An AI data center lawsuit raises new concerns over California’s strained water supply

Imperial Valley Computer Manufacturing sues

Imperial Valley Computer Manufacturing plans a 330 megawatt AI data center in California’s Imperial Valley and is suing the Imperial Irrigation District after the agency rejected its request for water service. The company is seeking court orders requiring IID to reconsider or approve access, but the legal claims remain unresolved.

Farmers, officials, and residents are debating whether water historically delivered to agriculture should be redirected to a large industrial computing project. The dispute involves not only water volume, but also farmland, employment, food production, and the valley’s long-standing agricultural economy.

Imperial Valley Computer Manufacturing pivots

Imperial Valley Computer Manufacturing previously said the facility would rely on recycled municipal wastewater rather than Colorado River water. According to its lawsuit, negotiations with El Centro and Imperial did not produce final agreements, leading the company to seek service from IID.

The lawsuit reportedly seeks 880 acre-feet of water annually, equivalent to approximately 287 million gallons. Another report described the request as roughly 260 million gallons, so the two estimates should not be treated as interchangeable.

The project would be enormous

Imperial Valley Computer Manufacturing plans a 330 megawatt facility covering nearly 1 million square feet. If completed as proposed, it would be California’s largest data center, according to current reporting.

Its scale makes every resource question more important. A facility with this level of electrical demand would require major transmission, substation, cooling, and backup power infrastructure. Supporters see economic diversification, while critics want proof that nearby communities will not bear hidden costs related to water, air quality, infrastructure, or electricity.

The lawsuit tests IID’s authority

The developer argues that IID improperly rejected its application for industrial water service. IID’s public policies state that new and changing uses require review of water demand, beneficial use, efficiency, hydrology, and environmental mitigation.

The court will consider the developer’s claim that IID failed to perform a legally required duty, but no ruling has yet established that the district must provide the requested service. The outcome could influence other developers seeking water in the valley, where public agencies must balance economic growth, existing customers, farming, and uncertainty about the Colorado River.

A small percentage sparks a big debate

A request for 880 acre feet would represent approximately 0.028% of IID’s 3.1 million acre-foot annual Colorado River entitlement. Project supporters use that comparison to argue the data center would not meaningfully strain the region’s overall supply.

Critics say percentages do not tell the whole story. Water tied to specific farmland supports crops, workers, equipment dealers, trucking companies, and food processors. Even a limited transfer of resources from agriculture to industry can affect rural communities that depend heavily on farming.

Little-known fact: One acre-foot equals about 325,851 gallons, enough to cover one acre with a foot of water.

Buying farmland changes the equation

The developer says it could purchase or control nearby farmland, stop irrigating it, and seek permission to redirect an equivalent amount of IID-delivered water to the data center. IVCM argues that this approach would avoid increasing the district’s total Colorado River demand, but IID has not accepted that position.

Water policy specialists sometimes describe this type of farmland acquisition and fallowing as “buy and dry,” because agricultural production ends when the land’s water use is redirected. Landowners may receive attractive offers, but surrounding communities can lose farm production and related businesses. The central concern is not only how much water changes hands, but what disappears when productive acres are removed from agriculture.

Imperial farming reaches national tables

Imperial Valley agriculture matters far beyond Southern California. Imperial Valley’s warm winters support major production of lettuce, spinach, alfalfa, and livestock when many colder agricultural regions have shorter growing seasons.

That seasonal role makes water transfers sensitive. Reduced irrigated acreage could affect farm employment and businesses that supply seed, fertilizer, repairs, packaging, and transportation. One data center would not erase the region’s food system, but critics worry it could set a pattern for larger industrial projects.

Jobs sit on both sides

Publicly reported employment projections are inconsistent. One report cited 1,688 construction jobs and more than 100 permanent positions, while others cite figures as high as 2,500 construction jobs and 100 permanent jobs.

Residents still want a direct comparison with agricultural losses. Construction work is temporary, while farming supports recurring jobs across many businesses. Local officials and residents must weigh temporary construction employment, permanent data center positions, tax revenue, and possible effects on the existing agricultural economy.

Cooling choices shape water demand

Data centers continuously produce heat, so the cooling design determines how much water and electricity they use. Evaporative systems can save power in hot weather but consume water, while air-cooled systems generally use less water and may require more electricity.

Hybrid and closed-loop designs can reduce tradeoffs, although costs and performance vary. Public review should identify the final cooling design, peak summer demand, expected losses, possible recycled water use, and whether consumption would change as the facility expands.

Power demand may exceed local use

IVCM has said the completed facility could use nearly twice as much electricity as all of Imperial County consumed in 2024. That comparison is a company and news-reported projection, and actual annual demand would depend on server use, operating capacity, and energy efficiency.

IID must determine what substations, transmission facilities, and other upgrades would be required and how those costs would be assigned. The developer may be required to fund dedicated infrastructure, but no final public agreement guarantees that existing customers will avoid added costs or reliability effects.

Little-known fact: U.S. data centers consumed about 4.4% of the nation’s electricity in 2023.

Colorado River pressure adds urgency

The Colorado River supports cities, tribal communities, farms, and industries across seven states and Mexico. Long-term drought, warmer temperatures, and heavy demand have lowered reservoir levels and forced governments to negotiate new operating rules.

IID holds some of the most senior and legally protected Colorado River rights, with an annual entitlement of 3.1 million acre feet. The district is also participating in conservation programs and negotiations aimed at protecting the wider river system.

Local officials pause for new rules

Imperial County initially adopted a 45-day moratorium on data center approvals in unincorporated areas and created an advisory commission to review zoning and environmental rules. Current reporting says the pause was later extended through June 2027.

The moratorium does not necessarily end the IVCM project, but it has halted further county approvals while local rules are reviewed. IVCM is challenging that pause in a separate lawsuit, which should not be confused with its water service case against IID.

For another data center update tied to AI growth, power costs, and household bills, see why a new Senate bill is targeting the energy burden.

The case may influence future disputes

The Imperial Valley dispute asks a question spreading across the West: who should receive limited water when new industries promise investment, but traditional communities depend on existing uses? Courts may resolve the immediate service dispute, but they cannot settle every economic choice.

The ruling could influence future arguments involving IID service and industrial water use, but one county court case will not automatically establish water policy across the entire West. Broader decisions will continue to depend on local rights, contracts, regulations, and river management agreements.

For another data center update tied to AI growth, crypto policy, and state oversight, see why Rhode Island lawmakers are split on the next step.

Should California prioritize water limits when AI projects request massive water supplies? Share your thoughts and drop a comment.

This slideshow was made with AI assistance and human editing.

Read More From This Brand:

• Texas weighs tougher data center rules as PUC seeks to protect residents from rising electric bills next year
• Georgia data center growth reaches Albany as commissioners consider pausing new project approvals for months
• Data center growth faces new scrutiny in Wisconsin as two communities press pause over local water use rules