Appleton

Appleton is a 2 MW hydroelectric power plant in Outagamie County, Wisconsin, operated by Wisconsin Electric Power Co. EIA-860M lists 3 generating units here, inside MISO. Its units entered service between 1916 and 1980.

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
2.2 MW
2.2 MW net summer
Generating units
3
In service
1916–1980
EIA plant ID
4043

Where it is

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County
Outagamie County, Wisconsin
Coordinates
44.2539, -88.4096
Balancing authority
MISO
Sector
Electric Utility

Units, technology and status

Operator of record
Wisconsin Electric Power Co
Primary energy source
Hydro
Technologies
Conventional Hydroelectric
Status
Operating

Every plant Wisconsin Electric Power Co reports to EIA →

Appleton: FAQ

Where is Appleton?
In Outagamie County, Wisconsin (WI). 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 Appleton?
2 MW of nameplate capacity across 3 units, as of the EIA-860M release for 2026-07.
Who owns Appleton?
EIA-860M names Wisconsin Electric Power Co 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 Appleton LLC?
Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Wisconsin Electric Power Co 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 "Appleton LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Appleton still running?
EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.