17 California Legislative Information

    Assembly Rule 63 suspended. (Ayes 49. Noes 15. Page 2578.)

  15. 2025-06-27 California Legislative Information

    Read second time and amended. Re-referred to Com. on L. GOV.

  16. 2025-06-26 California Legislative Information

    From committee: Do pass as amended and re-refer to Com. on L. GOV. (Ayes 18. Noes 0.) (June 25).

  17. 2025-06-05 California Legislative Information

    Referred to Coms. on U. & E. and L. GOV.

  18. 2025-05-28 California Legislative Information

    In Assembly. Read first time. Held at Desk.

  19. 2025-05-28 California Legislative Information

    Read third time. Passed. (Ayes 38. Noes 0. Page 1299.) Ordered to the Assembly.

  20. 2025-05-23 California Legislative Information

    Read second time. Ordered to third reading.

  21. 2025-05-23 California Legislative Information

    From committee: Do pass. (Ayes 6. Noes 0. Page 1194.) (May 23).

  22. 2025-05-20 California Legislative Information

    Set for hearing May 23.

  23. 2025-05-19 California Legislative Information

    May 19 hearing: Placed on APPR. suspense file.

  24. 2025-05-09 California Legislative Information

    Set for hearing May 19.

  25. 2025-05-01 California Legislative Information

    Read second time and amended. Re-referred to Com. on APPR.

  26. 2025-04-30 California Legislative Information

    From committee: Do pass as amended and re-refer to Com. on APPR. (Ayes 7. Noes 0. Page 968.) (April 30).

  27. 2025-04-22 California Legislative Information

    Set for hearing April 30.

  28. 2025-04-22 California Legislative Information

    From committee: Do pass and re-refer to Com. on L. GOV. (Ayes 16. Noes 0. Page 810.) (April 21). Re-referred to Com. on L. GOV.

  29. 2025-04-10 California Legislative Information

    Set for hearing April 21.

  30. 2025-04-09 California Legislative Information

    From committee with author's amendments. Read second time and amended. Re-referred to Com. on E., U & C.

  31. 2025-04-02 California Legislative Information

    Re-referred to Coms. on E., U & C. and L. GOV.

  32. 2025-03-20 California Legislative Information

    From committee with author's amendments. Read second time and amended. Re-referred to Com. on RLS.

  33. 2025-02-14 California Legislative Information

    Referred to Com. on RLS.

  34. 2025-02-06 California Legislative Information

    From printer. May be acted upon on or after March 8.

  35. 2025-02-05 California Legislative Information

    Introduced. Read first time. To Com. on RLS. for assignment. To print.

Official Summary Text

SB 283, Laird.
Energy storage systems.
Existing law authorizes a person proposing an eligible facility, including an energy storage system that is capable of storing 200 megawatthours or more of energy, to file with the State Energy Resources Conservation and Development Commission (Energy Commission) an application for certification for the site and related facility, as provided. Existing law provides that the certification issued by the Energy Commission is in lieu of any permit, certificate, or similar document required by a state, local, or regional agency for the use of the site and related facility.
Existing law vests the Public Utilities Commission (PUC) with regulatory authority over public utilities, including electrical corporations. Existing law requires the PUC to direct the state’s 3 largest electrical corporations to file applications for programs and investments to
accelerate widespread deployment of distributed energy storage systems for specified purposes and authorizes the PUC to approve, or modify and approve, programs and investments of an electrical corporation in distributed energy storage systems with appropriate energy storage management systems, as defined.
This bill would require that an application submitted to the Energy Commission after January 1, 2026, in accordance with the above-described provisions relating to certification of facilities by the Energy Commission, and an application submitted to a local jurisdiction, as defined, for an energy storage system, include the applicant’s certification that, at least 30 days before submitting the application, the applicant met and conferred with the authority that has jurisdiction over fire suppression in the area where the energy storage system is proposed, as provided. The bill would also prohibit the Energy Commission certification or local approval unless, after
installation is complete, but before commencing operations or use of the batteries, the energy storage system is inspected by the authority that has jurisdiction over fire suppression. The bill would require that the applicant bear the cost of the inspection, as specified. The bill would require, as part of the next update to the California Building Standards Code considered after July 1, 2026, the Office of the State Fire Marshal to review and consider proposing provisions that restrict the location of energy storage systems to dedicated-use noncombustible buildings or outdoor installations, as provided. By imposing additional duties on local officers, the bill would impose a state-mandated local program.
The bill would include findings that changes proposed by this bill address a matter of statewide concern rather than a municipal affair and, therefore, apply to all cities, including charter cities.
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 with regard to certain mandates no reimbursement is required by this act for a specified reason.
With regard to any other mandates, this bill would provide that, if the Commission on State Mandates determines that the bill contains costs so mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above.

Current Bill Text

Read the full stored bill text
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