## The quality of water

In many places there is enough water available for the people who are living there. But the problem is that the quality of the water is very bad.

In developed countries like the Netherlands there are many places where people are cleaning the water before it is turning back in a river or a canal.

We are going to visit such a place. In Dutch it is called: 'Rioolwaterzuiveringsinstallatie'.
When Dutch people use water for taking a shower, going to the toilet, washing clothes etc., the water will come in a sewer. The water from the sewer goes to this 'factory' and here they will clean the water.

The sewage treatment process

De weg van het water