The destination monitors water quality for drinking, recreational and ecological purposes using quality standards. The monitoring results are publicly available, and the destination has a system to respond in a timely manner to water quality issues.
Example: Switzerland
Switzerland maintains water quality through robust monitoring systems led by the Federal Office for the Environment. Programs like the National Surface Water Quality Monitoring Programme (NAWA) track pollutants in rivers, lakes, and groundwater, with data made publicly available and regularly updated. Bathing waters meet strict EU standards, and major investments in wastewater treatment enhance ecological protection. Visitors are encouraged to drink high-quality tap water, which helps minimize the use of single-use plastics and supports waste reduction efforts.
Learn More
National Surface Water Quality Monitoring Programme (NAWA) Federal Office for the Environment (FOEN)
