Dunlap
Carbon County, Wyoming · EIA plant ID 57299 · Operator: PacifiCorp
Nameplate130MWSummer 111 MW
Generators1in service
Net generation417GWh12 mo to Dec 2025
Capacity factor43%wind units, summer MW
Heat rate—thermal plants only
First online2010
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) |
|---|---|---|---|
| 2010 | 102.5 | 41.8% | — |
| 2011 | 421.1 | 43.3% | — |
| 2012 | 388 | 39.8% | — |
| 2013 | 409.6 | 42.1% | — |
| 2014 | 383 | 39.4% | — |
| 2015 | 339.7 | 34.9% | — |
| 2016 | 388.5 | 39.8% | — |
| 2017 | 351.3 | 36.1% | — |
| 2018 | 391.9 | 40.3% | — |
| 2019 | 384.8 | 39.6% | — |
| 2020 | 388.2 | 39.8% | — |
| 2021 | 435 | 44.7% | — |
| 2022 | 469.9 | 48.3% | — |
| 2023 | 432 | 44.4% | — |
| 2024 | 366.5 | 37.6% | — |
| 2025 | 416.7 | 42.9% | — |
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 | Onshore Wind Turbine | WT | 129.5 | 111 | Oct 2010 | Operating | — | ge 1.85-87 |
Owner / operator
Operator: PacifiCorp. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| PacifiCorp | 100.0% | 130 MW |
Nearby plants
Within 80 km.
| Two Rivers Wind Facility | — | 7.8 km |
| TB Flats | 503 MW | 16.1 km |
| Ekola Flats | 251 MW | 20.5 km |
| Seven Mile Hill | 146 MW | 22.5 km |
| Boswell Wind | 330 MW | 27.8 km |
| Rock River I LLC | retired | 36.6 km |