Per- and polyfluoroalkyl substances (PFAS) are a large group of man-made chemicals that have been used in a variety of industrial and consumer products since the 1940s. These substances are known for their resistance to water, grease, and stains, which makes them useful in products such as non-stick cookware, water-repellent clothing, stain-resistant fabrics and carpets, some cosmetics, firefighting foams, and products that resist grease, water, and oil.
Due to the health and environmental risks associated with PFAS, many countries and regions are taking regulatory actions to limit their use and to clean up contaminated sites. This includes setting maximum allowable levels in drinking water, banning or restricting certain PFAS in products, and promoting research into safer alternatives.
This site was designed to provide PFAS information to all who are interested.
Click here to find companies that remove PFAS from water and soil.