Wastewater plants in Louisiana

280 plants indexed. Showing 257 matching current filters.

257 plants matching filters

ROSELAND WWTP

Roseland, Louisiana

Roseland WWTP is an advanced treatment facility serving 1,194 people in Roseland, Louisiana. It discharges 378.54 cubic meters of treated wastewater daily.

Advanced 1,194

VELMA WWTF

Tangipahoa Parish, Louisiana

VELMA WWTF is a secondary treatment plant serving 100 people in Tangipahoa Parish, Louisiana. It discharges 45.43 megaliters of treated wastewater annually, with a designed capacity of 94.64 megaliters.

Secondary 100

Tangipahoa Parish Government

Tilman Park, Louisiana

Tangipahoa Parish Government is a projected secondary wastewater treatment plant serving 110 people in Tilman Park, Louisiana. It discharges 52.47 units of treated effluent into local waterways.

Secondary 110

St Mary SD 5

Centerville, Louisiana

St Mary SD 5 is an advanced wastewater treatment plant in Centerville, Louisiana, serving 2,400 people. It discharges 946.35 cubic meters of treated effluent daily, with a designed capacity of 1,135.62 cubic meters.

Advanced 2,400

HENDERSON WWCTS

Henderson, Louisiana

HENDERSON WWCTS is an advanced treatment plant serving 1,674 people in Henderson, Louisiana. It discharges 832.79 volume units into local waterways under U.S. Clean Water Act regulations.

Advanced 1,674

WASHINGTON STP

Washington, Louisiana

WASHINGTON STP is an advanced wastewater treatment plant in Washington, Louisiana, serving a population of 1,082. It discharges 567.81 cubic meters of treated effluent daily.

Advanced 1,082

SUNSET LAGOON

Sunset, Louisiana

Sunset Lagoon is an advanced wastewater treatment plant in Sunset, Louisiana, serving 2,201 people. It discharges 492.10 million gallons per year and has a designed capacity of 1,135.62 million gallons.

Advanced 2,201

GREENSBURG POND

Greensburg, Louisiana

GREENSBURG POND is an advanced wastewater treatment plant serving 718 people in Greensburg, Louisiana. It discharges treated water into local waterways, supporting environmental health in the region.

Advanced 718

FISHER FLORIEN POND

Sabine Parish, Louisiana

Fisher Florien Pond is an advanced wastewater treatment plant in Sabine Parish, Louisiana, serving a population of 1,193. It discharges treated water into local waterways, supporting the region's environmental health.

Advanced 1,193

PLEASANT HILL STP

Pleasant Hill, Louisiana

Pleasant Hill STP is an advanced wastewater treatment plant serving 675 residents in Pleasant Hill, Louisiana. It discharges 227.13 megaliters of treated water annually, with a designed capacity of 378.54 megaliters.

Advanced 675

CONVERSE LAGOON

Converse, Louisiana

Converse Lagoon is an advanced wastewater treatment plant serving Converse, Louisiana. It treats municipal wastewater for a population of 436 with a design capacity of 302.83 cubic meters per day.

Advanced 436

MANGHAM POND

Richland Parish, Louisiana

MANGHAM POND is an advanced wastewater treatment plant in Richland Parish, Louisiana, serving 665 people. It discharges 227.13 megaliters annually and has a designed capacity of 359.61 megaliters.

Advanced 665

COUSHATTA WWTP

Coushatta, Louisiana

Coushatta WWTP is a secondary treatment facility serving approximately 3,838 residents in Coushatta, Louisiana. The plant discharges treated wastewater into the local watershed, supporting water quality in the Red River basin.

Secondary 3,838

MORGANZA POND

Morganza, Louisiana

Morganza Pond is a secondary wastewater treatment plant serving 659 residents in Morganza, Louisiana. It discharges 473.18 volume units and operates under US EPA Clean Water Act regulations.

Secondary 659

Mandela WWTP

New Roads, Louisiana

Mandela WWTP in New Roads, Louisiana provides secondary treatment for a small community. The plant discharges treated wastewater into local waterways, supporting environmental health in Pointe Coupee Parish.

Secondary 250

STERLINGTON STP

Sterlington, Louisiana

Sterlington STP is a secondary wastewater treatment plant serving approximately 2,794 residents in Sterlington, Louisiana. It discharges treated effluent into local waterways under U.S. EPA and state regulatory oversight.

Secondary 2,794

ROBELINE WWCTS

Natchitoches Parish, Louisiana

ROBELINE WWCTS is a secondary treatment plant serving 174 people in Natchitoches Parish, Louisiana. It discharges 151.42 units of treated wastewater daily.

Secondary 174

PROVENCAL WWCTS

Provencal, Louisiana

Provencal WWCTS is an advanced wastewater treatment plant serving 538 residents in Provencal, Louisiana. It discharges 283.91 cubic meters of treated water daily, operating under US EPA Clean Water Act regulations.

Advanced 538

NATCHEZ WWCTS

Natchez, Louisiana

Natchez WWCTS is a secondary treatment plant serving 434 people in Natchez, Louisiana. It discharges treated wastewater into local waterways, supporting environmental compliance in the region.

Secondary 434

CLARENCE WWCTS

Campti, Louisiana

CLARENCE WWCTS is an advanced wastewater treatment plant serving Campti, Louisiana. It treats 577 people with a design capacity of 215.77 volume units, discharging treated water into the local watershed.

Advanced 577

Frequently asked

How many wastewater treatment plants are in Louisiana?

UtilityRadar indexes 280 wastewater treatment plants in Louisiana, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Louisiana?

Among the indexed plants, STERLINGTON STP has the highest designed capacity at 1,420 m3/day.

UtilityRadar
More
Press Esc to close · Browse by sector