18,358 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Perry WWTP is a secondary treatment plant serving 691 residents in Perry, Missouri. It discharges 340.69 units of treated wastewater daily, with a designed capacity of 355.83 units.
PURDY WWTP is a secondary treatment plant in Barry County, Missouri, serving 1,098 people. It discharges 454.25 units of treated wastewater and has a designed capacity of 556.45 units.
Old Monroe WWTP is a secondary treatment facility serving 250 people in Old Monroe, Missouri. It discharges 113.56 megaliters per year and has a designed capacity of 253.62 megaliters per year.
NAYLOR WWTP is a secondary treatment facility serving Naylor, Missouri, USA. It treats wastewater for a population of 1,055 with a designed capacity of 302.83 cubic meters per day.
New Hampton WWTP is a secondary treatment plant serving 291 people in New Hampton, Missouri. It discharges treated wastewater into the local watershed, operating under US EPA NPDES regulations.
NOVINGER WWTP is a secondary treatment plant serving 456 people in Novinger, Missouri. It discharges 143.85 million gallons per year and has a designed capacity of 268.76 million gallons.
New London WWTP is a secondary treatment plant in Ralls County, Missouri, serving a population of 974. It discharges 310.40 units of treated wastewater daily, with a designed capacity of 454.25 units.
NOEL WWTP is a secondary treatment plant in McDonald County, Missouri, serving a population of 1,957. It discharges treated wastewater with a volume of 654.88 million gallons per year.
MEMPHIS WWTP in Scotland County, Missouri, serves 1,822 people with secondary treatment. The plant discharges 810.08 units of treated wastewater daily, operating under U.S. EPA NPDES regulations.
Mendon WWTP is a secondary treatment facility serving 171 residents in Mendon, Missouri. The plant discharges treated wastewater into local waterways, supporting the region's water quality.
Marble Hill WWTF is a secondary treatment plant serving 1,477 people in Marble Hill, Missouri. It discharges 647.31 megaliters of treated wastewater annually, operating under US EPA and Missouri Clean Water Commission regulations.
MERCER WWTP is a secondary treatment plant serving 318 people in Mercer County, Missouri. It discharges 113.56 megaliters of treated wastewater annually, with a designed capacity of 189.27 megaliters.
Montrose WWTP is a secondary treatment facility serving 579 people in Montrose, Missouri. It discharges 189.27 megaliters per year and has a designed capacity of 283.91 megaliters per year.
Washington State Park wastewater treatment plant serves Fertile, Missouri, with secondary treatment. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 113.56 units.
WASHINGTON CO PWSD 4 HOLIDAY is a secondary wastewater treatment plant in Washington County, Missouri, serving 259 people with a design capacity of 75.71 million gallons per day.
LIVONIA WWTF is a secondary treatment plant serving 74 people in Putnam County, Missouri, USA. It discharges 37.85 units of treated wastewater daily, with a designed capacity of 56.78 units.
Luray WWTP is a secondary treatment plant serving 99 people in Luray, Missouri. It discharges 30.28 m³/day of treated wastewater, with a designed capacity of 75.71 m³/day.
LAREDO WWTP is a secondary treatment plant in Grundy County, Missouri, serving a small population of 198. It discharges treated wastewater into local waterways, supporting rural sanitation in the region.
LEADWOOD WWTP is a secondary treatment facility serving Leadwood, Missouri. It treats approximately 454.25 million gallons per year with a designed capacity of 567.81 million gallons.
Kahoka WWTP is a secondary treatment plant serving approximately 2,078 people in Kahoka, Missouri. It discharges 946.35 thousand cubic meters of treated wastewater annually, with a designed capacity of 1,529.30 thousand cubic meters.