LANUK NRW: Grundwasserdaten Online
North Rhine-Westphalia State Office for Nature, Environment and Climate online groundwater data service providing groundwater level and quality measurements from the state monitoring network.
lanuk.nrw.de
At a glance
- Region
- Germany (Europe)
- Coverage
- North Rhine-Westphalia, Germany
- Access
- Free
- Category
- Government
- Last updated
- 2026
What's inside
- groundwater
What you can do with it
Typical work that data of this type supports.
- 01
Trend hotspots
Find where water tables are falling year after year.
Because it has: groundwater
- 02
Recharge planning
Site recharge structures and new borewells with evidence.
- 03
Hotspots and trends
Find where contamination is high and whether it is getting worse.
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Gap filling
Rebuild missing well readings from neighbours, rainfall and season.
- 02
Level forecasts
Forecast pre- and post-monsoon levels well by well.
- 03
Risk maps
Predict contamination where no samples exist, from geology, land use and climate.
Related water data
- ELWAS-WEB: NRW Water Information SystemEurope | Free
- Gewässerkundlicher Dienst Bayern (GKD): Bavarian Hydrological ServiceEurope | Free
- GKD Bayern - Bavarian Hydrological Service (Gewässerkundlicher Dienst)Europe | Free
- GKD Bayern - Bavarian Hydrological Service (Water Quality)Europe | Free
- LANUK NRW - Fachinformationssysteme Wasser (ELWAS)Europe | Free
- Umweltportal Niedersachsen: Water Data SearchEurope | Free
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