# Approval and Promulgation of Air Quality Implementation Plans; Virginia; Transportation Conformity Regulations
> **Rule** · Direct final rule. · Published 2013-04-01 · Effective 2013-05-31 · 78 FR 19421
## Document
- **Document number:** 2013-07384
- **Category:** air-emissions
- **Federal Register citation:** 78 FR 19421
- **CFR reference:** 40 CFR 52
- **Publication date:** 2013-04-01
- **Effective date:** 2013-05-31
- **State:** VA
- **EPA docket:** EPA-R03-OAR-2013-0082
## Abstract

EPA is taking direct final action to approve revisions to the State Implementation Plan (SIP) submitted by the Commonwealth of Virginia. This revision amends Virginia's transportation conformity requirements in order to be consistent with EPA's revised transportation conformity requirements. EPA is approving these revisions in accordance with the requirements of the Clean Air Act (CAA).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2013/04/01/2013-07384/approval-and-promulgation-of-air-quality-implementation-plans-virginia-transportation-conformity)
---
*AI Analytics · CC0 1.0*