2 plants indexed.
Herongen wastewater treatment plant serves Straelen, Nordrhein-Westfalen, Germany, with a population equivalent of 22,000. It operates under EU Urban Waste Water Treatment Directive requirements for secondary treatment.
Straelen wastewater treatment plant serves approximately 9,900 people in Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, ensuring proper treatment for the local community.