40 C.F.R. § 49.10045

Classification of regions for episode plans.

Last amended: 2016Year: 2026Length: 43 wordsOfficial source

Cite as 40 C.F.R. § 49.10045 (2026)

The air quality control region which encompasses the Reservation of the Cow Creek Band of Umpqua Indians is classified as follows for purposes of episode plans: Pollutant Classification Carbon monoxide III Nitrogen dioxide III Ozone III Particulate matter (PM10) II Sulfur oxides III
40 C.F.R. § 49.10045: Classification of regions for episode plans. | Justis AI