# Air Plan Approval; Indiana; Indiana NSR/PSD; Indiana PM2.5 NSR; Correction
> **Rule** · Final rule; correcting amendment. · Published 2018-02-28 · Effective 2018-02-28 · 83 FR 8610
## Document
- **Document number:** 2018-03993
- **Category:** other
- **Federal Register citation:** 83 FR 8610
- **CFR reference:** 40 CFR 52
- **Publication date:** 2018-02-28
- **Effective date:** 2018-02-28
- **State:** IN
- **EPA docket:** EPA-R05-OAR-2009-0805
## Abstract

This action corrects codification errors for New Source Review (NSR) and Prevention of Significant Deterioration (PSD) rules in the Indiana State Implementation Plan (SIP).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2018/02/28/2018-03993/air-plan-approval-indiana-indiana-nsrpsd-indiana-pm25-nsr-correction)
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