Watershed

Drexel researchers say self-heating concrete could replace road-damaging salt.

The region is expected to face another round of strong wind and rain, as well as tidal flooding.

Up to 3 inches of water fell on portions of the region, with wind gusts of 60 mph recorded at the Jersey Shore.

Companies must now notify the EPA if they want to resume the production of certain PFAS chemicals.

Several rivers are expected to see moderate to major flooding, and wind speeds could reach 65 miles per hour along the Jersey and Delaware coasts.

A $26 million project is set to add 275 acres to White Clay Creek State Park in a strategic three-phase expansion.

“Please do not underestimate this storm,” said Gov. Murphy. Up to four inches of rain and 65+ mph wind gusts are possible for parts of the region.

“We've already seen a lot of rain with the three previous storms … our soils can't take much more rainfall,” said one NWS meteorologist.

Delaware report encourages the state to approach offshore wind with “flexibility” in an uncertain market.

Environmentalists have been calling for improved water quality for the endangered Atlantic Sturgeon for more than a decade.

Mt. Cuba botanical garden sends its plant waste to help build habitats for injured birds at Tri-State Bird Rescue & Research.

Residents believe the land should be protected from heavy foot traffic.

Winter storms, heavy snow, and ice can damage trees, arborists say.

The multi-use Schuylkill River Trail is built mostly on abandoned railroad lines. It passes some historical sites tied to the American Revolution.

Fallen leaves can clog storm drains and cause flooding. So, the Philadelphia Water Department is urging residents to keep leaves away from inlets.