# Approval and Promulgation of Air Quality Implementation Plans; Maryland; Amendment to the Definition of Fuel-Burning Equipment
> **Rule** · Direct final rule. · Published 2011-02-22 · Effective 2011-04-25 · 76 FR 9650
## Document
- **Document number:** 2011-3722
- **Category:** air-emissions
- **Federal Register citation:** 76 FR 9650
- **CFR reference:** 40 CFR 52
- **Publication date:** 2011-02-22
- **Effective date:** 2011-04-25
- **State:** MD
- **EPA docket:** EPA-R03-OAR-2011-0011
## Abstract

EPA is taking direct final action to approve revisions to the Maryland State Implementation Plan (SIP) amending the definition of "fuel-burning equipment." The revision removes the word "furnace" from the definition of "fuel-burning equipment" in one of Maryland's regulations and also removes the redundant definition of "fuel-burning equipment" from another section. EPA is approving these revisions to the definition of "fuel-burning equipment" in accordance with the requirements of the Clean Air Act (CAA).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/02/22/2011-3722/approval-and-promulgation-of-air-quality-implementation-plans-maryland-amendment-to-the-definition)
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