• use the photo app and take pictures of your local water, where ever you are, to help collectively map surface water quality in our living environment.
• use the public water quality dashboard to identify areas of low water quality in your local living environment and start a local improvement initiative.
• get yourself or your local community a sensor, monitor your local surface water and share the water quality with the network.
• become a holder of the AQA token, support the ecosystem and benefit from network growth. The AQA token also provides you the option to get rewarded for your contribution to the network.

We combine several affordable sensors in devices measuring the quality of our living environment, such as floaters that measure surface water quality and pinners that measure soil moisture quality. We apply many of these devices in a sensor network and store the data in an immutable data base through blockchain technology.

We combine the generated real-time and history data with and external data, such as open source water quality data and weather data, and translate them through sensor data fusion algorithms to the main water quality issues that we shine a light on:

• the drought of the soil
• over-fertilization of the ground
• water scarcity
• swimming water quality of natural water sources like rivers and lakes
• local blue-green algae blooms related to public health issues in surface water