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

OIL-FIRED POWER PLANTS

Vienna Operations

Vienna Operations is a 181 MW operating oil-fired power plant in Dorchester County, Maryland, operated by NRG Vienna Operations Inc.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJan 1968 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
8Petroleum Liquids162 MW OperatingJan 1972
10Petroleum Liquids19 MW OperatingJan 1968

Plant details

Operator
NRG Vienna Operations Inc
Location
Dorchester County, Maryland
Balancing authority
PJM
Sector
IPP Non-CHP
Capacity
Operating: 181 MW
First unit online
Jan 1968
EIA plant ID
1564

Location

38.4878, -75.8208

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