Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Complex of Hué Monuments' has mentioned 'Flood' in the following places:
Occurrence Sentence Text Source
In addition the traditional water network and drainage system within and around the Citadel will be restored, as a means to reduce the vulnerability of the World Heritage property and its inhabitants to the risk of flood, and to reconstitute the historic network of ponds and canals.