# Air Plan Approval; Florida; Revisions to Stationary Sources-Removal of Clean Air Interstate Rule Provisions
> **Rule** · Final rule. · Published 2025-07-07 · Effective 2025-08-06 · 90 FR 29745
## Document
- **Document number:** 2025-12602
- **Category:** air-emissions
- **Federal Register citation:** 90 FR 29745
- **CFR reference:** 40 CFR 52
- **Publication date:** 2025-07-07
- **Effective date:** 2025-08-06
- **State:** FL
- **EPA docket:** EPA-R04-OAR-2024-0049
## Abstract

The Environmental Protection Agency (EPA) is approving a State Implementation Plan (SIP) revision submitted by the Florida Department of Environmental Protection (FDEP) on August 15, 2023. The revision removes certain Clean Air Interstate Rule (CAIR)-related definitions, and CAIR-related portions of certain definitions, in the Stationary Sources--General Requirements chapter of the Florida SIP because they have become obsolete. EPA is approving these changes pursuant to the Clean Air Act (CAA or Act).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2025/07/07/2025-12602/air-plan-approval-florida-revisions-to-stationary-sources-removal-of-clean-air-interstate-rule)
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