Wisconsin’s lone oil refinery is looking for a partner for what could be the largest expansion of a utility in state history.Murphy Oil U.S.A. is drawing up plans for a six-billion-dollar expansion of its Superior refinery.Mike Simonson reports from Superior…
Stay informed on the latest news
Sign up for WPR’s email newsletter.
Wisconsin Public Radio, © Copyright 2024, Board of Regents of the University of Wisconsin System and Wisconsin Educational Communications Board.
