Energy

So far, 15 parties have expressed interest in the complex, though their identities were not disclosed. Philadelphia Energy Solutions may hold an auction.

Explore this timeline to see how the story of problems and investigations has unfolded.

Wolf said he was surprised when he began hearing reports of an FBI corruption investigation into permits his administration issued for a major natural gas pipeline.

FBI agents have interviewed current or former state employees in recent weeks about the Mariner East project and the construction permits.

AAA Mid-Atlantic says the average price of a gallon of regular unleaded was $2.59 in New Jersey last week, up two cents from the previous week.

Tired of being left out of the process, protesters refused to let public meetings on cleaning up the refinery site move ahead.

PennEast Pipeline LLC suffered a potentially huge setback when a federal court Tuesday denied the company’s bid to rehear a case.

The Energy Co-op is expanding its renewable natural gas service area to Philadelphia. The fuel comes from methane captured at landfills.

Almost a year after lines opened, residents will say the project remains a risk to public safety.

A sprawling solar farm could soon become operational on an Ocean County Superfund site that's roughly the size of Hoboken. 

New federal rules on pipeline safety are being praised by the oil and gas industry but dismissed by pipeline critics in Pennsylvania as unlikely to make pipelines any safer.

They’re pointing to sinkholes and contaminated wells they’ve seen throughout the building process, and say they’re worried about explosions.

The Chemical Safety Board says if recommendations made after a California refinery explosion had been followed, the South Philly site might not have burned.

A federal investigation blames faulty, old pipe for the explosion and fire at the South Philly refinery. Hydrofluoric acid was released in the blast.

Nearly four months after the South Philadelphia refinery complex shut down following a massive explosion, the rail cars used to haul oil are on the road.