(The Hill) More than a third of water samples   taken from across the United States had potentially toxic "forever   chemicals" at levels above the maximum recommended by experts, according   to a new study by Consumer Reports (CR) and the Guardian released Wednesday. 
Potential toxic forever chemicals (PFAS) are human-made chemicals, including PFOA and PFOS (hence the name), that don't break down easily — if at all — and accumulate over time in both the environment and the body. Currently, the government doesn't have an enforceable legal limit to the amount of PFAS in drinking water, but the report used recommendations established by CR scientists and other health experts.
"Americans   shouldn't have to navigate bureaucracy and be forced to make   significant investments in order to access clean tap water," said Brian   Ronholm, CR's director of food policy, in the report. 
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