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United States β€Ί Power plants β€Ί Hydroelectric plants β€Ί Minnesota

HYDROELECTRIC PLANTS

Sylvan

Sylvan is a 1.8 MW operating hydroelectric plant in Cass County, Minnesota, operated by ALLETE, Inc..

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJan 1913 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Conventional Hydroelectric0.6 MW OperatingJan 1913
2Conventional Hydroelectric0.6 MW OperatingJan 1913
3Conventional Hydroelectric0.6 MW OperatingJan 1915

Plant details

Operator
ALLETE, Inc.
Location
Cass County, Minnesota
Balancing authority
MISO
Sector
Electric Utility
Capacity
Operating: 1.8 MW
First unit online
Jan 1913
EIA plant ID
1900

Location

46.3050, -94.3775

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