Wastewater plants in United States

14,814 plants indexed. Showing 31 matching current filters.

31 plants matching filters

BAYVILLE WWTF

Boothbay Harbor, Maine

Bayville WWTF is a primary treatment plant serving 52 people in Boothbay Harbor, Maine. It discharges 18.93 megaliters per year and is located within 10 km of the coast.

Primary 52 High

LUBEC WWTP

Lubec, Maine

LUBEC WWTP is a primary treatment facility serving 695 people in Lubec, Maine. Located within 10 km of the coast, it discharges treated wastewater into the local marine environment.

Primary 695 High

SEARSPORT WWTF

Searsport, Maine

Searsport WWTF is a primary treatment plant serving 988 people in Searsport, Maine. Located within 10 km of the coast, it discharges treated wastewater into the Penobscot Bay ecosystem.

Primary 988 High

Northport Village CorpakaBAYSIDE

Northport, Maine

Northport Village CorpakaBAYSIDE is a primary treatment plant in Northport, Maine, serving 840 people. It discharges treated wastewater near the coast of Penobscot Bay.

Primary 840 High

BUCKSPORT WWTP

Bucksport, Maine

BUCKSPORT WWTP is a primary treatment facility in Bucksport, Maine, serving 3,656 people. It discharges 946.35 million gallons per year into local waters near the Atlantic coast.

Primary 3,656 High

Marathon

Marathon, Florida

Marathon wastewater treatment plant in Marathon, Florida, serves over 20,000 people with advanced treatment. It discharges 605.67 million gallons annually and is located within 10 km of the coast.

Advanced 20,554 High

Key Colony Beach STP

Key Colony Beach, Florida

Key Colony Beach STP is an advanced wastewater treatment plant in Florida, serving 3,152 people. It discharges 757.08 million gallons per year and is located within 10 km of the coast.

Advanced 3,152 High

MILLER KILPATRICK WWTF

Unincorporated Santa Monica Mountains, California

Miller Kilpatrick WWTF is a secondary treatment plant serving 351 people in the Santa Monica Mountains, California. It discharges 113.56 megaliters per year and is located within 10 km of the coast.

Secondary 351 High

MALIBU WWTF

Malibu, California

Malibu WWTF is a secondary treatment plant serving 500 people in Malibu, California. It discharges approximately 110 million gallons per year and is located within 10 km of the Pacific coast.

Secondary 500 High

COUNTRY CLUB EST WWTF

Los Osos, California

Country Club Est WWTF is a secondary treatment plant serving 1,400 people in Los Osos, California. It discharges 75.71 million gallons per year and is located within 10 km of the coast.

Secondary 1,400 High

OCEANA MARIN WWTF

Novato, California

Oceana Marin WWTF is a secondary treatment plant in Novato, California, serving 526 people. It discharges 75.71 units of treated wastewater and is located within 10 km of the coast.

Secondary 526 High

BODEGA BAY WWTF

Bodega Bay, California

Bodega Bay WWTF is a secondary treatment plant serving 2,800 people in Bodega Bay, California. It discharges 757.08 m³/day of treated wastewater near the Pacific coast.

Secondary 2,800 High

Ferndale WWTF

Port Kenyon, California

Ferndale WWTF is a secondary treatment plant serving 1,457 people in Port Kenyon, California. It discharges treated wastewater near the coast, operating under the US Clean Water Act.

Secondary 1,457 High

WEST POINT WWTP

Seattle, Washington

West Point WWTP in Seattle, Washington, serves over 1.3 million people. It is a major coastal treatment plant discharging into Puget Sound, operating under the US Clean Water Act.

Not Reported 1,381,812 High

Monmouth Co Bayshore Outfall Auth

Middletown Township, New Jersey

Monmouth Co Bayshore Outfall Auth serves 213,821 people in Middletown Township, New Jersey, discharging treated wastewater into the Raritan Bay and Atlantic Ocean.

Not Reported 213,821 High

SCOP

Las Vegas, Nevada

SCOP is a projected wastewater treatment plant in Las Vegas, Nevada, designed to serve over 3.3 million people. It will be located within 10 km of the coast, indicating potential marine discharge considerations.

Not Reported 3,359,400 High

DETROIT STP

Detroit, Michigan

Detroit STP is a major wastewater treatment plant serving over 2.3 million people in Detroit, Michigan. It discharges treated effluent into the Detroit River, a key tributary of the Great Lakes system.

Not Reported 2,359,691 High

BLUE PLAINS STP

Washington, District of Columbia

Blue Plains STP in Washington, D. C. is one of the largest advanced wastewater treatment plants in the world, serving over 2.1 million people. It discharges treated effluent into the Potomac River, which flows into the Chesapeake Bay.

Not Reported 2,177,897 High

OCSD WWTP No 2

Costa Mesa, California

OCSD WWTP No 2 in Costa Mesa, California, serves over 3.4 million people. It is a major wastewater treatment facility in Orange County, operating under the US Clean Water Act.

Not Reported 3,484,265 High

Oxnard WWTP

Oxnard, California

Oxnard WWTP serves over 227,000 people in Oxnard, California, as a major municipal wastewater facility. Located near the coast, it operates under US EPA and California regulations.

Not Reported 227,265 High

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 King County Wastewater Treatment Division. UtilityRadar's records show 1 plant linked to this operator.

What is the largest wastewater treatment plant in United States?

Among the indexed plants, Marathon has the highest designed capacity at 5,678 m3/day.

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