Elk City LLC
Wind power plant · Roger Mills County, Oklahoma
Nameplate capacity
198 MW
Rank in Oklahoma
#55
of 147 plants
In service since
2009
December 2009
Details
- Primary fuel
- Wind
- Technology
- Onshore Wind Turbine
- Operator
- Elk City LLC
- County
- Roger Mills County
- Generating units
- 2
- Share of state capacity
- 0.54%
- Rank among wind plants in Oklahoma
- #31 of 70
- EIA plant code
- 57346
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| 2 | Onshore Wind Turbine | 99 MW | 99 MW | 2010 | Operating |
| 1 | Onshore Wind Turbine | 99 MW | 99 MW | 2009 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Oklahoma
| Sundance Wind Project, LLC | Wind | 199 MW |
| Persimmon Creek Wind Farm 1, LLC | Wind | 199 MW |
| Bluestem | Wind | 198 MW |
| Tinker | Natural gas | 178 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 198 MW solar plant and a 198 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Oklahoma power plants · What Oklahoma actually generates