GridPlants

Brandon Shores

CoalMarylandFirst unit online 1984

Brandon Shores is a coal plant in Anne Arundel County, Maryland, operated by Brandon Shores LLC. It ranks third by nameplate capacity among Maryland’s 236 power plants. The operator has reported planned retirement dates for 1,370 MW of it, in 2029. Its biggest unit, rated at 685 MW, is the second-largest single generator in Maryland.

Nameplate capacity, 2025

1,370 MW

1,273 MW net summer capacity

2 operable units

  • Coal steam1,370 MW100%

Unit by unit, 1984 to 2025

operating in 2025reported planned retirementbar height follows unit size

Unit 1 Coal steam, 685 MW, 1984
Unit 2 Coal steam, 685 MW, 1991

Among Maryland’s plants

Largest plants in the state by nameplate capacity, with the plants ranked next to this one.

  1. 1Calvert Cliffs Nuclear Power Plant1,850 MW
  2. 2Chalk Point Power1,825 MW
  3. 3Brandon Shoresthis plant
  4. 4Wildcat Point Generation Facility1,114 MW
  5. 5Key831 MW

All power plants in Maryland

Other rankings

All US power plants
166th of 14,286
US coal plants
54th of 195
Plants in the PJM Interconnection balancing area
40th of 2,049

Operable units

UnitTechnologyNameplateSummerOnlineStatus
1Coal steam685 MW635 MW1984Operating, retirement planned for 2029
2Coal steam685 MW638 MW1991Operating, retirement planned for 2029

Grid and site

Balancing area
PJM Interconnection
Reliability region
ReliabilityFirst
Highest grid connection voltage
230 kV
Water source
Patapsco River
Nearest town on record
Baltimore
Operator type
Independent producer
Coordinates
39.182°N, 76.537°W

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