SAN JUAN MESA
OperatingWind power plant
- Capacity
- 120 MW
- Primary fuel
- Wind
- County
- Roosevelt County
- Operator
- EDISON MISSION ENERGY
- Status
- Operating
- Commissioned
- 2005
- EIA plant ID
- 56304
- Coordinates
- 33.9591, -103.8323
SAN JUAN MESA, a 120 MW Wind power plant in Roosevelt County, New Mexico. Operated by EDISON MISSION ENERGY, commissioned 2005.
Weather peril exposure
SAN JUAN MESA is a 120 MW wind power plant in Roosevelt County, NM, operated by EDISON MISSION ENERGY, commissioned in 2005. Roosevelt County carries critical modeled catastrophe exposure in the FEMA National Risk Index, scoring 4.3 of 5 at the 82nd national percentile. Wildfire is the leading peril, rated Relatively High by FEMA at the 99th 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.
Roosevelt County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Wildfire | Relatively High | 99th | 5.0 of 5 | 0.02 |
| Riverine flooding | Relatively Moderate | 98th | 4.9 of 5 | 1.1 |
| Winter weather | Relatively Moderate | 85th | 4.4 of 5 | 7.4 |
| Hail | Relatively Moderate | 81st | 4.3 of 5 | 2.6 |
| Strong wind | Relatively Moderate | 72nd | 3.9 of 5 | 1.2 |
| Tornado | Relatively Low | 59th | 3.4 of 5 | 0.80 |
| Heat wave | Relatively Low | 32nd | 2.3 of 5 | 1.6 |
| Lightning | Relatively Low | 27th | 2.1 of 5 | 50.3 |
| Ice storm | Relatively Low | 26th | 2.0 of 5 | 0.41 |
| Earthquake | Very Low | 17th | 1.7 of 5 | <0.01 |
| Hurricane | Very Low | 15th | 1.6 of 5 | 0.01 |
Perils not assessed in Roosevelt 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 Roosevelt 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.