Wastewater plants in United States

14,814 plants indexed. Showing 14,620 matching current filters.

14,620 plants matching filters

COLFAX WWTP

Dunn County, Wisconsin

COLFAX WWTP is a secondary treatment plant in Dunn County, Wisconsin, serving 1,165 people. It discharges 264.98 thousand gallons per day and has a designed capacity of 386.11 thousand gallons per day.

Secondary 1,165

COLEMAN WWTP

Coleman, Wisconsin

COLEMAN WWTP is an advanced treatment plant serving 1,099 people in Coleman, Wisconsin. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.

Advanced 1,099

COLBY WWTP

Colby, Wisconsin

COLBY WWTP is an advanced treatment facility serving Colby, Wisconsin. It treats wastewater for a population of 1,690 with a designed capacity of 1,514.16 m³/day and a discharge volume of 715.44 m³/day.

Advanced 1,690

COCHRANE WWTP

Cochrane, Wisconsin

Cochrane WWTP is a secondary treatment facility serving 450 residents in Cochrane, Wisconsin. It discharges 151.42 megaliters of treated wastewater annually, with a designed capacity of 272.55 megaliters.

Secondary 450

COBB STP

Cobb, Wisconsin

COBB STP is a secondary wastewater treatment plant in Cobb, Wisconsin, serving 461 people. It discharges 132.49 units of treated effluent and has a designed capacity of 227.12 units.

Secondary 461

CLYMAN WWTP

Town of Clyman, Wisconsin

CLYMAN WWTP is an advanced treatment facility serving 388 people in Town of Clyman, Wisconsin. It discharges 181.70 megaliters of treated wastewater annually, operating under US EPA NPDES regulations.

Advanced 388

CLINTON STP

Clinton, Wisconsin

CLINTON STP is an advanced wastewater treatment plant serving Clinton, Wisconsin. It treats municipal wastewater with a capacity of 1,430.88 and discharges 492.10 volume units.

Advanced 2,322

CLEVELAND STP

Cleveland, Wisconsin

CLEVELAND STP is a secondary wastewater treatment plant serving 1,784 people in Cleveland, Wisconsin, USA. It discharges treated effluent near Lake Michigan, with a design capacity of 904.71 volume units.

Secondary 1,784

CLEAR LAKE STP

Clear Lake, Wisconsin

Clear Lake STP is an advanced wastewater treatment plant serving Clear Lake, Wisconsin. It treats municipal wastewater for a population of 1,082 with a designed capacity of 1,237.83 volume units.

Advanced 1,082

CLAYTON STP

Town of Clayton, Wisconsin

Clayton STP is a secondary treatment plant serving 570 people in the Town of Clayton, Wisconsin. It discharges treated wastewater into local waterways within the St. Croix River basin.

Secondary 570

CHETEK STP

Chetek, Wisconsin

Chetek STP is a secondary treatment plant serving 4,217 people in Chetek, Wisconsin. It discharges treated wastewater into local waterways, operating under the US Clean Water Act framework.

Secondary 4,217

EPHRAIM STP

Town of Liberty Grove, Wisconsin

Ephraim STP is an advanced wastewater treatment plant in Town of Liberty Grove, Wisconsin, serving 3,417 people. It discharges treated effluent near the coast of Lake Michigan.

Advanced 3,417

CHASEBURG STP

Town of Hamburg, Wisconsin

CHASEBURG STP is a secondary wastewater treatment plant serving 289 people in the Town of Hamburg, Wisconsin. It discharges treated effluent into local waterways under US EPA and Wisconsin DNR regulatory oversight.

Secondary 289

CENTURIA STP

Centuria, Wisconsin

CENTURIA STP is a secondary wastewater treatment plant serving Centuria, Wisconsin, USA. It treats wastewater for a population of 946 with a designed capacity of 359.61 thousand cubic meters per year.

Secondary 946

CEDAR GROVE STP

Cedar Grove, Wisconsin

Cedar Grove STP is an advanced wastewater treatment plant in Cedar Grove, Wisconsin, serving about 2,010 people. It discharges treated water near Lake Michigan, operating under U.S. EPA and Wisconsin DNR regulations.

Advanced 2,010

BALSAM LAKE STP

Balsam Lake, Wisconsin

Balsam Lake STP is a secondary wastewater treatment plant serving approximately 996 residents in Balsam Lake, Wisconsin. It discharges treated effluent into local waterways, supporting the St. Croix River basin.

Secondary 996

CAZENOVIA STP

Town of Westford, Wisconsin

CAZENOVIA STP is a secondary treatment plant serving 663 people in Town of Westford, Wisconsin. It discharges an average of 140.06 thousand gallons per day into the local watershed.

Secondary 663

CASSVILLE STP

Cassville, Wisconsin

Cassville STP is a secondary wastewater treatment plant serving 1,073 people in Cassville, Wisconsin. It discharges treated effluent into the Mississippi River basin, supporting local water quality.

Secondary 1,073

CASHTON WWTP

Cashton, Wisconsin

Cashton WWTP is an advanced treatment facility serving approximately 1,758 residents in Cashton, Wisconsin. It discharges treated wastewater into local waterways, supporting the region's environmental health.

Advanced 1,758

CASCO WWTP

Luxemburg, Wisconsin

CASCO WWTP in Luxemburg, Wisconsin, serves 587 people with advanced treatment. The plant discharges 299.05 million gallons per year and has a designed capacity of 382.33 million gallons per year.

Advanced 587

Frequently asked

How many wastewater treatment plants are in United States?

UtilityRadar indexes 14814 wastewater treatment plants in United States, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in United States?

Among the indexed plants, CEDAR GROVE STP has the highest designed capacity at 1,590 m3/day.

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