Wastewater plants in United States

14,814 plants indexed. Showing 927 matching current filters.

927 plants matching filters

CASCADE WWTP

Cascade, Wisconsin

CASCADE WWTP in Cascade, Wisconsin, serves 1,268 people with secondary treatment. The plant discharges 264.98 million gallons annually and has a designed capacity of 492.10 million gallons.

Secondary 1,268

CAMPBELLSPORT STP

Campbellsport, Wisconsin

Campbellsport STP is an advanced wastewater treatment plant serving 1,965 people in Campbellsport, Wisconsin. It discharges treated effluent into local waterways within the Lake Michigan basin.

Advanced 1,965

BROWNSVILLE WWTP

Brownsville, Wisconsin

Brownsville WWTP is an advanced treatment facility serving 594 residents in Brownsville, Wisconsin. It discharges approximately 200,630 gallons per day and operates under U.S. Clean Water Act regulations.

Advanced 594

BRANDON WWTP

Brandon, Wisconsin

Brandon WWTP is a secondary treatment plant serving 917 residents in Brandon, Wisconsin. It discharges 378.54 cubic meters of treated wastewater daily, with a designed capacity of 942.56 cubic meters.

Secondary 917

Bong Recreation Area WWTP

Town of Brighton, Wisconsin

Bong Recreation Area WWTP serves about 100 people in Town of Brighton, Wisconsin, providing secondary treatment. The plant discharges treated wastewater into local waterways within the Lake Michigan basin.

Secondary 100

GRAND VIEW SD 1 STP

Town of Grandview, Wisconsin

Grand View SD 1 STP is an advanced wastewater treatment plant in Town of Grandview, Wisconsin, serving 235 people. It discharges 37.85 million gallons annually and has a designed capacity of 124.92 million gallons.

Advanced 235

CLARKS MILLS SD STP

Town of Cato, Wisconsin

CLARKS MILLS SD STP is a secondary wastewater treatment plant serving 200 people in Town of Cato, Wisconsin. It discharges treated effluent into local waterways under US EPA and Wisconsin DNR regulatory oversight.

Secondary 200

BRAzEAU SD 1 STP

Town of Brazeau, Wisconsin

Brazeau SD 1 STP is a secondary wastewater treatment plant serving the Town of Brazeau, Wisconsin. It treats wastewater for a population of 975 and discharges treated effluent into local waterways.

Secondary 975

Whitecap Mountains SD STP

Town of Anderson, Wisconsin

Whitecap Mountains SD STP is a secondary treatment plant serving 509 people in Town of Anderson, Wisconsin. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 291.48 units.

Secondary 509

SOUTH BEND STP CS

Pacific County, Washington

South Bend STP CS is a secondary treatment plant serving 1,635 people in Pacific County, Washington. It discharges 632.16 million gallons per year, operating under the US Clean Water Act framework.

Secondary 1,635

Skagit Co SD2 Big Lake WWTP

Big Lake, Washington

Skagit Co SD2 Big Lake WWTP is a secondary treatment plant serving 1,835 people in Big Lake, Washington. It discharges treated wastewater into the local watershed, ultimately draining to Puget Sound.

Secondary 1,835

Grand Mound WWTP

Centralia, Washington

Grand Mound WWTP is a secondary treatment facility serving 2,232 people in Centralia, Washington. It discharges 378.54 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.

Secondary 2,232

EVERSON S_T FACILITY

Everson, Washington

Everson S_T Facility is a secondary wastewater treatment plant serving 3,837 people in Everson, Washington. It discharges 454.25 million gallons per year and operates under US EPA NPDES regulations.

Secondary 3,837

WILKESON STP

Wilkeson, Washington

Wilkeson STP is a secondary treatment plant serving 475 residents in Wilkeson, Washington. It discharges treated wastewater into the local watershed, ultimately draining to the Puget Sound.

Secondary 475

SOUTH PRAIRIE AREA

South Prairie, Washington

South Prairie Area wastewater treatment plant serves 482 people in South Prairie, Washington, with secondary treatment. It discharges treated wastewater into the local watershed, contributing to the Puyallup River basin.

Secondary 482

MCCLEARY STP

McCleary, Washington

McCleary STP is an advanced wastewater treatment plant serving approximately 1,981 residents in McCleary, Washington. It discharges treated effluent into the local watershed, supporting downstream water quality in Grays Harbor County.

Advanced 1,981

ELMA STP

Elma, Washington

ELMA STP is a secondary wastewater treatment plant serving 3,540 people in Elma, Washington. It discharges 791.15 million gallons per year into the local watershed.

Secondary 3,540

EATONVILLE STP

Eatonville, Washington

Eatonville STP is a secondary treatment plant serving 2,775 people in Eatonville, Washington. It discharges treated wastewater into the local watershed, ultimately draining to the Pacific Ocean.

Secondary 2,775

RYDERWOOD STP

Ryderwood, Washington

RYDERWOOD STP is a secondary wastewater treatment plant in Ryderwood, Washington, serving a small population of 380. It discharges 378.54 cubic meters of treated wastewater daily.

Secondary 380

FORKS TREAT STP

Forks, Washington

Forks Treat STP is a secondary wastewater treatment plant in Forks, Washington, serving approximately 3,120 people. It discharges treated effluent into local waterways within the Olympic Peninsula watershed.

Secondary 3,120

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, ELMA STP has the highest designed capacity at 1,817 m3/day.

UtilityRadar
More
Press Esc to close · Browse by sector