26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Hull WWTP serves the community of Sioux County, Iowa, treating wastewater for approximately 1,960 residents. The plant operates under U.S. EPA and Iowa DNR regulations.
Hopkinton WWTP serves the community of Hopkinton, Iowa, treating wastewater for approximately 695 residents. The plant operates under US EPA and state regulations, discharging treated effluent into local waterways.
Harlan WWTP serves approximately 5,100 residents in Shelby County, Iowa. The plant discharges treated wastewater into local waterways under U.S. EPA NPDES regulations.
HAMPTON WWTP serves approximately 4,218 people in Hampton, Iowa. The plant discharges treated wastewater into local waterways under the U.S. Clean Water Act framework.
Grundy Center WWTP serves approximately 2,706 people in Grundy County, Iowa. The plant is part of the municipal wastewater infrastructure for the area.
Grinnell WWTP serves approximately 9,208 people in Grinnell, Iowa. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater facilities of this scale.
Grimes WWTP serves approximately 8,378 residents in Grimes, Iowa, as part of the city's municipal wastewater infrastructure. The plant operates under the U.S. Clean Water Act framework.
Greenfield WWTP serves approximately 2,074 residents in Greenfield, Iowa, as part of the city's municipal wastewater infrastructure. The plant operates under U.S. EPA and Iowa DNR regulations.
GOWRIE WWTP serves the city of Gowrie, Iowa, treating wastewater from approximately 1,038 residents. The plant operates under U.S. Clean Water Act regulations, ensuring local water quality standards.
Glenwood WWTP serves approximately 5,358 residents in Glenwood, Iowa. The plant discharges treated wastewater into local waterways, supporting the Missouri River basin.
GARNER STL is a municipal wastewater treatment plant serving Garner, Iowa, USA. It treats wastewater from a population of approximately 3,129 under the US Clean Water Act framework.
FT MADISON WWTP serves Fort Madison, Iowa, treating wastewater for approximately 11,168 residents. The plant discharges into the Mississippi River, supporting downstream water quality in the region.
FT DODGE WWTP serves Fort Dodge, Iowa, treating wastewater for approximately 25,894 residents. The plant operates under the U.S. Clean Water Act, discharging treated effluent to local waterways.
FOREST CITY WWTP serves Forest City, Iowa, treating municipal wastewater for approximately 4,362 residents. The plant discharges into local waterways within the Upper Mississippi River Basin.
FARLEY WWTP serves the community of Farley, Iowa, treating wastewater for approximately 1,537 residents. The plant operates under U.S. EPA and Iowa DNR regulations for small municipal systems.
FAIRFIELD WWTP serves Jefferson County, Iowa, treating wastewater for approximately 9,768 residents. The plant discharges into local waterways within the Mississippi River basin.
Evansdale WWTP serves approximately 4,751 residents in Evansdale, Iowa. The plant operates under the U.S. Clean Water Act, with NPDES permits issued by the Iowa Department of Natural Resources.
Estherville WWTP serves approximately 6,848 people in Emmet County, Iowa. The plant operates under the US Clean Water Act framework, discharging treated wastewater to local waterways.
Emmetsburg WWTP serves approximately 3,940 residents in Palo Alto County, Iowa. The plant discharges treated wastewater into local waterways under U.S. Clean Water Act regulations.
ELDRIDGE WWTP serves approximately 2,535 residents in Eldridge, Iowa, as part of the municipal wastewater infrastructure. The plant discharges into local waterways within the Mississippi River basin.