Utility officials in Maine and elsewhere around the country are developing first-of-their-kind plans to eliminate toxic PFAS “forever chemicals” from sewage sludge spread as fertilizer on farmland.
Success would address a growing agricultural crisis and reshape how the nation handles its waste – the dangerous chemicals are thought to be contaminating all sludge at high levels, and poisoning food and water on around 20m acres (8m hectares) of farmland across the US.