Navy sued over a century of weapons testing in Potomac River

(2:13)

Potomac: The River Runs Through Us

(26:48)

The Great Potomac River - Washington D.C.

(5:33)

Is it safe to swim in the Potomac River?

(5:13)

The Potomac River is the healthiest its been in 10 years

(57)

The Reason Why DC Is Between Maryland and Virginia

(3:18)

The moment Air Florida Flight 90 crashed into the Potomac River in Washington D.C. in 1982

(4:7)

History on the Potomac

(8:42)

Magnet fishermen find inactive hand grenade in Potomac River

(1:52)

Extremely rare shortnose sturgeon caught in Potomac River excites biologists and fishermen

(1:40)

Potomac River Rescue | Mayday Air Disaster

(45:1econd)

History on the Potomac River

(3:17)

Husband heartbroken over wife's tragic death in Potomac River

(2:25)

Aerial Video of North Branch of Potomac River // Relaxing Views and Music

(2:20)

Potomac River To Washington DC: Adventures On Mary Jo

(5:48)

Water taxis return to Potomac River in DC area | FOX 5 DC

(2:26)

Dam #5 Potomac River

(1:15)

How to stay safe when the Potomac River is flooding

(1:54)

10 people rescued from Potomac River

(27)