Overview
EJBY wastewater treatment plant serves Lejre, Denmark, in Region Sjælland. It handles a population of 5,338 and has a designed capacity of 1.00 (unit unspecified).
EJBY is a wastewater treatment plant located in Lejre, a town in Region Sjælland, Denmark. The facility serves a population of approximately 5,338 people, placing it in the small-to-medium agglomeration category under Danish and EU regulations. As a Danish plant, EJBY operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size unless discharging into less sensitive waters. Denmark has implemented the directive through national legislation, and plants serving over 2,000 population equivalents typically must meet secondary treatment standards. The plant's treated effluent likely discharges into local watercourses that drain into the Isefjord or Roskilde Fjord, both part of the Kattegat sea area. These coastal waters are ecologically sensitive, supporting diverse marine life and serving as important habitats for fish and bird species. The plant's location within 50 km of the coast means its discharge can influence nearshore water quality.
Environmental context
EJBY's treated wastewater likely flows into streams and rivers that drain into the Isefjord or Roskilde Fjord, which are part of the Kattegat sea. These coastal waters support diverse marine ecosystems, including fish spawning grounds and migratory bird habitats. The region's nutrient-sensitive waters require effective treatment to prevent eutrophication and protect aquatic life.
Frequently asked questions
EJBY is located in Lejre, a town in Region Sjælland, Denmark, at coordinates 55.7050 N, 11.8390 E.
EJBY serves a population of approximately 5,338 people, classifying it as a small-to-medium agglomeration under EU standards.
The treated effluent from EJBY likely discharges into local watercourses that drain into the Isefjord or Roskilde Fjord, eventually reaching the Kattegat sea.
As a Danish plant, EJBY operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations of this size unless discharging into less sensitive waters.
In Denmark, plants serving over 2,000 population equivalents typically require secondary treatment under the EU Urban Waste Water Treatment Directive, often including biological processes to reduce organic matter and nutrients.
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