FRANCE · LANDSCAPE · TECHNOLOGICAL RISKS
Sites pollués ou potentiellement pollués
What this layer shows
Sites recorded by the administration for suspected or confirmed contamination (former BASOL database), including closed cases. Check the case status and applicable measures before any project or change of use.
Publisher and licence
Géorisques / BRGM / Ministère de la Transition écologique via mapsref.brgm.fr · Licence Ouverte (Etalab) 2.0
© Géorisques / BRGM / Ministère de la Transition écologique via mapsref.brgm.fr, Licence Ouverte (Etalab) 2.0
Where the data comes from
WFS · mapsref.brgm.fr
Merestone asks this service live for the area on screen. Nothing is copied or stored beyond a short cache.
Facts shown for each feature
Case status · Municipality
In these presets
Natural hazards
The risk prevention plan perimeters (flood, ground movement, forest fire, avalanche, marine submersion, technological and mining), the underground cavities, the recorded ground movements, the seismic zoning and the polluted-soil sectors. Each PPR's precise regulatory zoning remains in the document itself.