Columbus, OH PM2.5 Nonattainment Area Map

"This map shows the boundaries of the designated Columbus, 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."

• Columbus, OH PM2.5 Nonattainment Area
  • OHIO
  • Coshocton Co (P)
  • Delaware Co
  • Fairfield Co
  • Franklin Co
  • Licking Co
• Columbus, OH 8-hour Ozone Nonattainment Area
  • OHIO
    • Delaware Co
    • Fairfield Co
    • Franklin Co
    • Knox Co
    • Licking Co
    • Madison Co
• Mid-Ohio Regional Planning Commission
  • Delaware Co
  • Fairfield Co (P)
  • Franklin Co
  • Licking Co (P)
• Licking County Area Transportation Study
  • Licking Co (P)