Five years after selling most of its aging Northwest Indiana operations, Schererville-based ArcelorMittal North America will ...

ArcelorMittal, whose North American operations are headquartered in Schererville, made $1.3 billion in profits last year amid challenging conditions for the steel industry.

Indiana leads the nation in the amount ... and zinc compounds (10,140 pounds). Details: Burns Harbor is one of ArcelorMittal's largest U.S. facilities. It's also been a target of environmental ...