Largest power plants in Vermont

The 50 largest power plants in Vermont by nameplate capacity, from EIA-860M for August 2026, with 2025 net generation from EIA-923.

Plants

50

Nameplate capacity

768 MW

Net generation, 2025

1.82 TWh

Top 50 by nameplate capacity

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1Kingdom Community WindOrleans County · Wind6517931.5%Green Mountain Power Corp
2J C McNeilChittenden County · Wood biomass6020940.2%City of Burlington Electric - (VT)
3VPPSA Project 10Franklin County · Oil471.30.3%Vermont Public Power Supply Authority
4Berlin 5Washington County · Oil421.40.4%Green Mountain Power Corp
5Bellows FallsWindham County · Hydro4119454.4%Great River Hydro, LLC
6Sheffield WindCaledonia County · Wind4068.119.4%Evergreen Wind, LLC
7Vernon DamWindham County · Hydro3611938.0%Great River Hydro, LLC
8WilderWindsor County · Hydro3613443.1%Great River Hydro, LLC
9HarrimanWindham County · Hydro3498.233.4%Great River Hydro, LLC
10Deerfield Wind LLCBennington County · Wind3096.536.7%Avangrid Power LLC
11Burlington GTChittenden County · Oil260.70.3%City of Burlington Electric - (VT)
12Sheldon Springs HydroelectricFranklin County · Hydro2552.523.8%Central Rivers Power US, LLC
13Ryegate Associates, LLCCaledonia County · Wood biomass2215883.7%Ryegate Associates, LLC
14Coolidge Solar 1, LLCWindsor County · Solar2023.813.9%Coolidge Solar I, LLC
15Colchester 16Chittenden County · Oil180.30.2%Green Mountain Power Corp
16Essex Junction 19Chittenden County · Hydro and oil1633.523.9%Green Mountain Power Corp
17AscutneyWindsor County · Oil130.10.1%Green Mountain Power Corp
18Highgate FallsFranklin County · Hydro1232.131.6%Village of Swanton - (VT)
19McindoesCaledonia County · Hydro1039.142.9%Great River Hydro, LLC
20Georgia Mountain Community Wind FarmChittenden County · Wind1029.033.1%Greenbacker Renewable Energy Corporation
21Bolton FallsWashington County · Hydro8.86.17.9%Green Mountain Power Corp
22Coventry Clean Energy CorporationOrleans County · Landfill gas8.057.481.9%Washington Electric Coop - (VT)
23Chace Mill Winooski OneChittenden County · Hydro7.517.126.0%City of Burlington Electric - (VT)
24MiltonChittenden County · Hydro7.433.852.1%Green Mountain Power Corp
25GMP Solar/Storage-Milton HybridChittenden County · Solar and battery storage7.07.116.2%Green Mountain Power Corp
26GMP Solar/Storage-Ferrisburgh HybridAddison County · Solar and battery storage7.08.218.7%Green Mountain Power Corp
27ProctorRutland County · Hydro6.927.846.0%Green Mountain Power Corp
28GMP Solar/Storage-Essex HybridChittenden County · Solar and battery storage6.56.717.1%Green Mountain Power Corp
29PetersonChittenden County · Hydro6.325.145.5%Green Mountain Power Corp
30Searsburg Wind TurbineBennington County · Wind6.011.521.8%Green Mountain Power Corp
31GMP Solar - Panton HybridAddison County · Solar5.98.720.2%Green Mountain Power Corp
32BeldensAddison County · Hydro5.76.011.9%Green Mountain Power Corp
33Huntington FallsAddison County · Hydro5.712.024.1%Green Mountain Power Corp
34Waterbury 22Washington County · Hydro5.511.423.6%Green Mountain Power Corp
35Marshfield 6Washington County · Hydro5.03.98.9%Green Mountain Power Corp
36GMP Solar - HartfordWindsor County · Solar5.07.016.1%Green Mountain Power Corp
37GMP Solar - WilliamstownOrange County · Solar5.07.016.0%Green Mountain Power Corp
38Elizabeth Mines Solar 1Orange County · Solar5.06.715.4%Elizabeth Mines Solar 1, LLC
39South Street - MiddleburyAddison County · Solar5.09.020.4%Bowser Road Solar Project 2021, LLC
40Georgia Ballard BESSFranklin County · Battery storage5.0−0.6–Strata Manager, LLC
41Springfield BESSWindsor County · Battery storage5.0−0.7–Strata Manager, LLC
42Brattleboro (Windham Landfill)Windham County · Solar5.06.113.9%Altus Power America Management, LLC
43Saint Albans SolarFranklin County · Solar4.97.316.9%Cypress Creek Renewables
44Gilman MillEssex County · Hydro4.82.25.2%Ampersand Gilman Hydro LP
45GMP Solar - WillistonChittenden County · Solar4.76.215.0%Green Mountain Power Corp
46NewportOrleans County · Hydro4.012.936.9%Great Bay Hydro Corp
47SearsburgBennington County · Hydro4.015.945.4%Great River Hydro, LLC
48Stafford Hill Solar HybridRutland County · Solar and battery storage4.00.63.2%Green Mountain Power Corp
49PittsfordRutland County · Hydro3.67.523.8%Green Mountain Power Corp
50Fairfax FallsFranklin County · Hydro3.516.152.5%Green Mountain Power Corp

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

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