Junction Hilltop Wind Farm
Greene County, Iowa · EIA plant ID 58444 · Operator: Junction Hilltop Management LLC
Nameplate8MWSummer 8 MW
Generators1in service
Net generation24GWh12 mo to Dec 2025
Capacity factor34%wind units, summer MW
Heat rate—thermal plants only
First online2012
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), wind 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) |
|---|---|---|---|
| 2013 | 30.5 | 43.5% | — |
| 2014 | 30.6 | 43.7% | — |
| 2015 | 27.8 | 39.7% | — |
| 2016 | 28.2 | 40.2% | — |
| 2017 | 26.8 | 38.2% | — |
| 2018 | 22 | 31.4% | — |
| 2019 | 21 | 29.9% | — |
| 2020 | 24 | 34.1% | — |
| 2021 | 24.3 | 34.7% | — |
| 2022 | 28.4 | 40.6% | — |
| 2023 | 24.2 | 34.5% | — |
| 2024 | 25.4 | 36.1% | — |
| 2025 | 23.6 | 33.7% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| JHW | Onshore Wind Turbine | WT | 8 | 8 | Mar 2012 | Operating | — | ge 1.62-82.5 |
Owner / operator
Operator: Junction Hilltop Management LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Junction Hilltop 4 LLC | 20.0% | 2 MW |
| Junction Hilltop 3 LLC | 20.0% | 2 MW |
| Junction Hilltop 2 LLC | 20.0% | 2 MW |
| Junction Hilltop 5 LLC | 20.0% | 2 MW |
| Junction Hilltop 1 LLC | 20.0% | 2 MW |
Nearby plants
Within 80 km.
| Hardin Hilltop Wind LLC | 15 MW | 8.1 km |
| Beaver Creek Wind | 340 MW | 8.7 km |
| Rippey Wind Farm | 50 MW | 10.6 km |
| Grand Junction | 2 MW | 11.3 km |
| Ogden | 4 MW | 19.6 km |
| Gowrie | 3 MW | 20.5 km |