Nonattainment area

Nonattainment area means any area of the country designated by the EPA at 40 CFR part 81 in accordance with section 107 of the Act as nonattainment for one or more criteria pollutants. An area could be a nonattainment area for some pollutants and an attainment area for other pollutants.

Source

40 CFR § 51.491


Scoping language

None
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