Explore the largest solar farms in NYISO and see all the utility-scale solar projects in NYISO on a map.
Last updated: August 2026
On this page, you can explore our real-time database of solar farms in NYISO. Each month, we track solar projects and update our list of the largest solar farms in NYISO.
As of August 2026, there are 679 utility-scale solar farms in NYISO, according to Cleanview's project tracker. Their total operating capacity is 2,978 MW. In 2025, there were 87 solar farms built in NYISO. See also: planned solar farms in NYISO→
Total Solar Farms
679
Total Capacity
2,978 MW
Built in 2025
87
Map of solar farms in NYISO. Marker size reflects capacity — only facilities with reported capacity data are shown.
177 MW
Year Operational: November 2024
Location: Livingston, New York
Developer: EDF Renewables
90 MW
Year Operational: August 2024
Location: Montgomery, New York
Developer: NextEra Energy
50 MW
Year Operational: May 2024
Location: Schoharie, New York
Developer: NextEra Energy
32 MW
Year Operational: December 2011
Location: Suffolk, New York
25 MW
Year Operational: July 2018
Location: Suffolk, New York
23 MW
Year Operational: August 2022
Location: Suffolk, New York
21 MW
Year Operational: April 2024
Location: Albany, New York
Developer: Greenbacker
20 MW
Year Operational: July 2019
Location: Suffolk, New York
20 MW
Year Operational: February 2024
Location: Albany, New York
Developer: Greenbacker
5 MW
Year Operational: June 2026
Location: Washington, New York
Developer: AES Clean Energy
2 MW
Year Operational: May 2026
Location: Cattaraugus, New York
Developer: RIC Energy
5 MW
Year Operational: March 2026
Location: St Lawrence, New York
Developer: Pivot Energy
5 MW
Year Operational: March 2026
Location: Erie, New York
Developer: Generate Capital
5 MW
Year Operational: March 2026
Location: Chautauqua, New York
Developer: RIC Energy
5 MW
Year Operational: February 2026
Location: Albany, New York
Developer: Catalyze
5 MW
Year Operational: February 2026
Location: Rensselaer, New York
5 MW
Year Operational: January 2026
Location: Orange, New York
Developer: Generate Capital
5 MW
Year Operational: December 2025
Location: Seneca, New York
Developer: Delaware River Solar
Cleanview