# Air Plan Approval; Arkansas
> **Rule** · Direct final rule. · Published 2018-08-08 · Effective 2018-11-06 · 83 FR 38964
## Document
- **Document number:** 2018-16904
- **Category:** air-emissions
- **Federal Register citation:** 83 FR 38964
- **CFR reference:** 40 CFR 52
- **Publication date:** 2018-08-08
- **Effective date:** 2018-11-06
- **State:** AR
- **EPA docket:** EPA-R06-OAR-2017-0699
## Abstract

Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is approving portions of the revisions to the Arkansas State Implementation Plan (SIP) submitted by the Arkansas Department of Environmental Quality (ADEQ) on March 24, 2017. Most of the revisions are administrative in nature and make the SIP current with Federal rules. The EPA is also making ministerial changes to the Code of Federal Register (CFR) to reflect SIP actions pertaining to the Arkansas Prevention of Significant Deterioration (PSD) program.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2018/08/08/2018-16904/air-plan-approval-arkansas)
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