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United States › Power plants › Gas power plants › Louisiana

GAS POWER PLANTS

Grand Isle Gas Plant / Treating Station

Grand Isle Gas Plant / Treating Station is a 9.0 MW operating gas power plant in Jefferson County, Louisiana, operated by Cox Operating LLC.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJan 1965 (current stage)
  5. Closed (not yet reached)

Open in Google MapsMore gas power plants in Louisiana

Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Natural Gas Internal Combustion Engine3.0 MW OperatingJan 1965
2Natural Gas Internal Combustion Engine3.0 MW OperatingJan 1965
3Natural Gas Internal Combustion Engine3.0 MW OperatingJan 1965

Plant details

Operator
Cox Operating LLC
Location
Jefferson County, Louisiana
Balancing authority
MISO
Sector
Industrial Non-CHP
Capacity
Operating: 9.0 MW
First unit online
Jan 1965
EIA plant ID
54927

Location

29.2521, -89.9721

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