Beaches closed due to discharge of untreated wastewater in The Dalles

The City of The Dalles Wastewater Treatment Plant discharged effluent (liquid waste or sewage discharged into a the Columbia River) on July 12th that exceeded the plant’s limit for E. coli (Escherichia coli) due to incomplete disinfection. The event has lead to several beach closures in The Columbia River Gorge.