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United States › Power plants › Oil-fired power plants › Maryland

OIL-FIRED POWER PLANTS

Philadelphia

Philadelphia is a 82.8 MW operating oil-fired power plant in Baltimore City County, Maryland, operated by Constellation Power Source Generation, LLC.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingAug 1970 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
GT1Petroleum Liquids21 MW OperatingAug 1970
GT2Petroleum Liquids21 MW OperatingAug 1970
GT3Petroleum Liquids21 MW OperatingSep 1970
GT4Petroleum Liquids21 MW OperatingSep 1970

Plant details

Operator
Constellation Power Source Generation, LLC
Location
Baltimore City County, Maryland
Balancing authority
PJM
Sector
IPP Non-CHP
Capacity
Operating: 82.8 MW
First unit online
Aug 1970
EIA plant ID
1557

Location

39.2986, -76.5636

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem