26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
ARENTHON wastewater treatment plant serves Arenthon, Auvergne-Rhône-Alpes, France. It is designed for a capacity of 1. 00 and serves a population of 64,478.
ARENYS DE MAR wastewater treatment plant serves Arenys de Mar, Catalunya, Spain, with a population equivalent of 43,235. It is located near the Mediterranean coast and operates under EU Urban Waste Water Treatment Directive standards.
ARENZANO wastewater treatment plant serves approximately 15,000 people in Arenzano, Liguria, Italy. Located near the coast, it operates under EU Urban Waste Water Treatment Directive standards.
ARES MUGARDOS FENE is a wastewater treatment plant serving approximately 29,318 people in Ares, Galicia, Spain. It is located within 50 km of the coast and discharges into the local watershed.
Arévalo wastewater treatment plant serves approximately 19,000 people in Castilla y León, Spain. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this size.
ARGAMASILLA DE ALBA wastewater treatment plant serves the town of Argamasilla de Alba in Castilla-La Mancha, Spain. It treats wastewater from approximately 13,759 residents, operating under EU regulations.
ARGELATO_FUNO wastewater treatment plant serves Funo di Argelato in Emilia-Romagna, Italy. It treats wastewater for approximately 7,372 people as part of the regional infrastructure.
Argelès-Gazost wastewater treatment plant serves approximately 7,000 people in Occitanie, France. The facility operates under the EU Urban Waste Water Treatment Directive, ensuring compliance with secondary treatment standards for its population tier
Argeles sur Mer wastewater treatment plant serves Argelès-sur-Mer in Occitanie, France. It treats wastewater for approximately 98,000 people and is located near the Mediterranean coast.
ARGENCES wastewater treatment plant serves the commune of Argences in Normandy, France. It is designed for a capacity of 1.00 cubic meters per day and serves a population of approximately 6,600.
ARGENTA wastewater treatment plant serves Argenta, Emilia-Romagna, Italy. It is an inland facility with a designed capacity of 1.00 volume unit, operating under EU Urban Waste Water Treatment Directive.
ARGENTAN wastewater treatment plant serves Argentan, Normandy, France, treating wastewater for approximately 16,280 people. It operates under the EU Urban Waste Water Treatment Directive.
ARGENTON SUR CREUSE wastewater treatment plant serves Argenton-sur-Creuse in Centre-Val de Loire, France. It treats wastewater for approximately 12,956 people under EU regulations.
Argoncilhe wastewater treatment plant serves Santa Maria da Feira, Portugal, treating wastewater for approximately 13,900 people. It operates under the EU Urban Waste Water Treatment Directive.
ARGOS NAFPLIO wastewater treatment plant serves approximately 100,000 people in the Argolis region of Greece. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
ARGOSTOLI wastewater treatment plant serves Argostoli, Greece, on the Ionian island of Kefalonia. It treats wastewater for approximately 25,000 people, with a designed capacity of 1.00 cubic meter per second.
ARGUINEGUIN wastewater treatment plant serves San Bartolomé de Tirajana in the Canary Islands, Spain. It treats wastewater from a population of approximately 15,338 people.
Ariano Irpino Impianto Cardito serves approximately 8,000 people in Ariano Irpino, Campania, Italy. The plant treats municipal wastewater and discharges into the local watershed.
Ariano Irpino Impianto Martiri is a municipal wastewater treatment plant serving approximately 6,000 people in Campania, Italy. It operates under the EU Urban Waste Water Treatment Directive.
ARINS SANTIAGO is a wastewater treatment plant serving 4,050 people in A Barcia, Galicia, Spain. It operates under Spain's implementation of the EU Urban Waste Water Treatment Directive.