In Washington County, Kansas (KS). 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 Washington?

11 MW of nameplate capacity across 7 units, as of the EIA-860M release for 2026-07.

EIA-860M names City of Washington - (KS) 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 Washington LLC?

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

Is Washington still running?

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

Washington

Washington is a 11 MW natural gas power plant in Washington County, Kansas, operated by City of Washington - (KS). EIA-860M lists 7 generating units here, inside SPP. Its units entered service between 1958 and 2024.

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: 11.4 MW; 10.1 MW net summer
Generating units: 7
In service: 1958–2024
EIA plant ID: 1329

Where it is

Loading map…

County: Washington County, Kansas
Coordinates: 39.7306, -96.9795
Balancing authority: SWPP
Sector: Electric Utility

Units, technology and status

Operator of record: City of Washington - (KS)
Primary energy source: Natural gas
Technologies: Natural Gas Internal Combustion Engine, Petroleum Liquids
Status: Operating

This site runs on more than one energy source. EIA-860M capacity splits: Natural gas 9 MW, Petroleum 3 MW. It is filed here under Natural gas, the source with the most capacity.

Every plant City of Washington - (KS) reports to EIA →

Washington: FAQ

Where is Washington?: In Washington County, Kansas (KS). 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 Washington?: 11 MW of nameplate capacity across 7 units, as of the EIA-860M release for 2026-07.
Who owns Washington?: EIA-860M names City of Washington - (KS) 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 Washington LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — City of Washington - (KS) 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 "Washington LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Washington still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.