Partridgeville Hybrid is a solar power facility located in Athol, Massachusetts, within the Northeast Power Coordinating Council (NERC) region. The plant operates with a capacity of 3.3 megawatts and is integrated into the ISO New England power control area. Managed by Clearway Energy Group, the facility is classified as unregulated, with Clearway Energy serving as the majority owner and holding company. Utilizing solar energy as its primary fuel source, Partridgeville Hybrid contributes to the region’s renewable energy portfolio and supports the transition towards sustainable power generation.