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Stack Infrastructure

Stack Infrastructure Avondale Campus

Maricopa County, Arizona

Proposed · first reported Jan 28, 2025

Capacity: 150 MWannounced
To protected land: ~4.0miabout, from Gila River Waterfowl Management Area

Imagery © Esri, Maxar, Earthstar Geographics

Capacity150 MWannounced: “STACK Infrastructure has acquired 79 acres of land for a data center campus in Avondale, Arizona, which could grow to as much as 150 megawatts of capacity and 1 million square feet of build-out, the company said today .”
FootprintLarge, capacity not disclosed
Grid regionCAISO

The source

“STACK Infrastructure has acquired 79 acres of land for a data center campus in Avondale, Arizona, which could grow to as much as 150 megawatts of capacity and 1 million square feet of build-out, the company said today .”

Data Center Frontier

Source-checked, read back against the document on Sep 10, 2026.

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