0 views
A proposed C$3.5-billion artificial intelligence data campus in Oakville, Ontario, would bring more than 100,000 GPUs and 320 megawatts of computing power to the Greater Toronto Area — if it can clear a municipal moratorium on new data centres, according to reports.
The project, pitched by BUZZ HPC (HIVE), targets the second half of 2027 for its first phase. At full build-out, it would rank among the largest AI computing facilities in Canada, aimed at serving the surging demand for machine-learning infrastructure from businesses and researchers.
But Oakville council imposed a one-year interim control bylaw on August 11, 2026, effectively freezing new data-centre development until August 2027 while the city studies the impacts on its power grid, water use and land planning. The pause reflects growing municipal caution across Ontario as the AI buildout collides with local infrastructure limits.
BUZZ HPC chief operating officer Craig Tavares told industry outlet Capacity that the company would privately fund its grid connection, a bid to ease local concerns about the strain such a massive facility could place on public infrastructure and ratepayers.
The proposal lands amid a national scramble to build AI-ready computing capacity in Canada. Data-centre developers are racing to secure power and sites, while municipalities weigh the economic promise — jobs, tax revenue and a foothold in the AI economy — against pressure on local grids, water systems and residents’ utility bills.
Whether Oakville lifts or extends its moratorium next summer will be a key test of how Canadian cities balance the AI buildout with community concerns — and whether mega-projects like BUZZ HPC’s can move from pitch to power-on.
For Oakville residents, the debate is about more than megawatts. Data centres promise construction jobs and long-term tax revenue, but they also raise questions about electricity demand, water for cooling and the pace of industrial development in suburban communities. Council’s study year will weigh all of it before the moratorium expires.
