18,358 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Morrison South WWT is a secondary treatment plant serving 318 people in Morrison, Oklahoma. It discharges 132.49 megaliters of treated wastewater annually, with a designed capacity of 185.48 megaliters.
Morrison North WWT is a secondary treatment plant in Morrison, Oklahoma, serving 318 people. It discharges 132.49 units of treated wastewater daily, with a designed capacity of 185.48 units.
MARLAND PWA WWT is a secondary treatment plant serving 280 people in Old Bliss, Oklahoma. It discharges 75.71 thousand cubic meters annually and operates under US EPA NPDES regulations.
Billings WWT is a secondary treatment plant in Noble County, Oklahoma, serving a small population of 436. It discharges 189.27 megaliters annually and operates under U.S. Clean Water Act regulations.
Webbers Falls WWT is a secondary treatment plant serving 726 people in Webbers Falls, Oklahoma. It discharges 151.42 megaliters of treated wastewater annually, operating under US EPA NPDES regulations.
WARNER UA WWT is a secondary wastewater treatment plant serving Warner, Oklahoma. It treats municipal wastewater with a designed capacity of 1,059.91 thousand cubic meters per year.
OKTAHA WWT is a secondary treatment plant in Muskogee County, Oklahoma, serving 327 people. It discharges 94.64 megaliters of treated wastewater annually, with a designed capacity of 113.56 megaliters.
HASKELL PWA WWT is a secondary treatment plant in Muskogee County, Oklahoma, serving 2,007 people. It discharges 757.08 m³/day of treated wastewater with a design capacity of 1,476.31 m³/day.
BRAGGS PWA WWT is a secondary treatment plant in Muskogee County, Oklahoma, serving 301 people. It discharges 113.56 megaliters per year and has a designed capacity of 151.42 megaliters per year.
Dougherty WWT is a secondary treatment plant in Murray County, Oklahoma, serving a small population of 224. It discharges 113.56 million gallons per year into local waterways.
Turner Falls Park Davis is a secondary treatment plant in Davis, Oklahoma, serving a small population of 110. It discharges 18.93 megaliters of treated wastewater annually.
Davis South Jollyville is a secondary treatment plant in Davis, Oklahoma, serving a small population of 100. It discharges 45.43 units of treated wastewater daily.
PENSACOLA PWA WWT is a secondary treatment plant serving 71 people in Pensacola, Oklahoma. It discharges 37.85 units of treated wastewater daily, with a designed capacity of 60.57 units.
CHOUTEAU PWA WWT is a secondary treatment plant serving 1,931 people in Chouteau, Oklahoma. It discharges 757 m³/day and has a designed capacity of 946 m³/day.
ADAIR WWT is a secondary treatment plant in Mayes County, Oklahoma, serving 810 people. It discharges 264.98 units of treated wastewater daily, with a designed capacity of 359.61 units.
OAKLAND PWA WWT is a secondary treatment plant serving Oakland, Oklahoma. It processes approximately 227,130 gallons of wastewater daily, with a designed capacity of 227,120 gallons.
RINGWOOD WWT is a secondary treatment plant serving 424 people in Ringwood, Oklahoma. It discharges 189.27 m³/day of treated wastewater, with a designed capacity of 211.98 m³/day.
MENO WWT is a secondary treatment plant serving Meno, Oklahoma. It treats wastewater for a small population of 195, with a discharge volume of 75.71 units.
FAIRVIEW WWT is a secondary treatment plant serving 2,773 people in Major County, Oklahoma. It discharges 757.08 units of treated wastewater daily, with a designed capacity of 1,135.62 units.
Cleo Springs WWT is a secondary treatment plant in Major County, Oklahoma, serving 326 people. It discharges 151.42 units of treated wastewater daily.