Joliet approves plans for what could be the largest data center in Illinois
News Clip1:03NBC Chicago·Joliet, Will County, IL·3/20/2026
The Joliet City Council approved plans for the 795-acre Joliet Technology Center, a large data center project, after months of debate and public comment. The decision, made despite significant community opposition concerning electricity costs, water use, and traffic, is expected to bring thousands of jobs and substantial tax revenue.
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Gov: Joliet City Council
After months of extensive debate and hours of public testimony, the Joliet City Council voted 8-2-1 to approve the Joliet Technology Center, a massive data center project encompassing nearly 800 acres of farmland near the Chicagoland Speedway. The council meeting was packed beyond capacity, with hundreds of residents filling the chambers and overflow rooms, many demanding increased transparency and better access to information, particularly within the Latino community.
City leaders supported the project, highlighting its potential to generate thousands of union construction jobs, hundreds of permanent positions, and billions in long-term tax revenue, including significant funding for local schools. However, opponents expressed deep concerns regarding the data center's potential impact on electricity costs, water usage, traffic congestion, and overall quality of life, with some residents fearing a drop in their property values.
Despite the council's approval, the conversation surrounding data center development is far from over, as reporter Jorge Santiago noted that other communities across the Chicago area are also grappling with similar decisions about the future of such projects.