Diesel Exhaust Emissions

Hybrid KRT buses


Nationally, US EPA is working to reduce diesel exhaust emissions from many types of sources. These emissions are being reduced in WV through partnerships with our sister agencies to help protect our environment at schools, via public transit, and on our highways.

Quick Links

  • Clean Diesel Grants

    As part of US EPA’s National Clean Diesel Campaign, WVDEP’s Division of Air Quality has participated in several projects to help reduce diesel emissions in our state.

  • Diesel Emissions Reduction Act (DERA) and Verified Diesel Technologies

    Information for National, State, and Tribal grants as well as school bus rebates to remove older diesel engines from the roads. Additional information including verified diesel technology is also available.​