The U.S. Environmental Protection Agency (EPA) is reportedly considering stringent measures that could potentially require billions of dollars for PFAS remediation at previously “closed” Brownfield sites. These sites, which have been remediated for other chemicals, could be revisited if investigations reveal a significant presence of PFAS.
The potential decision comes after a conversation with an EPA official who indicated additional PFAS examinations and clean-up actions at properties that have already been remediated. This was reported by Sarah Mattalian, a reporter at Inside EPA.
Per- and polyfluoroalkyl substances (PFAS) have raised considerable health concerns due to their prevalence in the environment and their potential to cause considerable harm. They are often found in everything from non-stick cookware to firefighting foam, and from food packaging to cleaning products. The substances are resilient, often termed ‘forever chemicals,’ due to their persistent presence in the environment and in the human body.
The additional investigations and remediation efforts could pose substantial costs for those in lieu, especially for sites previously thought to have been “closed.” If the EPA proceeds with these actions, corporations and legal entities in possession of such properties may need to prepare for additional environmental inspections and potential remediation costs.
As this situation develops, it’s important for both legal and environmental professionals to stay informed about the EPA’s official decision. Significant shifts in policy can result in substantial changes to the current operational and legal landscape associated with handling PFAS.