26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
DOWAGIAC STP serves Silver Creek Township, Michigan, treating wastewater for approximately 9,683 residents. The plant operates under U.S. EPA NPDES regulations, ensuring compliance with Clean Water Act standards.
Dowling WWTP serves 2,235 residents in Greater Sudbury, Ontario, Canada. The operational plant treats municipal wastewater under Canadian provincial regulations.
Downers Grove SD and COLL SYST serves 60,000 people in Downers Grove, Illinois. The plant operates under the US Clean Water Act's NPDES permit program for municipal wastewater treatment.
DOWNHAM MARKET STW serves approximately 11,500 people in King's Lynn and West Norfolk, England. The plant discharges into local waterways under UK environmental regulations.
The Downingtown Area STP in East Caln Township, Pennsylvania serves approximately 45,000 people. It operates under the U.S. Clean Water Act's NPDES permit program, discharging treated wastewater into the Brandywine Creek watershed.
Downpatrick wastewater treatment plant serves approximately 17,372 people in Downpatrick, Northern Ireland. The facility operates under UK and EU wastewater regulations, discharging treated effluent into local watercourses.
Downton STW serves approximately 5,000 people in Downton, Wiltshire, England. The plant discharges treated wastewater into the local water environment, contributing to the protection of the River Avon catchment.
DOWS WWTP serves the community of Dows, Iowa, treating wastewater for approximately 660 residents. The plant operates under U.S. Clean Water Act regulations, ensuring local water quality standards are met.
Doylestown WWTP and Sewer System serves approximately 3,051 residents in Doylestown, Ohio, United States. The plant is located inland and discharges treated wastewater into local waterways.
DP01200301_ANGERA is a municipal wastewater treatment plant serving Angera, Lombardy, Italy. It treats wastewater from approximately 14,269 people and discharges into the local water system.
DP01200401_ARCISATE is a wastewater treatment plant serving approximately 15,600 people in Brenno Useria, Arcisate, Lombardy, Italy. It operates under the EU Urban Waste Water Treatment Directive.
DP01202901_CAIRATE is a municipal wastewater treatment plant serving Cairate, Lombardy, Italy. It treats wastewater for approximately 42,954 people as part of the region's water infrastructure.
DP01203001_CANTELLO is a wastewater treatment plant serving Solbiate con Cagno, Lombardia, Italy. It handles a population equivalent of 5,939 and operates under EU regulations.
DP01203401_CARONNO_PERTUSELLA is a wastewater treatment plant in Lainate, Lombardy, Italy, serving over 113,000 people. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scal
DP01203702_CASALZUIGNO is a municipal wastewater treatment plant serving Azzio, Lombardia, Italy. It treats wastewater for a population of approximately 10,320 under the EU Urban Waste Water Treatment Directive.
DP01205301_COCQUIO_TREVISAGO is a municipal wastewater treatment plant serving Cocquio Trevisago, Lombardia, Italy. It treats wastewater for approximately 5,486 people under EU regulatory standards.
DP01205801_CUASSO_AL_MONTE is a wastewater treatment plant in Cuasso al Piano, Lombardy, Italy, serving approximately 15,430 people. It operates under the EU Urban Waste Water Treatment Directive.
DP01206901_FERRERA_DI_VARESE is a municipal wastewater treatment plant serving Ferrera di Varese in Lombardy, Italy. It treats wastewater for approximately 16,000 people under the EU Urban Waste Water Treatment Directive.
DP01207201_GAVIRATE_VARESE_LAGO is a wastewater treatment plant serving Bardello, Lombardy, Italy, with a population equivalent of 96,233. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomer
DP01208001_GORNATE_OLONA is a municipal wastewater treatment plant serving Gornate Olona, Lombardy, Italy. It handles a population equivalent of 43,191 and operates under the EU Urban Waste Water Treatment Directive.