A sewer line breach in Maryland in January sent more than 200 million gallons of raw sewage into the Potomac River.

Drinking water around the District of Columbia hasn't been contaminated. But scientists say the environmental damage could be ...

The disaster sparked environmental and public health concerns as dangerous levels of bacteria were found miles away in the Potomac River.

Nearly a month after a wastewater spill into the Potomac River began, recovery efforts are ongoing. The spillage, which resulted from a section of the Potomac Interceptor sewer line collapsing last ...

An ecological crisis of "historic proportion" is underway in the Potomac River after a massive sewer pipe collapse north of ...

Questions are being raised about whether D.C. is downplaying the health risks and ongoing environmental damage caused by a sewage pipe that ruptured, sending millions of gallons of wastewater in the ...

Nearly one month after a sewer line collapsed causing mass overflow of wastewater into the Potomac River, President Donald ...

The D.C. council received its first briefing with DC Water after a massive sewage overflow into the Potomac River.

Mayor Bowser has declared local public emergency regarding the sewage spill in the Potomac River to secure federal support to ...

A sewage spill along the Potomac River, and the struggle to contain it, are raising alarms. A major sewer line collapsed last month, sending hundreds of millions of gallons of waste into the water ...

A D.C. utility had been working for weeks to repair a collapsed sewer line when the president blamed Maryland’s governor for ...