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De-watering
Aquaholics provides the Bay Of Plenty construction industry with a professional range of de-watering solutions. We’ve got the people, equipment and expertise to deliver tailored well-point de-watering services for your project.
We offer a total service solution, including planning, design, and installation.
What is Wellpoint De-watering?
Well-point de-watering can be used to lower and control groundwater levels in excavations, in order to create a dry and stable working environment. Some of the suitable applications are pipeline construction, shallow foundations and trench works.
A typical well-point de-watering system will consist of a number of well points which are installed at an effective depth and appropriate spacing around or parallel with the excavation. These wellpoints are installed into the ground using a high pressure jetting technique, by hand . The well points are connected to the surface, via a riser pipe, and in turn, connected to a common header main pipe.The main header pipe is connected to a well point de-watering pump and then discharged via a settling chamber to a designated/approved discharge location.
Contact us to see how we can help in regards to your de-watering needs.