---
type: "Bill"
title: "commission; review of laws"
description: "commission; review of laws"
jurisdiction: "us/states/az"
legislature: "Arizona Legislature"
session: "55th-2nd-regular"
identifier: "HB 2604"
citation: "Arizona HB 2604 (55th-2nd-regular)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Shawnna Bolick"]
version_count: 9
action_count: 16
vote_count: 6
first_action: "2022-01-31"
last_action: "2022-04-22"
source: "openstates"
source_identifier: "ocd-bill/e34c8653-8582-45cf-8e5e-37fb38ea68a5"
source_url: "https://apps.azleg.gov/BillStatus/BillOverview/77282?SessionId=125"
source_hash: "5405c02c49d6f189278f9363260778caebd24d1a8ebdfa73740a6aa0f88555e7"
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-az"]
---

# Arizona HB 2604 (55th-2nd-regular) — commission; review of laws

## Version chain

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

1. **Chaptered Version** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/2r/laws/0167.pdf)
2. **HOUSE - 2604FloorBOLICK_Merged.pdf** (committee substitute) — [source](https://apps.azleg.gov/BillStatus/GetDocumentPdf/495688)
3. **HOUSE - 2604JUDICIARY.PDF** (committee substitute) — [source](https://apps.azleg.gov/BillStatus/GetDocumentPdf/495689)
4. **HOUSE - Judiciary** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/2r/proposed/h.2604blackman1.pdf)
5. **HOUSE - Judiciary - Strike Everything** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/2r/adopted/h.2604judiciary.pdf)
6. **House Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/2r/bills/hb2604h.pdf)
7. **Introduced Version** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/2r/bills/hb2604p.pdf)
8. **SENATE - Steele flr amend (ref Bill) adopted** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/2r/adopted/s.2604floorsteele.pdf)
9. **Senate Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/2r/bills/hb2604s.pdf)

## Votes

- do pass amended — **0–0** (fail) · lower
- Passed — **58–1** (pass) · lower
- Passed — **58–0** (pass) · lower
- Passed — **26–0** (pass) · upper
- do pass amended — **0–0** (fail) · upper
- Passed — **0–0** (pass) · lower

## Sponsors

- Shawnna Bolick — primary (person)
- Walter "Walt" Blackman — cosponsor (person)

## Timeline

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

- **2022-01-31** House First Reading. `reading-1`
- **2022-02-01** House Second Reading `reading-2`
- **2022-02-16** DPA/SE `amendment-passage`
- **2022-02-24** DPA `amendment-passage`
- **2022-02-24** PASSED `passage, reading-3`
- **2022-02-25** Transmit to Senate
- **2022-03-07** Senate First Reading `reading-1`
- **2022-03-08** Senate Second Reading `reading-2`
- **2022-03-17** DP `committee-passage`
- **2022-04-05** DPA `amendment-passage`
- **2022-04-07** PASSED `passage, reading-3`
- **2022-04-07** Transmit to House
- **2022-04-18** PASSED `passage`
- **2022-04-18** PASSED `passage`
- **2022-04-18** Transmit to Governor `executive-receipt`
- **2022-04-22** Signed by Governor `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/e34c8653-8582-45cf-8e5e-37fb38ea68a5`. Confidence: reported (aggregated from official Arizona legislature records).