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United States › Power plants › Solar farms › Illinois

SOLAR FARMS

Galesburg Solar Array

Galesburg Solar Array is a 1.4 MW operating solar farm in Henderson County, Illinois, operated by Onsite Partners, LLC.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingMar 2020 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
GWA01Solar Photovoltaic1.4 MW OperatingMar 2020

Plant details

Operator
Onsite Partners, LLC
Location
Henderson County, Illinois
Balancing authority
MISO
Sector
IPP Non-CHP
Capacity
Operating: 1.4 MW
First unit online
Mar 2020
EIA plant ID
63399

Location

40.9199, -90.9484

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