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SB-1423 • 2026

Regional planning: standardized spatial planning datasets.

Regional planning: standardized spatial planning datasets.

Education
Passed Legislature

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

Sponsor
Stern
Last action
2026-06-10
Official status
From committee with author's amendments. Read second time and amended. Re-referred to Com. on TRANS.
Effective date
Not listed

Plain English Breakdown

Using official source text because the generated explanation was unavailable or could not be confirmed against the official bill text.

Regional planning: standardized spatial planning datasets.

SB 1423, as amended, Stern.

What This Bill Does

  • SB 1423, as amended, Stern.
  • Active Transportation Program: report.
  • Regional planning: standardized spatial planning datasets.
  • Existing law establishes the Office of Land Use and Climate Innovation in the Governor’s office for the purpose of serving the Governor and the Governor’s cabinet as staff for long-range planning and research and constituting the comprehensive state planning agency.

Limits and Unknowns

  • This entry is temporarily using official source text because the generated explanation could not be confirmed against the official bill text during the last sync.

Bill History

  1. 2026-06-10 California Legislative Information

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

  2. 2026-06-04 California Legislative Information

    Referred to Com. on TRANS.

  3. 2026-05-27 California Legislative Information

    In Assembly. Read first time. Held at Desk.

  4. 2026-05-27 California Legislative Information

    Read third time. Passed. (Ayes 29. Noes 9.) Ordered to the Assembly.

  5. 2026-05-14 California Legislative Information

    Read second time. Ordered to third reading.

  6. 2026-05-14 California Legislative Information

    From committee: Do pass. (Ayes 5. Noes 0.) (May 14).

  7. 2026-05-12 California Legislative Information

    Set for hearing May 14.

  8. 2026-05-11 California Legislative Information

    May 11 hearing: Placed on APPR. suspense file.

  9. 2026-05-04 California Legislative Information

    Set for hearing May 11.

  10. 2026-04-23 California Legislative Information

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

  11. 2026-04-22 California Legislative Information

    From committee: Do pass as amended and re-refer to Com. on APPR. (Ayes 8. Noes 1. Page 3986.) (April 21).

  12. 2026-04-10 California Legislative Information

    Set for hearing April 21.

  13. 2026-04-08 California Legislative Information

    Re-referred to Com. on TRANS.

  14. 2026-03-26 California Legislative Information

    Re-referred to Com. on RLS.

  15. 2026-03-26 California Legislative Information

    Withdrawn from committee.

  16. 2026-03-25 California Legislative Information

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

  17. 2026-03-04 California Legislative Information

    Referred to Coms. on E.M. and N.R. & W.

  18. 2026-02-23 California Legislative Information

    Read first time.

  19. 2026-02-23 California Legislative Information

    From printer. May be acted upon on or after March 23.

  20. 2026-02-20 California Legislative Information

    Introduced. To Com. on RLS. for assignment. To print.

Official Summary Text

SB 1423, as amended, Stern.
Active Transportation Program: report.
Regional planning: standardized spatial planning datasets.
Existing law establishes the Office of Land Use and Climate Innovation in the Governor’s office for the purpose of serving the Governor and the Governor’s cabinet as staff for long-range planning and research and constituting the comprehensive state planning agency.
This bill would require the office, on or before July 1, 2027, to compile, standardize, maintain, and make publicly available through a centralized online platform a core set of statewide standardized spatial planning datasets, as defined. The bill would require the datasets to include specified categories of information, including hazardous risk data, natural resource sensitivity data, and agricultural value data, as provided. The bill would also require the office, on or before January 1, 2028, to
develop and publish guidance for regional planning agencies, as defined, on methods and best practices for incorporating and documenting use of the datasets in regional planning processes. The bill would require the office to update those datasets at least every 3 years, as provided.
This bill would require a regional planning agency that adopts or substantially amends a regional planning document on or after January 1, 2028, to incorporate and use the datasets published by the office when developing specified land use strategies and plans, except as provided. The bill would also require a regional planning agency to take other actions as part of the adoption or amendment of those regional planning documents, including mapping and disclosing how the datasets were used in the development of the planning document, and would require a regional planning agency to apply a planning prioritization approach, as specified. The bill would require the office to provide
technical assistance to a regional planning agency, upon request, to support compliance with these provisions. By imposing new duties on local agencies, the 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, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above.
Existing law establishes the Active Transportation Program in the Department of Transportation for the purpose of encouraging increased use of active modes of transportation, such as biking and walking. Existing law requires the California Transportation Commission to develop guidelines and project selection criteria for the program and requires the guidelines to address, among other things, application timelines and application rating and ranking criteria.
This bill would require the commission, on or before January 1, 2028, to conduct a study, and submit a report to the Legislature, on opportunities to improve equity, accessibility, cost-effectiveness, and the ease of application for prospective applicants for the Active Transportation Program, as specified. The bill would repeal these provisions on January 1, 2032.

Current Bill Text

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