# Air Plan Approval; Virginia; Revision Listing and Implementing the 2010 Primary Sulfur Dioxide National Ambient Air Quality Standard for the Giles County Nonattainment Area
> **Rule** · Final rule. · Published 2024-07-23 · Effective 2024-08-22 · 89 FR 59620
## Document
- **Document number:** 2024-16121
- **Category:** air-emissions
- **Federal Register citation:** 89 FR 59620
- **CFR reference:** 40 CFR 52
- **Publication date:** 2024-07-23
- **Effective date:** 2024-08-22
- **State:** VA
- **EPA docket:** EPA-R03-OAR-2024-0027
## Abstract

The Environmental Protection Agency (EPA) is approving a state implementation plan (SIP) revision submitted by the Commonwealth of Virginia. The revision consists of an amendment to the list of Virginia nonattainment areas to include a newly designated sulfur dioxide (SO<INF>2</INF>) nonattainment area. EPA is approving this revision to the Virginia SIP in accordance with the requirements of the Clean Air Act (CAA).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2024/07/23/2024-16121/air-plan-approval-virginia-revision-listing-and-implementing-the-2010-primary-sulfur-dioxide)
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