Tap water

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Water hardness

In our municipality, the water hardness is as follows:

French degree: 18-20 °f

German degree: 10-12 °dH

pH-value: 7.6

Water quality

The drinking water supplied to all households by the municipality is regularly checked and is of the best quality. The tap water in our municipality can be drunk without any problems as long as all systems/pipes in your house or apartment are in order.

Tap water analyses

Find the latest analysis here:

December 2024 (Centre école des filles)
December 2024 (Centre Mairie Differdange)
December 2024 (Rattem, Oberkorn)

Contact

Water department
T. 58 77 1-1814
eau@differdange.lu

drenkwaasser.lu