26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Billericay STW serves approximately 6,674 people in Billericay, Essex, England. The plant operates under the UK's wastewater regulatory framework, discharging treated effluent into local watercourses.
Billigheim wastewater treatment plant serves approximately 16,635 people in Billigheim, Rhineland-Palatinate, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this size.
Billinge South STW serves St Helens, England, treating wastewater for approximately 6,295 people. The plant operates under UK regulations, with a designed capacity of 1.00 (units unspecified).
Billingham STW serves approximately 33,605 people in Hartlepool, England. The plant operates under the UK's implementation of the EU Urban Waste Water Treatment Directive.
Billings Township Sewer System serves 2,653 residents in Michigan. The plant has a designed capacity of 1.00 million gallons per day and discharges to local waterways.
Billings WWTP serves approximately 91,750 people in Yellowstone County, Montana. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities of this scale.
Billingshurst STW serves approximately 7,600 people in West Sussex, England. The plant discharges treated wastewater into the local water environment, contributing to the protection of the River Arun catchment.
BILLINGTON STW serves the Ribble Valley area in Lancashire, England, treating wastewater for approximately 7,300 residents. The plant discharges into the local water system under UK environmental regulations.
BILLOM Bourg wastewater treatment plant serves Espirat, France, treating wastewater for approximately 6,786 people. It operates under France's national regulations implementing the EU Urban Waste Water Treatment Directive.
BILLUND wastewater treatment plant in Billund, Denmark, serves a population of 13,637. The plant is currently closed, and its operational history reflects the regulatory framework of the EU Urban Waste Water Treatment Directive.
Biloela wastewater treatment plant serves the town of Biloela in Queensland, Australia. It is an operational facility that treats domestic wastewater for the local community.
Bilzen wastewater treatment plant serves approximately 18,900 people in Beverst, Limburg, Belgium. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
Binaced wastewater treatment plant serves the municipality of Binaced in Huesca, Aragón, Spain. It treats wastewater from an estimated population of 22,708 under the EU Urban Waste Water Treatment Directive.
Binacional wastewater treatment plant serves Heroica Nogales, Sonora, Mexico, with a population of 14,147. The plant operates under Mexican water quality regulations for municipal wastewater.
Binacional o Pitar serves approximately 155,000 people in Tijuana, Baja California, Mexico. The plant is located within 50 km of the Pacific coast and discharges into the Tijuana River watershed.
Bindlach neu is a wastewater treatment plant in Ramsenthal, Bayern, Germany, serving approximately 6,550 people. It operates under the EU Urban Waste Water Treatment Directive.
Binéfar wastewater treatment plant serves the municipality of Binéfar in Aragón, Spain. It treats wastewater for a population equivalent of approximately 60,776 under the EU Urban Waste Water Treatment Directive.
Bingava KanpurJNNUR M is an operational wastewater treatment plant in Kanpur, Uttar Pradesh, India, serving over 850,000 people. It plays a key role in managing municipal wastewater in the Ganges basin.
Bingen Budesheim wastewater treatment plant serves approximately 68,000 people in Bingen am Rhein, Rhineland-Palatinate, Germany. It operates under the EU Urban Waste Water Treatment Directive.
Bingen POTW serves approximately 2,955 residents in Bingen, Washington. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local water quality.