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

United States › Power plants › Hydroelectric plants › Wisconsin

HYDROELECTRIC PLANTS

Rhinelander Mill

Rhinelander Mill is a 1.0 MW operating hydroelectric plant in Oneida County, Wisconsin, operated by Ahlstrom-Munksjo.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingDec 1917 (current stage)
  5. ClosedDec 2012 (not yet reached)

This plant has generators at more than one stage; see the table below.

Open in Google MapsMore hydroelectric plants in Wisconsin

Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
GEN5Natural Gas Steam Turbine10 MW Out of service long-termFeb 1951
GEN6Conventional Steam Coal9.3 MW Out of service long-termJul 1958
HYD3Conventional Hydroelectric1.0 MW Out of service long-termDec 1926
HYD1Conventional Hydroelectric0.5 MW OperatingDec 1917
HYD2Conventional Hydroelectric0.5 MW OperatingDec 1917
GEN3Natural Gas Steam Turbine4.0 MW RetiredDec 1940Dec 2012

Plant details

Operator
Ahlstrom-Munksjo
Location
Oneida County, Wisconsin
Balancing authority
MISO
Sector
Industrial CHP
Capacity
Out of service: 20.3 MW
Operating: 1.0 MW
Retired: 4.0 MW
First unit online
Dec 1917
EIA plant ID
50933

Location

45.6394, -89.4205

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