Sarnia's Mayor Wants a Plan Before Any AI Data Centre

Sarnia Mayor Mike Bradley wants Lambton County to establish a policy framework for AI data centres now, even though no such facility currently operates locally, framing the move as preparation rather than reaction, according to CK News Today's reporting on Bradley's comments.

Bradley's push comes directly in response to Premier Doug Ford's recent announcement of Ontario's Data Centre Playbook, a provincial framework the government says will "help the province attract the best data centre investments that drive economic growth, ensure Canadians' data remains in Canada and deliver significant and meaningful benefits to local communities." Bradley was candid about the gap he's trying to close. "It's become a huge issue across the province and there are people pro and con, but we don't have a lot of guidance from the province," he said. "There has been some interest expressed about AI centres. It hasn't moved forward at this point but I'd rather be prepared up front to deal with them as they come through."

Bradley was direct about what he wants answered before any project moves forward locally. "I want to see what the job creation is, see what the impact is on the environment as it relates to water and other issues that come from that and then we'll have a much better understanding," he said. He elaborated on the tradeoffs he's specifically worried about: "There's a huge amount of electrical power needed which could displace other opportunities we're working on that need power. The water issue is a significant one and how it's going to be used in recycling."

This isn't a purely hypothetical concern for Sarnia-Lambton. Local MPP Bob Bailey revealed in February that an unnamed AI-related data centre company had already approached him about locating in the region, telling reporters the company had financing and needed grid access, and that large Ontario data centres require at least 100 megawatts of power, according to earlier reporting from The Independent. Bailey suggested a project could help move forward a proposed 500-megawatt gas plant at the former Lambton Generating Station site.

That prospect drew immediate local pushback. A Sarnia Journal opinion piece calculated that 100 megawatts of power draw is enough to support 50,000 to 75,000 homes, roughly as many as Lambton County has in total, and cited examples from other North American communities where nearby data centres pushed energy rates up 20% to 40%, and in some cases as much as 267%, according to The Sarnia Journal's reporting.

Bradley was explicit that Lambton County itself cannot impose a moratorium, since that authority only exists at the lower-tier municipal level, a distinction connected to the broader pattern we've tracked closely across Ontario's data centre regulatory patchwork, including Essex's own proposed one-year moratorium. He referenced his own conversation with Ontario's energy minister as evidence of how quickly this issue is spreading. "I was just with the energy minister a few weeks ago and at that point Hamilton and other communities were looking to pass moratoriums. Hamilton did not, but other cities are looking to do that," Bradley said.

Sarnia's Data Centre Planning Timeline

Bradley's approach is worth understanding for any business planning AI infrastructure investment in Ontario, since it represents a genuine third pattern beyond the two extremes we've tracked closely this month, outright moratoriums like Essex's and Oakville's, versus enthusiastic courtship like Alberta's. Sarnia is attempting a middle path: neither banning nor actively recruiting data centres, but building regulatory clarity before any specific proposal forces a rushed decision.

For companies evaluating site selection, this measured approach may actually represent a more stable long-term regulatory environment than either extreme, since a jurisdiction with clear, pre-established policy is less likely to face the kind of sudden reversals or contentious late-stage community battles we've seen play out elsewhere in the province.

Does Sarnia currently have any operating AI data centres?
No. Mayor Mike Bradley's push for proactive planning comes even though no AI data centre currently operates in the Sarnia-Lambton region, based on earlier reports of industry interest rather than an active project.

Can Lambton County impose a moratorium on AI data centres?
No. Bradley confirmed that only lower-tier municipalities, not the county itself, have the legal authority to impose a moratorium on data centre development.

What is Ontario's Data Centre Playbook?
Ontario's Data Centre Playbook is a provincial framework announced by Premier Doug Ford designed to attract data centre investment while aiming to keep Canadian data within Canada and deliver benefits to local communities.

Sarnia Mayor Mike Bradley is urging Lambton County to establish a policy framework for AI data centres before any specific project arrives, pointing to concerns about electrical power displacement and water usage. The push follows Premier Doug Ford's recent Data Centre Playbook announcement and earlier reports that an unnamed AI data centre company had expressed interest in the region. Bradley's motion goes before Lambton County Council on September 2, with a staff report to follow in early 2027 if approved, positioning Sarnia's measured approach as a middle path between the outright moratoriums and enthusiastic courtship seen elsewhere in Ontario.