2024-13901: Partial Approval and Disapproval of Air Quality Implementation Plans; Arizona; Regional Haze State Implementation Plan for the Second Implementation Period and Prong 4 (Visibility) for the 2015 Ozone and 2012 Particulate Matter Standards; Extension of Comment Period
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The Environmental Protection Agency (EPA) is extending the comment period for a proposed rule published May 31, 2024. The current comment period for the proposed rule was set to end on July 1, 2024. In response to requests from commenters, the EPA is extending the comment period for the proposed action to July 15, 2024.
The agency’s own summary, as published.
What this changes
Amends 1 part of the Code of Federal Regulations — the standing rules this notice rewrites.
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