In Warren 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.

3 MW of nameplate capacity across 8 units, as of the EIA-860M release for 2026-07.

EIA-860M names Entergy Texas Inc. 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 ERDC LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Entergy Texas Inc. 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 "ERDC LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is ERDC still running?

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

ERDC

ERDC is a 3 MW natural gas power plant in Warren County, Mississippi, operated by Entergy Texas Inc.. EIA-860M lists 8 generating units here, inside MISO. Its units entered service in 2021.

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: 3.2 MW; 3.2 MW net summer
Generating units: 8
In service: 2021
EIA plant ID: 66592

Where it is

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County: Warren County, Mississippi
Coordinates: 32.3103, -90.8599
Balancing authority: MISO
Sector: Electric Utility

Units, technology and status

Operator of record: Entergy Texas Inc.
Primary energy source: Natural gas
Technologies: Natural Gas Internal Combustion Engine
Status: Operating

Every plant Entergy Texas Inc. reports to EIA →

ERDC: FAQ

Where is ERDC?: In Warren 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 ERDC?: 3 MW of nameplate capacity across 8 units, as of the EIA-860M release for 2026-07.
Who owns ERDC?: EIA-860M names Entergy Texas Inc. 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 ERDC LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Entergy Texas Inc. 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 "ERDC LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is ERDC still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.