# Determination of Attainment of 1-hour Ozone Standard as of November 15, 1993, for the Birmingham, AL, Marginal Ozone Nonattainment Area
> **Rule** · Final rule. · Published 2002-11-04 · Effective 2002-12-04 · 67 FR 67113
## Document
- **Document number:** 02-27828
- **Category:** air-emissions
- **Federal Register citation:** 67 FR 67113
- **CFR reference:** 40 CFR 52
- **Publication date:** 2002-11-04
- **Effective date:** 2002-12-04
- **EPA docket:** AL-200302
## Abstract

EPA is finalizing the determination that the Birmingham, Alabama, marginal ozone nonattainment area attained the 1-hour ozone National Ambient Air Quality Standard by November 15, 1993, the date required by the Clean Air Act to be used for making this determination.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2002/11/04/02-27828/determination-of-attainment-of-1-hour-ozone-standard-as-of-november-15-1993-for-the-birmingham-al)
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