# Air Plan Approval; UT; Revised Format for Material Incorporated by Reference
> **Rule** · Final rule; administrative change. · Published 2016-06-16 · Effective 2016-06-16 · 81 FR 39197
## Document
- **Document number:** 2016-14099
- **Category:** other
- **Federal Register citation:** 81 FR 39197
- **CFR reference:** 40 CFR 52
- **Publication date:** 2016-06-16
- **Effective date:** 2016-06-16
- **EPA docket:** EPA-R08-OAR-2014-0309
## Abstract

The Environmental Protection Agency (EPA) is revising the format of materials submitted by the State of Utah that are incorporated by reference (IBR) into its State Implementation Plan (SIP). The regulations affected by this format change have all been previously submitted by Utah and approved by the EPA.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2016/06/16/2016-14099/air-plan-approval-ut-revised-format-for-material-incorporated-by-reference)
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