Challenge achieved: Challenge of Comprehensive Management of the more than 740 kilometers Sanitation network of the city of Bilbao in the following areas of service and work:
- Cleaning and inspection of the municipal sewer network, drains and grates.
- Inspection and maintenance of rainwater and sewage pumps, and storm tanks.
- Update and maintenance of the GIS of the municipal sewer network.
- Update and maintenance of the mathematical and real-time model of the sanitation network.
- Control and monitoring of the slopes and embankments of the slopes of Bilbao.
- Technical assistance of the contractor for the execution of the works subject to the competition and drafting of construction projects.
- Ordinary repair work (BRAIS).