Region 1: EPA New England
Contacts & Links
This page provides links to non-EPA web sites that provide additional information about diesel exhaust. You will leave the EPA.gov domain and enter another page with more information. EPA cannot attest to the accuracy of information on that non-EPA page. Providing links to a non-EPA Web site is not an endorsement of the other site or the information it contains by EPA or any of its employees. Also, be aware that the privacy protection provided on the EPA.gov domain (see Privacy and Security Notice) may not be available at the external link. 
For a list of people to contact and more information on other air quality issues such as particulate matter, carbon monoxide or the National Ambient Air Quality Standards visit the Air Quality Planning Page.
- EPA's Voluntary Diesel Retrofit Program
- Clean School Bus USA
- Asthma Regional Council
- ARC Diesel Toolkit
- Greater Boston Breathes Better
- National Clean Diesel Campaign
- Northeast Diesel Collaborative
- SmartWay Transport
- Transportation Environmental Resource Center
State Links
- Connecticut Department of Energy and Environmental Protection – Diesel Reduction Initiatives
- Maine Department of Environmental Protection – Mobile Sources
- Massachusetts Department of Environmental Protection, Air Quality Planning Unit
- New Hampshire Department of Environmental Services – Mobile Sources
- Rhode Island Department of Environmental Management – Office of Air Resources
- Vermont Department of Environmental Conservation – Mobile Source Section