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United States › Power plants › Oil-fired power plants › New York

OIL-FIRED POWER PLANTS

Southold

Southold is a 14.0 MW operating oil-fired power plant in Suffolk County, New York, operated by National Grid Generation LLC.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingAug 1964 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Petroleum Liquids14 MW OperatingAug 1964

Plant details

Operator
National Grid Generation LLC
Location
Suffolk County, New York
Balancing authority
NYIS
Sector
Electric Utility
Capacity
Operating: 14.0 MW
First unit online
Aug 1964
EIA plant ID
2520

Location

41.1059, -72.3761

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