Where is Prairie Creek Solar?

In Morgan County, Illinois (IL). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.

How big is Prairie Creek Solar?

30 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.

Who owns Prairie Creek Solar?

EIA-860M names Sol Systems as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.

Is this the same as Prairie Creek Solar LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Sol Systems here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Prairie Creek Solar LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Prairie Creek Solar still running?

EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.

Prairie Creek Solar

Prairie Creek Solar is a 30 MW solar farm in Morgan County, Illinois, operated by Sol Systems. EIA-860M lists 1 generating unit here, inside MISO. Its unit entered service in 2023.

As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m

Nameplate capacity: 30 MW; 30 MW net summer
Generating units: 1
In service: 2023
EIA plant ID: 66826

Where it is

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County: Morgan County, Illinois
Coordinates: 39.8061, -90.2244
Balancing authority: MISO
Sector: IPP Non-CHP

Units, technology and status

Operator of record: Sol Systems
Primary energy source: Solar
Technologies: Solar Photovoltaic
Status: Operating

Every plant Sol Systems reports to EIA →

Prairie Creek Solar: FAQ

Where is Prairie Creek Solar?: In Morgan County, Illinois (IL). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
How big is Prairie Creek Solar?: 30 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
Who owns Prairie Creek Solar?: EIA-860M names Sol Systems as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
Is this the same as Prairie Creek Solar LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Sol Systems here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Prairie Creek Solar LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Prairie Creek Solar still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.