Bypass Solutions Victoria

NPE was contracted to carry out an emergency stormwater bypass installation due to the pump station experiencing multiple pump failures, which reduced pump station capacity. New replacement pumps had been ordered for the pump station, but there was a substantial lead time for the replacement pumps’ arrival. It is even more critical to have a…

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Oil & Gas Barossa Project

We are thrilled to share that NPE is part of the Barossa Project Surf T&I team, engaged in critical service flowline flooding, pigging, and hydro test operations using our Zone 2 HD500 4” Plunger Pumps. Located in Indonesia, Bintan, our team utilised a high-pressure 2” FIG 1502 flowline, ensuring robust operational standards offshore. Our dedicated…

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Port August Bypass, South Australia

The local water authority in South Australia had some major works with one of their pumping stations which required the system to be off-line for approximately 2 weeks. Being a critical station in the sewer network, NPE were engaged by their contractor to undertake temporary sewer bypass works which entailed diverting the raw sewerage around…

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Dewatering for the construction of an apartment complex in Sydney, NSW

NPE maintains a large and diversified range of high-end pumping, power generation and associated equipment for hire or sale to suit any requirement. Committed to sourcing the world’s best equipment brands, NPE delivers the best-performing, safest and most reliable gear for your site.  NPE doesn’t just deliver a piece of equipment, we work with our…

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Wellpoint Dewatering System for our client in Goolwa, SA

NPE installed a Wellpoint Dewatering System for our client in Goolwa.Our client was laying sewer for new development when they discovered groundwater 1m to 1.8m below ground level. NPE installed a 50m system to a depth of 6m to ensure groundwater was lowered beneath their 3.6m invert. This system worked flawlessly and was operational for…

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Dewatering & Water Treatment, South Perth WA

NPE were engaged by PACT Construction for the Dewatering, Water Treatment & Environmental scope for the development of Riviere Luxury Residence in Applecross. Several large footing foundations and multiple general excavations will require dewatering for the first stage of the project. With limited dewatering discharge options available in the area, discharge to the Swan River…

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Perth City Link Rail

NPE was contracted with the Perth City Link Rail Alliance to provide a detailed design, construct and supply, operate and maintain a dewatering and water treatment system for the Pedestrian underpass, the 620m cut and cover tunnel and the approach ramps between the heritage listed Horseshoe Bridge and Milligan Street. The scope involved design and installation of…

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Roy Hill Iron Ore Train Unloader

The Roy Hill project includes the construction of a new iron ore mine at Roy Hill deposit, a mine processing plant and a heavy haul railway system from the mine to the port in the south west region of Port Hedland. NPE was contracted to design and install a dewatering system inclusive of drilling boreholes that…

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Dewatering & Water Treatment at Perth Busport Project, WA

NPE were involved in this project for the drilling and installation of a series of pumping wells within the excavation and recharge wells outside the excavation to create an efficient dewatering system that depressurised the aquifers and lowered and maintained the groundwater table by eight (8) metres next to the existing underground tunnel. The biggest…

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Elizabeth Quay Project, WA

The Elizabeth Quay project is located in the centre of Perth’s river foreshore and located next to the landmark Perth Bell Tower. The Scope of works was to design the system, perform all of the dewatering onsite and monitor the disposal of all waters captured onsite for the construction of an artificial inlet on what…

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