The current water metering system includes traditional water meters and automated meter readings (AMR). Traditional water meters are mechanical devices that measure water usage and typically need to be read manually by a utility company representative. In contrast, AMR uses electronic devices that transmit water usage data to the utility company.

Nowadays, popular technologies used include LoRa, LoRaWAN, NB-IoT, Sigfox, and others.

These are all wireless communication technologies that can transmit data from water meters to utility companies, allowing for real-time monitoring of water usage. The use of these technologies offers several benefits, such as improved accuracy and efficiency in water metering, better leak detection, and more efficient management of water resources. Par conséquent, customers can enjoy cost savings, and utility companies can promote water conservation.

Among these technologies, LoRa and LoRaWAN are popular choices for water metering systems due to their long-range capabilities, low power consumption, and ability to penetrate dense urban environments. NB-IoT and Sigfox are also viable options for water metering systems, as they offer low power consumption and long battery life, making them ideal for devices that require long-term operation without frequent battery replacement.

With the development of new technologies, such as Advanced Metering Infrastructure, Compteurs d'eau intelligents, and IoT, water metering systems are set to become even more accurate, efficient, and cost-effective. These new technologies offer customers access to their water usage data, allowing them to identify areas where they can reduce their consumption and promote water conservation.

Overall, the use of wireless communication technologies in water metering systems is an essential step toward a more efficient and sustainable water management system. While there are some challenges and concerns that need to be addressed, such as implementation costs and data security, the benefits of these new technologies are significant and can lead to significant cost savings for both consumers and utility companies.