Operation and maintenance of the Vinalopó Valley wastewater collection and treatment system

Summary

The Vinalopó Valley Intermunicipal Association is procuring the operation and maintenance of the wastewater collection and treatment system serving Elda, Petrer, Sax and Monóvar. The service covers the sewer collectors and pumping station, the main wastewater treatment plant, tertiary treatment and the treatment plant serving the animal shelter, including operation, maintenance, repairs, wastewater and sludge monitoring, and waste management. The system processed approximately 4.11 million m³ in 2025.