26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Tulsa Lower Bird Creek WWT is a municipal wastewater treatment plant serving approximately 12,578 people in Tulsa, Oklahoma. It operates under the US Clean Water Act and EPA NPDES permitting framework.
Haikey Creek WWT serves approximately 51,882 people in Tulsa, Oklahoma. The plant operates under U.S. Clean Water Act regulations, ensuring treated effluent meets federal standards before discharge.
Tulsa Northside WWT serves approximately 180,000 people in Tulsa, Oklahoma. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities of this scale.
Tulsa Southside WWT serves approximately 148,573 people in Tulsa, Oklahoma. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Bartlesville WWT serves approximately 34,748 people in Bartlesville, Oklahoma. The plant discharges treated wastewater into the local watershed, ultimately draining toward the Verdigris River basin.
OKC South Canadian WWT serves Oklahoma City, Oklahoma, with a population of 29,604. The plant discharges into the South Canadian River, part of the Arkansas River basin, ultimately reaching the Mississippi River.
OKC Chisholm Creek WWT serves approximately 34,670 people in Oklahoma County, Oklahoma. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.
OKC North Canadian WWT serves Oklahoma City, Oklahoma, with a population of approximately 394,724. The plant discharges into the North Canadian River, part of the Arkansas River basin.
OKC Deer Creek WWT serves approximately 90,000 people in Oklahoma City, Oklahoma. The plant operates under the US Clean Water Act framework, with NPDES permitting through the Oklahoma Department of Environmental Quality.
Bethany Warr Acres WWT serves approximately 31,010 people in Oklahoma County, Oklahoma. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Jones WWT is a municipal wastewater treatment plant serving approximately 2,600 residents in Jones, Oklahoma. The facility operates under the U.S. Clean Water Act's NPDES program, ensuring treated effluent meets federal standards before discharge.
SPENCER WWT serves approximately 3,870 people in Oklahoma City, Oklahoma. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater facilities.
Edmond Coffee Creek WWT serves approximately 70,520 people in Edmond, Oklahoma. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to local waterways.
Harrah WWT is a municipal wastewater treatment plant in Harrah, Oklahoma, serving approximately 4,870 people. It operates under the US Clean Water Act and EPA NPDES permit program.
Midwest City WWT serves approximately 55,840 residents in Oklahoma. The plant operates under the US Clean Water Act, ensuring treated wastewater meets federal standards before discharge.
DEL CITY WWT serves Del City, Oklahoma, treating wastewater for approximately 22,840 residents. The plant operates under the U.S. Clean Water Act, with oversight from the Oklahoma Department of Environmental Quality.
Choctaw WWT serves approximately 9,680 residents in Choctaw, Oklahoma. The plant operates under the US Clean Water Act framework, managing municipal wastewater for this inland community.
Piedmont WWT serves 3,840 people in Oklahoma City, Oklahoma. The plant discharges treated wastewater into local waterways under U.S. EPA NPDES regulations.
EL RENO WWT serves approximately 17,060 residents in El Reno, Oklahoma. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Yukon STP serves approximately 22,150 people in Yukon, Oklahoma. Located near the coast, the plant operates under US EPA NPDES regulations for wastewater treatment.