40 C.F.R. § 52.2671

Classification of regions.

Last amended: 2016Year: 2026Length: 34 wordsOfficial source

Cite as 40 C.F.R. § 52.2671 (2026)

The Guam 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) Guam III II III III III
40 C.F.R. § 52.2671: Classification of regions. | Justis AI