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California · 2025–26 Regular Session · Assembly Bill

AB 2307: Transportation: traffic signal synchronization pilot program: Western Riverside Council of Governments.

Enacted Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

AB 2307 is a assembly bill introduced in the California Assembly on February 19, 2026. According to its official title, it concerns: Transportation: traffic signal synchronization pilot program: Western Riverside Council of Governments. Primary sponsor: Kate Sanchez (R). It lists 3 additional sponsors. Most recent recorded action (August 27, 2026): Chaptered by Secretary of State - Chapter 140, Statutes of 2026.

Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written

Official summary

Legislative Counsel’s Digest (official, as of the latest version). Written by nonpartisan legislative staff; reproduced verbatim.

Existing law vests the Department of Transportation with possession and control of all state highways, and authorizes the department to do any act necessary, convenient, or proper for the construction, improvement, maintenance, or use of all highways that are under its jurisdiction, possession, or control.

This bill would, until January 1, 2032, authorize the Western Riverside Council of Governments, in required coordination with the department, to establish and administer a traffic signal synchronization pilot program for its member local agencies to evaluate a regional model for coordinating traffic signal timing between state highways and local street and road systems, as specified. The bill would require the Western Riverside Council of Governments, in coordination with the department, to evaluate the effectiveness of the pilot program, including assessing its impacts on congestion, travel time reliability, operational efficiency, and vehicle emissions, and to submit, on or before January 1, 2028, a specified report to the Legislature relating to the pilot program.

This bill would make legislative findings and declarations as to the necessity of a special statute for the local agencies that constitute the Western Riverside Council of Governments.

Sponsors

Sponsors by party (alphabetical): Democratic 1 · Republican 3

NameRolePartyChamberDistrict
Kate SanchezPrimary sponsorRepublicanAssembly71
Corey JacksonCo-sponsorDemocraticAssembly60
Alexandra MacedoCo-sponsorRepublicanAssembly33
Kelly SeyartoCo-sponsorRepublicanSenate32

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. Chaptered by Secretary of State - Chapter 140, Statutes of 2026.
  2. Approved by the Governor.
  3. Enrolled and presented to the Governor at 3:30 p.m.
  4. In Assembly. Ordered to Engrossing and Enrolling.
  5. Read third time. Passed. Ordered to the Assembly. (Ayes 39. Noes 0. Page 5323.).
  6. Read second time. Ordered to Consent Calendar.
  7. From committee: Be ordered to second reading file pursuant to Senate Rule 28.8 and ordered to Consent Calendar.
  8. From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 13. Noes 0.) (June 23). Re-referred to Com. on APPR.
  9. Referred to Com. on TRANS.
  10. In Senate. Read first time. To Com. on RLS. for assignment.
  11. Read third time. Passed. Ordered to the Senate. (Ayes 77. Noes 0. Page 5055.)
  12. Read second time. Ordered to Consent Calendar.

Sources

  1. California Legislative Information — pubinfo database export
  2. Official bill page