# Approval and Promulgation of Air Quality Implementation Plans; State of Utah; Revisions to the Utah Division of Administrative Rules; R307-101-3
> **Rule** · Final rule. · Published 2019-06-11 · Effective 2019-07-11 · 84 FR 27039
## Document
- **Document number:** 2019-12157
- **Category:** air-emissions
- **Federal Register citation:** 84 FR 27039
- **CFR reference:** 40 CFR 52
- **Publication date:** 2019-06-11
- **Effective date:** 2019-07-11
- **State:** UT
- **EPA docket:** EPA-R08-OAR-2018-0735
## Abstract

The Environmental Protection Agency (EPA) is finalizing approval of revisions to the Utah Administrative Code (UAC), specifically R307-101-3 submitted by the State of Utah on October 13, 2016. This submittal requests a State Implementation Plan (SIP) revision to change the date of the referenced Code of Federal Register (CFR) from July 1, 2014, to July 1, 2015. This action is being taken under section 110 of the Clean Air Act (CAA or Act).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2019/06/11/2019-12157/approval-and-promulgation-of-air-quality-implementation-plans-state-of-utah-revisions-to-the-utah)
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