Preliminary 2025 facility recordOperating

Philadelphia, PA · EIA plant 3160

Delaware Generating Station

Delaware Generating Station is a oil & gas power facility in Philadelphia, PA, with 77 MW of operating capacity.

Operating capacity77 MW4 operating generators
Proposed capacity0 MW0 proposed generators
UtilityConstellation Power, IncEIA-reported operator
Balancing authorityPJMPJM Interconnection, LLC

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas77 MW
ProposedNo proposed capacity reported
Reported technologiesPetroleum 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