#3m greystone

[wausaupilotreview]

Groundwater beneath 3M's Greystone facility tested at levels 925 times higher than the limit Wisconsin is still fighting to make official. New site investigation data confirms PFAS contamination has spread across large sections of the property — and into nearby private wells. A class action lawsuit is heading to trial. Here's what the testing found.

'Forever chemicals' run deep at 3M's Greystone site — and the fallout is just beginning