762 plants indexed.
ELK HORN WWTP is a secondary treatment facility in Shelby County, Iowa, serving a population of 669. It discharges 529.96 million gallons per year and has a designed capacity of 378.54 million gallons.
Elk Run Heights STP is a secondary treatment plant in Evansdale, Iowa, serving approximately 2,000 people. It discharges treated wastewater into local waterways, supporting the Cedar River watershed.
ELKADER WWTP is an advanced treatment facility serving 1,273 people in Clayton County, Iowa. It discharges 605.67 million gallons per year and operates under US EPA NPDES regulations.
Elkhart WWTP is a secondary treatment facility serving 683 people in Elkhart, Iowa. It discharges 227.13 megaliters of treated wastewater annually and has a design capacity of 492.10 megaliters.
ELLIOTT STL is a secondary wastewater treatment plant in Elliott, Iowa, serving 350 people. It discharges 227.13 megaliters annually and has a designed capacity of 454.25 megaliters.
ELLSWORTH WWTP is a secondary treatment plant serving 526 people in Hamilton County, Iowa, United States. It discharges treated wastewater into local waterways.
ELMA WWTP is a secondary treatment plant serving 653 residents in Elma, Iowa. It discharges 227.13 thousand cubic meters per year and operates under US EPA NPDES regulations.
Elwood Community SD is a secondary wastewater treatment plant serving 221 residents in Elwood, Iowa. It discharges treated water into the local watershed, contributing to the Mississippi River basin.
ELY WWTP is a secondary treatment plant serving Ely, Iowa, USA. It treats wastewater for a population of 1,780 with a designed capacity of 1,287.04 volume units and an average discharge of 151.42 units.
EMERSON WWTP is a secondary treatment plant in Mills County, Iowa, serving 438 people. It discharges 151.42 megaliters of treated wastewater annually, with a designed capacity of 302.83 megaliters.
Epworth WWTP is a secondary treatment plant serving 1,297 people in Epworth, Iowa. It discharges 492.10 million gallons per year and has a designed capacity of 1,287.04 million gallons per year.
ESSEX WWTP is a secondary treatment facility in Page County, Iowa, serving 1,076 people. It discharges 378.54 cubic meters of treated wastewater daily.
EVERLY WTP is a secondary treatment plant serving 706 people in Everly, Iowa. It discharges 427.75 volume units of treated wastewater into the local watershed.
EXIRA STL is a secondary wastewater treatment plant serving Brayton, Iowa, United States. It treats wastewater for a population of 955 and has a designed capacity of 378.54 volume units.
EXLINE WWTP is a secondary treatment plant serving 187 people in Exline, Iowa. It discharges treated wastewater into local waterways, supporting the region's water quality.
Fairbank WWTP is a secondary treatment facility serving approximately 1,113 residents in Fairbank, Iowa. It discharges treated wastewater into local waterways, supporting the region's environmental health.
FAIRFAX WWTP is a secondary treatment plant serving Fairfax, Iowa, with a population equivalent of 2,000. It discharges 567.81 million gallons per year and has a designed capacity of 2,271.24 million gallons per year.
Farmersburg WWTP is a secondary treatment plant serving 291 people in Farmersburg, Iowa. It discharges treated wastewater into local waterways, supporting the region's water quality.
Farmington WWTP is a secondary treatment plant serving 655 people in Van Buren County, Iowa. It discharges treated wastewater into local waterways, supporting the region's water quality.
Farnhamville STL is a secondary wastewater treatment plant serving 370 residents in Farnhamville, Iowa. It operates under the US Clean Water Act with a discharge volume of 208.20 units.