In several regions of France, it is prohibited to drink tap water: reason.

In some cities in France, a ban on consuming tap water is being introduced due to high levels of harmful chemicals that can lead to serious health consequences, including cancer, immune disorders, and reproductive system problems. This information was reported by The Guardian citing Glavkom.

Tests of tap water showed that levels of perfluoroalkyl substances were four times higher than the recommended limit.

Local authorities stated that the cause of contamination was firefighting foam that had been used at the airport since the 1960s and was decommissioned in 2017. During this Time, toxic substances have seeped into the soil and water used by local residents. More than 60,000 residents of 11 municipalities, including Saint-Louis, have been advised to drink only bottled water and to refrain from using tap water even for hygiene procedures, such as brushing teeth. However, residents still have to deal with toxic water due to significant costs associated with bottled water, which poses a serious problem for low-income individuals.

Experts estimate that the consequences of the situation identified in Saint-Louis could lead to similar bans throughout Europe.

From August 6, homeowners in some regions of France will be required to declare the presence of large reserves of rainwater. This decision has been made in the context of intensified measures for water resource protection. At the same time, the European Commission is urging EU countries to reduce water consumption by 10% by 2030, as climate change could lead to greater droughts and water shortages. A plan developed by the European Commission aims to ensure more responsible and sustainable use of water resources to prevent negative consequences in cases of resource scarcity and increased demand. In a number of cities in France, a ban on consuming tap water is being introduced due to the presence of harmful substances that could negatively affect health. Residents are advised to use only bottled water due to water contamination with toxic compounds. The government is also introducing mandatory declarations of rainwater availability for homeowners in some regions of the country, aiming for a more responsible approach to water resources.