Checked
Montross Solar
20.0 MW solar power plant · Westmoreland County, Virginia
- Operating capacity
- 20.0 MW
- 1 generator
- Main fuel
- Solar
- First unit online
- 2018
- Generation, 2023
- 35 GWh
Plant details
- EIA plant ID
- 64093
- Operator
- Dominion Energy Inc.
- Sector
- Electric Utility
- County
- Westmoreland County
- Balancing authority
- PJM
- Location
- 38.0770, -76.7860
Operating generators
Nameplate capacity and the month each began operating
Swipe the table sideways to see more columns.
| Generator | Fuel | Capacity | Online | Status |
|---|---|---|---|---|
| MOSOSolar Photovoltaic | Solar | 20.0 MW | Dec 2018 | Operating |
Generation and emissions, 2023
EPA eGRID annual data
- Net generation
- 35 GWh
- Capacity factor
- 19.8%
Nearby power plants
Within 25 miles
Swipe the table sideways to see more columns.
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Springfield Solar | Solar | 2.0 MW | 1.3 mi |
| Westmoreland County Solar Project | Solar | 19.9 MW | 5.3 mi |
| Hemings Solar | Solar | 5.0 MW | 8.4 mi |
| Northern Neck | Petroleum | 82.8 MW | 9.7 mi |
| Gardy's Mill Solar | Solar | 14.0 MW | 11 mi |
| Essex Solar Center | Solar | 20.0 MW | 17 mi |
| Bookers Mill Solar | Solar | 127 MW | 19 mi |
| Morgantown Generating Plant | Petroleum | 260 MW | 22 mi |
Frequently asked questions
- How much power can Montross Solar produce?
- Montross Solar has 20.0 MW of operating nameplate capacity across 1 generator as of August 2026.
- Who operates Montross Solar?
- EIA lists Dominion Energy Inc. as the operator of Montross Solar.
- How much electricity did Montross Solar generate?
- Montross Solar reported 35 GWh of net generation in 2023, according to EPA eGRID.
Source: U.S. Energy Information Administration, Form EIA-860M (August 2026); U.S. EPA eGRID2023 · Data for August 2026