Old Wardour Solar is a solar power facility located in Spencer, Massachusetts, within the Northeast Power Coordinating Council (NERC) region. The plant operates with a capacity of 4.3 megawatts and is integrated into the ISO New England power control area. Owned and operated by Old Wardour Holdings, the facility utilizes solar energy as its primary fuel source. As an unregulated entity, Old Wardour Solar contributes to the renewable energy landscape while aligning with the growing demand for sustainable power solutions.