Multiple emergency agencies in Delaware and Delaware County are receiving reports of an unexplained odor on Thursday.

Officials say the odor is from an equipment failure at a refinery in Marcus Hook, Pennsylvania. They say there is no hazard ...

A power outage at Monroe Energy in Marcus Hook, Pennsylvania, caused the strong gas odor many smelled in northern Delaware.

A power outage at an oil refinery in Delaware County, Pennsylvania, is the likely cause of a strange odor that was reported ...

Officials say a power outage at an oil refinery in Delaware County was behind the sulfur-like smell reported in neighboring communities Thursday and Friday.

Adam Gattuso, vice president of Public Affairs at Monroe, said the plant did have some flaring because of a temporary power loss. The flare was the plant burning off product after unexpected power ...

Marcus Hook's fortunes have always risen and fallen with the tides of the Delaware River. The river is deep here and it flows fast toward the Atlantic Ocean, about 80 miles to the south.