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United States › Power plants › Gas power plants › Rhode Island

GAS POWER PLANTS

Ocean State Power II

Ocean State Power II is a 307 MW operating gas power plant in Providence County, Rhode Island, operated by Ocean State Power II.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingOct 1991 (current stage)
  5. Closed (not yet reached)

Open in Google MapsMore gas power plants in Rhode Island

Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
GEN3Natural Gas Fired Combined Cycle112 MW OperatingOct 1991
GEN1Natural Gas Fired Combined Cycle97 MW OperatingOct 1991
GEN2Natural Gas Fired Combined Cycle97 MW OperatingOct 1991

Plant details

Operator
Ocean State Power II
Location
Providence County, Rhode Island
Balancing authority
ISNE
Sector
IPP Non-CHP
Capacity
Operating: 307 MW
First unit online
Oct 1991
EIA plant ID
54324

Location

42.0099, -71.6701

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