Operation and maintenance services for intermunicipal wastewater treatment plants

Summary

The tender covers the operation, technical support and maintenance of wastewater treatment plants and pumping stations in the Espalion area for four years. At the treatment plants in Lioujas, Bozouls and Villecomtal, together with three pumping stations, the contractor must operate and maintain all equipment within the fenced plant premises. For the Espalion treatment plant and the Estaing pumping station, the work comprises technical support for operation, inspection of monitoring equipment and preventive maintenance without supplying parts or materials. Bids must be submitted electronically by 2 November 2026 at 17:00. The deadline for questions is 23 October 2026 at 17:00.