Arizona Overrides Moratorium Imposed due to Water Crisis, Approves up to 60K New Homes

A newly created legal process allows development to proceed if builders agree to bring in renewable water sources and reduce their groundwater use by 25%.

1 minute read

October 24, 2025, 9:00 AM PDT

By Diana Ionescu @aworkoffiction


Aerial of houses under construction in Buckeye, Arizona against desert mountains.

Danita Delimont / Shutterstock

The Arizona Department of Water Resources partially lifted a moratorium on new development, allowing water company EPCOR to build up to 60,000 new homes.

As Tony Davis explains in High Country News, “The ADWR issued the moratorium in June 2023 after concluding that the Phoenix area’s long-depleted aquifer no longer had enough water to serve all the developments planned for the region for 100 years as required by the 1980 Groundwater Management Act.” 

EPCOR used a newly created legal process to earn the right to build their planned developments “as they agree to bring in outside renewable water supplies.” Developers are then expected to cut their groundwater use by 25 percent. Kathleen Ferris, a former ADWR director, says the move is part of “an incremental approach to weaning water providers away from groundwater onto renewable water supplies,” but that the new rule won’t allow the building of as many new homes as were planned before the moratorium.

Wednesday, October 22, 2025 in High Country News

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