Geological Hazard Overlays

Geological Hazard Overlays

Clatsop County maintains geological hazard data for land located in the unincorporated portions of the county. A geological hazard report is required to obtain a development permit if the property is in a geological hazard overlay zone. Contact the land use planning office to determine if your property is in a geological hazard overlay.

Geological Hazard Overlay Zoning Information

Clatsop County Zoning