Duke Energy Renewables completed construction of a 12.5-MW solar power project in Beaufort County, N.C. North Carolina Eastern Municipal Power Agency (NCEMPA) is purchasing the output under a 15-year agreement. Duke contracted with SunEnergy1, a solar design, engineering and construction company based in Mooresville, N.C., to build the 53,000-panel photovoltaic (PV) project. SunEnergy1 designed the solar array and will continue to handle operations, monitoring, and maintenance of the system.