Wastewater plants in Minnesota

171 plants indexed.

171 plants

BIGFORK STP

Bigfork Township, Minnesota

BIGFORK STP is a secondary treatment plant serving 591 people in Bigfork Township, Minnesota. It discharges 295.26 units of treated wastewater daily, with a designed capacity of 397.47 units.

Secondary 591 Low

ELBOW LAKE STP

Grant County, Minnesota

Elbow Lake STP is a secondary treatment plant in Grant County, Minnesota, serving 1,156 people. It discharges 787.37 million gallons per year into local waterways.

Secondary 1,156 Low

OSAKIS STP

Barrett, Minnesota

Osakis STP in Barrett, Minnesota, is an advanced treatment plant serving 1,775 people. It discharges 969.07 thousand cubic meters of treated wastewater annually, with a designed capacity of 1,109.12 thousand cubic meters.

Advanced 1,775 Low

MILTONA WWTP

Douglas County, Minnesota

MILTONA WWTP is a secondary treatment plant in Douglas County, Minnesota, serving a population of 453. It discharges 151.42 megaliters of treated wastewater annually, with a designed capacity of 227.12 megaliters.

Secondary 453 Low

BRANDON WWTP

Garfield, Minnesota

Brandon WWTP is a secondary treatment plant in Garfield, Minnesota, serving a population of 497. It discharges 306.62 million gallons per year and has a designed capacity of 359.61 million gallons per year.

Secondary 497 Low

STARBUCK WWTP

Starbuck, Minnesota

Starbuck WWTP is an advanced treatment facility serving 1,300 residents in Starbuck, Minnesota. It discharges 810.08 thousand cubic meters of treated wastewater annually, with a designed capacity of 1,324.89.

Advanced 1,300 Low

BACKUS CS

Backus, Minnesota

BACKUS CS is a secondary wastewater treatment plant in Backus, Minnesota, serving 238 people. It discharges 143.85 million gallons per year and operates under US EPA NPDES regulations.

Secondary 238 Low

DEER CREEK STP

Deer Creek, Minnesota

Deer Creek STP is a secondary treatment plant serving 321 residents in Deer Creek, Minnesota. It discharges 109.78 units of treated wastewater daily, with a designed capacity of 128.70 units.

Secondary 321 Low

GRACEVILLE LAGOON

Big Stone County, Minnesota

Graceville Lagoon is a secondary treatment plant in Big Stone County, Minnesota, serving 571 people. It discharges 465.61 million gallons per year and operates under US EPA NPDES regulations.

Secondary 571 Low

BARRY WWTF

Graceville, Minnesota

Barry WWTF is a projected secondary treatment plant in Graceville, Minnesota, serving a small population of 14. It has a designed capacity of 7.57 and discharges 7.57 volume units.

Secondary 14 Low

STEWART WWTF

Round Grove Township, Minnesota

STEWART WWTF is a secondary treatment plant serving Round Grove Township, Minnesota. It treats wastewater for 572 residents with a designed capacity of 431.54 units.

Secondary 572 Low

NISSWA EAST GULL LAKE WWTF

Rushford, Minnesota

NISSWA EAST GULL LAKE WWTF is a secondary treatment plant in Rushford, Minnesota, serving about 1,975 people. It discharges treated wastewater into local waterways, supporting the region's water quality.

Secondary 1,975 Low

SHAFER STP

Shafer Township, Minnesota

SHAFER STP is a secondary treatment plant in Shafer Township, Minnesota, serving 1,185 people with a designed capacity of 590.52 volume units and a discharge volume of 397.47.

Secondary 1,185 Low

HAMBURG STP

Young America Township, Minnesota

HAMBURG STP is a secondary treatment plant in Young America Township, Minnesota, serving 508 people. It discharges treated wastewater into local waterways, supporting the region's water quality.

Secondary 508 Low

COLOGNE WWTF

Cologne, Minnesota

Cologne WWTF is a secondary treatment plant serving 1,620 people in Cologne, Minnesota. It discharges 995.56 million gallons per year and has a designed capacity of 1,854.85 million gallons per year.

Secondary 1,620 Low

ST MARTIN STP

Zion Township, Minnesota

ST MARTIN STP is a secondary treatment plant in Zion Township, Minnesota, serving 314 people. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 189.27 units.

Secondary 314 Low

RICHMOND STP

Richmond, Minnesota

Richmond STP is an advanced wastewater treatment plant serving 1,243 residents in Richmond, Minnesota. It discharges 586.74 megaliters annually, operating under US Clean Water Act regulations.

Advanced 1,243 Low

KIMBALL WW TREATMENT PLNT

Maine Prairie Township, Minnesota

KIMBALL WW TREATMENT PLNT is a secondary wastewater treatment plant in Maine Prairie Township, Minnesota, serving 787 people. It discharges treated effluent into local waterways under US EPA NPDES regulations.

Secondary 787 Low

HOLDINGFORD STP

Holdingford, Minnesota

Holdingford STP is an advanced wastewater treatment plant serving 702 residents in Holdingford, Minnesota. It discharges 473.18 cubic meters of treated effluent daily, with a designed capacity of 923.64 cubic meters.

Advanced 702 Low

EDEN VALLEY WSTWATER TRT

Oak Township, Minnesota

Eden Valley Wstwater Trt is a secondary treatment plant in Oak Township, Minnesota, serving about 1,077 people. It discharges 753.30 units of treated wastewater daily.

Secondary 1,077 Low

Frequently asked

How many wastewater treatment plants are in Minnesota?

UtilityRadar indexes 171 wastewater treatment plants in Minnesota, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Minnesota?

Among the indexed plants, COLOGNE WWTF has the highest designed capacity at 1,855 m3/day.

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