These areas are considered attainment with approved Maintenance Plans. Transportation planning organizations
responsible for these areas should consult with DAQ prior to revising Long Range Transportation Plans and/or
Transportation Improvement Programs.
1997 PM2.5 Maintenance Areas
- Charleston (Kanawha and Putname Counties)
- Huntington (Cabell and Wayne Counties, Graham Tax Districit in Mason County)
- Parkersburg (Wood County, Grant Tax District in Pleasants County)
- Martinsburg (Berkeley County)
- Weirton (Brooke and Hancock Counties)
- Wheeling (Marshall and Ohio Counties)
2006 PM2.5 Maintenance Areas
- Charleston (Kanawha and Putnam Counties)
- Weirton (Brooke and Hancock Counties)