OklaunionRetired
Wilbarger County, Texas · EIA plant ID 127 · Operator: Oklaunion Power Station
×720 MW coal retired since 2020 (latest Sep 2020)
Nameplate—MWSummer — MW
Generators0in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—Btu/kWhfossil units, electric fuel, HHV
First online—
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), primary-fuel 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.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2001 | 3,877.3 | 64.1% | 10,820 |
| 2002 | 4,686 | 77.5% | 10,346 |
| 2003 | 4,582.2 | 75.8% | 10,523 |
| 2004 | 4,681.6 | 77.2% | 10,281 |
| 2005 | 4,346 | 71.9% | 10,304 |
| 2006 | 3,964.5 | 65.6% | 10,731 |
| 2007 | 4,205.9 | 73.9% | 10,566 |
| 2008 | 4,141 | 70.4% | 10,593 |
| 2009 | 2,813.6 | 47.9% | 10,881 |
| 2010 | 3,644.2 | 62.1% | 10,548 |
| 2011 | 3,393.5 | 57.8% | 10,697 |
| 2012 | 3,118.5 | 53.0% | 10,482 |
| 2013 | 3,967.2 | 69.7% | 10,304 |
| 2014 | 3,216.6 | 56.5% | 10,340 |
| 2015 | 2,081.9 | 36.6% | 11,097 |
| 2016 | 2,491.3 | 43.6% | 10,769 |
| 2017 | 1,669.2 | 29.3% | 10,945 |
| 2018 | 3,320.1 | 58.3% | 10,464 |
| 2019 | 2,601.9 | 45.7% | 10,708 |
| 2020 | 1,103.6 | 29.0% | 11,099 |
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 | Conventional Steam Coal | ST | 720 | 650 | Dec 1986 | Retired Sep 2020 | — | coming soon |
Owner / operator
Operator: Oklaunion Power Station. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
Nearby plants
Within 80 km.
| Electra Wind Farm | 230 MW | 5.7 km |
| Lockett Windfarm | 184 MW | 8.3 km |
| Hutcherson Solar | — | 10.5 km |
| Adams Creek Solar Project | — | 21.1 km |
| Western Trail Wind, LLC | 367 MW | 27.5 km |
| Blue Summit II Storage | 150 MW | 29.3 km |