Choctaw County
Choctaw County is a 899 MW natural gas power plant in Choctaw County, Mississippi, operated by Entergy Mississippi LLC. EIA-860M lists 4 generating units here. Its units entered service in 2003.
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
- 899 MW
- 781 MW net summer
- Generating units
- 4
- In service
- 2003
- EIA plant ID
- 55706
Where it is
Loading map…
- County
- Choctaw County, Mississippi
- Coordinates
- 33.2881, -89.4201
- Balancing authority
- TVA
- Sector
- Electric Utility
Units, technology and status
- Operator of record
- Entergy Mississippi LLC
- Primary energy source
- Natural gas
- Technologies
- Natural Gas Fired Combined Cycle
- Status
- Operating
Choctaw County: FAQ
- Where is Choctaw County?
- In Choctaw County, Mississippi (MS). 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 Choctaw County?
- 899 MW of nameplate capacity across 4 units, as of the EIA-860M release for 2026-07.
- Who owns Choctaw County?
- EIA-860M names Entergy Mississippi LLC 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 Choctaw County LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Entergy Mississippi LLC 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 "Choctaw County LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Choctaw County still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.