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Postal address

Federal Office for the Environment FOEN
Hydrology Division
CH-3003 Bern

Locations of our offices

Worblentalstrasse 68
CH-3063 Ittigen
Monbijoustrasse 40
CH-3011 Bern
Tel
+41 58 464 71 87

hydrologie@bafu.admin.ch

Federal Office for the Environment FOEN

Worblentalstrasse 68
CH-3063 Ittigen

Monbijoustrasse 40
CH-3011 Bern