'Forever chemicals' could be in nearly half of U.S. tap water, a federal study finds

Of course they are. One need only look to .the closest fire station or base/fort/airport. Ot look at the crops we eat. I remember crop dusters spraying the fields outside the base for years until it was developed into houses. All those chemicals went somewhere, and I believe it is in our water system, PO1 William "Chip" Nagel

This stuff is virtually everywhere