05/28/2026
Dane County's data center advisory committee unanimously approved a moratorium on May 25, updated from a previous proposal to refer specifically to permits for large, “hyperscale” data centers.
The moratorium now heads to the Dane County Board for a vote on June 4. Under the proposal, county planners would have 18 months to “fully explore, analyze, and research” aspects of large data centers popping up elsewhere across Wisconsin, and “develop reasonable zoning regulations” to manage them.
If approved, the moratorium would cover most towns in the county. It wouldn’t apply to cities or villages, which manage their own zoning. Nor would it apply to towns that have “opted out” of county zoning. County Board chair Patrick Miles says he hopes those municipalities follow the county's example.
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