2 plants indexed.
CALAMONTE wastewater treatment plant serves the Mérida area in Extremadura, Spain. It treats wastewater from approximately 7,200 people under EU regulatory standards.
MERIDA wastewater treatment plant serves Mérida, Extremadura, Spain, with a population of 85,000. It operates under the EU Urban Waste Water Treatment Directive, ensuring compliance with secondary treatment standards for medium-sized agglomerations.