2020-09480: Public Hearing for the Review of the National Ambient Air Quality Standards for Particulate Matter
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The Environmental Protection Agency (EPA) is announcing that a virtual public hearing will be held for the proposed action titled, "Review of the National Ambient Air Quality Standards for Particulate Matter," which was signed on April 14, 2020. The hearing will be held May 20 and 21, 2020. Based on its review of the air quality criteria and the national ambient air quality standards (NAAQS) for particulate matter (PM), the EPA is proposing to retain both the primary and secondary PM standards, without revision.
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.
Rulemaking docket
We haven’t pulled this rulemaking’s full docket yet. View docket EPA-HQ-OAR-2015-0072 on Regulations.gov →
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