Wisconsin residents raise questions on data center energy and water use; state commission proposes cost measures

The article, an opinion piece by John Imes, discusses the rapid expansion of large-scale data centers into rural Wisconsin, highlighting significant concerns from residents, particularly in Grant County. These concerns center on the impact on electric bills, water usage, and the lack of community involvement in the planning process. Two proposed projects alone are projected to demand nearly 4 gigawatts of electricity, exceeding the demand of all Wisconsin households combined, which will influence decisions about the state's power and water infrastructure for decades. Last week, the Wisconsin Public Service Commission took a preliminary step by signaling that data centers and other large users should be required to bear the full cost of the necessary infrastructure, including generation, transmission, and distribution. The commission also supported measures to protect other customers, such as longer contract terms and eliminating provisions that could shift fuel and construction costs onto households and small businesses. While this is seen as a crucial first step, the author emphasizes that major decisions are still pending regarding utility rate cases, transmission approvals, and federal proceedings. The Clean Economy Coalition of Wisconsin has proposed a framework for responsible growth, advocating for full cost accountability, clean energy sources, demand response, early local engagement, and enforceable community benefit agreements. The article concludes by stressing that the conversation is about balancing investment with community and environmental protection, requiring clear rules as data center development continues across the state.