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Eneus Energy - Harlingen

Harlingen, Texas, United StatesProposed
Capacity
2,000 MW
Planned / design
Lead participant
Eneus Energy
Developer
Last updated
Aug 28, 2026
Most recent public record update

About Eneus Energy - Harlingen

Eneus Energy’s Harlingen proposal is a long-range, energy-integrated data center campus on roughly 1,785 acres in Cameron County, Texas. Eneus describes as many as 16 data halls, up to 2 GW of total power, a planned 765 kV connection, closed-cycle cooling using reclaimed wastewater and more than $14 billion of capital investment through 2045. The 2 GW amount is a prospective full-build power envelope, not operating capacity. Final customers, permits, utility agreements, generation mix, incentives and phase financing remain uncommitted.

Capacity

Planned / design
Operating capacityAn operating IT-capacity figure has not been publicly disclosed.
Future Potential2,000 MWDesign · Eneus Energy - Harlingen
Future Potential2,000 MWDesign · Eneus Energy - Harlingen

Development

1 phases · 0 milestones
Long-range master planning and utility evaluationAnnounced Or Preconstruction

Eneus Energy’s Harlingen proposal is a long-range, energy-integrated data center campus on roughly 1,785 acres in Cameron County, Texas. Eneus describes as many as 16 data halls, up to 2 GW of total power, a planned 765 kV connection, closed-cycle cooling using reclaimed wastewater and more than $14 billion of capital investment through 2045. The 2 GW amount is a prospective full-build power envelope, not operating capacity. Final customers, permits, utility agreements, generation mix, incentives and phase financing remain uncommitted.

Infrastructure

Electric GridPlanned Or Represented

2,000 MW

Planned 765 kV connection and full-build campus envelope.

WaterPlanned Or Represented

Closed-cycle cooling using reclaimed wastewater.

Project map

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

No map point available

Power & interconnection: 1Cooling & water: 1

Facts & sources

Published claims and their source links.

12 facts
Location Context
Eneus Energy - Harlingen | Harlingen | Texas | US
Actual
Lifecycle Status
Proposed
Actual
Reported Capacity
2,000 MW
Design
Capacity Basis
2,000 MW future full build site capacity; not measured operating IT load.
Actual
Location Context
Eneus Energy - Harlingen | Harlingen | Texas | US
Actual
Lifecycle Status
Proposed
Actual
Reported Capacity
2,000 MW
Design
Capacity Basis
Up to 2,000 MW is the long range full build campus power envelope.
Actual
Site Area
1,785 acres
Actual
Data Hall Count
16 data halls
Actual
Reported Investment
$14,000,000,000
Reported Rounded
Development Horizon
2045
Forecast