All official European Union website addresses are in the europa.eu domain.
See all EU institutions and bodies
An official website of the European Union | How do you know?
Environmental information systems
The Water Framework Directive ‘water environment’ includes rivers, lakes, transitional waters, groundwater and coastal waters out to 1 nautical mile (12 nautical miles for chemical status, i.e. for territorial waters). These waters are divided into units called water bodies. Member States have in the river basin districts delineated water bodies and reported different data to characterize water bodies such as length or area, category (groundwater, rivers, lakes, transitional, coastal waters), national type and information if a surface water body is designated as heavily modified or artificial. More dashboards are available below the main dashboard.