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Preliminary 2025 facility recordOperating

Anchorage, AK · EIA plant 6559

George M Sullivan Generation Plant 2

George M Sullivan Generation Plant 2 is a oil & gas power facility in Anchorage, AK, with 347 MW of operating capacity.

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Operating capacity347 MW5 operating generators
Proposed capacity0 MW0 proposed generators
UtilityChugach Electric Assn IncEIA-reported operator
Balancing authorityNot reportedNot reported

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas347 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Fired Combined CycleNatural Gas Fired Combustion Turbine

Nearby in AK

Related facilities

AK · 5.0 miHank Nikkels Plant 178 MW →AK · 5.3 miJBER Landfill Gas Power Plant12 MW →AK · 7.6 miSouthcentral Power Project204 MW →AK · 7.7 miInternational Battery Substation (IBSS)40 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