Explore the largest solar farms in Washington Dc and see all the utility-scale solar projects in Washington Dc on a map.
Last updated: May 2026
On this page, you can explore our real-time database of solar farms in Washington Dc. Each month, we track solar projects and update our list of the largest solar farms in Washington Dc.
As of May 2026, there are 17 utility-scale solar farms in Washington Dc, according to Cleanview's project tracker. Their total operating capacity is 35 MW. In 2025, there were 3 solar farms built in Washington Dc. See also: planned solar farms in Washington Dc→
Total Solar Farms
17
Total Capacity
35 MW
Built in 2025
3
Map of solar farms in Washington Dc. Marker size reflects capacity — only facilities with reported capacity data are shown.
6 MW
Year Operational: January 2019
Location: District of Columbia, Washington Dc
4 MW
Year Operational: November 2025
Location: District of Columbia, Washington Dc
Developer: Summit Ridge Energy
4 MW
Year Operational: May 2021
Location: District of Columbia, Washington Dc
3 MW
Year Operational: June 2024
Location: District of Columbia, Washington Dc
Developer: Standard Solar
3 MW
Year Operational: June 2024
Location: District of Columbia, Washington Dc
Developer: Standard Solar
2 MW
Year Operational: March 2025
Location: District of Columbia, Washington Dc
Developer: SMS DC CS01B
2 MW
Year Operational: December 2021
Location: District of Columbia, Washington Dc
2 MW
Year Operational: June 2021
Location: District of Columbia, Washington Dc
2 MW
Year Operational: March 2020
Location: District of Columbia, Washington Dc
4 MW
Year Operational: November 2025
Location: District of Columbia, Washington Dc
Developer: Summit Ridge Energy
1 MW
Year Operational: September 2025
Location: District of Columbia, Washington Dc
Developer: Sunlight General Capital
2 MW
Year Operational: March 2025
Location: District of Columbia, Washington Dc
Developer: SMS DC CS01B
3 MW
Year Operational: June 2024
Location: District of Columbia, Washington Dc
Developer: Standard Solar
3 MW
Year Operational: June 2024
Location: District of Columbia, Washington Dc
Developer: Standard Solar
1 MW
Year Operational: September 2023
Location: District of Columbia, Washington Dc
1 MW
Year Operational: May 2022
Location: District of Columbia, Washington Dc
2 MW
Year Operational: December 2021
Location: District of Columbia, Washington Dc
1 MW
Year Operational: October 2021
Location: District of Columbia, Washington Dc