A ceremony will be held on Sunday , December 15th, 2024, from 16:00 PM to 19:00 PM at the Montazer al-Ghaem Hall of Yazd Governorate to honor the tireless efforts of Moqannies and to preserve the valuable heritage of Qanats. This event is organized by the International Center on Qanats and Historic Hydraulic Structures , with the cooperation of several provincial institutions.