Category: PFAS

New Jersey Flag with blue sky background
New Jersey / PFAS
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New Jersey Proposal Transitions PFAS Criteria to Enforceable Remediation Standards

In March, the New Jersey Department of Environmental Protection (NJDEP) proposed to formally add GenX, PFNA, PFOA, PFOS — all PFAS compounds — and methanol to the list of regulated contaminants under various statutes.

This includes the Ground Water Quality Standards (GWQS), Remediation Standards, and Technical Requirements for Site Remediation.

The proposed amendments establish a specific ground water quality criterion for GenX, as well as soil and soil leachate remediation standards for PFNA, PFOA, PFOS, GenX, and methanol. Each of these contaminants were previously regulated …

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Fire-fighters applying foam to a fire.
Litigation / PFAS
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New Strategy is Embraced for Product Identification in Multidistrict PFAS Litigation

The Aqueous Film-Forming Foam (AFFF) MDL has taken a significant step forward with the introduction of a new case management program intended to streamline the complex process of product identification. The program’s structured approach is designed to enhance efficiency and accuracy in identifying the sources of contamination, thereby facilitating more effective legal proceedings.

The AFFF MDL is a multidistrict litigation that consolidates thousands of lawsuits across the United States concerning exposure to per- and polyfluoroalkyl substances (or PFAS). Due to its motility and unique chemical properties, …

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A man's hand in a blue glove takes a close-up of water into a test tube to measure water pollution
EPA / PFAS
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Update RE: EPA’s Proposed PFAS Rule Comment Period

In 2024, the EPA proposed a PFAS rule with a January 17, 2025, comment deadline in response to questions from the industry regarding the effective date of supplier notifications for mixtures or trade name products containing a per- or polyfluoroalkyl substance (PFAS) listed on the Toxics Release Inventory (TRI). 90 Fed. Reg. 10043. Stakeholders questioned whether the supplier notification requirements for PFAS begin on January 1, 2025, when PFAS were to be added to the statutory TRI chemical list, or upon EPA completing a rulemaking …

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New Jersey Flag with blue sky background
New Jersey / PFAS
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Trial and Juror: 3M and Dupont Move to ‘Bench’ NJDEP PFAS Case

In 2019, the New Jersey Department of Environmental Protection (NJDEP) brought suit against Dupont and 3M seeking clean-up, removal, and costs for what NJ officials claimed was more than 100 years of indiscriminate dumping of thousands of pollutants into the Chambers Works compound in Salem County, NJ.

According to the pleadings, among the contaminants released were per- and polyfluoroalkyl substances (PFAS), known for their motility and resistance to biodegradation, and linked to various kinds of cancer. The complaint alleges PFAS have been knowingly dispersed into …

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EPA Offices, Washington DC
EPA / PFAS
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EPA Continues Removing Confidential Business Info and De Minimis Exemptions for PFAS Chemicals

While ringing in the New Year, the Environmental Protection Agency announced the addition of nine per- and polyfluoroalkyl (PFAS) substances to the list of chemicals covered by the Toxics Release Inventory (TRI) pursuant to the Emergency Planning and Community Right-to-Know Act (EPCRA), making them the latest PFAS that can no longer be claimed as confidential business information. 

These chemicals include the following:

  • Ammonium perfluorodecanoate (PFDA NH4) (3108-42-7)
  • Sodium perfluorodecanoate (PFDA-Na) (3830-45-3)
  • Perfluoro-3-methoxypropanoic acid (377-73-1)
  • 6:2 Fluorotelomer sulfonate acid (27619-97-2)
  • 6:2 Fluorotelomer sulfonate anion (425670-75-3)
  • 6:2
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EPA Offices, Washington DC
EPA / PFAS
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EPA Rule Kills Trichloroethylene and Cripples Perchloroethylene

Our blog has written on EPA’s placement of Trichloroethylene (TCE on the chopping block and the phase down of Perchloroethylene (PCE). And early this week, the Environmental Protection Agency finalized those proposed rules with the latest risk management regulations for those two chemicals.

Under the rule, “all uses of TCE will be banned over time (with the vast majority of identified risks eliminated within one year), and safer alternatives are readily available for the majority of uses.” Further, the rule will “ban[] manufacture, processing and distribution …

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Scientist-with-beaker
PFAS / Toxic Substances
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EPA Removes Toxic Substances Control Act Exemptions for PFAS

The Environmental Protection Agency announced Dec. 4 finalized amendments on the regulation of new chemicals under the Toxic Substances Control Act (TSCA).

Specifically, the EPA targeted stricter regulations of certain exemptions under the TCSA for PFAS and PBT chemicals. As our blog has previously reported, the challenges surrounding the manufacturing of PFAS and PFAS PBT chemicals continue to steadily increase.

The EPA through the TCSA review program acts as a “gatekeeper” for the manufacture of “new chemicals” (i.e. chemicals not presently listed in the …

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EPA Offices, Washington DC
EPA / PFAS
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EPA Proposes Addition of More PFAS and PFAS Categories to Toxic Release Inventory

As our blog has reported frequently, the Environmental Protection Agency announced an ambitious national strategy to address per- and polyfluoroalkyl substances (PFAS). Dubbed a “roadmap,” the EPA says it is centered on three guiding strategies focused on research, restrictions, and remediation. Specifically: “Increase investments in research, leverage authorities to take action now to restrict PFAS chemicals from being released into the environment and accelerate the cleanup of PFAS contamination.”  As part of this plan, we have blogged many times about the additions of various …

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Scientist with beaker
PFAS
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National Science and Technology Council’s PFAS R&D Strategy Plan Highlights Substantial Deficiencies

Recently, as part of the Joint Subcommittee on Environment, Innovation, and Public Health, the PFAS Strategy Team of the National Science and Technology Council released a report titled the “Per- and Polyfluoroalkyl Substances (PFAS) Federal Research and Development Strategic Plan.”

The National Science and Technology Council (NSTC) is the principal means by which the executive branch coordinates science and technology policy across the diverse entities that make up the federal research and development (R&D) enterprise. Through the National Defense Authorization Act (NDAA) for …

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Big net thrown in the ocean capturing lots of fish
PFAS
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Common Summertime Eats – Fish and Shellfish: EPA Adds Various PFAS Compounds to Monitoring/Advisory Programs

On July 11, the U.S. Environmental Protection Agency issued updated recommendations under the Clean Water Act for contaminants that states, Tribes, and territories should consider monitoring in locally caught, freshwater fish. For the first time, the EPA has added several per- and polyfluorinated substances (PFAS) to the contaminant list (e.g., PFDA, PFHxS, PFNA, PFOA, PFOS), in addition to lead, three cyanotoxins, a flame retardant, and amphetamine.

States, Tribes, and territories monitor and analyze contaminants in fish and shellfish caught in local, fresh waterbodies. When they …

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