Watershed

Residents want the lines stopped while judge considers whether to halt them permanently.

The park will play a key role in reducing the floods that inundate Wilmington's Southbridge section.

Blood tests for more than 230 residents of Bucks and Montgomery counties have come back showing high levels of a class of toxic chemicals known as PFAS.

The Independence Seaport Museum in Philadelphia turns to science for its new exhibition about the Delaware River.

Construction and hydrotesting are ‘100 percent’ done, officials tell financial analysts.

A new partnership will provide 475,000 eligible homeowners an affordable water and sewer line protection plan for about $8 a month.

The vacant land in question sits in a 100-year-floodplain.

Company did not immediately say when natural gas liquids would begin moving through the lines.

Money will go to efforts in 14 Pa. counties.

Between Jan. 1, 2016, and June 30, three-quarters of the largest U.S. slaughterhouses violated the Clean Water Act by improperly disposing of contaminated wastewater.

Water sources at New Jersey’s Joint Base McGuire-Dix-Lakehurst contained levels of toxic PFAS chemicals that were up to 24,000 times hi ...

In 2017, about 1,000 gallons of natural gas liquids leaked from the Mariner East 1 in Morgantown, Berks County. It was discovered by a resident who noticed discolored grass.

After two years of legal setbacks, a federal court ruled this week that two families from Bucks and Montgomery counties can proceed with ...

PUC cites 'numerous ongoing matters' yet to be resolved

Unsafe levels of lead have been detected in the water supply for Bordentown in South Jersey, which supplies drinking water to about 16,000 residents.