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United States › Power plants › Gas power plants › Maryland

GAS POWER PLANTS

Key

Key is a 831 MW operating gas power plant in Prince Georges County, Maryland, operated by Parkway Generation Keys Energy Center LLC.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJul 2018 (current stage)
  5. Closed (not yet reached)

Open in Google MapsMore gas power plants in Maryland

Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
10Natural Gas Fired Combined Cycle360 MW OperatingJul 2018
11Natural Gas Fired Combined Cycle236 MW OperatingJul 2018
12Natural Gas Fired Combined Cycle236 MW OperatingJul 2018

Plant details

Operator
Parkway Generation Keys Energy Center LLC
Location
Prince Georges County, Maryland
Balancing authority
PJM
Sector
IPP Non-CHP
Capacity
Operating: 831 MW
First unit online
Jul 2018
EIA plant ID
60302

Location

38.6955, -76.8278

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