Power plants in Murray County, Oklahoma
5 operating power plants in Murray County, Oklahoma, with 512 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Largest power plants in Murray County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | Origin WindWind | 150 | 296 | 22.5% |
| 2 | Rockhaven Wind Project, LLCWind | 140 | 470 | 38.3% |
| 3 | Glass Sands Wind FacilityWind | 117 | 421 | 41.0% |
| 4 | Arbuckle Mountain Wind Farm LLCWind | 100 | 291 | 33.3% |
| 5 | Chickasaw Nation Solar FarmSolar | 5.0 | 9.6 | 21.9% |
MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources
More power plant lists for Oklahoma
Largest power plants in Oklahoma50 plants · 28,142 MWSolar farms in Oklahoma22 plants · 1,182 MWWind farms in Oklahoma71 plants · 13,742 MWBattery storage projects in Oklahoma5 projects · 432 MWNatural gas power plants in Oklahoma34 plants · 16,487 MWCoal power plants in Oklahoma6 plants · 3,573 MWHydroelectric power plants in Oklahoma9 plants · 732 MW