DISTRICT 100 TRANSCO GAS PIPE LINE
OperatingPower plant
- County
- Chilton County
- Operator
- TRANSCONTINENTAL GAS PL CORP
- Status
- Operating
- EIA plant ID
- 54743
- Coordinates
- 32.6702, -86.7209
DISTRICT 100 TRANSCO GAS PIPE LINE, a power plant in Chilton County, Alabama. Operated by TRANSCONTINENTAL GAS PL CORP.
Weather peril exposure
DISTRICT 100 TRANSCO GAS PIPE LINE is a power plant in Chilton County, AL, operated by TRANSCONTINENTAL GAS PL CORP. Chilton County carries moderate modeled catastrophe exposure in the FEMA National Risk Index, scoring 2.0 of 5 at the 26th national percentile. Tornado is the leading peril, rated Relatively Moderate by FEMA at the 93rd percentile.
The Bywatts loss layer is calibrated to solar PV hardware, so it is not applied to this plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.
Chilton County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Tornado | Relatively Moderate | 93rd | 4.7 of 5 | 0.64 |
| Riverine flooding | Relatively Low | 73rd | 3.9 of 5 | 0.50 |
| Earthquake | Relatively Low | 71st | 3.8 of 5 | <0.01 |
| Wildfire | Very Low | 62nd | 3.5 of 5 | <0.01 |
| Hurricane | Very Low | 56th | 3.2 of 5 | 0.07 |
| Lightning | Relatively Moderate | 47th | 2.9 of 5 | 69.5 |
| Heat wave | Relatively Low | 41st | 2.6 of 5 | 8.5 |
| Hail | Very Low | 30th | 2.2 of 5 | 3.1 |
| Ice storm | Very Low | 25th | 2.0 of 5 | 0.39 |
| Strong wind | Relatively Low | 24th | 1.9 of 5 | 1.4 |
| Winter weather | Very Low | 12th | 1.5 of 5 | 1.8 |
Perils not assessed in Chilton 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 Chilton 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.