Alliance of Nurses for Healthy Environments
EPARulemakingEPA-HQ-OAR-2024-0419

Review of New Source Performance Standards for Stationary Combustion Turbines

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Last modified
Jun 15, 2026
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closed 469d ago
Alliance of Nurses for Healthy Environments filings
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Activity

Alliance of Nurses for Healthy Environments filed 1 comment on this docket between Jan 22, 2025 and Jan 22, 2025. 26 other organizations filed here. The comment window closed 469d ago.

What Alliance of Nurses for Healthy Environments filed (1)

Jan 22, 2025· Comment submitted by Alliance of Nurses for Healthy Environments et al.· EPA-HQ-OAR-2024-0419-0031

Filed on regulations.gov — full text not in the inline record.

Abstract

The EPA will conduct a Clean Air Act-required technology review of the new source performance standards (NSPS) for stationary combustion turbines under 40 CFR part 60, subpart KKKK. This technology review will include an analysis of criteria pollutant emissions, including but not limited to nitrogen oxides (NOx). The EPA previously proposed standards of performance for affected stationary combustion turbines in February 2005, and, in July 2006, finalized emission limits for NOx and sulfur dioxide (SO2). Subpart KKKK currently applies to stationary combustion turbines with a heat input at peak load equal to or greater than 10.7 gigajoules or 10 MMBtu per hour. The EPA has entered into a consent decree to propose the findings of its completed review of subpart KKKK in November 2024.

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