18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Hamilton WWTP SW is a secondary treatment plant serving 215 people in Hamilton, Missouri. It discharges 79.49 million gallons per year and has a designed capacity of 140.06 million gallons.
Hamiota Wastewater System is a secondary treatment plant serving 924 residents in Hamiota, Manitoba, Canada. It discharges 700 cubic meters of treated wastewater daily.
The Hamlet of Entwistle Wastewater Lagoon in Alberta, Canada, serves a small population of 452 with secondary treatment. It discharges approximately 202.90 megaliters annually, supporting local water quality.
The Hamlet of Huxley Wastewater Lagoon is a secondary treatment plant serving 44 residents in Huxley, Alberta, Canada. It discharges 19.60 cubic meters of treated wastewater.
The Hamlet of Swalwell Wastewater Lagoon in Kneehill County, Alberta, Canada, serves a small population of 61 with secondary treatment. It discharges 27.60 cubic meters of treated wastewater, supporting local environmental health.
Hamlet of Torrington Wastewater Lagoon serves 116 people in Kneehill County, Alberta, Canada. This secondary treatment facility is operational and discharges 51.90 cubic meters of treated wastewater.
Hamlet of Wimborne Wastewater Lagoon is a secondary treatment plant serving 21 people in Wimborne, Alberta, Canada. It discharges 9.30 megaliters of treated wastewater annually.
Hamley Bridge wastewater treatment plant in South Australia serves 1,216 people with secondary treatment, discharging 314.63 ML annually into the local watershed.
HAMLIN PSD WWTP is a secondary treatment plant serving Portersville, West Virginia. It discharges 946.35 cubic meters of treated wastewater daily into the local watershed.
HAMLIN TWP STP is a secondary treatment plant serving 473 people in Hamlin Township, Pennsylvania. It discharges 151.42 megaliters per year into local waterways.
HAMME MILLE is a secondary wastewater treatment plant in Grez-Doiceau, Brabant wallon, Belgium, serving 1,296 people with a designed capacity of 7,000 m³/day and an average discharge of 231.66 m³/day.
Hammelburg Bundeswehr is a secondary treatment plant in Hammelburg, Bavaria, Germany, serving approximately 2,549 people with a designed capacity of 6,000 m³/day.
HAMMON WWT is a secondary treatment plant serving Hammon, Oklahoma. It discharges 189.27 cubic meters of treated wastewater daily, operating under US EPA NPDES regulations.
Hammonassett Park WPCF is a secondary treatment plant serving Madison, Connecticut. It discharges treated wastewater near the Long Island Sound coast, with a design capacity of 946.35 m³/day.
Hammond Island wastewater treatment plant in St Josephs, Queensland, Australia, serves 224 people with secondary treatment. The coastal facility discharges treated effluent into the Torres Strait marine environment.
Hammond STP is a secondary wastewater treatment plant serving the Village of Hammond, Wisconsin. It discharges treated water into local waterways, supporting the St. Croix River basin.
Hammond V WWTP is a secondary treatment plant in Town of Morristown, New York, serving 302 people. It discharges 98.42 million gallons per year and has a designed capacity of 151.42 million gallons per year.
HAMOIR wastewater treatment plant serves Fairon, Belgium, with secondary treatment for a population of 263. It discharges 47.01 m³/day and has a designed capacity of 2025 m³/day.
Hampden Lagoon is a secondary treatment plant serving 48 people in Hampden, North Dakota. It discharges 18.93 megaliters of treated wastewater annually, with a designed capacity of 37.85 megaliters.
Hampton Township Hampton Commons CS_STP is a secondary treatment plant in Newton, New Jersey, serving 948 people. It discharges 189.27 thousand cubic meters per year and operates under US EPA NPDES regulations.