---
type: "Bill"
title: "ADOT; consulting with third parties"
description: "ADOT; consulting with third parties"
jurisdiction: "us/states/az"
legislature: "Arizona Legislature"
session: "54th-1st-regular"
identifier: "HB 2318"
citation: "Arizona HB 2318 (54th-1st-regular)"
classification: ["bill"]
subjects: ["DEPARTMENT OF TRANSPORTATION", "EMERGENCY", "MOTOR VEHICLES", "TRANSPORTATION - TITLE 28", "VEHICLES", "WIRELESS COMMUNICATION DEVICE"]
status: "enacted"
primary_sponsors: ["Noel Campbell"]
version_count: 7
action_count: 16
vote_count: 5
first_action: "2019-01-30"
last_action: "2019-04-22"
source: "openstates"
source_identifier: "ocd-bill/8921c2bb-93ba-480b-9fe1-8ddb2cd7495f"
source_url: "https://apps.azleg.gov/BillStatus/BillOverview/71430?SessionId=121"
source_hash: "7d7a861b35363485d207aa6ccc97dbbc18e3f42816887c7f220113fe95bfaf4e"
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 2318 (54th-1st-regular) — ADOT; consulting with third parties

## 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/0112.htm)
2. **House Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/54leg/1R/bills/HB2318H.htm)
3. **Introduced Version** (committee substitute) — [source](https://www.azleg.gov/legtext/54leg/1R/bills/HB2318P.htm)
4. **SENATE - Rules** (committee substitute) — [source](https://www.azleg.gov/legtext/54leg/1R/adopted/S.2318RULES.DOCX.htm)
5. **SENATE - Transportation and Public Safety** (committee substitute) — [source](https://www.azleg.gov/legtext/54leg/1R/proposed/S.23180157.DOCX.htm)
6. **SENATE - Transportation and Public Safety - Strike Everything** (committee substitute) — [source](https://www.azleg.gov/legtext/54leg/1R/adopted/S.2318TPS.DOCX.htm)
7. **Senate Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/54leg/1R/bills/HB2318S.htm)

## Votes

- Passed — **0–0** (fail) · lower
- do pass amended — **0–0** (fail) · upper
- Passed — **44–16** (pass) · lower
- Passed — **59–1** (pass) · lower
- Passed — **20–9** (pass) · upper

## Sponsors

- Noel Campbell — primary (person)
- David Stringer — cosponsor (person)

## Timeline

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

- **2019-01-30** house first reading. `reading-1`
- **2019-02-06** dp `committee-passage`
- **2019-01-31** house second reading `reading-2`
- **2019-02-14** passed `passage, reading-3`
- **2019-02-11** house placed on consent calendar
- **2019-02-26** senate second reading `reading-2`
- **2019-03-27** dpa/se `amendment-passage`
- **2019-02-25** senate first reading `reading-1`
- **2019-04-08** dpa `amendment-passage`
- **2019-04-08** transmit to house
- **2019-02-15** transmit to senate
- **2019-04-08** passed `passage, reading-3`
- **2019-04-18** passed `passage`
- **2019-04-18** transmit to governor `executive-receipt`
- **2019-04-18** passed `passage`
- **2019-04-22** 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/8921c2bb-93ba-480b-9fe1-8ddb2cd7495f`. Confidence: reported (aggregated from official Arizona legislature records).