# Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Control of Nitrogen Oxides Emissions From Glass Melting Furnaces
> **Rule** · Final rule. · Published 2011-08-22 · Effective 2011-09-21 · 76 FR 52283
## Document
- **Document number:** 2011-21262
- **Category:** air-emissions
- **Federal Register citation:** 76 FR 52283
- **CFR reference:** 40 CFR 52
- **Publication date:** 2011-08-22
- **Effective date:** 2011-09-21
- **State:** PA
- **EPA docket:** EPA-R03-OAR-2011-0286
## Abstract

EPA is approving a State Implementation Plan (SIP) revision submitted by the Commonwealth of Pennsylvania. The SIP revisions pertain to the control of nitrogen oxide (NO<INF>X</INF>) emissions from glass melting furnaces. EPA is approving these revisions to reduce NO<INF>X</INF> emissions from glass melting furnaces in accordance with the requirements of the Clean Air Act (CAA).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/08/22/2011-21262/approval-and-promulgation-of-air-quality-implementation-plans-pennsylvania-control-of-nitrogen)
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