- Advanced leak detection technology powered by AWS expected to save 200 million litres of water annually in Uniacque’s distribution network
Bergamo, Italy – May 6, 2026. Amazon today announced it is working with water technology provider Aganova to reduce water loss in Bergamo’s water utility network through AI-powered acoustic leak detection technology. The project will deploy technology built on AWS cloud services to identify and repair leaks in major water pipelines managed by Uniacque, the company managing the integrated water service in the Bergamo province. Over the next 10 years, it is expected to save 200 million litres of water annually (80 olympic pools, or enough to supply the annual water needs of approximately 1,300 households). The water savings will be verified through the Volumetric Water Benefit Accounting methodology for leak detection and repair projects and project monitoring for 10 years.
Official data indicate that Italy loses over 40% of the water introduced into its public supply networks through leaks, a level that ranks among the highest in Europe and underscores the importance of systematic leak detection and repair. Uniacque is committed to reducing water losses in its distribution network, as part of its efforts to address water scarcity issues in the Bergamo region. The project will use Aganova’s AI-powered acoustic leak detection technology to identify the precise location of leaks for repair in large water pipelines.
“Uniacque is deeply engaged in developing innovative technological solutions aimed at optimizing water efficiency and granting positive sustainable impact on our territory and communities” said Pierangelo Bertocchi, CEO of Uniacque S.p.A. “The collaboration with Aganova and AWS goes exactly into this direction and helps us to prevent drinking water loss by monitoring our big water intakes”.
“This new project in Bergamo is a strong validation of the impact that advanced acoustic leak detection, combined with cloud-based artificial intelligence, can deliver in addressing one of the world’s most critical challenges: water loss,” said Marcos Barrera, CEO of Aganova. “By leveraging real-time data and precise diagnostics, we enable utilities such as Uniacque to make faster, more informed decisions, significantly improving network efficiency and reducing water loss. We are grateful for the continued trust that Amazon has placed in our technology, building on the progress of our water replenishment project in São Paulo.”
Aganova’s acoustic leak detection technology uses AWS to host and provide data analysis capabilities, enabling Uniacque to detect leaks with high precision and speed. The AI-powered system continuously monitors water flow and analyses data in real-time using machine learning algorithms, identifying anomalies that indicate potential leaks and providing precise geolocation data to enable rapid repairs.
“Water loss through aging infrastructure is a critical challenge facing communities across Italy and around the world,” said Sergio Gianotti, head of AWS Public Sector in Italy. “By combining Aganova’s advanced leak detection technology with AWS cloud computing capabilities, we’re helping water utilities identify and address leaks more efficiently, preserving precious water resources for communities.”
This initiative, a significant step in Amazon’s efforts to support water conservation in Italy, is similar to the project Amazon launched with Aganova in São Paulo, Brazil, a 10-year program running since 2025 that addresses water infrastructure challenges in major urban areas. The project will inspect approximately 64 kilometers of large-diameter pipelines and is expected to generate an estimated 210 million liters of water savings each year.
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About AWS’s Water Positive Commitment
In November 2022, AWS announced its commitment to be water positive by 2030, returning more water to communities than it uses in its direct operations. By end of 2024, the company was already 53% toward that goal. AWS’s strategy to reach its water positive target consists of three key pillars: improving water efficiency, reusing water especially through the use of reclaimed water for cooling, and supporting water replenishment projects. Water replenishment projects like the Bergamo initiative help restore water to communities through infrastructure improvements and technology solutions that reduce water loss.
Amazon has public goals to return more water to communities than we use in AWS direct operations globally by 2030, and in the direct operations of all Amazon facilities in India by 2027. Globally, Amazon has invested in over 45 water replenishment projects, which are expected to return over 18 billion litres each year once all are completed (equal to enough water to fill 7,300 Olympic swimming pools). As co-founder and first signatory to The Climate Pledge, Amazon also has a goal to reach net-zero carbon by 2040.
Amazon contributes to nature conservation and restoration through collaborative investments, including a commitment of $100 million to protect and restore nature through the Right Now Climate Fund.
About Amazon
Amazon is guided by four principles: customer obsession rather than competitor focus, passion for invention, commitment to operational excellence, and long-term thinking. Amazon strives to be Earth’s Most Customer-Centric Company, Earth’s Best Employer, and Earth’s Safest Place to Work. For more information, visit aboutamazon.com and follow @AmazonNews.
About Amazon Web Services
Amazon Web Services (AWS) is guided by customer obsession, pace of innovation, commitment to operational excellence, and long-term thinking. By democratising technology for nearly two decades and making cloud computing and generative AI accessible to organisations of every size and industry, AWS has built one of the fastest-growing enterprise technology businesses in history. Millions of customers trust AWS to accelerate innovation, transform their businesses, and shape the future. With the most comprehensive AI capabilities and global infrastructure footprint, AWS empowers builders to turn big ideas into reality. Learn more at aws.amazon.com and follow @AWSNewsroom.
About Aganova
Aganova is a pioneering technology company specializing in pipeline condition assessment through leak detection technology for large-diameter pipelines in operation. Our smart devices and artificial intelligence-driven analysis accurately identify leaks and anomalies, delivering precise, real-time data to prevent water loss.
We empower Non-Revenue Water (NRW) managers and distribution network operators with accurate asset intelligence, enabling cost-effective and low-impact interventions. Since 2016, millions of cubic meters of water have been saved worldwide.
Join Aganova in transforming pipeline management. For more information, visit aganova.com.
About Uniacque S.p.A.
UNIACQUE S.p.A. is a public company established in 2006 to manage the in-house integrated water service in the province of Bergamo. Its operating model is based on members’ control over the company and its services, and the company conducts the majority of its activities with its members. With 429 employees, Uniacque provides waterworks in 214 municipalities, water treatments in 215 municipalities, and sewerage systems in 213 municipalities to 1 million citizens. Uniacque has adopted an integrated management system ensuring quality, environment, health and safety in the workplace, security/privacy of information, and asset management in compliance with the international standards ISO 9001, ISO 14001, ISO 45001, ISO/IEC 27001, ISO/IEC 27701, and ISO 55001. Uniacque testing laboratory is certified by Accredia and operates in compliance with the UNI CEI EN ISO/IEC 17025 standard.
Contacts:
Aganova
Cristina Mauleón
Marketing and Communications
Tel. +34 951 014 672
