The U.S. Environmental Protection Agency conceded in federal court that it failed to properly regulate certain aspects of coke ovens, like those at U.S. Steel’s plant in Clairton.
Recent fires at the Clairton Coke Works and temperature inversions have sparked a debate about what should be done to address air pollution in the county.
We discuss the settlement of a class action lawsuit against U.S. Steel and how the Christmas temperature inversion that made Pittsburgh's air smell like "rotten eggs, sewer backup, burning plastic and hospital waste."
