Border wall contractors ordered to halt drilling new groundwater wells in New Mexico

By | 08/04/2026 01:22 PM EDT

U.S. Customs and Border Protection, which oversees border wall construction, has said the water is needed to make concrete for roads, wall construction and dust suppression.

Construction crews drill wells for border wall construction in Luna County, New Mexico, along the US-Mexico border.

Construction crews drill wells for border wall construction in Luna County, New Mexico, in July along the U.S.-Mexico border. Russell Johnson via AP

PHOENIX — The Trump administration has ordered construction crews on a border wall to stop drilling wells in drought-stricken New Mexico after ranchers said pumping groundwater needed to make concrete could threaten their livestock.

The order comes as crews across the southern border race to complete one of President Donald Trump’s highest domestic priorities — barriers that span four states and received over $46 billion in federal funding. Controversies have sprouted up in Texas and California, with border-town residents and environmentalists reporting a wide variety of issues with construction.

U.S. Customs and Border Protection, which oversees border wall construction, has said water is needed to make concrete for roads, wall construction and dust suppression. Cattle ranchers in the area say the drought has already forced them to reduce their herd size.

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“It would put us in an immediate catastrophe and having to do something with our livestock. I mean, it could potentially put some people out of business, us included,” said Russell Johnson, a cattle rancher whose property runs along the border.