EPA entered into a proposed administrative settlement agreement for remedial investigation addendum/focused feasibility study under CERCLA associated with the Smeltertown site near Salida, Colorado. 

The Bureau of Ocean Energy Management proposed to hold offshore wind lease sales in the Gulf of Mexico for multiple lease areas using a multiple-factor bidding auction format.

EPA proposed to revise regulations that allow for the open burning and detonation (OB/OD) of waste explosives by reducing OB/OD of waste explosives and increasing control of air emissions.