CLICK HERE TO READ MORE FROM THE WASHINGTON ... sewer upgrade, which has already reduced overflows into the river by 91%, according to D.C. water. Known as the Anacostia Tunnel System — the ...

A major sewage tunnel in Northwest Washington that dates ... said early this month that a camera system found the crack in the ceiling of the brick-lined sewer line during a routine inspection.

Swimming has been illegal in most of D.C.'s waterways since the 1970s, largely because of contamination from the district's aging sewer system.

WASHINGTON — A ... connecting to an existing system near the Anacostia River. Once complete in 2030, the tunnel is expected to cut the volume of combined sewer overflows into the Potomac by ...

The updates will eliminate sewer overflow through a newly installed computer system that can be easily monitored and controlled from a cellular device or tablet. The Washington County Commission ...