Wastewater plants in United States

14,814 plants indexed. Showing 6,378 matching current filters.

6,378 plants matching filters

Caldwell WWTP and Sewer System

Caldwell, Ohio

Caldwell WWTP and Sewer System serves approximately 5,369 residents in Caldwell, Ohio, United States. The plant operates under the US Clean Water Act framework for municipal wastewater treatment.

Not Reported 5,369

McArthur WWTP and Sewer System

McArthur, Ohio

McArthur WWTP and Sewer System serves 1,888 residents in McArthur, Ohio. The plant operates under the US Clean Water Act framework for small municipal wastewater treatment.

Not Reported 1,888

Pleasant Valley RSD WWTP and Sewers

Ross County, Ohio

Pleasant Valley RSD WWTP and Sewers serves Ross County, Ohio, treating wastewater for approximately 3,432 residents. The plant operates under U.S. Clean Water Act regulations, ensuring compliance with EPA standards for inland discharge.

Not Reported 3,432

Sugarcreek WWTP and Sewers

Sugarcreek, Ohio

Sugarcreek WWTP and Sewers serves the village of Sugarcreek, Ohio, treating wastewater for a population of 2,220. The plant discharges into the local watershed within the Tuscarawas River basin.

Not Reported 2,220

Middleport WWTP and Collection System

Middleport, Ohio

Middleport WWTP and Collection System serves approximately 2,500 residents in Middleport, Ohio. The plant operates under the U.S. Clean Water Act, which governs wastewater treatment and discharge standards for small communities.

Not Reported 2,500

Trimble Township WWT District

Athens County, Ohio

Trimble Township WWT District serves approximately 2,982 residents in Athens County, Ohio. The plant operates under U.S. Clean Water Act regulations, ensuring treated wastewater meets state and federal standards before discharge.

Not Reported 2,982

Ada WWTP and Sewer System

Ada, Ohio

Ada WWTP and Sewer System serves the village of Ada, Ohio, treating wastewater for approximately 5,582 residents. The plant discharges into local waterways within the Scioto River basin.

Not Reported 5,582

Andover WWTP and Sewers

Andover, Ohio

Andover WWTP and Sewers serves approximately 2,500 residents in Andover, Ohio. The plant operates under the US Clean Water Act, with a designed capacity of 1.00 million gallons per day.

Not Reported 2,500

WAHPETON LAGOON

Wahpeton, North Dakota

WAHPETON LAGOON is a municipal wastewater treatment plant serving Wahpeton, North Dakota, USA. It provides treatment for a population of approximately 7,766.

Not Reported 7,766

VALLEY CITY LAGOON

Valley City, North Dakota

Valley City Lagoon serves approximately 6,585 residents in Valley City, North Dakota. The plant treats municipal wastewater and discharges into the local watershed within the Sheyenne River basin.

Not Reported 6,585

DEVILS LAKE LAGOON

Devils Lake, North Dakota

Devils Lake Lagoon serves approximately 10,692 residents in Devils Lake, North Dakota. The facility operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater plants of this scale.

Not Reported 10,692

BEULAH LAGOON

Beulah, North Dakota

Beulah Lagoon is a wastewater treatment facility serving Beulah, North Dakota. It has a designed capacity of 1.00 million gallons per day and serves a population of 3,121.

Not Reported 3,121

GRAFTON LAGOON

Grafton, North Dakota

GRAFTON LAGOON serves approximately 4,284 residents in Grafton, North Dakota. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.

Not Reported 4,284

WEST FARGO LAGOON

West Fargo, North Dakota

West Fargo Lagoon is a wastewater treatment facility serving West Fargo, North Dakota, USA. It treats municipal wastewater for approximately 26,312 residents in the Red River Valley region.

Not Reported 26,312

FARGO WWTP

Fargo, North Dakota

Fargo WWTP serves over 105,000 residents in North Dakota. The plant operates under the US Clean Water Act, discharging treated wastewater to the Red River of the North.

Not Reported 105,549

WILLISTON LAGOON

Williston, North Dakota

Williston Lagoon serves approximately 14,700 residents in Williston, North Dakota. The facility operates under the US Clean Water Act framework, treating municipal wastewater before discharge.

Not Reported 14,716

DICKINSON TREATMENT WORKS

Dickinson, North Dakota

Dickinson Treatment Works serves approximately 17,787 people in Dickinson, North Dakota. The plant operates under the US Clean Water Act framework, treating municipal wastewater before discharge.

Not Reported 17,787

MINOT LAGOON

Minot, North Dakota

Minot Lagoon is a municipal wastewater treatment plant serving Minot, North Dakota, USA. It operates under the US Clean Water Act, which mandates secondary treatment for facilities of this scale.

Not Reported 41,118

JAMESTOWN WWTP

Jamestown, North Dakota

Jamestown WWTP serves approximately 15,427 residents in Jamestown, North Dakota. The facility operates under the US Clean Water Act framework for municipal wastewater treatment.

Not Reported 15,427

MANDAN WWTP

Mandan, North Dakota

Mandan WWTP serves approximately 18,300 residents in Mandan, North Dakota. The plant discharges treated wastewater into the Missouri River watershed, supporting downstream water quality.

Not Reported 18,331

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, Andover WWTP and Sewers has the highest designed capacity at 1 m3/day.

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