West Dapto Dewatering & Water Treatment NSW

NPE is supporting critical sewer and water infrastructure works at West Dapto, the fastest-growing residential area in NSW outside Sydney, where 19,000 new homes are planned. ​

The project includes over 9km of gravity sewer main (via open trenching and microtunnelling), 700m of rising main with 400m of HDD, a pump station upgrade, and nearly 4km of water main. NPE is delivering dewatering and water treatment services for both trench and tunnel sections, with treatment capacity up to 5L/sec for pH and turbidity control, on-site ground support five days a week, and 24/7 remote monitoring via telemetry.