26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Kalamata wastewater treatment plant serves the municipality of Kalamata in the Peloponnese region, Greece. It treats wastewater for approximately 92,000 people, supporting the local urban population.
Kalamazoo WWTP serves approximately 163,000 people in Kalamazoo, Michigan. The plant discharges treated wastewater into the Kalamazoo River, which flows to Lake Michigan.
Kalamboli wastewater treatment plant serves Panvel, Maharashtra, India, with a designed capacity of 1.00 million liters per day. It treats wastewater from a population of 334,060 under India's environmental regulations.
Kalanur wastewater treatment plant serves Kalanaur, Haryana, India. It is an operational facility handling municipal wastewater for a population of approximately 9,092.
Kalbach _ Uttrichshausen wastewater treatment plant serves the Uttrichshausen area in Hessen, Germany. It handles a population equivalent of 2,800 and operates under the EU Urban Waste Water Treatment Directive.
Kalindi Vihar wastewater treatment plant serves Etmadpur, Agra, Uttar Pradesh, India. It treats municipal wastewater for approximately 30,000 people under India's environmental regulations.
Kalispell WWT Facility serves approximately 21,000 people in Kalispell, Montana. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to protect local water quality.
Kalix avr is a municipal wastewater treatment plant serving Kalix, Sweden. It handles wastewater for a population of approximately 11,056 and is located near the coast of the Gulf of Bothnia.
Kalkar Honnepel wastewater treatment plant serves approximately 45,000 people in Kalkar, Nordrhein-Westfalen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this size.
Kall wastewater treatment plant serves the town of Kall in Nordrhein-Westfalen, Germany, with a population equivalent of 13,735. It operates under the EU Urban Waste Water Treatment Directive.
Kallby avloppsreningsverk serves Lund, Sweden, treating wastewater for approximately 117,000 people. The plant is located near the coast and operates under Sweden's implementation of the EU Urban Waste Water Treatment Directive.
Kallerup wastewater treatment plant serves Hedehusene in Region Hovedstaden, Denmark, with a designed capacity of 1.00 and a population equivalent of 7,882.
Kalletal ZKA Kalldorf neu is a wastewater treatment plant in Kalldorf, Nordrhein-Westfalen, Germany, serving approximately 10,400 people. It operates under the EU Urban Waste Water Treatment Directive.
Kallithea Chalkidikis wastewater treatment plant serves approximately 11,500 people in Kassandra, Central Macedonia, Greece. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this
KALMAR ARV Tegelviken is a wastewater treatment plant serving approximately 83,895 people in Kalmar, Sweden. The plant operates under Sweden's implementation of the EU Urban Waste Water Treatment Directive.
Kalmthout wastewater treatment plant serves 23,800 people in Antwerpen, Belgium. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
Kalocsa Szennyviztisztito Telep is a wastewater treatment plant serving Gerjen, Hungary, in the Dél-Dunántúl region. It handles a population equivalent of 17,359 and operates under EU Urban Waste Water Treatment Directive standards.
Kalona WWTP serves approximately 2,293 people in Washington County, Iowa, United States. The plant discharges treated wastewater into local waterways under the U.S. Clean Water Act framework.
Kaltennordheim wastewater treatment plant serves the town of Kaltennordheim in Thüringen, Germany. The facility treats wastewater for approximately 2,932 residents.
Kalterherberg wastewater treatment plant serves the Monschau area in Nordrhein-Westfalen, Germany, with a population equivalent of 3,071. It operates under the EU Urban Waste Water Treatment Directive.