CHARLES R LOWMAN

Operating

Coal power plant

Capacity
538 MW
Primary fuel
Coal
County
Washington County
Operator
POWERSOUTH ENERGY COOPERATIVE
Status
Operating
Commissioned
2023
EIA plant ID
56
Generators
2
Net generation (2024)
4,269 GWh
Capacity factor (2024, EIA nameplate)
66%
Data vintage
EIA-860 2024 final; EIA-923 2022-2024 final
Coordinates
31.4880, -87.9107

See it on the map

CHARLES R LOWMAN, a 538 MW Coal power plant in Washington County, Alabama. Operated by POWERSOUTH ENERGY COOPERATIVE, commissioned 2023.

How CHARLES R LOWMAN compares

With 538 MW of capacity, CHARLES R LOWMAN ranks 19th among the 64 operating power plants Bywatts maps in Alabama and 6th of the 7 operating Coal plants in the state. It accounts for about 4.7% of Alabama's operating Coal capacity and 1.7% of all operating capacity in the state. Nationally it is the 160th-largest of the 324 operating Coal plants in the database. Commissioned in 2023, it is newer than 98% of the 64 operating Alabama plants with a recorded commissioning year. Its operator, POWERSOUTH ENERGY COOPERATIVE, runs 5 operating plants in Alabama totaling 1,984 MW. It shares Washington County with 2 other operating plants, MCINTOSH and WASHINGTON COUNTY COGENERATION FACILITY.

Under the same EIA plant code, EIA-860 lists 2 generators at the site with 733 MW of nameplate capacity (this page's HIFLD capacity figure is 538 MW). Net generation was 4,269 GWh in 2024 (a 66% capacity factor).

Grid neighborhood

The closest transmission line found within 10 miles is a 230 kV line owned by ALABAMA POWER CO, under 0.1 miles away. Another 3 operating power plants totaling 925 MW sit within 25 miles; the largest is MCINTOSH (784 MW, Natural Gas).

Computed by Bywatts from HIFLD power plant and transmission line records and EIA-860/923 survey data; distances are straight-line. Sources and methodology

Weather peril exposure

CHARLES R LOWMAN is a 538 MW coal power plant in Washington County, AL, operated by POWERSOUTH ENERGY COOPERATIVE, commissioned in 2023. Washington County carries high modeled catastrophe exposure in the FEMA National Risk Index, scoring 4.2 of 5 at the 79th 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 coal plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.

4.2 of 5Modeled catastrophe exposure
HighExposure band
LightningLeading peril
Relatively LowFEMA county risk rating

Washington County hazard ratings

PerilFEMA ratingNational percentilePeril scoreEvents per year
LightningRelatively Low96th4.8 of 579.8
HurricaneRelatively Moderate95th4.8 of 50.21
Strong windRelatively Moderate93rd4.7 of 52.4
Riverine floodingRelatively Low86th4.4 of 50.79
TornadoRelatively Moderate83rd4.3 of 50.84
WildfireRelatively Low74th3.9 of 5<0.01
EarthquakeVery Low63rd3.5 of 5<0.01
HailVery Low55th3.2 of 52.3
Heat waveRelatively Low42nd2.7 of 58.7
Ice stormVery Low35th2.4 of 50.44
Coastal floodingVery Low27th2.1 of 50.01
Winter weatherVery Low24th2.0 of 51.3

Model hail, wind and flood exposure for Washington 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.