Approval of Source-Specific Air Quality Implementation Plan; New York; Castleton Power, LLC
The comment period closed Aug 14, 2026.
Pursuant to applicable requirements under the Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is proposing to approve a revision to the State of New York's State Implementation Plan (SIP) for the ozone National Ambient Air Quality Standard (NAAQS) related to a source-specific SIP (SSSIP) revision for Castleton Energy Center, located at 1902 River Road, Castle-on-Hudson, N
Summary from the Federal Register.
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- Jul 15, 2026
Rule published
Approval of Source-Specific Air Quality Implementation Plan; New York; Castleton Power, LLC
Environmental Protection Agency
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