# Delay of Submittal Date for State Plans Required Under the Affordable Clean Energy Rule
> **Rule** · Final rule; delay of state plan submittal dates. · Published 2023-03-10 · Effective 2023-03-10 · 88 FR 14918
## Document
- **Document number:** 2023-04959
- **Category:** air-emissions
- **Federal Register citation:** 88 FR 14918
- **CFR reference:** 40 CFR 60
- **Publication date:** 2023-03-10
- **Effective date:** 2023-03-10
- **EPA docket:** EPA-HQ-OAR-2017-0355
## Abstract

This action extends until April 15, 2024, the deadline for state plans required to be submitted under the Clean Air Act (CAA) in accordance with the Affordable Clean Energy (ACE) rule.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2023/03/10/2023-04959/delay-of-submittal-date-for-state-plans-required-under-the-affordable-clean-energy-rule)
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