Attorney Jonathan Tilden was recently interviewed by Julia John, reporter for Chemical Watch, for her article regarding likely IARC carcinogen classification for isophorone, and the likely Prop 65 regulations to follow. Ms. John is a North American Reporter for...
John Gardella
PFAS Drinking Water Standards Closer To Reality
On August 22, 2022, the Science Advisory Board (SAB) issued its final report to EPA Administrator Regan regarding an extensive review of thousands of documents provided by the EPA in support of its intention to propose drinking water limits for certain PFAS. The final...
PFAS CERCLA Designation Hits A Hurdle…For Now
Just a week ago, we reported that a significant step forward was taken in the effort to designate certain PFAS as "hazardous substances" under CERCLA when the White House Office of Management and Budget (OMB) approved the EPA's plan to designate PFOA and PFOA under...
PFAS AFFF MDL: Government Contractor Defense Updates
On August 19, 2022, the parties in the PFAS AFFF MDL presented oral arguments to the Court in a long-awaited hearing on the government contractor defense. If successful, the defense would significantly change the landscape of the PFAS litigation nationally. While...
John Gardella Interviewed On PFAS By Inside PFAS
John Gardella was recently interviewed for an article written by Inside PFAS entitled "Attorney Sees Chemours' GenX Suit As Signal of New TSCA 'Pushback.'" The author, Diana DiGangi, examined how a recent lawsuit by Chemours in opposition to the EPA's PFAS Health...
Georgia PFAS Lawsuits Update
We previously reported on various Georgia PFAS lawsuits that allege drinking water pollution from the carpet manufacturing industry based in Dalton, Georgia (the “carpet capital of the world”). As we reported, the lawsuits named numerous downstream users of PFAS as...
PFAS Reporting Obligation For Companies Poised To Broaden
In July 2022, we reported on the EPA's issuance of a final rule adding five PFAS to the list of PFAS chemicals subject to the Toxics Release Inventory (TRI) reporting requirements. The total PFAS subject to the TRI now exceeds 170 separate PFAS. TRI reporting is an...
CERCLA PFAS Designation Major Step Forward
On January 10, 2022, the EPA submitted a plan for a PFAS Superfund designation to the White House Office of Management and Budget (OMB) when it indicated an intent to designate two legacy PFAS – PFOA and PFOS – as “hazardous substances” under the Comprehensive...
John Gardella Interviewed On PFAS By GreenBiz
John Gardella was recently interviewed for a GreenBiz article titled "What Businesses Should Know About Colorado's New Forever Chemicals Ban." The author, Meg Wilcox, details a recent legislative ban passed in Colorado on PFAS in various consumer products, and...
PFAS Health Advisories Under Legal Attack…Again
On June 15, 2022, the EPA issued Health Advisories (HAs) for five specific PFAS, including PFOA and PFOS. On July 29, 2022, the American Chemistry Council filed a petition in the Court of Appeals for the District of Columbia challenging the validity of the EPA’s PFOA...










