---
type: "Bill"
title: "Vehicle Laws - Noise Abatement Monitoring Systems - Pilot Program"
description: "Vehicle Laws - Noise Abatement Monitoring Systems - Pilot Program"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2024"
identifier: "HB 212"
citation: "Maryland HB 212 (2024)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Charkoudian", "Guyton", "Healey", "Kaufman", "Lehman", "Palakovich Carr", "Pena-Melnyk", "Solomon", "Spiegel", "Stewart", "Wims"]
version_count: 4
action_count: 21
vote_count: 4
first_action: "2023-10-25"
last_action: "2024-05-09"
source: "openstates"
source_identifier: "ocd-bill/a9a35872-c7f9-4b64-a4b1-93b6efacb186"
source_url: "http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/hb0212?ys=2024RS&search=True"
source_hash: "e43da7d76d7324fc425b754ee5c178755960e9172c2e37211309e9b19496924a"
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-md"]
---

# Maryland HB 212 (2024) — Vehicle Laws - Noise Abatement Monitoring Systems - Pilot Program

## Version chain

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

1. **Chapter - Vehicle Laws - Noise Abatement Monitoring Systems - Pilot Program** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/Chapters_noln/CH_624_hb0212e.pdf)
2. **Enrolled - Vehicle Laws - Noise Abatement Monitoring Systems - Pilot Program** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/bills/hb/hb0212e.pdf)
3. **First - Vehicle Laws - Noise Abatement Monitoring Systems - Authorization** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/bills/hb/hb0212f.pdf)
4. **Third - Vehicle Laws - Noise Abatement Monitoring Systems - Pilot Program** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/bills/hb/hb0212t.pdf)

## Votes

- FLA Del. Pippy /563925/1 — **42–97** (fail) · lower
- On Third Reading and Final Passage (Hse concurred) — **95–35** (pass) · lower
- On Third Reading (Amend) — **35–12** (pass) · upper
- On Third Reading — **94–39** (pass) · lower

## Sponsors

- Charkoudian — primary (person)
- Guyton — primary (person)
- Healey — primary (person)
- Kaufman — primary (person)
- Lehman — primary (person)
- Palakovich Carr — primary (person)
- Pena-Melnyk — primary (person)
- Solomon — primary (person)
- Spiegel — primary (person)
- Stewart — primary (person)
- Wims — primary (person)

## Timeline

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

- **2023-10-25** Pre-filed `introduction`
- **2024-01-10** First Reading Environment and Transportation `referral-committee`
- **2024-01-10** Hearing 2/08 at 1:00 p.m.
- **2024-01-26** Hearing canceled
- **2024-02-01** Hearing 2/08 at 1:00 p.m.
- **2024-03-04** Favorable with Amendments Report by Environment and Transportation `committee-passage-favorable`
- **2024-03-05** Favorable with Amendments { `committee-passage-favorable`
- **2024-03-05** Motion Special Order until 3/6 (Delegate Pippy) Adopted
- **2024-03-06** Motion Special Order until Later This Session (Delegate Korman) Adopted
- **2024-03-06** Floor Amendment {
- **2024-03-06** Second Reading Passed with Amendments
- **2024-03-08** Third Reading Passed `passage`
- **2024-03-11** Referred Judicial Proceedings `referral-committee`
- **2024-04-03** Favorable with Amendments Report by Judicial Proceedings `committee-passage-favorable`
- **2024-04-03** Favorable with Amendments { `committee-passage-favorable`
- **2024-04-03** Second Reading Passed with Amendments
- **2024-04-03** Third Reading Passed `passage`
- **2024-04-05** House Concurs Senate Amendments
- **2024-04-05** Third Reading Passed `passage`
- **2024-04-05** Passed Enrolled
- **2024-05-09** Approved by the Governor - Chapter 624 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/a9a35872-c7f9-4b64-a4b1-93b6efacb186`. Confidence: reported (aggregated from official Maryland legislature records).