Epa Proposes New Primary Drinking Water Standards For Certain Pfas Chemicals Under The Safe Drinking Water Act
On March 14, 2023, the EPA announced proposed National Primary Drinking Water Regulations for six PFAS chemical compounds. The rule would limit the amount of PFOA perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS) to four parts per trillion (or ng/L) in drinking water across the nation. Perfluorononanoic acid (PFNA), hexafluoropropylene oxide dimer acid (HFPO-DA,…
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