2 plants indexed.
OLIVA DE MERIDA wastewater treatment plant serves Oliva de Mérida, Extremadura, Spain. It provides secondary treatment for a population of 3,700 with a design capacity of 4,000 m³/day.
GUARENA wastewater treatment plant serves Oliva de Mérida in Extremadura, Spain, with a population equivalent of 14,500. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this siz