republic-os/legislation/us/states/ca/20232024/sb-10.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	Pupil health: opioid overdose prevention and treatment: Melanie's Law.	(1) Existing law authorizes a public or private elementary or secondary school to determine whether or not to make emergency naloxone hydrochloride or another opioid antagonist and trained personnel available at its school, and to designate one or more volunteers to receive related training to address an opioid overdose, as specified.	us/states/ca	California Legislature	20232024	SB 10	California SB 10 (20232024)	bill	Melanie's Law Pupil health opioid overdose prevention and treatment	enacted	Cortese	10	37	10	2022-12-05	2023-10-13	openstates	ocd-bill/92de10b6-d6a7-4e3a-acb7-6ba73f654fd4	http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=202320240SB10	8cfd4c843c31db50f043ee8f1f79b8b9b5588129242baa203d50e1cf688f3af9	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-ca

California SB 10 (20232024) — Pupil health: opioid overdose prevention and treatment: Melanie's Law.

(1) Existing law authorizes a public or private elementary or secondary school to determine whether or not to make emergency naloxone hydrochloride or another opioid antagonist and trained personnel available at its school, and to designate one or more volunteers to receive related training to address an opioid overdose, as specified.

Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. 12/05/22 - Introduced (filed) — source
2. 03/23/23 - Amended Senate (committee substitute) — source
3. 04/10/23 - Amended Senate (committee substitute) — source
4. 05/18/23 - Amended Senate (committee substitute) — source
5. 06/30/23 - Amended Assembly (committee substitute) — source
6. 09/01/23 - Amended Assembly (committee substitute) — source
7. 09/07/23 - Amended Assembly (committee substitute) — source
8. 10/13/23 - Chaptered (committee substitute) — source
9. SB10 (committee substitute) — source
10. 09/18/23 - Enrolled (enrolled) — source

Votes

• Do pass as amended, but first amend, and re-refer to the Committee on [Health] with the recommendation: To Consent Calendar — 7–0 (pass) · upper
• Placed on suspense file — 7–0 (pass) · upper
• Do pass as amended and be re-referred to the Committee on [Health] — 7–0 (pass) · lower
• Unfinished Business SB10 Cortese et al. Concurrence — 40–0 (pass) · upper
• Do pass, but first be re-referred to the Committee on [Appropriations] with the recommendation: To Consent Calendar — 11–0 (pass) · upper
• Do pass as amended. — 11–0 (pass) · lower
• SB 10 Cortese Senate Third Reading By Low — 80–0 (pass) · lower
• Do pass as amended — 7–0 (pass) · upper
• Special Consent SB10 Cortese et al. — 40–0 (pass) · upper
• Do pass and be re-referred to the Committee on [Appropriations] with recommendation: To Consent Calendar — 15–0 (pass) · lower

Sponsors

• Cortese — primary (person)
• Archuleta — coauthor (person)
• Ashby — coauthor (person)
• Caballero — coauthor (person)
• Haney — coauthor (person)
• Hurtado — principal coauthor (person)
• Jackson — coauthor (person)
• Low — coauthor (person)
• Nguyen — coauthor (person)
• Portantino — coauthor (person)
• Quirk-Silva — coauthor (person)
• Rodriguez — coauthor (person)
• Santiago — coauthor (person)
• Umberg — principal coauthor (person)
• Wilk — coauthor (person)

Timeline

The legislative action history — every referral, reading, and vote.

• 2022-12-05 Introduced. Read first time. To Com. on RLS. for assignment. To print. introduction, reading-1
• 2022-12-06 From printer. May be acted upon on or after January 5.
• 2023-01-18 Referred to Coms. on ED. and HEALTH. referral-committee
• 2023-03-02 Set for hearing March 22.
• 2023-03-20 Set for hearing March 29 in HEALTH pending receipt.
• 2023-03-20 March 29 hearing postponed by committee.
• 2023-03-22 From committee: Do pass as amended and re-refer to Com. on HEALTH with recommendation: To consent calendar. (Ayes 7. Noes 0. Page 450.) (March 22). amendment-passage, committee-passage, committee-passage-favorable
• 2023-03-23 Read second time and amended. Re-referred to Com. on HEALTH. amendment-passage, reading-1, reading-2, referral-committee
• 2023-03-28 Set for hearing April 12.
• 2023-04-10 From committee with author's amendments. Read second time and amended. Re-referred to Com. on HEALTH. amendment-passage, committee-passage, reading-1, reading-2, referral-committee
• 2023-04-13 From committee: Do pass and re-refer to Com. on APPR with recommendation: To consent calendar. (Ayes 11. Noes 0. Page 709.) (April 12). Re-referred to Com. on APPR. committee-passage, committee-passage-favorable, referral-committee
• 2023-04-18 Set for hearing April 24.
• 2023-04-24 April 24 hearing: Placed on APPR suspense file.
• 2023-05-12 Set for hearing May 18.
• 2023-05-18 From committee: Do pass as amended. (Ayes 7. Noes 0. Page 1156.) (May 18). amendment-passage, committee-passage, committee-passage-favorable
• 2023-05-18 Read second time and amended. Ordered to second reading. amendment-passage, reading-1, reading-2
• 2023-05-22 Read second time. Ordered to third reading. reading-1, reading-2
• 2023-05-26 Ordered to special consent calendar.
• 2023-05-30 Read third time. Passed. (Ayes 40. Noes 0. Page 1362.) Ordered to the Assembly. passage, reading-1, reading-3
• 2023-05-31 In Assembly. Read first time. Held at Desk. reading-1
• 2023-06-08 Referred to Coms. on ED. and HEALTH. referral-committee
• 2023-06-29 From committee: Do pass as amended and re-refer to Com. on HEALTH. (Ayes 7. Noes 0.) (June 28). amendment-passage, committee-passage, committee-passage-favorable
• 2023-06-30 Read second time and amended. Re-referred to Com. on HEALTH. amendment-passage, reading-1, reading-2, referral-committee
• 2023-07-12 From committee: Do pass and re-refer to Com. on APPR. with recommendation: To consent calendar. (Ayes 15. Noes 0.) (July 11). Re-referred to Com. on APPR. committee-passage, committee-passage-favorable, referral-committee
• 2023-08-16 August 16 set for first hearing. Placed on suspense file.
• 2023-09-01 From committee: Do pass as amended. (Ayes 11. Noes 0.) (September 1). amendment-passage, committee-passage, committee-passage-favorable
• 2023-09-01 Read second time and amended. Ordered to second reading. amendment-passage, reading-1, reading-2
• 2023-09-05 Read second time. Ordered to third reading. reading-1, reading-2
• 2023-09-07 Assembly Rule 69 suspended. (Ayes 62. Noes 15. Page 3010.)
• 2023-09-07 Read third time and amended. amendment-passage, reading-1, reading-3
• 2023-09-07 Ordered to third reading.
• 2023-09-13 Read third time. Passed. (Ayes 80. Noes 0. Page 3393.) Ordered to the Senate. passage, reading-1, reading-3
• 2023-09-13 In Senate. Concurrence in Assembly amendments pending.
• 2023-09-14 Assembly amendments concurred in. (Ayes 40. Noes 0. Page 2796.) Ordered to engrossing and enrolling. amendment-passage, committee-passage-favorable
• 2023-09-21 Enrolled and presented to the Governor at 4 p.m.
• 2023-10-13 Approved by the Governor. executive-signature
• 2023-10-13 Chaptered by Secretary of State. Chapter 856, Statutes of 2023. became-law

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/92de10b6-d6a7-4e3a-acb7-6ba73f654fd4. Confidence: reported (aggregated from official California legislature records).