Wastewater plants in United States

14,814 plants indexed. Showing 743 matching current filters.

743 plants matching filters

Oswego C West Side STP

City of Oswego, New York

Oswego C West Side STP serves 15,500 people in the City of Oswego, New York. The plant discharges treated wastewater into Lake Ontario, a Great Lake with significant ecological importance.

Not Reported 15,500

Binghamton Johnson City JtS BdSTP

Town of Vestal, New York

Binghamton Johnson City JtS BdSTP serves over 101,000 people in the Town of Vestal, New York. The plant discharges treated wastewater into the Susquehanna River basin, supporting downstream water quality in the Chesapeake Bay watershed.

Not Reported 101,357

Saratoga Co SD1 WPCP

City of Mechanicville, New York

Saratoga Co SD1 WPCP is a municipal wastewater treatment plant serving approximately 98,200 people in Mechanicville, New York. It discharges treated effluent into the Hudson River under the US Clean Water Act framework.

Not Reported 98,200

Plattsburgh C WWTP

City of Plattsburgh, New York

Plattsburgh C WWTP serves the City of Plattsburgh, New York, treating wastewater for approximately 22,616 residents. The plant is located within 50 km of the coast, discharging into the Lake Champlain basin.

Not Reported 22,616

Albany Co ACSD South STP

City of Albany, New York

Albany Co ACSD South STP is a municipal wastewater treatment plant serving approximately 100,000 people in Albany, New York. It operates under the US Clean Water Act and EPA NPDES permitting framework.

Not Reported 100,000

Albany Co ACSD North STP

Town of Colonie, New York

Albany Co ACSD North STP serves the Town of Colonie, New York, treating wastewater for approximately 265,567 people. The plant operates under US EPA NPDES permits, ensuring compliance with Clean Water Act standards.

Not Reported 265,567

Schenectady C Sewers and STP

City of Schenectady, New York

Schenectady C Sewers and STP serves approximately 82,387 people in Schenectady, New York. The plant is part of the city's municipal wastewater infrastructure and discharges into the Mohawk River watershed.

Not Reported 82,387

Westchester Co Yonkers Joint STP

City of Yonkers, New York

Westchester Co Yonkers Joint STP serves the City of Yonkers, New York, treating wastewater for a population of approximately 479,197. The plant operates under the US Clean Water Act's NPDES permit program.

Not Reported 479,197

Westchester CoPort Chester SD STP

Greenwich, Connecticut

Westchester CoPort Chester SD STP serves approximately 28,000 people in Greenwich, Connecticut. The plant is located within 50 km of the coast and discharges treated wastewater into the local watershed.

Not Reported 27,967

Westchester Co New Rochelle STP

City of New Rochelle, New York

Westchester Co New Rochelle STP serves approximately 90,000 residents in New Rochelle, New York. The plant is located within 50 km of the coast and discharges into the Long Island Sound watershed.

Not Reported 90,434

Westchester Co Mamaroneck SD STP

Village of Mamaroneck, New York

Westchester Co Mamaroneck SD STP serves the Village of Mamaroneck, New York, treating wastewater for approximately 93,865 people. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.

Not Reported 93,865

Westchester Co Blind Brook SD STP

City of Rye, New York

Westchester Co Blind Brook SD STP serves about 22,000 people in Rye, New York, discharging treated wastewater into Long Island Sound via local waterways.

Not Reported 22,176

Rockland County Co SD1

Orangeburg, New York

Rockland County Co SD1 is a major wastewater treatment plant serving over 173,000 people in Orangeburg, New York. It operates under the US Clean Water Act framework with NPDES permitting.

Not Reported 173,503

New York C Rockaway WPCP

City of New York, New York

New York C Rockaway WPCP is a large municipal wastewater treatment plant serving over 387,000 people in Queens, New York City. It operates under the US Clean Water Act and NPDES permit framework.

Not Reported 387,474

New York C Oakwood Beach WPCP

City of New York, New York

New York C Oakwood Beach WPCP serves approximately 245,000 people on Staten Island, New York. The plant is located within 50 km of the coast and discharges treated wastewater into the surrounding waterways.

Not Reported 244,918

New York C North River WPCP

City of New York, New York

New York C North River WPCP serves over 849,000 people in Manhattan, New York City. The plant discharges treated wastewater into the Hudson River estuary, a critical urban waterway.

Not Reported 849,776

New York C Owls Head WPCP

City of New York, New York

New York C Owls Head WPCP is a major wastewater treatment plant in Brooklyn, New York City, serving approximately 797,607 people. It operates under the US Clean Water Act and discharges treated effluent into New York Harbor.

Not Reported 797,607

New York C Coney Island WPCP

City of New York, New York

New York C Coney Island WPCP is a major wastewater treatment plant in Brooklyn, New York, serving over 596,000 people. It discharges treated effluent into the Lower New York Bay, part of the New York Harbor estuary.

Not Reported 596,326

New York C Port Richmond WPCP

City of New York, New York

New York C Port Richmond WPCP serves Staten Island, New York, treating wastewater for approximately 244,628 residents. The plant discharges into the New York Harbor, part of the Hudson River estuary.

Not Reported 244,628

New York C Red Hook WPCP

City of New York, New York

New York C Red Hook WPCP is a municipal wastewater treatment plant in Brooklyn, New York, serving approximately 281,150 people. It operates under the US Clean Water Act and discharges treated effluent into the East River, part of the New York Harbor

Not Reported 281,150

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, Oswego C West Side STP has the highest designed capacity at 1 m3/day.

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