GermanyWastewater and sludge disposalOpen Disposal of sewage sludge, fecal matter and household wastewater in Klipphausen Gemeinde Klipphausen Submission deadline November 2, 2026 at 9:00 AM UTC Contract value Not stated in the notice
GermanyWastewater disposal servicesOpen Disposal of contents from small sewage-treatment plants and cesspits in Haan Stadt Haan Submission deadline November 9, 2026 at 8:00 AM UTC Contract value Not stated in the notice
GermanyWastewater disposal servicesOpen Mobile wastewater and sludge disposal in the Schöpsaue association area Abwasserzweckverband "Schöpsaue" Submission deadline October 30, 2026 at 3:00 PM UTC Contract value €220,000