Unionville City of

Unionville City of is a 9 MW oil-fired power plant in Putnam County, Missouri, operated by City of Unionville - (MO). EIA-860M lists 9 generating units here. Its units entered service between 1935 and 1994.

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
8.7 MW
8 MW net summer
Generating units
9
In service
1935–1994
EIA plant ID
2164

Where it is

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County
Putnam County, Missouri
Coordinates
40.4767, -93.01
Balancing authority
AECI
Sector
Electric Utility

Units, technology and status

Operator of record
City of Unionville - (MO)
Primary energy source
Petroleum
Technologies
Petroleum Liquids
Status
Operating

Every plant City of Unionville - (MO) reports to EIA →

Unionville City of: FAQ

Where is Unionville City of?
In Putnam County, Missouri (MO). 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 Unionville City of?
9 MW of nameplate capacity across 9 units, as of the EIA-860M release for 2026-07.
Who owns Unionville City of?
EIA-860M names City of Unionville - (MO) 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 Unionville City of LLC?
Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — City of Unionville - (MO) 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 "Unionville City of LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Unionville City of still running?
EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.