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United States β€Ί Power plants β€Ί Solar farms β€Ί Illinois

SOLAR FARMS

Princeton Solar

Princeton Solar is a 1.0 MW operating solar farm in Bureau County, Illinois, operated by Altorfer Inc..

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingMar 2025 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
PRINCSolar Photovoltaic1.0 MW OperatingMar 2025

Plant details

Operator
Altorfer Inc.
Location
Bureau County, Illinois
Balancing authority
MISO
Sector
IPP Non-CHP
Capacity
Operating: 1.0 MW
First unit online
Mar 2025
EIA plant ID
69645

Location

41.3900, -89.4915

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