# National Emission Standards for Hazardous Air Pollutants From the Portland Cement Manufacturing Industry and Standards of Performance for Portland Cement Plants
> **Rule** · Denial in part and grant in part of petitions to reconsider. · Published 2011-05-17 · Effective 2011-05-17 · 76 FR 28318
## Document
- **Document number:** 2011-12095
- **Category:** air-emissions
- **Federal Register citation:** 76 FR 28318
- **CFR reference:** 40 CFR 60
- **Publication date:** 2011-05-17
- **Effective date:** 2011-05-17
- **EPA docket:** EPA-HQ-OAR-2002-0051
## Abstract

The Environmental Protection Agency (EPA or Agency) is denying in part and granting in part the petitions to reconsider the final revised National Emission Standards for Hazardous Air Pollutants emitted by the Portland Cement Industry and the New Source Performance Standards for Portland Cement Plants issued under sections 112(d) and 111(b) of the Clean Air Act, respectively. The EPA is also denying all requests that the EPA issue an administrative stay of the National Emission Standards for Hazardous Air Pollutants and the New Source Performance Standards.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/05/17/2011-12095/national-emission-standards-for-hazardous-air-pollutants-from-the-portland-cement-manufacturing)
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