---
type: "Bill"
title: "Making 2023-2025 fiscal biennium supplemental operating appropriations."
description: "Making 2023-2025 fiscal biennium supplemental operating appropriations."
jurisdiction: "us/states/wa"
legislature: "Washington Legislature"
session: "2023-2024"
identifier: "SB 5950"
citation: "Washington SB 5950 (2023-2024)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Robinson"]
version_count: 4
action_count: 35
vote_count: 10
first_action: "2024-01-03"
last_action: "2024-03-29"
source: "openstates"
source_identifier: "ocd-bill/8792f1ed-76e7-4704-bc56-ba94b24d1110"
source_url: "http://apps.leg.wa.gov/billinfo/summary.aspx?bill=5950&year=2023"
source_hash: "d33e03fda2daceca8e2067fb8381703dccf154757bb1ea9d668882082a317be6"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-wa"]
---

# Washington SB 5950 (2023-2024) — Making 2023-2025 fiscal biennium supplemental operating appropriations.

## Version chain

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

1. **Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2023-24/Htm/Bills/Senate%20Bills/5950.htm)
2. **Engrossed Substitute Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2023-24/Htm/Bills/Senate%20Bills/5950-S.E.htm)
3. **Substitute Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2023-24/Htm/Bills/Senate%20Bills/5950-S.htm)
4. **Substitute Passed Legislature** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2023-24/Htm/Bills/Senate%20Passed%20Legislature/5950-S.PL.htm)

## Votes

- Final Passage as Amended by the House (#8) — **58–37** (pass) · lower
- 1107 Connors Pg 1 Ln 2 (#5) — **41–53** (fail) · lower
- 1099 Rude Pg 322 Ln 39 (#3) — **45–50** (fail) · lower
- 1109 Caldier Pg 1 Ln 2 (#7) — **39–56** (fail) · lower
- Final Passage as recommended by the Conference Committee (#1) — **58–39** (pass) · lower
- 3rd Reading & Final Passage (#4) — **45–4** (pass) · upper
- 1104 Corry Pg 1 Ln 2 (#4) — **42–53** (fail) · lower
- 1108 Chambers Pg 1 Ln 2 (#6) — **42–52** (fail) · lower
- 1100 Abbarno Pg 136 Ln 37 (#2) — **40–55** (fail) · lower
- Final Passage as Recommended by Conference Committee (#3) — **39–8** (pass) · upper

## Sponsors

- Robinson — primary (person)
- Nobles — cosponsor (person)
- Trudeau — cosponsor (person)

## Timeline

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

- **2024-01-03** Prefiled for introduction. `filing`
- **2024-01-08** First reading, referred to Ways & Means. `reading-1`
- **2024-01-09** Public hearing in the Senate Committee on Ways & Means at 4:00 PM.
- **2024-02-19** Public hearing in the Senate Committee on Ways & Means at 4:00 PM.
- **2024-02-21** Executive action taken in the Senate Committee on Ways & Means at 3:00 PM.
- **2024-02-21** WM - Majority; 1st substitute bill be substituted, do pass. `substitution`
- **2024-02-21** Minority; do not pass. `committee-passage-unfavorable`
- **2024-02-21** Minority; without recommendation. `committee-passage-unfavorable`
- **2024-02-22** Passed to Rules Committee for second reading.
- **2024-02-22** Rules suspended.
- **2024-02-22** Rules Committee relieved of further consideration. Placed on second reading. `reading-2`
- **2024-02-23** 1st substitute bill substituted (WM 24). `substitution`
- **2024-02-23** Floor amendment(s) adopted.
- **2024-02-23** Rules suspended. Placed on Third Reading. `reading-3`
- **2024-02-23** Third reading, passed; yeas, 45; nays, 4; absent, 0; excused, 0. `reading-3`
- **2024-02-24** Read first time, rules suspended, and placed on second reading calendar. `reading-1`
- **2024-02-24** Floor amendment(s) adopted.
- **2024-02-24** Rules suspended. Placed on Third Reading. `reading-3`
- **2024-02-24** Third reading, passed; yeas, 58; nays, 37; absent, 0; excused, 3. `reading-3`
- **2024-03-04** Senate refuses to concur in House amendments. Asks House for conference thereon.
- **2024-03-04** Conference committee appointed. Senators Robinson, Nguyen, Wilson, L..
- **2024-03-05** Conference committee request granted.
- **2024-03-05** Conference committee appointed. Representatives Corry, Gregerson, Ormsby.
- **2024-03-06** Conference committee report; received 12:26 PM 3/6/2024.
- **2024-03-06** Conference committee report; received 1:00 PM 3/6/2024.
- **2024-03-07** Conference committee report adopted.
- **2024-03-07** Passed final passage as recommended by conference committee; yeas, 58; nays, 39; absent, 0; excused, 1.
- **2024-03-07** Conference committee report adopted.
- **2024-03-07** Passed final passage as recommended by conference committee; yeas, 39; nays, 8; absent, 0; excused, 2.
- **2024-03-07** President signed. `passage`
- **2024-03-07** Speaker signed. `passage`
- **2024-03-08** Delivered to Governor. `executive-receipt`
- **2024-03-29** Governor partially vetoed. `executive-veto-line-item`
- **2024-03-29** Chapter 376, 2024 Laws PV. `became-law`
- **2024-03-29** Effective date 3/29/2024. `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/8792f1ed-76e7-4704-bc56-ba94b24d1110`. Confidence: reported (aggregated from official Washington legislature records).