# Approval and Promulgation of Implementation Plans; Indiana
> **Rule** · Direct final rule. · Published 2001-05-31 · Effective 2001-07-30 · 66 FR 29489
## Document
- **Document number:** 01-13506
- **Category:** air-emissions
- **Federal Register citation:** 66 FR 29489
- **CFR reference:** 40 CFR 52
- **Publication date:** 2001-05-31
- **Effective date:** 2001-07-30
- **State:** IN
- **EPA docket:** IN132-1a
## Abstract

The EPA is approving revisions to particulate matter (PM) emissions regulations for Illinois Cereal Mills, Incorporated (Illinois Cereal Mills). This facility is located in Marion County, Indiana. The Indiana Department of Environmental Management (IDEM) submitted the revised regulations on August 2, 2000 as an amendment to its State Implementation Plan (SIP). The revisions consist of the relaxation of one annual emission limit and the tightening of another limit. These SIP revisions should result in no change in the overall particulate emissions. Analysis showed that air quality will not be harmed from this change in particulate emissions.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2001/05/31/01-13506/approval-and-promulgation-of-implementation-plans-indiana)
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