3M pays $10.3bn to settle water pollution suit over ‘forever chemicals’

Settlement will provide funds to US municipalities over 13 years to test for and treat PFAS contamination in public water systems

3M Co has reached a $10.3bn settlement with a host of US public water systems to resolve water pollution claims tied to forever chemicals", the chemical company announced on Thursday.

The company said the settlement would provide the funds over a 13-year period to cities, towns and other public water systems to test for and treat contamination from per- and polyfluoroalkyl substances, or PFAS.