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AB-1095 • 2026

Data centers: waste heat energy.

Data centers: waste heat energy.

Budget Energy
Passed Legislature

This bill passed both chambers and reached final enrollment, even if later executive action is not shown here.

Sponsor
Papan
Last action
2026-02-02
Official status
From committee: Filed with the Chief Clerk pursuant to Joint Rule 56.
Effective date
Not listed

Plain English Breakdown

The official source material does not provide specific details on the amount of funding available for waste heat projects.

Data Centers: Using Waste Heat

This law allows data centers to earn renewable energy credits if they capture and reuse their waste heat.

What This Bill Does

  • Authorizes the California Infrastructure and Economic Development Bank (I-Bank) to provide financial assistance for projects that enable the capture and conversion of data centers’ waste heat.
  • Requires the I-Bank to prioritize funding based on state policy and financial considerations when multiple projects seek funding under this category.
  • Makes it possible for data centers to earn renewable energy credits if they use their waste heat in a way that saves energy.

Who It Names or Affects

  • Data center operators who can capture and reuse waste heat.
  • The California Infrastructure and Economic Development Bank (I-Bank).
  • State agencies like the State Energy Resources Conservation and Development Commission.

Terms To Know

Renewable energy credits
A type of credit given to companies that produce renewable energy, which can be used or sold to meet state requirements for using clean energy.
Waste heat
Extra heat produced by machines and equipment in data centers that is usually wasted but could be captured and reused.

Limits and Unknowns

  • The bill does not specify how much funding will be available for waste heat projects.
  • It's unclear if all data centers will have the technology to capture and reuse their waste heat.
  • Details on how renewable energy credits are awarded for using waste heat are left to a future metric developed by state agencies.

Bill History

  1. 2026-02-02 California Legislative Information

    From committee: Filed with the Chief Clerk pursuant to Joint Rule 56.

  2. 2026-01-31 California Legislative Information

    Died pursuant to Art. IV, Sec. 10(c) of the Constitution.

  3. 2025-05-23 California Legislative Information

    In committee: Held under submission.

  4. 2025-05-14 California Legislative Information

    In committee: Set, first hearing. Referred to APPR. suspense file.

  5. 2025-04-29 California Legislative Information

    From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 14. Noes 0.) (April 28). Re-referred to Com. on APPR.

  6. 2025-04-24 California Legislative Information

    From committee: Do pass and re-refer to Com. on NAT. RES. with recommendation: To Consent Calendar. (Ayes 18. Noes 0.) (April 23). Re-referred to Com. on NAT. RES.

  7. 2025-04-22 California Legislative Information

    Re-referred to Com. on U. & E.

  8. 2025-04-21 California Legislative Information

    From committee chair, with author's amendments: Amend, and re-refer to Com. on U. & E. Read second time and amended.

  9. 2025-03-26 California Legislative Information

    Re-referred to Com. on U. & E.

  10. 2025-03-25 California Legislative Information

    From committee chair, with author's amendments: Amend, and re-refer to Com. on U. & E. Read second time and amended.

  11. 2025-03-24 California Legislative Information

    Referred to Coms. on U. & E. and NAT. RES.

  12. 2025-02-21 California Legislative Information

    From printer. May be heard in committee March 23.

  13. 2025-02-20 California Legislative Information

    Read first time. To print.

Official Summary Text

AB 1095, as amended, Papan.
California Renewables Portfolio Standard Program: waste heat energy.
Data centers: waste heat energy.
The Bergeson-Peace Infrastructure and Economic Development Bank Act establishes the California Infrastructure and Economic Development Bank (I-Bank) in the Governor’s Office of Business and Economic Development, governed by a board of directors. The act, among other things, authorizes the I-Bank to make loans, issue bonds, and provide financial assistance for various types of projects that qualify as economic development or public development facilities. The Climate Catalyst Revolving Loan Fund Act of 2020 authorizes the I-Bank, under the Climate Catalyst Revolving Loan Fund Program, to provide financial assistance to any eligible sponsor or participating party in connection with the financing or refinancing for eligible climate catalyst projects, as defined, either directly to the sponsor or
participating party or to a lending or financial institution, as specified. The act, beginning in the 2021–22 fiscal year, requires the I-Bank to adopt a climate catalyst financing plan, as specified, after meeting and conferring with prescribed authorized consulting agencies concerning specific categories of climate catalyst projects. The act establishes the Climate Catalyst Revolving Loan Fund as a continuously appropriated fund for the purpose of implementing the objectives and provisions of the act.
This bill would authorize the I-Bank to provide financial assistance in connection with the financing or refinancing of an additional category of climate catalyst projects, those projects that enable the capture and conversion of data centers’ waste heat, with the State Energy Resources Conservation and Development Commission (Energy Commission) as the consulting agency. If multiple projects seek funding under this category of climate catalyst projects, the bill
would require the consulting agencies to prioritize funding based on state policy and on financial considerations, as determined by the Energy Commission. By expanding the purposes for which moneys in the fund may be expended, the bill would make an appropriation.
Existing law vests the Public Utilities Commission with regulatory jurisdiction over public utilities, including electrical corporations, while local publicly owned electric utilities are under the direction of their governing board. The California Renewables Portfolio Standard Program requires the commission to establish a renewables portfolio standard requiring all retail sellers, as defined, to procure a minimum quantity of electricity products from eligible renewable energy resources, as defined, so that the total kilowatthours of those products sold to their retail end-use customers achieves 25% of retail sales by December 31, 2016, 33% by December 31, 2020, 44% by December 31, 2024, 52% by December 31, 2027, and 60% by December 31, 2030. The program additionally requires each local publicly owned
electric utility to procure a minimum quantity of electricity products from eligible renewable energy resources to achieve the procurement requirements established by the program.
This bill would require that a data center, as defined, that generates waste heat energy, as defined, be eligible to receive renewable energy credits under the program for that waste heat energy if specified conditions are met, including that the waste heat energy is used at the same facility or location where the waste heat was generated, captured, and converted, as specified. The bill would also require that a data center that uses waste heat to provide heating for buildings be eligible to receive renewable energy credits pursuant to a metric, which the bill would require the State Energy Resources Conservation and Development Commission to develop, that awards credit based on the
amount of energy usage avoided due to the use of waste heat for building heating, as provided.

Current Bill Text

Read the full stored bill text
Download Bill PDF