Rio Grande LNG moves closer to getting even bigger at Port of Brownsville
A rendering shows the planned Rio Grande LNG export facility along the Brownsville Ship Channel. NextDecade is pursuing a sixth production unit that would further expand the liquefied natural gas complex. Courtesy of | NextDecade

Rio Grande LNG has cleared another key hurdle toward getting even bigger at the Port of Brownsville.

NextDecade announced Monday that it received a U.S. Army Corps of Engineers permit for Train 6, a proposed sixth production unit that would expand the liquefied natural gas facility being developed along the Brownsville Ship Channel.

The new permit moves the expansion forward, but it does not mean NextDecade has committed to building Train 6.

Rendering of the Rio Grande LNG site near the Port of Brownsville showing the proposed Train 6 production unit and third marine berth. Courtesy of | NextDecade
A rendering shows the proposed location of Train 6 and a third marine berth at NextDecade’s Rio Grande LNG facility near the Port of Brownsville. NextDecade announced it received a U.S. Army Corps of Engineers permit for the proposed expansion. Courtesy of | NextDecade

The company said it is still targeting the second half of 2027 for a potential positive final investment decision — the point when NextDecade would decide whether to move forward with the expansion.

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