Energy & environment · 10/09/2024Updated: 10/16/2026 · 1 min read
EPA Announces Public Workshops for Integrated Science Assessment of Oxides of Nitrogen
The Environmental Protection Agency (EPA) is hosting a series of public workshops to gather input on the initial draft materials for the Integrated Science Assessment (ISA) of oxides of nitrogen, as part of the review of the primary National Ambient Air Quality Standards (NAAQS) for oxides of nitrogen.
Original source language: Federal Register — Environmental Protection AgencyOpen original release →