Where PFAS is most common in drinking water

+ Taylor Swift, philosopher US Edition - Today's top story: Removing PFAS from public water will cost billions and take time – here are ways to filter out some harmful 'forever chemicals' at home [View in browser]( US Edition | 17 April 2024 [The Conversation] [The Conversation]( Top headlines - [A 37-year-old prime minister seeks to steer a ‘New Ireland’]( - [Fermented foods as a window into ancient cultures]( - [Searching for life on icy moons]( Lead story PFAS, known as “forever chemicals,” are everywhere today, including in a large percentage of U.S. public water systems. A growing number of studies have connected these synthetic chemicals with serious health problems. New EPA regulations will soon require public water systems to filter out dangerous levels of PFAS, but that’s not simple to do – or cheap. And as University of Notre Dame environmental engineer Kyle Doudrick explains, [removal is just the first step](. He maps the states that have the most public water systems with PFAS levels exceeding the new standards and offers some steps you can take at home to reduce your exposure. [ [Science from the scientists themselves. Sign up for our weekly science email newsletter.]( ] Stacy Morford Environment + Climate Editor PFAS are showing up in water systems across the U.S. Jacek Dylag/Unsplash [Removing PFAS from public water will cost billions and take time – here are ways to filter out some harmful ‘forever chemicals’ at home]( Kyle Doudrick, University of Notre Dame Filtering out PFAS is only the first step. These ‘forever chemicals’ still have to be destroyed, and there are many questions about how to do that safely. 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