Challenging Trump Administration’s Approval of Corporation’s Plan to Drain California Desert Aquifer

If allowed to move forward, the Cadiz water-mining project would drain life-giving springs in the Mojave Trails National Monument and surrounding public lands, killing vegetation and destroying key habitat for a host of desert wildlife.

Attorneys

Greg Loarie

Regional Office / Program

Case Overview

The Cadiz water project, approved without environmental review, includes the construction of a pipeline through the Mojave Trails National Monument and other public lands in the area.

The Trump administration reversed two Obama administration decisions and wrongly concluded that the Cadiz project’s 43-mile pipeline did not require any federal Bureau of Land Management permits or approvals. The BLM is allowing the developer to build the pipeline within an existing railroad right-of-way, paving the way for Cadiz to pump 16 billion gallons of water a year from the fragile desert aquifer to sprawling new developments in Southern California.

If allowed to move forward, the Cadiz water-mining project would drain life-giving springs in the Mojave Trails National Monument and surrounding public lands, killing vegetation and destroying key habitat for a host of desert wildlife, including the threatened desert tortoises, bighorn sheep, Mojave fringe-toed lizards and kit foxes. Hydrologists from the U.S. Geological Survey determined that the Cadiz project is unsustainable and that the company’s privately funded study vastly overstates the aquifer’s recharge rate.

Mojave Trails National Monument.
The Mojave Trails National Monument is located east of Los Angeles, California, and spans 1.6 million acres. (Bob Wick / BLM)

Case Updates

September 14, 2022 document

Center for Biological Diversity, et al. v. U.S. Bureau of Land Management, et al. – CV 21-2507-GW-ASx

The Court GRANTS the Motion for Voluntary Remand and vacates the rights-of-way in light of the Bureau of Land Management’s reconsideration of Cadiz’s application.

Mojave Trails National Monument,
September 14, 2022 Press Release: Victory

Judge Vacates Approval for Cadiz’s California Desert Water Grab

Pipeline skipped environmental review, would drain Mojave of precious water

Illustration of water bandits in the desert.
March 26, 2021 feature

How one company almost got away with draining the Mojave Desert

Thankfully, the arm of the law is longer today than it was a century ago.