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

'Forever chemicals' could be in nearly half of U.S. tap water, a federal study finds
A new government study estimates that at least 45% of the nation's tap water could be contaminated with one or more forms of PFAS. Here's what to do if you're worried about what's in your faucet.

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