Despite concerns over water quality in the Seine River, the Olympic triathlon races will proceed with a swim in the river. Organizers have invested in infrastructure improvements to clean up the polluted river and ensure the safety of the athletes. Water quality tests have shown compliance with standards, although elevated levels of bacteria led to race delays. Efforts to improve water quality include capturing excess rainwater and upgrading wastewater treatment plants. The decision to proceed with the Seine swim is a significant achievement for the city, Olympics organizers, and the athletes.
