QUALITY STATION SUPERRAIN WATERS

Works of the type "Groundwater quality station" from the reference frame of works of the Artois-Picardie Agency. The data in this collection describe the networks: Operational Control Escaut Operational control Sambre Monitoring Chemical Status Escaut Sambre Chemical Status Monitoring The repository of the Agency's works. The work corresponds to any artificial entity (drilling, plant, lock), natural (source) or virtual (sampling site in a watercourse), which can be located geographically and which performs at least one function relating to water within the meaning of activities of the Agency. Some works have legal personality (factory, operation agricultural). The structure can perform several functions in relation to the field of water, it is described by a generic entity containing the data common to all works and by daughter entities corresponding to the different functions performed by the work. Example: One works of the type 'Groundwater access point' may be used for: - capture water (capture) - measure the height of the tablecloth (piezometer) - analyze the quality of the tablecloth (quality measurement station)