On April 19, 2024, EPA announced its highly anticipated final rule designating two polyfluoroalkyl substances ("PFAS")—perfluorooctanoic acid ("PFOA") and perfluorooctanesulfonic acid ("PFOS")—as "hazardous substances" under...more
4/22/2024
/ CERCLA ,
Contamination ,
Discharge of Pollutants ,
Environmental Policies ,
Environmental Protection Agency (EPA) ,
Final Rules ,
Groundwater ,
Hazardous Substances ,
PFAS ,
Public Health ,
Regulatory Reform ,
Superfund ,
Toxic Chemicals ,
Toxic Exposure
The Situation: In 2019, Congress amended the Toxic Substances Control Act ("TSCA") to require the Environmental Protection Agency ("EPA") to promulgate a reporting rule on per- and polyfluoroalkyl substances ("PFAS"). EPA...more
12/12/2023
/ Contamination ,
Discharge of Pollutants ,
Environmental Policies ,
Environmental Protection Agency (EPA) ,
Hazardous Substances ,
Importers ,
Manufacturers ,
PFAS ,
Public Health ,
Regulatory Reform ,
Reporting Requirements ,
Retroactive Application ,
Toxic Chemicals ,
Toxic Exposure ,
Toxic Substances Control Act (TSCA)
The Advance Notice of Proposed Rulemaking ("ANPRM") addresses seven per- and polyfluoroalkyl substances ("PFAS"), including PFBS and GenX. ...more
On March 14, 2023, the EPA took a step toward imposing federal limits on certain per- and polyfluoroalkyl substances in drinking water under the Safe Drinking Water Act.
The United States Environmental Protection Agency...more
In Short -
The Situation: The Environmental Protection Agency's ("EPA") new guidance memorandum to states provides direction on how they can use the National Pollutant Discharge Elimination System ("NPDES") permitting...more
The EPA announced on August 26, 2022, a proposed rulemaking that would designate perfluorooctanoic acid ("PFOA") and perfluorooctanesulfonic acid ("PFOS"), including their salts and structural isomers, as hazardous substances...more
The Background: In recent years, the scientific and regulatory communities have paid increasing attention to per- and polyfluoroalkyl substances ("PFAS"), which have been common components for decades in consumer and...more