# Approval and Promulgation of Air Quality Implementation Plans; Virginia; Revisions to Regulations for General Compliance Activities and Source Surveillance
> **Rule** · Direct final rule. · Published 2004-03-15 · Effective 2004-05-14 · 69 FR 12074
## Document
- **Document number:** 04-5637
- **Category:** air-emissions
- **Federal Register citation:** 69 FR 12074
- **CFR reference:** 40 CFR 52
- **Publication date:** 2004-03-15
- **Effective date:** 2004-05-14
- **State:** VA
- **EPA docket:** VA133-5066a
## Abstract

EPA is taking direct final action to approve revisions to the Virginia State Implementation Plan (SIP). The revisions update certain requirements related to applicability, compliance, testing and monitoring to be consistent with Federal requirements and EPA policy. EPA is approving these revisions in accordance with the requirements of the Clean Air Act.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/03/15/04-5637/approval-and-promulgation-of-air-quality-implementation-plans-virginia-revisions-to-regulations-for)
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