Project Spotlight
Critical Sewer Bypass Solution with Dual Diesel Pump System
National Pump & Energy (NPE) was engaged to support a critical infrastructure project with a temporary sewer bypass solution. The system featured two diesel pumps configured for duty and backup operation, ensuring uninterrupted flow management throughout the works. Installed near the inspection manhole, the setup included automated level control and backup activation to maintain performance…
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Bypass Pumping Solution at Boundary Creek
National Pump & Energy (NPE) was engaged by the Water Corporation’s Water Resource Development Team (WRDT) to implement a robust bypass pumping solution at Boundary Creek during essential rehabilitation works. The primary objective was to maintain continuous creek flow while safeguarding the surrounding environment. To achieve this, NPE deployed three high-capacity submersible pumps housed within…
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Creek Bypass & Dewatering Success at Mullet Creek
When D4C began infrastructure works at Mullet Creek, they faced complex water management challenges including maintaining creek flow, controlling groundwater seepage, and meeting strict environmental requirements. National Pump & Energy (NPE) delivered a complete creek bypass and dewatering solution, deploying high-capacity pumps with remote telemetry, sediment control systems, and backup capacity for rain events. …
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Wellpoint Dewatering System Rottnest Island
Compact Wellpoint Dewatering System Delivered for Rottnest Island WWPS Project NPE recently delivered a compact wellpoint dewatering system for a Type 10 Wastewater Pump Station (WWPS) on Rottnest Island, Western Australia. With groundwater levels approximately 2.4 metres above the base level, the project demanded a dependable solution to maintain dry excavation conditions. Demonstrating our capability…
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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…
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EnviroPacific: Former PDP2 Oily Wastewater Pond Remediation
NPE was contracted to undertake the design, installation and operation of the dewatering system for this project. The NPE inhouse Civil Construction Engineering team completed this work then ensured that the design was compliant with the external regulatory requirements. A highly skilled team of 6 were utilised to install the dewatering systems onsite over the…
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Broadbeach Dewatering & Water Treatment QLD
Iris Built has undertaken to build a monumental construction project on Broadbeach, Victoria & Albert. As part of this, the project required a 6 level basement over 4385square meters in size. The lowest excavation will be 20m below sea level (-20mAHD). Currently the excavation is to the 6th basement level and the remaining lift pits…
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Alkimos Seawater Desalination Plant Perth, WA
The Alkimos Seawater Desalination Plant (ASDP) – Stage 1 is a major infrastructure initiative aimed at delivering 50 gigalitres per annum of desalinated seawater to Perth’s Integrated Water Supply Scheme, with provision for future expansion to 100 GL per annum. The project also includes treatment of approximately 4.9 GL/year of groundwater and is being delivered…
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Sewer Bypass of Naracoorte WWTP. Naracoorte SA
NPE were engaged to bypass the entire inflow to the Naracoorte WWTP whilst the clients existing Pump and Power infrastructure was being upgraded. Pumps capable of bypassing up to approximately 150 l/sec for stormwater ingress scenario. The NPE Telemetry Team assisted in setting up 24/7 monitoring and communication of all installations, allowing the NPE Adelaide…
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Dewatering Rustlers Roost
NPE Darwin offering dewatering packages in preparation for the 3 billion litres of water that will hit the top end this wet season. Mount Bundy Creek, Northern Territory our NPE Darwin expert team manages and maintains two pit dewatering packages. Our packages include submersible floats, silent generators, fuel cells with ongoing refuelling, and telemetry, which…
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