Which method can help reduce non-revenue water in a distribution system?

Implementing regular maintenance and leak detection programs is a crucial method for reducing non-revenue water in a distribution system. Non-revenue water refers to water that has been produced but is not billed to customers, often due to leaks, unauthorized consumption, or metering inaccuracies.

By instituting maintenance and leak detection programs, utilities can proactively identify and repair leaks in the pipeline system, which significantly minimizes water loss. These programs often involve routine inspections, the use of advanced technology such as acoustic leak detection devices, and pressure management strategies to mitigate the occurrence of leaks.

Regular maintenance also ensures that the infrastructure remains in good working condition, ultimately leading to a more efficient distribution system where water loss is kept to a minimum. This approach is not only cost-effective in the long term but also helps ensure that the available water resources are utilized effectively, supporting both the utility's fiscal health and community water needs.