Utah Red Hills Renewable Energy Park
Iron County, Utah · EIA plant ID 58660 · Operator: GSRP
Nameplate80MWSummer 80 MW
Generators1in service
Net generation208GWh12 mo to Dec 2025
Capacity factor30%solar units, summer MW
Heat rate—thermal plants only
First online2015
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) |
|---|---|---|---|
| 2015 | 12.3 | 20.6% | — |
| 2016 | 208.1 | 29.6% | — |
| 2017 | 209.6 | 29.9% | — |
| 2018 | 209.5 | 29.9% | — |
| 2019 | 198.2 | 28.3% | — |
| 2020 | 217 | 30.9% | — |
| 2021 | 209 | 29.8% | — |
| 2022 | 204 | 29.1% | — |
| 2023 | 189.8 | 27.1% | — |
| 2024 | 208.6 | 29.7% | — |
| 2025 | 207.9 | 29.7% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| 1 | Solar Photovoltaic | PV | 80 | 80 | Dec 2015 | Operating | — | coming soon |
Owner / operator
Operator: GSRP. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Utah Red Hills Renewable Energy Park LLC | 100.0% | 80 MW |
Nearby plants
Within 80 km.
| Parowan Solar | — | 1.6 km |
| Fremont Solar | — | 15.5 km |
| Cedar Valley Solar Plant | 3 MW | 18.3 km |
| Appaloosa Solar I | 200 MW | 20.9 km |
| Three Peaks Power | 80 MW | 21.4 km |
| Buckhorn Solar Plant | 3 MW | 21.7 km |