Energy & environment · 15/04/2024Updated: 10/16/2026 · 1 min read
Public Hearing for the Secondary National Ambient Air Quality Standards for Oxides of Nitrogen, Oxides of Sulfur, and Particulate Matter
Summary
The Environmental Protection Agency (EPA) will hold a virtual public hearing on May 8, 2024, to discuss proposed revisions to the secondary national ambient air quality standards for oxides of nitrogen, oxides of sulfur, and particulate matter.
Original source language: Federal Register — Environmental Protection AgencyOpen original release →