# Air Plan Approval; Texas; Revisions to the Texas Diesel Emissions Reduction Incentive Program
> **Rule** · Final rule. · Published 2021-05-27 · Effective 2021-06-28 · 86 FR 28494
## Document
- **Document number:** 2021-11182
- **Category:** air-emissions
- **Federal Register citation:** 86 FR 28494
- **CFR reference:** 40 CFR 52
- **Publication date:** 2021-05-27
- **Effective date:** 2021-06-28
- **State:** TX
- **EPA docket:** EPA-R06-OAR-2020-0713
## Abstract

Pursuant to the Federal Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is approving a revision to the Texas State Implementation Plan (SIP) that pertains to the Texas Diesel Emissions Reduction Incentive Program, submitted on August 13, 2020.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2021/05/27/2021-11182/air-plan-approval-texas-revisions-to-the-texas-diesel-emissions-reduction-incentive-program)
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