Power plants in Garrett County, Maryland
22 operating power plants in Garrett County, Maryland, with 414 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Plants
22
Nameplate capacity
414 MW
Net generation, 2025
633 GWh
14 of 22 plants reported
Largest power plants in Garrett County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | CPV Backbone SolarSolar | 175 | 7.5* | – |
| 2 | CriterionWind | 70 | 257 | 41.8% |
| 3 | Roth Rock Wind Farm LLCWind | 40 | 106 | 30.3% |
| 4 | Fourmile RidgeWind | 40 | 120 | 34.1% |
| 5 | Fair WindWind | 30 | 85.8 | 32.7% |
| 6 | Deep CreekHydro | 20 | 14.4 | 8.2% |
| 7 | Roth Rock North Wind Farm, LLCWind | 10 | 26.6 | 30.3% |
| 8 | MD - CS - Potomac Edison Co - GA29 TPESolar | 2.0 | 3.6 | 20.8% |
| 9 | MD - CS - Potomac Edison Co - GA25 TPE (Solar | 2.0 | 2.9 | 16.4% |
| 10 | MD CDG 001Solar | 2.0 | 2.3 | 13.1% |
| 11 | MD CDG 002Solar | 2.0 | 2.3 | 13.1% |
| 12 | TPE MD GA137Solar | 2.0 | 1.4 | – |
| 13 | TPE MD GA140Solar | 2.0 | 1.8 | – |
| 14 | Swanton MD Mt Zion Rd CDG A4Solar | 2.0 | – | – |
| 15 | Swanton MD Mt Zion Rd CDG A3Solar | 2.0 | – | – |
| 16 | Swanton MD Mt Zion Rd CDG A2Solar | 2.0 | – | – |
| 17 | Swanton Coopers ANEMSolar | 2.0 | – | – |
| 18 | Swanton MD Mt Zion Rd ANEM Solar LLC (CSG)Solar | 2.0 | – | – |
| 19 | Swanton MD Coopers CDG A2Solar | 2.0 | – | – |
| 20 | Swanton MD Coopers CDG A3Solar | 2.0 | – | – |
| 21 | Swanton MD Coopers CDG A4Solar | 2.0 | – | – |
| 22 | Garrett County - DPU Treatment PlantSolar | 1.2 | 1.3 | 12.7% |
* Fewer than 12 months of 2025 reported, so the total is partial.
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
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Other counties in Maryland
Prince Georges County31 plants · 3,094 MWHoward County26 plants · 47 MWBaltimore County23 plants · 47 MWHarford County19 plants · 1,090 MWMontgomery County15 plants · 498 MWWashington County15 plants · 74 MWAnne Arundel County12 plants · 2,173 MWBaltimore City9 plants · 173 MWCecil County9 plants · 1,923 MW