RALLS WIND FARM
OperatingWind power plant
- Capacity
- 10 MW
- Primary fuel
- Wind
- County
- Crosby County
- Operator
- RALLS WIND FARM LLC
- Status
- Operating
- Commissioned
- 2011
- EIA plant ID
- 57474
- Coordinates
- 33.6612, -101.3858
RALLS WIND FARM, a 10 MW Wind power plant in Crosby County, Texas. Operated by RALLS WIND FARM LLC, commissioned 2011.
Weather peril exposure
RALLS WIND FARM is a 10 MW wind power plant in Crosby County, TX, operated by RALLS WIND FARM LLC, commissioned in 2011. Crosby County carries critical modeled catastrophe exposure in the FEMA National Risk Index, scoring 4.9 of 5 at the 97th national percentile. Strong wind is the leading peril, rated Relatively Moderate by FEMA at the 98th percentile.
The Bywatts loss layer is calibrated to solar PV hardware, so it is not applied to a wind plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.
Crosby County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Strong wind | Relatively Moderate | 98th | 4.9 of 5 | 2.2 |
| Hail | Relatively Moderate | 97th | 4.9 of 5 | 4.9 |
| Tornado | Relatively Low | 83rd | 4.3 of 5 | 0.60 |
| Ice storm | Relatively Low | 79th | 4.1 of 5 | 0.47 |
| Winter weather | Very Low | 76th | 4.0 of 5 | 7.2 |
| Wildfire | Very Low | 68th | 3.7 of 5 | <0.01 |
| Heat wave | Very Low | 67th | 3.7 of 5 | 2.4 |
| Lightning | Very Low | 64th | 3.6 of 5 | 49.1 |
| Earthquake | Very Low | 19th | 1.8 of 5 | <0.01 |
| Hurricane | Very Low | 16th | 1.6 of 5 | <0.01 |
| Riverine flooding | Very Low | 3rd | 1.1 of 5 | 0.57 |
Perils not assessed in Crosby 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 Crosby 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.