Researchers have created CAROSEL (Chamber ARray for Observing Sediment Exchanges Long-term), an autonomous underwater system ...

The Des Moines River braids through a floodplain south of Woodward in Dallas County. A network of sensors across Iowa capture real-time data in rivers and streams, including nitrate, pH, temperature ...

DES MOINES, Iowa (IOWA CAPITAL DISPATCH) - Polk County supervisors voted Tuesday to invest $200,000 to keep water quality monitors functioning across the state — a move officials said they hope other ...

Polk County supervisors voted Tuesday to invest $200,000 to keep water quality monitors functioning across the state — a move officials said they hope other counties will mirror. The funding will help ...

Polk County is providing about $200,000 to a University of Iowa water quality monitoring program. The funding addresses federal and state budget cuts that threaten the program's research and data ...

Abstract: Water quality (WQ) monitoring systems are essential for maintaining aquatic ecosystems and safeguarding human health, but traditional systems are often limited by fixed sensor locations and ...

ABSTRACT: Lake Victoria, the largest freshwater lake in Africa and a vital resource for over 45 million people across Kenya, Uganda, and Tanzania, is experiencing escalating environmental degradation ...

ROCHESTER — Work continues in filling gaps needed to monitor Rochester’s air quality. Most recently, a new monitor was installed at John Marshall High School through Air Quality Alliance efforts, ...