On 2 April 2026, Urenco USA announced the completion of the first phase of the expansion plan that it unveiled in 2023. The fourth new centrifuge cascade began operations on 30 March 2026, bringing the total newly installed capacity to 350 tSWU/year (the first three cascades became operational in May, September, and December 2025).

After this phase of expansion, the capacity of the plant in Eunice is estimated to be 4,650 tSWU/year.

According to Urenco USA, another 350 tSWU/year of capacity will be added in 2026-2027. The company also plans to add another 2,100 tSWU/year in the future.

If this plan is completed, it would bring the total capacity to 7,100 tSWU/year. The original plan envisioned that the total capacity of the facility would reach 5,700 tSWU/year.