Making wastewater treatment more sustainable and efficient using a data-driven AI solution
DARROW aims to build a data-driven AI solution to optimise resource recovery from wastewater by making wastewater treatment plants more autonomous and energy efficient.


Wastewater is a valuable resource, improving its recovery will:

Save energy

Reduce Greenhouse Gas Emissions

Contribute to a circular economy

Reduce Waste
Bridging across disciplines and nation borders to provide innovative solutions.
8 partners from 4 countries
We bring together engineers, data scientists, IT developers, hydrologists and economists to tackle pressing issues in the wastewater sector and make the most of our wastewater

News & Events
26 May 2023
We are rolling: DARROW roll-up published
Check out the roll-up for a quick overview of the DARROW project.
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5 May 2023
Interview with our project coordinator Ion Irizar in Smart Water Magazine
What does the future hold for wastewater treatment and what role will artificial intelligence play?
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27 March 2023
Wastewater glossary
The key concepts around the topic of wastewater explained from A to Z.
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20 March 2023
New DARROW article in Smart Water Magazine
Circular economy solutions to water scarcity: Promoting sustainability via industrial symbiosis
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20 March 2023
New DARROW article in Aguas Residuales
How artificial intelligence can make wastewater treatment more sustainable
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5 December 2022
Intelligent wastewater treatment
How engineers plan to turn wastewater into a resource using artificial intelligence
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Current Month
june, 2023