WARREN LUMBER MILL
OperatingBiomass power plant
- Capacity
- 15 MW
- Primary fuel
- Biomass
- County
- Bradley County
- Operator
- POTLATCH LAND AND LUMBER LLC
- Status
- Operating
- EIA plant ID
- 50640
- Coordinates
- 33.6206, -92.0790
WARREN LUMBER MILL, a 15 MW Biomass power plant in Bradley County, Arkansas. Operated by POTLATCH LAND AND LUMBER LLC.
Weather peril exposure
WARREN LUMBER MILL is a 15 MW biomass power plant in Bradley County, AR, operated by POTLATCH LAND AND LUMBER LLC. Bradley County carries elevated modeled catastrophe exposure in the FEMA National Risk Index, scoring 2.9 of 5 at the 47th national percentile. Lightning is the leading peril, rated Relatively Low by FEMA at the 96th percentile.
The Bywatts loss layer is calibrated to solar PV hardware, so it is not applied to a biomass plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.
Bradley County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Lightning | Relatively Low | 96th | 4.8 of 5 | 64.6 |
| Ice storm | Relatively High | 96th | 4.8 of 5 | 1.2 |
| Earthquake | Relatively Low | 90th | 4.6 of 5 | <0.01 |
| Strong wind | Relatively Low | 87th | 4.5 of 5 | 2.9 |
| Tornado | Relatively Low | 73rd | 3.9 of 5 | 0.42 |
| Winter weather | Very Low | 63rd | 3.5 of 5 | 3.7 |
| Heat wave | Relatively Moderate | 63rd | 3.5 of 5 | 19.9 |
| Hurricane | Very Low | 59th | 3.3 of 5 | 0.03 |
| Hail | Very Low | 46th | 2.8 of 5 | 3.4 |
| Riverine flooding | Very Low | 41st | 2.6 of 5 | 1.2 |
| Wildfire | Very Low | 40th | 2.6 of 5 | <0.01 |
Perils not assessed in Bradley 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 Bradley 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.