Homeowners near Naperville and Warrenville roads who spent months fighting a proposed AI data center are now watching their victory ripple across the country.

The Naperville City Council's 6-1 vote on Jan. 20, with two abstentions, to kill Karis Critical's proposal for a data center at 1960 Lucent Lane is being cited nationally as an example of community resistance to the data center boom. Opposition to similar projects stalled $130 billion in AI data center developments during the first quarter of 2026 alone, matching all of 2025, according to Patch.

The roughly 145,000-square-foot, 36-megawatt facility would have sat on the former Lucent campus along the I-88 corridor, near five residential subdivisions, parks and playgrounds. Karis Critical's attorney offered a last-minute reduction from 24 diesel generators to 12 at the January meeting, but the concession fell flat with the more than 40 residents who signed up to speak against the project.

More than 5,000 residents had signed a petition opposing the development.

"Just the proximity to homes and residences is really the major issue," resident Rich Janor told CBS News Chicago. Janor, a father of three children ages 6, 9 and 15, cited the site's closeness to three playgrounds, a sensory garden for children with autism, a Montessori school and a place of worship in a separate Fox 32 Chicago report in March.

Council member Ian Holzhauer, who voted against the project, said the decision followed more than five months of review and hours of public comment. He noted the 24 diesel generators were "about the size of locomotives" and that even Phase One would consume as much power as tens of thousands of Naperville residents, according to Fox 32 Chicago.

The Planning and Zoning Commission had recommended approval 8-1 in November 2025, making the council's rejection a reversal of that recommendation.

Karis Critical spokesman Patrick Skarr said the company was "disappointed by the outcome" and had committed to investing "hundreds of millions of dollars" in the project. As of June, the developer was exploring the former BP/INEOS site along the I-88 corridor as a potential alternative location, according to a Naperville Sun post on X.

Naperville's vote is part of a broader Illinois trend. At least six counties and nine cities in the state have approved data center moratoriums or regulations. Data centers already account for 5.4% of Illinois' electrical consumption, a figure expected to grow by 133% by 2030.

Police chief draws hard line on teen takeovers

Naperville Police Chief Jason Arres is also drawing national attention for his zero-tolerance stance on large youth gatherings organized through social media.

Arres adopted the policy after years of warning-based approaches failed to curb what police call "teen takeovers" in downtown Naperville. On June 1, a planned gathering along the Washington Street corridor between Chicago and Van Buren avenues resulted in nine arrests and nearly three dozen citations. Charges included battery, assault, obstructing identification, criminal trespass and attempted aggravated assault on a peace officer.

"The mindset of, 'Hey here's a warning. Please don't do that' doesn't change behavior, so we've adopted a zero-tolerance approach," Arres told WGN-TV on June 2. A second incident on June 30 resulted in two additional arrests.

The Naperville Police Department's May 27 social media warning about the June 1 gathering drew more than 928,000 impressions on X, signaling the depth of community concern.

City Hall week ahead

Wednesday, Aug. 19 — Planning and Zoning Commission, 6 p.m., Naperville Municipal Center, 400 S. Eagle St. The city posted the agenda, which includes a 65-unit apartment proposal at 540 Weston Ridge Drive and a Historic District garage variance at 151 N. Wright St. Watch live at naperville.il.us. Full agenda.