France – Sewage, refuse, cleaning and environmental services – Contrat de concession de services de type délégation de service public pour l'exploitation du service d'assainissement collectif

This consultation concerns the management of the public wastewater treatment service for the Municipality of Bonnemain ("the Delegating Authority"). This service concession covers the entire service (collection, transport, pumping, and treatment network at the wastewater treatment plant). Main characteristics of the concession: - Number of subscribers: 252 - Volume of the service charge base: 17,715 m³, or 70.3 m³/subscriber - Length of the separate sewer network: 4,597 m (gravity sewer) and 416 m (pumped sewer) - Number of pumping stations: 2 - A 700 PE (population equivalent) lagoon-type wastewater treatment plant