KA Neuenwalde Krempel Wastewater Treatment Plant, Geestland, Niedersachsen

KA Neuenwalde Krempel is a former wastewater treatment plant located in the Krempel district of Geestland, in the Landkreis Cuxhaven, Niedersachsen, Germany. The plant served a population of 2,300 and was designed with a capacity of 3,300 cubic meters per day, though it discharged an average of 582 cubic meters per day. The facility is now closed. The plant provided advanced treatment, which goes beyond the secondary treatment required by the EU Urban Waste Water Treatment Directive for agglomerations of this size. Advanced treatment typically includes nutrient removal to protect sensitive water bodies. As a German plant, it operated under the national implementation of the EU directive, which mandates strict effluent standards. The plant is located within 10 km of the North Sea coast, making its discharge potentially influential on coastal water quality. The area drains into the North Sea via local rivers and tidal channels. The coastal environment supports diverse marine life and is an important area for migratory birds.

The plant is situated near the North Sea coast in Lower Saxony, an ecologically sensitive region with tidal flats and estuaries that support diverse aquatic life. The local watershed drains into the North Sea, which is a key marine ecosystem for fish, birds, and marine mammals. The plant's advanced treatment would have helped reduce nutrient loads to the coastal environment, mitigating eutrophication risks.