Opposition to a proposed data center in Saline Township continues as state regulators prepare to take public comment on environmental permits tied to the project.

The Michigan Department of Environment, Great Lakes, and Energy will hold a virtual public hearing Thursday to gather input on whether to issue permits to developer Related Digital. The permits cover impacts to wetlands, streams, and nearby waterways.

Tim Bruneau, a member of Stop Saline Data Center who lives near the proposed site, raised concerns about the project’s closed-loop cooling system. He says repeated circulation concentrates contaminants such as glycol, rust inhibitors, and nitrates, which would eventually be discharged into the Saline River.

The project includes filling and excavating wetlands, installing culverts in unnamed streams, and constructing multiple stormwater outfalls that would discharge treated runoff into the Saline River, Bridgewater Drain, and other waterways. One of the outfalls would be located within the Saline River’s 100-year floodplain.

The virtual public hearing begins at 6 p.m. Information on how to attend is available at michigan.gov/egle.

Residents in Saline Township are hoping to create a “critical mass” of concerned citizens  at a virtual public hearing Wednesday night over a proposed $7 billion data center backed by tech giants OpenAI and Oracle.

The Michigan Public Service Commission (MPSC) is holding the hearing to review DTE Energy’s application to supply power for the 1.4-gigawatt facility. DTE is also seeking approval for an additional $300 million substation dedicated to the project.

Saline Township resident Tim Bruneau is helping mobilize local residents to stop the project’s construction. He says he fears the plan is being pushed through too quickly and worries about how the data center could influence future policy.

“This is going to affect every DTE customer and it might set a precedent for other utilities in our state and possibly even nationally,” Bruneau said.

Bruneau says he had a disturbing conversation with a DTE spokesperson at a recent Saline Township board meeting regardingt how the company would prioritize power during outages.

“He told me that number one priority is hospitals, fire and police stations, and number two would be senior citizen facilities,” Bruneau said. “I asked him if data centers would be number three and he refused to reply.”

In a press release, MPSC Chair Dan Scripps said Wednesday’s hearing will “add an important element of transparency in evaluating DTE Electric Co.’s proposed special contract.”

Find a link to join the virtual public meeting here.