Paris Seine River Opens for Swimming Amid Heatwave and Olympic Preparations

Seine River Reopens for Public Swimming

• 🏊 Three swimming sites on the Seine River, based on 2024 Summer Olympics competition zones, opened to the public in early July.
• 💡 Despite being banned for over a century due to pollution and navigation risks, the initiative has seen significant public uptake.

High Public Demand and Expectations

• 📈 Over 35,000 Parisians and visitors have swum in the Seine since the opening, exceeding city hall's expectations.
• 💬 Daily visitor numbers range between 800 and 1,200, with many tourists enjoying the unique swimming experience.

Water Quality and Infrastructure Challenges

• ⚠️ While Paris invested 1.4 billion to clean the river, heavy downpours can still overload infrastructure, leading to sewage entering the waterway.
• ✅ Water quality is tested daily, and no major incidents have been reported, allowing the sites to remain open until the end of August.
• 🌧️ An unseasonably rainy month caused 13 days of closures due to increased water pollution upstream from rainfall.