The Potomac River (/ p ə ˈ t oʊ m ə k / ⓘ) is a major river in the Mid-Atlantic region of the United States that flows from the Potomac Highlands in West Virginia to the Chesapeake Bay in Maryland.

19 hours ago · Video shows aircraft wreckage in Potomac River as the sun rises near Washington, DC, after the collision between an American Airlines jet and a US Army Black Hawk helicopter. Emergency authorities ...

1 day ago · A small plane crashed in the Potomac River near Ronald Reagan Washington National Airport on Wednesday night, Washington’s fire and emergency department said.. All takeoffs and landings were ...

Sep 2, 2020 · It’s a mighty 383 miles long, it slices through the heart of our region, and it supplies most of our drinking water. Yet ask residents what they most love about Washington, and the Potomac River probably doesn’t pop to mind first. “I think a lot of people overlook the river,” says Garrett Peck, author of The Potomac River: A History ...

The river is navigable to Washington, D.C., above which it descends from the Piedmont in a series of rapids and falls, including Great Falls, a cataract about 35 feet (11 metres) high. The Potomac, noted for its beauty, is also rich in historical significance.

Dec 7, 2022 · The Potomac River is 652 km (405 miles) in length and has a drainage basin of 38,000 km 2 (14,700 square miles), which makes it the fourth largest river on the United States’ Atlantic Coast. It runs from Fairfax Stone, West Virginia to Chesapeak Bay.

Originating in the Allegheny Mountains of West Virginia and drawing from the hills of Virginia and Maryland, which are collectively recognized as the Potomac River Highlands, the river offers a diversity of culture, history, and wildlife as it channels the border between those states and Washington, DC, on its 380-mile run to the Tidewater at ...

May 16, 2024 · It highlights the river's significance for regional development, and also its rich vegetation and diverse wildlife found along the riverbanks demonstrate the Potomac's essential role in preserving regional ecosystems.

Physical/ Habitat Description - The warmwater nontidal Potomac River, commonly referred to as the “Upper Potomac”, stretches from Cumberland to Washington D.C., forming Maryland’s southern boundary for over 200 miles. The watershed drains roughly 11,200 square miles encompassing Pennsylvania, Maryland, West Virginia, and Virginia.

A Deep Dive into Potomac River History. An exploration of the people, organizations, and events that make the Potomac River what it is today and what it will become.