Second Report to Congress

DERA Highlights 2008-2010 (PDF) (60 pp, 6.5MB, December 2012, About PDF)

Regional Diesel Collaboratives

The regional collaboratives achieve emission reductions across the country by linking states, nonprofit organizations, private industry, and local governments.

• West Coast Collaborative
• Rocky Mountain Clean Diesel Collaborative
• Blue Skyways Collaborative
• Midwest Clean Diesel Initiative
• Southeast Diesel Collaborative
• Mid-Atlantic Diesel Collaborative
• Northeast Diesel Collaborative

Clean Diesel Technologies

Clean diesel technologies reduce diesel emissions and their impact on human health.

• retrofits
• engine replacement
• vehicle replacement
• operational strategies
• clean fuels

Technology Verification

Technologies are evaluated for emission reductions & durability.

• Verification Process and List
• In-use Testing
• Emerging Technology Process and List

News & Announcements

April 21, 2015: EPA Awards $5 million in clean diesel grants to protect health of communities near ports

Awarded Grants
Read the Press Release

Clean Diesel &
Environmental Justice

Learn how disproportionately affected communities can help reduce harmful diesel emissions.