Hoppenwalde_Ueckermunde Wastewater Treatment Plant, Liepgarten, Germany

The Hoppenwalde_Ueckermunde wastewater treatment plant is located in Liepgarten, Mecklenburg-Vorpommern, Germany, near the town of Ueckermunde. It serves a population equivalent of approximately 15,178, classifying it as a medium-sized agglomeration under the EU Urban Waste Water Treatment Directive (91/271/EEC). The plant is situated in a region characterized by flat coastal terrain and proximity to the Baltic Sea. As a German facility, the plant is subject to the EU Urban Waste Water Treatment Directive, which requires secondary treatment for agglomerations of this size. The directive also mandates more advanced treatment if the receiving waters are designated as sensitive areas. The plant's designed capacity is 1.00 (likely in thousand cubic meters per day or similar units), indicating a moderate scale of operation. The plant discharges treated effluent into the local watershed, which drains into the Szczecin Lagoon (Stettiner Haff) and ultimately into the Baltic Sea. This coastal environment supports diverse aquatic life and is an important migratory corridor for fish and bird species. The plant's operation helps protect the sensitive lagoon ecosystem from nutrient pollution and other contaminants.

The plant's treated effluent flows into the Szczecin Lagoon, a large coastal lagoon shared by Germany and Poland, which then drains into the Baltic Sea via the Peene, Swina, and Dziwna straits. The lagoon is an ecologically sensitive area that supports diverse aquatic life, including fish, waterfowl, and migratory birds. Nutrient inputs from wastewater can contribute to eutrophication, making effective treatment crucial for maintaining water quality in this coastal ecosystem.