Response to Vacatur of Certain Provisions of the Mercury Inventory Reporting Rule

The Environmental Protection Agency (EPA) is revising regulations associated with persons who must report data to the Agency's mercury inventory established under the Toxic Substances Control Act (TSCA). Those reporting requirements were set forth in a final rule entitled ``Reporting Requirements for TSCA Mercury Inventory: Mercury'' (hereafter ``mercury inventory reporting rule''). These revisions implement an order issued by the United States Court of Appeals for the Second Circuit (Second Circuit), on June 5, 2020.

Publication Date: 
Monday, November 8, 2021 - 4:00am

National Emission Standards for Hazardous Air Pollutants; Delegation of Authority to Oklahoma

The Oklahoma Department of Environmental Quality (ODEQ) has submitted updated regulations for receiving delegation and approval of its program for the implementation and enforcement of certain National Emission Standards for Hazardous Air Pollutants (NESHAP), as provided for under previously approved delegation mechanisms. The updated state regulations incorporate by reference certain NESHAP promulgated by the Environmental Protection Agency (EPA) as they existed through June 30, 2019. The EPA is proposing to approve ODEQ's requested delegation update.

Publication Date: 
Monday, August 30, 2021 - 4:00am