EPA Plans Weaken Limits On PFAS Chemicals In US Drinking Water

The Environmental Protection Agency (EPA) plans to maintain current nationwide limits on certain PFAS 'forever chemicals' in drinking water, including PFOA and PFOS, but is set to extend the compliance deadline for water systems to 2031, providing more time for utilities to meet standards. These standards, initially adopted under the Biden administration as landmark regulations, target six common PFAS compounds linked to serious health issues such as cancer and developmental delays. EPA Administrator Lee Zeldin emphasized that the extension offers 'common-sense flexibility' while still protecting public health. The decision has drawn criticism from environmental and public health groups who argue that rolling back or delaying these regulations leaves millions exposed to toxic chemicals. The EPA's move follows a broader federal focus on PFAS risks, including a White House strategy addressing PFAS dangers and efforts to limit their use in consumer products. The agency aims to balance regulatory enforcement with practical implementation challenges faced by water utilities, particularly in rural areas.