Wastewater plants in United States

14,814 plants indexed.

14,814 plants

Douglas Wastewater Treatment Fac

Douglas, Massachusetts

Douglas Wastewater Treatment Fac serves 1,085 people in Douglas, Massachusetts, with secondary treatment. The plant discharges 227.13 thousand cubic meters annually and has a design capacity of 454.25 thousand cubic meters.

Secondary 1,085

Leicester Board of Health

Leicester, Massachusetts

Leicester Board of Health wastewater treatment plant serves Leicester, Massachusetts with advanced treatment. It processes approximately 795 thousand gallons per day, protecting local water quality.

Advanced 10,471

Ashfield Dept of Public Works

Ashfield, Massachusetts

Ashfield Dept of Public Works is a secondary wastewater treatment plant serving 406 residents in Ashfield, Massachusetts. It discharges 113.56 cubic meters of treated effluent daily.

Secondary 406

Russell Dept of Public Works

Russell, Massachusetts

Russell Dept of Public Works is a secondary treatment plant serving 865 people in Russell, Massachusetts. It discharges 227.13 megaliters annually and has a designed capacity of 378.54 megaliters.

Secondary 865

Cohasset Dept of Public Works

Cohasset, Massachusetts

Cohasset Dept of Public Works is a secondary wastewater treatment plant serving 3,900 residents in Cohasset, Massachusetts. It discharges approximately 984.21 thousand cubic meters annually, with a designed capacity of 1,703.43 thousand cubic meters.

Secondary 3,900

Sunderland Collection System

Sunderland, Massachusetts

Sunderland Collection System is a secondary wastewater treatment plant serving 2,615 people in Sunderland, Massachusetts. It discharges 794.94 megaliters annually and has a designed capacity of 1,892.70 megaliters.

Secondary 2,615

Erving Village Wastewater System

Erving, Massachusetts

Erving Village Wastewater System serves 545 residents in Erving, Massachusetts, with secondary treatment. The plant discharges 492.10 volume units into local waters, operating under US EPA NPDES regulations.

Secondary 545

Hatfield Dept of Public Works

Hatfield, Massachusetts

Hatfield Dept of Public Works is a secondary wastewater treatment plant serving 1,491 people in Hatfield, Massachusetts. The facility discharges treated effluent into the Connecticut River watershed.

Secondary 1,491

Northfield Dept of Public Works

Northfield, Massachusetts

Northfield Dept of Public Works is a secondary wastewater treatment plant serving 1,870 residents in Northfield, Massachusetts. It discharges 832.79 thousand gallons per day into the local watershed.

Secondary 1,870

Acton Wastewater Collection System

Marlborough, Massachusetts

Acton Wastewater Collection System in Marlborough, Massachusetts provides secondary treatment for a small population of 1,971. The plant discharges 757.08 cubic meters per day, operating under US EPA and state regulations.

Secondary 1,971

Charlotte Hall Veterans Home WWTS

Charlotte Hall, Maryland

Charlotte Hall Veterans Home WWTS is a secondary treatment plant in Charlotte Hall, Maryland, serving 704 people. It discharges treated wastewater near the coast, with a designed capacity of 329.33 volume units.

Secondary 704

Hyattstown WWTP

Hyattstown, Maryland

Hyattstown WWTP is a secondary treatment plant serving 105 people in Hyattstown, Maryland, United States. It discharges 18.93 MLD of treated wastewater.

Secondary 105

Mill Bottom WWTS

Skyline Woods, Maryland

Mill Bottom WWTS is a secondary treatment plant serving 550 people in Skyline Woods, Maryland. It discharges 189.27 m³/day of treated wastewater into local waterways.

Secondary 550

Sudlersville WWTP

Sudlersville, Maryland

Sudlersville WWTP is a secondary treatment facility serving 497 people in Sudlersville, Maryland. It discharges 310.40 units of treated wastewater and operates under U.S. Clean Water Act regulations.

Secondary 497

CHURCH HILL STP

Church Hill, Maryland

Church Hill STP is a secondary treatment plant serving 600 people in Church Hill, Maryland, USA. It discharges 128.70 million gallons per year and has a designed capacity of 302.83 million gallons per year.

Secondary 600

GALENA WWTP

Galena, Maryland

Galena WWTP is a secondary treatment plant serving 480 people in Galena, Maryland. It discharges 94.64 m³/day of treated wastewater and has a design capacity of 227.12 m³/day.

Secondary 480

Manchester Park WWTP Private

Singerly, Maryland

Manchester Park WWTP Private is an advanced treatment plant in Singerly, Maryland, serving 173 people. It discharges 75.71 units of treated wastewater and is located within 10 km of the coast.

Advanced 173

RICHLYN MANOR WWTP

Honeygo, Maryland

Richlyn Manor WWTP is a secondary treatment plant in Honeygo, Maryland, serving 738 people. It discharges treated wastewater near the Gunpowder Falls Trail, within 10 km of the coast.

Secondary 738

Industrial Park WWTP

Calvert Mobile Home Park, Maryland

Industrial Park WWTP in Calvert Mobile Home Park, Maryland, serves 300 people with secondary treatment. It discharges treated wastewater near the Chesapeake Bay, a major estuary on the U.S. East Coast.

Secondary 300

PRINCE FREDERICK WWTP II

Prince Frederick, Maryland

Prince Frederick WWTP II is an advanced treatment facility in Prince Frederick, Maryland, serving approximately 1,193 people. It discharges treated wastewater near the Chesapeake Bay, a major estuary on the U.S. East Coast.

Advanced 1,193

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, Hatfield Dept of Public Works has the highest designed capacity at 2,650 m3/day.

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