Adaptation of the La Poveda wastewater treatment plant to the PNCA and design and construction of quaternary treatment

Summary

The tender covers construction works to adapt the La Poveda wastewater treatment plant to the PNCA, as well as preparing the design for quaternary treatment at the plant and carrying out the associated construction works in the municipality of Arganda del Rey. The contracting authority is Canal de Isabel II, S.A. The deadline for submitting tenders is 9 October 2026. Check the official tender details and tender documents for the precise technical, qualification and compliance requirements.