Where is North Generation Plant?

In Adair County, Iowa (IA). 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 North Generation Plant?

8 MW of nameplate capacity across 4 units, as of the EIA-860M release for 2026-07.

Who owns North Generation Plant?

EIA-860M names City of Greenfield - (IA) 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 North Generation Plant LLC?

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

Is North Generation Plant still running?

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

North Generation Plant

North Generation Plant is a 8 MW oil-fired power plant in Adair County, Iowa, operated by City of Greenfield - (IA). EIA-860M lists 4 generating units here, inside MISO. Its units entered service between 2002 and 2011.

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: 8 MW; 8 MW net summer
Generating units: 4
In service: 2002–2011
EIA plant ID: 7856

Where it is

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County: Adair County, Iowa
Coordinates: 41.3164, -94.455
Balancing authority: MISO
Sector: Electric Utility

Units, technology and status

Operator of record: City of Greenfield - (IA)
Primary energy source: Petroleum
Technologies: Petroleum Liquids
Status: Operating

Every plant City of Greenfield - (IA) reports to EIA →

North Generation Plant: FAQ

Where is North Generation Plant?: In Adair County, Iowa (IA). 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 North Generation Plant?: 8 MW of nameplate capacity across 4 units, as of the EIA-860M release for 2026-07.
Who owns North Generation Plant?: EIA-860M names City of Greenfield - (IA) 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 North Generation Plant LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — City of Greenfield - (IA) 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 "North Generation Plant LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is North Generation Plant still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.