---
type: "Bill"
title: "environment; 2024-2025"
description: "environment; 2024-2025"
jurisdiction: "us/states/az"
legislature: "Arizona Legislature"
session: "56th-2nd-regular"
identifier: "HB 2902"
citation: "Arizona HB 2902 (56th-2nd-regular)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["David Livingston"]
version_count: 4
action_count: 12
vote_count: 4
first_action: "2024-06-12"
last_action: "2024-06-18"
source: "openstates"
source_identifier: "ocd-bill/8db96255-0abe-49a0-8a9c-cb810c80fb07"
source_url: "https://apps.azleg.gov/BillStatus/BillOverview/81554?SessionId=128"
source_hash: "9146584bd00934a29602b04530bc4f58a78d275120975486614fdc729e81e3e7"
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 2902 (56th-2nd-regular) — environment; 2024-2025

## 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/56leg/2r/laws/0214.pdf)
2. **HOUSE - Floor Amend to Bill - Livingston - passed** (committee substitute) — [source](https://apps.azleg.gov/BillStatus/GetDocumentPdf/519986)
3. **House Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/56leg/2r/bills/hb2902h.pdf)
4. **Introduced Version** (committee substitute) — [source](https://www.azleg.gov/legtext/56leg/2r/bills/hb2902p.pdf)

## Votes

- Passed — **0–0** (pass) · upper
- Passed — **34–24** (pass) · lower
- do pass amended — **0–0** (fail) · lower
- Passed — **17–12** (pass) · upper

## Sponsors

- David Livingston — primary (person)

## Timeline

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

- **2024-06-12** House First Reading. `reading-1`
- **2024-06-13** DP `committee-passage`
- **2024-06-13** House Second Reading `reading-2`
- **2024-06-15** DPA `amendment-passage`
- **2024-06-15** PASSED `passage, reading-3`
- **2024-06-15** PASSED `passage`
- **2024-06-15** PASSED `passage, reading-3`
- **2024-06-15** Senate First Reading `reading-1`
- **2024-06-15** Transmit to Senate
- **2024-06-15** Transmit to Governor `executive-receipt`
- **2024-06-15** Transmit to House
- **2024-06-18** 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/8db96255-0abe-49a0-8a9c-cb810c80fb07`. Confidence: reported (aggregated from official Arizona legislature records).