Définition
Sens technique
A groundwater impoundment structure built across underground water channels. The underground dams are built in the sub-soil. They store water in geological formations, retain groundwater and require pumping facilities to make water usable.
Source
according to the Japanese Ministry of the Environment
Thématiques associées
Autres termes utiles à la compréhension issus du glossaire
Terme associé dans le Thésaurus Eau et Biodiversité
Ressources complémentaires
Translations
Review status
Soumis au comité de relecture.