26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
CASALE_BUCCI wastewater treatment plant serves Amatrice, Lazio, Italy, with a population equivalent of 11,000. It operates under the EU Urban Waste Water Treatment Directive, ensuring compliance with secondary treatment standards for inland communiti
Casale Monferrato wastewater treatment plant serves about 44,000 people in Piemonte, Italy. It operates under the EU Urban Waste Water Treatment Directive, which requires secondary treatment for agglomerations of this size.
CASALGRANDE_SALVATERRA wastewater treatment plant serves the municipality of Casalgrande in Emilia-Romagna, Italy, with a population equivalent of 26,218. The plant discharges into local waterways within the Po River basin.
Casalito wastewater treatment plant in Óbidos, Portugal, served a population of 9,000 before closure. The facility is located near the Atlantic coast within the Leiria district.
CASALVELINO IMPIANTO STRADA SANTA is a wastewater treatment plant serving Casal Velino, Campania, Italy. It serves a population of approximately 5,994 and is located near the Tyrrhenian Sea coast.
CASAMASSIMA wastewater treatment plant serves the town of Casamassima in Puglia, Italy, with a population equivalent of 13,417. The facility is located within 50 km of the Adriatic coast and operates under EU Urban Waste Water Treatment Directive sta
CASAQUEMADA wastewater treatment plant serves San Fernando de Henares in the Comunidad de Madrid, Spain. It handles a population equivalent of 147,498 under the EU Urban Waste Water Treatment Directive.
CASAR DE CACERES wastewater treatment plant serves Casar de Cáceres, Extremadura, Spain, with a population of 9,000. It operates under EU Urban Waste Water Treatment Directive standards.
CASAR DE PERIEDO wastewater treatment plant serves Casar, Cantabria, Spain, with a population equivalent of 15,061. The facility operates under Spain's implementation of the EU Urban Waste Water Treatment Directive.
CASARANO_NUOVO wastewater treatment plant serves approximately 49,272 people in Matino, Puglia, Italy. It is located near the coast and operates under the EU Urban Waste Water Treatment Directive.
Casarrubios del Monte wastewater treatment plant serves approximately 5,100 residents in Toledo, Castilla-La Mancha, Spain. The facility operates under Spain's implementation of the EU Urban Waste Water Treatment Directive.
CASATEJADA wastewater treatment plant serves Casatejada, Cáceres, in Extremadura, Spain. It handles a population of 8,500 and operates under EU Urban Waste Water Treatment Directive standards.
CASE PILOTE MANIBA wastewater treatment plant serves Case-Pilote, Martinique, with a designed capacity of 1.00 volume units. It supports a population of 7,333 and is located within 50 km of the coast.
Case Rosse Capannacce wastewater treatment plant serves 6,000 people in Roma, Lazio, Italy. The facility operates under EU Urban Waste Water Treatment Directive 91/271/EEC.
Caseville WWTP serves 2,219 people in Caseville Township, Michigan. The plant is located within 50 km of the Lake Huron coast and operates under U.S. Clean Water Act regulations.
CASEY N WASTEW TRT PLANT serves Casey, Illinois, treating wastewater for approximately 3,250 residents. The plant operates under the US Clean Water Act framework.
Caseyville Township West Facility serves Union Hill, Illinois, treating wastewater for approximately 5,000 residents. The plant operates under the U.S. Clean Water Act framework.
Caseyville Township East wastewater plant serves 44,000 people in Shiloh, Illinois. It operates under the US Clean Water Act, discharging treated effluent to local waterways.
Cashel Wastewater Treatment Plant serves County Tipperary, Ireland, treating wastewater for approximately 10,916 people. The plant operates under Ireland's implementation of the EU Urban Waste Water Treatment Directive.
Cashmere STP Facility serves 3,075 people in Cashmere, Washington. The plant discharges treated wastewater into the Wenatchee River watershed, which flows to the Columbia River.