The national ROSEAU database, proposed by the Ministry of Ecological Transition and supplied by the water police, lists the data for monitoring compliance of sanitation facilities.

This database is accessible via the municipal sanitation information portal and provides :

  • details of the wastewater treatment plants of the wastewater agglomerations in mainland France and the overseas departments, as well as their compliance levels with regard to the "Urban Wastewater" directive

  • information and documentary references on urban stormwater management

  • the collection of regulatory texts on municipal sanitation (collective, pluvial, non-collective)

  • services offered by the portal (export of all data, "standard" documents, software suite, etc.)

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