Overview
Heimweiler wastewater treatment plant in Rheinland-Pfalz, Germany, serves about 2,215 people with secondary treatment. It discharges approximately 789 m³/day and has a designed capacity of 3,150 m³/day.
Heimweiler is a municipal wastewater treatment plant located in the village of Heimweiler, within the Kirner Land area of Landkreis Bad Kreuznach, Rheinland-Pfalz, Germany. The plant serves a population of approximately 2,215 residents and is part of the region's decentralized wastewater infrastructure. The facility provides secondary treatment, which is the standard biological treatment stage required under the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of this size. With a designed capacity of 3,150 m³/day and an average discharge volume of 789 m³/day, the plant operates well below its capacity, indicating room for future growth or seasonal variations. The treated effluent is discharged into a local watercourse that ultimately drains into the Nahe River, a tributary of the Rhine. The Rhine basin supports diverse aquatic ecosystems and is a major European waterway. The plant's secondary treatment helps protect downstream water quality and aquatic life.
Environmental context
The plant discharges into a small stream that flows into the Nahe River, which joins the Rhine near Bingen. The Rhine is a major European river supporting diverse fish species and migratory birds. The region's watershed is ecologically sensitive, with the Nahe known for its salmonid habitats. Secondary treatment reduces organic load and nutrients, helping to maintain water quality in the downstream river system.
Frequently asked questions
The plant is located in Heimweiler, a village in the Kirner Land area of Landkreis Bad Kreuznach, in the state of Rheinland-Pfalz, Germany.
The plant serves approximately 2,215 residents, classifying it as a small agglomeration under the EU Urban Waste Water Treatment Directive.
The plant provides secondary treatment, which typically involves biological processes to break down organic matter, followed by sedimentation to remove solids.
The treated effluent flows into a local stream that feeds the Nahe River, a tributary of the Rhine. The plant helps protect water quality in the Nahe and Rhine basins.
Under the EU Urban Waste Water Treatment Directive (91/271/EEC), agglomerations with a population equivalent (PE) between 2,000 and 10,000 are required to provide secondary treatment. Heimweiler, serving about 2,215 people, meets this requirement.
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