View all text of Subpart PP [§ 52.2120 - § 52.2141]
§ 52.2121 - Classification of regions.
The South Carolina 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) | Augusta (Georgia)-Aiken (South Carolina) Interstate | I | I | III | III | III | Metropolitan Charlotte Interstate | I | II | III | III | I | Camden-Sumter Intrastate | II | III | III | III | III | Charleston Intrastate | I | I | III | III | III | Columbia Intrastate | II | III | III | III | III | Florence Intrastate | III | III | III | III | III | Georgetown Intrastate | II | III | III | III | III | Greenville-Spartanburg Intrastate | I | III | III | III | III | Greenwood Intrastate | III | III | III | III | III | Savannah (Georgia)-Beaufort (South Carolina) Interstate | I | I | III | III | III |
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