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Data center siteSite record

Vermaland La Osa Data Center Campus

Pinal, Arizona, United StatesProposed
Capacity
1,000 MW
Planned / design
Lead participant
Vermaland
Developer
Last updated
Aug 28, 2026
Most recent public record update

About Vermaland La Osa Data Center Campus

Vermaland’s La Osa proposal in Pinal County, Arizona combines data center development with thermal generation and battery storage. County records place it near Red Rock on a multi-thousand-acre site crossed by 115 kV and 230 kV lines; rezoning and environmental review remain active, and the 1 GW data center figure is not yet an operating commitment.

Capacity

Planned / design
Operating capacityAn operating IT-capacity figure has not been publicly disclosed.
Future Potential1,000 MWDesign · Vermaland La Osa Data Center Campus

Development

1 phases · 2 milestones
Rezoning and environmental reviewAnnounced Or Preconstruction

Vermaland’s La Osa proposal in Pinal County, Arizona combines data center development with thermal generation and battery storage. County records place it near Red Rock on a multi-thousand-acre site crossed by 115 kV and 230 kV lines; rezoning and environmental review remain active, and the 1 GW data center figure is not yet an operating commitment.

Oct 16, 2025
Planning staff report documented the project
Completed
Mar 12, 2026
Archaeological records review completed
Completed

Infrastructure

Electric GridPlanned Or Represented

1,000 MW

Existing 115 kV and 230 kV corridors cross or border the project.

Battery StoragePlanned Or Represented

BESS is part of the land-use concept.

Project map

0 of 1 project point mapped
Infrastructure facts
2
Mapped records
1
Capacity figures
1

No map point available

Power & interconnection: 1Generation & storage: 1

Facts & sources

Published claims and their source links.

8 facts
Location Context
Vermaland La Osa Data Center Campus | Pinal | Arizona | US
Actual
Lifecycle Status
Proposed
Actual
Reported Capacity
1,000 MW
Design
Capacity Basis
1,000 MW future full build site capacity; not measured operating IT load.
Actual
Site Area
3,000 acres
Reported Rounded
Development Components
Data centers, gas generation and battery storage
Actual
Transmission Access
Two 115 kV lines and one 230 kV line
Actual
Rezoning Case
PZ-003-26 / PZ-PD-003-26
Actual