Project Overview

Installing a 250 mm diameter irrigation mainline of the irrigation water supply system. 1. Trench excavation – a linear cut has been made in the soil to accommodate the mainline. 2. Pipe laying – a 250 mm nominal diameter PVC/UPVC mainline pipe is being positioned in the trench for the irrigation system. 3. Backfilling & compaction – workers are covering the pipe with excavated material and compacting the soil to secure the line and prevent displacement. 4. Water distribution – the mainline will convey water to a 12ha pivot‑irrigated command area, feeding a central pivot damming system for agricultural irrigation. 5. Project timeline – This is slated as an October 2025 construction project, separate from other pipeline works.