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IntroducedFeb 20, 2026
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Passed SenateMay 19, 2026
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Passed AssemblyAug 17, 2026
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Became LawSep 27, 2026
California Senate Bill
Controlled substances: gamma-butyrolactone.
Last Action See all actions
legislature • Sep 27, 2026: Chaptered by Secretary of State. Chapter 694, Statutes of 2026.
Latest Bill Text See all bill texts
Summary
Comments on SB 1306
Tweets
Whip Lists
Sponsors
Votes
YES: 45
- Berman
- Pellerin
- Bennett
- Fong
- Irwin
- Solache
- Kalra
- Jackson
- Boerner
- Lee
- Celeste Rodriguez
- Lowenthal
- Rivas
- Krell
- Ávila Farías
- Ahrens
- Calderon
- Garcia
- Quirk-Silva
- Harabedian
- Aguiar-Curry
- Stefani
- Arambula
- Nguyen
- Soria
- Connolly
- Papan
- Schultz
- Haney
- Ortega
- Wilson
- Rogers
- Zbur
- Elhawary
- Mark González
- Bauer-Kahan
- Addis
- Alvarez
- Caloza
- McKinnor
- Gipson
- Ransom
- Petrie-Norris
- Ward
- Sharp-Collins
NOT VOTING: 29
Actions
- Sep 27, 2026 | legislature
- Approved by the Governor.
- Chaptered by Secretary of State. Chapter 694, Statutes of 2026.
- Aug 21, 2026 | legislature
- Enrolled and presented to the Governor at 3 p.m.
- Aug 18, 2026 | Senate
- In Senate. Ordered to engrossing and enrolling.
- Aug 17, 2026 | Assembly
- Read third time. Passed. (Ayes 45. Noes 5. Page 6210.) Ordered to the Senate.
- Jun 25, 2026 | Assembly
- Read second time. Ordered to third reading.
- Jun 24, 2026 | Assembly
- From committee: Do pass. (Ayes 13. Noes 1.) (June 24).
- Jun 09, 2026 | Assembly
- From committee: Do pass and re-refer to Com. on APPR. (Ayes 9. Noes 0.) (June 9). Re-referred to Com. on APPR.
- May 26, 2026 | Assembly
- Referred to Com. on PUB. S.
- May 20, 2026 | Assembly
- In Assembly. Read first time. Held at Desk.
- May 19, 2026 | Senate
- Read third time. Passed. (Ayes 32. Noes 2. Page 4353.) Ordered to the Assembly.
- Apr 28, 2026 | Senate
- Read second time. Ordered to third reading.
- Apr 27, 2026 | Senate
- From committee: Be ordered to second reading pursuant to Senate Rule 28.8.
- Apr 17, 2026 | Senate
- Set for hearing April 27.
- Apr 14, 2026 | Senate
- From committee: Do pass and re-refer to Com. on APPR. (Ayes 6. Noes 0. Page 3872.) (April 14). Re-referred to Com. on APPR.
- Mar 27, 2026 | Senate
- Set for hearing April 14.
- Mar 04, 2026 | Senate
- Referred to Com. on PUB. S.
- Feb 23, 2026 | Senate
- From printer. May be acted upon on or after March 23.
- Read first time.
- Feb 20, 2026 | Senate
- Introduced. To Com. on RLS. for assignment. To print.

