Environmental Protection Agency December 18, 2019 – Federal Register Recent Federal Regulation Documents

The Environmental Protection Agency (EPA) is proposing to approve a state implementation plan (SIP) revision submittal from the State of West Virginia pursuant to the Clean Air Act (CAA). Whenever new or revised national ambient air quality standards (NAAQS or standards) are promulgated, the CAA requires states to submit a plan for the implementation, maintenance, and enforcement of such NAAQS. The plan is required to address basic program elements, including, but not limited to, regulatory structure, monitoring, modeling, legal authority, and adequate resources necessary to assure attainment and maintenance of the standards. These elements are referred to as infrastructure requirements. West Virginia made a submittal addressing most of the infrastructure requirements for the 2015 ozone NAAQS and later supplemented the submittals to address the interstate transport elements; EPA is not proposing any action on the interstate transport elements at this time.

The Environmental Protection Agency (EPA) is amending its diesel fuel regulations to allow fuel suppliers to distribute distillate diesel fuel that complies with the sulfur standard that applies internationally for ships instead of the fuel standards that otherwise apply to distillate diesel fuel in the United States. The affected fuel may not be used in the United States' Emission Control Areas.