Written Question·Department of Health and Social Care·UIN 68492

Drinking Water: Per- and Polyfluorinated Alkyl Substances

Tabled: 16 July 2025
Answered: 25 July 2025

Question

Sarah Gibson

Liberal DemocratChippenham

To ask the Secretary of State for Health and Social Care, what recent assessment his Department has made of the potential impact of long-term exposure to PFAS in drinking water on public health.

Answer

Ashley Dalton
An evaluation of the evidence on polyfluoroalkyl substances (PFAS) toxicity is ongoing through the Committee on Toxicity.The UK Health Security Agency (UKHSA) has contributed to an expert advisory group recommendation to the Drinking Water Inspectorate (D...

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