Summit County weighs new rules for East Side data centers

The Eastern Summit County Planning Commission met Thursday to weigh whether new rules are needed for large data centers on the East Side, as county planners moved to add guidelines to the eastern Summit County general plan. The discussion puts power demand, water use, noise, truck traffic and rural land-use control at the center of a fight that could shape what kind of industrial development is allowed in Summit County.

County officials are trying to get ahead of a problem that already has a clear regional precedent. A June 19 report said a 1.25-gigawatt data center had been approved on ranchland near Evanston, Wyoming, a scale that shows how quickly these projects can outgrow the zoning assumptions of smaller communities. In eastern Summit County, the question is not just whether a facility can be built, but who pays for the utility upgrades, transmission lines and water demands that can come with it.

The county’s own Eastern Summit County Planning District page identifies the East Side as a formal planning district with zoning, development and land-use oversight. A public notice showed the planning commission met Thursday, July 16, and by July 17 the commission was openly evaluating whether data-center-specific rules should be adopted. That follows earlier reports that eastern Summit County had no dedicated data center rules or regulations and that planners were beginning to write data-center language into the general plan.

The issue has also become part of a broader Utah policy debate. On April 30, Gov. Spencer Cox said, “We have an obligation” to support data center development, even as Utah lawmakers took first steps on June 18 toward regulating large-scale data centers. That push-pull matters in Summit County, where officials are being asked to decide whether new standards would actually protect neighborhoods and open space, or simply make it easier for data centers to move forward with more certainty.

Other counties have already shown how contentious the issue can become. Box Elder County signed off on a contentious data center on May 5, citing property rights and zoning. In Iron County, planning materials show commissioners adopted a 180-day moratorium on May 26 for new land-use applications related to data centers, data center power plants and solar power plants.

For Summit County, the East Side debate now turns on specifics: whether future rules would limit building size, require stronger setbacks, address noise and truck traffic, or demand proof that a project can pay its own way before it is approved. Whatever the planning commission writes into the general plan will shape not just one proposal, but the industrial footprint that eastern Summit County will permit going forward.