Syndicat des Eaux d’Iles-de-France (SEDIF) logo
InfrastructureRailways & Water PlantAging Infrastructure InvestmentAsset Management PracticesPredictive Maintenance ROI

Syndicat des Eaux d’Iles-de-France (SEDIF)

How to regain visibility and control over a drinking-water asset portfolio managed by a delegate?

40k
components
100
sites
€1B
renewal value

Context

France under delegated operations (Veolia). With inventory and asset knowledge held by the delegate, SEDIF lacked traceability to challenge proposals and justify major renewals. Oxand helped consolidate a patrimonial reference and build a 15-year, risk-based investment trajectory to support decision-making and stakeholder communication.

Our Solution

  • Built a consolidated asset registry from Veolia CMMS extracts
  • Defined rules for asset families, aging, costs and risk
  • Simulated 15-year scenarios to balance risk reduction and spend
  • Trained SEDIF teams to update and use the tool autonomously
Solution illustration

What Oxand delivered

  • Risk-based 15-year PPI with a controlled ~€10M/year envelope

  • Shared, quantitative reporting for teams and elected officials

Watch the story

Feedback from Syndicat des Eaux d'Iles-de-France (SEDIF): Syndicat des Eaux d'Ile-de-France (SEDIF) reports on its policy of optimized management of drinking water facilities thanks to predictive analysis. As part of the preparation of its XVIth five-year plan, Syndicat des Eaux d'Ile de France (SEDIF) is looking for an asset management tool that will enable it to : Improve knowledge: know the state of all its assets and their level of risk. facilitate decision-making: optimize the performance of investment programs Communicate more effectively: provide quantitative data to support decision-making and communication with elected representatives on investment plans. SEDIF owns 40,000 pieces of equipment installed at production sites in 3 remote locations, supplying 8,400 km of water networks. It had an annual maintenance budget of around €10M per site in 2018.

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