26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Central Wetlands is a projected wastewater treatment plant in New Orleans, Louisiana, designed to serve 375,000 people. It will be part of the region's infrastructure to manage wastewater in the Lake Pontchartrain watershed.
Central WWTP Dallas serves nearly 1 million people in Mesquite, Texas, as a major municipal wastewater facility. It operates under the US Clean Water Act and EPA NPDES permitting framework.
Central WWTP TRA serves over 1.2 million people in Dallas, Texas. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to the Trinity River.
Centrala Avloppsreningsverket serves Kristianstad, Sweden, treating wastewater for approximately 160,000 people. The plant operates under Sweden's implementation of the EU Urban Waste Water Treatment Directive.
CENTRALIA STP serves approximately 15,738 people in Clinton County, Illinois. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater facilities of this scale.
CENTRALIA STP serves 17,140 people in Lewis County, Washington. The plant operates under the US Clean Water Act and NPDES permit program.
Centralia WWTP serves approximately 3,777 people in Audrain County, Missouri. The plant discharges treated wastewater into local waterways, supporting the region's water quality under U.S. EPA regulations.
Centralna wastewater treatment plant serves Tarnowskie Góry in the Silesian Voivodeship of Poland, treating wastewater for approximately 31,406 residents.
Centralna Mechaniczno Biologiczna Oczyszczalnia Sciekow przy Grupie Azoty zAK SA serves Stare Koźle, Poland, treating wastewater for approximately 38,000 people. The plant operates under Polish and EU regulations for medium-sized agglomerations.
Centralna Oczyszczalnia Sciekow serves Pionki, Poland, treating wastewater for approximately 10,533 residents. The plant operates under Polish regulations aligned with the EU Urban Waste Water Treatment Directive.
Centralna Oczyszczalnia Sciekow COS in Kędzierzyn-Koźle, Opole Voivodeship, Poland, serves a population of 8,995. The plant discharges into local waterways, ultimately draining into the Baltic Sea.
Centralna Oczyszczalnia Sciekow COS serves Częstochowa, Poland, treating wastewater for approximately 187,841 residents. The plant discharges into the Warta River basin, a tributary of the Oder River, which flows into the Baltic Sea.
Centralna Oczyszczalnia Sciekow w Gliwicach serves the city of Gliwice in the Silesian Voivodeship, Poland. This large municipal plant treats wastewater from over 176,000 residents.
Centralna Oczyszczalnia Sciekow w Kozieglowach serves over 1.3 million people in the Poznan metropolitan area, Poland. It is a major wastewater treatment facility in the Wielkopolskie region.
Centralna Oczyszczalnia Sciekow w Krzeszowicach serves the town of Krzeszowice in southern Poland's Lesser Poland Voivodeship, treating wastewater for approximately 19,784 residents.
Centre d'epuration Rive Sud CERS in Longueuil, Quebec, serves over 727,000 residents. This operational plant treats municipal wastewater from the Montreal south shore region.
Centre Lagoon is a wastewater treatment plant serving Elrath, Alabama, United States. It handles a population of approximately 2,268 and operates under the US Clean Water Act framework.
Centreville Brent WWTP serves approximately 5,050 people in Centreville, Alabama. The plant operates under the US Clean Water Act's NPDES permit program for municipal wastewater treatment.
Centreville WWTP serves approximately 4,285 residents in Centreville, Maryland. The plant has a designed capacity of 1.00 million gallons per day and operates under U.S. EPA NPDES regulations.
Centro wastewater treatment plant serves 104,124 people in Santiago de Querétaro, Mexico. It operates under Mexican water regulations (NOM-001-SEMARNAT) for discharge standards.