SWEPCO, an American Electric Power company (AEP: NYSE), serves 532,000 customers in western Arkansas, northwest and central Louisiana, northeast Texas and the Texas Panhandle. SWEPCO’s headquarters are in Shreveport, La. American Electric Power, based in Columbus, Ohio, is focused on building a smarter energy infrastructure and delivering new technologies and custom energy solutions to our customers. AEP’s more than 17,000 employees operate and maintain the nation’s largest electricity transmission system and more than 224,000 miles of distribution lines to efficiently deliver safe, reliable power to nearly 5.4 million regulated customers in 11 states. AEP also is one of the nation’s largest electricity producers with approximately 33,000 megawatts of diverse generating capacity, including 4,200 megawatts of renewable energy.