The ERSAR mobile application provides access to extensive information on public water supply sectors, urban wastewater sanitation, and urban solid waste management directly on your mobile device. Users can explore data about their municipality and compare it with any other in mainland Portugal. Discover information about your service provider and compare it with others operating in the country. Additionally, users can navigate through indicators that make up the service quality evaluation system of managing entities.

Want to easily find out about water quality in your municipality, the costs of water and waste services, or the frequency of urban waste container cleaning? Install the application to uncover answers to these questions and more.