Where is Chalk Point Power?

In Prince Georges County, Maryland (MD). 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 Chalk Point Power?

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

Who owns Chalk Point Power?

EIA-860M names Chalk Point Power, 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 Chalk Point Power LLC?

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

Is Chalk Point Power still running?

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

Chalk Point Power

Chalk Point Power is a 2 GW natural gas power plant in Prince Georges County, Maryland, operated by Chalk Point Power, LLC. EIA-860M lists 8 generating units here, inside PJM. Its units entered service between 1967 and 1991.

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: 1,825 MW; 1,614.3 MW net summer
Generating units: 8
In service: 1967–1991
EIA plant ID: 1571

Where it is

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County: Prince Georges County, Maryland
Coordinates: 38.5444, -76.6861
Balancing authority: PJM
Sector: IPP Non-CHP

Units, technology and status

Operator of record: Chalk Point Power, LLC
Primary energy source: Natural gas
Technologies: Natural Gas Fired Combustion Turbine, Natural Gas Steam Turbine, Petroleum Liquids
Status: Operating

This site runs on more than one energy source. EIA-860M capacity splits: Natural gas 2 GW, Petroleum 51 MW. It is filed here under Natural gas, the source with the most capacity.

Every plant Chalk Point Power, LLC reports to EIA →

Chalk Point Power: FAQ

Where is Chalk Point Power?: In Prince Georges County, Maryland (MD). 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 Chalk Point Power?: 2 GW of nameplate capacity across 8 units, as of the EIA-860M release for 2026-07.
Who owns Chalk Point Power?: EIA-860M names Chalk Point Power, 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 Chalk Point Power LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Chalk Point Power, 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 "Chalk Point Power LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Chalk Point Power still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.