On March 18, 1936, The Morning Herald announced startling news to its readers – the Potomac River was rising over a foot an hour in Williamsport. By the day’s end, the buildings at Cushwa ...

Algae in the Potomac River is making water taste and smell different ... You can check if your area is impacted with WSSC Water’s online map. Customers can reach the company’s Emergency ...

Two barges from a National Park Service project in Washington County broke loose from their moorings in the Potomac River ... Hanson said. The river at Dam No. 5 at Williamsport, north of where ...

Never a routine day in #Loudoun. LCSO has been coordinating w/ MD authorities after two barges became loose in the Potomac River & there was concern they could impact area bridges. At this time ...