Keystone-Conemaugh Projects LLC v. United States Environmental Protection Agency
The Third Circuit denied power companies' petition to review EPA's issuance of a federal implementation plan (FIP) establishing nitrogen oxide (NOx) emission limits for selective catalytic reduction-equipped coal-fired electric generating units in Pennsylvania to address reasonably available control...
El Puente v. United States Army Corps of Engineers
The D.C. Circuit affirmed summary judgment for the Army Corps of Engineers and NMFS in a challenge to approval of a dredging project in Puerto Rico's San Juan Bay. Environmental groups argued the agencies failed to take the necessary "hard look" at the project's environmental effect. The district co...
89 FR 41392
NOAA approved a boundary expansion for the South Slough National Estuarine Research Reserve in Charleston, Oregon.
89 FR 41648
EPA finalized the residual risk and technology review conducted for NESHAPs for the primary copper smelting major source category.