# Approval and Promulgation of Air Quality Implementation Plans; Virginia; Source-Specific Reasonably Available Control Technology Determinations for 2008 Ozone National Ambient Air Quality Standard
> **Rule** · Final rule. · Published 2019-12-09 · Effective 2020-01-08 · 84 FR 67196
## Document
- **Document number:** 2019-26403
- **Category:** air-emissions
- **Federal Register citation:** 84 FR 67196
- **CFR reference:** 40 CFR 52
- **Publication date:** 2019-12-09
- **Effective date:** 2020-01-08
- **State:** VA
- **EPA docket:** EPA-R03-OAR-2019-0277
## Abstract

The Environmental Protection Agency (EPA) is approving three state implementation plan (SIP) revisions submitted by the Commonwealth of Virginia. These revisions address reasonably available control technology (RACT) requirements under the 2008 ozone national ambient air quality standard (NAAQS) for three facilities in Northern Virginia through source-specific determinations. This action is being taken under the Clean Air Act (CAA).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2019/12/09/2019-26403/approval-and-promulgation-of-air-quality-implementation-plans-virginia-source-specific-reasonably)
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