We spoke to officials at the Cedar Rapids facility and Coralville's Wastewater Treatment Plant to find out how these plants ...

Wastewater treatment processes are engineered systems designed to reduce organic matter, nutrients and other contaminants from water prior to releasing it back into the environment or reusing it.

A research team has developed a novel wastewater treatment system that can effectively remove conventional pollutants, and recover valuable resources such as phosphorus and organic materials. This ...

By turning wastewater sludge into biocoal and green hydrogen, EU-funded researchers are helping reduce the steel industry’s environmental impact.By Tom CassauwersWhat comes out of our wastewater ...

The central Iowa community of Perry officially opened a $30 million treatment plant that helps meet the state’s goals to ...