New Jersey AI Data Center Ran 45 Unpermitted Generators Near Two Schools, Regulator Confirms

A partly built AI data center in Vineland, New Jersey has been caught running dozens of massive diesel generators without a single permit, according to a joint investigation by Floodlight and The Guardian published August 27, 2026.

Thermal drone footage taken August 18 showed at least 45 of the facility's 62 generators running simultaneously. Each one is roughly the size of a tractor-trailer. The site, known as DataOne, sits about a mile from two schools in Vineland, roughly 40 miles outside Philadelphia.

The New Jersey Department of Environmental Protection didn't equivocate when Floodlight asked about permits. A spokesperson confirmed the agency "has issued no permits, nor are any permit applications under review for power generators at the DataOne facility in Vineland." State inspectors first noticed the generators during a site visit on July 29. A separate Floodlight flyover in late June had counted only 25 generators running, meaning the number nearly doubled in about seven weeks while the facility remained fully unpermitted the whole time.

What the law actually requires

Bruce Buckheit, who ran air enforcement at the EPA under multiple Republican administrations, told Floodlight that federal and state law requires a facility like this "to have a final permit before bringing those generators onsite, and certainly before firing them up." Buckheit said DataOne's conduct appears to "violate federal law" and argued the company should shut the generators down immediately and pay a fine for "illegal emissions."

Buckheit's opinion carries weight because of his background enforcing exactly these rules, but it is an opinion about an ongoing investigation, not a verdict. The NJDEP itself has stopped short of that conclusion, telling Floodlight it has yet to reach "a full compliance determination." No charges have been filed. No fine has been issued. No formal enforcement action has been announced by either the state or the EPA. The EPA, for its part, told Floodlight that New Jersey's regulators are the ones responsible for air permitting over this site, effectively punting the matter back to the state.

The money and the noise

DataOne is tied to a $17 billion deal between Microsoft and Nebius, a Dutch AI infrastructure company, according to both Floodlight and The Guardian. Microsoft declined to comment when asked about the unpermitted generators. Nebius didn't respond to requests for comment before publication. DataOne itself didn't answer questions about the generators directly, but told Floodlight it "remains committed to meeting all applicable environmental and permitting requirements." The thermal footage doesn't square with that statement.

Residents near the site have been complaining for months, well before this investigation. Andrew Groetsch, a local resident, told Floodlight the humming from the facility is "just constant" and "never goes away." Peggy Schumacher told NBC Philadelphia earlier this month that vibrations from the facility have made her neighborhood feel "unlivable." Tallis West told CBS News back in May that the noise has made it impossible to enjoy being outside. Those complaints predate the permit findings and have already produced a separate, ongoing lawsuit from residents over noise.

This is bigger than one site in Vineland

DataOne is reportedly the first data center in New Jersey attempting to build its own power plant on-site rather than draw from the grid. Elon Musk's data centers along the Tennessee-Mississippi border pioneered the same "bring your own power" approach. According to research from energy analytics firm Cleanview, cited by The Guardian, nearly 60 data centers nationwide are now planning to build their own gas plants. The strategy has emerged largely because grid interconnection for new gas turbines now involves yearslong backlogs.

That's the actual dynamic here, and it's not really a Microsoft story or even purely an AI story. It's a permitting-and-infrastructure story. Companies racing to build AI capacity are running into grid bottlenecks and, in at least this case, apparently deciding to just fire up unpermitted generators rather than wait. Buckheit told Floodlight this pattern reflects an industry that "values speed to market more than almost anything else."

Whether that's a fair read of the entire AI buildout or just this one operator is a separate question the reporting doesn't settle. But the specific facts here are not in dispute: 45 running generators, zero permits, a state regulator that confirms it, and a company statement about compliance that the drone footage directly contradicts.

What happens next

Buckheit predicted DataOne "might be seeing administrative enforcement action soon," but that's a forecast, not a fact. The NJDEP has not announced a timeline for its compliance determination, and it declined to answer Floodlight's follow-up questions. Until New Jersey regulators or the EPA make a formal finding, DataOne remains an accusation backed by hard visual evidence and an uncontested confirmation that no permits exist, but without a legal conclusion attached to it yet.