WOLF HOLLOW I LP
OperatingNatural Gas power plant
- Capacity
- 810 MW
- Primary fuel
- Natural Gas
- County
- Hood County
- Operator
- EXELON POWER
- Status
- Operating
- Commissioned
- 2003
- EIA plant ID
- 55139
- Generators
- 3
- Technology
- Natural Gas Fired Combined Cycle
- Net generation (2024)
- 3,210 GWh
- Capacity factor (2024, EIA nameplate)
- 46%
- Data vintage
- EIA-860 2024 final; EIA-923 2022-2024 final
- Coordinates
- 32.3341, -97.7316
WOLF HOLLOW I LP, an 810 MW Natural Gas power plant in Hood County, Texas. Operated by EXELON POWER, commissioned 2003.
How WOLF HOLLOW I LP compares
With 810 MW of capacity, WOLF HOLLOW I LP ranks 41st among the 307 operating power plants Bywatts maps in Texas and 30th of the 134 operating Natural Gas plants in the state. It accounts for about 1.2% of Texas's operating Natural Gas capacity and 0.8% of all operating capacity in the state. Nationally it is the 150th-largest of the 1,185 operating Natural Gas plants in the database. Commissioned in 2003, it is newer than 56% of the 303 operating Texas plants with a recorded commissioning year. Its operator, EXELON POWER, runs 4 operating plants in Texas totaling 3,213 MW. It shares Hood County with one other operating plant, DECORDOVA STEAM ELECTRIC STATION.
EIA-860 lists 3 generators at the site with 788 MW of nameplate capacity, all natural gas fired combined cycle technology. Net generation was 3,210 GWh in 2024 (a 46% capacity factor), up 32% from 2022.
Grid neighborhood
The closest transmission line found within 10 miles is a 138 kV line owned by ONCOR ELECTRIC DELIVERY CO., under 0.1 miles away. Another 3 operating power plants totaling 3,869 MW sit within 25 miles; the largest is COMANCHE PEAK (2,430 MW, Nuclear).
Computed by Bywatts from HIFLD power plant and transmission line records and EIA-860/923 survey data; distances are straight-line. Sources and methodology
Weather peril exposure
WOLF HOLLOW I LP is an 810 MW natural gas power plant in Hood County, TX, operated by EXELON POWER, commissioned in 2003. Hood County carries high modeled catastrophe exposure in the FEMA National Risk Index, scoring 4.1 of 5 at the 78th national percentile. Tornado is the leading peril, rated Relatively High by FEMA at the 83rd percentile.
The Bywatts loss layer is calibrated to solar PV hardware, so it is not applied to a natural gas plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.
Hood County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Tornado | Relatively High | 83rd | 4.3 of 5 | 0.39 |
| Wildfire | Relatively Moderate | 83rd | 4.3 of 5 | <0.01 |
| Hail | Relatively Moderate | 81st | 4.3 of 5 | 8.6 |
| Ice storm | Relatively Moderate | 75th | 4.0 of 5 | 1.0 |
| Strong wind | Relatively Low | 53rd | 3.1 of 5 | 3.5 |
| Heat wave | Relatively Moderate | 51st | 3.0 of 5 | 14.1 |
| Winter weather | Relatively Low | 47th | 2.9 of 5 | 4.1 |
| Hurricane | Very Low | 47th | 2.9 of 5 | 0.02 |
| Lightning | Relatively Moderate | 38th | 2.5 of 5 | 51.3 |
| Riverine flooding | Relatively Low | 35th | 2.4 of 5 | 1.3 |
| Earthquake | Very Low | 17th | 1.7 of 5 | <0.01 |
Perils not assessed in Hood 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 Hood 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.