THOMAS HILL
OperatingCoal power plant
- Capacity
- 1,182 MW
- Primary fuel
- Coal
- County
- Randolph County
- Operator
- ASSOCIATED ELECTRIC COOP, INC
- Status
- Operating
- Commissioned
- 1966
- EIA plant ID
- 2168
- Coordinates
- 39.5526, -92.6387
THOMAS HILL, a 1,182 MW Coal power plant in Randolph County, Missouri. Operated by ASSOCIATED ELECTRIC COOP, INC, commissioned 1966.
Weather peril exposure
THOMAS HILL is a 1,182 MW coal power plant in Randolph County, MO, operated by ASSOCIATED ELECTRIC COOP, INC, commissioned in 1966. Randolph County carries moderate modeled catastrophe exposure in the FEMA National Risk Index, scoring 2.5 of 5 at the 36th national percentile. Heat wave is the leading peril, rated Relatively Low by FEMA at the 81st 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.
Randolph County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Heat wave | Relatively Low | 81st | 4.3 of 5 | 10.0 |
| Earthquake | Relatively Low | 72nd | 3.9 of 5 | <0.01 |
| Tornado | Relatively Moderate | 64th | 3.6 of 5 | 0.22 |
| Ice storm | Relatively Low | 55th | 3.2 of 5 | 0.64 |
| Hail | Relatively Low | 48th | 2.9 of 5 | 3.7 |
| Riverine flooding | Relatively Low | 47th | 2.9 of 5 | 0.50 |
| Wildfire | Very Low | 45th | 2.8 of 5 | <0.01 |
| Lightning | Relatively Low | 34th | 2.3 of 5 | 48.3 |
| Winter weather | Very Low | 33rd | 2.3 of 5 | 10.2 |
| Strong wind | Relatively Low | 29th | 2.2 of 5 | 3.1 |
| Hurricane | Very Low | 12th | 1.5 of 5 | <0.01 |
Perils not assessed in Randolph 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 Randolph 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.