Hilliard residents whose basements have been flooded when sanitary sewers became inundated during rainstorms will be considered for a new program that would pay for the installation of a backflow ...

Ald. Ray Lopez (15th) and five other Southwest Side councilmembers issued a letter to Chicago Mayor Brandon Johnson on the subject of storm backflow into homes. Jermont Terry reports. Explosion rocks ...

Elasto-Valve Rubber Products (EVR), a manufacturer of rubber duckbill check valves, is drawing attention to the expanding role of duckbill valve technology in backflow prevention across wastewater, ...