---
type: "Bill"
title: "Concerning sexually violent predators."
description: "Concerning sexually violent predators."
jurisdiction: "us/states/wa"
legislature: "Washington Legislature"
session: "2025-2026"
identifier: "HB 1133"
citation: "Washington HB 1133 (2025-2026)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Leavitt"]
version_count: 3
action_count: 24
vote_count: 2
first_action: "2024-12-24"
last_action: "2025-04-16"
source: "openstates"
source_identifier: "ocd-bill/c311bafb-ccad-43ad-bdd0-dcc07d17b512"
source_url: "https://app.leg.wa.gov/billsummary/?BillNumber=1133&Year=2025&Initiative=false"
source_hash: "8b4c21e1b1da25ab303da31cc48f08694de67dc0bb1bf1699b78fc3a944bffee"
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 HB 1133 (2025-2026) — Concerning sexually violent predators.

## 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/2025-26/Htm/Bills/House%20Bills/1133.htm)
2. **Substitute Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2025-26/Htm/Bills/House%20Bills/1133-S.htm)
3. **Substitute Passed Legislature** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2025-26/Htm/Bills/House%20Passed%20Legislature/1133-S.PL.htm)

## Votes

- 3rd Reading & Final Passage (#5) — **48–0** (pass) · upper
- 3rd Reading & Final Passage (#12) — **95–0** (pass) · lower

## Sponsors

- Leavitt — primary (person)
- Bronoske — cosponsor (person)
- Couture — cosponsor (person)
- Hill — cosponsor (person)
- Reeves — cosponsor (person)
- Wylie — cosponsor (person)

## Timeline

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

- **2024-12-24** Prefiled for introduction. `filing`
- **2025-01-13** First reading, referred to Community Safety. `reading-1`
- **2025-01-14** Public hearing in the House Committee on Community Safety at 4:00 PM.
- **2025-02-20** Executive action taken in the House Committee on Community Safety at 8:00 AM.
- **2025-02-20** CS - Majority; 1st substitute bill be substituted, do pass. `substitution`
- **2025-02-21** Referred to Rules 2 Review. `referral-committee`
- **2025-03-06** Rules Committee relieved of further consideration. Placed on second reading. `reading-2`
- **2025-03-10** 1st substitute bill substituted (CS 25). `substitution`
- **2025-03-10** Rules suspended. Placed on Third Reading. `reading-3`
- **2025-03-10** Third reading, passed; yeas, 95; nays, 0; absent, 0; excused, 3. `reading-3`
- **2025-03-12** First reading, referred to Law & Justice. `reading-1`
- **2025-03-24** Public hearing in the Senate Committee on Law & Justice at 10:30 AM.
- **2025-03-27** Executive action taken in the Senate Committee on Law & Justice at 10:30 AM.
- **2025-03-27** LAW - Majority; do pass. `committee-passage-favorable`
- **2025-03-28** Passed to Rules Committee for second reading.
- **2025-04-04** Placed on second reading consent calendar. `reading-2`
- **2025-04-05** Rules suspended. Placed on Third Reading. `reading-3`
- **2025-04-05** Third reading, passed; yeas, 48; nays, 0; absent, 0; excused, 1. `reading-3`
- **2025-04-09** Speaker signed. `passage`
- **2025-04-10** President signed. `passage`
- **2025-04-11** Delivered to Governor. `executive-receipt`
- **2025-04-16** Governor signed. `executive-signature`
- **2025-04-16** Chapter 48, 2025 Laws. `became-law`
- **2025-04-16** Effective date 7/27/2025. `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/c311bafb-ccad-43ad-bdd0-dcc07d17b512`. Confidence: reported (aggregated from official Washington legislature records).