Wastewater plants in United States

14,814 plants indexed. Showing 14,620 matching current filters.

14,620 plants matching filters

GREENWOOD STP

Greenwood, Louisiana

Greenwood STP is an advanced wastewater treatment plant serving approximately 2,092 people in Greenwood, Louisiana. It discharges treated effluent into local waterways within the Red River basin.

Advanced 2,092

NEW SEWAGE PLANT

St. Landry Parish, Louisiana

NEW SEWAGE PLANT in St. Landry Parish, Louisiana, serves 1,200 people with advanced treatment. It discharges 454.25 units of treated wastewater daily, with a designed capacity of 567.81 units.

Advanced 1,200

GILBERT STP

Gilbert, Louisiana

Gilbert STP is an advanced wastewater treatment plant serving 709 people in Gilbert, Louisiana. It discharges 355.83 cubic meters of treated water daily, with a designed capacity of 567.81 cubic meters.

Advanced 709

FOREST HILL STP

Forest Hill, Louisiana

Forest Hill STP is a secondary treatment plant serving 353 residents in Forest Hill, Louisiana. It discharges 113.56 thousand cubic meters per year into local waterways.

Secondary 353

FOLSOM STP

Folsom, Louisiana

FOLSOM STP is an advanced wastewater treatment plant in Folsom, Louisiana, serving 531 people. It discharges 113.56 megaliters annually and has a designed capacity of 189.27 megaliters.

Advanced 531

MERRYVILLE STP

Merryville, Louisiana

MERRYVILLE STP is an advanced wastewater treatment plant in Merryville, Louisiana, serving 800 people. It discharges 378.54 cubic meters of treated wastewater daily, with a designed capacity of 416.39 cubic meters.

Advanced 800

COTTONPORT WWTF

Cottonport, Louisiana

Cottonport WWTF is a secondary treatment plant serving 2,600 residents in Cottonport, Louisiana. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.

Secondary 2,600

COLUMBIA SEWERAGE SYSTEM

Columbia, Louisiana

Columbia Sewerage System is a secondary treatment plant serving 480 people in Columbia, Louisiana. It discharges 151.42 megaliters of treated wastewater annually into local waterways.

Secondary 480

CHENEYVILLE SEWAGE DISPOSAL SYSTEM

Rapides Parish, Louisiana

Cheneyville Sewage Disposal System is an advanced treatment plant serving 737 residents in Rapides Parish, Louisiana. It discharges 492.10 units of treated wastewater daily, operating under the US Clean Water Act framework.

Advanced 737

BLANCHARD SEWERAGE SYSTEM

Caddo Parish, Louisiana

BLANCHARD SEWERAGE SYSTEM in Caddo Parish, Louisiana, serves 2,899 people with advanced treatment. The plant discharges 548.89 million gallons per year into local waterways.

Advanced 2,899

BENTON STP

Benton, Louisiana

BENTON STP is a secondary wastewater treatment plant in Benton, Louisiana, serving 4,200 people. It discharges 719.23 million gallons per year and has a designed capacity of 832.79 million gallons per year.

Secondary 4,200

ADDIS STP

Addis, Louisiana

ADDIS STP is a secondary wastewater treatment plant in Addis, Louisiana, serving approximately 1,200 people. It discharges treated effluent into the Mississippi River basin, supporting local water quality.

Secondary 1,200

ABITA SPRINGS STP

Abita Springs, Louisiana

Abita Springs STP is an advanced wastewater treatment plant serving the town of Abita Springs, Louisiana. It treats approximately 454,250 gallons of wastewater daily with a designed capacity of 605,660 gallons.

Advanced 1,296

SLADE NADA STP

Nada Lombard Post Office, Kentucky

SLADE NADA STP is a secondary treatment plant serving 100 people in Nada Lombard Post Office, Kentucky. It discharges 105.99 units of treated wastewater daily.

Secondary 100

North Madison Co SD Battlefield

Madison County, Kentucky

North Madison Co SD Battlefield is a secondary treatment plant in Madison County, Kentucky, serving 1,156 people. It discharges 264.98 units of treated wastewater daily.

Secondary 1,156

North Madison Co SD Executive Pk

Madison County, Kentucky

North Madison Co SD Executive Pk is a secondary treatment plant serving 172 people in Madison County, Kentucky. It discharges approximately 530 m³/day of treated wastewater.

Secondary 172

Estill County Water District WWTP

Irvine, Kentucky

Estill County Water District WWTP is a secondary treatment plant serving Irvine, Kentucky. It discharges treated wastewater into local waterways, supporting the Kentucky River basin.

Secondary 2,000

MTN WD Lower Shelby Valley

Douglas, Kentucky

MTN WD Lower Shelby Valley is an advanced wastewater treatment plant in Douglas, Kentucky, serving 1,742 people. It discharges 227.13 megaliters annually with a designed capacity of 1,892.70 megaliters.

Advanced 1,742

MTN WD Phelps_Freeburn STP

Freeburn, Kentucky

MTN WD Phelps_Freeburn STP is a secondary treatment plant serving Freeburn, Kentucky, with a designed capacity of 946.35 m³/day and an average discharge of 605.67 m³/day.

Secondary 1,112

KEVIL STP

Ballard County, Kentucky

KEVIL STP is a secondary wastewater treatment plant in Ballard County, Kentucky, serving approximately 1,000 residents. It discharges 181.70 megaliters annually and has a designed capacity of 567.81 megaliters.

Secondary 1,000

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, MTN WD Lower Shelby Valley has the highest designed capacity at 1,893 m3/day.

UtilityRadar
More
Press Esc to close · Browse by sector