Three people were injured in a reported explosion at a plant in Westmoreland County on Wednesday. According to emergency dispatchers, the incident was reported at Braeburn Alloy Steel on Braeburn ...

U.S. Steel mines iron ore in Minnesota and sends it across Lake Superior on freighters a thousand feet long. At Sault Ste.

Japanese steelmaker Nippon agreed in December 2023 to acquire U.S. Steel for $14.9 billion, a 40 percent premium to its stock price. The 124-year-old iconic U.S. Steel ... to spend $2.7 billion ...

Bald eagles have been nesting at U.S. Steel's Irvin Plant for six years, four of which have been livestreamed. Irvin and Claire, named after the steel plants, were a much-loved couple. They set up ...

The bald eagles nesting at U.S. Steel's Irvin Plant have laid their first egg of the year. While it's the sixth season for dad Irvin at the nest, there's a new female this time. Stella is replacing ...

He also said he looked forward to other steel-specific tariffs, which could benefit other Cliffs operations in the Pittsburgh region including its Mon Valley coke plant and its electrical-steel ...

Water rescue crews and first responders were on the scene Monday afternoon following an oil spill at a plant in Lower Burrell ...

Allegheny County Health Department said the owner of the plant, United States Steel Corp. (NYSE: X), told it that the incident occurred overnight at the plant, which is part of the Mon Valley ...

THE PLANT HAS SINCE LAST WEEK ... County dispatch confirmed to Pittsburgh's Action News 4 that officials were on the scene at the Braeburn Alloy Steel Mill along Braeburn Road before 4 p.m ...