Whitetail Solar
Dillon County, South Carolina · EIA plant ID 59569 · Operator: SolRiver Capital LLC
Nameplate10MWSummer 10 MW
Generators1in service
Net generation21GWh12 mo to Dec 2025
Capacity factor24%solar units, summer MW
Heat rate—thermal plants only
First online2021
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), solar units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2021 | 0 | 0.0% | — |
| 2022 | 22.2 | 25.4% | — |
| 2023 | 23.3 | 26.6% | — |
| 2024 | 22.6 | 25.8% | — |
| 2025 | 20.7 | 23.7% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| PV1 | Solar Photovoltaic | PV | 10 | 10 | Dec 2021 | Operating | — | coming soon |
Owner / operator
Operator: SolRiver Capital LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| SolRiver Capital LLC | 100.0% | 10 MW |
Nearby plants
Within 80 km.
| Melsam Solar | — | 6 km |
| Cotton Solar | — | 6.8 km |
| McCallum Farm | 5 MW | 17.9 km |
| Jessamine Solar | 2 MW | 18.6 km |
| South Robeson Farm | 5 MW | 20.4 km |
| Washington Solar (SC) | 2 MW | 21.5 km |