Director Jan Godłowski who occupies the position of Conservator of Historical Cracow Saltworks and Museum employees authorised by him continually monitor preservation condition of the historical mines in Wieliczka and Bochnia, conducting visual inspections of accessible and penetrating hardly accessible excavations that are systematically documented. The tasks completed by the Conservator are communicated regularly to the Małopolskie Voivodeship Conservator of Historical Objects, and also to the manager of the Tarnów bureau of the Voivodeship Office for Conservation of Historical Objects in the case of Bochnia.