FranceWastewater sludge treatment and recoveryOpen Removal and recovery of sludge and sand from Rennes wastewater-treatment plants, 2027–2030 Rennes Métropole Submission deadline November 12, 2026 Time not stated Contract value Not stated in the notice
GermanyWastewater sludge transport and recoveryClosing soon Waldachtal sewage-sludge transport and thermal recovery Zweckverband Abwasserbeseitigung Oberes Waldachtal Submission deadline November 3, 2026 at 1:00 PM UTC Contract value Not stated in the notice
FranceWastewater sludge treatmentClosing soon Transport and treatment of sludge from the CAV wastewater plant Communauté d'Agglomération de Vesoul (70) Submission deadline October 29, 2026 at 11:00 AM UTC Contract value €700,000