LehighValleyNews.com
Lehigh Valley streams in Pennsylvania are grappling with a concerning PFAS (per- and polyfluoroalkyl substances) problem, with development cited as a significant contributor. A study conducted by the U.S. Geological Survey found that PFAS concentrations in the region were higher than the national average, owing to the extensive development surrounding these water bodies. PFAS, often dubbed “forever chemicals,” persist in the environment, contaminating groundwater and posing health risks such as liver damage and cancer.
State officials are launching a monitoring program to identify contamination sources. The issue has prompted municipalities like Emmaus to invest in treatment measures, with potential funding from settlements like the one involving 3M Co.