OKLAUNION
OperatingCoal power plant
- Capacity
- 720 MW
- Primary fuel
- Coal
- County
- Wilbarger County
- Operator
- PUBLIC SERVICE CO OF OKLAHOMA
- Status
- Operating
- EIA plant ID
- 127
- Coordinates
- 34.0825, -99.1753
OKLAUNION, a 720 MW Coal power plant in Wilbarger County, Texas. Operated by PUBLIC SERVICE CO OF OKLAHOMA.
Weather peril exposure
OKLAUNION is a 720 MW coal power plant in Wilbarger County, TX, operated by PUBLIC SERVICE CO OF OKLAHOMA. Wilbarger County carries critical modeled catastrophe exposure in the FEMA National Risk Index, scoring 4.3 of 5 at the 84th national percentile. Strong wind is the leading peril, rated Relatively Moderate by FEMA at the 97th percentile.
The Bywatts loss layer is calibrated to solar PV hardware, so it is not applied to a coal plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.
Wilbarger County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Strong wind | Relatively Moderate | 97th | 4.9 of 5 | 3.5 |
| Tornado | Relatively Low | 91st | 4.6 of 5 | 0.68 |
| Hail | Relatively Moderate | 85th | 4.4 of 5 | 8.5 |
| Ice storm | Relatively Moderate | 83rd | 4.3 of 5 | 0.82 |
| Lightning | Very Low | 64th | 3.6 of 5 | 49.7 |
| Wildfire | Relatively Low | 62nd | 3.5 of 5 | <0.01 |
| Winter weather | Relatively Low | 60th | 3.4 of 5 | 7.1 |
| Heat wave | Relatively Low | 55th | 3.2 of 5 | 13.6 |
| Earthquake | Very Low | 40th | 2.6 of 5 | <0.01 |
| Hurricane | Very Low | 29th | 2.1 of 5 | 0.01 |
| Riverine flooding | Very Low | 3rd | 1.1 of 5 | 0.50 |
Perils not assessed in Wilbarger County
These perils carry no usable National Risk Index figure for this county, so they are excluded from the scoring rather than scored zero. A zero would claim the peril was assessed and found benign.
| Peril | Why it is not scored |
|---|---|
| Coastal flooding | FEMA rating is "Not Applicable" for this county |
Model hail, wind and flood exposure for Wilbarger County in the weather risk calculator
Ratings are the FEMA National Risk Index county hazard ratings; the peril score is a Bywatts transform of the FEMA national percentile. Full data sources and the solar vulnerability methodology are in the weather risk calculator.
Modeled estimate for screening and negotiation. Built from FEMA National Risk Index county hazard data and a solar vulnerability layer documented above. Not a quote, a binder, or actuarial advice, and not a substitute for a carrier's own model. Hazard data: FEMA National Risk Index December 2025, synced 2026-07-24. Resolution is county level, not site level.