Sesqui-C Solar is a solar power facility located in Yamhill, Oregon, operating under the jurisdiction of the Western Electricity Coordinating Council (WECC). With an operating capacity of 2.5 megawatts, the plant harnesses solar energy to contribute to the local power grid. The facility is managed by Sesqui-C Solar and operates within the power control area of Portland General Electric Company. As an unregulated entity, Sesqui-C Solar is majority owned by Oregon Shines, which also serves as the owner holding company. The plant’s primary fuel source is sunlight, aligning with sustainable energy practices and contributing to the region’s renewable energy goals.