Wastewater plants in United States

14,814 plants indexed. Showing 1,863 matching current filters.

1,863 plants matching filters

Champlain V STP

Village of Champlain, New York

Champlain V STP is a secondary treatment plant serving 1,173 people in the Village of Champlain, New York. It discharges 753.30 thousand gallons per day and is located within 10 km of the coast.

Secondary 1,173

Jay T Ausable Forks STP and On Site

Town of Jay, New York

Jay T Ausable Forks STP and On Site is a secondary treatment plant serving 1,215 people in Town of Jay, New York. It discharges 242.27 units of treated wastewater daily, with a designed capacity of 556.45 units.

Secondary 1,215

North Salem T Peach Lake WWTP and Collection

Town of North Salem, New York

North Salem T Peach Lake WWTP and Collection is a projected secondary treatment plant serving 1,300 people in Town of North Salem, New York. It has a designed capacity of 393.68 volume units and discharges into the local watershed.

Secondary 1,300

North Castle T SD _ STP

Armonk, New York

North Castle T SD STP is an advanced treatment plant serving 2,600 people in Armonk, New York. It discharges 847.93 units of treated wastewater daily, with a designed capacity of 1,438.45 units.

Advanced 2,600

Lewisboro T Wild Oaks WWTP

Town of North Salem, New York

Lewisboro T Wild Oaks WWTP is a secondary treatment plant serving 400 people in Town of North Salem, New York. It discharges 83.28 thousand gallons per day and has a designed capacity of 227.12 thousand gallons per day.

Secondary 400

Buchanan V Sanitary Sewers WWTP and Decentralized Onsite

Town of Cortlandt, New York

Buchanan V Sanitary Sewers WWTP and Decentralized Onsite serves the Village of Buchanan in Town of Cortlandt, New York. This advanced treatment facility manages 859.29 thousand cubic meters per year with a designed capacity of 1892.70.

Advanced 2,239

Southeast T Brewster Hts SD STP

Village of Brewster, New York

Southeast T Brewster Hts SD STP is an advanced treatment plant serving 1,075 people in Brewster, New York. It discharges 408.82 million gallons per year into the local watershed.

Advanced 1,075

Carmel T SD 7 STP Country Manor

Mahopac, New York

Carmel T SD 7 STP Country Manor is an advanced wastewater treatment plant in Mahopac, New York, serving 480 people. It discharges 121.13 thousand gallons per day and has a designed capacity of 174.13 thousand gallons per day.

Advanced 480

Carmel T SD 6 STP Ivy HIll

Town of Carmel, New York

Carmel T SD 6 STP Ivy Hill is an advanced wastewater treatment plant in Town of Carmel, New York, serving 350 people with a capacity of 189.27 units and a discharge volume of 109.78 units.

Advanced 350

Carmel T SD 5 STP Hillsdale

Town of Carmel, New York

Carmel T SD 5 STP Hillsdale is an advanced wastewater treatment plant in Town of Carmel, New York, serving 250 people. It discharges 79.49 million gallons per year and has a designed capacity of 102.21 million gallons.

Advanced 250

Carmel T SD4 STP Lake Secor

Town of Carmel, New York

Carmel T SD4 STP Lake Secor is an advanced wastewater treatment plant in Town of Carmel, New York, serving 1,600 people. It discharges 537.53 thousand gallons per day and has a designed capacity of 757.08 thousand gallons per day.

Advanced 1,600

Carmel T Mahopac STP NYCDEP

Mahopac, New York

Carmel T Mahopac STP NYCDEP is an advanced wastewater treatment plant serving Mahopac, New York. It discharges treated water into the local watershed, supporting the Hudson River basin ecosystem.

Advanced 1,525

NYC Del_Cro W tshedUpgrade100 wwtp

City of New York, New York

NYC Del_Cro W tshedUpgrade100 wwtp is an advanced treatment plant in Queens, New York City, serving a small population. It discharges treated wastewater near the coast, operating under US EPA NPDES regulations.

Advanced 10

Brewster V WWTP NYC DEP owner

Village of Brewster, New York

Brewster V WWTP NYC DEP owner is a secondary treatment plant serving 2,162 people in the Village of Brewster, New York. It discharges 219.55 million gallons per year and has a designed capacity of 416.39 million gallons per year.

Secondary 2,162

La Grange T Titusville SD STP

Danbury, Connecticut

La Grange T Titusville SD STP is an advanced wastewater treatment plant in Danbury, Connecticut, serving 1,260 people. It discharges treated water into local waterways, supporting the region's environmental health.

Advanced 1,260

Shelter Island T STP

Town of Shelter Island, New York

Shelter Island T STP is a secondary treatment plant serving 280 people in Town of Shelter Island, New York. It discharges treated wastewater near the coast of Long Island.

Secondary 280

East Hampton T WWTP

Springs, New York

East Hampton T WWTP in Springs, New York, serves 50,000 people with secondary treatment. The plant discharges 87.06 million gallons per day into local waters near the Atlantic coast.

Secondary 50,000

Sag Harbor V WWTP

Village of Sag Harbor, New York

Sag Harbor V WWTP is a secondary treatment plant serving 4,340 people in the Village of Sag Harbor, New York. It discharges treated wastewater near the coast of Long Island.

Secondary 4,340

Riverhead T Community College WWTP

Town of Riverhead, New York

Riverhead T Community College WWTP is a secondary treatment plant serving 550 people in Town of Riverhead, New York. It discharges 132.49 volume units and is located within 10 km of the coast.

Secondary 550

Patchogue V WWTP

Village of Patchogue, New York

Patchogue V WWTP is an advanced treatment facility in Village of Patchogue, New York, serving 1,100 people. It discharges 658.66 thousand gallons per day into local waters near the Atlantic coast.

Advanced 1,100

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 NYC DEP. UtilityRadar's records show 1 plant linked to this operator.

What is the largest wastewater treatment plant in United States?

Among the indexed plants, Champlain V STP has the highest designed capacity at 2,461 m3/day.

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