In Duval County, Florida (FL). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.

13 MW of nameplate capacity across 5 units, as of the EIA-860M release for 2026-07.

EIA-860M names Jax LNG as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.

Is this the same as Jax LNG LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Jax LNG here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Jax LNG LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Jax LNG still running?

EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.

Jax LNG

Jax LNG is a 13 MW natural gas power plant in Duval County, Florida, operated by Jax LNG. EIA-860M lists 5 generating units here. Its units entered service between 2018 and 2023.

As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m

Nameplate capacity: 12.6 MW; 12.6 MW net summer
Generating units: 5
In service: 2018–2023
EIA plant ID: 66392

Where it is

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County: Duval County, Florida
Coordinates: 30.3943, -81.5572
Balancing authority: JEA
Sector: Commercial Non-CHP

Units, technology and status

Operator of record: Jax LNG
Primary energy source: Natural gas
Technologies: Natural Gas Internal Combustion Engine
Status: Operating

Every plant Jax LNG reports to EIA →

Jax LNG: FAQ

Where is Jax LNG?: In Duval County, Florida (FL). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
How big is Jax LNG?: 13 MW of nameplate capacity across 5 units, as of the EIA-860M release for 2026-07.
Who owns Jax LNG?: EIA-860M names Jax LNG as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
Is this the same as Jax LNG LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Jax LNG here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Jax LNG LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Jax LNG still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.