West Virginia Truck Idling Law
West Virginia's Diesel-Powered Motor Vehicle Idling Act (W. Va. Code 17C-13A) caps idling at 15 minutes in any 60-minute period for diesel trucks over 10,000 pounds. Sleeper-berth heat or AC is allowed during rest when it is below 40F or above 75F, and APUs or Certified Clean Idle trucks are exempt. A violation is a misdemeanor with a $150 to $300 fine plus court costs.
When you can keep idling
- Traffic and emergencies
- Repairs and DPF regeneration
- Work-related power
- Loading or unloading (15 minutes per hour)
- Sleeper-berth heat or AC during rest, below 40F or above 75F
APUs and idle-reduction gear
APUs and Certified Clean Idle vehicles are exempt. Idle-reduction tech earns up to a 550-pound weight allowance.
City and county ordinances
No notable city or county idling ordinance was found for West Virginia in the EPA, DOE, or ATRI references. Watch local noise and parking rules.
West Virginia Idling Law FAQ
Is there a truck idling law in West Virginia?
How long can a truck idle in West Virginia?
What is the fine for idling in West Virginia?
Does an APU count as idling in West Virginia?
Reference information for planning, not legal advice. Traffic laws change and this can be out of date, so always confirm the current statute and obey posted signs before you rely on it. Last reviewed July 2026. Source: https://afdc.energy.gov/fuels/laws/IR?state=WV. See our Terms & Disclaimer.
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