Artificial intelligence used to detect underground pipe leaks in Buzău
The regional water utility in Buzău County has reduced network water loss using AI-supported noise sensors. The system monitors the sounds and vibrations produced by water escaping from pressurized pipes, then uses the data to identify areas where a hidden pipe break or leak is likely located.
It is worth clarifying the 13 percent figure mentioned in the headline. Water loss did not decrease by 13 percent; rather, it dropped from the 22–23 percent level measured in autumn 2025 to about 13 percent by August 2026. This represents a decrease of 9–10 percentage points, or roughly a 40 percent proportional improvement. The company originally set a target of bringing losses below 20 percent by 2030, meaning that, according to its own data, it has already significantly exceeded that goal. Water escaping from pipe breaks produces characteristic vibrations that travel along the pipeline. So-called noise loggers installed at designated points continuously record these signals, while the software filters out the acoustic patterns that may indicate a leak. This means the technical team no longer has to inspect the entire network street by street and connection by connection; instead, they can target the suspect section, pinpoint the location of the fault, and begin repairs.
The sensors are being installed primarily on aging pipe sections that fail more frequently. The program currently covers the city of Buzău, Vernești, the Slănic Valley, the town of Pătârlagele, and Râmnicu Sărat. The utility plans to install more than 3,500 noise loggers across the county network; 150 sensors each have already been installed in the Slănic Valley and in Râmnicu Sărat, while the first ten devices are operating in Pătârlagele. Reducing water loss matters not only for conserving resources. Every cubic meter of water that leaks out had first to be extracted, treated, pumped, and delivered into the network, meaning that leaks consume not only water but also energy and money. Faster fault detection can therefore simultaneously reduce the utility's costs, ease the strain on the network, and lower the risk of supply disruptions.
Source: G4Media
Did you like this article?
Support our work with a small donation
Secure payment via Stripe • Min. 2 EUR
Gesta recommendations:
World first: flying drones deliver Ukrainian combat robots behind Russian lines
Ukraine's Third Army Corps announced that during Operation Vivaldi, 125 square kilometers of territory were brought back under Ukrainian control in the Lyman area, in the northern part of Donetsk region. One of the operation's most important innovations was that large flying drones carried explosive-laden ground combat robots more than ten kilometers behind Russian lines.
Black Sea grain trade grinds to a halt, wheat prices rising worldwide
The maritime dimension of the Russia–Ukraine war has effectively paralyzed one of the world's most important grain export routes. In recent months, the Russian army has intensified its attacks on Ukrainian ports, grain terminals and transport hubs, while Ukraine has responded by targeting Russian ports, cargo ships and logistics facilities. The result: more than 97 percent of Russian and…
A Russian test attack on NATO could come within months
More and more European intelligence services and political leaders are warning that Russia could extend its military and sabotage operations beyond Ukraine in the coming months. For now, the most likely scenario is not a full-scale invasion of a NATO member state, but a limited attack designed to test the alliance's unity and whether member states are truly willing to invoke Article 5 on…
No matter what other name we give it, we are, in fact, at war!
Information war, cyberwar, hybrid war, shadow war, sub-threshold operation: Europe is finding ever more linguistic ingenuity to describe what Russia is simply waging against it as war. Sylvie Kauffmann, foreign affairs columnist at Le Monde, argues that this verbal magic must end, because as long as the attacks are called "incidents", "provocations" and "hybrid threats", we never even get to the…
Finland asks Musk for help: Starlink could be used to hunt down Russian missile launchers attacking Ukraine
Finnish President Alexander Stubb has asked Elon Musk to extend Ukraine's use of the Starlink satellite internet service to Russian territory as well. This would allow the Ukrainian army to use drones controlled via satellite link to attack the mobile Russian missile launchers from which ballistic missiles are fired at Ukrainian cities and energy infrastructure.