SILVER CREEK
OperatingNatural Gas power plant
- Capacity
- 251 MW
- Primary fuel
- Natural Gas
- County
- Jefferson Davis County
- Operator
- SOUTH MISSISSIPPI EL PWR ASSN
- Status
- Operating
- Commissioned
- 2003
- EIA plant ID
- 7988
- Coordinates
- 31.6001, -89.9468
SILVER CREEK, a 251 MW Natural Gas power plant in Jefferson Davis County, Mississippi. Operated by SOUTH MISSISSIPPI EL PWR ASSN, commissioned 2003.
Weather peril exposure
SILVER CREEK is a 251 MW natural gas power plant in Jefferson Davis County, MS, operated by SOUTH MISSISSIPPI EL PWR ASSN, commissioned in 2003. Jefferson Davis County carries critical modeled catastrophe exposure in the FEMA National Risk Index, scoring 4.4 of 5 at the 86th national percentile. Lightning is the leading peril, rated Relatively Low by FEMA at the 98th 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.
Jefferson Davis County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Lightning | Relatively Low | 98th | 4.9 of 5 | 76.6 |
| Tornado | Relatively Low | 88th | 4.5 of 5 | 0.57 |
| Hail | Relatively Low | 86th | 4.5 of 5 | 4.2 |
| Hurricane | Relatively Low | 86th | 4.4 of 5 | 0.13 |
| Strong wind | Relatively Low | 76th | 4.0 of 5 | 3.3 |
| Wildfire | Very Low | 73rd | 3.9 of 5 | <0.01 |
| Ice storm | Relatively Low | 67th | 3.7 of 5 | 0.96 |
| Earthquake | Very Low | 49th | 2.9 of 5 | <0.01 |
| Riverine flooding | Very Low | 38th | 2.5 of 5 | 1.0 |
| Winter weather | Very Low | 36th | 2.4 of 5 | 1.7 |
| Heat wave | Relatively Low | 32nd | 2.3 of 5 | 12.8 |
Perils not assessed in Jefferson Davis 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 Jefferson Davis 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.