Wastewater plants in Wisconsin

595 plants indexed. Showing 243 matching current filters.

243 plants matching filters

ROCKDALE STP

Rockdale, Wisconsin

ROCKDALE STP is a secondary treatment plant serving 214 residents in Rockdale, Wisconsin. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.

Secondary 214 Low

RIO WWTP

Rio, Wisconsin

RIO WWTP is a secondary treatment facility serving Rio, Wisconsin, USA. It treats wastewater for approximately 1,062 residents with a designed capacity of 435.32 volume units.

Secondary 1,062 Low

RIDGELAND WWTP

Town of Dallas, Wisconsin

Ridgeland WWTP is a secondary treatment plant serving 333 people in the Town of Dallas, Wisconsin. It discharges 75.71 thousand cubic meters per year and has a designed capacity of 121.13 thousand cubic meters per year.

Secondary 333 Low

REWEY STP

Town of Mifflin, Wisconsin

REWEY STP is a secondary treatment plant serving 291 people in Town of Mifflin, Wisconsin. It discharges 53.00 units of treated wastewater daily, with a designed capacity of 94.64 units.

Secondary 291 Low

REESEVILLE WWTP

Town of Lowell, Wisconsin

REESEVILLE WWTP is a secondary treatment plant serving 710 people in the Town of Lowell, Wisconsin. It discharges treated wastewater into local waterways within the Rock River basin.

Secondary 710 Low

REDGRANITE STP

Redgranite, Wisconsin

Redgranite STP is a secondary treatment plant serving 2,153 people in Redgranite, Wisconsin. It discharges 605.67 million gallons per year and has a designed capacity of 1,218.90 million gallons per year.

Secondary 2,153 Low

READSTOWN WWTP

Readstown, Wisconsin

Readstown WWTP is a secondary treatment facility serving approximately 395 residents in Readstown, Wisconsin. The plant discharges treated wastewater into local waterways, supporting the Kickapoo River watershed.

Secondary 395 Low

RADISSON STP

Radisson, Wisconsin

RADISSON STP is a secondary treatment plant serving 224 people in Radisson, Wisconsin. It discharges 113.56 megaliters annually and has a designed capacity of 189.27 megaliters.

Secondary 224 Low

PRINCETON WWTP

Village of Princeton, Wisconsin

Princeton WWTP serves the Village of Princeton, Wisconsin, with secondary treatment for a population of 1,307. The plant discharges 783.58 thousand gallons per day and has a designed capacity of 984.20 thousand gallons per day.

Secondary 1,307 Low

PRENTICE STP

Town of Prentice, Wisconsin

PRENTICE STP is a secondary wastewater treatment plant serving 625 people in the Town of Prentice, Wisconsin. It discharges treated effluent into local waterways, supporting the region's water quality.

Secondary 625 Low

PRAIRIE FARM STP

Prairie Farm, Wisconsin

Prairie Farm STP is a secondary treatment plant serving 518 residents in Prairie Farm, Wisconsin. It discharges 151.42 megaliters annually with a designed capacity of 189.27 megaliters.

Secondary 518 Low

PLAINFIELD STP

Plainfield, Wisconsin

Plainfield STP is a secondary treatment plant serving 862 residents in Plainfield, Wisconsin. It discharges treated wastewater into local waterways, supporting the region's water quality.

Secondary 862 Low

PIGEON FALLS WWTP

Pigeon Falls, Wisconsin

Pigeon Falls WWTP is a secondary treatment facility serving 454 residents in Pigeon Falls, Wisconsin. It discharges 113.56 megaliters of treated wastewater annually, operating under US Clean Water Act regulations.

Secondary 454 Low

PARDEEVILLE WWTP

Pardeeville, Wisconsin

Pardeeville WWTP is a secondary treatment facility serving approximately 2,100 residents in Pardeeville, Wisconsin. The plant discharges treated wastewater into local waterways within the Lake Michigan basin.

Secondary 2,098 Low

OXFORD WWTP

Town of Oxford, Wisconsin

Oxford WWTP serves the Town of Oxford, Wisconsin, treating wastewater for 534 residents. The plant operates with secondary treatment and discharges 211.98 million gallons per year.

Secondary 534 Low

ONTARIO WWTP

Ontario, Wisconsin

Ontario WWTP is a secondary treatment facility serving 495 people in Ontario, Wisconsin. It discharges treated wastewater into local waterways, supporting the Kickapoo River watershed.

Secondary 495 Low

OCONTO WWTP

Oconto, Wisconsin

Oconto WWTP is a secondary treatment plant serving 6,063 people in Oconto, Wisconsin. It discharges 859.29 thousand cubic meters of treated wastewater annually, with a designed capacity of 6,851.57 thousand cubic meters.

Secondary 6,063 Medium

NORTH FREEDOM STP

North Freedom, Wisconsin

North Freedom STP is a secondary treatment plant serving 701 people in North Freedom, Wisconsin. It discharges treated wastewater into local waterways, supporting the region's water quality.

Secondary 701 Low

NICHOLS WWTP

Town of Cicero, Wisconsin

NICHOLS WWTP is a secondary treatment plant serving 275 people in Town of Cicero, Wisconsin. It discharges 105.99 million gallons per year and operates under US Clean Water Act regulations.

Secondary 275 Low

NEW AUBURN WWTP

New Auburn, Wisconsin

New Auburn WWTP is a secondary treatment facility serving 548 residents in New Auburn, Wisconsin. It discharges treated wastewater into local waterways, supporting the Chippewa River watershed.

Secondary 548 Low

Frequently asked

How many wastewater treatment plants are in Wisconsin?

UtilityRadar indexes 595 wastewater treatment plants in Wisconsin, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Wisconsin?

Among the indexed plants, OCONTO WWTP has the highest designed capacity at 6,852 m3/day.

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