Leaks per crew day
Leaks per kilometer (mile)
Locations visited
Number of leaks per POI
In September of 2018, Utilis delivered a pilot to the city of Skopje, Macedonia. The Skopje utility supplies water to over 600,000 inhabitants and they have a non-revenue water (NRW) level of 62%. With this serious of a water loss, the Skopje utility invited Utilis to test our satellite leak detection technology on their system. Leak detection teams analyzed 38.2 KM (23.74 Miles) of network pipes and 70 points of interest (POIs) were checked in 32 days. Of the POIs analyzed, 61 were confirmed to have leaks which resulted in a total of 123 leaks found.
National Highways approached ASTERRA to use the EarthWorks product on two sites in the southwest of England, both known to...
Implementing ASTERRA's satellite-based leak detection on a rural trunk main network.
ASTERRA has partnered with SUEZ UK and a UK utility to perform a test to corroborate the ability of SAR...