USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordOperating

Glen Rose, TX · EIA plant 6145

Comanche Peak

Comanche Peak is a nuclear power facility in Glen Rose, TX, with 2,430 MW of operating capacity.

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Operating capacity2,430 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityLuminant Generation Company LLCEIA-reported operator
Balancing authorityERCOElectric Reliability Council of Texas, Inc.

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Nuclear2,430 MW
ProposedNo proposed capacity reported
Reported technologiesNuclear

Nearby in TX

Related facilities

TX · 4.0 miWolf Hollow I LP788 MW →TX · 4.0 miWolf Hollow II1,231 MW →TX · 6.6 miApache Hill Energy Center200 MW →TX · 8.8 miDeCordova Steam Electric Station627 MW →

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source