[SMM Aluminum Flash News] Alcoa Evaluates Warrick Restart with USD 100 Million Investment

Published: Apr 28, 2026 17:24 (GMT+8)

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Alcoa is evaluating the restart of a fourth aluminum production line at its Warrick facility in Indiana, which would require about USD 100 million and take one to two years. The plant currently operates three lines, and restarting the fourth could add around 50,000 tones of capacity. The company said the line is in poor condition and would require replacement of key electrical equipment with long lead times. Electricity availability in both the short and long term will be a key factor in the decision. The project remains under evaluation, with progress depending on cost, energy and operational feasibility.

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