# Approval and Promulgation of Implementation Plans Reinstatement of Redesignation of Area for Air Quality Planning Purposes; Kentucky Portion of the Cincinnati-Hamilton Area
> **Rule** · Final rule. · Published 2002-07-31 · Effective 2002-08-30 · 67 FR 49600
## Document
- **Document number:** 02-19324
- **Category:** air-emissions
- **Federal Register citation:** 67 FR 49600
- **CFR reference:** 40 CFR 81
- **Publication date:** 2002-07-31
- **Effective date:** 2002-08-30
- **State:** KY
- **EPA docket:** KY-116
## Abstract

The EPA is finalizing the reinstatement of the redesignation to attainment for the 1-hour ozone National Ambient Air Quality Standard (NAAQS) for the Kentucky portion of the Cincinnati-Hamilton area. This final rule addresses these comments made on EPA direct final rulemaking previously published for this action.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2002/07/31/02-19324/approval-and-promulgation-of-implementation-plans-reinstatement-of-redesignation-of-area-for-air)
---
*AI Analytics · CC0 1.0*