Alliance Cloud Services Lawsuits: The Dowagiac, Michigan Noise Class Action and the 340 Megawatt Expansion Behind It

The Dowagiac facility opened in March 2022 as a 30 megawatt site serving high-performance computing and digital asset mining, the industry term for bitcoin mining, and has since been marketed for AI workloads. The complaint's core is simple and measurable: a constant sound of 50 to 62 decibels at all hours, indoors and out, from a facility whose city caps residential noise at 65 dBA by day and 55 dBA at night. The plaintiffs plead private nuisance, public nuisance, and negligence, and their negligence theory is that reasonable mitigation was available and not used. None of that has been tested yet; a complaint is an allegation, and Alliance Cloud Services has not been found liable for anything.

What gives the filing weight beyond Michigan is that it was one of a pair. The same day, the same plaintiffs' firm filed a near-identical one-mile class action in Vineland, New Jersey, which was voluntarily dismissed within a month. Dowagiac was not, which leaves it as the surviving federal test of the one-mile noise class in the Midwest. Our full report on Valenzuela v. Alliance Cloud Services walks through the complaint, and our guide to how data center class actions work explains why the radius matters as much as the decibels.

Three details separate this operator from the hyperscalers elsewhere on this site. The first is corporate: Alliance Cloud Services LLC is a subsidiary of Hyperscale Data, Inc., a Las Vegas company traded on NYSE American under the ticker GPUS that has previously operated as Ault Alliance and BitNile Holdings. Anyone searching dockets or filings should expect all of those names.

The second is the conduct around the noise rather than the noise itself. Reporting indicates the company has been fined for industrial noise ordinance violations and has offered to purchase homes from some neighbors. Citations are independent evidence that a local standard was exceeded. Buyout offers are ambiguous: they solve the problem for the families who accept and, in litigation, they are the kind of fact plaintiffs point to. Nothing about either establishes fault, and a court has decided neither. Hyperscale Data did not return a Michigan television station's repeated requests for comment on the noise allegations, and its executive chairman's public statements have concerned the campus expansion rather than the suit, though the tracker records that the chief executive addressed residents' complaints at a public meeting after the case was filed.

The third is scale in the future tense. The campus is publicly planned to grow from 30 megawatts to as much as 340, and the acreage roughly to double. If a facility a tenth that size is what produced this complaint, the permits for the rest of it are the documents neighbors should be reading now. Our noise lawsuit guide covers how these claims are built, our evidence guide covers what to record, and our Michigan page covers the state picture. Our free case review connects you with an independent attorney in our network who handles data center cases in your state, at no cost and with no obligation.