We work towards a generally applicable dashboard for evaluating surface water quality in different water bodies as defined in the EU Water Framework Directive.

We use various data sources like public available data throughout the EU, photos provided by citizens, data produced by third party sensors and aqa.earth sensors. The data are interpreted in real-time through physics based models, sensor data fusion algorithms and AI, resulting in actual water quality and water quality predictions.

The immutability of the data and algorithms is ensured by preserving their hashes on a public blockchain at the time of their generation.