Wastewater plants in United States

14,814 plants indexed. Showing 5,627 matching current filters.

5,627 plants matching filters

Western Monmouth UA Pine Brook STP_CS

Manalapan Township, New Jersey

Western Monmouth UA Pine Brook STP_CS serves Manalapan Township, New Jersey, treating wastewater for approximately 68,947 people. The plant operates under U. S. Clean Water Act regulations with a designed capacity of 1. 00 million gallons per day.

Not Reported 68,947

Warren Township Stage I II STP

Warren Township, New Jersey

Warren Township Stage I II STP serves approximately 2,669 residents in Warren Township, New Jersey. The plant operates under the US Clean Water Act's NPDES program, ensuring treated wastewater meets federal standards before discharge.

Not Reported 2,669

Warren Township CS _ Stage IV STP

Warren Township, New Jersey

Warren Township CS Stage IV STP serves 2,560 people in Warren Township, New Jersey. The plant operates under US EPA NPDES regulations for municipal wastewater treatment.

Not Reported 2,560

Stony Brook RSA Hopewell STP

Hopewell, New Jersey

Stony Brook RSA Hopewell STP serves approximately 2,000 people in Hopewell, New Jersey. The plant discharges into local waterways within the Delaware River Basin.

Not Reported 2,000

Stony Brook RSA Pennington STP

Hopewell Township, New Jersey

Stony Brook RSA Pennington STP serves Hopewell Township, New Jersey, treating wastewater for about 2,776 residents. The plant discharges into local waterways within the Delaware River basin.

Not Reported 2,776

Stony Brook RSA River Rd STP_ Princeton CS TP

Franklin Township, New Jersey

Stony Brook RSA River Rd STP_ Princeton CS TP serves Franklin Township, New Jersey, treating wastewater for approximately 90,770 people. The plant operates under the US Clean Water Act's NPDES permit program.

Not Reported 90,770

Somerset Raritan Valley RSA CS_STP

Bridgewater Township, New Jersey

Somerset Raritan Valley RSA CS_STP serves Bridgewater Township, New Jersey, treating wastewater for approximately 96,089 people under US EPA NPDES regulations.

Not Reported 96,089

East Windsor Township CS_Septics_STP

East Windsor Township, New Jersey

East Windsor Township CS_Septics_STP serves approximately 32,214 people in New Jersey. The plant operates under the US Clean Water Act, with a designed capacity of 1.00 million gallons per day.

Not Reported 32,214

Bernards Township SA CS_Septic_STP

Warren Township, New Jersey

Bernards Township SA CS_Septic_STP serves Warren Township, New Jersey, treating wastewater for a population of 26,229. The plant operates under U.S. EPA and New Jersey DEP regulations.

Not Reported 26,229

North Hudson SA River Rd WWTP CS_CSO_STP

West New York, New Jersey

North Hudson SA River Rd WWTP CS_CSO_STP serves West New York, New Jersey, treating wastewater for approximately 46,425 residents. The plant operates under U.S. Clean Water Act regulations with a designed capacity of 1.00 million gallons per day.

Not Reported 46,425

Wayne Township CS_Septics_STP

Wayne, New Jersey

Wayne Township CS_Septics_STP serves approximately 54,594 residents in Wayne, New Jersey. The plant operates under the US Clean Water Act framework, managing municipal wastewater for this suburban community.

Not Reported 54,594

Verona Township CS_STP

Verona, New Jersey

Verona Township CS_STP serves approximately 12,651 residents in Verona, New Jersey. The plant operates under the US Clean Water Act, with a designed capacity of 1.00 million gallons per day.

Not Reported 12,651

Ridgewood Village WPCF Septics_CS_STP

Ridgewood, New Jersey

Ridgewood Village WPCF Septics_CS_STP serves approximately 24,030 residents in Ridgewood, New Jersey. The plant operates under the US Clean Water Act, ensuring treated wastewater meets federal standards before discharge.

Not Reported 24,030

Long Hill Township CS_Septics_STP

Stirling, New Jersey

Long Hill Township CS_Septics_STP serves Stirling, New Jersey, treating wastewater for approximately 8,730 residents. The plant operates under U.S. Clean Water Act regulations.

Not Reported 8,730

Parsippany Troy Hills Township Septics_CS_STP

Parsippany-Troy Hills, New Jersey

Parsippany Troy Hills Township Septics_CS_STP serves about 89,000 residents in Parsippany-Troy Hills, New Jersey. The plant operates under US Clean Water Act regulations for municipal wastewater treatment.

Not Reported 89,443

North Bergen MUA Woodcliff STP

North Bergen, New Jersey

North Bergen MUA Woodcliff STP serves about 30,500 residents in North Bergen, New Jersey. The plant discharges treated wastewater into the Hudson River, which flows into New York Harbor and the Atlantic Ocean.

Not Reported 30,529

New Providence Borough CS_STP

New Providence, New Jersey

New Providence Borough CS_STP serves approximately 13,372 residents in New Providence, New Jersey. The plant operates under the US Clean Water Act, with a designed capacity of 1.00 million gallons per day.

Not Reported 13,372

Morristown Town CS_STP

Hanover Township, New Jersey

Morristown Town CS_STP serves approximately 19,759 people in Hanover Township, New Jersey. The plant operates under U.S. Clean Water Act regulations, with a designed capacity of 1.00 million gallons per day.

Not Reported 19,759

Morris Township Butterworth CS_STP

Morris Township, New Jersey

Morris Township Butterworth CS_STP serves approximately 15,400 residents in Morris Township, New Jersey. The plant operates under U.S. EPA NPDES permitting within the Passaic River watershed.

Not Reported 15,424

Morris Township Woodland STP_CS_Septics

Morris Township, New Jersey

Morris Township Woodland STP_CS_Septics serves about 13,385 people in Morris Township, New Jersey. The plant operates under the US Clean Water Act regulatory framework.

Not Reported 13,385

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, Western Monmouth UA Pine Brook STP_CS has the highest designed capacity at 1 m3/day.

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