MADELIA
OperatingOil power plant
- Capacity
- 12 MW
- Primary fuel
- Oil
- County
- Watonwan County
- Operator
- CITY OF MADELIA - (MN)
- Status
- Operating
- Commissioned
- 1954
- EIA plant ID
- 30
- Coordinates
- 44.0500, -94.4179
MADELIA, a 12 MW Oil power plant in Watonwan County, Minnesota. Operated by CITY OF MADELIA - (MN), commissioned 1954.
Weather peril exposure
MADELIA is a 12 MW oil power plant in Watonwan County, MN, operated by CITY OF MADELIA - (MN), commissioned in 1954. Watonwan County carries elevated modeled catastrophe exposure in the FEMA National Risk Index, scoring 2.8 of 5 at the 45th national percentile. Heat wave is the leading peril, rated Relatively Low by FEMA at the 95th percentile.
The Bywatts loss layer is calibrated to solar PV hardware, so it is not applied to an oil plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.
Watonwan County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Heat wave | Relatively Low | 95th | 4.8 of 5 | 5.2 |
| Winter weather | Relatively Moderate | 95th | 4.8 of 5 | 22.0 |
| Strong wind | Relatively Moderate | 92nd | 4.7 of 5 | 3.4 |
| Tornado | Relatively Low | 83rd | 4.3 of 5 | 0.34 |
| Ice storm | Relatively Low | 60th | 3.4 of 5 | 0.58 |
| Hail | Relatively Low | 50th | 3.0 of 5 | 4.3 |
| Riverine flooding | Very Low | 40th | 2.6 of 5 | 0.61 |
| Lightning | Very Low | 39th | 2.6 of 5 | 37.6 |
| Wildfire | Very Low | 21st | 1.9 of 5 | <0.01 |
| Earthquake | Very Low | 10th | 1.4 of 5 | <0.01 |
Perils not assessed in Watonwan 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 |
|---|---|
| Hurricane | FEMA rating is "Not Applicable" for this county |
| Coastal flooding | FEMA rating is "Not Applicable" for this county |
Model hail, wind and flood exposure for Watonwan 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.