Former EPA officials claim that the Trump administration stalled a study on PFAS in wastewater. The study, a nationwide survey of hundreds of wastewater treatment plants, aims to identify the source of PFAS contamination. This information could inform new regulations to limit the spread of these harmful chemicals.

A public notice reveals that the survey was submitted for approval nearly two years ago, which is a longer wait than usual. Many wastewater treatment plants receive waste contaminated with PFAS, and understanding which industries are responsible is crucial for regulation.

Further details on the stalled study and its potential impact are available from the source.