Engagés pour l'eau et l'assainissement urbains

Projects engineering, designing and implementing

Whether you are a sector administration, a local authority, a funding party or donor agency, a service operator, an engineering consulting firm, an NGO, LYSA's offer covers a broad spectrum of services designed to support you in the development, validation and assessment of your drinking water and sanitation projects:

  • Technical and financial feasibility studies, conceptual schemes, the design of pilot projects
  • Hydraulic and financial modelling
  • Dimensioning of networks and water and sanitation infrastructures: Preliminary design study and Detailed design study
  • Preparation of tendering documents and technical specifications (supplementary technical conditions)
  • Socio-economic survey, physical surveys
  • Zoning and mapping
  • Drinking water and sanitation master plans, medium and long-term action plans
  • Audits, multi-disciplinary diagnoses and benchmarking of water public and private services
  • Business plans for service management centers, finance plans and investment programming