The document, located here, reveals where works are happening and whether the installation method requires road closures.

Northern Ireland Water has also released details on the second phase of the project.

At this stage in the project, approximately 69 per cent of the mains installed have been via Trenchless Technology.

Pipe bursting techniques have been used for 45 per cent of mains, 20 per cent have been installed through directional drilling, and 4 per cent have been completed using sliplining techniques.