Virtual Hearings for EPA’s Proposed Decision on the PM NAAQS

The Environmental Protection Agency (EPA) is announcing that virtual public hearings will be held for the proposed action titled, “Review of the National Ambient Air Quality Standards for Particulate Matter,” which was published in the Federal Register on April 30, 2020. The hearings 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.

For more details, please see the FR announcement regarding the hearings:

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