Wastewater plants in United States

14,814 plants indexed. Showing 138 matching current filters.

138 plants matching filters

OOSTBURG STP

Oostburg, Wisconsin

OOSTBURG STP is an advanced wastewater treatment plant in Oostburg, Wisconsin, serving approximately 2,889 people. It discharges treated water near Lake Michigan, supporting local water quality.

Advanced 2,889

OAKFIELD STP

Oakfield, Wisconsin

Oakfield STP is an advanced wastewater treatment plant serving 1,240 people in Oakfield, Wisconsin. It discharges 745.73 units of treated effluent daily, with a designed capacity of 1,154.55 units.

Advanced 1,240

HOWARDS GROVE STP

Howards Grove, Wisconsin

Howards Grove STP is an advanced wastewater treatment plant serving 3,190 residents in Howards Grove, Wisconsin. It discharges treated water near Lake Michigan, operating under US EPA and state regulations.

Advanced 3,190

FREDONIA WWTP

Town of Fredonia, Wisconsin

Fredonia WWTP is an advanced treatment plant serving 2,081 people in Town of Fredonia, Wisconsin. It discharges 817.65 million gallons per year and is located within 10 km of Lake Michigan.

Advanced 2,081

EGG HARBOR WWTP

Egg Harbor, Wisconsin

Egg Harbor WWTP is an advanced treatment facility in Wisconsin, USA, serving 1,700 people. It discharges 908.50 thousand cubic meters annually and operates near the coast of Lake Michigan.

Advanced 1,700

Eden STP

Eden, Wisconsin

Eden STP is an advanced wastewater treatment plant serving 804 residents in Eden, Wisconsin. It discharges 378.54 cubic meters of treated effluent daily, with a designed capacity of 567.81 cubic meters per day.

Advanced 804

EPHRAIM STP

Town of Liberty Grove, Wisconsin

Ephraim STP is an advanced wastewater treatment plant in Town of Liberty Grove, Wisconsin, serving 3,417 people. It discharges treated effluent near the coast of Lake Michigan.

Advanced 3,417

CEDAR GROVE STP

Cedar Grove, Wisconsin

Cedar Grove STP is an advanced wastewater treatment plant in Cedar Grove, Wisconsin, serving about 2,010 people. It discharges treated water near Lake Michigan, operating under U.S. EPA and Wisconsin DNR regulations.

Advanced 2,010

Greater Bayfield WWTP

Bayfield, Wisconsin

Greater Bayfield WWTP is an advanced treatment facility serving 986 people in Bayfield, Wisconsin. It discharges 458.04 million gallons annually and is located near Lake Superior.

Advanced 986

ABRAMS SD 1 STP

Town of Abrams, Wisconsin

ABRAMS SD 1 STP is an advanced wastewater treatment plant in Abrams, Wisconsin, serving 593 people. It discharges 151.42 megaliters annually and is located near the coast of Lake Michigan.

Advanced 593

Freeland WWS

Island County, Washington

Freeland WWS is an advanced wastewater treatment plant projected to serve 1,427 people in Island County, Washington. It discharges 681.37 megaliters annually and is located within 10 km of the coast.

Advanced 1,427

TAPPAHANNOCK STP

Tappahannock, Virginia

Tappahannock STP is an advanced wastewater treatment plant serving 1,146 people in Tappahannock, Virginia. It discharges 643.52 thousand gallons per day and is located within 10 km of the coast.

Advanced 1,146

REEDVILLE STP

Reedville, Virginia

REEDVILLE STP is an advanced wastewater treatment plant in Reedville, Virginia, serving 631 people. It discharges treated water into the Chesapeake Bay watershed, supporting local aquatic ecosystems.

Advanced 631

WARSAW SERVICE AREA

Richmond County, Virginia

WARSAW SERVICE AREA is an advanced wastewater treatment plant in Richmond County, Virginia, serving approximately 1,000 people. It discharges 567.81 m³/day of treated water and is located within 10 km of the coast.

Advanced 1,000

MONTROSS STP

Montross, Virginia

Montross STP is an advanced wastewater treatment plant serving 698 people in Montross, Virginia. It discharges 378.54 cubic meters of treated water daily, operating near the Chesapeake Bay watershed.

Advanced 698

SURRY STP

Surry County, Virginia

Surry STP in Surry County, Virginia, provides advanced wastewater treatment for a small population of 355. The plant discharges 113.56 megaliters annually and operates under U.S. Clean Water Act regulations.

Advanced 355

CAPE CHARLES STP

Cape Charles, Virginia

Cape Charles STP is an advanced wastewater treatment plant serving 1,811 people in Cape Charles, Virginia. It discharges 681.37 megaliters annually into the Chesapeake Bay watershed.

Advanced 1,811

HINESBURG WPCF

Hinesburg, Vermont

Hinesburg WPCF is an advanced wastewater treatment plant serving 1,530 people in Hinesburg, Vermont. It discharges treated water near the Lake Champlain basin, a critical freshwater ecosystem.

Advanced 1,530

ALBURG WPCF

Alburgh, Vermont

ALBURG WPCF is an advanced wastewater treatment plant in Alburgh, Vermont, serving 1,280 people. It discharges 348.26 million gallons per year and operates under U.S. EPA NPDES permitting.

Advanced 1,280

Royalwood South WWTP

Harris County, Texas

Royalwood South WWTP in Harris County, Texas, serves 930 people with advanced treatment. It discharges 416.40 units of treated wastewater near the Gulf Coast.

Advanced 930

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, FREDONIA WWTP has the highest designed capacity at 2,271 m3/day.

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