Dans Mountain
Allegany County, Maryland · EIA plant ID 67962 · Operator: Dans Mountain Wind Force, LLC
Nameplate55MWSummer 55 MW
Generators1in service
Net generation168GWh12 mo to Aug 2026
Capacity factor35%wind units, summer MW
Heat rate—thermal plants only
First online2025
The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), wind units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2025 | 90.1 | 27.9% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| DMTN | Onshore Wind Turbine | WT | 54.9 | 54.9 | May 2025 | Operating | — | ge 6.1-158 |
Owner / operator
Operator: Dans Mountain Wind Force, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Dans Mountain Wind Force, LLC | 100.0% | 55 MW |
Nearby plants
Within 80 km.
| Jade Meadow LLC | 20 MW | 5.2 km |
| Fourmile Ridge | 40 MW | 11.3 km |
| AES Warrior Run Cogeneration Facility | retired | 12.5 km |
| AES Warrior Run Energy Storage Project | retired | 12.5 km |
| Twin Ridges Wind Farm | 139 MW | 17.9 km |
| Pinnacle Wind Force LLC | 54 MW | 21 km |