Ouachita County, Arkansas
Ouachita County, Arkansas has 9 power projects in the FieldProspects database: 5 operating plants totaling 144 MW and 4 planned projects totaling 900.8 MW. No data center record lists the county. Solar leads with 773.8 MW across 5 projects. 2 planned projects are past their listed in-service date.
Ouachita County and its neighbors
Counties shaded by data center MW on record, planned to operating. 4 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 Ouachita County. 4 projects in the queue would add 900.8 MW to the 144 MW operating today, and 2 of them are past their listed in-service date.
Technology mix
9 projects, 1 GW planned and operating
Power generation in the county
5 plants operate inside Ouachita County, 144 MW. The queue adds 900.8 MW across 4 projects, and 2 of them are past their listed in-service date.
Operating and planned generation by technology
MW in Ouachita County
View as table
| Technology | Status | Projects | MW |
|---|---|---|---|
| Solar | Operating | 2 | 3 |
| Solar | Planned | 3 | 770.8 |
| Natural Gas | Operating | 1 | 136 |
| Solar + Storage (Hybrid) | Planned | 1 | 130 |
| Battery Storage | Operating | 2 | 5 |
Planned generation by listed in-service year
MW. Years before 2026 are past due.
View as table
| Year | Planned projects | MW |
|---|---|---|
| 2025 | 2 | 235.8 |
| 2026 | 0 | 0 |
| 2027 | 2 | 665 |
Ouachita County against its neighbors
None of the 4 neighboring counties with a page lists a data center record. Union County has the most operating generation among them, 2.4 GW.
| County | Data center records | Data center MW | Operating generation MW | Planned generation MW | Data center MW per MW operating |
|---|---|---|---|---|---|
| Union County | 0 | 1,470 | 0x | ||
| Ouachita County this page | 0 | 901 | 0x | ||
| Clark County | 0 | 0 | 0x | ||
| Calhoun County | 0 | 1,060 | 0x | ||
| Columbia County | 0 | 762 | no operating MW |
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.
5 counties shownEvery record in Ouachita 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.
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Open every campus, project and contact in Ouachita County.
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