26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Butler Co Upper Mill Creek WWTP serves approximately 72,774 people in Butler County, Ohio, as part of the region's municipal wastewater infrastructure. The plant discharges treated effluent into local waterways within the Great Miami River watershed.
BUTLER TWP ST JOHNS STP serves 6,344 people in Butler Township, Pennsylvania. The plant operates under the US Clean Water Act, discharging treated wastewater into local waterways.
BUTLER WPCP is a municipal wastewater treatment plant serving Butler, Georgia, USA. It treats wastewater for a population of approximately 2,069 and discharges into local waterways.
BUTLER WWTP serves Butler, Indiana, treating municipal wastewater for approximately 2,725 residents. The plant operates under the U.S. Clean Water Act framework, with NPDES permitting through the Indiana Department of Environmental Management.
Butler WWTP serves Neelyville, Missouri, treating wastewater for approximately 4,219 residents. The plant operates under U.S. EPA and Missouri Department of Natural Resources regulations.
Butschwil wastewater treatment plant serves Bütschwil-Ganterschwil in St. Gallen, Switzerland. It has a designed capacity of 1.00 and serves a population of 3,491.
Butte Silver Bow City County wastewater treatment plant serves Butte, Montana, USA. It treats municipal wastewater for approximately 27,600 residents, discharging into the local watershed.
Buttelborn wastewater treatment plant serves approximately 16,000 people in Büttelborn, Hessen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this size.
Buttenwiesen wastewater treatment plant serves Lauterbach, Bavaria, Germany, treating municipal wastewater for a population of approximately 6,317. The plant operates under Germany's implementation of the EU Urban Waste Water Treatment Directive.
Butterworth wastewater treatment plant serves Mnquma Local Municipality in Eastern Cape, South Africa, with a designed capacity of 1.00 million cubic meters per day, supporting a population of approximately 38,696.
Buttlar wastewater treatment plant serves the municipality of Buttlar in Thüringen, Germany. It treats wastewater for approximately 3,773 residents as part of the region's sanitation infrastructure.
Butzbach wastewater treatment plant serves Griedel, Butzbach, Hessen, Germany, with a population equivalent of 33,367. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale
Butzow_Wolken wastewater treatment plant serves Bützow, Mecklenburg-Vorpommern, Germany. It treats wastewater for approximately 21,683 people under EU regulatory standards.
Buxton STW serves the High Peak area of Derbyshire, England, treating wastewater for approximately 23,352 people. The plant operates under UK regulations aligned with the EU Urban Waste Water Treatment Directive.
BWG Wastewater Treatment Plant serves Bradford West Gwillimbury, Ontario, Canada, treating wastewater for approximately 16,901 residents. The plant is operational and located within 50 km of the coast.
Bychawa wastewater treatment plant serves Wincentówek, Poland, treating wastewater for approximately 7,415 people. The plant operates under EU Urban Waste Water Treatment Directive standards.
Byesville John R Smalley WWTP and Sewer System serves approximately 3,700 people in Guernsey County, Ohio. The plant discharges treated wastewater into local waterways within the Muskingum River watershed.
BYFIELD BYFIELD NORTHANTS STW serves approximately 4,900 people in Byfield, England. The plant discharges treated wastewater into local watercourses within the West Northamptonshire area.
BYRKJELO wastewater treatment plant serves the community of Byrkjelo in Vestland, Norway. It has a designed capacity of 1.00 and serves a population of 6,767, operating under Norwegian water regulations.
Byrnes Mill South WWTP serves approximately 2,781 people in Byrnes Mill, Missouri. The plant operates under the US Clean Water Act's NPDES permitting program.