Water Systems PFAS Liability Protection Act
- Sponsor
- Rep. Perez, Marie Gluesenkamp [D-WA-3]
- Committees
- Transportation and Infrastructure Committee (primary)
- Last action
- Feb 12, 2025
Bottom line
The bill shields water utilities and related entities from certain PFAS cleanup costs under federal superfund law, provided they act responsibly, potentially shifting financial burdens to other parties or the broader tax base.
What it actually does
This bill exempts public water systems, wastewater treatment facilities, municipalities managing stormwater, wholesale water agencies, and their contractors from liability under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) for releases of specific perfluoroalkyl and polyfluoroalkyl substances (PFAS). The exemption applies if these entities handle PFAS in a manner consistent with all applicable laws during the normal course of water conveyance or treatment, but does not cover instances of gross negligence or willful misconduct.
Proponents argue
Supporters argue that essential public water and wastewater service providers are passive receivers of PFAS contamination, not its creators, and should not be unfairly burdened with potentially ruinous cleanup costs under CERCLA. Protecting these entities from liability ensures that resources can be focused on maintaining affordable water services and critical infrastructure, rather than being diverted to litigation for pollution they did not originate.
Opponents contend
Critics may contend that this exemption could shift the financial burden of PFAS cleanup from entities that manage these substances onto taxpayers or other responsible parties, potentially reducing overall accountability for pollution. They might also argue that it could inadvertently slow down remediation efforts if the incentive for all parties in the chain of contamination to invest in solutions is diminished.
The bill is short and its core provisions are easily understandable, allowing for quick evaluation by an informed reader.
Section 2(a)
Definitions of Covered PFAS and Protected Entity
This section defines "covered perfluoroalkyl or polyfluoroalkyl substance" (PFAS) as specific non-polymeric PFAS compounds that contain at least two sequential fully fluorinated carbon atoms, excluding gases and volatile liquids, and are hazardous substances under CERCLA. It also defines "protected entity" to include public water systems, publicly or privately owned treatment works, municipalities with stormwater discharge permits, wholesale water agencies, and their contractors. These definitions are crucial for determining who and what is covered by the liability exemption.
Supporters argue
Supporters argue these definitions clearly delineate the scope of protection, ensuring that essential public services are not inadvertently excluded and that the specific PFAS compounds of concern are addressed. This clarity is vital for effective implementation.
Critics contend
Critics might argue that the definition of "covered PFAS" could be too narrow or too broad, potentially excluding some harmful substances or including those that do not warrant protection. However, no specific opposition to the definitions themselves is typically raised, as they are foundational to the bill's intent.
Tradeoffs
The tension lies in balancing a clear, manageable scope for liability protection with the comprehensive nature of PFAS contamination and the need to address all harmful substances.
Section 2(b) and (c)
Exemption from CERCLA Liability for PFAS Releases
This provision exempts "protected entities" from liability under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) for costs related to releases of "covered PFAS" into the environment. This exemption applies only if the entity transports, treats, disposes of, or arranges for the transport, treatment, or disposal of PFAS in a manner consistent with all applicable laws at the time, and during the normal course of water conveyance or treatment activities, such as managing biosolids, discharging effluent, or disposing of water treatment residuals.
Section 2(d)
Gross Negligence or Willful Misconduct Exception
This clause clarifies that the liability exemption does not apply if a protected entity acts with gross negligence or willful misconduct in the discharge, disposal, management, conveyance, or storage of a covered PFAS. This ensures that entities cannot intentionally or recklessly cause harm without facing consequences, maintaining a baseline of accountability.