Legionella Risks From AI Data Center Cooling Towers
- August 28, 2026
As artificial intelligence expands, massive data centers are rapidly being built to house high-density servers. To manage high heat loads, some hyperscale facilities use evaporative cooling towers. When inadequately maintained, these systems can harbor Legionella bacteria and cause Legionnaires’ disease. The potential public health risk comes from conditions that allow Legionella to grow and spread…