WENDIT Business Unit Drinking Water Supply

Water and hydraulic analyses are crucial for water supply. Using state-of-the-art laboratory technologies, we test the chemical and microbiological properties of the water to ensure that it complies with health standards and application specifications. We also analyze pressure conditions and the condition of the pipes to identify leaks and water losses. This data is essential for taking targeted measures to optimize infrastructure, minimize water losses, and increase supply security in the long term. Regular water analyses are therefore an indispensable component for reliably and sustainably securing the water supply as drinking water, industrial water, process water, or product water.

Well construction is an important solution for accessing clean water in Africa and arid regions. Rural areas often lack reliable water sources, which impairs quality of life. By tapping into groundwater, we can utilize deep reserves and ensure a sustainable water supply. Our subsidiaries in Mauritania and Guinea, as well as our branches in Mali, Burkina Faso, Ivory Coast, Benin, and Zambia, work closely with regional specialists to implement the infrastructure associated with the wells, such as canal construction and pipe laying.
Advantages: Reduced dependence on unsafe sources, less time spent transporting water, and improved hygiene, partly due to the elimination of unsafe transport containers. This eliminates the risk of infection and creates a safe supply infrastructure for public life, households, businesses, livestock, and agriculture.

To ensure the water supply, we install customized treatment systems with conventional and solar-powered desalination plants, depending on the quality and availability of groundwater. We rely on highly effective filtration and disinfection components such as reverse osmosis/ultrafiltration coupled with multi-stage filtration, activated carbon filters, and innovative electrochemical processes, as well as classic chlorination, ozone treatment, or UV irradiation upon request. These technologies effectively remove salts, minerals, pollutants, and pathogenic microorganisms to ensure water hygiene and quality. The membranes of the desalination plants are protected by means of an upstream oxidation stage. Through this targeted use of a combination of processes, we ensure that the treated water complies with strict legal requirements, is harmless to health, and enables sustainable use.

As part of pipeline construction, we carry out comprehensive earthworks to ensure the safe shoring of trenches and excavation pits. Our experienced specialists use modern techniques such as GPS-controlled machines and precise surveying to carry out the work efficiently and accurately. We place particular emphasis on the stability of the excavation pits in order to prevent accidents and damage. We also minimize environmental impact through careful earthmoving and sustainable construction methods. Through careful planning and strict adherence to current safety standards, we guarantee on-time implementation that meets the highest quality standards.

Pipe installation is a central component of our services. We use high-quality materials such as cast iron, AEP cast iron, HDPE, and PVC to ensure durable water and wastewater systems. Cast iron pipes are characterized by high pressure resistance, while HDPE and PVC are known for their flexibility and corrosion resistance. We use high-quality sleeves and flanges to ensure secure, watertight connections. We also segment pipe systems into manageable sections, which facilitates maintenance and repair. Through this careful selection of materials and planning, we ensure the reliability and longevity of our installations.

Before each commissioning, the supply installations are subjected to electrochemical pipe network disinfection upon request, because it's better to be safe than sorry.

These control systems are essential for a reliable water supply. Our modern measuring systems monitor water flow, pressure, and important quality parameters in real time to continuously ensure the functionality of the network. They enable early detection of leaks, pipe breaks, or other malfunctions, minimizing damage and reducing water loss. These precise monitoring systems enable us to improve the efficiency of the water supply and make a significant contribution to the sustainable use of resources. Regular inspections and maintenance ensure that our systems always operate optimally and can respond quickly to any problems that arise.

Self-sufficient drinking water supply with electric pumps offers a reliable solution for villages, households, and commercial enterprises. It delivers clean water independently of external infrastructure. The systems are low-maintenance, environmentally friendly, and contribute significantly to improving water supply security without the need for connection to the supply network. These pump systems can be upgraded for the respective groundwater quality with multi-stage filtration, activated carbon filters, and innovative processes such as electrochemical chlorination, ozone treatment, or UV disinfection.

Solar pump systems are an innovative and sustainable solution for drinking water supply, especially in remote areas, regions with poor infrastructure, or for temporary projects. Our solar pump systems enable the provision of drinking and service water in households, schools, hospitals, or infrastructure projects in remote regions for the irrigation of fields, orchards, and vegetable cultivation areas, ensuring an efficient water supply. This sustainable solution reduces energy consumption and minimizes operating costs wherever a continuous water supply is crucial.

In addition, WENDIT solar kits are also suitable for pure power supply in households for electricity and emergency power supply, thus enabling decentralized OFF-GRID and electrochemical water treatment.