Overview
FISLISBACH wastewater treatment plant serves Birmenstorf, Aargau, Switzerland, with a population equivalent of 9,804. The plant operates under Swiss water protection regulations, ensuring treated effluent meets national standards.
FISLISBACH wastewater treatment plant is located in Birmenstorf, within the canton of Aargau, Switzerland. Serving a population equivalent of approximately 9,804, the plant is part of the municipal wastewater infrastructure for the region. The facility is situated near the Reuss River, which flows into the Aare and ultimately the Rhine. Switzerland's wastewater treatment plants are regulated under the Swiss Water Protection Act (Gewässerschutzgesetz), which mandates secondary treatment for all agglomerations above 2,000 population equivalents. For plants of this scale, advanced treatment (nitrogen and phosphorus removal) is typically required to protect sensitive water bodies. The plant's treatment process is designed to meet these stringent national standards. The treated effluent from FISLISBACH is discharged into local watercourses that drain into the Reuss River, a tributary of the Aare. The Aare then flows into the Rhine, which is a major European waterway. The plant plays a crucial role in maintaining water quality in the region, supporting aquatic life and downstream ecosystems.
Environmental context
The plant discharges into the Reuss River catchment, which flows into the Aare River and then the Rhine. The Rhine is a critical waterway for biodiversity and drinking water supply in Europe. The local watershed supports diverse aquatic species and is an important migratory corridor for fish. Protecting water quality in this basin is essential for ecological health and human use downstream.
Frequently asked questions
FISLISBACH wastewater treatment plant is located in Birmenstorf, in the canton of Aargau, Switzerland. The address is Rehmattweg, Muntwil, Birmenstorf, Bezirk Baden, Aargau, 5413.
The plant serves a population equivalent of approximately 9,804 people, making it a medium-sized agglomeration in the Swiss wastewater system.
Treated wastewater from FISLISBACH is discharged into local watercourses that flow into the Reuss River, a tributary of the Aare, which then joins the Rhine River.
The plant operates under the Swiss Water Protection Act (Gewässerschutzgesetz), which requires secondary treatment for agglomerations over 2,000 PE and often mandates nutrient removal for plants of this scale to protect sensitive water bodies.
In Switzerland, wastewater treatment plants serving approximately 10,000 people typically employ secondary treatment with nutrient removal (nitrogen and phosphorus) to meet the strict standards of the Swiss Water Protection Act, especially when discharging into rivers like the Reuss.
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