Clinton County, Illinois
Clinton County, Illinois has 24 power projects in the FieldProspects database: 21 operating plants totaling 47.2 MW and 3 planned projects totaling 227.6 MW. No data center record lists the county. Solar + Storage (Hybrid) leads with 175 MW across 1 project.
Clinton County and its neighbors
Counties shaded by data center MW on record, planned to operating. 5 of its 6 neighboring counties have pages of their own. The rest are in the member database.
Data center records planned, under construction and operating, data as of October 8, 2026.Hover a county for its numbers
more planned than operating generation in Clinton County. 3 projects in the queue would add 227.6 MW to the 47.2 MW operating today, and one of them is past its listed in-service date.
Technology mix
24 projects, 274.8 MW planned and operating
Power generation in the county
21 plants operate inside Clinton County, 47.2 MW of solar and oil. The queue adds 227.6 MW across 3 projects, and one of them is past its listed in-service date.
Operating and planned generation by technology
MW in Clinton County
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Solar + Storage (Hybrid) | Planned | 1 | 175 |
| Solar | Operating | 9 | 18 |
| Solar | Planned | 2 | 52.6 |
| Oil | Operating | 12 | 29.2 |
Planned generation by listed in-service year
MW. Years before 2026 are past due.
View as table
| Year | Planned projects | MW |
|---|---|---|
| 2024 | 1 | 175 |
| 2025 | 0 | 0 |
| 2026 | 2 | 52.6 |
Clinton County against its neighbors
Madison County has the most data center MW among the neighbors, 500 MW. 5 of the 5 have more generation operating than data center MW on record.
| County | Data center records | Data center MW | Operating generation MW | Planned generation MW | Data center MW per MW operating |
|---|---|---|---|---|---|
| Madison County | 1 | 233 | 0.71x | ||
| St Clair County | 0 | 655 | 0x | ||
| Marion County | 0 | 648 | 0x | ||
| Fayette County | 0 | 1,198 | 0x | ||
| Clinton County this page | 0 | 228 | 0x | ||
| Washington County | 0 | 735 | 0x |
Data center MW counts records planned, under construction and operating. Generation is inside the county only. Neighbors without a page have fewer than three projects on record.
6 counties shownWhat changed since June 4, 2026
1 project in Clinton County moved between the two snapshots. Counts and MW are below; the projects themselves are for members.
Every change in Clinton County
Project, what changed, technology, MW and the dates that moved, for all 1 change.
| Project | Change | Technology | MW | Previous date | New date |
|---|---|---|---|---|---|
Rows are hidden on public pages. Members see the project behind each change, its developer and the dates that moved.
Every record in Clinton County
Project name, developer, status, MW, in-service year and the developer’s contacts, for all 24 records. Filter, sort and export to Excel.
| Project or campus | Developer | Status | MW | Year | Contacts |
|---|---|---|---|---|---|
Rows are hidden on public pages. Members see every field and can export up to 1,000 rows a month on Solo, unlimited on Unlimited.
Get alerts for Clinton County
We email you when a data center or power project in Clinton County is added, changes status, signs an interconnection agreement or slips its date. One email per snapshot, only when something changed.
Open every campus, project and contact in Clinton County.
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