Wastewater plants in United States

14,814 plants indexed. Showing 1,131 matching current filters.

1,131 plants matching filters

Suffolk Co SCSD20EWFloyd WWTP

Ridge, New York

Suffolk Co SCSD20EWFloyd WWTP is a secondary treatment plant in Ridge, New York, serving 2,050 people. It discharges 757.08 cubic meters daily and operates under US EPA NPDES regulations.

Secondary 2,050 Medium

Suffolk CoSCSD18Heart IndPkSTP

Town of Smithtown, New York

Suffolk CoSCSD18Heart IndPkSTP is a secondary treatment plant serving 1,500 people in the Hauppauge Industrial Park, Town of Smithtown, New York. It discharges 537.53 units of treated wastewater daily.

Secondary 1,500 Medium

Suffolk Co SCSD22 Hauppauge STP

Hauppauge, New York

Suffolk Co SCSD22 Hauppauge STP is a secondary treatment plant in Hauppauge, New York, serving 1,307 people. It discharges 370.97 units of treated wastewater near the coast.

Secondary 1,307 Medium

Suffolk Co SCSD 28 Fairfield

Town of Smithtown, New York

Suffolk Co SCSD 28 Fairfield is a secondary treatment plant in Town of Smithtown, New York, serving 1,000 people. It discharges 333.12 units of treated wastewater daily, with a designed capacity of 529.96 units.

Secondary 1,000 Medium

Suffolk Co SCSD7 Medford W STP

North Bellport, New York

Suffolk Co SCSD7 Medford W STP is a secondary treatment plant in North Bellport, New York, serving 3,010 people. It discharges 972.85 thousand cubic meters annually within 10 km of the coast.

Secondary 3,010 Medium

Suffolk Co SCSD 15 NOB HILL

Brentwood, New York

Suffolk Co SCSD 15 NOB HILL is an advanced wastewater treatment plant in Brentwood, New York, serving 1,174 people. It discharges 208.20 million gallons per year and has a designed capacity of 340.69 million gallons per year.

Advanced 1,174 Medium

Suffolk Co SCSD8 StrathmoreRidge

Ridge, New York

Suffolk Co SCSD8 StrathmoreRidge is a projected secondary treatment plant in Ridge, New York, serving 594 people. It discharges 283.33 m³/day of treated wastewater near the Long Island coast.

Secondary 594 Medium

Suffolk CoStrathmoreHuntingtonSTP

Dix Hills, New York

Suffolk Co Strathmore Huntington STP is an advanced wastewater treatment plant in Dix Hills, New York, serving 2,807 people. It discharges 783.58 thousand cubic meters annually and is located within 10 km of the coast.

Advanced 2,807 Medium

Suffolk Co SCSD23 Coventry Manor

Middle Island, New York

Suffolk Co SCSD23 Coventry Manor is an advanced wastewater treatment plant in Middle Island, New York, serving 849 people. It discharges 113.56 units of treated effluent and is located within 10 km of the coast.

Advanced 849 Medium

Lower Alloways Creek Township Hancocks Bridge TP

Lower Alloways Creek Township, New Jersey

Lower Alloways Creek Township Hancocks Bridge TP is a secondary treatment plant in New Jersey, USA, serving 817 people. It discharges 94.64 m³/day of treated wastewater near the Delaware Bay coast.

Secondary 817 Medium

Lower Alloways Creek Township CS Septic_STP

Stow Creek Township, New Jersey

Lower Alloways Creek Township CS Septic_STP is a secondary treatment plant in Stow Creek Township, New Jersey, serving 1,683 people. It discharges 113.56 megaliters of treated wastewater annually within 10 km of the coast.

Secondary 1,683 Medium

Newington WWTF

Portsmouth, New Hampshire

Newington WWTF is a secondary treatment plant serving 2,600 people in Portsmouth, New Hampshire, USA. It discharges 492.10 units of treated wastewater daily, with a designed capacity of 1097.77 units.

Secondary 2,600 Medium

OVERTON Collection

Moapa Valley, Nevada

Overton Collection is a secondary wastewater treatment plant in Moapa Valley, Nevada, serving about 2,091 people. It discharges treated wastewater near the Lake Mead National Recreation Area.

Secondary 2,091 Medium

FORT PECK LAGOONS

Fort Peck, Montana

Fort Peck Lagoons is a secondary treatment plant serving 250 people in Fort Peck, Montana. It discharges treated wastewater near the Missouri River, operating under US EPA NPDES regulations.

Secondary 250 Medium

JOURDAN RIVER SHORES SUBDIVISION

Kiln, Mississippi

Jourdan River Shores Subdivision in Kiln, Mississippi, is a secondary treatment plant serving 1,248 people. It discharges treated wastewater near the Gulf Coast, operating under US EPA NPDES regulations.

Secondary 1,248 Medium

HCUA Ansley POTW

Ansley, Mississippi

HCUA Ansley POTW is a projected secondary treatment plant in Ansley, Mississippi, serving 450 people. It discharges 227.13 m³/day and is located within 10 km of the Gulf Coast.

Secondary 450 Medium

Hancock Co Utility Auth WEST POTW

Waveland, Mississippi

Hancock Co Utility Auth WEST POTW in Waveland, Mississippi, provides advanced treatment for 1,332 residents. The plant discharges 605.67 thousand cubic meters annually into the Gulf of Mexico coastal zone.

Advanced 1,332 Medium

WEST HARRISON WATER and SEWER DIST

De Lisle, Mississippi

West Harrison Water and Sewer Dist serves 1,792 people in De Lisle, Mississippi, with advanced treatment. The plant discharges 757.08 thousand cubic meters annually near the Gulf Coast.

Advanced 1,792 Medium

HCWandSWMA EAGLE POINT POTW

Biloxi, Mississippi

HCWandSWMA Eagle Point POTW is a secondary treatment plant in Biloxi, Mississippi, serving 1,442 people. It discharges 310.40 million gallons per year and has a designed capacity of 1,135.62 million gallons per year.

Secondary 1,442 Medium

FAIRHAVEN TWP

Fairhaven Township, Michigan

Fairhaven TWP is a secondary wastewater treatment plant in Fairhaven Township, Michigan, serving about 1,109 people. It discharges treated effluent near the Lake Huron shoreline, operating under US EPA and Michigan DEQ regulations.

Secondary 1,109 Medium

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, Suffolk CoSCSD18Heart IndPkSTP has the highest designed capacity at 6,246 m3/day.

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