Wastewater plants in United States

14,814 plants indexed. Showing 1,118 matching current filters.

1,118 plants matching filters

Prince Frederick WWTP I

Buena Vista Hills, Maryland

Prince Frederick WWTP I is an advanced treatment plant serving 1,665 people in Buena Vista Hills, Maryland. It discharges 700.30 units of treated wastewater daily, with a designed capacity of 1703.43 units.

Advanced 1,665

TRAPPE WWTP

Locust Grove, Maryland

TRAPPE WWTP in Locust Grove, Maryland, serves 1,201 people with advanced treatment. It discharges 382.33 million gallons annually and has a designed capacity of 757.08 million gallons.

Advanced 1,201

BETTERTON WWTP

Betterton, Maryland

Betterton WWTP is a secondary treatment plant in Betterton, Maryland, serving 510 people. It discharges 94.64 m³/day of treated wastewater within 10 km of the Chesapeake Bay coast.

Secondary 510

Twin Cities WWTP

Dorchester County, Maryland

Twin Cities WWTP in Dorchester County, Maryland, serves a small population of 998 with secondary treatment. The plant discharges 423.97 units of treated wastewater and has a designed capacity of 1063.70 units.

Secondary 998

ASSATEAGUE STATE PARK TP

Franklin Heights, Maryland

Assateague State Park TP is an advanced wastewater treatment plant in Franklin Heights, Maryland, serving 425 people. It discharges 37.85 m³/day and is located within 10 km of the Atlantic coast.

Advanced 425

Poplar Hill

Royal Oak, Maryland

Poplar Hill wastewater treatment plant in Royal Oak, Maryland serves 250 people with primary treatment. It discharges 90.85 million gallons per year near the Chesapeake Bay.

Primary 250

PORT DEPOSIT WWTP

Port Deposit, Maryland

PORT DEPOSIT WWTP is an advanced treatment plant serving Port Deposit, Maryland, USA. It discharges 454.25 million gallons per year and has a designed capacity of 567.81 million gallons per year.

Advanced 4,752

Elk Neck State Park

Elk Neck, Maryland

Elk Neck State Park wastewater treatment plant in Maryland serves 900 people with secondary treatment. It discharges 37.85 megaliters annually and is located within 10 km of the coast.

Secondary 900

Point Lookout State Park WWTP

Saint Mary's County, Maryland

Point Lookout State Park WWTP is a secondary treatment plant in Saint Mary's County, Maryland, serving 2,770 people. It discharges 75.71 million gallons per year and is located within 10 km of the coast.

Secondary 2,770

Southern MD Prerelease U

Cameron Ridge, Maryland

Southern MD Prerelease U is a secondary treatment plant in Cameron Ridge, Maryland, serving 230 people. It discharges 75.71 units of treated wastewater near the Chesapeake Bay watershed.

Secondary 230

Newark STP

Newark, Maryland

Newark STP is an advanced wastewater treatment plant in Newark, Maryland, serving 224 people. It discharges 87.06 thousand cubic meters annually and operates under the US Clean Water Act.

Advanced 224

HEBRON WWTP

Wicomico County, Maryland

Hebron WWTP is an advanced treatment facility in Wicomico County, Maryland, serving 730 people. It discharges 166.56 volume units daily and is located within 10 km of the coast.

Advanced 730

OXFORD WWTP

Oxford, Maryland

Oxford WWTP is a secondary treatment plant serving 750 people in Oxford, Maryland. It discharges treated wastewater near the Chesapeake Bay, a major estuary on the U.S. East Coast.

Secondary 750

Martingham Wastewater Treatment System

Saint Michaels, Maryland

Martingham Wastewater Treatment System serves 719 people in Saint Michaels, Maryland, discharging secondary-treated wastewater near the Chesapeake Bay.

Secondary 719

Talbot County Region V WWTP

Tilghman Island, Maryland

Talbot County Region V WWTP is a secondary treatment plant serving 900 people in Tilghman Island, Maryland. It discharges treated wastewater near the Chesapeake Bay, a major estuary on the U.S. East Coast.

Secondary 900

TYLERTON WWTP

Tylerton, Maryland

Tylerton WWTP is an advanced treatment plant serving 173 people in Tylerton, Maryland, USA. It discharges 22.71 m³/day of treated wastewater near the Chesapeake Bay.

Advanced 173

Ewell Rhodes Point WWTP

Rhodes Point, Maryland

Ewell Rhodes Point WWTP is a secondary treatment plant serving 600 people in Rhodes Point, Maryland. It discharges 75.71 million gallons annually and is located within 10 km of the coast.

Secondary 600

Chopticon High School WWTP

Morganza, Maryland

Chopticon High School WWTP in Morganza, Maryland, serves 1,844 people with advanced treatment. The plant discharges 3.79 million gallons per day into local waterways near the Chesapeake Bay.

Advanced 1,844

Wicomico Shores WWTP

Barbers Quarter, Maryland

Wicomico Shores WWTP is an advanced treatment plant in Barbers Quarter, Maryland, serving 1,254 people. It discharges 420.18 units of treated wastewater and operates near the Chesapeake Bay.

Advanced 1,254

Forest Farm WWTF

Saint Mary's County, Maryland

Forest Farm WWTF is an advanced treatment plant in Saint Mary's County, Maryland, serving 882 people. It discharges treated wastewater near the Chesapeake Bay, supporting local water quality.

Advanced 882

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, Prince Frederick WWTP I has the highest designed capacity at 1,703 m3/day.

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