Formosa Plastics
Formosa Plastics is a 101 MW natural gas power plant in East Baton Rouge County, Louisiana, operated by Formosa Plastics Corp. EIA-860M lists 4 generating units here, inside MISO. Its units entered service between 1985 and 1996.
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
- 100.8 MW
- 82 MW net summer
- Generating units
- 4
- In service
- 1985–1996
- EIA plant ID
- 54518
Where it is
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- County
- East Baton Rouge County, Louisiana
- Coordinates
- 30.4992, -91.1872
- Balancing authority
- MISO
- Sector
- Industrial CHP
Units, technology and status
- Operator of record
- Formosa Plastics Corp
- Primary energy source
- Natural gas
- Technologies
- Natural Gas Fired Combustion Turbine, Natural Gas Steam Turbine
- Status
- Operating (3) · Standby/Backup (1)
Formosa Plastics: FAQ
- Where is Formosa Plastics?
- In East Baton Rouge County, Louisiana (LA). 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 Formosa Plastics?
- 101 MW of nameplate capacity across 4 units, as of the EIA-860M release for 2026-07.
- Who owns Formosa Plastics?
- EIA-860M names Formosa Plastics Corp 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 Formosa Plastics LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Formosa Plastics Corp 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 "Formosa Plastics LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Formosa Plastics still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.