The project for the simplified revision n°3 of the Intercommunal Local Urban Plan (PLUi) of Grand Lac, covering all municipalities within the former CALB territory, is particularly relevant for the towns of Aix-les-Bains, Bourdeau, Brison-Saint-Innocent, Drumettaz-Clarafond, Grésy-sur-Aix, Le Bourget-du-Lac, Le Montcel, Méry, Mouxy, Saint-Offenge, Tresserve, Trévignin, Viviers-du-Lac, and Voglans. Initially scheduled for early September 2026, the public inquiry has been postponed and will take place from Monday, October 5, 2026, at 8:30 AM to Thursday, November 5, 2026, at 12:00 PM.
During the inquiry period, it is possible to consult the documents and submit remarks. These can be submitted online via the dedicated website registre-dematerialise.fr/7410, or in paper format at the headquarters of Grand Lac and at the town halls of the concerned municipalities, including Aix-les-Bains (Urban Planning Service, 9 avenue Victoria), Brison-Saint-Innocent, Drumettaz-Clarafond, Grésy-sur-Aix, Le Bourget-du-Lac, Saint-Offenge, Tresserve, Trévignin, Viviers-du-Lac, and Voglans.
Remarks can also be sent by postal mail to: Grand Lac – Révision allégée 3 du PLUi Grand Lac (ex-Calb), Commissaire enquêteur – 1500 boulevard Lepic, CS 20606, 73106 AIX LES BAINS cedex, or by email to the dedicated address: enquete-publique-7410@registredematerialise.fr.
Permanences with the inquiry commissioner will be held to meet with the public. These will take place on Thursday, October 8, 2026 (10 AM-12 PM) at the Voglans Town Hall, Friday, October 9, 2026 (3 PM-5 PM) at the Tresserve Town Hall, Monday, October 12, 2026 (4:30 PM-6:30 PM) at the Drumettaz-Clarafond Town Hall, Friday, October 16, 2026 (4 PM-7 PM) at the Grésy-sur-Aix Town Hall, Monday, October 19, 2026 (5 PM-7 PM) at the Trévignin Town Hall, Tuesday, October 20, 2026 (3 PM-5 PM) at the Brison-Saint-Innocent Town Hall, Thursday, October 22, 2026 (9 AM-11 AM) at the Saint-Offenge Town Hall, Tuesday, October 27, 2026 (2 PM-5 PM) at the Aix-les-Bains Town Hall (urban planning service, 9 avenue Victoria), Friday, October 30, 2026 (9 AM-12 PM) at the Le Bourget-du-Lac Town Hall, Tuesday, November 3, 2026 (9 AM-12 PM) at the Viviers-du-Lac Town Hall, and Thursday, November 5, 2026 (9 AM-12 PM) at the Grand Lac headquarters.
Detailed arrangements for this public inquiry can be found in the Inquiry Notice.




