Power plants in Westmoreland County, Virginia

4 operating power plants in Westmoreland County, Virginia, with 56 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

4

Nameplate capacity

56 MW

Net generation, 2025

102 GWh

Largest

Montross Solar

20 MW

Largest power plants in Westmoreland County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1Montross SolarSolar2037.421.4%Dominion Energy Inc.
2Westmoreland County Solar ProjectSolar2043.024.6%Novis Renewables, LLC
3Gardy's Mill SolarSolar1417.414.2%Gardy's Mill Solar, LLC
4Springfield SolarSolar2.04.224.2%Dominion Renewable Energy

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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