EPA entered into a proposed administrative settlement under CERCLA that requires the settling party to pay U.S. response costs incurred at the B&B Manufacturing Superfund site in Mobile, Alabama.

EPA entered into a proposed settlement agreement under CERCLA that absolves the settling parties from payment of past U.S. response costs incurred at the Richfield PCE Superfund site in Sevier County, Utah, due to an inability to pay.

EPA issued a final rule requiring GHG monitoring and reporting from facilities that conduct geologic sequestration of carbon dioxide.

EPA entered into a proposed administrative settlement under CERCLA that requires the settling party to pay U.S. response costs incurred at the Puckett Smelter Superfund site in Mountainboro, Alabama.

EPA issued a final rule requiring monitoring and reporting of greenhouse gas (GHG) emissions from additional sources of fluorinated GHGs.

EPA promulgated new source performance standards and emission guidelines for sewage sludge incineration units located at wastewater treatment facilities.