republic-os/legislation/us/states/ca/20152016/sb-646.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	Uniform Interstate Family Support Act.	The Uniform Interstate Family Support Act (UIFSA) governs the establishment, enforcement, and modification of interstate child and spousal support orders by providing jurisdictional standards and rules for determining which state's order is a controlling order and whether a tribunal of this state may exercise continuing, exclusive jurisdiction over a support proceeding.	us/states/ca	California Legislature	20152016	SB 646	California SB 646 (20152016)	bill	Uniform Interstate Family Support Act.	enacted	Jackson	6	26	8	2015-02-27	2015-10-04	openstates	ocd-bill/600faaab-3ed0-4eca-8be4-f528dcf62bbf	http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=201520160SB646	a651649e73c622c14532c6502004ab4f70e18ba153df01138046583c7d0440fe	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-ca

California SB 646 (20152016) — Uniform Interstate Family Support Act.

The Uniform Interstate Family Support Act (UIFSA) governs the establishment, enforcement, and modification of interstate child and spousal support orders by providing jurisdictional standards and rules for determining which state's order is a controlling order and whether a tribunal of this state may exercise continuing, exclusive jurisdiction over a support proceeding.

Version chain

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

1. 02/27/15 - Introduced (filed) — source
2. 06/24/15 - Amended Assembly (committee substitute) — source
3. 08/31/15 - Amended Assembly (committee substitute) — source
4. 10/04/15 - Chaptered (committee substitute) — source
5. SB646 (committee substitute) — source
6. 09/04/15 - Enrolled (enrolled) — source

Votes

• Placed on suspense file — 7–0 (pass) · upper
• Do pass as amended. — 17–0 (pass) · lower
• Unfinished Business SB646 Jackson Concurrence — 39–0 (pass) · upper
• Do pass — 7–0 (pass) · upper
• Do pass, but first be re-referred to the Committee on [Appropriations] with the recommendation: To Consent Calendar — 7–0 (pass) · upper
• Do pass and be re-referred to the Committee on [Appropriations] with recommendation: To Consent Calendar — 10–0 (pass) · lower
• 3rd Reading — 40–0 (pass) · upper
• SB 646 Jackson Senate Third Reading By STONE — 80–0 (pass) · lower

Sponsors

• Jackson — primary (person)

Timeline

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

• 2015-02-27 Introduced. To Com. on RLS. for assignment. To print. introduction
• 2015-03-02 From printer. May be acted upon on or after April 1.
• 2015-03-02 Read first time. reading-1
• 2015-03-12 Referred to Com. on JUD. referral-committee
• 2015-03-25 Set for hearing April 7.
• 2015-04-08 From committee: Do pass and re-refer to Com. on APPR. with recommendation: To consent calendar. (Ayes 7. Noes 0. Page 525.) (April 7). Re-referred to Com. on APPR. referral-committee, committee-passage-favorable, committee-passage
• 2015-04-10 Set for hearing April 20.
• 2015-04-20 April 20 hearing: Placed on APPR. suspense file.
• 2015-05-23 Set for hearing May 28.
• 2015-05-28 From committee: Do pass. (Ayes 7. Noes 0. Page 1158.) (May 28). committee-passage-favorable, committee-passage
• 2015-05-28 Read second time. Ordered to third reading. reading-2, reading-1
• 2015-06-01 Read third time. Passed. (Ayes 40. Noes 0. Page 1209.) Ordered to the Assembly. reading-3, passage, reading-1
• 2015-06-02 In Assembly. Read first time. Held at Desk. reading-1
• 2015-06-18 Referred to Com. on JUD. referral-committee
• 2015-06-24 From committee with author's amendments. Read second time and amended. Re-referred to Com. on JUD. referral-committee, reading-2, amendment-passage, committee-passage, reading-1
• 2015-06-30 From committee: Do pass and re-refer to Com. on APPR. with recommendation: To consent calendar. (Ayes 10. Noes 0.) (June 30). Re-referred to Com. on APPR. referral-committee, committee-passage-favorable, committee-passage
• 2015-07-08 July 8 set for first hearing. Placed on APPR. suspense file.
• 2015-08-31 From committee: Do pass as amended. (Ayes 17. Noes 0.) (August 27). committee-passage-favorable, committee-passage, amendment-passage
• 2015-08-31 Read second time and amended. Ordered to second reading. amendment-passage, reading-2, reading-1
• 2015-09-01 Read second time. Ordered to third reading. reading-2, reading-1
• 2015-09-02 Read third time. Passed. (Ayes 80. Noes 0. Page 2792.) Ordered to the Senate. reading-3, passage, reading-1
• 2015-09-02 In Senate. Concurrence in Assembly amendments pending.
• 2015-09-03 Assembly amendments concurred in. (Ayes 39. Noes 0. Page 2468.) Ordered to engrossing and enrolling. committee-passage-favorable, amendment-passage
• 2015-09-09 Enrolled and presented to the Governor at 4:30 p.m.
• 2015-10-04 Approved by the Governor. executive-signature
• 2015-10-04 Chaptered by Secretary of State. Chapter 493, Statutes of 2015.

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/600faaab-3ed0-4eca-8be4-f528dcf62bbf. Confidence: reported (aggregated from official California legislature records).