Framework agreement for emptying cesspits in the Koblenz urban area

Summary

The City of Koblenz is procuring a single-lot framework agreement for collecting and transporting wastewater from cesspits and faecal sludge from small wastewater treatment plants across the city to the Wallersheim treatment plant. The work includes emptying the facilities, associated handling and inspection tasks, and emergency call-outs. The scheduled term is 1 January 2027 to 31 December 2028, with two one-year extension options, up to 31 December 2030.