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United States › Power plants › Hydroelectric plants › Wisconsin

HYDROELECTRIC PLANTS

Merrill

Merrill is a 2.3 MW operating hydroelectric plant in Lincoln County, Wisconsin, operated by Wisconsin Public Service Corp.

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

Open in Google MapsMore hydroelectric plants in Wisconsin

Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
3Conventional Hydroelectric1.5 MW OperatingJun 1984
1Conventional Hydroelectric0.4 MW OperatingMar 1917
2Conventional Hydroelectric0.4 MW OperatingMar 1917

Plant details

Operator
Wisconsin Public Service Corp
Location
Lincoln County, Wisconsin
Balancing authority
MISO
Sector
Electric Utility
Capacity
Operating: 2.3 MW
First unit online
Mar 1917
EIA plant ID
4068

Location

45.1786, -89.6850

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