---
type: "Bill"
title: "historic emergency vehicles; lighting; parades"
description: "historic emergency vehicles; lighting; parades"
jurisdiction: "us/states/az"
legislature: "Arizona Legislature"
session: "54th-1st-regular"
identifier: "HB 2012"
citation: "Arizona HB 2012 (54th-1st-regular)"
classification: ["bill"]
subjects: ["EMERGENCY VEHICLES", "TRANSPORTATION - TITLE 28"]
status: "enacted"
primary_sponsors: ["Gail Griffin"]
version_count: 3
action_count: 14
vote_count: 2
first_action: "2018-12-20"
last_action: "2019-04-01"
source: "openstates"
source_identifier: "ocd-bill/68ceadfd-d4e6-4c55-a661-628e3f1cbbad"
source_url: "https://apps.azleg.gov/BillStatus/BillOverview/71018?SessionId=121"
source_hash: "37961abbd5b3c3afd892cf12762bad25fb9f40cb5b3fc52222184b555aef34e6"
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 2012 (54th-1st-regular) — historic emergency vehicles; lighting; parades

## 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/54leg/1R/laws/0047.htm)
2. **House Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/54leg/1R/bills/HB2012H.htm)
3. **Introduced Version** (committee substitute) — [source](https://www.azleg.gov/legtext/54leg/1R/bills/HB2012P.htm)

## Votes

- Passed — **52–8** (pass) · lower
- Passed — **30–0** (pass) · upper

## Sponsors

- Gail Griffin — primary (person)
- Kelly Townsend — cosponsor (person)

## Timeline

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

- **2019-01-14** house first reading. `reading-1`
- **2018-12-20** prefiled. `filing`
- **2019-01-23** dp `committee-passage`
- **2019-01-15** house second reading `reading-2`
- **2019-01-31** passed `passage, reading-3`
- **2019-01-31** transmit to senate
- **2019-01-28** house placed on consent calendar
- **2019-02-26** senate second reading `reading-2`
- **2019-03-06** dp `committee-passage`
- **2019-02-25** senate first reading `reading-1`
- **2019-03-25** passed `passage, reading-3`
- **2019-03-25** transmit to house
- **2019-03-26** transmit to governor `executive-receipt`
- **2019-04-01** 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/68ceadfd-d4e6-4c55-a661-628e3f1cbbad`. Confidence: reported (aggregated from official Arizona legislature records).