Pennsylvania Business Report

U. S. Steel Board greenlights $3B investment in new Mon Valley Works mill

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By Kim Riley  |  October 23, 2026

U.S. Steel’s Board of Directors has approved a nearly $3 billion investment in a new hot strip mill at the company’s Mon Valley Works – Edgar Thomson Plant near Pittsburgh. Construction is set to begin once permits are received, with initial production expected in late 2029, according to U. S. Steel. “For generations, the Mon Valley has built America, and steel has built lives here,” said David Burritt, president and CEO of U.S. Steel. “This nearly $3 billion investment is abou...

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Philadelphia-based robotics firm secures $20M in funding

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By Liz Carey  |  October 23, 2026

Homer City Generation celebrates one-year anniversary of work beginning on site

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By Liz Carey  |  October 22, 2026

Exyn Technologies to help U.S. Department of Energy mine for critical minerals

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By Liz Carey  |  October 21, 2026
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