St. Cloud Solar CSG
Stearns County, Minnesota · EIA plant ID 61384 · Operator: Geronimo Energy
Nameplate5MWSummer 5 MW
Generators5in service
Net generation8GWh12 mo to Dec 2025
Capacity factor19%solar units, summer MW
Heat rate—thermal plants only
First online2018
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) |
|---|---|---|---|
| 2018 | 5.1 | 15.6% | — |
| 2019 | 6.8 | 15.5% | — |
| 2020 | 8.8 | 20.1% | — |
| 2021 | 9.3 | 21.1% | — |
| 2022 | 8.3 | 18.9% | — |
| 2023 | 8.4 | 19.2% | — |
| 2024 | 8.5 | 19.4% | — |
| 2025 | 8.3 | 19.0% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| STCL1 | Solar Photovoltaic | PV | 1 | 1 | Apr 2018 | Operating | — | coming soon |
| STCL2 | Solar Photovoltaic | PV | 1 | 1 | Apr 2018 | Operating | — | coming soon |
| STCL3 | Solar Photovoltaic | PV | 1 | 1 | Apr 2018 | Operating | — | coming soon |
| STCL4 | Solar Photovoltaic | PV | 1 | 1 | Apr 2018 | Operating | — | coming soon |
| STCL5 | Solar Photovoltaic | PV | 1 | 1 | Apr 2018 | Operating | — | coming soon |
Owner / operator
Operator: Geronimo Energy. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Nordic Solar, LLC | 100.0% | 5 MW |
Nearby plants
Within 80 km.
| Hartmann Project CSG | 1 MW | 1.9 km |
| Nautilus Saint Cloud Solar (CSG) | 5 MW | 2 km |
| Sherburne North Project CSG | 5 MW | 2.3 km |
| FastSun 21 CSG | 1 MW | 2.4 km |
| E. Goenner Project CSG | 1 MW | 2.8 km |
| USS Haven Solar LLC CSG | 1 MW | 4.4 km |