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Newsletter

  • English
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Site logo
  • Home
  • About us
    • Our expertise
    • Our values
    • Our achievements
    • Our customers
    • Our professional networks
    • Our Annual report
    • ODIAL SOLUTIONS group
  • Solutions
    • Products
      • Manual pumps
      • Electric water pumps
      • Power supply for drinking water
      • Drinking water tanks
      • Water treatment
      • Drinking water supply
      • Accessories for drinking water supply
    • Construction
      • Drinking water sector
      • Off grid energy supply
      • Supply of water for farming
    • Services
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Works in the drinking water sector in Africa

For the past 40 years, VERGNET HYDRO has been conducting works in the drinking water sector in Africa. From the construction of the superstructure to the commissioning of the operating site. From small scale projects to industrial scale works.

Manual water pumps or Human Powered Pumps (HPP):

  • Layout and implementation of the borehole (geophysical study, photo-interpretation,…)
  • Construction of superstructures (coping stones)
  • Pump installation (interpretation of test pumpings)
  • Acceptance of works

Autonomous Water Stations (AWS) :

  • Establishment and execution of the borehole (geophysical study, photo-interpretation,…) or
  • Rehabilitation of an existing borehole (extraction of existing pump, cleaning of the borehole,…)
  • Design and sizing of the PEA, sourcing of equipment
  • Construction of the AEP (pump, energy source, storage, distribution points)
  • Commissioning and acceptance of works

Drinking Water Supply (DWSS) :

  • Identification of the resource
  • Construction of the pumping station
  • Construction of the treatment plant (sizing, civil works)
  • Construction of the networks (topographic survey, excavations, laying of the network, construction of collective and private distribution points…)
  • Construction of the storage facility (layout, geotechnical studies, foundations, elevation, etc.)
  • Installation of electromechanical equipment (pumping, treatment, etc.)
  • Installation of monitoring equipment
  • Construction of operating buildings
  • Commissioning and operation/maintenance training

Construction_PMH

Our achievements

The installation of all the networks of the new TERRA-2 Port of Abidjan Terminal


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TOGO: Supply and installation of 300 human powered pumps in rural areas


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Ivory Coast, construction of 17 mini hybrid solar electric or thermal AEP systems


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Chad, construction of 123 superstructures for new and rehabilitated boreholes in Lake Tchad


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DRC, Pilot project of solar hybridization of 2 drinking water networks in Mbuji-Mayi


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Burkina Faso, 5 solar photovoltaic plants in rural areas


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DRC, drinking water supply systems with solar pumping at very great depths


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Mali, 20 drinking water supply networks with solar-powered pumps


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Mozambique, 9 drinking water supply networks and solar pumping


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Ivory Coast, 42 drinking water supply systems


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Chad, 700 human-powered pumps


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Burkina Faso, pilot sites for an innovative drinking water service


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Burkina Faso, a professional drinking water service


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Guinea, 1,143 human-powered pumps and 6 solar systems


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Mali, a professional drinking water service


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Mozambique, 5 drinking water supply networks and solar pumping


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Mozambique, 6 drinking water supply sites with desalination by solar energy


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Mauritania, 81 drinking water supply and solar pumping networks


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