18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
KELLOE STW is a closed secondary treatment plant in Kelloe, County Durham, England, serving a population of 1,813. It discharged 403.64 cubic meters of treated wastewater before closure.
Kellogg WWTP is a secondary treatment plant in Jasper County, Iowa, serving 606 people. It discharges 378.54 cubic meters per day and operates under US EPA Clean Water Act regulations.
Kelly Lake SD 1 STP is a secondary treatment plant serving 1,295 people in the Town of Spruce, Wisconsin. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.
Kellyville PWA WWT is a secondary treatment plant serving about 900 people in Kellyville, Oklahoma. It discharges treated wastewater into local waterways, supporting the region's water quality.
Kelso WWTP is a secondary treatment plant serving 586 people in Kelso, Missouri. It discharges treated wastewater into local waterways, supporting the Mississippi River basin.
Kemecse Szennyviztisztito Telep is a secondary treatment plant serving 2,605 people in Kemecse, Hungary. It discharges 307.08 m³/day of treated wastewater into local waterways.
Kemenesmihalyfa Szennyviztisztito Telep is a secondary treatment plant serving 467 people in Kemenesmihályfa, Hungary. It has a designed capacity of 600 m³/day and discharges 55.05 m³/day of treated wastewater.
Kemmern wastewater treatment plant in Bavaria, Germany serves about 3,738 people with secondary treatment. It discharges 690.61 m³/day and has a designed capacity of 4,000 m³/day.
Kemnay WWTP is a secondary treatment plant serving approximately 3,938 people in Inverurie, Aberdeenshire, Scotland. It discharges treated wastewater into the local water environment under Scottish regulatory oversight.
KEMPSEY STW is a secondary wastewater treatment plant in Malvern Hills, England, serving approximately 3,400 people. It discharges treated effluent into the local watercourse, contributing to the protection of the River Severn catchment.
Kempton Wastewater Treatment Plant is a secondary treatment facility in Tasmania, Australia, serving 617 people. It discharges treated wastewater into the local environment, supporting the region's water quality.
Kendleton WWTP is a secondary treatment facility serving approximately 400 residents in Kendleton, Texas. The plant discharges 227.13 megaliters of treated wastewater annually and has a designed capacity of 302.83 megaliters.
Kendrick S_T Facility is a secondary wastewater treatment plant serving 303 people in Kendrick, Idaho. It discharges treated wastewater into the local watershed, contributing to the region's water quality management.
KENDRICK WWT is a secondary treatment plant serving 138 people in Kendrick, Oklahoma. It discharges 53.00 units of wastewater daily and has a designed capacity of 227.12 units.
Kenefic WWT is a secondary treatment plant serving 192 people in Kenefic, Oklahoma. It discharges 71.92 million gallons per year and has a designed capacity of 90.85 million gallons.
Kenesaw WWTP is a secondary treatment facility serving approximately 818 residents in Kenesaw, Nebraska. The plant discharges treated wastewater into local waterways, supporting the region's water quality.
Kenhardt wastewater treatment plant serves Kai !Garib Local Municipality in Northern Cape, South Africa. It provides secondary treatment for approximately 5,100 residents.
Kenilworth wastewater treatment plant in Sunshine Coast Regional, Queensland, Australia, provides secondary treatment for a population of 2,081. The facility discharges 538.40 megaliters annually, serving the local community.
Kenmare Lagoon is a secondary treatment plant serving Kenmare, North Dakota. It processes municipal wastewater with a designed capacity of 454.25 units and an average daily flow of 416.40 units.
Kennard WWTP is a secondary treatment facility serving 371 people in Kennard, Nebraska. It discharges 151.42 million gallons per year into local waterways under U.S. EPA NPDES regulations.