Paris Cleans Seine River Ahead of Olympic Swimming Events

After being off-limits for over a century due to pollution, the Seine River in Paris is set to host Olympic swimming events. To ensure water safety, the city has invested USD 1.5 billion in cleaning efforts, including upgrading sewage systems and water treatment plants. Officials continue to monitor water quality closely.

Swimming in the Seine River, long prohibited due to pollution, will resume as the river hosts Olympic swimming events. Paris has invested USD 1.5 billion to clean the river, reflecting a commitment to address the water quality issues.

Officials are closely monitoring the river's water quality, as athletes face health risks from potential contamination, particularly from E. coli bacteria. The city's old sewer system has historically contributed to the pollution, especially during heavy rains, which cause untreated wastewater to flow directly into the Seine.

The city's extensive measures include constructing a massive basin to capture excess rainwater and renovating the sewage system. However, the challenge remains formidable, as heavy rains continue to test the system's limits. Water quality tests in June revealed high E. coli levels, but improvements were noted by early July. Regular testing and monitoring are ongoing to ensure athlete safety.

(With inputs from agencies.)