Idling
Transportation emissions are a major source of air pollution. Idling vehicles on residential streets can also be a nuisance and health concern for neighbors unsure of their options to address the issue.
Air pollution related to diesel-powered vehicles and idling is an issue that GASP has been keeping an eye on for decades. While most air pollution from vehicles may happen while they're on the road, a lot of easily avoidable pollution happens while vehicles idle, parked with the engine running. Learn more about GASP's work related to diesel here, including our campaigns for clean construction and school bus idling.
Resources
Environmental Protection Agency
Idle-Free Schools Toolkit for a Healthy School Environment
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Resources to develop a campaign to reduce student exposure to toxic vehicle exhaust
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Note: This resource includes guidance for a student-run science or community involvement project.
PA Department of Environmental Protection (DEP)
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See the Pennsylvania Diesel Idling Restrictions - Act 124 of 2008, which authorizes the state DEP to enforce the act, including context and links to local regulations
Having an issue with idling vehicles?
We often hear from community members having issues with idling vehicles, usually at their home or school. There are state and local regulations in place, but they only apply in specific situations and there are many exceptions. Here is some general guidance that may help point you in the right direction.
Is it a diesel-powered vehicle weighing 10,001 pounds or more?
Yes
No
Is the vehicle being used for business? (Certain regulations apply to vehicles over the weight limit that are "engaged in commerce." A motor vehicle is “engaged in commerce” under Act 124 if it has a business name or logo visible on the outside of the vehicle.)
Not sure?
Has the vehicle been idling for more than five minutes in any continuous 60-minute period? (So this means five consecutive minutes within any hour-long period, for example ...
