Jasper County, Illinois
Jasper County, Illinois has 9 power projects in the FieldProspects database: 3 operating plants totaling 671.2 MW and 6 planned projects totaling 873.8 MW. No data center record lists the county. Solar leads with 648.8 MW across 5 projects. 2 planned projects are past their listed in-service date.
Jasper 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 Jasper County. 6 projects in the queue would add 873.8 MW to the 671.2 MW operating today, and 2 of them are past their listed in-service date.
Technology mix
9 projects, 1.5 GW planned and operating
Power generation in the county
3 plants operate inside Jasper County, 671.2 MW. The queue adds 873.8 MW across 6 projects, and 2 of them are past their listed in-service date.
Operating and planned generation by technology
MW in Jasper County
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Solar | Operating | 1 | 51.8 |
| Solar | Planned | 4 | 597 |
| Coal | Operating | 1 | 617.4 |
| Solar + Storage (Hybrid) | Planned | 2 | 276.8 |
| Battery Storage | Operating | 1 | 2 |
Planned generation by listed in-service year
MW. Years before 2026 are past due.
View as table
| Year | Planned projects | MW |
|---|---|---|
| 2023 | 1 | 51.8 |
| 2024 | 0 | 0 |
| 2025 | 1 | 97 |
| 2026 | 1 | 225 |
| 2027 | 1 | 150 |
| 2028 | 2 | 350 |
Jasper County against its neighbors
None of the 5 neighboring counties with a page lists a data center record. Clay County has the most operating generation among them, 726 MW.
| County | Data center records | Data center MW | Operating generation MW | Planned generation MW | Data center MW per MW operating |
|---|---|---|---|---|---|
| Clay County | 0 | 1,227 | 0x | ||
| Jasper County this page | 0 | 874 | 0x | ||
| Cumberland County | 0 | 760 | 0x | ||
| Clark County | 0 | 1,059 | 0x | ||
| Crawford County | 0 | 250 | 0x | ||
| Effingham County | 1 | 0 | 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 shownEvery record in Jasper County
Project name, developer, status, MW, in-service year and the developer’s contacts, for all 9 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 Jasper County
We email you when a data center or power project in Jasper 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 Jasper County.
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