https://www.hydreau.net

Groundwater management

Dewatering

Hydreau is your partner for the management of groundwater, for mines or quarries and buildings projects.

When ?

icon

Need to drawdown groundwater as part of your building projects.

icon

Polluted water income at the bottom of excavation during earthworks

icon

Management of upwellings

background
background

Mission ?

Dewatering design : In order to size a lowering, whether during building projects or in case of management of rising water table, the various steps to follow are the following :
  • icon

    Previous hydrogeological study. The hydrogeological study consists of a global understanding of the parameters related to the groundwater. It consists of a bibliographic part but also of insitu investigations and groundwater tests

  • icon

    Analytical or numerical flow modeling

Our expertise is also accompanied by :
  • icon

    Advice, design and calculation of retaining/stability techniques

  • icon

    Permit application for pumping and wells drilling

  • icon

    Recovery of minewater

Hydreau also helps you in the preparation and supervision of your projects :
  • icon

    Drafting of technical clauses

  • icon

    Monitoring and execution of boreholes : site preparation, prospecting, safety plan, works supervision and quality control

  • icon

    Monitoring and execution of drilling : site preparation, prospecting, safety plan, works supervision and quality control

  • icon

    Surface and groundwater sampling and flow measurement in surface waters

Specific references

Hydreau participated in the drafting of the methodological guide on drawdown techniques in the Brussels Region.

Contact us

    Les informations introduites dans le formulaire de contact (nom, prénom, e-mail, téléphone et message) sont uniquement utilisées au moment de l'envoi de l'e-mail et ne sont pas conservées par le site.

    Or by email [email protected]

    Or by phone +32 473 92 93 58

    background