26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Amsterdam C Sanand Comb Sewer STP serves approximately 20,235 people in Montgomery County, New York. The plant discharges treated wastewater into the local watershed, contributing to the Mohawk River basin.
ANACAPRI_LA_SELVA wastewater treatment plant serves Anacapri, Campania, Italy. It has a designed capacity of 1.00 and serves a population of 6,300.
ANACONDA Deer Lodge County wastewater treatment plant serves approximately 5,792 residents in Deer Lodge County, Montana. The facility operates under U.S. EPA and Montana state regulations for municipal wastewater.
Anacortes STP serves approximately 17,644 residents in Anacortes, Washington. The plant is located within 50 km of the coast and discharges into the local watershed.
Anadarko PWA WWT serves the city of Anadarko, Oklahoma, with a population of 6,645. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Anáhuac wastewater treatment plant serves approximately 12,000 residents in Chihuahua, Mexico. The facility operates under Mexican water quality regulations for inland discharge.
AnAhuac wastewater treatment plant serves the city of Anáhuac in Nuevo León, Mexico. It treats wastewater from a population of approximately 17,485 under Mexico's national water regulations.
Anahuac WWTP serves approximately 4,047 residents in Anahuac, Texas, with a designed capacity of 1.00 million gallons per day. The plant discharges treated wastewater into local waterways within the Trinity River basin.
Anamosa WWTP serves approximately 5,100 residents in Anamosa, Iowa. The facility operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater.
Anandpur Sahib wastewater treatment plant in Punjab, India serves approximately 53,450 people. The operational facility manages municipal wastewater for the historic city.
Ananthpur wastewater treatment plant serves Ballari, Karnataka, India, with a population of 37,810. It is an operational facility contributing to local sanitation infrastructure.
Anapra wastewater treatment plant serves Puerto de Anapra, Juárez, Chihuahua, Mexico. It handles a population of approximately 20,536 and discharges treated effluent into the local watershed.
Anasagar is a proposed wastewater treatment plant in Ajmer, Rajasthan, India, designed to serve a population of 21,503. It will contribute to managing municipal wastewater in the region.
Anastasia Island WWTP serves 18,500 people in Saint Augustine Beach, Florida. The plant is located within 50 km of the Atlantic coast and operates under U.S. Clean Water Act regulations.
ANCENIS La Bigotterie wastewater treatment plant serves Ancenis-Saint-Géréon in Pays de la Loire, France. It treats wastewater for a population equivalent of 153,666, operating under EU regulations.
Ancon wastewater treatment plant serves approximately 20,966 people in Ancón, Lima, Peru. The facility is located near the Pacific coast and discharges into the local watershed.
ANCONA_ZIPA_DEP is a municipal wastewater treatment plant serving Ancona, Italy, in the Marche region. It treats wastewater for approximately 75,500 people and is located near the Adriatic coast.
Ancor wastewater treatment plant serves Springs, Gauteng, South Africa, treating wastewater for approximately 111,000 people. The plant operates under South Africa's water regulatory framework.
Andalusia Riverside WWTP serves approximately 9,000 people in Covington County, Alabama. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge.
Andancette Intercommunale is a municipal wastewater treatment plant in Andancette, Auvergne-Rhône-Alpes, France, serving approximately 13,294 people. It operates under the EU Urban Waste Water Treatment Directive.