Technological expertise of Ericsson Nikola Tesla, guided by the vision of the leading regional institute of public health has created a unique project of immense value to the public.

Croatian citizens rely on HZJZ to test and monitor the quality of drinking water across the country. So has Ericsson Nikola Tesla group relied on Telemetris to deliver a hardware solution that will collect their data, and on Gauss to translate the collected information to user friendly content.

Using the support of the EU fund for regional development, with joint forces we have aspired to create the first digital platform for water quality monitoring in Croatia.

Small water systems of Croatia lacked sophisticated monitoring systems that would measure and report water quality data that could be available to experts and citizens alike.

The individualistic nature of small underfunded water systems posed quite an obstacle to modernization and digitalization. In a cooperative effort with the public health department and industry experts, we have created a simple, but powerful IoT platform that informs you on the go.

WaterQ app allows a simple overview of data that is accrued from multiple sources which includes IoT sensor data and environmental factors.

Backend of the mobile platform is built to support real time updates with on-site measured water quality parameters, while providing an weekly and monthly overview.

Depending if the user is a member of the general public or an expert in water quality, the interface adapts to provide the most relevant information based on the user’s needs.

WaterQ app provides an intuitive interactive map that allows the viewing of real-time data on all equipped water quality measuring sites across Croatia. With a tap of a finger, you can check various measured parameters across all testing sights.