Preliminary 2025 facility recordOperating

Austin, TX · EIA plant 56374

Robert Mueller Energy Center

Robert Mueller Energy Center is a oil & gas power facility in Austin, TX, with 6 MW of operating capacity.

Operating capacity6 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityAustin EnergyEIA-reported operator
Balancing authorityERCOElectric Reliability Council of Texas, Inc.

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas6 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Fired Combustion TurbinePetroleum Liquids

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