Dayton-Springfield, OH PM2.5 Nonattainment Area Map

"This map shows the boundaries of the designated Dayton-Springfield, OH PM2.5 nonattainment area. It includes the boundaries of associated 8-hour ozone nonattainment areas, as well as any associated MPOs. The map is intended to depict the extent of PM2.5 nonattainment in this area, and how the boundaries of the PM2.5 area, 8-hour area, and the MPO planning area relate to each other."

• Dayton-Springfield, OH PM2.5 Nonattainment Area
  • OHIO
    • Clark Co
    • Greene Co
    • Montgomery Co
• Dayton-Springfield, OH 8-hour Ozone Nonattainment Area
  • OHIO
    • Clark Co
    • Greene Co
    • Miami Co
    • Montgomery Co
• Miami Valley Regional Planning Commission
  • Greene Co
  • Montgomery Co
• Clark County-Springfield Transportation Study
  • Clark Co (P)