# Standards of Performance for Stationary Gas Turbines
> **Rule** · Direct final rule; amendments. · Published 2003-04-14 · Effective 2003-05-29 · 68 FR 17990
## Document
- **Document number:** 03-8150
- **Category:** other
- **Federal Register citation:** 68 FR 17990
- **CFR reference:** 40 CFR 60
- **Publication date:** 2003-04-14
- **Effective date:** 2003-05-29
- **EPA docket:** OAR-2002-0053, FRL-7476-5
## Abstract

This action promulgates amendments to several sections of the standards of performance for stationary gas turbines. The amendments will codify several alternative testing and monitoring procedures that have routinely been approved by EPA. The amendments will also reflect changes in nitrogen oxides (NO<INF>X</INF>) emission control technologies and turbine design since the standards were originally promulgated.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2003/04/14/03-8150/standards-of-performance-for-stationary-gas-turbines)
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