The United States Geological Survey (USGS) and Dewberry, a privately held professional services firm, have jointly released a new topobathymetric lidar dataset for the Potomac River, extending from ...

The low water flow has surfaced rocks ... revamping their training and knowledge base of the Potomac while the waters remain low. "When the river is this low, you can see new dangers and add ...

WASHINGTON — As floodwaters from this week’s torrential rains begin to recede, they are leaving behind a grim aftermath along the Potomac River: vast rafts of logs, twisted lumber, household ...

Low flow rates on the Potomac River prompted the Interstate ... The commission’s water supply outlook issued June 2 said that while the water flow is currently sufficient to meet area water ...

Washington, D.C., is in no hurry to make swimming in the Potomac River legal despite significant improvements made in the river’s water quality and bacterial levels. Under Washington law ...

WASHINGTON – Members of the Potomac Riverkeeper Network are concerned about the potential environmental impact on the river of the Jan. 29 collision between an American Airlines jet and a Black ...