Wastewater plants in United States

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

6,378 plants matching filters

Allen Co Shawnee 2 WWTP

Allen County, Ohio

Allen Co Shawnee 2 WWTP serves 7,455 people in Allen County, Ohio. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater.

Not Reported 7,455

Allen Co American Bath WWTP

Elida, Ohio

Allen Co American Bath WWTP serves Elida, Ohio, treating wastewater for approximately 5,999 residents. The plant operates under the US Clean Water Act, with discharge regulated by EPA NPDES permits.

Not Reported 5,999

Shelby Co Lake Loramie WWTP

Shelby County, Ohio

Shelby Co Lake Loramie WWTP serves 4,319 people in Shelby County, Ohio. The plant discharges treated wastewater into local waterways, supporting the region's water quality.

Not Reported 4,319

Utica WWTP and Sewer System

Utica, Ohio

Utica WWTP and Sewer System serves the community of Utica, Ohio, treating wastewater from approximately 2,130 residents. The plant operates under U.S. Clean Water Act regulations, ensuring compliance with National Pollutant Discharge Elimination Syst

Not Reported 2,130

Delaware Co Lower Scioto WRF

Delaware County, Ohio

Delaware Co Lower Scioto WRF serves 14,000 people in Delaware County, Ohio. The plant discharges treated wastewater into the Scioto River watershed, ultimately draining to the Ohio River.

Not Reported 14,000

Delaware Co Alum Creek WWTP

Columbus, Ohio

Delaware Co Alum Creek WWTP serves about 74,000 people in Columbus, Ohio. The plant operates under US Clean Water Act regulations for municipal wastewater treatment.

Not Reported 74,000

New Lexington WWTP and Sewer System

Junction City, Ohio

New Lexington WWTP and Sewer System serves Junction City, Ohio, treating wastewater for approximately 4,689 residents. The plant discharges into local waterways within the Muskingum River basin.

Not Reported 4,689

Akron WWTP and Sewers

Akron, Ohio

Akron WWTP and Sewers serves approximately 358,000 residents in Akron, Ohio, as part of the city's municipal wastewater infrastructure. The plant operates under the US Clean Water Act regulatory framework.

Not Reported 358,376

Tuscarawas Co Wilkshire Hills WWTP

Wilkshire Hills, Ohio

Tuscarawas Co Wilkshire Hills WWTP serves approximately 4,740 residents in Wilkshire Hills, Ohio. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.

Not Reported 4,740

Tuscarawas Co Sandyville East Sparta WWTP and Sewer

Wilkshire Hills, Ohio

Tuscarawas Co Sandyville East Sparta WWTP and Sewer serves Wilkshire Hills, Ohio, treating wastewater for approximately 3,220 residents. The plant operates under US EPA and Ohio EPA regulations.

Not Reported 3,220

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

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.

Who operates wastewater treatment in United States?

Among the plants on this page, the most-referenced operator is Columbus Department of Public Utilities. UtilityRadar's records show 1 plant linked to this operator.

What is the largest wastewater treatment plant in United States?

Among the indexed plants, Akron WWTP and Sewers has the highest designed capacity at 1 m3/day.

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