How to Get PFAS Out of Drinking Water—and Keep It Out

Per- and polyfluoroalkyl substances (PFAS) are a group of man-made chemicals that have been used in a variety of industries for decades. These chemicals can pose serious health risks when found in drinking water, so it is important to take steps to remove and prevent their presence.

One effective way to remove PFAS from drinking water is through activated carbon filtration. This process involves passing water through activated carbon filters, which can absorb PFAS chemicals and other contaminants.

Another method for removing PFAS from water is through reverse osmosis filtration. This process uses a semi-permeable membrane to remove contaminants, including PFAS, from water.

To prevent PFAS from entering drinking water sources in the first place, it is important to properly dispose of products that contain these chemicals, such as nonstick cookware and stain-resistant fabrics.

Additionally, communities can work to regulate the use of PFAS in industrial processes and push for stricter environmental regulations to limit the release of these chemicals into the environment.

Regular testing of drinking water sources for PFAS contamination is also crucial in ensuring that water is safe to consume. If PFAS is detected, appropriate steps can be taken to remove the contaminants and prevent further exposure.

Educating the public about the risks of PFAS exposure and the importance of protecting drinking water sources can help raise awareness and encourage individuals to take action to safeguard their health.

By implementing these strategies and working together to address PFAS contamination, we can ensure that our drinking water remains safe and free of harmful chemicals.