Illinois grapples with data center growth, calls for state regulation emerge
Localities across Illinois are struggling with the influx of data center proposals, leading to temporary moratoriums in Lake and Logan Counties and a potential lawsuit in Grayslake over an approved project. The editorial argues for statewide regulation to address the significant electricity demands data centers place on the grid, as current local approaches are insufficient and tax incentives are being debated.
An editorial from the Chicago Tribune highlights growing discontent and regulatory challenges surrounding data center development across Illinois. The Lake County Board recently moved to impose a temporary moratorium on new data centers in unincorporated areas, while the Grayslake Village Board approved a large data center complex, prompting opponents to prepare a lawsuit.
Further south, the Logan County Board enacted a 12-month moratorium, halting a proposed $5 billion, 50-acre data center by Hut 8 Corp., which is now reconsidering its plans. These examples illustrate a bipartisan opposition fueled by concerns over massive electricity consumption, despite the promise of substantial property-tax revenues.
Commonwealth Edison (ComEd) CEO Gil Quiniones revealed the utility has received approximately 100 data center applications, which, if all were built, would consume power exceeding ComEd's peak record delivery. This escalating demand, coupled with power plant closures, is projected to turn Northern Illinois into a net electricity importer by 2030. The article notes that hyperscale facilities, like T5 Data Centers' approved project in Grayslake, are particularly energy-intensive, with that one facility alone expected to consume nearly 70% of the output of the Byron nuclear power station.
The editorial concludes by criticizing Illinois' current 'Wild West' approach to data center regulation, where municipalities and counties have inconsistent rules. While state lawmakers previously introduced bills to establish ground rules that did not advance, there are expectations for action in the fall veto session. Gov. JB Pritzker has unilaterally paused state tax incentives for data centers for two years, drawing criticism from trade unions. The Tribune advocates for Governor Pritzker to lead efforts in developing comprehensive statewide rules requiring the industry to take more responsibility for financing new power generation.