According to federal officials, swimming and wading are not allowed at Rock Creek Park to keep people and pets "safe from ...

With the help of laser imaging and a water-current detecting buoy, specialists from the National Oceanic and Atmospheric ...

The 2024 fall survey was conducted from Oct. 8 to Nov. 25 throughout the oyster-growing waters of the Maryland portion of Chesapeake Bay and its tributaries, including the Potomac River.

but you can’t poison the Potomac. It’s a wide, shallow river that originates in West Virginia and runs 380 miles before emptying into the Chesapeake. The bay fuels the region’s economy ...

For the fifth year in a row, the oyster population in the Chesapeake Bay is ... than 300 oyster samples from the bay and tributaries, including the Potomac River, for their annual survey.

Potomac by Air: Our Nation's River is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet ...