The purpose of this operation, submitted by the Établissement Public Loire, is to propose to managers and owners of cultural property located in flood zones a method of diagnosis of vulnerability to flooding, which must enable the assessment of risks on site, and to identify the measures to safeguard the heritage to be implemented. This operation provides technical support for local authorities to meet the requirements of the Flood Directive 2007/60/EC of 23 October 2007 of the European Parliament on the assessment and management of flood risks. The objective is to include the vulnerability component of cultural heritage in local flood risk management strategies (LRMMS). This action is submitted under Action 2 of the ERDF Loire Basin POI.