Offers & Services

The start-up HETWA offers applications dedicated to the specific themes of each customer, in line with their needs. Developments and/or adaptations of the model are also envisaged according to requests.

In addition, the company offers applications oriented towards the evaluation of water quality regulation services and the assessment of ecosystem services from the point of view of the European Water Framework Directive (WFD).

  • Consultancy and expertise 50% 50%
  • Innovation Deeptech Interactive platform MEWISO 50% 50%

Fields of expertise and activities

Ecological and Hydrological Expertise

 

  • Creation of environmental indicators for water resource management in terms of quality and quantity.
  • Hydrological and agronomic advice in our areas of expertise.
  • Development and project management support for research and R&D projects.
  • Valuation of ecosystem services.

Analyze environmental impact

 

  • Study of the impact of climate change on hydrology.
  • Study of agricultural impact on nitrogen levels (atmosphere, river).
  • Dam management and water transfer nitrogen, water, carbon and greenhouse gas balances: application in a current or future climate.
  • Knowledge of agroecological practices for field crops: diversification of rotations, introduction of intermediate crops, introduction of legumes, combined legume and non-legume crops.

Mewiso web platform

Mewiso, formerly known as Indiqu'Eau, is a platform that makes it easier to understand the dynamics of a territory. The innovative MEWISO tool will offer a data visualization system via a web platform associated with a GIS (Geographic Information System).

Thanks to this platform, managers will be able to monitor the state of their territory in terms of the issues affecting the region (specific pollution, water shortages, non-optimized management). The scientific expertise and climate projections made possible by the start-up will enable optimal scenarios to be found, where indicators will be optimized.

  • Annual rental.
  • Tutorial on how to use the tool.
  • Integration of new indicators.
  • Database management.

Partnership & Short-term services

 

  • Simulation of water and soil quality.
  • Ecological and hydrological expertise to generate indicators (ecosystem services, hydrological indicators, etc.).
  • Agronomic expertise.
  • Impact studies / environmental diagnosis.
  • Data analysis, big data,...
  • Responses to joint calls for proposals (local, national, international).
  • Evolution of tools according to demand.
  • Integration of new external indicators into our structure's expertise.

    Decision support

     

    • Creation of functional databases.
    • Processing, analysis and interpretation of results from different sources: experimental trials, simulations, scenario analysis, surveys at different scales:
      • Spatial: from plot to catchment to territory (France, Europe)
      • temporal: no daily time, annual and time series (current and future climate).
    • Development of digital experience plans & scenarios.
    • Conceptual, mechanistic and functional modeling.
    • Calibration of parameters (plants, soil, etc.).

    Improving comprehension

      • Writing support materials, popularization articles or technical data sheets.
      • Scientific articles in peer-reviewed journals.
      • Project reports: interim and final reports.
      • Production of posters, Powerpoint or other means of presenting results.
      • Oral presentations: participation in seminars, presentations of work, training courses, etc.

      HETWA TRAINS YOU!

      ✔ Setting up learning paths

      ✔ Training courses or seminars on our areas of expertise

      ✔ Possibility of adapting training to target audience and needs (level, duration)

      Contact us