U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
The Florida plan was evaluated on the basis of the following classifications:
| Air quality control region | Pollutant | ||||
|---|---|---|---|---|---|
| Particulate matter | Sulfur oxides | Nitrogen dioxide | Carbon monoxide | Photochemical oxidants (hydrocarbons) | |
| Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi Interstate | I | I | III | III | I |
| Jacksonville (Florida)-Brunswick (Georgia) Interstate | I | II | III | III | I |
| West Central Florida Intrastate | I | I | III | III | III |
| Central Florida Intrastate | II | III | III | III | III |
| Southwest Florida Intrastate | III | III | III | III | III |
| Southeast Florida Intrastate | II | III | III | III | III |
