Plum Point Energy Station
Plum Point Energy Station is a 720 MW coal power plant in Mississippi County, Arkansas, operated by NRG Energy Services - Plum Point. EIA-860M lists 1 generating unit here, inside MISO. Its unit entered service in 2010.
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
- 720 MW
- 680 MW net summer
- Generating units
- 1
- In service
- 2010
- EIA plant ID
- 56456
Where it is
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- County
- Mississippi County, Arkansas
- Coordinates
- 35.6644, -89.9489
- Balancing authority
- MISO
- Sector
- IPP Non-CHP
Units, technology and status
- Operator of record
- NRG Energy Services - Plum Point
- Primary energy source
- Coal
- Technologies
- Conventional Steam Coal
- Status
- Operating
Every plant NRG Energy Services - Plum Point reports to EIA →
Plum Point Energy Station: FAQ
- Where is Plum Point Energy Station?
- In Mississippi County, Arkansas (AR). 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 Plum Point Energy Station?
- 720 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
- Who owns Plum Point Energy Station?
- EIA-860M names NRG Energy Services - Plum Point 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 Plum Point Energy Station LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — NRG Energy Services - Plum Point 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 "Plum Point Energy Station LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Plum Point Energy Station still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.