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Analysis results (PFAS)
PFAS analysis results provided by soil remediation experts and included in the OVAM soil database. -
Environmental health areas of interest
In some places in Flanders, increased quantities of environmental pollutants occur in the air, soil and/or groundwater. This is, for example, due to (former) industrial... -
Inventory of fire brigade (training) areas and incidents (PFAS)
Overview of fire brigade (training) areas and incidents that were inventoried by municipalities, emergency response zones and provinces in response to the PFAS problem. -
Profiles (PFAS)
Locations where drillings have been carried out, monitoring wells have been installed and samples have been taken in the context of PFAS research and which are included in the... -
Meetpunten triade kwaliteitsbeoordeling
Ecologische beoordeling van de kwaliteit van de waterbodem in Vlaanderen volgens triade bestaat uit drie verschillende evaluaties die gecombineerd worden tot één... -
Inventory of potentially contaminated sites
The inventory of potentially contaminated sites is commissioned by OVAM and the five Flemish provinces. Data on history, administrative and geographical location, geological and... -
Research priority aquatic soils based on high-risk soils
This map layer includes the watercourse segments at a distance of < 50 m from cadastral plots where high-risk activities were carried out that could potentially cause... -
Hotspots risk areas
This map layer includes the cadastral parcels where high-risk activities were carried out that could potentially cause sediment contamination as defined in the study... -
Measurement points triad quality assessment
Ecological assessment of the quality of the sediment in Flanders according to triad consists of three different evaluations that are combined into one final assessment: a... -
Research priority aquatic sediment based on multi-criteria analysis
"The research prioritization of sediments is an integrated measure of pollution, the ecological value, the chance of sustainable recovery and the social importance of... -
Soil investigations and remediation
The Soil Investigations and Remediation GIS layer shows the location of the soil dossiers for which information is known at OVAM. The area of a soil file includes all soils... -
Landinformationregister
OVAM maintains an inventory of all land on which we have data. In this database, OVAM collects extensive files with all known data about a soil, its contamination and the... -
Measurement points multimetric macroinvertebrate index
When assessing the biological water quality, the MMIF (Multimetric Macroinvertebrates Index Flanders) is used. Macro-invertebrates are larger invertebrates that can be seen with... -
Measurement points physico-chemical signal values
The sediment quality data (only physico-chemical signal values) for all measurement points in Flanders collected by VMM (including data from other watercourse managers contained... -
Claims and reports
The GIS layer Damage cases and reports shows the location of the damage cases and reports of soil contamination for which information is known at OVAM. The area of a claim... -
Landfill sites in Flanders
In Flanders, less than 2% of waste will be landfilled in 2022. However, the past saddles us with many former landfills that still exist. This raises the question of its future...
