1. Regulations
  2. title 40
  3. chapter I-i4
  4. part 52
  5. subpart DDD
  6. § 52.2821

View all text of Subpart DDD [§ 52.2820 - § 52.2827]

§ 52.2821 - Classification of regions.

The American Samoa 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) American SamoaIIIIIIIIIIIIIII
[37 FR 10906, May 31, 1972]

CITE AS: 40 CFR 52.2821