762 plants indexed. Showing 167 matching current filters.
Cedar Falls WWTP serves approximately 34,298 residents in Cedar Falls, Iowa. The plant discharges treated wastewater into the Cedar River watershed, which flows to the Mississippi River.
Cedar Rapids WWTP serves approximately 118,645 people in Cedar Rapids, Iowa. The plant operates under the U. S. Clean Water Act, with discharge into the Cedar River watershed.
CENTERVILLE NE WWTP serves approximately 9,716 people in Centerville, Iowa. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.
Chariton WWTP serves Lucas County, Iowa, treating wastewater for approximately 4,600 residents. The plant operates under the U.S. Clean Water Act framework, ensuring compliance with state and federal discharge standards.
Charles City WWTP serves approximately 7,787 residents in Charles City, Iowa. The facility operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Cherokee WWTP serves approximately 5,253 residents in Cherokee, Iowa. The facility operates under U.S. Clean Water Act regulations, discharging treated wastewater to local waterways.
CLARINDA WWTP serves approximately 5,100 residents in Clarinda, Iowa. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater.
CLARION WWTP serves Clarion, Iowa, treating wastewater for approximately 2,850 residents. The plant operates under U.S. EPA and Iowa DNR regulations, discharging treated effluent to local waterways.
Clear Lake Sewer Dist serves about 10,666 people in Cerro Gordo County, Iowa. The plant treats municipal wastewater and discharges into the local watershed, contributing to the Upper Mississippi River Basin.
Clinton WWTP serves approximately 29,200 residents in Clinton, Iowa, discharging treated wastewater into the Mississippi River basin. The plant operates under U.S. EPA and Iowa DNR regulations.
COLFAX WWTP serves Jasper County, Iowa, treating wastewater for a population of 2,223. The plant discharges into local waterways under U.S. Clean Water Act regulations.
CORALVILLE STL serves approximately 19,305 residents in Coralville, Iowa. The plant operates under the US Clean Water Act, discharging treated wastewater into the Iowa River watershed.
Corning WWTP serves the city of Corning, Iowa, treating wastewater for approximately 1,635 residents. The plant operates under U.S. Clean Water Act regulations, discharging treated effluent into local waterways.
Corydon WWTP serves approximately 1,585 residents in Corydon, Iowa. The facility operates under U.S. Clean Water Act regulations, managing wastewater for this small agglomeration.
Council Bluffs WWTP serves approximately 54,315 residents in Council Bluffs, Iowa. The plant operates under the U.S. Clean Water Act, with discharge regulated by the Iowa Department of Natural Resources.
CRESCO WWTP serves approximately 3,868 residents in Cresco, Iowa. The facility operates under U.S. Clean Water Act regulations for municipal wastewater treatment.
Creston WWTP serves approximately 8,134 residents in Creston, Iowa. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local water quality.
Davenport WWTP serves approximately 127,000 residents in Davenport, Iowa, as part of the city's municipal wastewater infrastructure. The plant discharges treated effluent into the Mississippi River basin.
DECORAH WWTP serves Freeport, Iowa, treating municipal wastewater for approximately 8,263 residents. The plant discharges into local waterways under U.S. Clean Water Act regulations.
DENISON WWTP serves approximately 6,600 residents in Denison, Iowa, treating municipal wastewater under US Clean Water Act regulations. The plant discharges into the Boyer River watershed, part of the Missouri River basin.