Philadelphia County, PA power plants

12 EIA-registered plants with 558.9 MW of nameplate capacity inside PJM; the largest is Grays Ferry Cogeneration at 192.6 MW.

Capacity by fuel

Nameplate capacity · plants

petroleum: 322.8 MW4
natural gas: 221.4 MW5
batteries: 6.2 MW1
biomass: 5.6 MW1
solar: 2.9 MW1

Philadelphia County, PA capacity ranking

12 matching plants · ranked by nameplate capacity

Rank	Plant	Capacity	Type	Operator	Location
1	Grays Ferry CogenerationGrays Ferry Cogen PartnershipDetailed profile	192.6 MW	Natural Gas Steam Turbine, Natural Gas Fired Combustion Turbine	Grays Ferry Cogen Partnership	Philadelphia County
2	Richmond Generating StationConstellation Power, IncDetailed profile	131.6 MW	Petroleum Liquids	Constellation Power, Inc	Philadelphia County
3	Delaware Generating StationConstellation Power, Inc	77 MW	Petroleum Liquids	Constellation Power, Inc	Philadelphia County
4	SouthwarkConstellation Power, Inc	74.4 MW	Petroleum Liquids	Constellation Power, Inc	Philadelphia County
5	Schuylkill Generating StationConstellation Power, Inc	39.8 MW	Petroleum Liquids	Constellation Power, Inc	Philadelphia County
6	Temple SEGFTemple University	16 MW	Natural Gas Internal Combustion Engine	Temple University	Philadelphia County
7	Navy Yard Peaker StationPhiladelphia Authority for Industrial Development	8 MW	Natural Gas Internal Combustion Engine	Philadelphia Authority for Industrial Development	Philadelphia County
8	PNY BESS LLCCitizens Enterprises Corporation	6.2 MW	Batteries	Citizens Enterprises Corporation	Philadelphia County
9	PWD Northeast WPCP Biogas Cogen PlantPhiladelphia Water Department	5.6 MW	Other Waste Biomass	Philadelphia Water Department	Philadelphia County
10	TJX EngineOnsite Partners, LLC	3 MW	Natural Gas Internal Combustion Engine	Onsite Partners, LLC	Philadelphia County
11	Lincoln Financial FieldNRG Energy Center Eagles LLC	2.9 MW	Solar Photovoltaic	NRG Energy Center Eagles LLC	Philadelphia County
12	Newman (PA)Newman & Co Inc	1.8 MW	Natural Gas Steam Turbine	Newman & Co Inc	Philadelphia County

Other PJM counties

plants

County assignment and capacity come from the EIA generator inventory. Capacity is nameplate capacity, not seasonal capability or available operating capacity. A plant can include multiple generators and technologies.