The Trump administration has announced a plan to kill Biden-era drinking water limits on four Pfas “forever chemicals”, and to delay the implementation of standards for two other compounds.
The Environmental Protection Agency is proposing two separate rules to delay and rescind the limits. The rules must go through an approval process that can take several years, and almost certainly will be challenged in court.
The Trump administration’s plan comes just two years after the US Environmental Protection Agency set legally enforceable drinking water limits for six of the most dangerous Pfas compounds that have been studied. The chemicals include some of the most toxic substances, and are linked to a range of cancers and other serious health problems.
The new Trump plan aims to undo or delay those limits, which public health advocates say would put the nation’s health at risk. Pfas are ubiquitous in the environment and estimated to be contaminating drinking water for more than 200 million people across the US.