HB 18 Maryland House of Delegates · 2025 Regular Session

Vehicle Laws - Noise Abatement Monitoring Systems Pilot Program - Inspection and Extension

This bill extends the pilot program for noise-abatement monitoring systems in Montgomery and Prince George’s Counties, which use technology to detect excessive vehicle noise (like loud exhausts) and issue warnings or citations. It modifies inspection rules to require county officials to allow public access to recorded images from these systems under specific circumstances, similar to traffic monitoring systems. Counties must report annually by December 1, 2027, on costs, citations issued, system effectiveness, and locations used. The pilot program will end automatically on June 30, 2028, without needing further legislative action.
Bill status signed all 5 stages cleared
Introduction
Aug 2024
Committee Review
Mar 2025
House of Delegates Passage
Apr 2025
Senate Passage
Apr 2025
Signed into Law
May 2025
Introduced Aug 8, 2024 Signed May 20, 2025
Maddy AI version diff · 1 comparison

What changed between versions

First - Vehicle Laws - Noise Abatement Monitoring Systems Pilot Program - Inspection and Extension Third - Vehicle Laws - Noise Abatement Monitoring Systems Pilot Program - Inspection and Extension · 3 edits
MINOR
The bill text was updated to reflect its progression through the legislative process, including the addition of committee and house action status. The substantive policy content regarding noise abatement monitoring systems remains unchanged, with no modifications to reporting requirements, system definitions, or implementation timelines.
TECHNICAL

Added committee report and house action status indicating the bill was favorably reported and adopted

Updated bill header and section numbering to reflect current legislative status

Reorganized bill structure with new chapter designation and explanatory notes about formatting conventions

Floor votes · House of Delegates Mar 7, 2025

How they voted

This bill passed the Senate by voice vote (no roll call recorded).
Full legislative history

Actions timeline

Total actions
13
Key actions
9
Committee
6
May 20, 2025
Signed into law
Approved by the Governor - Chapter 712
executive
Apr 2, 2025
Lower · Passed
Returned Passed
lower
Apr 2, 2025
Upper · Passed
Third Reading Passed
upper
Mar 27, 2025
Upper · Passed
Favorable Adopted Second Reading Passed
upper
Mar 27, 2025
Upper · Passed
Favorable Report by Judicial Proceedings
upper
Mar 17, 2025
Committee
Referred Judicial Proceedings
upper
Mar 17, 2025
Lower · Passed
Third Reading Passed
lower
Mar 14, 2025
Lower · Passed
Favorable Adopted Second Reading Passed
lower
Mar 14, 2025
Lower · Passed
Favorable Report by Environment and Transportation
lower
Mar 7, 2025
House Of Delegates · Passed
House of Delegates Vote: pass (100-35-4)
house of delegates
Jan 8, 2025
Committee
First Reading Environment and Transportation
lower
Aug 8, 2024
Introduced
Pre-filed
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Julie Palakovich Carr
Julie Palakovich Carr
DDemocratic
MD
17