Wastewater plants in Louisiana

280 plants indexed. Showing 264 matching current filters.

264 plants matching filters

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 Low

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 Low

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 Low

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 Low

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 Low

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 Low

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 Low

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 Low

CAMPTI STP

Campti, Louisiana

Campti STP is a secondary wastewater treatment plant serving approximately 1,035 residents in Campti, Louisiana. It discharges treated effluent into local waterways within the Red River basin.

Secondary 1,035 Low

LIVINGSTON STP

Livingston, Louisiana

Livingston STP is an advanced wastewater treatment plant serving 1,342 people in Livingston, Louisiana. It discharges 719.23 thousand gallons per day into local waterways.

Advanced 1,342 Low

ALBANY STP

Albany, Louisiana

ALBANY STP is an advanced wastewater treatment plant serving Albany, Louisiana, with a population equivalent of 1,088. It discharges treated effluent into local waterways, supporting environmental health in the Lake Pontchartrain Basin.

Advanced 1,088 Low

DUBACH SOUTH STP

Dubach, Louisiana

DUBACH SOUTH STP is an advanced wastewater treatment plant serving Dubach, Louisiana. It treats municipal wastewater with a designed capacity of 529.96 thousand gallons per day and an average discharge volume of 302.83 thousand gallons per day.

Advanced 961 Low

SIMSBORO STP

Simsboro, Louisiana

SIMSBORO STP is an advanced wastewater treatment plant in Simsboro, Louisiana, serving 684 people. It discharges 264.98 thousand cubic meters annually and has a designed capacity of 242.27 thousand cubic meters.

Advanced 684 Low

GOLDEN MEADOW STP

Golden Meadow, Louisiana

Golden Meadow STP is an advanced treatment plant serving 790 residents in Golden Meadow, Louisiana. It discharges 132.49 MLD of treated wastewater, operating under U.S. EPA NPDES regulations.

Advanced 790 Low

LEWISTOWN POND

Raceland, Louisiana

Lewistown Pond is a secondary wastewater treatment plant serving 450 people in Raceland, Louisiana. It discharges 151.42 cubic meters daily and operates under US EPA NPDES regulations.

Secondary 450 Low

WELSH STP

Welsh, Louisiana

WELSH STP is an advanced wastewater treatment plant serving Welsh, Louisiana. It treats municipal wastewater with a discharge volume of 855.50 and a designed capacity of 2649.78.

Advanced 3,380 Low

FENTON WWSS

Fenton, Louisiana

Fenton WWSS is a secondary wastewater treatment plant serving 380 people in Fenton, Louisiana. It discharges 151.42 cubic meters per day and has a designed capacity of 189.27 cubic meters per day.

Secondary 380 Low

JONATAN DAVIS STP

Jefferson Parish, Louisiana

Jonatan Davis STP is an advanced wastewater treatment plant in Jefferson Parish, Louisiana, serving 400 people. It discharges treated water near the Gulf Coast, operating under US EPA NPDES regulations.

Advanced 400 Medium

JONESBORO EAST POND

Jonesboro, Louisiana

Jonesboro East Pond is a secondary wastewater treatment plant serving 1,100 people in Jonesboro, Louisiana. It discharges treated effluent into local waterways under US EPA NPDES regulations.

Secondary 1,100 Low

QUITMAN STP

Lafourche Parish, Louisiana

QUITMAN STP is an advanced treatment plant serving 162 people in Lafourche Parish, Louisiana. It discharges 151.42 million gallons per year into local waterways.

Advanced 162 Low

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, WELSH STP has the highest designed capacity at 2,650 m3/day.

UtilityRadar
More
Press Esc to close · Browse by sector