The Potomac’s health worsened for the first time in a decade, according to Conservancy’s latest report card analyzing 2020 conditions, when the river got a grade of B-, declining from a B in 2018.

River herring and striped bass have dramatically declined in the Potomac, he noted. He is also examining how long-lasting, polyfluoroalkyl substances (PFAS) affect fish, and has found PFAS in two ...

In the latest project of the sewer overhaul, a tunnel-boring machine is chewing through limestone bedrock 70 feet underground near the city’s downtown riverfront. The tunnel will stretch 3,500 feet ...

NEW YORK — The Gateway Tunnel on Monday got a new name of sorts from Sen. Charles Schumer. "What we call our visit today and subsequent actions," Schumer said at Penn Station, "is the gateway ...

The review is a major step toward a permitting decision on the controversial proposal to build a tunnel underneath the ...

Route 9 in Somers Point closing Sunday for pedestrian tunnel replacement project. John O'Connor Jan 3, 2025 Jan 3, 2025; 0 ... Keep it Clean. Please avoid obscene, vulgar, ...

Sugar Island restoration highlights the economic and ecological advantages of environmental partnerships and investments in ...