EPA entered into a CERCLA settlement agreement with LPC Holdings, Inc., concerning recovery of cleanup costs at the Aberdeen Contaminated Groundwater Superfund Site in Aberdeen, North Carolina. 

EPA proposed to enter into individual CERCLA settlements with seven additional parties concerning the recovery of cleanup costs at Bennett Landfill Fire Site in Chester, South Carolina. 

The National Park Service (NPS) proposed to revise regulations governing the application, processing, and issuance of right-of-way permits for lands and waters administered by NPS.

EPA determined that Alabama’s coal combustion residuals permit program does not meet the standard for approval under RCRA. 

DOI proposed to revise seven categorical exclusions under NEPA in the Bureau of Reclamation’s NEPA implementing procedures. 

FWS initiated five-year status reviews under the ESA for 59 animal and plant species.

FWS determined endangered species status under the ESA for the Guadalupe fatmucket, Texas fatmucket, Guadalupe orb, Texas pimpleback, Balcones spike, and false spike, determined threatened species status for the Texas fawnsfoot, and designated approximately 1,577.5 river miles in total as critical habitat for the seven species of freshwater mussels in central Texas. 

United States v. Union Carbide Corp., No. 1:24-cv-01463 (D. Colo. May 23, 2024). Under a proposed consent decree, settling CERCLA defendants must pay $600,000 to reimburse response costs incurred at the Uravan Uranium Project Superfund Site in Montrose County, Colorado, and to comply with institutional controls and other requirements for property owned within the site. 

NMFS announced its 90-day finding on a petition to list the Delaware River population of Atlantic sturgeon as an endangered distinct population segment (DPS) of Atlantic sturgeon under the ESA and to designate critical habitat for the DPS, finding the petition does not present substantial scientific or commercial information indicating action may be warranted and denying the petition.