WHEELABRATOR BALTIMORE REFUSE
OperatingBiomass power plant
- Capacity
- 65 MW
- Primary fuel
- Biomass
- County
- Baltimore city
- Operator
- WHEELABRATOR ENVIRONMENTAL SYSTEMS
- Status
- Operating
- Commissioned
- 1984
- EIA plant ID
- 10629
- Generators
- 2
- Technology
- Municipal Solid Waste
- Net generation (2024)
- 318 GWh
- Capacity factor (2024, EIA nameplate)
- 56%
- Data vintage
- EIA-860 2024 final; EIA-923 2022-2024 final
- Coordinates
- 39.2704, -76.6297
WHEELABRATOR BALTIMORE REFUSE, a 65 MW Biomass power plant in Baltimore city, Maryland. Operated by WHEELABRATOR ENVIRONMENTAL SYSTEMS, commissioned 1984.
How WHEELABRATOR BALTIMORE REFUSE compares
With 65 MW of capacity, WHEELABRATOR BALTIMORE REFUSE ranks 14th among the 48 operating power plants Bywatts maps in Maryland and 2nd of the 7 operating Biomass plants in the state. It accounts for about 42% of Maryland's operating Biomass capacity and 0.6% of all operating capacity in the state. Nationally it is the 55th-largest of the 350 operating Biomass plants in the database. Commissioned in 1984, it is older than 67% of the 46 operating Maryland plants with a recorded commissioning year. It shares Baltimore city with 4 other operating plants, including PHILADELPHIA and DOMINO SUGAR BALTIMORE.
EIA-860 lists 2 generators at the site with 65 MW of nameplate capacity, all municipal solid waste technology. Net generation was 318 GWh in 2024 (a 56% capacity factor), up 45% from 2022. Its generators came online between 1984 and 2001.
Grid neighborhood
The nearest named substation is WAUGH CHAPEL (500 kV), about 15.7 miles away; the closest transmission line found within 10 miles is a 115 kV line owned by BALTIMORE GAS & ELECTRIC CO, under 0.1 miles away. Another 12 operating power plants totaling 2,967 MW sit within 25 miles; the largest is BRANDON SHORES (1,370 MW, Coal). Within 50 miles are 12 mapped data centers; the nearest is Lumen Baltimore in Baltimore, about 1.6 miles away.
Computed by Bywatts from HIFLD power plant, substation and transmission line records, EIA-860/923 survey data and PeeringDB data center locations; distances are straight-line. Sources and methodology
Weather peril exposure
WHEELABRATOR BALTIMORE REFUSE is a 65 MW biomass power plant in Baltimore city, MD, operated by WHEELABRATOR ENVIRONMENTAL SYSTEMS, commissioned in 1984. Baltimore city carries moderate modeled catastrophe exposure in the FEMA National Risk Index, scoring 1.8 of 5 at the 20th national percentile. Hurricane is the leading peril, rated Relatively Moderate by FEMA at the 76th 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.
Baltimore city hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Hurricane | Relatively Moderate | 76th | 4.0 of 5 | 0.10 |
| Earthquake | Relatively Moderate | 60th | 3.4 of 5 | <0.01 |
| Coastal flooding | Relatively Moderate | 47th | 2.9 of 5 | 3.7 |
| Hail | Relatively Moderate | 34th | 2.3 of 5 | 3.6 |
| Ice storm | Relatively Moderate | 22nd | 1.9 of 5 | 0.95 |
| Tornado | Relatively High | 19th | 1.8 of 5 | 0.07 |
| Strong wind | Relatively High | 19th | 1.7 of 5 | 8.1 |
| Heat wave | Relatively High | 14th | 1.6 of 5 | 6.8 |
| Winter weather | Very High | 13th | 1.5 of 5 | 10.8 |
| Lightning | Relatively High | 7th | 1.3 of 5 | 38.7 |
| Riverine flooding | Relatively High | 6th | 1.2 of 5 | 1.9 |
| Wildfire | Very Low | 1st | 1.1 of 5 | <0.01 |
Model hail, wind and flood exposure for Baltimore city 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.