A 8634·NY·house
Establishes maximum contaminant levels and a hazard index in drinking water for certain per- and polyfluoroalkyl substances (PFAS)
Floor Vote ScheduledFiled May 22, 2025
Sponsor: Grace Lee (D)
Latest Action
SUBSTITUTED BY S3207B
Jun 3, 2026
Summary
The bill requires the state health commissioner to set maximum levels for several PFAS chemicals in drinking water—no more than 4 parts per trillion for PFOS and PFOA, and no more than 10 parts per trillion for PFNA, PFHXS, and HFPO‑DA. It also mandates a hazard index to address combined exposure to multiple PFAS, including PFBS. Public water utilities must meet these standards by May 1 2029.
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