Rising data center interest boosts Ohio's energy demand

Ohio's Public Utilities Commission (PUCO) and Power Siting Board (OPSB) are navigating a significant increase in the state's electricity demand, primarily driven by the proliferation of data centers, alongside manufacturing growth and electrification. OPSB has already approved new power-generating projects to address this rising demand, a trend not seen in decades. According to Matt Schilling, Director of Public Affairs for PUCO, many natural gas-fired power plants under development in Ohio are being co-located with data centers, functioning as "behind-the-meter" independent power sources. This activity is concentrated in central Ohio, with specific mentions of Ashville, Fairfield County, and Carroll County. PUCO is actively monitoring utility costs and ensuring rates charged to consumers remain appropriate, especially as discussions around data centers and potential bill increases intensify. Schilling clarified that Ohio operates in a "deregulated space," meaning rate increases for new power generation are market-driven rather than regulator-set. However, recent legislation, House Bill 15, has altered how state regulators assess the regulated portions of energy bills, including power distribution infrastructure, while maintaining a competitive market for consumer energy supply.