Health concerns along the Potomac River are growing more urgent after new testing found bacteria levels have increased, not ...

A collapsed sewer line, about 8 miles from the White House, pumped 368 Olympic-sized swimming pools worth of wastewater into ...

People trying to walk across the frozen Potomac River are forcing police to issue a blunt warning to anyone thinking about ...

Tests of water samples from the Potomac River are reporting dangerously high levels of E. coli following a rupture in a ...

The Potomac River was found to have dangerously high levels of E. coli bacteria when water sample tests were conducted ...

Potomac River sewage spill creates E. coli contamination 12,000 times above safe limits near Washington, D.C., affecting ...

After a spill from a massive sewage pipe in the Potomac River, testing revealed dangerously high E. coli levels extending ...

The Potomac River is being flooded by fecal matter in one of the largest sewage spills in U.S. history.

A man was seen using a ladder and construction materials as he attempted to sail across the frosted over Potomac River on ...

It’s not fishable or swimmable yet, but according to the Potomac Conservancy, the Potomac River earned a grade of “B” for the fifth year in a row. At a news conference overlooking the Potomac River at ...

Add Yahoo as a preferred source to see more of our stories on Google. CUMBERLAND — The Potomac River crested at 23.58 feet at Wiley Ford, West Virginia, late Tuesday night — more than 6 feet above ...