Wastewater plants in Louisiana

280 plants indexed. Showing 7 matching current filters.

7 plants matching filters

Braziler Island WWTP

New Orleans, Louisiana

Braziler Island WWTP is a projected secondary treatment plant in New Orleans, Louisiana, serving 250 people. It discharges 90.85 million gallons per day and is located within 10 km of the coast.

Secondary 250 Medium

ST MARY PARIS WESTERN PROJECT WCTS

Four Corners, Louisiana

ST MARY PARIS WESTERN PROJECT WCTS is an advanced wastewater treatment plant in Four Corners, Louisiana, serving 1,100 people. It discharges 378.54 cubic meters daily into the local watershed near the Gulf Coast.

Advanced 1,100 Medium

ZWOLLE STP

Zwolle, Louisiana

ZWOLLE STP is an advanced wastewater treatment plant serving Zwolle, Louisiana, USA. It treats wastewater for approximately 1,780 residents with a designed capacity of 3,028 cubic meters per day.

Advanced 1,780 Medium

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

MADISONVILLE STP

Madisonville, Louisiana

Madisonville STP is an advanced treatment plant serving 659 people in Madisonville, Louisiana. It discharges 189.27 m³/day of treated wastewater, with a designed capacity of 302.83 m³/day.

Advanced 659 Medium

Alton Collection System

Whisperwood Estates, Louisiana

Alton Collection System is a projected secondary treatment plant in Whisperwood Estates, Louisiana, serving 748 people. It discharges 356.78 megaliters per year and is located within 10 km of the Gulf Coast.

Secondary 748 Medium

FRANKLIN WEST REG WCTS

Franklin, Louisiana

Franklin West Regional Water and Wastewater Treatment Plant serves about 9,700 people in Franklin, Louisiana. Located within 10 km of the Gulf Coast, it operates under US EPA and Louisiana DEQ regulations.

Not Reported 9,700 Medium

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.

Who operates wastewater treatment in Louisiana?

Among the plants on this page, the most-referenced operator is Sewerage and Water Board of New Orleans. UtilityRadar's records show 1 plant linked to this operator.

What is the largest wastewater treatment plant in Louisiana?

Among the indexed plants, ZWOLLE STP has the highest designed capacity at 3,028 m3/day.

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