Preliminary 2025 facility recordOperating

St Marks, FL · EIA plant 689

S O Purdom

S O Purdom is a oil & gas power facility in St Marks, FL, with 270 MW of operating capacity.

Operating capacity270 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityCity of Tallahassee - (FL)EIA-reported operator
Balancing authorityTALCity of Tallahassee

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas270 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Fired Combined Cycle

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