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United States › Power plants › Solar farms › Illinois

SOLAR FARMS

Armstrong 1

Armstrong 1 is a 2.0 MW operating solar farm in McHenry County, Illinois, operated by Greenbacker Renewable Energy Corporation.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingDec 2024 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
810Solar Photovoltaic2.0 MW OperatingDec 2024

Plant details

Operator
Greenbacker Renewable Energy Corporation
Location
McHenry County, Illinois
Balancing authority
MISO
Sector
IPP Non-CHP
Capacity
Operating: 2.0 MW
First unit online
Dec 2024
EIA plant ID
68415

Location

42.3648, -88.4244

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