Planning of water and sewer networks in Katharinenrieth

Summary

The Wasserverband Südharz is procuring design services for wastewater, rainwater, drinking-water and connecting pipelines in Katharinenrieth, initially covering the relevant HOAI design phases and with further phases to be commissioned progressively. The work includes planning approximately 2,200 m of wastewater sewer and 85 property connections, rainwater drainage and rehabilitation, a roughly 400 m pressure pipeline and pumping station, and replacement of approximately 180 m of drinking-water pipeline. The wastewater design must compare a gravity sewer system with vacuum drainage.