The Clean Air Act (“CAA”) envisions states and the federal government working together to improve air quality. Under the CAA, states must develop State Implementation Plans (“SIPs”) to implement National Ambient Air Quality...more
On March 6, 2024, the United States Environmental Protection Agency (EPA) published in the Federal Register its long-awaited reconsideration of the National Ambient Air Quality Standard (NAAQS) for particulate matter (PM). In...more
The Arkansas Department of Environmental Quality (“ADEQ”) Office of Air Quality publishes a quarterly newsletter (“Newsletter). The Fall 2017 edition was recently published....more
The United States Environmental Protection Agency (“EPA”) Administrator issued an October 31st Order responding to a 2013 Petition from Nucor Steel – Arkansas and Nucor-Yamato Steel Company (collectively, “Nucor”) objecting...more