The first of two new thermal hydrolysis process trains has been successfully installed at the Morris Forman Water Quality Treatment Center in Louisville, Kentucky - a key part of modernizing the plant’s biosolids handling system. The thermal hydrolysis process will use heat and pressure to break down solids, producing more clean energy and high quality Class A biosolids for beneficial reuse. It’s a major step toward a greener, more efficient treatment process for the community. #WalshConstructio