🔌 EV Partnership Switch to Octopus Energy & unlock exclusive smart EV charging rates Find out more → Skip to main content

United States › Power plants › Coal power plants › Wisconsin

COAL POWER PLANTS

John P Madgett

John P Madgett is a 387 MW operating coal power plant in Buffalo County, Wisconsin, operated by Dairyland Power Coop.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingNov 1979 (current stage)
  5. Closed (not yet reached)

Open in Google MapsMore coal power plants in Wisconsin

Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Conventional Steam Coal387 MW OperatingNov 1979

Plant details

Operator
Dairyland Power Coop
Location
Buffalo County, Wisconsin
Balancing authority
MISO
Sector
Electric Utility
Capacity
Operating: 387 MW
First unit online
Nov 1979
EIA plant ID
4271

Location

44.3036, -91.9127

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem