June 16, 2026
Imperial Valley Data Center Proposes Recycled Water Plan for Salton Sea
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Proposal claims recycled wastewater could support Salton Sea restoration without using Colorado River water
A controversial data center project proposed in Imperial Valley is drawing attention for an unusual claim: supporters say it could provide a new source of water for the struggling Salton Sea while avoiding the use of Colorado River water.
The Imperial Valley Data Center (IVDC), a project that has generated significant debate over its size and potential environmental impacts, proposes using treated municipal wastewater rather than groundwater or Colorado River supplies for cooling operations. According to project supporters, the facility would purchase reclaimed wastewater from municipal treatment systems, use a portion for cooling, and return the remaining treated water to the Salton Sea watershed.
The proposal comes as the Salton Sea continues to shrink. Declining inflows have exposed large areas of lakebed, creating concerns about dust emissions, air quality, wildlife habitat, and public health throughout the region. State and federal agencies have spent years developing restoration plans, but many projects remain incomplete or underfunded.
Supporters of the IVDC project argue that recycled wastewater could provide a consistent source of water while helping fund wastewater treatment infrastructure improvements. Project materials state that the facility would use reclaimed municipal water rather than agricultural or residential supplies. They also claim excess treated water could be directed toward the Salton Sea.
However, opponents and some public officials have raised concerns about the project's overall environmental footprint, power demands, water sourcing, and the adequacy of environmental review. Reporting by KPBS noted that questions remain regarding where the project will ultimately obtain water and power, and legal challenges continue over aspects of the approval process.
The project has become one of the most closely watched development proposals in Imperial Valley. Supporters emphasize potential economic investment and infrastructure improvements, while critics question whether the benefits outweigh potential risks to local communities and resources.
For Borrego Springs residents, the discussion is relevant because the future of the Salton Sea affects air quality, wildlife habitat, recreation, and regional environmental conditions throughout the desert Southwest. Whether the IVDC proposal ultimately moves forward remains uncertain, but it has sparked renewed conversation about creative approaches to water reuse and Salton Sea restoration.
Learn More
- Original IVDC article: https://www.ourimperialvalley.com/ivdc-net-water-positive-salton-sea-restoration/
- KPBS coverage: https://www.kpbs.org/news/environment/2026/04/07/imperial-county-supervisors-clear-path-for-massive-data-center-complex-amid-fierce-opposition
- California Salton Sea Management Program: https://saltonsea.ca.gov/
- Imperial Irrigation District: https://www.iid.com/
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