Grande Valley Data Center campus (954 acres)
approved Casa Grande, Pinal County, Arizona
Latest
2026-10-01
Planning and Zoning Commission approved the conditional use permit 6-1; it is final unless appealed to the City Council
Notes: No end user has been named. Potable water is capped at 300 acre-feet a year and noise at 65 dBA at the nearest home. A draft county air permit describes a 1.2 GW fuel cell plant and 16 diesel backup generators. Of 11 speakers at the hearing, nine opposed the project or raised concerns. Site plan review comes next.
Sources: City of Casa Grande · Pinal Post · KTAR