Core Insights - AEP Ohio, in partnership with the U.S. Department of Energy and SB Energy, plans to invest $4.2 billion in new electric infrastructure to support data center growth in Appalachian Ohio without raising customer rates [1][2] - The investment will include new 765-kilovolt (kV) electric transmission infrastructure to serve a planned 10-gigawatt data center campus at the former gaseous diffusion plant site in Piketon, Ohio, with power expected to flow by 2029 [1][2] Investment and Economic Development - AEP Ohio emphasizes that the new transmission facilities are crucial for powering the data center project and will unlock billions in regional investment, supporting economic growth in Pike County and Appalachian Ohio [2] - The company has a history of pioneering 765-kV transmission technology, which allows for more efficient electricity delivery, and currently operates the largest transmission network in the U.S. [2] Community Engagement and Regulatory Oversight - Initial planning for the transmission line route is underway, with AEP Ohio preparing to engage with community members and landowners for feedback [3] - The Ohio Power Siting Board will oversee the permitting process, which will include public input and environmental impact studies [3] Future Plans and Company Overview - AEP Ohio and SB Energy will provide further details on the projects and cost-recovery approaches in upcoming regulatory filings [4] - American Electric Power (AEP) plans to invest $72 billion from 2026 to 2030 to enhance service and meet growing energy needs, operating the largest electric transmission system in the nation [5]