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California Senate Bill 283 requires fire suppression consultations and post-installation inspections for large energy storage systems

Original title: Energy storage systems.

Record date · October 6, 2025

Introduced
Committee
Floor Vote
Passed
Law

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What This Bill Would Do

Senate Bill 283 requires applicants proposing s to consult with local fire suppression authorities at least 30 days before filing an application after January 1, 2026, and mandates a safety inspection by the fire authority before operations begin. The bill also requires the Office of the State Fire Marshal to consider location restrictions during the next update after July 1, 2026.

Why it matters

developers and local fire suppression authorities must coordinate prior to application filing and complete mandatory post-installation inspections at the developer's expense before systems can begin operating.

Who It Would Affect

Groups the bill's text would affect if enacted, as described in the record. Being affected is not a position for or against it.

Directly affected

Energy storage system applicants

Applicants must meet with local fire suppression authorities 30 days prior to filing applications after January 1, 2026, pay for post-installation inspections, and comply with potential new building location restrictions.

Directly affected

Local authorities having jurisdiction over fire suppression

Fire suppression authorities must consult with applicants prior to application filing and conduct mandatory post-installation inspections before battery operations commence.

Directly affected

Office of the State Fire Marshal

The office is required to review and consider proposing provisions restricting the location of energy storage systems during the next California Building Standards Code update after July 1, 2026.

Key Facts

  • Applications submitted to the Energy Commission or a local jurisdiction after January 1, 2026, for an energy storage system must include certification that the applicant met and conferred with the local fire suppression authority at least 30 days prior.
  • Energy Commission certification or local approval is prohibited unless the energy storage system is inspected by the local fire suppression authority after installation is complete and before operations begin.
  • The applicant is required to bear the cost of the post-installation fire suppression inspection.
  • The Office of the State Fire Marshal must review and consider proposing provisions restricting energy storage system locations to dedicated-use noncombustible buildings or outdoor installations during the next California Building Standards Code update after July 1, 2026.
Show all 6 facts
  • Existing law authorizes facilities including energy storage systems capable of storing 200 megawatthours or more to file for certification with the State Energy Resources Conservation and Development Commission in lieu of local permits.
  • The bill includes legislative findings that these changes address a matter of statewide concern rather than a municipal affair, applying to all cities including charter cities.

Frequently Asked Questions

When do the new fire consultation requirements take effect for energy storage system applications?
The requirement applies to applications submitted to the Energy Commission or a local jurisdiction after January 1, 2026.
Who pays for the mandatory fire suppression inspection?
The applicant is required to bear the cost of the inspection.
What does the State Fire Marshal have to do under this bill?
The Office of the State Fire Marshal must review and consider proposing provisions that restrict the location of s to dedicated-use noncombustible buildings or outdoor installations during the next building standards code update considered after July 1, 2026.

What else do you want to know?

News Coverage

No news coverage found yet. Articles are indexed twice daily.

Where This Stands

Currently filed. The next step in the legislative lifecycle is Committee.

Version history

Only one version on file - nothing to compare yet. As later stages (committee substitute, engrossed, enrolled) are captured, the redline appears here.

View official text →

Lobbying Activity

No state lobbying filings in our records match this bill. Federal lobbying reports (LDA) cover Congress, so they are not listed on state bills.

Full breakdown

Who this bill affects and the strongest case for and against it, written only from the bill’s own text.

Connected Entities

State Energy Resources Conservation and Development Commission, Public Utilities Commission, Commission on State Mandates and 1 more
OrganizationState Energy Resources Conservation and Development Commission“Receives facility certification applications for energy storage systems.”Map →
OrganizationPublic Utilities Commission“Vested with regulatory authority over public utilities including electrical corp”Map →
OrganizationCommission on State Mandates“Determines whether the bill contains costs mandated by the state requiring reimb”Map →
OrganizationOffice of the State Fire Marshal“Required to review and consider proposing location restriction provisions in the”Map →

Sources

Open source document

leginfo.legislature.ca.gov

Analysis Score

0–100
  • Significance65
    How much this matters to a regular citizen
  • Controversy25
    Intensity of disagreement among stakeholders
  • Entertainment5
    Compellingness for a non-policy-wonk reader
  • Buzz30
    Current news / social attention level

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