The Delaware & Raritan Canal, a water supply link from the Delaware River to the Raritan River in New Jersey, faces ...

The Philadelphia Water Department has completed a project that sought to restore healthy, flowing water into the Manayunk ...

Will the EPA meet its Monday deadline to issue new rules to improve the water quality of a 38-mile stretch of the Delaware River?

A Delaware River Basin Commission report reveals a significant presence of toxic chemicals in the tributaries feeding the Delaware River.

Certain species of wildlife, their habitats and plants are being threatened by development, pollution and climate change in Delaware.

A trial arising from New Jersey’s lawsuit against the chemical giant DuPont and its spinoff Chemours over pollution of toxic “forever chemicals” at a sprawling site in South Jersey began on Monday.

Four experts offer insights about how actions by the second Trump administration might affect the Delaware River watershed.

Eleven dams in the Delaware River Basin were removed last year, in a move that advocacy groups say will improve conditions for wildlife.

This story originally appeared on NJ Spotlight News. The latest cut by the Trump administration to jeopardize community projects in New Jersey is a federal program designed to reduce future storm ...

Large vessels on the Delaware lost power, steering or propulsion an average of 13 times a year from 2013 through 2024, federal data show.