USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordOperating

Steens, MS · EIA plant 55197

Caledonia

Caledonia is a oil & gas power facility in Steens, MS, with 801 MW of operating capacity.

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Operating capacity801 MW6 operating generators
Proposed capacity0 MW0 proposed generators
UtilityTennessee Valley AuthorityEIA-reported operator
Balancing authorityTVATennessee Valley Authority

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas801 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Fired Combined Cycle

Nearby in MS

Related facilities

MS · 2.5 miNew Caledonia504 MW →MS · 18.5 miOptimist250 MW →MS · 22.6 miGCF US Holdings LLC Columbus Mill129 MW →MS · 25.4 miGolden Triangle250 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