---
type: "Bill"
title: "Expediting the safer products for Washington process regarding motorized vehicle tires containing 6PPD."
description: "Expediting the safer products for Washington process regarding motorized vehicle tires containing 6PPD."
jurisdiction: "us/states/wa"
legislature: "Washington Legislature"
session: "2023-2024"
identifier: "SB 5931"
citation: "Washington SB 5931 (2023-2024)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Salomon"]
version_count: 3
action_count: 31
vote_count: 3
first_action: "2024-01-02"
last_action: "2024-03-28"
source: "openstates"
source_identifier: "ocd-bill/69ecda8b-ad07-4a35-94c3-63f83e6cc2c9"
source_url: "http://apps.leg.wa.gov/billinfo/summary.aspx?bill=5931&year=2023"
source_hash: "2b98e3d35478aee11394c06606bc4ca93500b6d96fbe69bdb381d7372e949c48"
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 5931 (2023-2024) — Expediting the safer products for Washington process regarding motorized vehicle tires containing 6PPD.

## 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/5931.htm)
2. **Substitute Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2023-24/Htm/Bills/Senate%20Bills/5931-S.htm)
3. **Substitute Passed Legislature** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2023-24/Htm/Bills/Senate%20Passed%20Legislature/5931-S.PL.htm)

## Votes

- Final Passage as Amended by the House (#11) — **39–10** (pass) · upper
- 3rd Reading & Final Passage (#29) — **40–9** (pass) · upper
- Final Passage as Amended by the House (#15) — **85–11** (pass) · lower

## Sponsors

- Salomon — primary (person)
- Billig — cosponsor (person)
- Frame — cosponsor (person)
- Kauffman — cosponsor (person)
- Lovelett — cosponsor (person)
- Pedersen — cosponsor (person)
- Shewmake — cosponsor (person)
- Wellman — cosponsor (person)

## Timeline

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

- **2024-01-02** Prefiled for introduction. `filing`
- **2024-01-08** First reading, referred to Environment, Energy & Technology. `reading-1`
- **2024-01-09** Public hearing in the Senate Committee on Environment, Energy & Technology at 1:30 PM.
- **2024-01-19** Executive session scheduled, but no action was taken in the Senate Committee on Environment, Energy & Technology at 8:00 AM.
- **2024-01-26** Executive action taken in the Senate Committee on Environment, Energy & Technology at 8:00 AM.
- **2024-01-26** ENET - Majority; 1st substitute bill be substituted, do pass. `substitution`
- **2024-01-26** Minority; without recommendation. `committee-passage-unfavorable`
- **2024-01-29** Passed to Rules Committee for second reading.
- **2024-02-02** Placed on second reading by Rules Committee. `reading-2`
- **2024-02-06** 1st substitute bill substituted (ENET 24). `substitution`
- **2024-02-06** Rules suspended. Placed on Third Reading. `reading-3`
- **2024-02-06** Third reading, passed; yeas, 40; nays, 9; absent, 0; excused, 0. `reading-3`
- **2024-02-08** First reading, referred to Environment & Energy. `reading-1`
- **2024-02-14** Public hearing in the House Committee on Environment & Energy at 10:30 AM.
- **2024-02-15** Executive action taken in the House Committee on Environment & Energy at 8:00 AM.
- **2024-02-15** ENVI - Majority; do pass with amendment(s). `committee-passage-favorable`
- **2024-02-15** Minority; do not pass. `committee-passage-unfavorable`
- **2024-02-15** Minority; without recommendation. `committee-passage-unfavorable`
- **2024-02-19** Referred to Rules 2 Review. `referral-committee`
- **2024-02-28** Rules Committee relieved of further consideration. Placed on second reading. `reading-2`
- **2024-02-29** Rules suspended. Placed on Third Reading. `reading-3`
- **2024-02-29** Committee amendment(s) adopted as amended.
- **2024-02-29** Third reading, passed; yeas, 85; nays, 11; absent, 0; excused, 2. `reading-3`
- **2024-03-05** Senate concurred in House amendments.
- **2024-03-05** Passed final passage; yeas, 39; nays, 10; absent, 0; excused, 0. `passage`
- **2024-03-07** President signed. `passage`
- **2024-03-07** Speaker signed. `passage`
- **2024-03-08** Delivered to Governor. `executive-receipt`
- **2024-03-28** Governor signed. `executive-signature`
- **2024-03-28** Chapter 343, 2024 Laws. `became-law`
- **2024-03-28** Effective date 6/6/2024. `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/69ecda8b-ad07-4a35-94c3-63f83e6cc2c9`. Confidence: reported (aggregated from official Washington legislature records).