The suit claims a waterway tested downstream of Arkema's West Chester plant showed three compounds were above allowable ...
The lawsuit alleges French company Arkema negligently discharged PFAS into the Goose Creek watershed in West Chester.
A group of manufactured chemicals called hydroxylated polychlorinated biphenyls, or OH-PCBs, which persist in the environment ...
The proposed standards mirror EPA recommendations for PFAS levels, aiming to aid residents ... and 10 parts per trillion of PFHxS, PFNA and HFPO-DA. No dates are set but will be announced by ...
Two national water utility trade groups, whose members include many of Long Island's public water providers, have filed a ...
For three other types of PFAS — PFNA, PFHxS and GenX — the EPA set the bar at 10 parts per trillion, while also creating a threshold for mixtures of two or more of GenX, PFNA, PFHxS and anothe ...
The plaintiffs challenge the MCLs set for perfluorooctanoic acid (PFOA), perfluorooctane sulfonic acid (PFOS), perfluorohexane sulfonic acid (PFHxS), perfluorononanoic acid (PFNA), and ...
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