Demos


The first Bluebloqs system was implemented in 2018, in Spangen, Rotterdam. This neighbourhood suffered from water nuisance during intense rainfall and inhabitants wanted a greener public space. After 2 years in operation, the initial system design is being evaluated, with focus on long term water quality performance and optimisation of operational regimes.

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A prototype of the Bluebloqs biofilter in Aartselaar is sited at the wastewater treatment research facilities of Aquafin. The system has no installations for deep infiltration and re-use to allow for extensive analysis of the treatment performance of the Bluebloqs biofilter to meet the quality regulations for deep infiltration in Flanders.

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The Cromvliet Park in the city of The Hague consists of a city farm with animal pens and green areas. The Bluebloqs technology will be implemented to utilise a combined influent of rainwater and surface water, to provide fresh water for irrigation and to the animals, after storage in the subsurface.

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The Caleido Park is an iconic urban area in the city of Madrid, comprising a large business campus with extensive green areas. Rainwater will be collected, treated and used to refill and ornamental pond, allowing for testing the performance of Bluebloqs technology in the Mediterranean/semi-arid climate zone of Madrid.

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