Nameplate capacity
134 MW
Rank in Oklahoma
#71
of 147 plants
In service since
1966
October 1966
Details
- Primary fuel
- Natural gas
- Technology
- Natural Gas Fired Combustion Turbine
- Operator
- Oklahoma Municipal Power Authority
- County
- Kay County
- Generating units
- 3
- Share of state capacity
- 0.37%
- Rank among natural gas plants in Oklahoma
- #20 of 33
- EIA plant code
- 7546
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| 4 | Natural Gas Fired Combustion Turbine | 61 MW | 44 MW | 2003 | Operating |
| 3 | Natural Gas Fired Combined Cycle | 54 MW | 44 MW | 1995 | Operating |
| 1 | Natural Gas Fired Combined Cycle | 20 MW | 19 MW | 1966 | 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
| Weatherford Wind Energy Center | Wind | 147 MW |
| Rockhaven Wind Project, LLC | Wind | 140 MW |
| Dempsey Ridge Wind Farm | Wind | 132 MW |
| Frontier | Natural gas | 131 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 134 MW solar plant and a 134 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