26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
CASTELSARDO_LOC_LA_VIGNACCIA wastewater treatment plant serves approximately 6,354 people in Italy. The plant is located near the coast and operates under EU Urban Waste Water Treatment Directive standards.
CASTELSARDO_LOC_LUNGOMARE_ANGLONA is a wastewater treatment plant serving Lu Bagnu, Italy. It is located near the coast of Sardinia and serves a population of 6,355.
Castelsarrasin wastewater treatment plant serves approximately 21,845 people in Occitanie, France. The facility discharges into the Tarn River basin, contributing to the Garonne River watershed.
Castelvetro di Modena wastewater treatment plant serves the Cà di Sola area in Emilia-Romagna, Italy. It treats wastewater from a population of about 4,131 under the EU Urban Waste Water Treatment Directive.
Castelvetro Piacentino Nuovo wastewater treatment plant serves San Giuliano Piacentino in Emilia-Romagna, Italy. It treats wastewater for a population of 5,278 under EU regulatory standards.
CASTELVOLTURNO NORD IMPIANTO DI DEP IN DX DEL FIUME VOLTURNO serves Castel Volturno, Campania, Italy, treating wastewater for approximately 13,500 people. The plant is located near the Volturno River and within 50 km of the Tyrrhenian Sea coast.
CASTENASO_NUOVO wastewater treatment plant serves Castenaso, Emilia-Romagna, Italy. It treats wastewater for a population of approximately 10,948 under EU regulatory standards.
CASTIGLIONE wastewater treatment plant serves Settimo Torinese, Piemonte, Italy, with a population equivalent of approximately 2 million. It operates under the EU Urban Waste Water Treatment Directive.
CASTIGLIONE_DEI_PEPOLI_CA_NOVA is a wastewater treatment plant serving approximately 3,900 people in Castiglione dei Pepoli, Emilia-Romagna, Italy. It operates under the EU Urban Waste Water Treatment Directive.
Castiglione del Lago Madonna del Soccorso wastewater treatment plant serves 6,673 residents in Castiglione del Lago, Umbria, Italy. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations
Castions di Strada wastewater treatment plant serves 1,292 people in Friuli-Venezia Giulia, Italy. It operates under EU Urban Waste Water Treatment Directive 91/271/EEC, which mandates secondary treatment for agglomerations of this scale.
Castle Dale wastewater treatment plant serves approximately 3,080 residents in Emery County, Utah. The facility operates under the U.S. Clean Water Act, with state-issued NPDES permits governing its discharge.
Castle Donington STW serves approximately 6,900 people in North West Leicestershire, England. The plant operates under UK wastewater regulations, treating sewage from the local community before discharge.
CASTLE DOUGLAS New STW serves approximately 4,949 people in Rhonehouse, Dumfries and Galloway, Scotland. The plant operates under the UK's wastewater regulatory framework, with a designed capacity of 1.00.
Castle Hill wastewater treatment plant in Sydney, New South Wales, Australia serves a population of 243,680. The facility is operational and has a designed capacity of 1.00 (units unspecified).
Castle Rock WWTP serves 2,130 people in Castle Rock, Washington. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge.
Castlebar Waste Water Treatment Plant serves County Mayo, Ireland, treating wastewater for approximately 16,183 people. The plant operates under EU Urban Waste Water Treatment Directive standards.
Castleblayney Waste Water Treatment Plant serves County Monaghan, Ireland, treating wastewater for approximately 13,700 people under the EU Urban Waste Water Treatment Directive.
Castlederg wastewater treatment plant serves the town of Castlederg in County Tyrone, Northern Ireland. It operates under UK and EU regulations for small agglomerations.
Castleisland Waste Water Treatment Plant serves approximately 5,000 people in County Kerry, Ireland. The facility discharges into the local river system under Ireland's implementation of the EU Urban Waste Water Treatment Directive.