Water Quality

How is the water quality ensured? What are the legal requirements and what ingredients are contained in drinking water?

Kind am Wasserhahn

Tap water

The quality of Berlin’s drinking water is outstanding, and it originates from a regional cycle.

Trinkbrunnen Detail

Drinking Water Ordinance

The German Drinking Water Ordinance stipulates high quality level from the water supplier to the household tap.

Mitarbeiterin im Labor

Quality Management

In order to safeguard the superb quality of Berlin's drinking water now and in the future, we control it continuously at every point of the water circuit.

Wasserglas

Ingredients

Water contains many essential minerals and trace elements, which our body must be supplied with.