Situation
Throughout the years, operator Kunming CGE Water has set up many analysis methods to observe water loss in its network. They regularly perform leak detection and inspection of their entire pipeline infrastructure including valves and water meters. Thus, they have successfully managed to reduce water loss.
To ensure the supply of quality drinking water, Kunming CGE Water has opted to use cost effective preventative maintenance. Since 2014, they have completed a series of rehabilitation projects using trenchless technology like sliplining. For this freshwater provision system, Primus Line® was selected
