Wastewater plants in United States

14,814 plants indexed.

14,814 plants

BERK CO PSSD FOREST HGTS I WWTP

Vanville, West Virginia

BERK CO PSSD FOREST HGTS I WWTP is an advanced treatment plant in Vanville, West Virginia, serving 185 people. It discharges 94.64 million gallons per year into local waterways.

Advanced 185

BERK CO PSSD TOMAHAWK WWTP

Berkeley County, West Virginia

BERK CO PSSD TOMAHAWK WWTP is a secondary treatment plant in Berkeley County, West Virginia, serving 751 people. It discharges treated wastewater into local waterways, supporting the Potomac River basin.

Secondary 751

PHILIPPI TYGART GLEN WWTP

Philippi, West Virginia

Philippi Tygart Glen WWTP is a secondary treatment plant serving 55 people in Philippi, West Virginia. It discharges 75.71 thousand cubic meters per year into the local watershed.

Secondary 55

JUNIOR WWTP

Junior, West Virginia

Junior WWTP is a secondary treatment facility serving 755 residents in Junior, West Virginia. It discharges treated wastewater into the local watershed, supporting water quality in the region.

Secondary 755

Colton STP

Colton, Washington

Colton STP is a secondary wastewater treatment plant in Colton, Washington, serving 395 people. It discharges 227.13 megaliters annually and has a designed capacity of 280.12 megaliters.

Secondary 395

Peshastin POTW

Peshastin, Washington

Peshastin POTW is a secondary treatment plant serving 1,016 people in Peshastin, Washington. It discharges treated wastewater into the local watershed, supporting downstream water quality in the Wenatchee River basin.

Secondary 1,016

HARTSTENE POINTE STP

Mason County, Washington

Hartstene Pointe STP is a secondary treatment plant in Mason County, Washington, serving 860 people. It discharges 704.09 units of treated wastewater near the coast of Puget Sound.

Secondary 860

Belfair Wastewater and Water Reclaim

Belfair, Washington

Belfair Wastewater and Water Reclaim is a secondary treatment plant serving 1,791 people in Belfair, Washington. It discharges treated wastewater near the Hood Canal, a sensitive marine ecosystem.

Secondary 1,791

PENN COVE SD STP

Penn Cove Park, Washington

Penn Cove SD STP is a secondary treatment plant serving 577 people in Penn Cove Park, Washington. It discharges 151.42 megaliters of treated wastewater annually near the coast of Puget Sound.

Secondary 577

Kitsap Co SD 7 WWTP

Bainbridge Island, Washington

Kitsap Co SD 7 WWTP on Bainbridge Island, Washington, serves 750 people with secondary treatment. It discharges 492.10 volume units daily, with a designed capacity of 1059.91 units, and is located within 10 km of the coast.

Secondary 750

MANCHESTER STP

Manchester, Washington

Manchester STP is a secondary treatment plant serving 2,310 people in Manchester, Washington. It discharges 757.08 million gallons per year into the local watershed near Puget Sound.

Secondary 2,310

ROOSEVELT LAGOON

Klickitat County, Washington

ROOSEVELT LAGOON is a secondary treatment plant serving 50 people in Klickitat County, Washington. It discharges 18.93 megaliters of treated wastewater annually.

Secondary 50

KLICKITAT STP

Murdock, Washington

KLICKITAT STP is a secondary wastewater treatment plant in Murdock, Washington, serving 525 people. It discharges treated effluent into the Columbia River basin, supporting local water quality.

Secondary 525

LEWIS CO STP 2

Lewis County, Washington

LEWIS CO STP 2 is a secondary wastewater treatment plant serving 311 people in Lewis County, Washington, USA. It discharges 302.83 cubic meters of treated effluent daily.

Secondary 311

Fisherman Bay STP

Lopez Village, Washington

Fisherman Bay STP is a secondary treatment plant serving Lopez Village, Washington. It discharges treated wastewater near the coast of San Juan County, with a design capacity of 185.48 volume units.

Secondary 2,076

EASTSOUND WD STP

Eastsound, Washington

Eastsound WD STP is a secondary treatment plant serving 1,500 people on Orcas Island, Washington. It discharges treated wastewater into the marine environment near the San Juan Islands.

Secondary 1,500

COWICHE STP

Cowiche, Washington

COWICHE STP is a secondary treatment plant serving 996 people in Cowiche, Washington. It discharges 794.94 thousand cubic meters annually into the local watershed.

Secondary 996

WINLOCK S_T FACILITY

Winlock, Washington

Winlock S_T Facility is a secondary treatment plant serving 1,340 people in Winlock, Washington. It discharges 450.46 thousand gallons per day into local waterways.

Secondary 1,340

Wilbur Wastewater Treatment Plant

Wilbur, Washington

Wilbur Wastewater Treatment Plant serves the town of Wilbur, Washington, providing secondary treatment. It discharges approximately 643.52 megaliters annually and has a designed capacity of 965.28 megaliters.

Secondary 885

WATERVILLE S_T FACILITY

Kittitas County, Washington

Waterville S_T Facility is a secondary treatment plant in Kittitas County, Washington, serving 1,140 people. It discharges 594.31 units of treated wastewater and has a designed capacity of 446.68 units.

Secondary 1,140

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, WINLOCK S_T FACILITY has the highest designed capacity at 1,893 m3/day.

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