Kentucky Utilities and Louisville Gas & Electric are evaluating the use of small modular nuclear reactors to address anticipated power demands driven by rapid data center expansion across the state, according to reporting from WUKY 91.3 FM.

The two major utilities are examining whether small modular reactors, or SMRs, could serve as a reliable power source as Kentucky experiences a surge in data center construction and operations. Data centers require substantial, continuous electrical supply, and the projected growth in the sector has prompted utility companies to explore diverse energy generation options.

Small modular reactors represent a newer approach to nuclear power generation, offering smaller capacity than traditional nuclear plants while potentially providing carbon-free electricity. The technology has garnered increased interest from utilities nationwide seeking to meet climate goals while maintaining grid reliability.

The exploration comes as Kentucky positions itself to attract technology companies and data center investment. The state's industrial recruitment efforts have focused on attracting high-tech employers, and abundant available land and existing infrastructure have made certain regions attractive to data center developers.

Kentucky Utilities and Louisville Gas & Electric serve hundreds of thousands of customers across the state and represent two of the largest utility companies in Kentucky's energy landscape. Their joint interest in nuclear alternatives signals the significant scale of anticipated demand growth.

The utilities have not announced any definitive timeline for implementing SMR technology, and the feasibility study phase likely involves evaluating technical, financial and regulatory considerations. Any deployment of new nuclear capacity would require approval from state and federal regulators.