18,358 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
OLUSTEE WWT is a secondary treatment plant serving 680 people in Jackson County, Oklahoma. It discharges 227.13 units of treated wastewater daily, with a designed capacity of 227.12 units.
Martha WWT is a secondary treatment plant serving 205 people in Martha, Oklahoma. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 113.56 units.
Headrick UT WWT is a secondary treatment plant in Jackson County, Oklahoma, serving 130 people. It discharges 37.85 units of treated wastewater daily, with a designed capacity of 37.85 units.
ELDORADO WWT is a secondary treatment plant serving 527 people in Eldorado, Oklahoma, United States. It discharges 227.13 thousand cubic meters annually with a designed capacity of 264.98 thousand cubic meters.
EAST DUKE WWT is a secondary treatment plant serving East Duke, Oklahoma. It treats wastewater for a small population of 445, with a designed capacity of 151.42 volume units.
Blair WWT is a secondary treatment plant serving 894 people in Jackson County, Oklahoma. It discharges 454.25 units of treated wastewater into local waterways, operating under US EPA NPDES regulations.
WETUMKA WWT NORTH is a secondary treatment plant serving Wetumka, Oklahoma. It discharges treated wastewater into local waterways, supporting the region's water quality.
WETUMKA WWT SOUTH is a secondary treatment plant serving Wetumka, Oklahoma, with a population of 972. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.
STUART WWT is a secondary treatment plant in Stuart, Oklahoma, serving 220 people. It discharges 75.71 million gallons per year and operates under U.S. EPA Clean Water Act regulations.
Dustin PWA WWT is a secondary treatment plant serving 452 people in Dustin, Oklahoma. It discharges 170.34 million gallons per year and operates under the US Clean Water Act framework.
Calvin STP is a secondary treatment plant in Hughes County, Oklahoma, serving a small population of 279. It discharges treated wastewater into local waterways, supporting the region's water quality.
Whitefield MIA WWT is a secondary treatment plant in Whitefield, Oklahoma, serving 231 people. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 94.64 units.
McCurtain WWT is a secondary treatment plant serving 466 residents in McCurtain, Oklahoma. It discharges 189.27 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.
KEOTA PWA WWT is a secondary treatment plant in Haskell County, Oklahoma, serving 517 people. It discharges 189.27 megaliters of treated wastewater annually.
HASKELL CO 2 KINTA WWT is a secondary treatment plant serving 297 people in Kinta, Oklahoma. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
Laverne WWT is a secondary treatment plant serving 1,097 people in Laverne, Oklahoma. It discharges 378.54 cubic meters of treated wastewater daily.
Buffalo WWT is a secondary treatment plant serving 1,200 people in Buffalo, Oklahoma. It discharges 567.81 thousand cubic meters annually and has a designed capacity of 605.66 thousand cubic meters.
GOULD WWT is a secondary treatment plant serving Gould, Oklahoma. It processes approximately 75.71 units of wastewater daily, supporting the local community's sanitation needs.
QUARTZ MT WWT is a secondary treatment plant serving 500 people in Kiowa County, Oklahoma. It discharges 189.27 cubic meters of treated wastewater daily.
Willow WWT in Greer County, Oklahoma, provides secondary treatment for a small population of 114. The plant discharges 56.78 units of treated wastewater, operating under U.S. Clean Water Act regulations.