# Approval and Promulgation of Implementation Plans for Kentucky: Regulatory Limit on Potential To Emit
> **Rule** · Direct final rule. · Published 2005-08-24 · Effective 2005-10-24 · 70 FR 49493
## Document
- **Document number:** 05-16804
- **Category:** other
- **Federal Register citation:** 70 FR 49493
- **CFR reference:** 40 CFR 52
- **Publication date:** 2005-08-24
- **Effective date:** 2005-10-24
- **State:** KY
- **EPA docket:** R04-OAR-2003-KY-0001-200410(a)
## Abstract

The EPA is approving a revision to the State Implementation Plan (SIP) of the Commonwealth of Kentucky which incorporates Kentucky rule 401 KAR 52:080 into the Kentucky SIP. The Commonwealth submitted the revision on October 31, 2003. This rule affects sources whose actual emissions are less than 50 percent of the major source threshold whereas the sources' potential to emit (PTE) exceeds the major source threshold. The EPA is also notifying the public that the Agency's conditional approval of Kentucky rule 401 KAR 52:080, as submitted on March 15, 2001, and published on August 15, 2002, is disapproved as of October 15, 2003.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2005/08/24/05-16804/approval-and-promulgation-of-implementation-plans-for-kentucky-regulatory-limit-on-potential-to-emit)
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