Power plants in Baltimore City, Maryland
9 operating power plants in Baltimore City, Maryland, with 173 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Plants
9
Nameplate capacity
173 MW
Net generation, 2025
369 GWh
8 of 9 plants reported
Largest power plants in Baltimore City
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | PhiladelphiaOil | 83 | 9.3 | 1.3% |
| 2 | Wheelabrator Baltimore RefuseMunicipal solid waste | 65 | 294 | 52.1% |
| 3 | Domino Sugar BaltimoreNatural gas | 18 | 54.2 | 35.3% |
| 4 | Hollins Ferry CSGSolar | 1.5 | 2.3 | 17.5% |
| 5 | CPG - Duke 5300A HolabirdSolar | 1.5 | 2.4 | 18.0% |
| 6 | CPG - Duke 5300B HolabirdSolar | 1.5 | 1.9 | 14.5% |
| 7 | CPG - Duke 5900 HolabirdSolar | 1.5 | 2.1 | 16.2% |
| 8 | CPG - Duke 6000 HolabirdSolar | 1.5 | 2.1 | 16.1% |
| 9 | Back River Waste Water TreatmentSolar | 0.8 | – | – |
MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources
More power plant lists for Maryland
Largest power plants in Maryland50 plants · 13,115 MWSolar farms in Maryland208 plants · 1,388 MWWind farms in Maryland6 plants · 245 MWBattery storage projects in Maryland5 projects · 12 MWNatural gas power plants in Maryland16 plants · 6,346 MWHydroelectric power plants in Maryland2 plants · 551 MW
Other counties in Maryland
Prince Georges County31 plants · 3,094 MWHoward County26 plants · 47 MWBaltimore County23 plants · 47 MWGarrett County22 plants · 414 MWHarford County19 plants · 1,090 MWMontgomery County15 plants · 498 MWWashington County15 plants · 74 MWAnne Arundel County12 plants · 2,173 MWCecil County9 plants · 1,923 MW