Rwanda Water Portal (RWB)
Official Rwanda Water Resources Board portal offering surface water, groundwater, water quality and real-time hydrological station data (e.g. lake water level telemetry), plus catchment plans, WEAP models and the CROM decision-support system. Data shown as maps, tables and PDF.
waterportal.rwb.rw
At a glance
- Region
- Rwanda (Africa)
- Coverage
- National
- Access
- Free
- Category
- Government
- Last updated
- 2026
What's inside
- surface water
- groundwater
- water quality
- real-time
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.
Because it has: water quality
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.
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- Africa Groundwater Atlas (BGS)Africa | Free
- Agence du Bassin Hydraulique du Sebou - Data Supply ServiceAfrica | Paid
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