AES Belleville Solar LLC
AES Belleville Solar LLC is a 10 MW solar farm in St Clair County, Illinois, operated by AES Distributed Energy. EIA-860M lists 1 generating unit here, inside MISO. Its unit entered service in 2021.
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
- 9.9 MW
- 9.9 MW net summer
- Generating units
- 1
- In service
- 2021
- EIA plant ID
- 65127
Where it is
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- County
- St Clair County, Illinois
- Coordinates
- 38.4872, -90.0135
- Balancing authority
- MISO
- Sector
- IPP Non-CHP
Units, technology and status
- Operator of record
- AES Distributed Energy
- Primary energy source
- Solar
- Technologies
- Solar Photovoltaic
- Status
- Operating
AES Belleville Solar LLC: FAQ
- Where is AES Belleville Solar LLC?
- In St Clair 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 AES Belleville Solar LLC?
- 10 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
- Who owns AES Belleville Solar LLC?
- EIA-860M names AES Distributed Energy as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
- Is AES Belleville Solar LLC still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.