# Approval and Promulgation of Air Quality Implementation Plans; Wisconsin; Disapproval of PM2.5 Permitting Requirements; Correction
> **Rule** · Final rule; correction. · Published 2013-08-22 · Effective 2013-08-26 · 78 FR 52087
## Document
- **Document number:** 2013-20416
- **Category:** air-emissions
- **Federal Register citation:** 78 FR 52087
- **CFR reference:** 40 CFR 52
- **Publication date:** 2013-08-22
- **Effective date:** 2013-08-26
- **State:** WI
- **EPA docket:** EPA-R05-OAR-2011-0502
## Abstract

EPA published a final rule in the Federal Register on July 25, 2013, disapproving a Wisconsin State Implementation Plan revision pertaining to permitting requirements relating to particulate matter of less than 2.5 micrometers (PM<INF>2.5</INF>). An error in the amendatory instruction is identified and corrected in this action.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2013/08/22/2013-20416/approval-and-promulgation-of-air-quality-implementation-plans-wisconsin-disapproval-of-pm25)
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