Watershed

Outdated sewage systems send raw sewage and stormwater through the same pipes, leading to flooding issues during heavy rainfall.

Earlier this year, the U.S. Army Corps of Engineers announced that the formally proposed levee would be downsized. Now they say the levee is not feasible.

Bucks County residents are raising concerns over noise and safety, as well as impacts on the water supply, as Sunoco works to clean up leaked jet fuel.

The legislation will create a tiered permitting system for development based on how critical a nontidal wetland is.

The annual Delaware River Sojourn has been drawing kayakers and canoers to the Delaware River for 31 years.

The so-called “forever chemicals” were found at higher levels between Chester and Pea Patch Island.

During the aftermath of Hurricane Ida, the Schuylkill River rose to levels that hadn’t been recorded in more than 150 years.

During the aftermath of Hurricane Ida in 2021, water rushed down the creek, flooding Forbidden Drive.

The exhibit features multimedia installations created by 10 local artists that bring to life the once-obscure underground corridors of the water system.

Toxic PFAS chemicals are found in hundreds of everyday products, including cosmetics, menstrual products, dental floss and items for babies.

Pennsylvania has awarded more than $17 million in grants to 89 state projects to improve water quality and support trout.

After several failed attempts to protect nontidal wetlands, Delaware lawmakers have introduced legislation that developers say they can get behind.

PFAS are commonly found in household items and can remain in the environment — and our blood — for decades.

The EPA has proposed adding microplastics and pharmaceuticals to a list of priority contaminants.

The Trash Into Treasure Delaware Art Contest challenges artists to create pieces that promote clean waterways.