---
type: "Bill"
title: "self-certification program; administrative review"
description: "self-certification program; administrative review"
jurisdiction: "us/states/az"
legislature: "Arizona Legislature"
session: "57th-1st-regular"
identifier: "HB 2447"
citation: "Arizona HB 2447 (57th-1st-regular)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Michael Carbone"]
version_count: 4
action_count: 16
vote_count: 5
first_action: "2025-01-23"
last_action: "2025-03-31"
source: "openstates"
source_identifier: "ocd-bill/5b94970c-d759-41fc-85d5-7d193c362c3d"
source_url: "https://apps.azleg.gov/BillStatus/BillOverview/82245?SessionId=129"
source_hash: "834f2a7508a21a5dcf20df227f52f608f3d0da68a5b2f6d368ef08c6d52a18d7"
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 2447 (57th-1st-regular) — self-certification program; administrative review

## 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/57leg/1r/laws/0031.pdf)
2. **HOUSE - Floor Amend to Bill - Carbone - passed** (committee substitute) — [source](https://apps.azleg.gov/BillStatus/GetDocumentPdf/525244)
3. **House Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/57leg/1r/bills/hb2447h.pdf)
4. **Introduced Version** (committee substitute) — [source](https://www.azleg.gov/legtext/57leg/1r/bills/hb2447p.pdf)

## Votes

- do pass amended — **0–0** (fail) · lower
- failed to pass — **15–12** (pass) · upper
- Passed — **38–22** (pass) · lower
- Passed — **19–8** (pass) · upper
- Passed — **0–0** (pass) · upper

## Sponsors

- Michael Carbone — primary (person)
- Janae Shamp — cosponsor (person)

## Timeline

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

- **2025-01-23** House First Reading. `reading-1`
- **2025-01-27** House Second Reading `reading-2`
- **2025-02-11** DP `committee-passage`
- **2025-02-17** House Placed on Consent Calendar
- **2025-02-20** DPA `amendment-passage`
- **2025-02-25** PASSED `passage, reading-3`
- **2025-02-25** Transmit to Senate
- **2025-03-03** Senate First Reading `reading-1`
- **2025-03-04** Senate Second Reading `reading-2`
- **2025-03-12** DP `committee-passage`
- **2025-03-26** FAILED `failure, reading-3`
- **2025-03-26** PASSED `passage`
- **2025-03-26** PASSED `passage, reading-3`
- **2025-03-26** Transmit to House
- **2025-03-26** Transmit to Governor `executive-receipt`
- **2025-03-31** 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/5b94970c-d759-41fc-85d5-7d193c362c3d`. Confidence: reported (aggregated from official Arizona legislature records).