Explore details about location Impasse du Château d'Eau. Impasse du Château d'Eau is a location situated within the Saint-Savin alongside other areas such as Route du Bugey, Rue de la Grande Charrière, Rue de la Mairie. Additionally, some smaller parts of Impasse du Château d'Eau include specific areas like Rue d'Hugues de Demptézieu, Route des Sétives, Chemin de Verchères adding to the diversity of its landscape.