Archaeological Find Notification
If you discover archaeological objects during construction, excavation, or other ground-disturbing activities, you are legally required to report the find. Under the Heritage Act (Erfgoedwet), all archaeological discoveries must be reported to the Cultural Heritage Agency (Rijksdienst voor het Cultureel Erfgoed, RCE) or your municipality. This applies to objects such as pottery, coins, tools, or other historical artefacts found in the ground.
Reporting helps municipalities determine whether additional archaeological research is needed before construction can proceed. Professional archaeological firms must use the Archis registration system. Failure to report a find can result in enforcement action and may delay your building project.
What to Report
- Archaeological objects: All objects older than 50 years with archaeological value
- Find location: Exact location where the object was found
- Circumstances: Description of how and when the object was found
- Photos: If possible, photos of the object and the find location
Notification Procedure
- Report immediately: Report the find as soon as possible to the municipality or RCE
- Preserve object: Keep the object safe until an archaeologist can examine it
- Do not move: Leave the object at the find location if possible
- Investigation: An archaeologist will assess the find and determine what should be done with it
Consequences for Construction Projects
- Archaeological investigation: Significant finds may require mandatory archaeological investigation
- Construction delay: Construction work may be halted for investigation
- Protected areas: The municipality may designate the area as archaeologically valuable
- Costs: In some cases, costs for archaeological investigation are borne by the developer