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Valero Energy and Darling Ingredients Complete Diamond Green Diesel Expansion

Expansion Renewable Diesel announced United States Oct 28, 2025
470 MW
Capacity

Valero Energy and Darling Ingredients announced the completion of the Diamond Green Diesel (DGD) expansion project at its Port Arthur, Texas, facility. The expansion increases DGD's annual production capacity to 470 million gallons of renewable diesel.

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Timeline

Announced
Oct 28, 2025
Signed
Closed

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