# Updating Cross-References for the Oklahoma State Implementation Plan
> **Rule** · Final rule; correcting amendments. · Published 2011-03-04 · Effective 2011-03-04 · 76 FR 11963
## Document
- **Document number:** 2011-4907
- **Category:** air-emissions
- **Federal Register citation:** 76 FR 11963
- **CFR reference:** 40 CFR 52
- **Publication date:** 2011-03-04
- **Effective date:** 2011-03-04
- **State:** OK
- **EPA docket:** EPA-HQ-OAR-2009-0517
## Abstract

In this rule, EPA is making a minor correction to the final rule titled, "Limitation of Approval of Prevention of Significant Deterioration Provisions Concerning Greenhouse Gas Emitting-Sources in State Implementation Plans" to correct the regulatory text related to Oklahoma's State Implementation Plan (SIP). Region 6 approved revisions to the Oklahoma SIP that recodified the regulations. This approved recodification took effect on December 27, 2010. This rule updates cross-references in the regulatory text in light of this recodification.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/03/04/2011-4907/updating-cross-references-for-the-oklahoma-state-implementation-plan)
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