wastewater treatment plant

Baby boomers are part of a "silver tsunami" of retirements sweeping across the nation's drinking water and wastewater systems.

The concentration of COVID-related genes found in wastewater is considered an early indicator of where COVID infections are heading. The latest data from the state's 20 "sentinel sites" show concentrations rising in 13 of them.

Robert Massey, the president of Oil Chem, Inc. in Flint, has pleaded guilty to a charge of violating the Clean Water Act.Massey had a permit from the city…