Agència Catalana de l'Aigua - Real-time Water (ACA)
Catalan Water Agency hydrometeorological viewer reporting real-time river flow, reservoir volumes and water-related environmental parameters for Catalonia's internal river basins, fed by the SIX networks information system.
aca-web.gencat.cat
At a glance
- Region
- Spain (Europe)
- Coverage
- Regional (Catalonia)
- Access
- Free
- Category
- Government
- Last updated
- 2026
What's inside
- Water Quality
- Rivers
- Reservoirs
- Sensor Network
Terms explained
What you can do with it
Typical work that data of this type supports.
- 01
Storage tracking
Follow storage and releases through the season.
Because it has: Reservoirs
- 02
Change over time
See how lakes and wetlands have grown or shrunk.
- 03
Coverage gaps
Find who lacks safe water or sanitation.
Because it has: Sensor Network
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Storage from space
Estimate volume from satellite water area and altimetry.
- 02
Release decisions
Optimise releases against inflow forecasts.
- 03
Failure prediction
Predict pipe bursts and plant failures before they happen.
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- SAIH Guadalquivir (CH Guadalquivir)Europe | Free
- Italy ISPRA Environmental DataEurope | Free
- Andalusia Reservoir Viewer (datos.gob.es)Europe | Free
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